ffffffff9c, &(0x7f0000409000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$inet6(r1, &(0x7f000053b000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00009e5000-0x4)=0x1c) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)={0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cdd000-0xf)='/dev/sequencer\x00', 0x1000400001, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x4) 2018/01/12 03:42:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000324000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x9, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r2, 0x0) r3 = syz_open_dev$vcsa(&(0x7f000090f000-0xb)='/dev/vcsa#\x00', 0x9, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000139000)=0x7ff, 0x4) 2018/01/12 03:42:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000401) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c3, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000093000-0x10)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000fbf000)='l', 0x1, 0x0, &(0x7f0000036000)={r1, r2+10000000}) 2018/01/12 03:42:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0xfffffffffffffde3, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x2c, 0x0}], 0x1, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000021a000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000329000-0x44)={{0x2, 0x3, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='tunl0\x00'}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) mprotect(&(0x7f0000f74000/0x3000)=nil, 0x3000, 0x9) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000e7c000-0x10)={0x2971, 0xffff}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/12 03:42:24 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000084000-0xc)='/dev/audio#\x00', 0xb8, 0x101000) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000bb7000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000bfa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$user(&(0x7f0000ce1000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b2c000-0x1)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000a2a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000538000-0xc)={r2, r3, r3}, &(0x7f00006ec000)=""/18, 0x12, &(0x7f0000464000)={&(0x7f0000849000)={'rmd256\x00'}, &(0x7f0000449000-0x3a)="9f57e4f87bc9a0eb36f07c1d20b547d888ebc83ae3bc6044cc55242e85268b04ff89401ca99bd7bd3f0f97276ba5da56bbc366d9", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 03:42:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000be1000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000bd9000-0xa)='/dev/vcs#\x00', 0x6, 0x800) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000059d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3000}) sendmsg$nfc_llcp(r1, &(0x7f0000529000-0x38)={&(0x7f0000759000)={0x27, 0x100000000, 0x6, 0x0, 0x0, 0x5, "f7b055646cac6bff34cecd02dbaa10af4466d03a790333a6f2eab7e067dca67ad9b0f6a4bf0d64ae1c6912004d0445f9ec9400b9bef996ecbfa9041390a306", 0x8}, 0x60, &(0x7f0000cfe000-0x20)=[{&(0x7f00007eb000-0x49)="8b54ef7582527ac6c6b5486f8ffa38f2a2c454de6790f58e4be055862fe45aceec91b5b58fdbed2adbb703526ffcc080015881fbbe618ee7e69b4c0507a3367c4e5a78e821582ea983", 0x49}, {&(0x7f0000df2000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000430000-0x78)={0x78, 0x10d, 0x967e, "22400769eeb2b7559436abea3daf98ef46611cd762417897904bebd238d6e89ed785aa006770772d7f6602c97ff409f694e75f5b8c4b3184bef3b60c2be15209d1bc5b3ccace7dff6e7758bd88d74bea71271a898589511709be1ecfe0df6dbef572d2"}, 0x78, 0x0}, 0x4) mremap(&(0x7f00007b8000/0x3000)=nil, 0x3000, 0x7000, 0x3, &(0x7f0000721000/0x7000)=nil) 2018/01/12 03:42:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) dup2(r3, r2) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f00004b3000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f000009b000-0x6a)=@hdr={0x0, 0x81, 0x0, 0x3, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2018/01/12 03:42:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000001000-0x24)=""/36) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000c10000)={&(0x7f00008eb000/0x11000)=nil, 0x11000}) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc2, &(0x7f0000442000)=""/165, &(0x7f00001de000)=0xa5) read(r1, &(0x7f0000000000)=""/68, 0x44) clone(0x0, &(0x7f000041e000)="", &(0x7f00004a4000-0x4)=0x0, &(0x7f0000a68000-0x4)=0x0, &(0x7f0000047000-0x1)="") ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) getdents64(0xffffffffffffffff, &(0x7f00007be000-0xb6)=""/182, 0xb6) r2 = syz_open_dev$vcsa(&(0x7f000004e000)='/dev/vcsa#\x00', 0x7, 0x0) getsockname$packet(r1, &(0x7f000005c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d41000-0x4)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000547000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a55000-0x4)=0xe8) setns(r2, 0x8000000) sendmsg$nl_xfrm(r2, &(0x7f0000bbb000-0x38)={&(0x7f0000979000-0xc)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000a9000-0x10)={&(0x7f00005c7000)=@newpolicy={0x238, 0x1b, 0x100, 0x0, 0x0, {{@in=@rand_addr=0x3, @in=@broadcast=0xffffffff, 0x2, 0x0, 0x0, 0x8, 0x2, 0x20, 0x20, 0x2b, r3, r4}, {0x9, 0x7c9800000000, 0x21, 0x1, 0x200000000000, 0x20a, 0xa04, 0x4}, {0x4, 0x8001, 0x2c7, 0x8000}, 0x800, 0xc, 0x0, 0x0, 0x2, 0x0}, [@coaddr={0x14, 0xe, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @algo_auth={0x68, 0x1, {{'wp512-generic\x00'}, 0x100, "431cac9cbf39a23b7bd1652a710468662ec3e82159f1149ad39eede5074b6c36"}}, @mark={0xc, 0x15, {0x3, 0x4f}}, @lastused={0x10, 0xf, 0x7fff}, @sec_ctx={0x58, 0x8, {0x53, 0x8, 0x1, 0xd7, 0x4b, "0cdddd162032c337afeae27d149bcb126c24513628b8c3eac19419f918880bf2ba424689313723c5c279464356b2b7c67c70aa352be8685e9f918bb0172a4b71c3c606545cc768d65d370d"}}, @lifetime_val={0x28, 0x9, {0x8, 0x3, 0x39a2, 0x7}}, @algo_aead={0x68, 0x12, {{'rfc7539(ecb(cipher_null),sha3-224-generic)\x00'}, 0xd0, 0x100, "d86eebde6b3a024c9b23e3f517dbc4c9d93ff9438cbd046d219f"}}]}, 0x238}, 0x1, 0x0, 0x0, 0x10}, 0x8000) 2018/01/12 03:42:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000b4d000-0xc)='/dev/input/mouse#\x00', 0x1, 0x5c800) accept$ax25(r1, 0x0, &(0x7f0000e6c000-0x4)=0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000268000-0x9)='/dev/ppp\x00', 0x2200, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000603000)=0x4b9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000021c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000331000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000098c000)={0x0, 0x5, 0x401, 0x38000000000}, &(0x7f0000165000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000b1c000)={r3, 0x1}, 0x6) process_vm_readv(r2, &(0x7f0000655000-0xa0)=[{&(0x7f0000f40000)=""/197, 0xc5}, {&(0x7f0000042000)=""/193, 0xc1}, {&(0x7f0000f40000-0x78)=""/120, 0x78}, {&(0x7f000062b000)=""/3, 0x3}, {&(0x7f0000bcb000)=""/213, 0xd5}, {&(0x7f0000736000-0x22)=""/34, 0x22}, {&(0x7f0000f1f000-0xa7)=""/167, 0xa7}, {&(0x7f00003a1000-0x38)=""/56, 0x38}, {&(0x7f00009b3000)=""/162, 0xa2}, {&(0x7f000036e000-0x45)=""/69, 0x45}], 0xa, &(0x7f0000c1a000-0x30)=[{&(0x7f000067e000)=""/123, 0x7b}, {&(0x7f00009af000-0xc9)=""/201, 0xc9}, {&(0x7f000067d000)=""/181, 0xb5}], 0x3, 0x0) r4 = perf_event_open(&(0x7f0000749000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x0) 2018/01/12 03:42:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000000002, 0x0) bind$inet6(r0, &(0x7f000002e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000003}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x4061, 0x0}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$inet6(r0, &(0x7f0000f62000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x1c) sendto$inet6(r0, &(0x7f0000536000-0x8e)="7b8a670af0aa0667cb04f863e9b46ebf15a4eae4b715e747b788b636cb8bb0b77deeca58754f09c8e2e53b9ba5b9c47060e6e0d2145cb564c355e0681b866d84ffbf73bc62f5f4e652640a160d4d5c493152b0255ad032455449393a4e48da8e4d231fb610f9282c5c43e396ae216e64da162f2afef2c8cf2b3e546580d4faaaaa377c9e9e64f263b62a963bf85d", 0x8e, 0x4000000, &(0x7f0000b9d000-0x1c)={0xa, 0x3, 0xffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, 0x1c) [ 80.488585] device syz3 entered promiscuous mode 2018/01/12 03:42:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$nl_generic(r0, &(0x7f0000819000-0x38)={&(0x7f000013a000-0xc)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f000035c000-0x10)={&(0x7f00003ec000)={0x90, 0x17, 0x120, 0x2, 0x2, {0x20, 0x0, 0x0}, [@generic="7f7834efe8f37baf243f7c1e26e0d5314736906bf76c4e1ef43facb1ce7567189305e906a7bdace9be1ced29f7c1e2c33675de9c3872da596dd3c73ed241d43ed71c16252b85e03bc0abd67bd1ea4847cff1004de11ebfd44fc9bfc098291a08033911fc5542c50aab00eb4c071e9359fbe0be7f", @flag={0x4, 0x40}, @flag={0x4, 0x79}]}, 0x90}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendto$inet6(r0, &(0x7f0000f09000-0x1)='[', 0x1, 0x0, &(0x7f0000975000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000396000)={0x0, 0xe0, "05d3019fa651722854e1e51b79f32d73cbe0f34541019e5ee7c4e5dcad9f1375259e958a1df62b567fef6adacb7225921a79a4bbe6b3011d62f7667ef785b01534790a917aa88f20c1f7de5712b43731a04c65ee41691a6d9718a0f55414ebe7aa83ee282cd0773837d4fe6a25dee16a917ca0d9cdd38789a3dd42d6b728d94f973298a720fdf49cbefd52e295a85a9cc1e60744df0ed72015d00225443f0b9d26701959e9d884869d5804463d892bca85c77e2fa72a7d4b7e66ddb28b5cf5a013a2fad6633f04df7a54b03c636889c298f28fba74856647d0a4f1db4c597d3b"}, &(0x7f0000302000)=0xe8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f59000)={r1, 0x2, 0x6, 0x6, 0x1, 0x100000001}, &(0x7f000050d000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006db000-0x8)=@assoc_value={r2, 0xf2}, 0x8) sendto$inet6(r0, &(0x7f0000447000)="79c4d375c8b8e1de8cfa6870dbf73e3c2e3e96a31d9555eedeaeded0543dd357463964166ee8e60c2cb7a4219908b4658a699eac22b562f20782ba701b4f15eb823bfdda99756ef1d5981298", 0x4c, 0x10, &(0x7f0000a1c000-0x1c)={0xa, 0x0, 0xb1a, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/12 03:42:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)="") umount2(&(0x7f00009fa000)='./bus\x00', 0x1) lremovexattr(&(0x7f0000505000-0x6)='./bus\x00', &(0x7f000084a000-0xc)=@random={'trusted.\x00', ')-\x00'}) umount2(&(0x7f00007a8000)='./bus\x00', 0x4) 2018/01/12 03:42:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x2, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000112000-0x12)='/dev/input/mouse#\x00', 0x6, 0x2000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x1d, &(0x7f0000872000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, &(0x7f0000383000)=0x20) 2018/01/12 03:42:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000049d000)='/dev/ppp\x00', 0x0, 0x0) fchmodat(r1, &(0x7f0000165000-0x8)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00002c7000-0xb8)={0x0, 0x80, 0x800, 0x9bdf, 0x5, 0x0, 0x7f, 0x8, {0x0, @in6={{0xa, 0x2, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x400, 0x8000, 0x5}}, &(0x7f00004c4000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000ee000-0xa0)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x5, 0x67c143c2, 0x81}, &(0x7f000051c000-0x4)=0xa0) clock_getres(0x0, &(0x7f0000468000)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, r3}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) execve(&(0x7f000083a000-0x8)='./file0\x00', &(0x7f0000d4f000-0x18)=[&(0x7f0000561000-0x9)='/dev/ppp\x00', &(0x7f00006b8000-0x9)='ppp1user\x00', &(0x7f0000134000)=':\x00'], &(0x7f00009fe000)=[&(0x7f000029c000)='/dev/ppp\x00', &(0x7f00007c7000-0x1)='\x00', &(0x7f0000a01000-0x9)='/dev/ppp\x00', &(0x7f000082c000)='system\x00', &(0x7f000021e000)="7b76626f786e657430b38847504c747275737465646d643573756d626465766e6f64657676626f786e65743100"]) 2018/01/12 03:42:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000000)={0x3000, 0x16001, 0x10000000, 0x8, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0xd, &(0x7f0000002000-0x4)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000af9000)={&(0x7f0000c6e000/0x2000)=nil, 0x2000}) dup3(r1, r0, 0x0) 2018/01/12 03:42:24 executing program 1: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname(r0, &(0x7f00000dc000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000217000)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f60000-0x28)={@common="6c6f00000000000000000000000100", &(0x7f0000003000-0x2c)=@ethtool_cmd={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 03:42:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d42000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00008da000+0xe2e)={0x0, 0x33}, &(0x7f0000281000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008a1000-0xc)={r1, 0x9, 0x20}, 0xc) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) inotify_init() r2 = syz_open_dev$sndpcmc(&(0x7f000009c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x80081) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000418000)={0x0, 0x80000000, 0x6}, &(0x7f000017d000-0x4)=0x8) setrlimit(0xe, &(0x7f0000508000)={0xfffffffffffffffb, 0x8}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000834000-0x8)={r3, 0x7}, 0x8) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000e2c000)=""/157) 2018/01/12 03:42:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000f0d000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) alarm(0x0) r0 = syz_open_dev$usbmon(&(0x7f000084e000-0xd)='/dev/usbmon#\x00', 0x20, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000c85000-0x40)={&(0x7f0000654000)=[0x0], &(0x7f0000642000-0x8)=[0x0, 0x0], &(0x7f0000e3c000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000be1000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x2, 0x7, 0x6, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 03:42:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000622000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f000024f000)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000051f000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00006e4000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000bb0000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000ab3000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000dda000)=[{{0x0, 0x0}, 0x421, 0xffffffffffffff9c, 0x4}, {{0x0, 0x7530}, 0x3, 0xfffffffffffffff9, 0x0}, {{r1, r2/1000+10000}, 0x294d, 0x6, 0x7ff}, {{r3, r4/1000+10000}, 0xffffffffffffffff, 0xfff, 0xfff}, {{r5, r6/1000+30000}, 0x741, 0x10000, 0x13e}, {{r7, r8/1000+30000}, 0x2, 0x8000, 0x800}, {{0x0, 0x0}, 0x80, 0x1, 0x1}], 0xa8) 2018/01/12 03:42:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000c89000)="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", 0xfc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000907000)=0x0) getresuid(&(0x7f0000983000)=0x0, &(0x7f0000c8b000-0x4)=0x0, &(0x7f0000b06000)=0x0) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000270000)={r1, r2, r3}, 0xc) 2018/01/12 03:42:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f000073a000-0x2)='..') r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c6c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000048000-0x82)=""/130) mkdirat(r0, &(0x7f00000c9000-0x8)='./file1\x00', 0x10) umount2(&(0x7f0000f67000-0x2)='..', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00003e8000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f000032a000)={0x80, 0x0, 0x800}) syz_extract_tcp_res$synack(&(0x7f0000809000)={0x0, 0x0}, 0x1, 0x0) 2018/01/12 03:42:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet6(0xa, 0x0, 0x6, &(0x7f0000e89000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000948000)={0x0, 0xffff, 0x30}, &(0x7f0000f75000-0x4)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000eb5000-0xc)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f0000c71000)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000815000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000945000)={r3, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xfffffffffffffc01, 0x400, 0x0, 0x1, 0x3, 0x6, 0x3ff, 0x7fffffff, 0x8, 0x9, 0x7, 0x401, 0x9e8, 0x0]}, &(0x7f0000a21000)=0x108) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eff000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/12 03:42:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f0000e20000)={0x0, 0x0}, 0x80000) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) accept$packet(r1, &(0x7f0000bc7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00006ee000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00007f2000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d9000-0x4)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00008ea000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00008ce000-0x10)={&(0x7f000079d000)=@allocspi={0x1410, 0x16, 0x211, 0x1, 0x0, {{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0xff, 0x3, 0x9e, 0x0, 0x20, 0x80, 0x87, r2, r3}, {@in=@rand_addr=0x3f, 0x2, 0x3d4c41f31429efe0}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {0xffffffff80000001, 0x1, 0x98, 0x40000100000000, 0x2, 0xfffffffffffffffc, 0x1, 0x6}, {0x87e7, 0x9334, 0x1000, 0x1}, {0xfff, 0x5a00, 0xffffffff}, 0x3, 0x6, 0xa, 0x3, 0x5, 0x10}, 0x457, 0x40}, [@proto={0x8, 0x19, 0xff}, @algo_comp={0xa8, 0x3, {{'deflate\x00'}, 0x300, "7ea88a134c956f2f08bb840c3e74649e2dd58878f6d445ddeb01e1d546128e97433c8356d7b6e472e86f6b46f0e3e7c5c4e4e17c5eeb5cca11694956ff4178822d07682539ce4c33c699eec13852faa43dfbcb87a5f6ae22db8bd1e905a9f00a"}}, @migrate={0x5c, 0x11, [{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0xff, 0x1, 0x0, 0x3, 0xa, 0xa}, {@in=@empty=0x0, @in=@rand_addr=0x9b7c, 0x3f, 0x0, 0x0, 0x4, 0xa, 0xa}]}, @algo_comp={0x1048, 0x3, {{'lzjh\x00'}, 0x8000, "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"}}, @srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}, @mark={0xc, 0x15, {0x0, 0x7}}, @algo_comp={0xb4, 0x3, {{'deflate\x00'}, 0x358, "6a05773d7440cb85aa8bee515014e1e6b0c9f8e148de58109de157a80d6a12736b57397853332f37853ee590075746064cf24bbea9f7563ec1b2fd3f7caca2eba045b6ad411b0b92165fc99799be6d2055e95f4bb4638ec985fd03b5aa1db08c84161864fd08bab29f3d68"}}, @algo_aead={0xb8, 0x12, {{'pcrypt(echainiv(rfc7539(ctr(camellia),rmd160)))\x00'}, 0x350, 0x3e0, "b6eb9c5b6af97446f4bf2996d4b2c8b87f38f98dfb96c56262880000000000000007f02ca29f9f99c7a98134f623943f807dcbbd320152adf48d7dae63ca2a640a12a559fa2c7f804029b91094c18d8c12a3e4daaeafd4b665e3e4f77eb2ba84586e8b56a5e2656f9b91"}}, @lifetime_val={0x28, 0x9, {0x5, 0x0, 0x1, 0x5}}, @replay_val={0x10, 0xa, {0x2, 0x7, 0xffffffff}}]}, 0x1410}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 03:42:24 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) listen(r0, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) sendto$inet6(r1, &(0x7f0000699000)="", 0x364, 0x0, &(0x7f000030f000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/12 03:42:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000654000-0x12)='/dev/snd/midiC#D#\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000072b000-0x7f)={0x0, 0x77, "dab5729bfd5119a16ea09dc067de63865f19b316e0fdef31ca5e448752a020d435ea1454b88d5e9786b654979b7255a6352fff7784eb486b535018b31cd845f5de01377cb84cf3ec3f71ec04ad902434cff3d1ee2541db22e5d2f049162afa5a1577f48b236d945cb604a676fcb3a3c4d0abcf4fba8f0c"}, &(0x7f000074c000)=0x7f) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00001e1000)={r3, 0x2, 0x7}, &(0x7f00005a0000)=0x8) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000b0e000)={0x0, 0x0}) dup2(r0, r4) 2018/01/12 03:42:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ce9000)='/selinux/member\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000087c000)=0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000010e000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0xe07, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f0000163000-0x10)=@common='lo\x00', 0x0, 0x0, 0x0}) 2018/01/12 03:42:24 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) mlockall(0x2) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000)="", 0x0) 2018/01/12 03:42:24 executing program 6: pipe(&(0x7f00005c3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000a0b000)="1f0000000806fdddfffb00f600000601ff7bf30c090001bffe000506000000", 0x1f) 2018/01/12 03:42:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000128000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00006fd000)="333282f5a7216e0e70f7a01ab120b5911b967758d37f35d1a1") r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000000)={0x200, 0x8, 0x7f, 0x8, 0x8, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000000)=""/48) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000939000)=0x689, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000242000)=@ethtool_coalesce={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000429000)=0x2, &(0x7f000093b000-0x8)=0x4) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f000093c000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x121400) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000242000)=""/231) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000093c000)='/dev/sg#\x00', 0x6, 0x490102) socketpair$inet(0x2, 0xa, 0x45, &(0x7f000093b000)={0x0, 0x0}) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x8001) sendmsg$nl_generic(r1, &(0x7f000093a000)={&(0x7f0000778000)={0x10, 0x0, 0x0, 0x801}, 0xc, &(0x7f000093a000)={&(0x7f000093b000-0xb8)={0xb8, 0x2f, 0x500, 0x3, 0x0, {0xb, 0x0, 0x0}, [@nested={0x88, 0x83, [@typed={0x18, 0x3c, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="7e3a48bb3dcae5b0133d7ee23c74bc5c3a370b9c60c5a1cc2b9c63219ba37393eb2e7776e6d32312906c9144d7f9a1c1c998918c498ab052ce5ef8c793f90fbf4a0101489dba9b92624f6049a60a53434f3c7ba74c4b1214b9", @flag={0x4, 0x4c}, @typed={0xc, 0x44, @ipv4=@rand_addr=0x0}]}, @generic="9a6a2753573dcab77c6b68644b0dca0b13193498c5c0412b8bbf48"]}, 0xb8}, 0x1, 0x0, 0x0, 0x8000}, 0x4000010) 2018/01/12 03:42:24 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)={&(0x7f0000017000)={0x20, 0x20000013, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@flag={0x4, 0x0}, @generic="ed67812bf1"]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000019000-0x10)={0x0, 0x0}, &(0x7f000000a000-0x4)=0x10) r1 = syz_open_dev$audion(&(0x7f0000013000)='/dev/audio#\x00', 0xca, 0x800) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) [ 80.760103] netlink: 40 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/12 03:42:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a6d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fb8000-0x28)={@common='gre0\x00', @ifru_mtu=0x100000001}) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00004e7000)={@common='gre0\x00', &(0x7f00000f5000)=@ethtool_cmd={0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000c01000-0x281)=@pi={0x0, 0x0, @ipv4={{0x5e, 0x4, 0x7, 0x2, 0x27d, 0x1, 0x80000000, 0x401, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[@lsrr={0x83, 0x27, 0x5, [@loopback=0x7f000001, @rand_addr=0xff, @multicast1=0xe0000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @loopback=0x7f000001]}, @cipso={0x86, 0x3e, 0x400, [{0x7, 0x6, "8c5868e2"}, {0x5, 0xe, "22e74b3c46a14568df52f833"}, {0x7, 0xb, "d7ad0060fefcf61daa"}, {0x2, 0x8, "558c65b7afc8"}, {0x0, 0x2, ""}, {0x1, 0xa, "7fb5ef3d362bc7b8"}, {0x7, 0x5, "2afe11"}]}, @cipso={0x86, 0x2c, 0x0, [{0x7, 0xb, "187af59caaf2c831d8"}, {0x0, 0xe, "8ca0d235da0554e7a45d9150"}, {0x1, 0xd, "be2309c60d289163192291"}]}, @ssrr={0x89, 0x23, 0xad, [@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x7f, @multicast1=0xe0000001, @empty=0x0, @broadcast=0xffffffff]}, @cipso={0x86, 0x26, 0x4, [{0x6, 0x8, "ff54de49b730"}, {0x7, 0xd, "2ccf260f95912b9ac73f8f"}, {0x0, 0x5, "67cab4"}, {0x7, 0x6, "839dcf7e"}]}, @noop={0x1}, @cipso={0x86, 0x4d, 0x1000, [{0x7, 0xf, "698b9f6d480992b74fc7838480"}, {0x7, 0x10, "e3f031c62364ca391c9620b62a40"}, {0x5, 0x10, "349d84fa8657faf2d67c93a1d764"}, {0x1, 0x9, "c119e94df244c1"}, {0x1, 0xf, "ffa661ae5233c1393947acc182"}]}, @timestamp={0x44, 0xc, 0x2, 0x3, 0x40, [{[], 0x20}, {[], 0x5}]}, @timestamp={0x44, 0x30, 0x20, 0x0, 0x6, [{[], 0x7f}, {[], 0x494}, {[], 0x6}, {[], 0x5}, {[@broadcast=0xffffffff], 0x1e}, {[@rand_addr=0x818], 0x5}, {[], 0x5}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x7fff}]}]}}, @dccp={{0x1, 0x2, 0x4, 0x1, 0x1, 0x0, 0x0, 0x7, 0x7, "40d34e", 0x8, "fb4982"}, "3115fc976049a8d255b4d1580343237ec83d2f43938c4bb4d13714acf55f764114a7a6025b9a4765d9fcb3f45f774f7e11abca633bc811f83378cd3782dfab0d6ef4d31e59b6cf80bfb1abeb008da7a572d18f220200f1efc55226259f4b9c6af993768c3657b33a9320aa94433cb67e9532d4873ea12ce350bd1b69b52a643bab9ba4b1135525b9038afed15f51722db6cc2d0f92f6c77e0efb60f795672799fc165183a1074df27f799cd9029977a48d03e2915f559c1ef0328f2f4c5d9a21f505a6514f3cb18dd2922c2a66a89b14b1faf19134bec87c3e3727a8a8524bd5be953a7d36bd6e89c1f767469a062e258be8b9061c"}}}, 0x281) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000b5b000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009bf000)=0xe8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c25000-0x11)='/dev/vga_arbiter\x00', 0x4a00, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000922000-0xc)={&(0x7f0000e16000)='./file0\x00', r3}, 0xc) recvfrom$packet(r1, &(0x7f0000703000-0x95)=""/149, 0x95, 0x10001, &(0x7f000086d000)={0x11, 0x1b, r2, 0x1, 0x8, 0x6, @random="9c1545f20fa8", [0x0, 0x0]}, 0x14) 2018/01/12 03:42:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000954000)={0x0, 0x0}, 0x800) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000491000-0x4)={0x7, 0x7, 0x8000}, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000d28000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000d1000-0x10)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f000037a000-0xb4)=[{{&(0x7f00005c9000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000ac000)=[{&(0x7f000008e000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) r3 = dup(r1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f000007a000-0x4)=0x3, 0x4) 2018/01/12 03:42:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a93000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00008fe000-0x18)=@get={0x1, &(0x7f0000d17000-0x77)=""/119, 0x1ff}) openat$ppp(0xffffffffffffff9c, &(0x7f00006a5000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000385000)=""/246) 2018/01/12 03:42:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00001b5000-0xd)='/dev/dmmidi#\x00', 0x200, 0x802) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000ab8000)={0x0, 0x6}, &(0x7f0000f87000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003f9000)={r1, 0x800, 0x3, [0x401, 0x3f, 0x7]}, 0xe) r2 = syz_open_dev$tun(&(0x7f00004f4000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x800001, 0x0, []}) ioctl(r3, 0x8916, &(0x7f0000000000)="") [ 80.813326] netlink: 40 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/12 03:42:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) socket$key(0xf, 0x3, 0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000e7f000-0x60)={0x6, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000fd5000-0x108)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) syz_open_dev$sndpcmp(&(0x7f000012a000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x400000) 2018/01/12 03:42:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000419000-0x19)="23707070315dc62627776c616e30402476626f786e65743100", 0x800) r0 = syz_open_procfs(0x0, &(0x7f00008b8000)='net/netlink\x00') syz_open_dev$mouse(&(0x7f0000e2c000-0x12)='/dev/input/mouse#\x00', 0x4aba944b, 0x8000) sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x2, 0x400000ff) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f000044f000-0x4)={0xe, 0x2, 0x2, 0x0}) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f000012d000/0x18000)=nil, &(0x7f0000949000-0x18)=[@text64={0x40, &(0x7f00002a2000-0x82)="66baf80cb8945dff88ef66bafc0cedb9800000c00f3235000100000f3048b80d000000000000000f23d80f21f835000000300f23f8c74424006fa1a92bc7442402f83f0000c7442406000000000f011c2426660f38828df6000000c74424001c000000c744240200000100ff2c2466b822010f00d8480f30c40175e1d3650fc72caf", 0x82}], 0x1, 0x2c, &(0x7f0000f8b000)=[], 0x0) 2018/01/12 03:42:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00003cb000)={0x20071026, 0x0}, &(0x7f0000e4b000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000876000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000402000-0x20)="6d7a21395dc85d9eddaaa838aaf55fbc81f408d86af3d0a3e86c76c76d5ca1a9"}) r1 = syz_open_dev$loop(&(0x7f00006ba000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x1261, &(0x7f000066a000)="") 2018/01/12 03:42:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009ea000)='/dev/vga_arbiter\x00', 0x0, 0x0) userfaultfd(0x0) unshare(0x20000400) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f000032b000)=0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d79000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000032f000-0x10)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/12 03:42:25 executing program 5: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f5d000)={0x0, 0x0, &(0x7f0000f5d000)={&(0x7f0000f5e000-0x40)={0x2, 0x9, 0x5, 0xd, 0x8, 0x0, 0x0, 0x1, [@sadb_ident={0x2, 0xb, 0x5cec, 0x0, 0x5}, @sadb_ident={0x2, 0xb, 0x1ff, 0x0, 0x100000000}, @sadb_sa={0x2, 0x1, 0x0, 0x2, 0x9, 0x47, 0x2, 0x80000001}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x80) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000942000-0x8)=0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f0b000-0x8)={0x0, 0x0}) io_cancel(r1, &(0x7f00008e5000-0x40)={0x0, 0x0, 0x0, 0x2, 0x3, r0, &(0x7f0000f5f000)="0b89889833850892188bbed04f18781c2115f819dc1d438e832621c16f970d62281024f4af6ced633ff2b729aef6707f39331eadb3d08e83d2a0b848abda5818c8262c", 0x43, 0x39b30ed4, 0x0, 0x0, r2}, &(0x7f0000d16000)={0x0, 0x0, 0x0, 0x0}) socketpair$inet(0x2, 0x4, 0x5, &(0x7f0000f5f000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f000019e000-0xbc)=[@in6={0xa, 0x2, 0xee93, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x7ff}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffff, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xbc) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f5b000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 03:42:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fdf000)='/dev/vcs\x00', 0x20800, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00003bc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0xfe80, 0x800000020000000, &(0x7f0000303000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) r5 = syz_open_dev$amidi(&(0x7f0000e25000-0xc)='/dev/amidi#\x00', 0x4, 0x400) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f000047a000-0xc)={0x3, r3, 0x1}) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000783000)={@broadcast=0xffffffff, @loopback=0x7f000001, @empty=0x0}, 0xc) modify_ldt$write(0x1, &(0x7f0000898000)={0xfff, 0x1000, 0x0, 0x5, 0x7f, 0xca2, 0x28b, 0x6, 0x2, 0x1}, 0x10) dup2(r0, r4) sendto$inet(r0, &(0x7f0000099000)='&', 0x1, 0x0, &(0x7f0000e0e000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 03:42:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) r2 = gettid() vmsplice(r1, &(0x7f00007fe000-0x10)=[{&(0x7f0000e78000-0x8b)="", 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000cc5000)=0x0, &(0x7f0000565000-0x4)=0x4) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) r3 = inotify_add_watch(r0, &(0x7f0000318000)='./file0\x00', 0x10) inotify_rm_watch(r1, r3) prctl$intptr(0x0, 0x0) vmsplice(r0, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)="92", 0x1}], 0x1, 0x0) 2018/01/12 03:42:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00001d2000)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000d28000)=[{&(0x7f0000fdc000)="2900000018001980003d75241a6800210206e300680000015d0000000900059c00000000000000ff00", 0x29}], 0x1) 2018/01/12 03:42:25 executing program 6: mmap(&(0x7f0000000000/0x906000)=nil, 0x906000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00007b9000)="", &(0x7f0000812000-0x4)=0x0, &(0x7f0000632000)=0x0, &(0x7f0000290000)="") r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00007f8000)='/dev/snd/midiC#D#\x00', 0x3, 0x800) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000097b000)={0x1ff}, 0x1) fsetxattr(r0, &(0x7f0000720000-0xe)=@known='system.advise\x00', &(0x7f0000961000-0x7)='lolo*{\x00', 0x7, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f8c000-0x11)='/dev/vga_arbiter\x00', 0xb00, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000393000-0x10)='/dev/sequencer2\x00', 0xbfcbddca33e576ab, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000916000-0x20)={0x1f002, 0x104000, 0x5, 0x10001, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 03:42:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r2 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000034000-0x8)='./file0\x00', 0x0) renameat(r2, &(0x7f000093f000)='./file0\x00', r2, &(0x7f000010c000-0xe)='./file0/file0\x00') ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00001d5000)=""/199) inotify_init() r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a1d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000050000)={0x6, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000a42000-0x4)=0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pivot_root(&(0x7f0000da2000-0x8)='./file0\x00', &(0x7f000098b000)='./file0\x00') getsockopt$sock_buf(r3, 0x1, 0x3f, &(0x7f000025e000)=""/35, &(0x7f0000568000)=0x23) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000b44000-0x4)=0x80000001) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00008f4000-0x48)={0x1, 0x0, [{0x586, 0x0, 0x0}]}) bind$bt_l2cap(r3, &(0x7f0000b1a000-0xe)={0x1f, 0x101, {0x80, 0x6, 0x0, 0x3, 0x4, 0x0}, 0x4, 0x80e}, 0xe) 2018/01/12 03:42:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f63000-0x9)='/dev/rtc\x00', 0x200, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000abb000+0x71a)={0x9, &(0x7f00009bc000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000119000-0x30)={0x5, [0x6, 0x1, 0x73, 0x7fffffff, 0x10001]}) syz_emit_ethernet(0xa6, &(0x7f00006a3000-0xce)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x70, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x6, 0x1, 0x4, 0xff, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x100, [0x0, 0x0, 0x0], {0x0, 0x6, "b6d195", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [], "218e565b0bbf7b01"}}}}}}}, 0x0) 2018/01/12 03:42:25 executing program 7: syz_open_dev$adsp(&(0x7f0000086000-0xb)='/dev/adsp#\x00', 0x7fffffff, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000bf000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000007, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x401, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000acf000/0x3000)=nil, 0x3000, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/01/12 03:42:25 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000012000)='/dev/dsp\x00', 0x2002, 0x0) mq_getsetattr(r0, &(0x7f000000f000-0x40)={0x3, 0x2, 0x40000000, 0x9, 0x3, 0x40, 0xa2a, 0xbb}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000013000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000)=0xe8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000014000-0x38)={&(0x7f0000013000)={0x10, 0x0, 0x0, 0x240000e0}, 0xc, &(0x7f0000014000-0x10)={&(0x7f0000002000-0x1040)={0x1040, 0x1c, 0x317, 0x3, 0x3, {0x11, 0x0, 0x0}, [@generic="e4bb06e26a58b09ba10615775e527e0e091768c9f6a1c9cb03", @generic="", @flag={0x4, 0x22}, @typed={0xc, 0x10, @uid=r1}, @generic="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"]}, 0x1040}, 0x1, 0x0, 0x0, 0x0}, 0x4008001) r2 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c0045006, &(0x7f0000000000)=0x7f) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x8012, r2, 0x0) readv(r2, &(0x7f000000d000-0x10)=[{&(0x7f000000c000-0xef)=""/239, 0xef}], 0x1) 2018/01/12 03:42:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400801, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0x3c)=[@in={0x2, 0x3, @rand_addr=0x3a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000001000-0x15)="", 0x0, 0x0, &(0x7f0000023000-0xe)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e4b000-0xa)={0x1, r0, 0x1}) connect$ax25(r3, &(0x7f000002f000)={0x3, {"b20c2de965774a"}, 0x1}, 0x10) syz_emit_ethernet(0x46, &(0x7f0000085000-0x2fc)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x10, 0x3c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "5b1b4f", 0x4000, "d94d73"}, ""}}}}}}, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000be6000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) r4 = syz_open_dev$admmidi(&(0x7f00009d9000)='/dev/admmidi#\x00', 0x4, 0xfffd) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000920000-0x1)={0x5}, 0x1) fchmodat(r0, &(0x7f000017c000)='./file0\x00', 0x101) fallocate(r4, 0x1, 0x9, 0x9d4) 2018/01/12 03:42:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cbb000)='/selinux/enforce\x00', 0x80000, 0x0) stat(&(0x7f000080f000+0xfe1)='./file0\x00', &(0x7f000070e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008da000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000216000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d8b000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec9000-0x4)=0xe8) fstat(r0, &(0x7f0000e56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000baf000)='./file0\x00', &(0x7f00007a1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007ea000)={0x0, 0x0, 0x0}, &(0x7f0000f3c000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000bf000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f2000)=0xe8) stat(&(0x7f0000f98000-0x8)='./file0\x00', &(0x7f0000103000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000505000-0x38)={&(0x7f0000334000)=@kern={0x10, 0x0, 0x0, 0xa00010}, 0xc, &(0x7f000011a000)=[{&(0x7f0000b46000-0x20)=[{0x20, 0x3b, 0x300, 0x3, 0x2, [@flag={0x4, 0x3d}, @typed={0xc, 0xc, @fd=r0}]}], 0x20}, {&(0x7f0000887000-0x1c)=[{0x1c, 0x35, 0xf04, 0x1, 0x3, [@typed={0xc, 0x62, @uid=r2}]}], 0x1c}, {&(0x7f0000692000)=[{0x1028, 0x1b, 0x1, 0x3, 0x2, [@flag={0x4, 0x1b}, @nested={0x8, 0xe, [@flag={0x4, 0x3c}]}, @flag={0x4, 0x8b}, @flag={0x4, 0x42}, @generic="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@flag={0x4, 0x3e}]}, {0x14, 0x11, 0x430, 0x1, 0x2, [@flag={0x4, 0x4e}]}, {0x178, 0x42, 0x100, 0x7, 0x1, [@generic="27dd823606fa0f10f2fb0a42875ce13250a7c00cd1b16f529614037c0abdc511a99d09e9f1618007925b77044a5668ce61a0b001bc299579ec7e35d5efea40a7c9d69a1ec0d2ddfca87d3da6674a46e9ca576abbd38612cf50fcaaaab9a98a3c09d0e66e0607f87dfb5fe4d5ac26ec42ab78f8f020ac979d8d319a4cbb1185f0476a35cad8d1ff5ccc678e1a8b4a5b23771176f28d6817d6140b3c9ab3cfce73ed4bed1b2a372ab898e3e170747e6ff92e9b35e3bd2a683d1f800a664e1ae2ea1eac70826f3cab8570", @generic="02a335a77701e30b6c4412f015cb14646b48001504e9b649ace08660269bcba09cce1f7b3c4d33129eb99f9d8f98b25d6e95c48a692b7d45900bc3abd5db56a4dcab2f3b3647ab450db57b422775f81e36c9179eed913987a9dbddc925c33bc78f43235de8d1d82bacd71a679ee35a8db228f6af2b9ba5cb8199d38f055dca898144204a2e49379f58d191f00a5e6791db6396196970d96897c8b558"]}, {0x84, 0x3f, 0x400, 0x4, 0x2, [@nested={0x74, 0x30, [@generic="475399e5da7a3a01e52658175a4cf4000fe21f74ba16f31333b6792815b2e5e8", 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@generic="d47936e647e81b6eacedc2c8e01a3df33e8def13552c919b087f8856c1b87358d2804511ebd49b3fb4ac2e80ba53935474137538d8c06591d2395a6a6cf2cb8a71215aa43e32739a79a47a8df963f695d45139fb4930c272d3db34725ead9800c4149783d4a4a52cf19dac3e0b1cf2782778aa7847a85dd08ae7fa246a75c3f5b299135765d95240e644c2218ec1352d1b54bd", @flag={0x4, 0x67}]}, @flag={0x4, 0x8e}, @flag={0x4, 0x71}, @generic="b7b9ee513e0d07091cf36f9b903eefbadd75c230a66482fddba4e7b40b0ac93a013cacfa5f19d1afa6efdbc058ab5bf198671476ea214ee6ad43032ee4385c0b98c8a5f45ee1ba02d52d", @flag={0x4, 0x24}]}, {0x18c, 0x16, 0x401, 0x4, 0x0, [@nested={0xf8, 0x58, [@typed={0xc, 0x1c, @u32=0x4}, @generic="851ce90f75100c5555fd4b0a2e126ce66c9ec38466795daf4955ac8b18fb05317d45f5e9dccc0c0ee6ecb7afde7b781c5aa827f7008ff47ae747288fbb0c95263e4cb33a064f33de565ebeb6e05291f1fd8a1eb0156e8266cfcf3d37fc7baca3dd5ff55c918c41ced65996a0171ed2a4b12f87ee9d87b5700fea229a37be2723b766f4338643c1df1dc08fa30155cfc94b49d1c6a11946d05f0e03d0e4be4d5b3ed5b9bf0aa3c86894425d0f63820ac95e67cf7bdeda6622fe00b2348455e88221804b92db4c20a6ee0691149c383ec6888eee0f56abe516e5585bf18a2cc760f8e76e6983295463"]}, @flag={0x4, 0x86}, @generic="20279178fdd4c2586d56c8ed8856ff639f588d1480e277be89d0b6bae0118e9ce7692c9a3886862fbee43fcd73d032001460c28da6aff09d14adbaa666ac261d993f2f1c60e1871dd3fe98fae924091c7008113e833308d75a7dbc4da79ea6c6a375f379a8065f9b70aa8a7b92469d2c0ad904a9c3f779440816f862", @flag={0x4, 0x27}]}, {0x124, 0x14, 0x703, 0x5, 0x2, [@flag={0x4, 0x41}, @nested={0x28, 0x55, [@flag={0x4, 0xb}, @flag={0x4, 0x43}, @generic="864b79428fd84239f923", @typed={0x10, 0x27, @u64=0x9}]}, @flag={0x4, 0xa}, @typed={0x1c, 0x20, @str='bdevuser!keyring\x00'}, @generic="0f9a3755f25f650d7e9b62f037d62947f9ec850a6d8a06f378a26acb07465b29cd25f733db2a1dfdb7c848aeabbe90f1f528f7cd980d6f7efabd0ff6c7f9f301f4402de468eac0b96d62e31317d8964643c7fcce740ec2acf99b6d7dab22d11edfb052de350da34232317c08cfd41e7b532ef6fb67f1547994362cbb90d61886ffcffd04aaa69ebcf762ffe461b1715362580c4c26d02111fe948ac4d221a52e5a6bfd9fa7e1dc514ba813f47023bd10460f04d1ead9a27760206f47b226dfa214fe99e4b26b25"]}], 0x18b8}], 0x5, &(0x7f00005eb000-0x48)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x48, 0x40}, 0x40000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005000)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000275000)=@ethtool_eee={0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 81.080378] device syz4 entered promiscuous mode 2018/01/12 03:42:25 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000002000-0x10)={&(0x7f0000012000/0x1000)=nil, 0x1000}) syz_open_dev$sndtimer(&(0x7f0000010000-0xf)='/dev/snd/timer\x00', 0x0, 0x100) 2018/01/12 03:42:25 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x2, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r1, &(0x7f0000001000-0x8)=0x20, 0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000255000-0x4)=0x0, &(0x7f00009d3000-0x4)=0xfffffffffffffdba) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000ca9000-0x10)=@buf={0xb6, &(0x7f0000766000)="55bf4248fe91ba23ef29126aed5cadd2084bbe17e49d87f0814799e0ae80479132c3968c78dd00bb29f85dd5e0433763fdac7f7bb9d663e61fb14b862a8abc2430bf58d08dd5cebf4199eb04fdc257ddc738ab37446df2b56c7b31b879928341676ff5861de187a5787f135152b88b030883c9234c5cae7296edf6ad267f684a30e6ad566a846a4dadb48e4ded6901ac186cf2d24d124ba21b103077a87a2d811b3bf26cb45c0ebf48593168b723194760bbaa63a1c6"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x800, 0x8, 0x5, 0x20, 0x7f, 0x7f, 0xfffffffffffffffe, {0x0, @in6={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7, 0x0, 0xffffffff, 0x51}}, &(0x7f0000439000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, r0, 0x0}) setsockopt$packet_int(r3, 0x107, 0x1f, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r2, 0x6, 0x727b}, &(0x7f0000001000-0x4)=0xc) 2018/01/12 03:42:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000b2b000-0x8)=0x6, 0x3, 0x0) migrate_pages(0x0, 0x0, &(0x7f0000b43000-0x8)=0x0, &(0x7f0000669000-0x8)=0x0) io_setup(0x4, &(0x7f0000b81000-0x8)=0x0) io_getevents(r1, 0x8, 0x5, &(0x7f00008ba000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00005be000)={0x77359400, 0x0}) r2 = syz_open_procfs(r0, &(0x7f0000d4d000-0xb)='projid_map\x00') ioctl$KIOCSOUND(r2, 0x4b2f, 0x1ff) 2018/01/12 03:42:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004fc000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000dfb000)={0x4, [0x0, 0x0, 0x0, 0x0]}) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff9, 0x0}, {0x3, 0x3, 0x0}], 0x2, &(0x7f0000c06000-0x10)={0x2000, 0x0}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00009e4000-0x10)=[0x7, 0x0, 0x0, 0x10007fff]) tee(r1, r1, 0xfffffffeffffffff, 0x5) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000642000-0xb)={0x101, 0x800, 0x0, 0x1, 0x10000, 0x3, 0x582, 0x101, 0x3, 0x100000000, 0x20}, 0xb) 2018/01/12 03:42:25 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fd4000-0x10)=[{&(0x7f0000fd3000)="89d68c2aa117599e54ca0207e231b53202d4a53793dba78c01b40671bc68b49857", 0x21}], 0x1, &(0x7f0000fd3000)=[@sndinfo={0x20, 0x84, 0x2, {0x33b3, 0x703b19c0789006ea, 0x1, 0x10, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x820d, 0x1, 0xcf9, 0x8001, 0x0, 0x5, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x5, 0x9, 0x9f}}, @init={0x18, 0x84, 0x0, {0xd, 0x400, 0x43de, 0x81}}], 0xc0, 0x0}], 0x1, 0x1) pwrite64(r0, &(0x7f0000451000)="10ab810c093fe60dce9d4213196cec857e1598e81e6ec82e2f68c6c10db54aea9159e0fc04c3a10fc985fe869239b6932c425995724e790af967069aaab351e0c22141eb02baaf6d7f3e7b88240f3d4802c69691957c5743cf27bd", 0x5b, 0x0) [ 81.223626] device syz4 entered promiscuous mode 2018/01/12 03:42:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000118000)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f000080e000-0x10)={0x5, &(0x7f0000ada000-0x14)=[{0x0, 0x7}, {0x8, 0xc3}, {0x5, 0x6f}, {0x4, 0xfffffffffffffff8}, {0x7ff, 0x0}]}) ioctl$sock_ifreq(r0, 0x893d, &(0x7f0000b2c000-0x28)={@generic="da9fefeae99cc82e8074a57f6b027f53", @ifru_data=&(0x7f0000043000)="a2fedc886b2fc3713406493af91c41c3e5c6f136ae3ab304a7a18bf1782ae697"}) dup(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) 2018/01/12 03:42:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000778000)='syscall\x00') ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000a33000)=0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00001c7000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="", 0x0) sendmsg$alg(r2, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000062c000-0x20)=[], 0x0, &(0x7f0000d72000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendmsg$netlink(r2, &(0x7f00005c9000)={0x0, 0x0, &(0x7f0000122000)=[{&(0x7f0000381000-0x3b4)=[{0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00005e9000)=""/0, 0x0, 0x0}, 0x0) 2018/01/12 03:42:25 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000000000)=0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000047000)='/selinux/context\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000ac8000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000089a000-0x4)=0xc) llistxattr(&(0x7f000067d000)='./file0\x00', &(0x7f00003e4000)=""/106, 0x6a) 2018/01/12 03:42:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000054a000)=0xa, 0x4) bind$inet6(r0, &(0x7f0000dec000-0x1c)={0xa, 0x0, 0x7d60, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/01/12 03:42:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xff, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000a44000)=[{&(0x7f0000939000-0x98)="0e", 0x1}], 0x1, 0x0) mremap(&(0x7f00008bb000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f00005d6000/0x1000)=nil) 2018/01/12 03:42:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0x0, 0x2) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) poll(&(0x7f00000af000-0x28)=[], 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000edf000-0x30)={0xfffffe24, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000026c000)=[@fda={0x66646185, 0x6, 0x0, 0x35}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000a64000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00004ec000)={0x0, 0x0, 0x0, 0x0}) 2018/01/12 03:42:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080000, 0x18) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @fr_pvc_info=&(0x7f0000b8e000)={0x0, @generic="880e5642b00779f366cd5237caa184b4"}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) connect$bt_rfcomm(r2, &(0x7f000043b000)={0x1f, {0x4, 0x2, 0x7, 0x2, 0xc0000000000, 0x1000}, 0x80000000}, 0x9) r5 = dup2(r1, r1) userfaultfd(0x80000) accept(r5, &(0x7f000093f000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bfb000)=0x10) write$tun(r2, &(0x7f0000f91000-0x27)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/12 03:42:25 executing program 0: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x10) fadvise64(r1, 0x0, 0x0, 0x7) ptrace$pokeuser(0x6, r0, 0x8, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ca1000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00000b0000-0x28)={&(0x7f0000147000/0x1000)=nil, 0x4, 0x3, 0x10, &(0x7f0000b16000/0x12000)=nil, 0x9}) r3 = syz_open_procfs(0x0, &(0x7f00002e9000)='\x00\x00\x00\b') getdents(r3, &(0x7f0000001000-0x2a)=""/24, 0x18) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000176000-0x4)={0x1, 0x4, 0x99, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00006c7000)=0x0, 0x2a) write$eventfd(0xffffffffffffffff, &(0x7f0000db1000-0x8)=0x8000, 0x8) recvfrom$ax25(r3, &(0x7f000098b000)=""/12, 0xc, 0x40, &(0x7f0000272000-0x10)={0x3, {"d6eb177ea71e77"}, 0x5}, 0x10) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) r4 = epoll_create(0x7fff) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f0000d7f000)={0x8, 0x8, [0x2, 0x3456]}) tee(r4, r4, 0x40, 0xd) socketpair(0x10, 0x4, 0x8, &(0x7f00001e0000-0x8)={0x0, 0x0}) r6 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r6, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000c75000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000420000-0x4)=0x5) 2018/01/12 03:42:25 executing program 4: mmap(&(0x7f0000000000/0xf48000)=nil, 0xf48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x10000000000, 'vmac(aes)\x00'}, 0xfffffffffffffd34) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000f49000-0x12)='/dev/input/mouse#\x00', 0x60, 0x1) mmap(&(0x7f0000f48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000f49000-0x91)={0x0, 0x89, "9d598c3e5306c3fb8b654b5ecc2232974d763df8cdf1f7448089eb63ab037f135597bbb7b54ad6201de2231e3e3d420225e48bf69c110a3d9263a8e3a88542c51e92f883b04042b3086c9b52be8e67f5b2eb03b2dbc9bbdc58798b2f95110e124fa2b9589b730978ba8040cfea6747ce32b83c6fa367294360b3217c2265fcc13bfffbbb7ee65d4ef3"}, &(0x7f0000701000)=0x91) mmap(&(0x7f0000f49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000f4a000-0x4)=0x1, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000d02000-0xc)={r3, 0x7, 0x2, [0x1f, 0x2cb]}, 0xc) mmap(&(0x7f0000f4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000f4a000)=0x0) getpgrp(r4) recvmsg(r1, &(0x7f0000f46000)={&(0x7f0000cc0000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000f47000-0x10)=[], 0x0, &(0x7f0000f47000-0xae)=""/174, 0xae, 0x0}, 0x0) getpeername(r0, &(0x7f0000d7a000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a4b000-0x4)=0x10) 2018/01/12 03:42:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000bec000-0x34)={0x1, 0x8, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="8f79c93abc62", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="c7646cccedae", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) syz_open_dev$tun(&(0x7f0000614000)='/dev/net/tun\x00', 0x0, 0x60800) prctl$setmm(0x23, 0x5, &(0x7f00007e8000/0x2000)=nil) 2018/01/12 03:42:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x10000007) shutdown(r1, 0x0) accept(r1, &(0x7f0000367000+0x89c)=@hci={0x0, 0x0, 0x0}, &(0x7f0000ef9000-0x4)=0x6) r2 = fcntl$getown(r0, 0x9) ptrace$setregs(0xf, r2, 0x1f, &(0x7f00002d1000-0x1e)="7e86a60bc9744395605a8abdd02bed3a11b3de0cd46c7c713c6f19bf96c1") 2018/01/12 03:42:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000020f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000005c000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffffeff, 0x404) sendto$ax25(r1, &(0x7f0000ab0000-0x1000)="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", 0x1000, 0x24000000, &(0x7f000093f000-0x10)={0x3, {"f6ced5f3fe7a96"}, 0x80000000}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000a06000-0x4)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000ffc000)={@generic="5c10d38e6b32189a3dcc9237437fc538", @ifru_flags=0x2}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000f63000-0xd)='/dev/dmmidi#\x00') ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r3 = pkey_alloc(0x0, 0x1) pkey_free(r3) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00009c7000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) fsetxattr(r0, &(0x7f0000830000-0x9)=@known='user.syz\x00', &(0x7f0000afa000)='/dev/net/tun\x00', 0xd, 0x3) fchdir(r2) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000484000-0x4)=0x4, 0x4) ioctl$sock_ifreq(r4, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f000055f000-0x4)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000754000)=0x0) kcmp(r5, r6, 0x6, r2, r4) [ 81.409214] kauditd_printk_skb: 104 callbacks suppressed [ 81.409222] audit: type=1326 audit(1515728545.569:766): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14275 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 03:42:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af6000)=0xe8) lstat(&(0x7f00004f5000)='./file0\x00', &(0x7f000008d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000105000)='./file0\x00', &(0x7f0000005000-0x8)='./file0\x00', 0xc000, r0, r1, 0x6, 0xdf, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001}) r4 = syz_open_pts(0xffffffffffffffff, 0x80000) ioctl$KDDISABIO(r4, 0x4b37) write$tun(r3, &(0x7f0000c97000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x2, 0x0, 0x32f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, "b17908ca"}}}, 0x2a) 2018/01/12 03:42:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x9, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000037f000)='/dev/loop-control\x00', 0x105702, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x0, &(0x7f00006f7000)={0x0, 0x0}, &(0x7f000099e000)=0x0, 0x20) 2018/01/12 03:42:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000550000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x2200) socket$bt_rfcomm(0x1f, 0x3, 0x3) r2 = dup2(r0, r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000618000-0xf)='/dev/sequencer\x00', 0x100, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f000064f000)={0x7, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 03:42:25 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x100000806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69adda", @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) chdir(&(0x7f0000f92000)='./file0\x00') 2018/01/12 03:42:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00007b0000)='keyring\x00', &(0x7f0000f57000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key(&(0x7f0000adb000)='dns_resolver\x00', &(0x7f0000551000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000af0000)="7f664b19ba8ddf86f949211327cf05fa86f36e00aaa6b61f10f2900eeaf4dced5c829140ce5988abaf69399111729b918316b74abf2b44934c2dbf020e3837a07bde6a1675fbccae0a5f9a9db37e6370837ae1de294a903fbb15e642c2e86a2df8932823f8753b1013d207dd927d5a64476fe96e7ef7dc614ff07660155b793a99bb2b8517188cfcfc57cccd49e1b1b5d8e5b9bc293c81dbfecbb318c4d1d3b81ae2af4e479eea8f3d7ed1ed98d49cf441e7ee90831d1a41b5c51320f6c00e3b0b1ae7d6d49cb9e0b2e56dc454791d39e105b1dc5fe5ab446c7f2079cbf0a5cd2ebcd69e5ed9ecd391b935b39b34d6ec2e3ee5e18e", 0xffffffffffffffa5, r1) add_key$user(&(0x7f00000db000-0x5)='user\x00', &(0x7f00002d8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000819000-0xc)="b271eff515c41e2d27718450", 0xc, r2) r3 = syz_open_dev$audion(&(0x7f0000f6e000-0xc)='/dev/audio#\x00', 0x0, 0x200200) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000d93000+0x54e)=0x0) fstat(r0, &(0x7f0000455000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000019b000)=0x0, &(0x7f0000a3e000-0x4)=0x0, &(0x7f00009e1000-0x4)=0x0) sendmmsg$unix(r3, &(0x7f0000656000)=[{&(0x7f0000753000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b06000-0x40)=[{&(0x7f0000cbd000-0x72)="d6a1d27edbccae3e9dcafda79574faa657dc144f39ce9cf04698856a7b96a56bbc5f9bf86d1f9b5f4768586e99318478827a6c64b6675079e3084e807d37f1cbc690259415c99575c7e468add4dad8a12369c02b820b2216fe3b4ef42b2ed16b2278e7550cf97bbea98a59635ef8abf729b4", 0x72}, {&(0x7f00009d5000)="7cb12c6fcf713c5f3977d0cbfe9ef57b15f7744c60703ee3558575269fba9b81538ef869dbd662f59fcafda57492dda97c125e7ea32349662afb6a0edf2536387d9e0ec59d1a1925aefbec19856012756ee101908c71a9b23c1100559cddd2729c1776fd5ce32ae1c33103a6d536781c5381787c3b", 0x75}, {&(0x7f0000053000)="fa803173ef1ff7e951095582d3c70522fe69e45d6f51fb03aa40df2849b56567afbd72b8b90ac02f0bcb011e20a910916d25c2d4601f07fde24595bf2af1987c62aa30a4c0163eb27ece6965e08fd71c1720e219d8d4f4c4e677ca0d76ace0add3e77d7ff78e09ef0860230feaeb732b4753a8dc6f6a86e7a9cdec088f205c98d9fdb185331579d40f707beaf5a84ff582f5e5089fcf5b366d56ab504d", 0x9d}, {&(0x7f0000ab0000)="9dd157105ec445bcea4b007b6227730efa3caedd68411f7c87f51718bbb3ebf46682cde8c464e8321b5c03fc4c97c0bf88fd5e183d2f7b6eaa485f85a5cf75b7092a2d4031457f606978453a6c71c59c8a73c900b181f8043ad58e9f67e0e930c8356629a101339d684b529e7411a733ad8db2dfafadd2187ebcee09c6129af4abeb32973de041eb04df673ab9250c327ed7a15e92", 0x95}], 0x4, &(0x7f0000830000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x70, 0x4}], 0x1, 0x8000) r7 = add_key(&(0x7f0000d55000-0x8)='big_key\x00', &(0x7f00003e7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000030c000-0x1000)="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", 0xff1, 0xfffffffffffffffe) keyctl$read(0xb, r7, &(0x7f0000fbb000)=""/4096, 0x1000) [ 81.438469] binder_alloc: 14274: binder_alloc_buf, no vma [ 81.438490] binder: 14274:14286 transaction failed 29189/-3, size 32-8 line 2957 [ 81.470932] binder_alloc: binder_alloc_mmap_handler: 14274 20000000-20002000 already mapped failed -16 [ 81.471140] binder: BINDER_SET_CONTEXT_MGR already set [ 81.471147] binder: 14274:14286 ioctl 40046207 0 returned -16 [ 81.471244] binder_alloc: 14274: binder_alloc_buf, no vma [ 81.471264] binder: 14274:14286 transaction failed 29189/-3, size 32-8 line 2957 [ 81.472594] device syz7 entered promiscuous mode [ 81.493454] binder_alloc: binder_alloc_mmap_handler: 14276 2011a000-2051a000 already mapped failed -16 [ 81.499787] binder: undelivered TRANSACTION_ERROR: 29189 [ 81.499958] binder: undelivered TRANSACTION_ERROR: 29189 [ 81.647150] audit: type=1326 audit(1515728545.570:767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14275 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 81.671694] audit: type=1326 audit(1515728545.572:768): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14275 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 81.696212] audit: type=1326 audit(1515728545.572:769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14275 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 81.721407] audit: type=1326 audit(1515728545.575:770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14275 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 81.745841] audit: type=1326 audit(1515728545.575:771): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14275 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 81.770387] audit: type=1326 audit(1515728545.575:772): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14275 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 81.795511] audit: type=1326 audit(1515728545.580:773): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14275 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=195 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 81.820488] audit: type=1326 audit(1515728545.580:774): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14275 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 03:42:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000cf0000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1425, 0x20000) mmap$binder(&(0x7f0000224000/0x3000)=nil, 0x3000, 0x5, 0x40110, r0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c23000)=0x0, &(0x7f0000c43000-0x4)=0x4) 2018/01/12 03:42:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x200, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000584000-0x28)=[]) creat(&(0x7f0000408000-0x8)='./file0\x00', 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000888000)='/dev/ppp\x00', 0x400, 0x0) 2018/01/12 03:42:26 executing program 7: mmap(&(0x7f0000000000/0x944000)=nil, 0x944000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x17) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000943000-0x3)='lp\x00', 0x3) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000943000)='/dev/input/mice\x00', 0x0, 0x481) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000943000)={0x0, 0x9, 0x10, 0x8, 0x2}, &(0x7f0000944000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000047e000)={r2, 0x4}, 0x8) r3 = socket(0x0, 0x807, 0x400) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f00005d8000-0x20)={"3ba27dcaf5ee526edabda269b4524f88", {0x4, 0x0, 0x3, "018592a39bbf", 0x2, 0x0}}) gettid() getuid() getgid() socket$inet_tcp(0x2, 0x1, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000713000-0x8)={0x0, 0x0}) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000945000-0xc)={0x5c000000, 0x80000001, 0x1e}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00008e2000)={0x2a97, 0x2}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000385000)={r4}) socketpair$inet(0x2, 0x0, 0xe9af, &(0x7f000093f000)={0x0, 0x0}) set_robust_list(&(0x7f00000a3000)={&(0x7f00004a6000/0x2000)=nil, 0x81, &(0x7f00006c0000/0x3000)=nil}, 0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00007ee000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x55, 0x6, 0xcc3a, 0x0, 0x800, 0x4, 0x10000, 0xcb0, 0x80000001, 0x6, 0xfffffffffffffffc, 0xa18a, 0x1, 0x4, 0xe]}, &(0x7f0000941000)=0x108) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000942000-0x14)={r2, 0x3, 0x1, 0x10001, 0x6, 0x0}, 0x14) 2018/01/12 03:42:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000c98000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x4, &(0x7f0000cb4000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00009bf000)={0x0, 0x55, "7e97721bd67a871d077825fce4f94642a4b23e90648749a6c4060a80efd22e334dedbb4abb09a1264effb0a05197542c2f89f4409b29e589a15a3a51ec25d8b0e78a1581ceddddadeffe727849f57ccb1830d75586"}, &(0x7f0000b40000-0x4)=0x5d) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000b15000-0x1008)={r2, 0x1000, "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"}, &(0x7f000081d000)=0x1008) r3 = syz_open_dev$amidi(&(0x7f000097e000-0xc)='/dev/amidi#\x00', 0xbc, 0x40000) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00001fd000-0x9)='westwood\x00', 0x9) clone(0x4100300, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000ea8000)=0x0, &(0x7f0000b5f000)="") setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f5d000)=0x9, 0x4) 2018/01/12 03:42:26 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000)={0xaa, 0x20, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000000e000)='/dev/cuse\x00', 0x44c000, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000001000-0x7a)=""/122) 2018/01/12 03:42:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x70)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xba)="0ffe2a9e8c2a19c606691ce569ca96828b5c02b4dca4bf9636881d8a7fe15a9dffb2bc4d38c62525a9e8e09dbdafb6701c5033231bbfe04b20a8e0087f12d53e85122f9b697a268e63b7459ddf4df685ed9565d6d0ec52524e369bdc4120cd3225d99738d849cc339239bf6269d5e72859520e93242e03ad324a", 0x7a}], 0x1, 0x0, 0x0, 0x0}], 0x2, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000001000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x2000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x7, 0x3, "e6"}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xc1) 2018/01/12 03:42:26 executing program 4: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb4000-0x4)=0x0, 0x4) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000fb5000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) 2018/01/12 03:42:26 executing program 6: prctl$intptr(0x2f, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000001000-0x4)=0x0, &(0x7f00005cc000+0x7a4)=0x4) 2018/01/12 03:42:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x420040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000001000-0x6)={0x1f, 0x3, 0x0}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00008b5000-0x94)={{0x4, 0xffffffffffffffff, 0x804, 0x10001, 0xfffffffffffff800, 0x3ff}, 0x6, 0xfffffffffffffffc, 0x2d09, 0x80, 0xfff, "580cdaae863dc2b70fc5919283b674f4f2b77ea25613c817f7dd64c3c494037d8be75d5a5e7385a8109b220ed53b24db7a13e2603832eed9b40520e82050101e999662d105aa1d80133a32645372334b6312a2cf6f47e3cee23592771c168a17d3d1be9723468d3a82868cd49cfc46a0dc56e9131274638e35ef74625531151b"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00005bc000)=0x0) getpriority(0x2, r1) [ 81.845095] audit: type=1326 audit(1515728545.581:775): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14275 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 03:42:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000321000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00001c3000-0xc)={0x0, @broadcast=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000df1000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000b23000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2}, r2}, 0x14) r3 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) r4 = fcntl$dupfd(r3, 0x0, r0) r5 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) pipe2(&(0x7f0000dac000)={0x0, 0x0}, 0x4800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r5, &(0x7f0000e7a000-0x14)={0x11, 0x10000004, r6, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r7 = socket$packet(0x11, 0x3, 0x300) bind$packet(r7, &(0x7f0000d52000-0x14)={0x11, 0x4, r6, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14) write$tun(r4, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2018/01/12 03:42:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000047a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000ec8000-0xaf)={0x0, 0xa7, "232c2c2107d794da44591e9123b16693aa0c3e0d568476bc648d7eff915413ae8470e3385b9724153c92fead30c09353109b81b1dca1e5dfb9ab850a81690cb1c0d53e753329dc8567a198d0cf0b7cb36ce798a91af8f831d5c46903abf7693f2be6d304c1ecad8307a9053da140a08cf0f20ff6ddd1a7a835465b2637709bc50869be6e0aec477928096cc92a3fa8f5e8af189a141975ed471ea991ef73aa8b9f00bbb1222a67"}, &(0x7f0000bd8000)=0xaf) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000413000-0x1e)={r2, 0x16, "6eb868b3ae023f56fefbce7b3261dbe93f0b5be55d59"}, &(0x7f0000a38000)=0x1e) recvmsg$kcm(r1, &(0x7f0000b45000)={0x0, 0x0, &(0x7f00008f4000)=[{&(0x7f0000823000)=""/159, 0x9f}, {&(0x7f000007c000)=""/224, 0xe0}, {&(0x7f0000793000-0x64)=""/100, 0x64}, {&(0x7f000041b000)=""/39, 0x27}], 0x4, &(0x7f0000f99000-0x52)=""/82, 0x52, 0x9}, 0x40000002) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) ppoll(&(0x7f0000321000)=[{r0, 0x10, 0x0}, {r1, 0x641, 0x0}, {r1, 0xa, 0x0}], 0x3, &(0x7f00008f7000-0x10)={0x0, 0x989680}, &(0x7f0000263000-0x8)={0xaaa}, 0x8) r3 = socket$alg(0x26, 0x5, 0x0) r4 = accept$alg(r0, 0x0, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000056f000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000444000)={0x0, 0x7a, "26bd726a688bb080dc3fc6c170d90d006dac5bde669ffbc9d38a58cba10ac6dc5b8418de11e88d3f7e6fab60ca6e09452ee4e8851312a5029bd383aba2f7ac05db8275fe87bbaa5dcb753b2a118a050e8cfc1bb3a7c6ac24c21f7bb3f00c617e802bed4df5c0c0ff9a31e75fddf9804b68c70472b36b2ec0be2e"}, &(0x7f000064f000)=0x82) fsetxattr(r0, &(0x7f0000ab8000-0x24)=@random={'os2.\x00', '[wlan0vboxnet0cgroupusersystem\x00'}, &(0x7f0000ef7000)='lrw(serpent)\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\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40, 0x1) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000f6b000)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00001b2000-0xf4)={r6, 0xec, "e77592baee9a74c007ee96a5c1ed0f3c1923fe595da590996d829b02771c4a4b6ff1fdbb9854ae4a577af2a698548f4e82ab86f3b7b31a1b24901d12e00656015f3cdb88caa682b888a1b1fb8548aae4b73db2ae0bc37bf5697041eab4ce64acb63e31ef4ab755839a3355a674182c15df9a04be0e36489879bd52d80769c1e408867e5f6c501707dad1b18e94fbf51614441ee4462dc8a67e17e7b44411bda09f2dcb9f618597ec8f0a6a0feddad9249b5467ec134c86c8baa30d0cde13b0f22c1e0251ca418259e14f55e4be40027e0df99a1cb86b145490f6ab89bce34d803309f719222b3c08fa76c4e4"}, &(0x7f0000ddc000)=0xf4) getsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000893000-0x4)=0x0, &(0x7f0000a3f000-0x4)=0x4) writev(r4, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="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", 0x180}], 0x1) recvmsg(r4, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/12 03:42:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x2, @fr_pvc=&(0x7f0000448000)={0x0}}}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x420000008923, &(0x7f0000018000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) socketpair(0xa, 0xa, 0xa42, &(0x7f0000db8000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000a01000)=0x1, 0x4) pipe2(&(0x7f0000ae9000-0x8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00009be000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffffffffffffff80, 0x10000, 0x7, 0x100000001}, &(0x7f0000022000)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000973000-0x8)={r4, 0x406}, &(0x7f00008f6000-0x4)=0x8) 2018/01/12 03:42:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) write(r0, &(0x7f0000686000)="9a5d5815935624b726467fe29f91a2921678b0ed1ef69df2a854604c74a70e1866d95be54bb7af5a7e957f74dce0a1a41400000005d7f4af367fc5e96a260548343ae1329d21a786118dc967321335e0f4f831f0ad59f96182188fdb7e3ad7b0d04a7a337351328a7191ee174e43bee6ecc054e2b539802b84dddd7f7961b0f7e488b4bd09ebc3f438ff90d0d7d1d5428d4589e3aa0fe93e2eb8f6789c71110f1a46d9ebfb94ff35c2582bb766abd93f5d", 0xb1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000d8c000)=0x0) sched_getattr(r1, &(0x7f0000ae0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f00001a6000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x201, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/12 03:42:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000045d000-0xa)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00008f3000)={0x6, 0x2, 0x0, 0x0, 0xfff, 0x8, 0x0, 0x80000000, 0x7ff, 0x1, 0x3, 0x3}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x8000000006) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000066f000)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) writev(r1, &(0x7f0000eae000)=[{&(0x7f0000e3d000-0xc0)="c40cb41fb0d2a0f7030a", 0xa}], 0x1) 2018/01/12 03:42:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000996000)="3a60e248722a5ab9ef7795e5cc20983a", 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00004d8000-0x38)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) r1 = request_key(&(0x7f00001b7000)='encrypted\x00', &(0x7f0000419000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f19000-0x12)='*posix_acl_access\x00', 0xffffffffffffffff) fstat(r0, &(0x7f0000244000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000498000-0x8)='./file0\x00', &(0x7f0000b73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) setsockopt$inet_mreqsrc(r0, 0x0, 0x8001000000000025, &(0x7f0000a93000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/01/12 03:42:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4) r1 = socket$key(0xf, 0x3, 0x2) fchmod(r1, 0x1e) r2 = add_key(&(0x7f0000b08000-0xc)='id_resolver\x00', &(0x7f0000963000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r2, &(0x7f00001a8000-0x6f)=""/111, 0x6f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x21002, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f00005e5000-0x5)='user\x00', &(0x7f000033c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000033000-0x1)='F', 0x1, r2) keyctl$update(0x2, r3, &(0x7f0000141000)='^', 0x1) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000fd000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000357000)={0x0, 0x4, 0x36e54b46, 0x71, 0x6, 0x3, 0xa403, 0x40, {0x0, @in6={{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x6, 0x4, 0x1, 0xffffffffffffffff}}, &(0x7f0000d20000)=0xb8) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00004de000-0x8)=@assoc_value={r5, 0x6}, 0x8) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f000024b000-0x34)={r0, 0xffff, 0x8, "4606d9446208e9616dd84ad5a6ac8d6fa622d733923c015574f810438c8123c3edee452971bbae2b107c"}) bind$inet(r0, &(0x7f0000a62000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00001df000-0x10)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000488000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000b3000-0x10)={r6, r7, 0x11}) sendto$inet(r0, &(0x7f00006a6000)="", 0xffffffffffffff63, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2) sendmsg(r0, &(0x7f0000a81000-0x38)={&(0x7f00006f8000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000027f000-0x50)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) shutdown(r0, 0x1) 2018/01/12 03:42:26 executing program 2: mmap(&(0x7f0000000000/0xadc000)=nil, 0xadc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000adc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000adc000)='yeah\x00', 0x5) mmap(&(0x7f0000adc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000170000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000add000)=0x0) mmap(&(0x7f0000adc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000adf000-0x58)="68f8decea51f6de25c9d0b8f1d8ed1f8a848c81784ee891fc28bf05ae60db6c62fe4b00e198dadec4b6ceb525deafbdf6b22f52542cbabce2d7a53a55606a7da3ee80dfd69ac668bbcb7ad325bec901b1fa74fe28094c181", 0x58, 0x20000010, &(0x7f0000adf000-0x10)={0x3, {"34a45a8d71c213"}, 0x5}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000add000-0x4)=0x0) mmap(&(0x7f0000adc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xb, 0x7, &(0x7f0000add000-0x8)={0x0, 0x0}) r4 = perf_event_open(&(0x7f0000adc000)={0x1, 0x78, 0xfffffffffffffffa, 0xa3, 0x1, 0x3fd, 0x0, 0x6, 0x1, 0xc, 0x6, 0x3f, 0x8000, 0x5, 0x79b, 0xffffffff, 0x57c, 0x100, 0xbfa, 0xf, 0x2b7a, 0x400, 0x800, 0x3, 0x8600000, 0x8, 0x401, 0x76, 0x4800000000, 0x20, 0x8, 0xffffffffffffff0e, 0x7fffffff, 0x765, 0x4, 0x20, 0x2, 0x20, 0x0, 0x6, 0x0, @perf_config_ext={0xf7c, 0x2}, 0x40, 0x2, 0x1, 0x7, 0x2c88, 0x3f, 0xfc7a, 0x0}, r2, 0x60ba94f9, r3, 0x2) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setns(r4, 0x0) bind$inet6(r0, &(0x7f000099f000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000627000)="bf", 0x1, 0x200418d4, &(0x7f0000ad6000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000031c000)="dd", 0x1, 0x0, &(0x7f0000ad2000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) [ 81.980500] device syz0 entered promiscuous mode [ 81.990999] : renamed from syz1 2018/01/12 03:42:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00007d0000-0x8)='./file0\x00', 0x0) mount(&(0x7f00005a7000)='./file0\x00', &(0x7f0000767000)='./file0\x00', &(0x7f00005f6000-0x7)='cgroup\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000cb1000)="1114142b7b19c527445afc0a2a577063d85467", 0x13) 2018/01/12 03:42:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7effffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x100000000000) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x3f, 0x4) pipe2(&(0x7f000058f000)={0x0, 0x0}, 0x84800) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000c61000)=0x6) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$int_out(r0, 0x5462, &(0x7f0000587000-0x8)=0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/01/12 03:42:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x1, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @rand_addr=0x66d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6gre0\x00'}) mmap(&(0x7f0000000000/0x1a4000)=nil, 0x1a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000004c000-0x4)=0x9, 0x4) mmap(&(0x7f00001a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00001a5000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000019d000)={r2, 0x80000, r1}) write(r1, &(0x7f000015f000-0x25)="2400000052001f0014f9f40700090400020007ef070001007f0009ff08000000b8000000", 0x24) 2018/01/12 03:42:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000708000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x20000020}, 0xc) r1 = syz_open_dev$adsp(&(0x7f0000c4d000)='/dev/adsp#\x00', 0x9, 0x80200) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00006dc000)={0x0, 0x0}, &(0x7f0000c91000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000177000)={r2, 0x1, 0x400, 0xcf17, 0x0, 0x3f, 0x8, 0x100, {r3, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x0, 0x359f, 0xffff, 0x5e}}, &(0x7f0000c46000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000000)=[0x4, 0x20]) 2018/01/12 03:42:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000e14000-0x50)={{0xfff, 0x0}, {0xffffffff, 0x7}, 0x80000001, 0x0, 0xffffffffffffff00, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = fcntl$dupfd(r1, 0x0, r1) sendto$inet6(r2, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/12 03:42:26 executing program 2: mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4040ae79, &(0x7f0000aea000)={0x0, 0x0, [0xfffffffffffffffe, 0x2, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000af1000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$ax25(0xffffffffffffffff, &(0x7f0000af0000)={0x0, {""/7}, 0x0}, &(0x7f0000373000)=0x10) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000af1000-0xc)={0x10, 0x0}) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000af1000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000354000-0x90)={[0xffff, 0x5, 0x80000001, 0x2, 0x6, 0x3, 0x3, 0xfff, 0x4, 0xa8, 0x1, 0x0, 0x7, 0xffffffff80000001, 0x7fff, 0x4], 0x4, 0x684}) 2018/01/12 03:42:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) pipe(&(0x7f000039b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00005aa000-0x8)={0x0, 0xc1}, &(0x7f0000eca000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000095d000)={r2, 0x1}, 0x6) flock(r1, 0x2) flock(r0, 0x1) close(r1) 2018/01/12 03:42:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xec, "8ee6ad2b82efd1ec5cd48a59df6cdc6010a65ad74e0b3c2ca5ef0f5bb616e905fd54f4f56cbee3d040ee3ebd9df8a05e48e64763e2ebad83f1baed7e41bae7edaa00728901479eab5d42f3c887835dff7183d5d9e79987f18d9e8f43c5b23a6962790a7612ab9081c28b905291208e4f38cbe423b7ee975a0bcd74a51685893a15053375ab2d7c322f33a0e2facfc9f9b776f5ca74be633c6c68014625bfedd591667876d1ff352e076a952c7317d8f5a254aaed7d3f6dc1f60584a3f67e70be8ad987b2a13e2e0859173a134af2158b08aaf163e62fc47e44f354271fd82d4cc2eab05ba7d10f64599ccd27"}, &(0x7f00006e2000)=0xf4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000071d000)={r1, @in6={{0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000048b000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00008e0000-0x109)="", 0x0, r2) request_key(&(0x7f0000c1e000)='user\x00', &(0x7f0000124000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000dde000)='/\x00', 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={0x0, r3, 0x0}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 03:42:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000aeb000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000eee000)=0x8001, 0x4) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x6, 0x0}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/01/12 03:42:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000064c000+0xc2c)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00004b0000)=0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000b6e000-0x78)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000087a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2018/01/12 03:42:26 executing program 1: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x5, 0x0, 'salsa20-generic\x00'}, 0x234) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fadvise64(r0, 0x19, 0x5, 0x1) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004c6000)={0x0, 0x0, &(0x7f0000f81000-0xa0)=[{&(0x7f0000f80000-0xfd)="53b20bfe0a5ff03583125aea5effb3b4582d5e238845ecec6949c47cb85568b5512ff5a16a85dc2fea1553f7943bf821a8fecf7ff84e1a9f4198824f2eaabe50c5f3837b6013a55071069296b904c133ae64467c045be23e0b1648f7de70bff773b90a36889536c7361aecdd3158b9bb084eb5036d00f7008b83921e78a5f82d32c61bdf8b20cca0579fa1ead5c4a339e498f90e7aa419b74c0c1923bc35e80655ab99c9488c985f21eb620398d082ef06aebe5b7641edd8499f2c775aa1b4d0ace3c3b9096eb79c31ac1cf4fd0ef5b63d87a527e9f733d65134a389b427da5788a095e452e0564c813a", 0xea}], 0x1, &(0x7f0000953000)=[], 0x0, 0x4}, 0x0) recvmsg(r1, &(0x7f0000d64000-0x38)={&(0x7f0000f75000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00008b5000-0x50)=[{&(0x7f00006c5000)=""/143, 0x8f}, {&(0x7f0000f76000-0x37)=""/55, 0x37}], 0x2, &(0x7f00004f4000)=""/192, 0xc0, 0x0}, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r2, &(0x7f0000f82000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f83000-0x4)=0x8) 2018/01/12 03:42:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000204000-0x10)={0x0, 0x2000, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000917000)='/dev/rfkill\x00', 0x180, 0x0) connect$llc(r3, &(0x7f0000edb000)={0x1a, 0xfd, 0xffffffff, 0xfffffffffffffffc, 0x1, 0xfc, @random="e18f0244ce08", [0x0, 0x0]}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ee8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000647000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000020000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d00000)=0xe8) stat(&(0x7f0000bae000-0x8)='./file0\x00', &(0x7f0000571000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00007e7000-0xc)={r5, r6, r7}, 0xc) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000418000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/12 03:42:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x5a83) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f000051b000)="9b017dfed173a00499b8f4758ed58b22", 0x10) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000715000)=""/56, &(0x7f0000ee6000)=0x38) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000351000-0x4)=0x0) ptrace$setopts(0x4206, r1, 0x9, 0x100020) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x3) accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) 2018/01/12 03:42:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e15000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b57000-0x4)=0xe8) r1 = fcntl$dupfd(r0, 0x4, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) getsockname$inet(r1, &(0x7f0000eea000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000040000)=0x10) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) inotify_init() getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000d3f000)=0x8, &(0x7f00002ef000)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00002e2000-0x10)={0x0, 0x1, 0x2, [0x0, 0xcab3]}, 0x4) 2018/01/12 03:42:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mlock(&(0x7f0000256000/0x1000)=nil, 0x1000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001a8000-0x8)={0x0, 0x0}) 2018/01/12 03:42:26 executing program 7: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f7c000)="262100002400431e00000000000007000000000401000000000000f1ffffffffff03c76e3540", 0x26) openat$sequencer2(0xffffffffffffff9c, &(0x7f000019d000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000a77000)='/dev/input/mouse#\x00', 0x4, 0x20100) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000375000-0x4)=0x3) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00009aa000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006fc000-0x4)=0x14) 2018/01/12 03:42:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8, 0x0}}) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000c0e000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x553, 0x3, 0x3, 0x2, 0x2, 0x0, 0xb9e}, 0x20) timer_gettime(r2, &(0x7f00007a1000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) r3 = dup(r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) 2018/01/12 03:42:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000948000)={0x0, 0x0}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000a0f000)=0x30) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000009000)={0x0, 0x0}) getpeername$packet(r0, &(0x7f0000578000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000302000)=0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000c000-0xc)={0x0, 0x0}) 2018/01/12 03:42:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007bd000-0x8)={0x0, 0x0}) getsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000105000-0x4)=0x0, &(0x7f0000474000-0x4)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0x0, 0x4) r1 = syz_open_dev$audion(&(0x7f0000fe4000-0x5)='/dev/audio#\x00', 0x100, 0xb0a02) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000459000)={0x3, &(0x7f0000926000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f000094e000-0x8)={r2, 0x1}) 2018/01/12 03:42:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x5, 0x7fffffff) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000118000-0x4)=0x0, &(0x7f0000d32000)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000cb8000-0x3)=0x8, 0x4) bind$unix(r0, &(0x7f0000bf7000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000d51000-0x4)=0x2) write(r0, &(0x7f00004c1000)="26000000270043f8feffff780000360004ffffe8004000000e00010003000000000503c76e35", 0x26) fchmod(r1, 0x44) 2018/01/12 03:42:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$amidi(&(0x7f0000bdc000)='/dev/amidi#\x00', 0x8, 0x24040) sendmsg(r2, &(0x7f0000155000-0x38)={&(0x7f0000bdb000-0x80)=@generic={0x4, "01644d7fb447d4f5e883dc1df7959a16e9f73701aaacef07ef649134e194e5f6cd4001a6f0506ac7ce26bda856ba87418ccdc0614202b3656a6fa20220c7e2f28bced810af0766727d039974b640b4ab6bc2668751f2d91f2f2ac03ba21435559a34bd647b9d763f4aae1933fd2c1489b38abf2b6df35ef59dadec4c21b9"}, 0x80, &(0x7f0000c24000-0x30)=[{&(0x7f0000610000-0x40)="1568897baa888819fc79925ad28382d34b0412c2dc8e09b4bdfefd1d04b50eb68dc7241bd28b47e1345c226013f9dc026aa78229509f387139f40ea395307ab4", 0x40}, {&(0x7f0000e36000)="10a0d9699431943017472be5c935c26bd166b624749604d39ca4955c0866b4e9d8", 0x21}, {&(0x7f0000751000)="11874a45e65a822bfa614a0dd3e4e4", 0xf}], 0x3, &(0x7f0000688000)=[{0xc0, 0x114, 0x82, "d4e55cf0cac350c710b9940eabe54a2c4fd3a7c3045efea89c663464929cdf0deaac568997981328a4507132e123b13ffd09eec64c2f3a2ad049d4e524a97ddf5c15b2fb6e08ed95bd5f9f41bfcf0f19ad7c227a9e4d1de38a78025b0252f096688f7cd11eaba4365f390be814c54e543937e080b6576ef81d997fded853b7efab6b66cd73ba112e8c3a388e3c1f90faf3ffdbf59c3c367ca8f3be59406b0241dffca504a33b0a035cf563342218ed54"}, {0x1010, 0x0, 0x401, "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"}, {0x28, 0x13f, 0x40, "27f2f2f1cb04b28fae301272216698e551"}, {0x60, 0x195, 0x8, "77b301710097b48f2c69b315321d3d6c0331e70a0394ec4049ab27a9f71550c5212b12fc12f2fb0f8770f2509eb348f8095aeaf3621058befddeddb13836ec943c38ab2abf8d2854b9c4"}, {0x20, 0x103, 0x80000001, "de6523de6102f81c45d9fc"}, {0xa0, 0x107, 0x1, "03f720fb1890b1248dbd5e53abf2ea93c2821a181f50cce079a3e83e05a331dd203c1e9ed10e1d99924d053fb014317867fd20ebad72d5043a32f2fd289abe6916ef5137ffed33a9c43efc7c0d354df4fce2565eb488cbd40a90e0d308fbaad3d5476e267a1b9b3c0af7b661b369631dfdeaf3bf48f309ea6ef0a1c33d86515f82886395bf5ae96541"}, {0x88, 0x10e, 0x1, "6f855e5683d3c318dfdf0bee80984ad8ea23e892f8df2eb1277280abd5b5a535328b542bacc2c293ceb455f5a3ab766c57a8a49b32a392df9f6c51c5881eed9a9fffbd7f4ad9d34bfe01ea2950598e8518475ca93b81f67bfe79155ec9650ae149b3ce673a5fab6fedbc0519b252e0704359fb018a9d"}], 0x12a0, 0x4}, 0x8000) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000830000)=""/109, &(0x7f0000e33000)=0x6d) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a07000-0x10)='/selinux/create\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000085f000-0xc)={0x0, 0x0}) 2018/01/12 03:42:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000fd0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f00009d2000)=0x7) readv(r0, &(0x7f0000059000-0x10)=[{&(0x7f0000057000)=""/1, 0x1}], 0x1) accept$nfc_llcp(r1, &(0x7f000041d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00000a5000)=0x60) r2 = fcntl$dupfd(r1, 0x0, r0) shutdown(r2, 0x1) 2018/01/12 03:42:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00004a3000)=0x5) mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) mremap(&(0x7f0000909000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f000000a000/0x2000)=nil) read(r1, &(0x7f000000a000-0x64)=""/100, 0x64) 2018/01/12 03:42:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000045e000-0x12)={@common='eql\x00', 0x8c07}) accept(r0, &(0x7f0000fe8000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000699000-0x4)=0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/12 03:42:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x28, 0x1000) syz_emit_ethernet(0x3e, &(0x7f000043c000-0x10a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="21dbc785e12e", [], {{0x8906, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) 2018/01/12 03:42:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) flock(r0, 0x3) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000e46000-0x4)=0x2) 2018/01/12 03:42:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x20000003c, &(0x7f000005f000-0x1)=0x0, &(0x7f00002d8000-0x4)=0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000caa000-0x4)=0x0) 2018/01/12 03:42:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCFLSH(r1, 0x80045440, 0x0) 2018/01/12 03:42:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) getpid() getpid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000fe5000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f000045c000-0xa)='net/l2cap\x00') ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000bea000)={r1}) ftruncate(r2, 0x7) readv(r1, &(0x7f0000c31000)=[{&(0x7f0000195000-0x5f)=""/95, 0x5f}, {&(0x7f0000413000-0x39)=""/57, 0x39}], 0x2) 2018/01/12 03:42:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f0000981000-0x8)='./file0\x00', &(0x7f0000353000)='./file0\x00', &(0x7f000095b000-0xb)='securityfs\x00', 0x800, &(0x7f0000d4a000)="b39d45351964b58fa8201984a556ef1a4cfccba76071f8c3ece5f46ed84c45") mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='vfat\x00', 0x0, &(0x7f00006eb000)="") 2018/01/12 03:42:26 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000037d000)='/dev/vga_arbiter\x00', 0x40002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001000-0x10)={0x15, 0xc4, &(0x7f0000001000-0xc4)="d43811e428bdc4eb327cdaf2d7e631c15c0c89a7dd9d08946942d613f5664abc7eead1507ae6678823536ea0fa9bf3abc1339f027e672c7ebd4a4b115f125b824f645c16a8093ad0e3ceab8a78aaa210ab5595e7fa11a16ce074a1ae3a13ed55ce89fd562a1de2f40223d7aa7ebadf2ee71abee53dc8b44b8bbc091d3bcbd0beace2b8b7434eb3db8a09177ea50eae6f9748203f0793a56a95a05c7cc24c903c436c19798e3e6b41fac6c7aa454c501975dd2f65eac45bc35f2dd3bbb69a75df6d3f554d"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x3, 0x4, 0x4, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c3c000)={r1, &(0x7f0000cb1000-0x75)="", &(0x7f0000818000)=""/4096}, 0x18) 2018/01/12 03:42:26 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000005000)=0x0) ptrace$pokeuser(0x6, r1, 0xfffffffffffffff9, 0x9) close(r0) r2 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r0, 0x409, 0x7) write(r2, &(0x7f0000004000)="85", 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000006000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/12 03:42:26 executing program 7: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000014000-0xf8)={0x2, 0x0, [{0x7, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x6e68, 0x0, 0x0}]}) 2018/01/12 03:42:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000254000)='ceph\x00', &(0x7f0000796000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000940000)='/\x00', 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000048b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c49000-0x1)='K', 0x1, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008e0000-0x109)="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", 0x109, r1) add_key$user(&(0x7f00007e0000)='user\x00', &(0x7f0000fb4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000008a000)="690782ba000000000000000085ec54f5da60ac8386bcd98d70ce9ddf727951fb9997fb8ca336ef7349def24f9c7bb9b694b2eb0c86a927f115e723a616e8f707000000fffffffffffff0014a8a2cff3bc61f1c234dcd24ec3f72d6d3f9ff1cda501473e4ae1089aa00bbafdf30518027e7a0443318f4bcb69a70dcb1e472ba66ac09196f0cdff1d746", 0x89, r1) r4 = request_key(&(0x7f0000c1e000)='user\x00', &(0x7f0000124000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)='/\x00', 0x0) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e7a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) connect$nfc_llcp(r5, &(0x7f0000dda000)={0x27, 0xfffffffffffffe00, 0x2, 0x1, 0x401, 0x1, "1004077d627c2bd123bec133ef92a105035d5faf2773c9f3b586e15559ede0908fa24824329b33c4aefe135a9da884b7fd035ff92c1db9921d876b796a354a", 0x2}, 0x60) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f000020a000-0x28)={@generic="ffa89ca2fe5efc5cd5c1421d13135bfe", &(0x7f000079d000-0x39)=@ethtool_eeprom={0x43, 0x2, 0x9e, 0x29, "ca8d0ddf551c0894cd46911f3ab1b0a71dbbe32f620955c7ab73e973a387004615c2f2775098b0eb4c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$nfc_raw(r5, &(0x7f0000338000-0x10)={0x27, 0x20, 0xb415, 0x0}, 0x10) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r4}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cb8000-0x8)={0x0, 0x0}) syz_open_dev$sndpcmc(&(0x7f000043f000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x400001) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000b9d000)={0x0, 0x6, 0x10c}, &(0x7f0000b3a000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000356000-0x108)={r6, @in={{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1000, 0xfffffffffffffff9, 0x400, 0x0, 0xfc7, 0x10000, 0x0, 0xfffffffffffffe00, 0x8, 0x5, 0x81, 0x5, 0x8, 0x4, 0x4]}, &(0x7f0000303000-0x4)=0x108) 2018/01/12 03:42:26 executing program 6: mmap(&(0x7f0000000000/0xed1000)=nil, 0xed1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000732000)='/dev/random\x00', 0x0, 0x2) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ed1000)={r0, 0x1, 0x1, 0x100000001, &(0x7f0000ed1000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00002a8000-0xb)='/dev/loop#\x00', 0x2, 0x10400) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ed5000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000483000-0x98)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x800}, &(0x7f0000ed4000)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000022f000)={r4, 0xe72a, 0x100, 0x80000000}, 0x10) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r2, &(0x7f0000be5000-0xf0)=[{{&(0x7f00000d5000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ed2000)=[{&(0x7f0000ab1000)="bcedbd479862e0e8d7", 0x9}, {&(0x7f0000ed3000-0xc2)="c4d585d8933da473ea9d7d0479538a8387ed37af41d2ee10854c37c51ac0ba1e07c2306d0fff0cdd7d3cf12fb7906c63751504fc924e1de6695b75765d853c7dca77d7cb5eaba006be5c016604262c2eec3e735b6b387ac2910e0b895cc12c11be45d4bfcf2960a9f6379def0a111be9e3d5d012fde264309c9e3915d0d742f3482f5c051eae0d9b8b642e4ab1038ee742752ab712ec1293adb9c281d16e19ec09b4bfa620e4832776eadc4959b8c5879a28ad221ebe2046215149165503ca7f001a", 0xc2}, {&(0x7f0000ed2000)="70118da78b0de1c2b94c55555e9d44d5aef826ea31bd7bceab3c95fb941c1afff86270ef3bf24a318a7bf9", 0x2b}], 0x3, &(0x7f0000ed3000-0xb0)=[{0xb0, 0x100, 0x9, "643e11e74408d7784e646f0e0473abc7668dffd6d442fbf54a219f89462843e4b2284ff792dc1977e04a4a53790ec03336f04b0759bdf57a088dbdb97fc8797f5432ffe898ae249b5509cfc3c06a4696e1e33416aa925ff3d77501d229fafc989f9e2c1bcffb1c941420f9310c3114b5e08dc06702d300e9b64a886d63871947f5c0fb02b72ab8cf7f227af93011951aadfa5e99e55e13187bacefe962f03b05"}], 0xb0, 0x4000001}, 0x4}, {{&(0x7f0000c9d000)=@ipx={0x4, 0x3, 0x80000001, "b9bc9119eea0", 0xffffffffffffffff, 0x0}, 0x10, &(0x7f0000eba000-0x10)=[{&(0x7f0000ed2000)="b17b2ad18985422a7ee875a5630dd4548b1f8beb9a28168a5dedcd84cc7451a0a447e12a4228ef24349a0c04042172b91fbe22c70152b7c769402ea1a0a4c0e2579f1a15fcea5c8d3fbb80658e6efd131ec0d98d7b7831d3c91a45bbbe1b461e9c9a9e5dc8df2be0378b9a5aaf933f7de2278c8fe23d95f241cfa07e43b0dc1cade827823c41ef4780fb8e0d7371dfbf74822e1c1cb97771ba1d7cfc71dcee545dad82eacf4fdffe09df8169ccda3ab9ec2b38d7e64e", 0xb6}], 0x1, &(0x7f0000ed2000)=[{0x1010, 0x113, 0x48a1, 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{0x108, 0x101, 0x7, "3468380044b85e40c226e67e5f3f72586f93dc99210167095c4158ce3d9c7c5b92fdd838fdf278682e763ffe44aa68c938a8cbdb125a5ffe862e21767e90438d3ebc4f1e09abb4c7d199eb21c16470a66e7562a8a7f53c1724fa945257639359571b4331b4aa4168416b6f4134462fc2b49db753711d991e43d93a41756031788371fa4e69238e6e8947ca064e9f251a588beaf735a5225eca1c872b0ba35178f05ff4368bb4d0aeeb1e2c0d99d019076f5cce4da3056d2f3be153ca97dc799e5df0d128bd75964b7ea1d7a924d130b788c0cb919ca0e904adb505ce271b56f05790c3bf33b8a59095f2c0f56e54ca3c5e2748ea741e5311"}, {0xf0, 0x10d, 0x200, "407e6ac0cfdc2e465c93868c399dc133032f15d4b487e0b318a591a5a617b404358ffae1c4ee8a0595badf9b47e3c4d721930658f25f5d64c67a69157d92d60cb7bdd1a5213d46a403c0ba74de0c74d696d7c49fd8733c072c0e608472588de3894cb677a71dfa6b0d95993c7b6046a298690db9a1922f7e49520871c0d80a4d0528c82f333f04816cc3e25f41e01990a67eea5a3df68ffe9506efcb4a824049acff65a2da5fda3346e9026869cf471ef2a015f4f3b7298c06a2cff3d50679fe87cb5f1b5634349b60477205d52efc651486c607bd665ee9687ed5ddcae616"}], 0x12b0, 0x4000050}, 0xdfab}], 0x4, 0x8c4) fallocate(r1, 0x8, 0x0, 0x3) 2018/01/12 03:42:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) socketpair(0x13, 0x802, 0x4, &(0x7f0000c9e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000a3c000-0xa0)={0x0, 0x98, "f1650a6b63c97485fefd02f7f465ce6b7be60f15bce40049ee8975ce588ca9c56dddf30c6eb244c996a0651b6d256174568c6574f4d4eba4d1ef7b891a93bd5ebe5dcb93fc14c77593b2be1ef6db6724b95eeedbfe20e1b905fc100f1ed74cf7fe5fb41d7f4749e22ad65fc83d8cc8977167118ac277f9228b8d191f1a9dc6d9dc35d1bebd736f262ac6adebe4d0b80c6148d4c855d07adb"}, &(0x7f0000157000)=0xa0) sendmsg$inet_sctp(r0, &(0x7f0000d09000-0x38)={&(0x7f0000ed8000)=@in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa7ad}, 0x1c, &(0x7f0000966000-0x80)=[{&(0x7f0000e2b000-0xe8)="f35238a98eed366d8cff83735c647d88d2809c9fbb4b60dac8df3abc43b1eb86936f3bcf82fbaefe7f1df3791eff2e084548ede966c01faad0b95a6f99f94e4affa0a6de059e2de50c12a406915e43918dd17d49d01130a0b072b89cb802954179eb6878186ea620ee82687b952da48a32181f1367f03b6a6c47b67382a845625d7a8a6758a9c123b5b094f93b419a4facaba8d94a7ca6d8cf2e31c94ac5d818da72c4abbec006ea6d192baba785a67a79d5c605d9a8055cdab2a57093f4cbff7a879e7235f449e6cde45298e937996ef866f9475ea45e2a1e3faf34e647574eef3663e74881639f", 0xe8}, {&(0x7f0000634000-0x75)="2ed880b9909bb3cc2bc09eccbf4f214899e0f6089cb71e02f19f880026e696c9c2bffee2a36fa87c21e031cafcff8191b27184b4d6fb54441634e459c00dc43e5bbf5bdbde62499e96eb0977d4552c87634b06303bac3159ca0a18c05a1ead204aaecc87033c9e5f879326da1e43d200abc6850341", 0x75}, {&(0x7f000055f000)="c95197a7a7832e8c52d68b61aa66864fa0a9dbfc41025a30674bab68939cfd2cff156ac8774cf0d9c9d1320cf4db64b6944f004a01cab93c464aa797c9c680ab1b2d32b3741631a6608a0b0867fb88e1e818a5c0054e0b845a1f7ad340e364074a9f61", 0x63}, {&(0x7f0000d62000)="ebcaf76e367ee77eb42d9924b17253c633fd2df52d19a26885791d4d0044ec6062be365af6b5d2a0f8584c8e772aa7b48c90af4e511161d903814ff741611e854df8b7031bcd99fff9f8e9d27bbd31974a28b71cae0da4311105516c3cbe66ba53de069212d7b13be20a920bbf9ed83058be9c7071aa15a518e707bc94166ec7d1a1cbc8cca7983e012f892202083e000530922ad4cc1493aa4e7ba84f887d4622a3fc4d08015ee39e859449932d179dc82159870fa8e6a4431ac7db2a4a48a21d50b16b883d6db6876fae6416c14b917fa8d7d039d9e8765b9be15f8d9257", 0xdf}, {&(0x7f0000c28000)="c76a76f264b7e63448b6901d0fd9a379ae88ea0a4a63aed265908024a46e876b0fab50acbebd210aba0f0499695223a13059339713ad69dbbe001efe6e0c47a99c05e9d1994ec3e225181e5f250e7cf761e122eccca3ffd135f2a37d7b926a5854aeec137f741544c340dca524c02dab4c019a7d5292e2206ce9b6979192865c7ad92be3e145eb99c48aad9c1d3b2687f6b1e3ef2b1ec00839981e91c0f471699c3149e16567094f55740c776488bfcdba6b309964e7c552e4", 0xb9}, {&(0x7f0000ae3000)="d90f4cb5fedf8faacf0c5bc10c321d1df740643de6b8a4ab49d3a55288f27c2a6af71dfab15e7898474f3e765178deca810b3592562e10a61ccfaec48dd394bc463658cd00c3959e6de10a54185bcbbc37424ecbce3f44fc5f8db87642e2f49a3a4de035d88ab3255ff0d5bfc0e86f4fd71b080c", 0x74}, {&(0x7f00003e2000-0x85)="9857abe8ce6b9c5f177d9410c8e714f76ba5773d654915a4106f1cb104fecc0137f957bf7fe93016e4f2e9c20a04716405204177fe9df565aa3cb9b636b2e0e9c2ebe220c7701c2e642934804eaaecb69393bfafe994be87b3751d42b05dfe93ecddb1ea0f5a54961d3dc851dc4777ac3732e14cab227043c37bfd0b4d62b55f4ab174fa5a", 0x85}, {&(0x7f0000ecc000)="6b2a914eb94110155952495c91881cf0e70fe4e1170bcbc17b601023b009181578c8c236b608727e82e1b1189adba232a0c9468055db65ad3d2319a9934db3ced1575d9ac91fd8ecc5920427e61b036c61aa12", 0x53}], 0x8, &(0x7f0000f2d000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x3, 0x0, 0x1, 0x7c64, 0x80000000, 0x3, 0x297, r1}}], 0x30, 0x20000000}, 0x8000) 2018/01/12 03:42:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x100000000, &(0x7f0000001000-0x8)=0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000605000-0x33)=@file={0x0, ""/49}, &(0x7f0000b0b000)=0x33, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r5 = syz_open_dev$random(&(0x7f000000c000-0xc)='/dev/random\x00', 0x0, 0x400) r6 = openat(0xffffffffffffffff, &(0x7f0000d37000)='./file0\x00', 0x10000, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000e67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x80800) r10 = syz_open_dev$vcsa(&(0x7f0000032000)='/dev/vcsa#\x00', 0x6, 0x440000) io_submit(r0, 0x5, &(0x7f000019e000)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x9, r1, &(0x7f0000a5c000-0x7)="60604bc20b64b0", 0x7, 0x101, 0x0, 0x0, r2}, &(0x7f0000340000-0x40)={0x0, 0x0, 0x0, 0x6, 0x7f, r3, &(0x7f0000000000)='`', 0x1, 0x1, 0x0, 0x1, r4}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x1, r5, &(0x7f0000f10000-0x1d)="ee53a22cdba500ee79aa33317d13ccef303126948e089c8593034808c5", 0x1d, 0x1000, 0x0, 0x1, r6}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0xf, 0xffffffffffffffe1, r7, &(0x7f0000000000)="d08bc19df5216db930269abe8727840a00ff94c4c8ab05e23bf91bf7ee43ecc06a84440fb2884e98cfb43dcb318d9149e4651aff009e863415f69873c2daf18edfa60bbe8eb6d4eb3320d1ec953a258874337b0dcc56342e9a9966343476a18eab28", 0x62, 0x0, 0x0, 0x0, r8}, &(0x7f0000f35000-0x40)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, r9, &(0x7f0000721000)="8193c8b4a1e797e83ca0c90a292ab2de3d6accc126b48845cea8c7db54ce1ad4094891e5477b6f2958f7da23897abecd1aca86576f279de0b09a6943a2dd722a3b94cb6065fc7aa7beb2aa6e5c0f305deb7e1cc7e4b5a05f7ef6c4cf2a80f1501175be31868aeaf0c04ceded964c5b77e8dab1d3d9ca7abe15fc4bee814c142fbe6b02da0ae82d2852ee5f561e87b32421baea1389ee50b9a59affefb586a7761e13afed6362b6892ccecda2bbab631fc7a2d1687a1d26e2019f99522fe8f0940c18b6f77b44459432b62c872242037aec01668874a9c8396c00992fb7c310bb03847f9a5f47eaa3ac2ccc507259cd1b98a8843ca9c16281d8bf2a8bd2d8a6bbc75d7ee2688d4b6e638da8b4046afc610c90d71f4a3353cae616898cc94fa41eb7cdfdf516883ed70277848968258263786264271b45dc979d595882a1bfd5dfdf9ab1af342a7389b13cf65f917731ff88590940e17543791d1eee56e2cd8ba4252901dad1b9c6bd4dd199f1aad081e0cabca8f0ae9a56da20f273827b9ee8e10aeb22b9988b2e513ea743818e9b23505e51a9293a1d5b0b77e94e5935298edc75b51b39ce1a9947532ef1252e16ae50f1636398da3bdf248c49b252058b3724bcbdc33f22aa43c1a088c71e5c2fe88558d4c3bbdab73e608c20f918488cc748899f8ab420445d06049e8d2b789c292abb042306ce743d83166e07bdde5100d9d9265f5828dce2346e6ef94f14470c22c893b4b3110326b2a297044a42af93b4379a2e6d0801540d36afd59506760d78965fd13535ef72023bc552d7f6237268db515b63b8210c36768750839edc596c6c591adffdd0d29407e940c927e081b292500eaa27795e7f19e728188195abc80ff1ea288f5afe956515adedbfc4a48b285ba1f06b1ec3afd2fb15fcfd396b03ac904292e0366cdeeba8ebe65f01c65ee529b20e26b5c51abe2158aa686687795b917dffef6e7a173e17fe1ca61f67bfc5b094e922c52b9f707937489e61021fff6e909c0a9c6959bdec76486a715fa6f15bafcea408df904feb7718a0fcb1e80274b213a271fd03a0048d43b22013473e6bf1866985fe6a51e411c2694271c87bab8fda764fbfe3d308c0293805db183a7f8b2ff856975968ce1f268d45297fb69d23a316d03ac00ed0df8d59163111fd16f9307c20931f2e0815c530c33e0a115f8e04251aa3e5f6a113235b459820c9eb3b836c493e3521b09d453324418e426a7059de7a434496a373f16825b363960ce701b0cd31010cea9e151241271ded8c83bd3547b561092a7db6bcd2184a9d5d4077bc53c01d1ae2087c5d90004eb8ee6a94846a2ee238ac783a78f40aaca25d6c4fb9b52cc8e9d709a8ec27ff327c6ea04383799f4b91e4fcb2e787420c0a2228292838eda700016e05e48ec2bdf89a85e9ecff13567a9e45ac422ed8269e1dae812e3cb851329129bb5a607005aaa103ccc248a98bb40436174ea1672e853feab184b9105f6c9b261d59208a34edfe3b65e636b7247a62e767b2548eb31f405243e774d63f5e9cfb58298241ed15201dc8a5b9a3aa8e36c6f416319d173170b8b7e1074f1253eff0286a686761b47d9f4d8693fbe1cd26fbdff4c7d8792971d7795a32887af46b387967759d49c367421cf123cf6dc65fc1953885aa036e49ef3bdf427e2ce85aae1c93153e85a3b83d3d478fe7c8065bab2f5cdf43939fc798910de2ea48ca61c4f9cf24bd1a9e8d85fba9b74b91dd96c4c86d90b3278e1d5e0c6147297246a7e0f9ec528aee9d4db409609416d94febe7cd06aaeda7e7aaa9ab9fb11ad178d249ae12c9a834b81b1d9eefa853f76930adcfdbc22035b63f8a2691ede81a05eb4dd57850c0669c16dbf44dee12ce4ce3e3918eb8c67b8f9ccce06ec6c7070ff17a8863643c9027d153f5b5e5777743ece0ad783dca7f5807a7864da424f58ea0f92f3788f918c2c04b2e06a0eb231a1319292d4580a1e03fad98a31eed64b0ec4c88251d468f174c15ee4994f3974ad3f8929099879a5fbc98be3c8442fe75dc24f2587790bb63fc4e1456822774cdfc7d0a612b360871df3baa8785c50979a3a0df539e6e86fd0f20770c502780ec3d522c1e83885327868f36c9dab9577c7cabd70a95ada1b411da945417a8329cc45e9dcc059d274cdec4715c20b230bc5768455e06f8a695513e2e16cd94527ef00dc1a21d764b92256ad6531c713dce72d99af7dbf49ca456820ea031397afe019e345cbb5dcb88c53f042c3b9613d0bbe8c8205075be161486b9e0811d41a5559dbcb63c8adaaed65281316d36a9096da83a0ee84275205cd369cef62fd8fac5b747d09eb67e58ad71cfe8170058be41307249b8796e9f1ca594cf5b4267c79753ffdcb3d066cf6990fd6220d45234452b2215d1869dbb7d843e77e02ed0343bd13a23f58fc22c1bb4301ca5957b64be24e772c88cea86102cc23e8367922f748394a62c1798f7d4887aaa95ca1beb25b7baa2bccd4bbb69a38059984880b63d11e45db5981ceaa44db9d7d243918d4be0f1b30b8b40df8a1c0b0044e9b88b6787c524a199986d2ee24b1000165eb343e9dde55f3815d91820138e9eae4fd3933b462aaa0383b90363e355caa38021dffb8b87e6aafb193dce9f994215e6ffb788ef720df75c69c0bf256bfa539514ee03b0865f7143f6cb74422a85659fd9b73d83fc2e1ef8b4ab836557b61134c3479a30989105539434a2bfbefbe64d3ba1d2bf2a1034080b6cfc135b966251584220b6631944f837235f45e2d997183e14f3a35fdf51dfa46203d1e29cd5bd712e6b08c21c0e51827749bad008c8af8f7de7522df26a6d2a33a8d0e02be7177e7cfca9b2edbb2ee40dc3d20f9d2c15eee4b748532a572d075327e0049c97be5cda306a5bed70fb1938b9a33cfe47118d0a55411de913fc201b34a391c64e625c2b47db63932797a78ea5ef9c3881029c066f08606db35f9b684ee9ee47f62acb7f6b46dbd84bb7959497b7fbfdfd4044807cc890240ef7d9ddae2ac04b73d13e68fce7f66bb48daea8eed6f3004cd18522b0a6cdfcaa036860a1c85f9bc33312b251355ef1cac34f36b9239690300f36627cf6ebf55d8e18d438cffa540fb608246af3109fce4b1c9126dc9578d707a7f6ffd6f3eef4f2cf8aa491b31982a186e74e018ca254723b78ccd2c81274cf8228753ca7799b67fff44731d2d16087f1c0ef300aa660098ad0c8772b2292afafd27cd95d82538b98750a25f2e4ef605a1906cc19dac712aa8c929fc0336dccf92e155360eaaf9d16cd68d549d17aaccfb2f2c70aaad4990d4ddd7226f9587dd6e0c0ee077b2b1f6c30084f8467536c2754c012c52eb96ec93fe8a88236c7ad67dd64c8fb73f5365ce24e6f8a3f8f8a8b247230d31c65ee81f5e9af6fa904fe39c52e21888f0321bc90f4ffd6095e00146fff95060512831b897430670dea96c74df87ce0627484c6b21a0fed391152ef31ed03dd96f076cbe673d1120f3a0e6d9113dc0108fc380cdcb791d7e80eecf6aaa685366431eabd43cdcf1718b95c58c36a4b2fab9b091dbede2388d94738171c580dceaccc2f9ba2b3062db81f9b29c47f1a413faf6c7586e3230e8e74eaf1cf89dff3a17b8baef7baecfe8afc2e754ebd66ac6bb96c75ad5d753b96f0defa6537d8706f3c3214608839de12810929b7041fba7418fecdb61ebd9d0e10d7fad38972dbc3aa0f2c2f0318edb17c4251de9c143c1c5bc0c2f11fed441af424879848c0b66c6f0e6e15868b6dd1511c95e0668f19e6188609b5987b76bd0c612a80a092b4af26abaf61809137570bfb0684776003b965aeec697362785e37b6163293d4542c1909195e6a160cea7a55d26cf97e28eb8dca547a11341d85e178776a780948b595aae0fab2ab9123ba930ea6517382e0679a4b5f0c2c6ada4ccb0ea9f9c93dfa6eeb3fd7e174b4b9e97d9a931344022b3ae403d371ae5a3c6e27bf93b790ba0f8accfe9b63799ce6951be0f0a67ccee8934a1553886e06812b8215c44f490801ddf4e4417f2687b06572076fa2de510bd63c275c925a0b3e9972c919e80fc61b7ea2ce962e4ae02fbdc0a976ace6f52f4e42853654f6fcdd12d75b57abb6ee042f064c5490df20b2e6ee529deba9ab650986dcd7ebcf5de77e20cf88a8713aee8026d4e728bf74ce3be241ea6ea80de0ce93dcb8b105f88bc4334fc7973c8fbc272eedd412f5993f0b9f947afa8f484a6276ec67cdf4559c75057a449ccc9a8ed90ebf3d2a80de22831a3ea58c00994bd7513bd4fa89b4f024ce030e3c577994648223bf8f7339557113190725d92bb17f349e5ae6cfaec50cd8af8897f0daf3a106cb77a583be954adcb9d36fb898b64896a9b52d3a61aad28cc68676dde000d2518ee3229f86bfdd8446800f7ff5a40afbb3c36408ffcee87c8f5f7d708a1e3b71dedb62bf122ad9c2374934294e7687f429b2b93cd8541aaf8f3256a08870bafd3a3f235381f90c882519bd5721a870a4b3aac9cc751190e0548a755b18e8981ee66411c9e1def1a8d8d4a862e553ec4edcf2a5c5cd85a536b6cb5c4a6bb8effbc2dfd19eb775cd1611ecdbd459ea7dea1f0cc256108d649337dc3ab0fbb759d18b72f23bc6a6b80ae6e1d4b6b3b314e3c358b9a03eea83ae9bdf3741b0c0f787b3bc6632e1c0ec2b537a6e4011de4350ec962107d2700b8745addc7a0545bb98930870f3ba281ade44a806c0db67bdf581dcabc3089f0ec24631dcb76d2e6129915c61bf5e1c3ee13318faf9bd489a1eb09b0f8d79d38bec2d404a4c7a638f4ad2953719c2e94c8310a2a3809bc5033e454f89bdfb80529955eed9ee39d84285908d2b56226d70fb9f36ae24881bbbd051c2ae29d4ac7b214c7562c659ff9d55e533d0517cdb849750f668c767ef24bf7a79bf1c077a51bac1c0e36e7d63f6bbe40a3c85f58b454fac63b15179bafa753116d5ce7cca4c296dbda3cad888f1ca3eb0ece309f67cb7302385e516043d35a877414f2344c788928e520fa434d9e8caec172e6f7acdc5980a8745217f53d34065c15ebda6f33cf2eab7fdfd390d3025fe8cba47dd109f01403c24c468bba7ff60fcc68f2f2e9523e075a04eb5757d33ac5d89e58cb94c68d332760345809dfe8be515af83ea41ef6f6f748e22cbbedd400f48e2ebe6a4f4521975fef9982da4b864e6decec1fb0ba7937d733dccceb6ebd34752465c0c6cc5a671a5816feb3bbdc88d00f5fa378216138f245b6c4ab3746235e9b230c2a25bf5586a63fa50184a3cd020655814f7cd67f3e6a261039add39d147e13c8804f5ea32e504571f6e9e4714da0f3ad581020339c233b734b4556956c7885272422b15c473492ca574087d62f499d7d041a67e9ecdaf23249aba40232e14ec9f5c3af038629182b6db6fb1e5b315b08390f454f2fd117a15b3110478d48bbc0528cebe10e87b232d3ce7559c48ac70477c3cf137db1d394719f29bc36c483a1476f7972954639839d5ec4c9b74693a552b9f14e336fbcc345964bec7d69cae3ebb5eb08153d173b854ff48e1b9ee722c51d0cc1fbbb9912c3614ac1f0ff9ac06a411686fe431324dab61aedbe66109a33d487d14a006aa00479c7c26a93ed62d4f7d0fd1d7bf791de5c201dc08749f5e02eca86fbbfaadcde55063feba6ce868b69a4e02b9e9e1a652249a35529a7a9277dde3230a278ae7ad99f46a824b0ada0b30278c557e0309f7627e3e0343aa9ee8a5f16ec4109e12d84559fa3d783128c7a96ee68ef26f9d", 0x1000, 0x1, 0x0, 0x0, r10}]) r11 = open(&(0x7f000042c000)='./file0\x00', 0x200000, 0x23) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000001000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x1, 0xff, 0x6, 0x7, 0x1, 0x6}, &(0x7f0000000000)=0x20) inotify_add_watch(r8, &(0x7f0000000000)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r12, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000901000)={0x2, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 03:42:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000e18000)=0x400) ioctl$TCSETS(r0, 0x402c542b, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 03:42:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008f3000)='./file0\x00', 0x0) mount(&(0x7f0000821000-0x8)='./file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3, &(0x7f0000a16000-0x7d)="") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") 2018/01/12 03:42:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f00007b2000-0x78)={0x2, 0x78, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc89, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000729000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000066d000-0x8)='./file0\x00', &(0x7f0000122000)='./file0\x00', &(0x7f0000adb000)='aufs\x00', 0x0, &(0x7f0000181000)="83149451fad66cb1f461dac5af4750277d0b") getresgid(&(0x7f0000cd4000)=0x0, &(0x7f00004a1000)=0x0, &(0x7f0000047000)=0x0) stat(&(0x7f0000d76000-0x8)='./file0\x00', &(0x7f00003ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00007c8000-0x4)=0x7ff, 0x4) setregid(r1, r2) write(r0, &(0x7f0000000000)="1f0000000406ffde0000f49f000001a900", 0x11) socket$packet(0x11, 0x3, 0x300) sendmmsg(r0, &(0x7f000063a000)=[{{0x0, 0x0, &(0x7f0000163000-0x20)=[{&(0x7f0000fbc000-0x54)="2eb3f519d47677613488cedd8c1f5815f72b06a98872994009946b1e31ebb853f75939394aeacef1d2a3e8ab9c95e5afa101ccc3fc8dd60f434b260ea4b5c7b64d33ebdd823b88403d049e2a7acf5c0734c066f7", 0x54}, {&(0x7f0000d64000-0x5d)="95bfb63e49919caf9c7464f0f0d6fb43279c620db640a625701b8f55d2bd46c33c171ef9afd6d2f7eeba4b483f84a92b8050c92d5c34e73a0dfb5ece446f50ce91833246348fbe4831081a64781275a06385b189a8b8388f5c09357e05", 0x5d}], 0x2, &(0x7f0000a06000)=[{0x1010, 0x0, 0x1, "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"}, {0x88, 0x10b, 0x565, "cd0d18098a1d26ad2fc7a82f5c0206737947cf495c190fec85ca2013021bee1e27c709de4f3831e6257e8b5e5810b2c855b0da408dcd04db830327015171b3ff588b9597f66ff1353fc6ffeea26e4f78445b9ae66a55a4174b717da641b5ee3607cfcd7aea304a13803966fc94577614ac3af6e7"}, {0x38, 0x19f, 0xedb8, "037a63a3fb54221a47cdaa499148a8ba249f61f1145d6ac8b89ba0d297aa0f434e06205d9a23e1b1"}, {0x60, 0x112, 0x9, "f83537527af543f25fd17e1d92c446bb1bebd8f58f10574a8ad7a874f56287b9ca0beb565e4b05e882c270a3132cf9a8fb6db55d7f4706ae56fc5bde6bee7776c548620c56eb22c7ea"}, {0xd0, 0x104, 0x1, "097893406ba5bbc85b025349de82ed9fb0b14e2b18dfee810f63b7240acee395861dabd1d29ec3e3dc8aeff124303a9f460d32720b97f2083285e4fd4696e4e83670961b4be97de7efc9185d137bd75511dd387d0678eee172d983bacb7888ed87814002dcb971d895c1b3171cc8f1a71bb4656f7d48e4c456150ee8ef1a04cb042a450f411e6ea7a5ac867897a93534220d4ce00893ab1ea1a68bec6623ce4bd03161defef532d387cc2395afcca228264ffdca90e00b2e758dd03b2e"}, {0x20, 0x100, 0x0, "7f3f89a5c1102a4eb425ddeb"}, {0x60, 0x114, 0x800, "ec900e17aec1118be5dc7ce1dd48df327a3fbc7db75f0cc4c8e7916704504128d92a244069c1bf757f408415d284bdcc3b173e6559b35852ba0b8acfcf563c58b29c9f4f875aef7527a3997d0f"}, {0x38, 0x0, 0xffffffff, "5a7c31ad3c7885e34f37d7fc1149fb8d45a7f3d84fd32945f86759dd386b29a3e05e4bf507d2a37a"}, {0x1010, 0x102, 0x2, 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&(0x7f00004ae000-0x90)=[{&(0x7f0000d77000)="ea4762a685346965cae325c78bf542c937bc0369473d81233a0ec3b3d688e238386e78d6e2c8cbd194b2e8b62ae20e50ddc2aee3619469d2996117c3be1cc5b027da884f800e744e885d194d5457cfc49e77979c2c2bc0514f42b869c0d412197cc63ede68942f6bca7a4a3f40d907880b1c7ec0348713e1507fe34e381912e16683ae796388dd67087ad1a13b331b520712c3f49de6272b6e7beb0a164ed1773cdc0b9a417d1f08ae0a926a5613ed77ee69f6b5c95b7e19ffdf0326e13914f22cdb77eee749e0a922e7", 0xca}, {&(0x7f0000a5b000-0xb7)="bc39313ad10e9fcea24c0a93f5b8fd28b876b7b3c102850f6062861e79ad44e6f952c9c87e2a01594d1f53fb405314ed4920a306d165fb00400c319782dbb5d2b90bc5bfa429947a044f623a768c2273a476594535d78cdb990ef485342bbd37da05c18d76f5ef28d033e77682479dd42c683465517754ebe88e4ddcaabde508033bd979e6623a65b28416ae78447e4c37d3d356342df38ec1655d58d8cc55f8e2d8946936eeb1f579a68e68e1012d1799aa9a8531aea0", 0xb7}, {&(0x7f000082a000)="c7f65f4ddcb326c32588b6a84811395f487433dea2d5bcf64929edc76e475997ca", 0x21}, {&(0x7f00008fc000-0xf7)="46b8d5b1fccc098262c3a58ae3cd61fb7081c743631ca527bdfdb8c214e0d358bdf3bcbb047cefc6a5f36188c7e02cb35dbb206d2b15dea794ccb53c6381d073c18fcbb61fe9ab1214c44dc0d7389c5f541d371b119ba64a3e6a13a890ecc0e7b022189aa40ba70f4e9921f3f49efea69995895a269dd007f774b1ac357e43792fae22b1b4921057dcd8906bd71b3f0a0ca10950fc1439395e0885421f0c128ee96655e872e3edd984002b10b0f24b9e80ff1acba02f96a9de3a6e864784f4d63c9e71af16c8d028112e61ae8e3051506a4cffba82892c8f4492c3107ef45b587ee6c61872be8feb97ce3d8da786276402a6d19ad63e05", 0xf7}, {&(0x7f0000d6a000)="d2553971e821097a3c0927b1196cdc661fdab7d6ae4c041dc64753c2a29dad13efeadfbca409db25b39c8976f616caa47a6481d2217b99220d", 0x39}, {&(0x7f00004f1000)="7cdbcef3efa7faa148999990cab1aa1a87b4a05ddc0e030debbecef43e7d6bd83b37c5a293151d", 0x27}, {&(0x7f00001c7000-0x7a)="a9701fa4279abdc837d5976cf844c6f25a9db1b8d8b02dcf3977a73558fc73a764fdb071d965ac35f63a3234321216192ed08a1c766429e4088937a2629e1c683579b21c738c3faf195f4f6256287f14845b5fb5fec9bcb70a42a99395cff092d0206a5de12abedd3a0c132a4d4824bc565c3dec988893f1dfc7", 0x7a}, {&(0x7f00009f2000-0x71)="a3128c2f973de728c0a9f53ab100000c6b9654b44590e360a14a64e1374d5a55b3daa30b044f0ca5ab6d9fdcb0cadf9a62007d6f64bf3fb444eec45f427ec455af34c3d0b446bd896f106a442e0af986acaa3ded7517802e8a45f8aa32416b1e2f21b0555b5b7ea4afe5f1248e0f08e1e9", 0x71}, {&(0x7f000028a000)="98a394e3b509b7c751560222f6bb0898c11215dd60dcd2d93738a628e2b8086d16862b91527175348c984dfe", 0x2c}], 0x9, &(0x7f0000c54000)=[{0x18, 0x107, 0x400, "e8541bbd29"}, {0x48, 0x117, 0x6, "25c052b4fd4467a6a08c5aad5f4d26603b78e90662cf8e631e7d52aa9cc86251a0cc04b932a0f78a45d11792606d370de82fc5dfdf597c99"}, {0x90, 0x10a, 0x5, "d1b1383bc4efd0ab98cf4ea450751227ffddad95eed9906cc1656437dc81e1a0652f8166e30433ed4929538843e3e24adf4ff2789b08ab90622cfd9511901f90ed7ee2ccaa539941f7d44fa9a1150856d682b7ec99e41e7ae7cb94fc3ee430301792807046cd7dbdd9c88e2db0b7169807fa9ecb19309202cf595fde75e46e52"}, {0x80, 0x11f, 0x8000, "63ad2fbdf386336cefe8a8a72b757e6bf6f579757b154eaccc892795e0affafda6cce64a3aa176b9112efa93f0a62210fca698cb5982b952939e569e7586c578edd7c644b3f46a2885fcf7a7712ecc54292c14d65503d86b01d9f8d524012dda04f53bb6ab7c3f9564713f1c61d7"}], 0x170, 0x8000}, 0x9}, {{0x0, 0x0, &(0x7f00005c9000-0x60)=[{&(0x7f0000b6d000-0x23)="334f55a3fa6883c70b5b8e546ad5618955062ca97235ef21c02f21efe6c48a33fafe71", 0x23}, {&(0x7f0000914000)="5311667df0f5742d981735f164e87cfab59187f05780cc1409983d4d6526718f1237d262bffd908883b8", 0x2a}, {&(0x7f0000e13000-0x2f)="2d5b775de02f94124edfdbc6faa820c8dd179bd35c25b674b7c57e657b30107134199e93b9d232b223669724ae4fd7", 0x2f}, {&(0x7f000080f000)="89e8fc4cc27f161b0eeb1c330a0761f635e152d96ce09d9b17a5ced0d693f35bb27a4b24f0b7dce70849df08d6ce0e5da611af9ca86e7466fec98f86621b7a65a87bb67a4860fcb19400a9fcbc6280afb08e4a18e66259ed772a4e560ee0ba98f572", 0x62}, {&(0x7f00003d2000)="1634a8288c07b15f8cea7727707d951f267a6b6e3d140d77d2f6e788d83193bc4a9af4dd746ba8b5b4a54e4b8fb7d5bb0c91b342cc5cf7834086908fed2d9f6983f8f6b5de8ac1", 0x47}, {&(0x7f0000eb1000)="540cf193cf1f529040af7d2f857128310450ce870ef8fef5bf3362ace48abedb3e1d719289713cd8946437f93e8194c493b5c3e0fae8f14a1c665b7fb5a6050566306086100c923c6fc92a2eb24abfb194ef11eabef046ac19fdb8dc3cb85f6bb4395c633496f6b6b13049eb92274c74d34ab3ad1b58f16e5dfe864b09f3ba75e9ef0ae86fead7a23ee74bb27caf87fa826ca789875f9e9998305494f81cc7343c0ab7c4aae052f330302852695758b9bf9752584e66eda664a5ba", 0xbb}], 0x6, &(0x7f0000b56000)=[{0x90, 0x0, 0x100000000, "68ce938d91c6bf45c5f1f666a11528945d0f9da9809410dea8d2df942db1ac4dbf795c0cffe721670846a4c8f85d395cb5901a07a35ebeafa1311d2025bbb38281924a0579e0f269b69d2e494e56bb945c8059f3c8ef91c009514e87cc82451314e16ac7e4c87893fc07b5541ebdc9b48ec305ae760498331c9e2ecdd970"}, {0x10, 0x102, 0xe982, ""}], 0xa0, 0x8810}, 0x0}, {{0x0, 0x0, &(0x7f00007ec000-0x40)=[{&(0x7f0000e46000-0x1a)="9b3a48e8ef6c3161dea8c52312288e291b26399a54ae11ad553c", 0x1a}, {&(0x7f0000500000-0xe3)="71bf67713a675586187f5c0cbbdc7a0584af62aa601a9056d85f2af2af5f65b61de11913f7bb20d2d296fc85fe37911f874aaa3226a035ed70f435be7cf898165fbe0aaf43750c768b5ddc87b899111e699f361b113c07f390904ecc270d71cb4a91df0fa570995a1594b9da64356043de40f766a6dbb6fa771270be17265e60edcf4792476d621dd706e73ba8e37cad1033daf3fe276a2cf34c61a7caaaa51c443e446c8d13153d62e46f3574f9033c72d090a3ccb726d4757bbb5f59fe3994a54e58a2bc626e316ffa4e11a75f77413f90666f3f901235703d89c93d6f2fd68caf63", 0xe3}, {&(0x7f0000857000)="4eda210920fdb4a45a16870660ffbbd31b8059884a22ccaaafebcd50178f0b9647863d35e179868976c5cea29aed6693abbccbd5e60b2d4f4461f69a71054e461e0b43ef673ba26f7d4dcd4c531f5568c84cadb6472323", 0x57}, {&(0x7f000071a000)="d94d5146626293bc0344a1091934f49e4e5d7b6163001b6e044b8ecef199b987b9c58f532f29e6fd7ca16ae811c51c1a5d34443a6788ea0b8d87ca9b36f9b6fef834046065b8d463d2d3a21f772205c3d7f0771b56e9b13e6aa70a338e9ba8868bb930eb3911539e314bba45d99c540a3794aa4e418d41150826b5e9c0", 0x7d}], 0x4, &(0x7f0000e31000)=[{0xd8, 0x110, 0x1, "05cdf01f9c802fc78433f4c112f8b94409f228daf326f887bd8691200be4741752a4cd18582b6f91ed7ff9b86ff8f2cd45c7336618880fdc68e0965f3eaed2fe8e93a4c963246c02bae931a5a8634c08ecd85f1c39aecb2601916065171c23c7d05533a7f4c994bf82d7dcb7663c397eb5fefd2eeb5fd644703e4a806e122c8e87a38d6730e78c8ee7b561708b6f5cf4d476fbbd70bcf8e809d03d309bfad3170f9def7d21d8456233bf4c0125bdd83a2f07da37ed86219cac0e1445681f5734e6a5f8"}, {0x78, 0x111, 0x2, "7bcf4e7cd5f8dda24a4f8810a96aa9ade58e7f4ac0390539600ffc954b24e942c4a392a93f081cf176754c05f6e02735e5b6d32f1f669c9c276283e46615944b561fe1ddd4d75a4563ab749566cfb410202370fd3e8a81bed19da302c5d68d99f78a55b5893c"}, {0xb8, 0x113, 0x400, "ba43eec5728748700d2eef01fa104130fd8ef2db0a84e443f9799814e7f35e3e5c15e9e6771dfbfc8d40c4803ba5d80328a40ec9feea91732631f33f6c9c383a89197e8874a9f8111bee364dbe2abb991dea14a565c90615702b263e2d09495a6722b78845a2031559149e27366cd86656bcfac111408104a23c99ce7211f79098cf27e4a3ce44c0f3e2d3c2e6f9a4852c075a29e038119df14b951ec5b4d94bafe0"}, {0x40, 0x1, 0x200, "66aa1ed379ea2002b6027ae4a71141039ff9e8cd11c7f2277ffe3fe73bef97252e1aba3394d73aff6ffa04a25c891b57"}], 0x248, 0x80}, 0x10000}, {{&(0x7f0000bac000-0xe)=@l2={0x1f, 0x7f, {0x7fff, 0x9, 0x1, 0x4, 0x3, 0x8001}, 0xac2, 0xb45}, 0xe, &(0x7f0000d91000-0x40)=[{&(0x7f0000605000-0x1c)="2a720ad2091737bb8c90ce2cfc5166370910defedb828dad4ca8f453", 0x1c}, {&(0x7f00001d4000)="388fd7106ddfa1eb313ae2006def3107975011d8a87a2ce420bcb84e3de74e39126883ef4615d48a8b36f622b9845c65546ba39576be2cba4afd", 0x3a}, {&(0x7f0000c12000-0xb1)="c355d1c258e15aa2d508f1c6f58dc7bb86bae83e830b7350e6ee74804812943842b66e1fc6ff62d6047aba8850476c50910b35b1671b889e3df74876480d519ac26665eac1c6e6ccce193ece00c304fe4e13c42b0c542ca40fee5914c0b3c9b80c08fb572d66cd83ef972770c46cf51161d4e8381b5f12cdaf5dc91c2315963b8a3e2fecb3a30dc4a3ee3b633673ac1208f4d822511f9847147a12e79745fe3464172b17634553a37d30de9ff3e3f87770", 0xb1}, {&(0x7f0000dfa000)="6f9db0f19df990", 0x7}], 0x4, &(0x7f0000bd3000-0x458)=[{0x70, 0x11b, 0x4, "ac5e3860f83bdc9b49dc9c435cb5a48fdfc11f07977b27f461edb5dd2fc358bdf6ab7d69df2abc7de9745338a36bd3834f6730d63a3f6860230064d2a8c7afaee744e98ad4990f72412b500f0c4f2f2fb3f95a7141c10f10a90d9e33273a9e0c"}, {0xd8, 0x107, 0x6, "14f073fef496330f4b0a7bb9afd4a9cfafcc040712ac03e7698cfe5fb43edf11ce67d0eae9a21c58841eef28ee8a0993de41c80ef3984519994979fceb49a470731fa541085e086ac68f1da136fe1508e8f09cffb73e4141a9d15ab54fc842e82430473b9e3987f217098d0f2f6d4395cd1b2b1d3934d31230babfce6ffba077759c27a281111fe06cefc27f7fab3a8a46fa30e1ced8b7fed38ab9a88ed3b52cb24ca31d8af09facd615583f8c97f1026f75350a4c7e380ebeff2f39703ae50b700dd207"}, {0x80, 0x1, 0x0, "f8e97a3bda8a41b349d15fd1f5de22e233bb58a0d0a5cfe3003f86f7b2c82bc0cb495441983f4113e67f418ba1d49d25e1ccc8f84b8581614c068fabcaa6c7b02c3a05e7ce74cf644802d6a4c1c9a874fad2e5fd49cbb6cb687dc5404be7a134bd2fa6075b2e8b70a48a5bdc909240"}, {0x60, 0x111, 0x7, "a90665e099ac500166032cc1ba8bf6d21493bad1e117bbde2d478b50f54137c21da32b026fb72684680611e8e7354689b2fdb2ff6c36311f1ec7585680e5e32a41302a3f968743be0622103ce1913903"}, {0x70, 0x10f, 0x0, "906c6b0c07a3b177987d4c7d0f186226f8b5267fc8c2fdf5ada05407aad899b4736a6e63aa50710353d3b7a01884ff54064a78788471658beaa89220ea8674cbcb430994c5733d1859190782b26405a7dd339943ac9dbe58aa0307"}, {0xb8, 0x11, 0x5, "c64161933950c41a42b97ed57a48da1e42b20c15a9d1842e15af581f71dfa2e7986a077bfb0810d51dd24ad0f292657a4fc2aeca2081b0a6fe5af616687dbba05884b54dd1534f1f860c280f19119f5c668af6d2bf4d540f2a181d34b9808c0623dec44d9bc79088fdf65854fd54e3c5050db801cf6c656379d479b9d11ee8a60b82d1ef9425bc28b2a6991e8ed87b6f5bca74b993738c62779630e1229a970cc0c0"}, {0x88, 0x10f, 0x5, "0c2de7458e653349aa6196efad72e0cb8b05dd0e979c77f4c5d2ad9f4276db0a31d2c2ce58188e2026f7875b9758f060280b6a53ccaa3081a5ac991bc09399fef6c1e8edbdae65b0a8c4672339ef83b31798379bf95e849c268f41731eb0844090ccaa8aa926b3c751dd1d1605e65095450b19c9"}, {0x80, 0x10a, 0x27, "60e59ddd3bcc2dbea3f0a0d592a500477476f6e04cfafa3ff336587b643be2e3268aebf7341be87e57ad917a5da6ec12549c9a6f798f1511e692031dc98fddc8a08df510c1626efb3f230ac9bc608a4658a0a20429940a8030a74442c37302e712632fa302bbb28e9770"}], 0x458, 0x48081}, 0x7f8}], 0x6, 0x40000) 2018/01/12 03:42:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fe2000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000a34000-0x4)=0x0, &(0x7f000071c000)=0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") prlimit64(0x0, 0x6, &(0x7f0000d38000)={0x0, 0x32eee401}, &(0x7f0000e2c000)={0x0, 0x0}) 2018/01/12 03:42:26 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000c61000)='/dev/audio#\x00', 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000000)=""/136) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r1, 0x40a) 2018/01/12 03:42:26 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f63000-0xf)='/dev/sequencer\x00', 0x488101, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x5, 0x101}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000502000-0xb)='/dev/vcsa#\x00', 0x8001, 0x800) bind$ipx(r2, &(0x7f00002f8000-0x10)={0x4, 0x0, 0x5, "a6dcd8718e15", 0x81, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000021b000)=0x0, &(0x7f0000387000-0x4)=0x4) sendmsg$unix(r2, &(0x7f0000523000-0x38)={&(0x7f0000a26000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000071e000-0x50)=[{&(0x7f00001d3000)="e79013afcb2497ae185c04952188b459625faf7e283f57f27aa696ac97060219a474f07037cecd7536d44eda57259b996985cb702e393bb1d3cf2ecd3cb8bd81be1614e2984b195230b3018a5b0856c02ddddb02f211bf7aee794534570efa9137cf47de98b84e0c43e800afc9a4ca69c6dd53864d549c7e", 0x78}, {&(0x7f0000809000)="2d908f74c6a5fe2f48df392734b2a80a3f316f45f4ceb49cf40341a660fedbd03f17b22e6e568fcd1e0cdc51faac63bed23aaf0b436e7e452e6584d4ae4070c86418d60c53a1e98869437ecbf59b75e29b0845ecf7870d1849c614654ea282ef8a861a91bb06b0e00ab5384fe452e47610d7fc3a1839acabe3dad9e53006c778b01d3c4c20249b0a5d0154a0a78f05f008e17a15228dc6c39ae280d3f766c5c510fdbd242ba5e90dd28dcdc869d42189c0981642f1d81a3ac4dbadcb53dde3a89eb6bad41b36738dea1d6b14dd24f578afa1302545175bf85b3d91a3c863edd7473338ab47", 0xe5}, {&(0x7f0000cc0000-0xc4)="9e3e64630fe0ef4e9acfc2b52ec6806c16923c9e645f85ab2c073b6be1b27d983117658a8efd31e2315b993e6f207e2f967a1458bada74abbe3c4bc0484a95331c37ae411104d8ee0c654982ec8a9fea3809972396b006a15cb70d037ee9a391ec7533a6eee20e8b1069d3c19f2d956ea4aae6f3a262a3d0f80b2330ffe688cc68510d2e4ff79cb597127161b2f3caa628035c48383e958c7722942cccde6b0a8b07fb5ac25b97bf6d7e3c7c7025f50a6f839c1ff4c3b3f5461b2b9cfc463517310e4490", 0xc4}, {&(0x7f0000e99000)="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", 0x1000}, {&(0x7f0000290000)="", 0x0}], 0x5, &(0x7f00003b1000)=[@rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}], 0x78, 0x4}, 0x8041) ioctl$sock_proto_private(r2, 0x89e6, &(0x7f0000df2000)="369af263fe36be041d8d7465c2a21a3463c8a14999a726ce3a79e2cd959502ed4e094664be0f468a1f92d4c68da4c54d95ac8c3ac8b679d4037d3152c0") writev(r1, &(0x7f0000e07000)=[{&(0x7f0000eae000)="2900000021001900013d3524000a00060200000000000000000006040d00140000000a000000000008", 0x29}], 0x1) 2018/01/12 03:42:26 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000a93000-0x4)=0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f00009b9000-0xa)='/dev/dsp#\x00', 0x6, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f0000000000)=""/125, 0x7d, 0x4, &(0x7f0000243000-0x10)={0x0, 0x0}) 2018/01/12 03:42:26 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000220000-0xe)='/dev/admmidi#\x00', 0xffffffff, 0x10000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000cb4000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f00007e6000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x18)={@loopback={0x0, 0x1}, 0xfffffffffffffbff, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000646000-0x4)=0x9, &(0x7f0000818000-0x8)=0x4) write(r2, &(0x7f0000e93000)="2200000019000709000700d7090002000a1f00000685080018000000040007001900", 0x22) dup2(r2, r3) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000c76000-0x4)=0x38, 0x4) 2018/01/12 03:42:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000145000-0x7)={0x0}, 0x8, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = inotify_init() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000bcb000-0x8)={0x0, 0x0}) readv(r3, &(0x7f0000d21000)=[{&(0x7f0000ae4000-0x7c)=""/124, 0x7c}], 0x1) perf_event_open(&(0x7f0000e25000)={0x1, 0x78, 0xd, 0xd14b, 0x0, 0x6, 0x0, 0x8, 0x5, 0x4, 0x681, 0x5, 0x35, 0x576, 0x1, 0xffffffffffff72e2, 0x99, 0xd2, 0xfffffffffffffe01, 0x4, 0xc6, 0x3410, 0x6, 0x1ab, 0xe1e0, 0x1, 0x81, 0xfff, 0xad5, 0x3, 0x5, 0xa445, 0x523b, 0x1, 0x1, 0xfffffffffffff801, 0x6, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x3, 0x106c652c}, 0x10052, 0x1800000000000000, 0x7, 0x7, 0x0, 0x8000, 0x8, 0x0}, r1, 0x7ff, r2, 0x9) unshare(0x40600) signalfd4(r0, &(0x7f00007a2000)={0x0}, 0x8, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ba5000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSETLED(r4, 0x4b32, 0x108000) 2018/01/12 03:42:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00008c0000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, 0x0) r0 = memfd_create(&(0x7f00007f5000)='-lonodev\x00', 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000a2b000)={0x0, 0x5}, &(0x7f0000451000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d8a000-0x6)={r1, 0x100000001}, 0x6) move_pages(0x0, 0x3, &(0x7f0000032000)=[&(0x7f0000810000/0x2000)=nil, &(0x7f000014f000/0x1000)=nil, &(0x7f0000be2000/0x3000)=nil], 0x0, &(0x7f0000f69000-0x8)=[], 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000cc2000)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0x8, 0x4, 0x40}, 0xa0) 2018/01/12 03:42:26 executing program 7: unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=@random={'btrfs.\x00', 'em0@systemself-ppp1vboxnet0]}\x00'}) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000001000-0xb0)={{0x1, 0xb27}, 'port1\x00', 0x80, 0x40004, 0x5, 0x89c, 0x7, 0x100000001, 0xe0000, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchown(r0, 0x0, 0x0) [ 82.584007] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1540 sclass=netlink_route_socket pig=14507 comm=syz-executor4 [ 82.609419] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30420 sclass=netlink_route_socket pig=14512 comm=syz-executor4 [ 82.638766] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 82.667493] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 82.672674] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1540 sclass=netlink_route_socket pig=14534 comm=syz-executor4 [ 82.675380] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30420 sclass=netlink_route_socket pig=14512 comm=syz-executor4 2018/01/12 03:42:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000676000)='./file0\x00', 0x0) r0 = creat(&(0x7f00009f5000-0xc)='./file0/bus\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00009e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000215000)=0x2, &(0x7f000096e000)=0x4) 2018/01/12 03:42:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x84, 0x8, &(0x7f0000717000)=""/0, &(0x7f0000390000)=0x0) openat$audio(0xffffffffffffff9c, &(0x7f000019c000)='/dev/audio\x00', 0x200000, 0x0) 2018/01/12 03:42:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000965000)='/dev/amidi#\x00', 0x9, 0x101480) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00009ae000-0x1)=0x7, &(0x7f00006d9000)=0x1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) modify_ldt$write(0x1, &(0x7f0000b0d000-0x10)={0x10001, 0xffffffff, 0x7000, 0x1, 0x8, 0x908, 0x81, 0x7, 0x1, 0x6}, 0x10) shutdown(r2, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f000086b000)={0x1, 0x0, [{0x40000082, 0x0, 0x0}]}) write(r3, &(0x7f0000623000)="", 0x0) 2018/01/12 03:42:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x14, 0x0, 0x6, 0x2, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000073a000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0xcea7, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/12 03:42:26 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000008000-0x10)='/dev/input/mice\x00', 0x0, 0x100) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f000000b000)={0x1, 0x0, 0x7, 0x0}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000008000)={0x0, @in6={{0xa, 0x1, 0x3b, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000000d000-0x8c)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000000d000-0x4)=0x8c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/12 03:42:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f000041f000-0x10)={0x0, 0x0, 0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006da000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f000076f000-0x4)=0x1000) 2018/01/12 03:42:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x80800, 0x0) r2 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001000)={r1, r2, 0x81, 0xffffffffffff7fff, &(0x7f0000002000-0x75)="860a95c6bd888d57dd02666080916611c4608390f3b0822a456b7e79930399207ce8ff7fd4d1112b4e64c3ef6d97cfdfa8ce6486f7c4c19bc2f2c2a43c3016160749e9d12e991fd0d02f3a226a115483c8ef08f3d62ab684782cd6e5012bf3fd41baaf16691d6f1dd1d6a1d7b477f053664d88926f", 0x9, 0x2, 0x4, 0x1, 0x9, 0x3ff, 0x8001, "6cf20c062ad3eab63139aa885892a394891a2a1dfad0a152b3f591b4a9fb1730409f3e73bfd6bf13b084b1888507b6c57882c5e4c8334eb710a90c47318f2cb21c"}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r3, &(0x7f00006a2000-0x38)={&(0x7f0000000000)={0x27, 0x6, 0x3, 0x7, 0x4, 0x8001, "903a295248222b58956476e44732b67bbe7bb1576546a4fbeeb5b3250f386ae6318312904872e2cb6df31e8ec4712616277fa5c89af78066004d478361c394", 0x8506}, 0x60, &(0x7f0000bfd000)=[{&(0x7f00006be000-0xb7)="b07909fc952b0759d386eba3baa3b418a211e05b8a618ac2c327f944245a7dddf8379082582f3ea97d7db8f01dcef50e8bc22ca94e9e2ce7152f38cdf8d9425270496571e0fccb2279772714f8ed735969cf2ade7c2417964782199478d66676af5c5e47f2a157788ec99e435a279a5494c4bc7c38151f3db0e3a2923b43610a78d0effd676174f36e837c00a60eed353b925e298762889abb6cdc380c069aa0c692685ae8c9349b8d738c98750fded56cccad2c4309e9", 0xb7}, {&(0x7f0000001000-0xf7)="aa83b286cf97d1db4d790a13b2dbba3be2ce99871c2f741ef680017e030b10a72899b8d064c2a630337420edccee8d3f74f5056975b3d183abadcf6c93294750bca5d404ea7c82a5576f1dc9f5d7b56d633992a5edabbc157b293d720dfda7335424d3636fa59d933e732be6d1207d3d885841182a8e561bbf8261618eae8b5d0bb75a09638e08b24ebfb0dd0756c29d0ff8ab1896bc0f412be33d07ebe2fa1dc01e5f971880141b8503d75a4e83876374ee8f9c2ad75753cb1e8a402a044f95ea3ca2c9e51c5239a400e92366cdcfe94970e9dfb441a7894532c5c8cf909f34ffeb251f705455502cfb67df4908726322ce802de9c791", 0xf7}, {&(0x7f000015e000-0x99)="c7fc09b4ef8d49c434d91b2f4971a7202710d6d041f1e7391aa41ebbd47695dfe28b468de8c6d822455f5293378310b71a96a467f7336e3a05d3e0a0d8f2c1f9de4d7fff280faaaa621cd1e313e73ae7eb8a7bf0f27ef97295910dbdcfaab840f44d6c1ae34880c55b686938c7d38e841709eb5ce779340cce56d621a6cfbc9ec99d8d705b161cb33f41b5d6c1871d59e2f5aed8a48f191d9d", 0x99}], 0x3, &(0x7f0000f18000-0xa8)={0xa8, 0x10a, 0x4, "523a4984b7c4f38e9d9dd1d8c17178730a75a547c7fe5393a7e2e051e7c62cac308691759b07f91b211e8bf8c864f58f6bf0658b15185b34c6a82b9be033442522a45567ac3cefe3898da75855f44a4fd07968c243eaf9dd8049c9987ddc8b31b9334574f59d370b57304f43210d81b012314f87218ac2b94b19314b69b829180c802fc8e5195be231547a1e026a806ee7b4"}, 0xa8, 0x4000010}, 0x40041) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "96518453b0a94eb51a660a3e5874ccded7d1084d428f2e1fee91521b301206f931c0947c180baf04718bca7b2a7848b8dd97e9b8c51f0ac1a63c6c5b3e28422e", "020ca5a384a20f885e17ec88c7037db9b6f7700a4d5d420d8f06f6eb6b85e1ab5eb622cd9f1d29f84a986fbb3767bcdc76ec01821d3280f285192406b519467d", "7af8888dae1374ff06305e7fecc6ae5d04b866ada7ceeb5b6c5db3ea9cec3d76", [0x0, 0x0]}) r5 = gettid() r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x4, 0x4, 0x80000001, 0x8, 0x0, 0x56, 0x9668bb548dac5475, 0x2, 0x101, 0x1, 0x20, 0x8, 0x10000, 0x7, 0xe1f, 0x7, 0x3, 0xd691, 0x4b, 0x4, 0x2, 0x70, 0x2, 0xd7, 0x6, 0x7, 0x6, 0x4, 0x7, 0x10001, 0x1, 0x7ff, 0x100000001, 0x101, 0x2, 0x9, 0x0, 0x5, 0x4, @perf_config_ext={0x80000000, 0x4}, 0x80, 0x2, 0x1, 0x1, 0xa19b, 0x8, 0x9, 0x0}, r5, 0xc54, r6, 0x2) 2018/01/12 03:42:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) getegid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00006af000-0x8)=[{&(0x7f00001bc000)="390000001300094700bb61e10080009e0718000002000000450009f7ff0100e318001a000d00038000fb00000000fd17e9ff090401ffffffff", 0x39}], 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000480000)='/proc/self/net/pfkey\x00', 0x101400, 0x0) 2018/01/12 03:42:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000623000-0x8)='trusted\x00', &(0x7f0000933000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e1c000)="87bffa8fd28da58516b95b23b2fd21728c0fac395ad46a59ec36033cddbcea0dbceb7b674477a1351407de4ace350c05e98e218d246188cb4fe9dc107076c3494a0facf6aadb9d4c246fe2a952840d14c2203ee83c621f9eda82304cc3626ffbb942ccd67548f24a9ebdb568f661d4a0b5add8bfce08a856e42c461275c7435253b8ff1dc819ab703b9f758f9541cc935d524ed50a4b520de8a7a72d5aefc1b27a64e1327a508de38b1d4097c22854333cf267775acac45952bf0b3b77f58b2be2369caeb30c", 0xc6, 0xfffffffffffffffa) r2 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000231000)=""/254) r3 = add_key(&(0x7f0000607000-0xc)='id_resolver\x00', &(0x7f00001af000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000860000-0x92)="877419130c082fb381c041c8b25883a2e4f6d024c2765a17854044b94c51237d407edc47aa0d4fc3401afe2968c594ce141d5c5f75d391ce78bbe6fb996c00b736f431af6cdabc6f32be95698c279bbb25e2db8297ca36dc27fcc08cf0caaa8088705d0152f5c63545b18914d50f8d4a699b307cd1090234837aea2c044beb2897027a0cdcbcd20eb39a85410b54a0320269", 0x92, 0xfffffffffffffff8) r4 = request_key(&(0x7f0000b7e000)='.request_key_auth\x00', &(0x7f0000b56000-0x2)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000041f000-0x6)='+ppp0\x00', 0x0) keyctl$dh_compute(0x17, &(0x7f000059e000)={r1, r3, r4}, &(0x7f000038d000)=""/0, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000fd0000)='net/ip6_mr_vif\x00') pread64(r5, &(0x7f0000c00000)=""/0, 0x218, 0x0) 2018/01/12 03:42:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000b39000)=[{{&(0x7f0000e60000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00005a3000)=[], 0x0, 0x0, 0x0, 0x0}, 0x2}], 0x1, 0x0) bind$inet(r0, &(0x7f0000fcb000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00009a0000-0xd7)="5700c454c9382a925d4fb6cf2fe226fddb4873471cf0a3a1346db0019ec11948a43fc77e43c73524ac020e8252dbcc89cc0afd1ed6b8bc5691cc097f1c1f6f3f6b674b6b10c7a0d07b0cd36702ea02a47dd5c6e7fd7c5455f5cfcebaa134661fb9726e03baa12c75548df6c0b6804a32ee17cfc66452a0fafbaf81fbfaa5700012b31036958d61ae88f85a0ec494c18c0d91426db982ca496a25b82fdd58a2d9cd6ce5d46af2fcf7c954ee558c1033f90689144e4664b4fc4790fb9ee53a89b83da48464fd8ff52343259a49b60d7ed113913d03e04d4e", 0xd7, 0x5, &(0x7f0000eff000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 03:42:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common='ipddp0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x6, @generic="b1a43d4d2544e91547faba273abb0d09"}}}) socketpair(0x11, 0x2, 0x10000, &(0x7f0000cb7000)={0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/01/12 03:42:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000058d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$adsp(&(0x7f0000fe4000-0xb)='/dev/adsp#\x00', 0x1000000004, 0x2a040) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000353000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d83078b3749271f7fa77457fdf3f7492"}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r4 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000469000)={{0xfffffffffffffe01, 0x3, 0xffffffff, 0x100, "c625d833af811f301373c49e6b5fe7bd2bbd86533c11358689f142d5d011e869be4a9aeb272c141045d20ce7", 0x2}, 0x0, 0x0, 0xff, r4, 0x20, 0x4, "8edd3946fc823f59cf5a418947d9f9e5af5bfb6870eb510f8043ba99d1f0a063702624a3374c2508d56e5978ea6de0bf7300366bb5d6c454abf937d0a754fa97", &(0x7f0000eaf000)='system#system\\md5sum+\x00', 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xa30, 0xfff, 0x3, 0x200], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00004b8000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00002af000)={0x1, 0x0, [{0xc00000040000084, 0x0, 0x0}]}) 2018/01/12 03:42:27 executing program 6: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000097d000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000dfc000)=""/120) clone(0x0, &(0x7f000013b000-0xca)="", &(0x7f0000ba2000-0x4)=0x0, &(0x7f0000459000)=0x0, &(0x7f0000196000)="") ioctl$TIOCGPTPEER(r0, 0x5441, 0xecd2) move_pages(0x0, 0x0, &(0x7f0000959000-0x30)=[], &(0x7f0000ae1000-0x18)=[], &(0x7f0000f7b000)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x20, @tick=0x100000000, 0x1ff, {0x7, 0x4}, 0x2, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(r0, 0x29, 0xea, &(0x7f0000000000)="7217d863a171a8c5ad0fa782e9281fc30ac9ee50886f140b8fb3fce261652cf88dee85a2fd57d7af1257331c8a1177952824377238ebbd72337173067e727ed57fb88caf4070c5675e1043a52b506a7b48a33022ea8c42b3725ff81127d0a80a6ab6ff6c78ae5eee0b83884559d893505a11a6e3d4d5447c98a82c0938647f745ba43205aa04fd0565", 0x89) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000001000)='/dev/urandom\x00', 0x0, 0x200000) 2018/01/12 03:42:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f000046f000-0x4)=0x0, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000a7b000-0xf8)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000041000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xc00fef6f377a6a3b, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/12 03:42:27 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227e, &(0x7f0000a3d000-0xfc)="") 2018/01/12 03:42:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000d28000)='keyring\x00', &(0x7f0000a6a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000a69000)='keyring\x00', &(0x7f0000f50000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = syz_open_dev$vcsa(&(0x7f0000acb000-0xb)='/dev/vcsa#\x00', 0x9, 0x40) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f00005e3000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) bind$bt_l2cap(r2, &(0x7f00006a0000-0xe)={0x1f, 0x7, {0x2, 0x400, 0x4, 0x100000001, 0x1, 0x690f803c}, 0x3, 0x6}, 0xe) keyctl$search(0xa, r0, &(0x7f000015a000)='ceph\x00', &(0x7f0000725000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) 2018/01/12 03:42:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bff000)='/dev/vcs\x00', 0x100, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000ffb000)={0x3f, 0x80}) write(r3, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000010000600e00000000b4013000000000000000000000000106d", 0x29) 2018/01/12 03:42:27 executing program 4: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = syz_open_dev$audion(&(0x7f0000060000)='/dev/audio#\x00', 0x800, 0x400000) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000df2000)={&(0x7f0000e82000-0xc)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000e81000)={&(0x7f0000e82000-0x18)={0x18, 0x1d, 0x800, 0x6, 0x1, {0x6, 0x0, 0x0}, [@flag={0x4, 0x70}]}, 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000a31000)=0x0) r1 = epoll_create(0x5a) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000e82000)='/dev/snd/midiC#D#\x00', 0x0, 0x202000) signalfd4(r1, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000a3a000-0xc4)=""/196) 2018/01/12 03:42:27 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f000078c000)=0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00003e2000)=0x0) 2018/01/12 03:42:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x7, 0x3) sendmmsg$nfc_llcp(r0, &(0x7f00002de000)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000fd402063b4a6402100000000000000023afb003204d87637cb00067298ca57fad84a7a71bd03678bcd0000ed2fcb110000000000000000b571", 0x0}, 0x60, &(0x7f0000f5a000-0x20)=[], 0x0, &(0x7f000075d000)={0x10, 0x0, 0x7, ""}, 0x292, 0x0}], 0x1, 0x0) 2018/01/12 03:42:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="") open(&(0x7f000034f000)='./file1\x00', 0x4000, 0x10) 2018/01/12 03:42:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d7f000)={0x9096a0a0b9062921, 0xffffffffffffff9c, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000217000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6e39, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, @in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) ioctl$KDENABIO(r0, 0x4b36) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000187000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b1c000)={0x0, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x19bf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x10eb, 0xffffffffffffffe1, 0x3}, &(0x7f0000cf9000)=0xa0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000a5000)={r2, 0x7ff, 0x10, 0x0, 0x8}, &(0x7f0000089000-0x4)=0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec1000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000327000-0x8)={r3, 0x7}, 0x8) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000cd0000-0x17)=""/23) read(r1, &(0x7f00001ec000-0x23)=""/35, 0x23) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x1) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000074d000)=@assoc_value={r2, 0x1f}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000621000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cc9000-0x4)=0xe8) connect$packet(r0, &(0x7f000055d000-0x14)={0x11, 0x15, r4, 0x1, 0xff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/12 03:42:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000001000-0x8)={0x9, 0xbfab}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e24000)={0x80, 0x1, 0x100000001, 0x4, "5f51158266932b0547445288c07cf53e35456163a50e316efec77186db140f80"}) r1 = socket(0x10, 0x3, 0x10) write(r1, &(0x7f0000ff7000-0x22)="220000001b00030b0000fff9ef001201150000000002002f00000000000000050029", 0xfffffe15) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00009da000-0xc)={0x8001, 0x9, 0x0}) r2 = fcntl$getown(r1, 0x9) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000a7e000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setpriority(0x1, r2, 0x8) 2018/01/12 03:42:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000001000-0x4)=0x7fff00000000000) setsockopt$inet6_buf(r0, 0x29, 0x1a, &(0x7f0000002000-0x1)="", 0x0) 2018/01/12 03:42:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000869000-0x7)='mounts\x00') mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) ustat(0x5, &(0x7f0000e4d000)={0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f00009f0000)='./file0\x00', &(0x7f0000f0e000-0x7)='devpts\x00', 0x1, &(0x7f000000a000)="") sendfile(r0, r0, 0x0, 0x10000) 2018/01/12 03:42:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000067b000)={0x0, 0x0}) setsockopt(r0, 0x9, 0x2, &(0x7f0000f9d000)="386617efde1c5583187c81452dbd6c2ae4ca3254aa0f5c7aa074c473f13ed53c3dbbe94a9b1c4b31166ff1fb13c55196cf03c2db056e11405135eddcd37c7a0533c82bc44edb157db4dcc7bea7a7ebc83c3ebc3925d91b2226583c01eddce742a94d2ecc3b11b86cbb20343ea707d9cf331218ccf8ef0bdad09e79e6d160ae25ef78b4a3a3750682b78b36f589c85b79455cb8de91907e7a90f343fb5dda8e03bc03a628bcb46ddf4617e1184b96889100106491b92d9a9eccbe2fa779be90c65539351fe59a2cec3e3fc129fd49f6d86b", 0xd1) pipe(&(0x7f0000b70000)={0x0, 0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f00005fb000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ba4000)='/selinux/context\x00', 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000c00000-0xb)='/dev/vcsa#\x00', 0x7fb8, 0x480800) r3 = dup(r0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x11, &(0x7f0000ac1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4d, 0x0, 0x0, 0x0, 0x9}, [@map={0x18, 0xa, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0xf, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x19}, @alu={0x7, 0x7, 0xc, 0x3, 0x7, 0x150, 0xfffffffffffffff0}, @alu={0x4, 0x2, 0xf, 0x5, 0x0, 0x40, 0xffffffffffffffff}, @map={0x18, 0x6, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @generic={0x6, 0x9, 0x81, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x3a6d, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r5, 0xc0189436, &(0x7f0000ae6000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0]}) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/12 03:42:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000a74000)={0xfff, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x6, 0x1, 0x5, 0x87, &(0x7f00006f4000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7db, 0x9, 0x3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000000)=""/239, &(0x7f0000002000-0x4)=0xef) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x20060, &(0x7f0000ce3000)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x165, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006c7000-0xe)='./file0/file0\x00', &(0x7f0000bad000-0xe)='./file0/file0\x00', &(0x7f0000992000-0xd)="3c00e1e5c600e41b24667300", 0x2105408, &(0x7f0000da6000-0x4f)="") setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00007ae000)="", 0x0) 2018/01/12 03:42:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x400000000000800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/12 03:42:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00009a2000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000c5e000)='/dev/audio\x00', 0x20000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b12000-0x10)={r0, r2, 0x5, 0x2}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) ppoll(&(0x7f000075d000-0x10)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f0000a38000-0x8)={0x77359400, 0x0}, &(0x7f000025b000)={0x0}, 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) 2018/01/12 03:42:27 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = creat(&(0x7f0000006000)='./file0\x00', 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000015000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000015000-0x4)={0xfffffffffffffffb}, 0x4) 2018/01/12 03:42:27 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/ppp\x00', 0x101100, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) flock(r1, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000005000)={@common='lo\x00', @ifru_flags=0x1800}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x0, 0x7a, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/12 03:42:27 executing program 7: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0xffffffffffffffff) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ffa000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, 0x0, &(0x7f0000ffb000-0x4)=0x0, 0x5bc3ec8eeee468b7) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cbb000)='/dev/ptmx\x00', 0x1, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000ffb000-0x6)={0x7ff, 0x40, 0x9d}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000173000-0xc)='/dev/autofs\x00', 0x200002, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000bfc000-0x400)={"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"}) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semop(r0, &(0x7f0000ffa000-0x6)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000ffc000-0x2)=[0x0]) 2018/01/12 03:42:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x0, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000e70000-0x4)=0x0, &(0x7f0000760000)=0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000a5e000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x2000) r2 = syz_open_dev$dmmidi(&(0x7f0000711000-0xd)='/dev/dmmidi#\x00', 0x5, 0x800) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000829000)={0x9, 0x4, 0x1, r2, 0x0}) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f00005b4000)=0x0, 0x4) 2018/01/12 03:42:27 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000080001, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f000000f000-0x54)=""/84, &(0x7f000000e000-0x4)=0xfd95) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000000e000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000000c000)={0x100000000, 0x2}, 0x8) 2018/01/12 03:42:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe3000)={0x0, 0x0, 0x0}, &(0x7f000009d000-0x4)=0xc) getpriority(0x1, r0) r1 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x800000004302) io_setup(0xd, &(0x7f000090e000)=0x0) io_submit(r2, 0x1, &(0x7f000009b000)=[&(0x7f0000434000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000dd5000)="", 0x173, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/12 03:42:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a53000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xcd, &(0x7f0000bb3000)=""/240, &(0x7f0000b71000-0x4)=0xf0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000be4000)={{0x7ff, 0x2, 0x9, 0x1, 0x3ff, 0x9}, 0x2, 0x1000, 0x7}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000dfe000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000f32000-0x48)={0xc0000, 0x0, [0x100000001, 0xcca, 0x8, 0x3, 0x0, 0x8, 0x136, 0x9]}) clone(0x0, &(0x7f00007b9000)="", &(0x7f0000812000-0x4)=0x0, &(0x7f0000632000)=0x0, &(0x7f0000290000)="") 2018/01/12 03:42:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000f00000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000060b000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0xb}) 2018/01/12 03:42:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) open_by_handle_at(r0, &(0x7f0000a0f000-0xa0)={0xa0, 0x8, "8799d039f38499367dc1ee49b68e7f810df7ce74d52efd4f14afa78cc6e83cbb186bdc1b6ad6cee365d0db964ff39cc07f6d8c23995d610b4dd36c1e0be1cbb6b211f235c90318ffe7af49775f9c8f7fe9c9bee2cbde5d40f5459e44b03074e41dd37209d1168d33b3f07c113b604a00d74f7366ab64c1248ef5dba6e4e13ec2a96afd8929f6526a997d33c57a030ae72de5ce67f385db2c"}, 0x2) sendmsg$nl_xfrm(r0, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f00001ba000-0xfc)=@getsadinfo={0xc4, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x14, [@policy={0xb0, 0x7, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 03:42:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000002e000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000fef000)={0x0, 0x9e}, &(0x7f0000581000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000799000-0x8c)={0x0, @in6={{0xa, 0x3, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000214000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000641000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000390000)=0x24) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00003c1000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_flags=0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00009e0000)=@assoc_value={0x0, 0x0}, &(0x7f0000c40000-0x4)=0x8) syz_emit_ethernet(0x1209, &(0x7f00006ff000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x201, @ipv6={0x4, 0x6, "4017f4", 0x11d3, 0x32, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, @hopopts={0x3c, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, @fragment={0x3c, 0x0, 0x1, 0x7, 0x0, 0x1, 0x0}, @dstopts={0x2b, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @enc_lim={0x4, 0x1, 0x2}, @calipso={0x7, 0x10, {0x100000001, 0x2, 0x10000000000000, 0x6, [0x0]}}, @enc_lim={0x4, 0x1, 0x200}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x9}, @jumbo={0xc2, 0x4, 0x0}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, @fragment={0x0, 0x0, 0x1, 0xffffffffffffffa0, 0x0, 0x866, 0x2}, @fragment={0x0, 0x0, 0x10000, 0x8, 0x0, 0x1, 0x0}, @dstopts={0x2b, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x414, 0x1000, "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@routing={0x3b, 0xa, 0x2, 0x0, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}]}, @hopopts={0x87, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x9}, @pad1={0x0, 0x1, 0x0}]}, @fragment={0x16, 0x0, 0x40, 0x2, 0x0, 0x5, 0x1}], @dccp={{0x2, 0x1, 0x4, 0x1, 0x8, 0x0, 0x0, 0x5, 0x8, "c2c641", 0x7, "eb671e"}, "f12c731d37c6e50790321f726d4746517e09a7985e0fb33ab6950789dc3b924ef4baa3cfbc9e194efefd1e38b3e21acaf9cca1cfc9888a7fbd3400ab007a8dad1c2bbfc337363ff2ceebfb1bbb829513ebb2540816478d88c047a56b5a55a6319cb2ff8865ee9bbd2a89c43f3b79db889b38ff39"}}}}}}, &(0x7f0000199000)={0x0, 0x4, [0xdd6, 0x5ce, 0x5d6, 0x29]}) connect$netlink(r0, &(0x7f00007b8000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00004dc000)={0x0, 0x707, 0x4, [0x100000001, 0x3ff, 0x100000001, 0x8000]}, &(0x7f000045f000-0x4)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000169000)={&(0x7f00008ed000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e57000)=[{&(0x7f0000820000)="4f6279f32304bf0a9d43f60384efcf063c1a4b9eacd7883af9cb1ac935a23a", 0x1f}, {&(0x7f00003eb000)="6707ac00add16b0bc7ea202445b8a101abfa324cdc43483a2e22320a8e3c7186d4e195658e93997cee5208e93720de893b16cf336ff63b588e24945bc9921ecda351cfbdcaf1385138c85409885e3269538684a8e7cbcd6f2cd051eb7f64fd1d76fc378a01d04f14c986dabf03460359cca720895a02f4b62a0596cf6e922bca632d33b5b709767d1dd0ef626e115cf17e9bc480bf222360d6c631772b2646", 0x9f}, {&(0x7f0000367000-0x68)="edbedf46aedc3367fefb2c3e03055da7e9a6c32d5246a0e91b20e2e9e64c137d444c70664c0f47b2fbdadac47bf2a21eb40d932170d63de2372de7e2927284cd2d5910f59cab4a67eb79eccad189e62b652d95e69b1c0499275622393c8569dcaa2b2dfbf0aef0e8", 0x68}, {&(0x7f0000b8a000-0x8c)="73f59a8f417010c7dd60acdfee334ea301d061b3b271d676a25f31f9df58e090a6883a66e5d7fba8eed31a57dbcbc889ae2900376fb99754a970188f502a8ad492eab7434593a96aa5b83ad8aa32be4a747334bf40b5596e3b35d0f527c60db9278513e74b94b6b6e7e913e3232e42131b294c51d92c0c40fd31b52ca47ef40289026574deba87822b288c0b", 0x8c}, {&(0x7f0000c09000-0x43)="71ae6155770d527857f377d9644c3179344888c0c080af4605d7a599464c1ba1fb8056cb88c0944650fd58d2fe7187d97c628f914337aaf2ba1a630aef5b59cb191675", 0x43}], 0x5, &(0x7f0000b8b000)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffa, 0x4, 0x3f800000, 0x6, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x8001, 0xfffffffffffffffb, 0x0, r2}}, @init={0x18, 0x84, 0x0, {0x200, 0x200, 0x3, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x9, 0x0, 0xfff, 0x290def12, 0x1, 0x83, 0x7ff, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x1, 0x8000, 0x2, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x1000, 0x8000, 0x9, 0x8d, 0x8, 0x0, 0x80000001, r5}}], 0x120, 0x40}, 0x40814) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002b8000-0x8)={0x0, 0x0}) recvfrom$llc(0xffffffffffffffff, &(0x7f00006b9000)=""/39, 0x27, 0x0, 0x0, 0x0) 2018/01/12 03:42:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000007b000-0xc)={0x0, 0xb, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xc) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00009b8000)=0x7f) accept4$packet(r0, &(0x7f000049b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000086000)=0x14, 0x800) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='GPL\x00', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = syz_open_dev$dspn(&(0x7f0000071000-0xa)='/dev/dsp#\x00', 0xffffffffffffff46, 0x502) sendmmsg$inet_sctp(r2, &(0x7f0000ab4000-0x38)=[{&(0x7f0000716000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000064d000-0x70)=[{&(0x7f0000524000-0x88)="ad1efd9acd3a7902019506f33950372efcc6171dc07fdfc515b534cdbaaad1d9f1dcb576044615a7cd6d2f65a9101e53671b960f10454d879a94185f8ce88d000f10f05a2a0ba397a8b999344550b6490d9b2411264637903d679fd0887ee9108b3fbe5512143204ab4a5e7790150aa8be475cc2d39f5489acf66e3a3c2f6da0a46a9ccba9ec7386", 0x88}, {&(0x7f00009b3000-0x1000)="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", 0x1000}, {&(0x7f0000e8f000)="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", 0xff}, {&(0x7f00005a6000-0x1a)="b292fbeed566f0800455ef66ce92bda8d12cdd9416c0b8d110a7", 0x1a}, {&(0x7f000059d000)="58562d8ddbb7511117511df39a", 0xd}, {&(0x7f00003d4000-0xd9)="be24ea127856e1d3941bdcaad0641517bcaf1bf2d022b2a216833340b3aba286395851a601f91f060ff474bb8dfd3c043177d3fba209f242fc6fbfe00c30b89f94e8fa8d8a49ebb6596c2d0b87d397fce251bf57ca2de7542b7c2c9c684ddddda6094d251e5922ff72ca2895c47bad147bcffd7bb9730808b1396360dbfedf6b987bd3a40969c7f32e0ae51f13b5ce6a23f675f29cf10cfb45bc847313c1b1954544b081ee1ed23129ef137a92348364e938a9a840a375db171cd43ca27bfb0b2bc3bdd53278d6bb726b8f887c2e10b42d34aa8ef95ed8d160", 0xd9}, {&(0x7f00009a2000)="ea8224c3e36715ea55f3fda9b2b0ccae439116212763f01ee52b11f2e5ef33ff93e9e67c4f58236fcf3335db07769c22b2c163f34f2bd8e37f0a3855cceaaf15226074fef8ff6a908ca117a41d1a91807a1b20a3f436b84156aedb164054e791b88199c5bf7e192f09efcffc144e60c7ae61187d2e70441bbe0c1360ad0b021e04d7cddb88de71669313eb5e354a2991322f8e4f551b07c68215ebd4024b9433f8836d80056deeb07745468836c31f5917f4474c2a51cb40adb4ab67e7722ac5c3d06706772aa4a9ede1c3804854c45b986c55402979e986f8ef5bf7968c2d565b4ec5239a8608cfc47c2669728bfd0af6e63f0e0056bd1d4c06bd75c95ab2f3e2d0a5b9bdc80554ebe9bb0735d74587cc1d55cd5bbeb56833e981167c66c44fec8e3728d5b4e5ef7d2b7a77c7ab4678896469dd9beb5060db2e031121abdd243ac69d43871c4b6f753e2190c2e69c41111136dbef7904c07ff370aa62c6ecbd5d0f31e15bc5476010e360a5bc4dac3ebe455c5116d0966b4cfc895cc1d3353985d34b2bf6845117afd9e8bd31122119dab4f3c0abab90137d17462c12e0ecb0ca8a8134504e3a0dd6778aa662ff8899656f5768230f6030ace6052794667cbfee00eed5d6743c819a1ae2b6eebb0a26a71590bfd1a412f8d46a0d60e99532a202a2ba7b5e829be9f9c218f1bb123a42d22a4b40dd0e8f1180fde08745716a68a271bae318691db04b57ebdc887e291d17d8469856afd50199a76d2f1bf788dacd10cdd7bc7a90e79123fcfba8b1ea29382438e069782ac0069a00b71a42a651a44c213f1014c10bd346bd8b8e50bb91526f712c3de6f41dd02bf25d9ce1c786c435d41942056459b37c9d225b2e75304f743059444be32d8c22d54694ef4d4028a5c1aca9393f669f82d791d25ef6e7fae9c79a56cf67d022e82fb5a7e128437a4fb2ecc0153b1db595bb6446a36167cbeb2e756b098f90bcb18ecafa4a91401bff3516e73c3e691f7ce31976f42d2b20077d1d451b8ffb8dad7b90c1f1d90ffe75f0189d420ba50cc0c942aa132664d191f10f9766491efee4971a3d504632c53faa51aecbbe0656c786164a64ca815ceabee534e3aacb65f7bed34fb243edee7edfbdc3fa58c2e25d28b583df5320472351f750a50088d7ed1b9388d5074577fe48d2667147ef3d2d047242184c9c38e35a2195cd320e1190bb87e641439d62f7282ff4433adf068c322734e16993a3190330d8f86e974234931a891f7e62be879c060e293a615806999cf1db67d6a491835d97f99a1b94a294f93caf8231ae982d4eb7a23edd0e4478f29c44233955b02aa265c4d5ba11253f1d2b3361bf76fdcc893ab36aa0731d564a18a788508578504be77da78a66a9d8a4edab2eb3fe6c3273a296323fd5766aaca2e20bb3c3f2359bc42e5689bc53ecdb2397c3f1ef52c5425ed2741f96898afa1ac5e9aca21ca8cd600efb6bed5cee1a7cc624b8814ac09459716444e548adad8e59d9eb027e3db062d5f32d2cf0bd124bb68256c2029faf79ec8efa4befdfd7a6c218da6fc33e26e1f582c8ec1db449e3ac80ef0ef2c7728bb27e7e66fd6c43060f5e5b76a8907fdec944d38773bb4e1fbcbc36a371f1c0aa68df00bb3f303bcb7349b787f667067e38ea41fb58beb4df972c0b23c5d1937159056d61522e234af741d4a020c46a34abbf0f0800a214d363cbe76e2ac96ca7c91d8837ae489a4ca063b033a75611d51ee0f6c24963eb3a66e7b0f54724f98527e4460c3e3aaa02e393299dc60789420a675527052b128dca26850276def5b0ff4b0b1e78b8337e84fe8fdc1dc8314cee6330d124538544ab0505abd733900a9e771be7d076650faaf144bffe6805afe96df1f260d96f9e6768d860f297daf36d7affedf5336725711a53e7b3123615c30b8ddee30a1c27edf4dd1a1914ecf19ffcd98f7233feaeae2dddd9ccd8fb56367ee47524d1bbf64afc4dd955665379368c2730b0293f2e72dd045af4684165abf1b6edd6d2b811d3b9c1b5d0c9cd77c627276e00cb00cd2b3464ef7ee76661a36816fd1cd914648e95a3ccc84fb9ae6e8bc69c3b28d6f63cf66f01725aa164166160bdcac8d2baca032137d0ad643a107f38fd5ce555c6a23c8c4279a4bcf3204278e9a138765a851441c2ca14be2c81e7769a9ff7c757b0037c362c1943ba85b95d305e95e366e043748ca9a702e4b68ed74e276f6b2cccfb8b7dfc231a0eb229dec4c07563103e5df0b1f2720a9ce22942685d0c7c52aa1b2cca968d5b0949f63752d9d156ffe9630aa6adf6700889e2a21668dd24e1119996fac2e775fbed0be9357e8db0c5d267af289a61326dba7a632d22d25f15d035ffcb1706c8286c64b817edc274f5b0c89f06f9a4e12ef4a53da6cdad787a29ad2884f3f6aac3fa8e14452349afad4d1b4257b6f17219df21ce146a60df24c3e90c4c5c472e82f242133a57894793b3729ae0f232050a44161c9fee05944604818a189ed62b9d25527b91bb11c5ecf3ae5f52130c1616f88ea3ca18c4826e9b5ab46286354969eb91ef773cb4ca2b229872a60099c00dd80ef10c79f9e184c990771be2ba7d21c4ad5020b213a9d1147df1d3a2f5a841f2f9361cfe6b7846a367fab6b87bb4140438514893709a47792f1da3a98c3e5b555415af0b0c50dbfd7840286ede425e6cbab3c66aed21d0e716456e2d53f1137308f2baace39d5ab71626ae90a0111cdaab6dc3069271c77da996f163f1f936a36c51ae4a55e8e61003af531830baa53a828320b0e9d5666f06c74299e0e84abfd31e877921f75ddb2bf40f30b247a897c496f3e52557292110c262b2b0c1650e1a73c36397b7ba70b7cc8f483398b0fcfb04f372a61667ffc5365ae26c4ef2c44dc17b5dbbdef021589dde39796dba7e0f8bc0a42d2910033f267db23fe3b8f5b22d2a9f12aa07219199e501a2fed66e38ccbbd54bb3ac87ebc847c847f58da0fdaaad0607da4b0ea0bf6a785ee8c8846be2d75474c5fd5be529c4cb76a736fb7ad2f13f5bc74b4bf5654abcec46c415b2857345ee72301e7204e9cf71c3f9ec4309db35d51aeecc729341914761a33d51cdb3300ff4dbb7a7c819209a3cf4451d13cad082e41be3aa732c7fbffa432cdabf2a7fa154d1491baa5c4988384487dc99ecfdd5cbe7ff06008a290edbd555a9099d1529e7c9c48a538f71621f0123faf1b9c5453a285f20dcd9687bd82ec9c7316186d88c678210bdc6342a628d5639a1d1a1eb213f14274a2a508c2f4981d892e4c40c692c0b64b053cfac934ddc4d23f6208451ecf9108b83c5e0c2d6fa09ec84b3e7a65d7abc728b1806ac43ed8bd8bac16991b82e1203671ef4e41ae01c8f66becbf4cef96ef2d2778e75e1562735fa9bd6e361570f47b0fa14e093c7eaf10ea50a86eae3bd9b65e47dfa1ed306befe6c27733cc1968ee7a44c9287a73d63bbefdfa72e6bbd4635363989549d736dcb1ea8569843b25e8094d5ae412c9665a73a6bc95d4a004d1db9bd1a4f97428aca37d07c52498943193b8ce7a4ff3ba203d91ea5b3fd44742ddd1b224ede4864b580b2849ee0eb38e32f827ff9ad91bef74b360db8d1f5123fcb62b17c9a1a767bb76ebe9d6b3264d6f6eecf9c10da5a52bb76519046db6ae30a39d7ef1c9f600b06bc6a44570073e00516552a117341091b78ae73fcbc723e338746d1f06ecd501b6ba21715464bbbbfb1b7a93ef17e4b61d7d0907d656ce5d46de6a968a198ed219cbb1526964c2c4ce548f4f0e2e8da28c4e6e7a07e8dfaf0decdd545f41591205011a87c7ca39d08e35469579fc2934a20d3fb2789dd572f99da338551ea69c3ca2ab6cf2b28be941f020dbf7f4ac240e4a6b17d6d772af63c0baabbfe87a50302b61452b04b0a0900812f021cb5cfb8aa009bc54e73128afe86d4e80817d8d9f30c7126918505753ebf5fa0abfb94c4758e3c46a804587d6b76c417c15b8f7a3052f063452291fec6a5de575945f61d0c4008b9168fae5f2f335778a9c65727865d5197466694f2e60f2d99263c7535ed852fceaa8fe54324177925032c064f56a00d93d895daba0cb50f9822cf5328a8d32428d30d7fe5213e0de2dfc21f368217e5b8c78fbd7203b66781fa865df98bc8c77ad6ea1bd9e033244114d8095e79b1e0f72c0152dab2b5c7df3279c979c7ae8c64ee08bca3b42641f4305a83fcdbd8020d2bf1fc4b13b4bb4f15b7a834b7982424c2fd9f4c09015935f57ae6982345fdc1c51d713fd6d0d295ad0c2daf89ec9ad2ee162f87041e5536c01b22f62ce6c1315336175f1d862d114bc406b78022782f6cc7bc3ffe925cd20d771a3c1b0dd1eea528992e2cada25b7c6896fa438d9cf1b062dc4f19163d20e1237cc6995e8992fc2fcb3a46d432931bac9f76cc395b950b7443af1435ed76fedbbd27b98c661b078ebf67c21ec40ae4fa783d5d0e7103a518613d6b894f290f9e86c2e6463e578ca9036eb5be4fe73c317d9687135dc122ab9af74af3d307e2068c1964cf20c8eeb7f0312e0a4598821df4810decae9c696b35d92083a536ac8295341bdec3d2b0a9c76d5a5e6432737bbc5bcd6c56677a11c56a32bc1c5ce802d945f0cdbebb71ee4a8595fdf13c1dcfa2ab7f0be67c4ebf0d500cac15c7aa3e2d7dc1316817768b1e12db6d76f5f8546542ca270e4b0faa65b13a510c7ffcb487d1e237f1a3572a5cdc420c52dc1dd0b7fee3cc8b3e65cf1fd639d768a1e2216b98b158e04d3cba6bdcd148185ad6b1dc26c73523d8050fbac9c11abc3babf48593833e5fec1b11e9826f74d5997192a032b6f5d30e1f600c2add873686667475a88f4e71b626361628e34ae0a96f05bb9202efff54e73a0832a10d36f8ae945904f4d9aba427b69d8006778df943573c7a9f939eca58d3fb1549a73048c4896d4b211a8086324425418f301cc70500aa3e08400696e02f8fe8ac684044f493b23e73b2241ef63883c9209a3e17e345fc640eb84795a58cc82ab8ba3f0515262e1c5c5f02137da09ac005d48c484074b7f52c4d96571f322fd3381d62a74f7c51411bcc34393d0cf67865f5a02137a5e93f69075bb3a1f77665dd9b4147570468db44e08d515cd70ef6a60c6c15ad10d1f5854c2bcf646c4270fb267ed975f9a8080d8866770e1d6ed850ef2c0700b2ab06b5fb6dcbb4d851e815cc47e2118ccfbb4087e47837b98e39d780e2b2effc6eb9362c3f221802862f3e206bc2cdebcc55f18c81fc84b2754f06d4a152a44e0a263e4f6eb7186a66b2b6f4ed8bd5017ff60705aea559173abd330eb215433dc7ca59931e259f948191cadf5a2c668cc2918447979340e39e45a6fb507d76722a3a52d07347c9912fcdbdf4a2211e705e60342e81354d95bef635fd52c22209a73b090bfc6b7eb27abb44aa0a38cad6a9d3d3ef204600e69f8a319d4fd5220bd71ead7134ae4a027629358252892411eada0c28c2cda2ec7c0c63cfd85e16fab0e8e62b5cdb106a271aa3bcd31654db8d9327ee63a15b837e1ddd711b772edb3b732f1bd4762173cea9295c6e28bc88838e3da69fc5f510b593f467a865b3c98bb288cbc649485690c8104021c5d45b952011177a7cdd84de5778577a4174a912938a1564860b3f7b3669c2104c462ae18e649d3c8ac802ecd6278b8d5f1d753335ebda13ce06654218446a941889b8e65718cb4a445cb6bc65dbab88c931211ec581849b7ecd49154052ddf3fe12cf761e13fd759afd671235454aede5785beafdf4d2f9da0848", 0x1000}], 0x7, 0x0, 0x0, 0x4000040}], 0x1, 0x40814) 2018/01/12 03:42:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000aa7000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000076b000)={0x4c, 0x0, &(0x7f0000c1b000-0x4c)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x58, 0x10, &(0x7f0000bc6000-0x58)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f0000a66000)=0x0, 0x1, 0x3, 0x37}, @flat={0x77622a85, 0x10a, r1, 0x4}], &(0x7f000046e000-0x10)=[0x40, 0x400000040]}, 0x6}}], 0x0, 0x0, &(0x7f0000159000)=""}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000003000-0x30)={0x0, 0x0, &(0x7f0000005000-0x68)=[], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/12 03:42:27 executing program 1: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semget$private(0x0, 0x3, 0x8) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semop(r0, &(0x7f0000ffa000-0x6)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000ffa000)=[0x2]) [ 83.272523] netlink: 172 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/12 03:42:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r0, &(0x7f0000a7e000-0x20)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000b21000-0x68)={0x7b, 0x0, [0x0, 0xc6, 0x1, 0x7fff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000088000)={0x9, 0x7, 0x0, 0x5, 0xff, 0x81, 0xfffffffffffffeff, 0x80000000, 0x1, 0x1f, 0x83}, 0xb) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005f0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e48000-0x4)=0x7f, 0x4) readv(r0, &(0x7f0000d33000)=[{&(0x7f00008be000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) write(r0, &(0x7f0000026000-0xd7)="f968cfeb34dfa4a902044669731488558a153b76cb9ecac87413a013f94122b7f153a2b7b880d3145766fc2d3978d9610894c4fa19048bfbf0f12d8c4971f0f3a893aaab63397809cfde4162673dd24b986e60cb7690e13bf067aee67223402894be869981806e3e29985f0117aedf684bd42168769fb93f83199aa1185dae5bbaebf1dfa9188333fed5cbe726395e530088e1ffc6910025b5888b5fac7a02de253f76c32eab5b52a90c7d90f23a4153b792f3381a2e3dcc16727fb8345b4a48ab6805413a6a737aa7b80ce77f97106a700ebffabac088", 0xd7) ioctl$TCGETA(r0, 0x5405, &(0x7f0000f00000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 03:42:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a26000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000628000-0x4)=0xc) process_vm_writev(r1, &(0x7f00004db000)=[{&(0x7f0000c4e000+0xb0e)=""/20, 0x14}, {&(0x7f0000da3000-0xd9)=""/217, 0xd9}, {&(0x7f0000a9d000-0x8e)=""/142, 0x8e}, {&(0x7f0000e7e000-0xce)=""/206, 0xce}, {&(0x7f00003c8000)=""/172, 0xac}], 0x5, &(0x7f00009fd000)=[{&(0x7f000049e000)=""/20, 0x14}, {&(0x7f0000615000)=""/254, 0xfe}, {&(0x7f0000c4f000-0xc4)=""/196, 0xc4}, {&(0x7f0000651000)=""/92, 0x5c}, {&(0x7f00005b4000-0x31)=""/49, 0x31}, {&(0x7f0000d3f000)=""/35, 0x23}, {&(0x7f000058b000)=""/233, 0xe9}], 0x7, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f36000-0x8)=@assoc_value={r2, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000032b000-0xc)=@sack_info={r2, 0x0, 0x0}, &(0x7f00002a4000-0x4)=0xc) 2018/01/12 03:42:27 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000019000-0x8)='./file0\x00') r0 = accept$inet6(0xffffffffffffffff, &(0x7f000000f000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000011000)=0x1c) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000019000-0x3)={0x0, 0x0}, &(0x7f0000019000-0x4)=0x8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000001a000-0x48)={r1, 0x38c, "ac36ded7eb4d4eeabf4596d91df385e834dff33de473115a0514d268b6a21a2dcec805008dd375fffffffffffffffea74fd1f405a5f7dadbb422e9b803c01db9"}, &(0x7f0000017000)=0xfffffffffffffe96) stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000013000-0x4)=0x0, &(0x7f000000e000-0x4)=0x0, &(0x7f0000019000-0x4)=0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000019000)='/selinux/access\x00', 0x2, 0x0) connect$inet6(r4, &(0x7f000000d000-0x1c)={0xa, 0x0, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5c5}, 0x1c) r5 = getegid() getgroups(0x3, &(0x7f0000014000)=[r2, r3, r5]) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)={&(0x7f0000017000)={0x24, 0x20000028, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@flag={0x4, 0x0}, @generic="ed67812bb4a47803dd"]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) getgroups(0x2, &(0x7f0000000000)=[r2, r6]) [ 83.332741] netlink: 172 bytes leftover after parsing attributes in process `syz-executor5'. [ 83.350655] binder: 14672:14673 got reply transaction with no transaction stack [ 83.360208] binder: 14672:14673 transaction failed 29201/-71, size 88-16 line 2757 2018/01/12 03:42:27 executing program 4: open(&(0x7f0000bdf000-0x8)='./file0\x00', 0x28040, 0x4f6e43f86d71c7cc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000d000-0x6)='./bus\x00') symlink(&(0x7f0000ada000-0xc)='./bus/file0\x00', &(0x7f0000ee2000-0xa)='./control\x00') creat(&(0x7f0000ccb000)='./bus\x00', 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f000061b000-0xe)='/selinux/user\x00', 0x2, 0x0) 2018/01/12 03:42:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f03000)='/selinux/policy\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000f18000-0xb)='/dev/loop#\x00', 0x0, 0x81) pipe2(&(0x7f00005da000-0x8)={0x0, 0x0}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) open(&(0x7f0000388000-0x8)='./file0\x00', 0x24002, 0x6c) ioctl$TCSETA(r0, 0x5406, &(0x7f0000880000)={0x80, 0x80000001, 0x3, 0x2, 0x9, 0x8, 0x10001, 0x7fff, 0xbb, 0x99}) 2018/01/12 03:42:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f000017b000)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) r2 = add_key$keyring(&(0x7f0000680000)='keyring\x00', &(0x7f0000df4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f00005e6000-0x8)='keyring\x00', &(0x7f0000ed1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000bb2000-0x4)=0x0, 0x4) r3 = openat(r1, &(0x7f0000cf6000-0x8)='./file0\x00', 0x80000, 0x10) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00003ab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet(r1, &(0x7f00005d5000-0x7e)="", 0x0, 0x0, &(0x7f000094b000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d4d000-0x2c)=[@in6={0xa, 0x0, 0x100000001, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) 2018/01/12 03:42:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000891000)="1b71a7dce8c30991dafca27b74bafe57231e22112bdbb74f1efa3be34fefe06c7f8c72923e5709b62f911d5e8d0ee23106c5e9328f2d5ac54676076006c882caf829b250bc7099e5dd7235b0211354e58f7269472b42126d09d83446afda085ae403d59cfc1afbc52dddde115f1efaf80f1132a8378c1e59c68d9c4c3161bd91e50c3c02ece36663c323c1bef95f5a28d5a3e12900eccd6032e52676985fc28402e0ea37533c02a707c4cd5ed082b635a49be0b5edbc1fa43590908786b8f0138b021337a5f62b65caa1eeb56270fba6cdaa31cc5332836900fcb8627486a4c8f6e07bd4ea2324fd1dbc864d821d833236616ab79d", 0xf5) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00007a3000)="1309") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008a4000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000f20000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000004d000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000e13000-0xb)='/dev/audio\x00', 0x40, 0x0) getsockopt$ax25_buf(r3, 0x101, 0x0, &(0x7f0000340000-0x28)=""/40, &(0x7f000059a000)=0x28) 2018/01/12 03:42:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000dce000-0xdc)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r1 = syz_open_dev$mouse(&(0x7f00001bf000-0x12)='/dev/input/mouse#\x00', 0x0, 0x28040) execve(&(0x7f000010d000-0x8)='./file0\x00', &(0x7f0000856000-0x10)=[&(0x7f0000805000)=':\x00', &(0x7f0000448000-0x30)='wlan0securityppp0vmnet0,posix_acl_access\'{wlan1\x00'], &(0x7f0000e17000-0x18)=[&(0x7f000081d000)='/dev/input/mouse#\x00', &(0x7f000006e000-0x1)='\x00', &(0x7f00006da000)='posix_acl_accessem1mime_typewlan0{wlan1\x00']) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000ff1000)={0x0, 0xffffffffdf90d356}, &(0x7f0000770000)=0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000434000-0x81)={r2, 0x79, "39926368171dc814ff65147be286b60449b204d0d430aed91c622b49b69f41055743e9fef6be350076b40d2140c1d3d851fae663edf81061cb087b95f521baaff0aae105b8c054b0185f3257c23f367f8cb0bffdbf743afa950bf50b87d2af934f55d8e1d5bc9bb5c5cd7c7156c603737db937506f4312f806"}, &(0x7f0000f17000-0x4)=0x81) accept$inet(r1, 0x0, &(0x7f0000e82000)=0x0) connect$inet(r1, &(0x7f0000d00000)={0x2, 0x1, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e08000-0xf7)={0x0, 0xef, "790beb90a57b94c6f4abb47ac35c86a8a40d0d6901880fb5a1f3dcf4ba4c39de12c5c3b71b69c744997ba269e7d5a5af2edb9ed14471e280a5d72e4e8cc51daf0702435e3f4f72b003fe69d34a649f82dabf2f60eb8705b0471b53c13b959187aea239fe39bcf47c211e2aa309953a4b141773c58097e3b628a10cc61ccbcbdb44604502eaa8ea3734e467118e30cbf7c3c13dedf4b52785f27e02a5618d449f7b995081db6f5e1725a2f4e372975ea87d76028458567a1c92426db4d5dd29de4ee3215f5e3a71593eff1e2959fb9967493f580de1e08450dee34541703247b489de751a1f0d466fe1584ccebabf82"}, &(0x7f0000c0a000-0x4)=0xf7) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000061000-0x9)={r2, 0x1, '$'}, &(0x7f0000af3000)=0x9) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000f97000+0x2b9)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fe2000-0x8)={0x0, 0x0}) 2018/01/12 03:42:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000d37000)='/dev/snd/controlC#\x00', 0x3ff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000384000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f000031b000-0x1000)=""/4096) [ 83.406384] binder: BINDER_SET_CONTEXT_MGR already set [ 83.413361] binder: 14672:14696 ioctl 40046207 0 returned -16 [ 83.433374] binder: 14672:14673 got reply transaction with no transaction stack 2018/01/12 03:42:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r0, &(0x7f0000d1f000)=[{&(0x7f0000d1d000)=""/188, 0xbc}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="99") 2018/01/12 03:42:27 executing program 6: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000204000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fce000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f0000fce000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000dae000)=[], 0x0, &(0x7f00008b9000-0x1a8)=[@op={0x18, 0x114, 0x3, 0x0}], 0x18, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000fc0000-0x1)="", 0x0, 0x0, &(0x7f0000fc9000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 03:42:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000047b000-0xb)='/dev/vcsa#\x00', 0x7fffffff, 0x4000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000d6c000-0x8)={0x0, 0x1}, &(0x7f0000a27000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e74000-0x45)={r1, 0x3d, "4a5e5d25fc4cd954afb892a1f5f663bcb356a2e545e5b34aa61f937622761068412a3a8f6c2df1c4e8fd10d4098f04f0fdc26a9891c50b952dded0ef9d"}, &(0x7f000064c000)=0x45) [ 83.433388] binder: 14672:14673 transaction failed 29201/-71, size 88-16 line 2757 [ 83.435672] sctp: [Deprecated]: syz-executor5 (pid 14700) Use of struct sctp_assoc_value in delayed_ack socket option. 2018/01/12 03:42:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x10700) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00008ff000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000280000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000)=0x3b, 0x4) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f, r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000002000)={0x80, 0x5, 0x1ff, 0x6, 0x1ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x4000, 0x0) socketpair$ax25(0x3, 0x3, 0x8, &(0x7f000045c000)={0x0, 0x0}) 2018/01/12 03:42:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x6) [ 83.435672] Use struct sctp_sack_info instead [ 83.518129] sctp: [Deprecated]: syz-executor5 (pid 14721) Use of struct sctp_assoc_value in delayed_ack socket option. [ 83.518129] Use struct sctp_sack_info instead [ 83.605389] binder: undelivered TRANSACTION_ERROR: 29201 [ 83.615232] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/12 03:42:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0xfff) ioctl$KDDELIO(r0, 0x4b35, 0x6) 2018/01/12 03:42:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x97c5) r1 = eventfd2(0x0, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) recvfrom$ax25(r3, &(0x7f0000b3a000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f000010d000-0x10)={0x3, {"68ef8ea0d22967"}, 0x0}, 0x10) write$evdev(r3, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) writev(r0, &(0x7f0000568000-0x10)=[{&(0x7f000048a000)="290000001900ff0900000000000000020a1300000000ff18800900000d00090008fc001900000000f6", 0x29}], 0x1) 2018/01/12 03:42:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="8b", 0x1}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/12 03:42:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000147000-0x8)='./file0\x00') r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000b7e000-0x8)={0x0, 0xffffffff}, &(0x7f0000e20000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000cb000-0x4)=r1, 0x4) socket$unix(0x1, 0x2, 0x0) 2018/01/12 03:42:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x9, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ea6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000198000-0x4)=0xc) ptrace$peek(0x1, r1, &(0x7f0000bc9000)=0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x9201, &(0x7f00002ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/12 03:42:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf8, &(0x7f0000d89000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0xc2, 0x3e, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0xfffffffffffffff9, [0x0, 0x0, 0x0], {0xffffffff, 0x6, "c19730", 0x5dc, 0x2b, 0xff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@hopopts={0x2f, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x5}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}], "f3ddb0c1567de16a8feb0d1e61fb14564ff471652f7dfdb357eecc6909ffefcd7a1c57d8c6c3bd70ca118a9eb45b7fa916691b84d48e201fe21ea44f1ee57cda977614a93c320666822e19f672e0d55a88364f2e0085c4e2fb544a59db36379741e7975e23a49c4d99de9dedf7e78facaf064aeb9185111f5e31"}}}}}}}, 0x0) 2018/01/12 03:42:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000afb000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept(r0, 0x0, &(0x7f0000568000)=0x0) link(&(0x7f0000434000)='./file0\x00', &(0x7f0000574000-0x8)='./file0\x00') ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00006ab000-0x4)=0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00001a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0xb) recvfrom$inet(r1, &(0x7f0000262000-0x70)=""/112, 0x70, 0x0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000042e000)=0x0) setpgid(r2, r2) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00009c0000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ecb000-0x4)=0xe8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000004c000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000095d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000516000)=0xc) r6 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000e21000)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f02000)=0xe8) sendmsg$netlink(r1, &(0x7f000093f000)={&(0x7f000026f000-0xc)=@kern={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000aff000)=[{&(0x7f0000766000)=[{0x10, 0x3f, 0x700, 0x2, 0x2, []}, {0x2c, 0x3b, 0x800, 0x0, 0x0, [@typed={0xc, 0x39, @pid=r2}, @typed={0x10, 0x59, @u64=0x2}]}, {0x1f0, 0x18, 0x10, 0x2, 0x0, [@typed={0xc, 0x653, @uid=r3}, @nested={0xf8, 0x86, [@flag={0x4, 0x4a}, @typed={0xc, 0x63, @ipv4=@rand_addr=0x7f}, @typed={0xc, 0xe, @fd=r0}, @flag={0x4, 0x25}, @typed={0x14, 0x4d, @str='\'trusted*\x00'}, @generic="515c0a20192817de9eff7a5b4c0d3d3d67a1eb7052456faa2d50a8c5a88403227122fa55356132668c052359", @flag={0x4, 0x2e}, @generic="3d8c67a91af98da4a86560164bba1c0d72ef2df248c250966c1a982c82167a3bcc6eaf00e86e6a3d5328280589fe841b6e4a26ddcf8abfeace12098f27071d92e43fcbaad553c59337382c8c7861bb4c74ffee84c64400b91f5ac3d42921cae000a1147b53d3854af410ec35cf4df26933647e88857684456269603e922afea1f10ac0", @typed={0xc, 0x14, @ipv4=@loopback=0x7f000001}]}, @generic="de4997325d988bbc0b4806886670ca801719e52e4d64a36cff05804c83c0e6ab77bd94131bafd95f29ccf1d1b7c1f1214fa36881fc491a512c345dc7d9370afc482db4b31458ab31db0c85767e7115fda3ebd08724367cbf0ccf230f7778cc58e55e9b33fc645b3c6f80a1b083aa116f17cee8267d881c70b95110b7203c6353f0544339c2477dd1f4c76ab6c7e2938779dead85d4088b2dc9ced3a195a33ef31d820174dda4a205b45219c4f30c04c00249dc65539e5678d22f3165150e4a4c98", @typed={0xc, 0x52, @pid=r4}, @typed={0xc, 0x2d, @pid=r5}]}, {0x248, 0x29, 0x4, 0x4, 0x0, [@generic="be83ae18709e8ed13ea26e5f36be126cdad411574fb270cac04b0ccacdc0940062992a85410fb85ea7547eece79af027ef3c7c77b2d02b823637de62f8f0f7bb58207723239e95220af670871e2b9ce793e249eed26a04aea97d413dcb6ad8b0e93234ade0fb458733edab29c6a1a3b694a2ed1b32bd944a4d2030920f76cdd0534bfbf349645b7e26ba01734e1d18e5e4d287ae121673cf2dfee883dfdfc13187f339fa921246f2cfb43f25e7054d6c44c547a9f9e1c71427afa74e26257290c525a39ceafba78096085f20fad400cd8a243a66ccb45b67a424dbb472b4b90fbd554d80fc23cae1775016a21b7430", @generic="", @nested={0x30, 0x1f, [@generic="e3d8ca6f16d074f2c0414ab6b94b5c4f9169f7d3fe4e59edc363210876cffbd898795fe0d9c3", @flag={0x4, 0x88}]}, @nested={0x44, 0x86, [@generic="b3bb348c595a54bb04fd285570e5a0971cf423ee99ac63e1be5365bdef9eb30c730f3bec7b302b15a7865e270ff6af06a7ae96eaefcace6182128468448db43a"]}, @nested={0xd4, 0x20, [@typed={0x18, 0x1b, @ipv6=@loopback={0x0, 0x1}}, @flag={0x4, 0x7b}, @generic="8382daab5819611298859c07be474fdcb37566f4f5dd641c577a5e300fd152c2f2c4b79eb45d32cae0f9430e551d3794c95f2af93894895fae4b2124076b61d2a7c0805d5e27f022cd5efdad4a854f2f0fdaa396053b32ee6bda2288885093b04af2ac465a684d7a8f12e4429582a87b6195e5062aa4da134c7b24124839137ae71f606b9add01ca91af0927b1c0229ca69dc898dae4df806e8d2410689ee8a860b36d97b0afbacb9d0dbd2fc40a3ccc4855"]}]}, {0x1c, 0x18, 0xf09, 0x7, 0x2, [@typed={0xc, 0x4a, @u32=0x35fa}]}, {0x19c, 0x3d, 0x402, 0x4, 0x0, [@generic="d9f68f53f5f5a1ead84cbcf13decdfef96d386c07e220ba006483fad445b8758060b6cf0cd1df041d0cca5c69651055a5a759605406d1c8a58416af1d4b8fb2b01a39f6b57c45c6fa1c609e7d55aa195858085911bd31b0e9e76430cc3aa7c7013211ab34e1792ba", @typed={0x18, 0x45, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @nested={0x34, 0x17, [@flag={0x4, 0x77}, @flag={0x4, 0x42}, @flag={0x4, 0x7c}, @generic="da0819346b67682604f77cbd82186546785b0f7d52eaa135cdef8a47", @flag={0x4, 0x23}, @flag={0x4, 0x82}]}, @nested={0x4, 0x6f, []}, @generic="6568b2c8a8c5b5fe0e19b2d250e6ab6bb56a15c0033e726008ebdcab8287a013d8a0f80b2113036be46dc2f3b7985137992cb825ce36c9d9bf5b5656332f9113f59e902f6774f48c12950ec7e568541eaa325554c225748b961adbf2c370d859030eb62e1b63a0d3c59fd7bbbc6f94f7d417dec3ba24b97a9c0537a65ddf1a8ac2c6371e61b6aa49acb17039e37da4a152dff93b0838159eaec667b8d755a54946832f5b71f666c37e87af60bc541aa186957c06213d120ca70e8d0fc6918c0c054860e4413e73b74da9f49f021a184cd80c6d8b"]}], 0x62c}, {&(0x7f00000ab000)=[{0x13c, 0x11, 0x402, 0x3, 0x1, [@generic="f214b985d80c10f07712986efa5f2b6b49294a1523cd6bb87d96be", @generic="a2a348a6aebb47f0eaf877b1ebdc22add45f79b390d41a775b74dc1bd5e2a0e50f29a1c6c08a02f62d37e90996f4c974b7d97c1d72ad82365ef5c8f1c3629b7e1effc7c48cae372007047cfba02a1925bdae7bee217402c4d06f07148b50533388cfc73d83b913b35bbd5c05df1677671aa72de26e094564e99a65e2c1d35330599b66df0ce3b4cfbbf29bbcc67156ab4b3485fd2c2b206a8391e9b27ffc875a203eb40ea7651bb12ca14d8f9b4c3e1356044f5455", @typed={0xc, 0x62, @fd=r0}, @nested={0x24, 0x5d, [@flag={0x4, 0x3}, @typed={0xc, 0x7e, @fd=r0}, @flag={0x4, 0x90}, @typed={0xc, 0x73, @pid=r6}]}, @generic="", @typed={0xc, 0x1d, @uid=r7}, @nested={0x20, 0x92, [@generic="f8fa1f6fd7315e333a2918401ea6f4b062c0cfe5b87fc353ab2d"]}]}], 0x13c}], 0x2, 0x0, 0x0, 0x90}, 0x40000) 2018/01/12 03:42:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = getpgrp(0xffffffffffffffff) r2 = getpgid(0x0) kcmp(r1, r2, 0x2, r0, r0) ustat(0x2, &(0x7f00008df000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) bind$netlink(r0, &(0x7f0000315000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x800042}, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006cb000)={0x0, r0, 0x0}) recvfrom$ax25(r3, &(0x7f0000b3d000)=""/196, 0xc4, 0x1, &(0x7f00009e2000)={0x3, {"e0af3961d6887f"}, 0x5}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b8a000)={0x0, 0x0}) r5 = syz_open_dev$sndpcmc(&(0x7f0000928000)='/dev/snd/pcmC#D#c\x00', 0x87, 0x4000) accept4(r3, &(0x7f00000a5000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000015000)=0x58, 0x80800) setsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000918000-0x4)=0x1ff, 0x4) mmap(&(0x7f0000389000/0x3000)=nil, 0x3000, 0x1, 0x12, r4, 0x0) 2018/01/12 03:42:27 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x1b, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x67, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x10) 2018/01/12 03:42:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ff8000)=0x0) r1 = getpgrp(r0) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000b2b000-0x8)=0x6, 0x3, 0x0) migrate_pages(0x0, 0x0, &(0x7f0000b43000-0x8)=0x0, &(0x7f0000669000-0x8)=0x0) 2018/01/12 03:42:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000841000-0x4)=0x4, 0x4) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x2, 0x0) bind(r4, &(0x7f0000f6b000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r4, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000afd000-0x14)={0x0, 0x7, 0x9b, 0x0, 0x3}) 2018/01/12 03:42:28 executing program 0: mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00003ed000-0x5)='user\x00', &(0x7f00006b9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ae4000-0xd)="27d490881378ab495cbbb6c7ad", 0xd, 0xfffffffffffffffb) keyctl$revoke(0x3, r1) 2018/01/12 03:42:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000c59000-0x1)='\x00', 0x1, 0x100, &(0x7f0000001000-0x40)={0x401, 0x20, 0xfffffffffffffff7, 0xfffffffffffffffb, 0x2, 0x100, 0x7ff, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) 2018/01/12 03:42:28 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f5a000-0x4)=0x7, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000f6e000)={&(0x7f00004f4000-0x17)=@un=@file={0x0, ""/21}, 0x17, &(0x7f000003f000)=[], 0x0, &(0x7f0000f6e000)=""/4096, 0x1000, 0x0}, 0x0) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6c000-0x40)=[], 0x368, &(0x7f0000581000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000474000-0xb)='/dev/vcsa#\x00', 0xdc91, 0x2) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000f73000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 03:42:28 executing program 4: mmap(&(0x7f0000000000/0x7c000)=nil, 0x7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000007d000)='/selinux/user\x00', 0x2, 0x0) r1 = accept4$llc(r0, &(0x7f0000070000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000007d000-0x4)=0x10, 0x80000) mmap(&(0x7f000007c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f000007c000)={@generic="df8e68e31a93c7873000e02ffc14c770", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000054000-0x10)=[{&(0x7f0000079000-0x3a)="3900000011001947040000000000000007000100020000004500ff170000800009001a00000001de00280ff43ffb011018e9070000000000a1", 0x39}], 0x1) 2018/01/12 03:42:28 executing program 2: mmap(&(0x7f0000000000/0xc43000)=nil, 0xc43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000014000-0x8)={0x0, 0x0}) writev(r1, &(0x7f00005fc000)=[{&(0x7f000028d000)="90", 0x1}], 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) write(r1, &(0x7f0000c31000)='z', 0x1) mmap(&(0x7f0000c43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000c43000)=0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000c43000-0x4)=0x0) 2018/01/12 03:42:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f2000)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000acd000-0x8)={0x0, 0x0}) msgget$private(0x0, 0x41) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000b0d000-0x8)={0x9f, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000172000-0x4)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000924000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000430000-0xc)={r2, r1, 0x676056d9}) writev(r0, &(0x7f00001ec000-0x30)=[{&(0x7f0000e9b000)="4d42fa1ca58771ad8d83f73ccef08b7aaa9478098a44b2f35267c1d824ad7f", 0x1f}, {&(0x7f0000b9d000)="699f9e5ba669d90e4e87e5dad2cea7ec3075860bb792501229ba29ae53de57179cea1bc3b46d256d9cc36c67fb60b09be33c1a9ead5c1996b10438da9e076e729e92438e053ff98d04bf3be2ff3cce62cd537a204df104a49f372e0ef1d76cd910cb10bbd3bbc8c1149def31", 0x6c}, {&(0x7f00006b9000)="44500307815a05416c708a30b0bc6c8a954a59b0b3cc879c3fcc1e5c90f43e7c5f15d2c2244f1abaccf5cf84eb878dd6b6cef5ed93c5f00b10c429443cf126ea585287c4c38be214c6651bca5a0c9b20f7244ce8f252070f99f0be7888046558be9b821c4cabec960c026b6d72e550b505ef171d367050c3eb5f35e78a1dd24d5de6a66f1ca61d134f2a7536b94396bcce1692d44580018b3e926d7d8e737068b01d37160717a7d3749138fdd8cad6849d69", 0xb2}], 0x3) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000b98000-0x57)=""/87) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) unshare(0x24000200) unshare(0x20020000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000395000/0x18000)=nil, &(0x7f000086b000-0x18)=[@text16={0x10, &(0x7f0000038000-0x31)="2e0f0fed97f001230f01caec0f41ed66b9800000c00f326635000100000f30a66100ecf3a765660f3801849b37f2a7d9f6", 0x31}], 0x1, 0x0, &(0x7f0000cde000-0x20)=[], 0x1000000000000144) 2018/01/12 03:42:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/01/12 03:42:28 executing program 2: r0 = socket$inet(0x2, 0x800000000002, 0x88) close(r0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000aaa000-0x10)='/selinux/access\x00', 0x2, 0x0) 2018/01/12 03:42:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000179000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f000045c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00009e8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) fchmod(r2, 0x0) 2018/01/12 03:42:28 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000001000-0x8)={0x7, 0xfff}) mmap(&(0x7f0000003000/0xdd3000)=nil, 0xdd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a89000+0x9d5)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000ced000-0x4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 03:42:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x92, &(0x7f0000164000-0x92)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="deffffffe301", [], {{0x86dd, @ipv6={0x0, 0x6, "0028dc", 0x5c, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x28, {0x0, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @ra={0x5, 0x2, 0x0}]}], @tcp={{0x0, 0x3, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000322000-0x9)='/dev/rtc\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000a6b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr(&(0x7f00008f1000-0x1)='./file0\x00', &(0x7f0000a97000)=@known='security.evm\x00', &(0x7f0000f04000)='$proc\x00', 0x6, 0x2) fcntl$getownex(r0, 0x10, &(0x7f00002e7000-0x4)={0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000387000-0x4)=0x0) tgkill(r2, r3, 0x13) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000ff2000-0x4)=r1) 2018/01/12 03:42:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) pipe2(&(0x7f00002bb000-0x8)={0x0, 0x0}, 0x80000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000460000)=0xffff, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000eb0000)=0x8) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d49000-0x11)='/dev/qat_adf_ctl\x00', 0x402000, 0x0) recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) mknodat(r3, &(0x7f0000a34000-0x8)='./file0\x00', 0x0, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00002c0000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/12 03:42:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f78000-0x8)='./file0\x00', 0x10a) mount(&(0x7f0000495000-0x8)='./file0\x00', &(0x7f0000d3b000-0x8)='./file0\x00', &(0x7f00001df000-0x5)='proc\x00', 0x400, &(0x7f00004e1000+0xb32)="") r0 = socket(0x10, 0x5, 0x8000) write(r0, &(0x7f0000dc7000-0x27)="26000000250015f8feffff780000360003ffffe80000e3000400080b0000000003003fc76e35", 0x26) 2018/01/12 03:42:28 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007f3000-0x9)='/dev/rtc\x00', 0x10003, 0x0) getsockname(r0, &(0x7f0000189000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000942000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0xa0) msgctl$MSG_STAT(r1, 0xb, &(0x7f00002b2000-0x59)=""/89) syz_emit_ethernet(0x4f8, &(0x7f0000d40000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x4c2, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x9, {0x97e1, 0x6, "efb4f1", 0x100, 0xfe, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [@routing={0x29, 0x12, 0x3, 0x1ff, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}]}, @routing={0x33, 0x8, 0x2, 0x8, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}]}, @dstopts={0x3f, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic={0xf89c, 0x97, "4d8707f92b68cacac392de932ca3818436ea4ed762c77edcdbdb0f534ec47c3007d8e5bea34c1533d5581b66f041a42f7e21149e75307caf4a3333335f7a886fd0c05dca17324e0b59f3c2b00659e97c710eeef5efb84acb12fd0940b76440210705fd21a321c713b377ad8af1225a7f7be156565aa9b8afd2dddd396cfdc100875e75064c5cf068d2bbc8a5dbce1c3db872c60716ed4c"}]}, @fragment={0xff, 0x0, 0x5, 0x5, 0x0, 0x0, 0x1}, @routing={0x0, 0x0, 0x2, 0x7, 0x0, []}, @routing={0x5e, 0xe, 0x0, 0x8001, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @hopopts={0x3b, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @calipso={0x7, 0x50, {0xace7, 0x12, 0x10001, 0x57, [0xff, 0x2, 0x3ff, 0xffff, 0x4, 0x6, 0x0, 0x39a, 0x1]}}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}]}, @dstopts={0xef, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0xe024}, @calipso={0x7, 0x38, {0xd7, 0xc, 0x3, 0x7f, [0xfffffffffffff001, 0x8, 0xfff, 0xfff, 0x6, 0x6]}}]}, @routing={0xbb, 0x2, 0x1, 0x7ff, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}]}, @hopopts={0x3c, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x7f}, @calipso={0x7, 0x18, {0x2b, 0x4, 0x3, 0x738, [0x0, 0x80000001]}}, @generic={0x0, 0x37, "a8b90d5796e979672bac05b28e222672526ed327ba386bcc94144657d2686b2716fd2a6c2f9b732f72fd8621285a816258d3b4fa64f1f0"}, @generic={0x5, 0x2e, "793a1356447775624471c0aa89c3a9c438f2a5e0a4bff0230cd844fba5bd2d2939db634863d75ade15878fad4231"}, @calipso={0x7, 0x28, {0x28, 0x8, 0x2400000, 0x81, [0x3, 0x81, 0xfc0, 0x0]}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xfa}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], "bfef3db434b8b341c4fa8e1e002717e016c17cb192f01ce407fcd349199b9b03f288e506441e042325e34c723d8e51430af66ba802e36da20a7e65560745809e0e926b32f86fa34096efc4b2d08f5ddf0d27a8c09c89cd4285e3aa68eb5b352ae18e8d99eb225bf2a5fa28f9a9416ccc9c35d658947fc17a34fdf58f902746edc24f59190bd0730e4ce6d7737279f7ae84bf696dd321185bf7be4248b12463162e637e89d7fe122f06ccd920def07788b59ad69426b142c8820e4c47cf858a9f0cc083f1ac191b6c4105c33d0a1e7c806515"}}}}}}}, 0x0) fgetxattr(r0, &(0x7f00009a5000-0xd)=@known='security.evm\x00', &(0x7f00002d5000)=""/131, 0x83) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000904000-0x8)={0x0, 0x0}) 2018/01/12 03:42:28 executing program 7: mmap(&(0x7f0000000000/0xd2a000)=nil, 0xd2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d2b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000d2a000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cbc000-0x4)=0xe8) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000d2a000+0xb3)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000021c000-0x4)=0xe8) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d2a000)={{{@in=@loopback=0x7f000001, @in=@multicast2=0xe0000002, 0x3, 0x3, 0x1, 0x4, 0x2, 0x20, 0x20, 0x3b, r1, r2}, {0x8, 0xffffffffffff7e21, 0x52, 0x2, 0x1f, 0x7, 0x858, 0x2}, {0x2, 0x1, 0x5, 0x2}, 0xc58b, 0x2, 0x0, 0x1, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x0, 0xff}, 0x2, @in=@multicast1=0xe0000001, 0x7, 0x3, 0x2, 0x1f, 0x1, 0x3f, 0x3f}}, 0xe8) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000001000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newpolicy={0xb8, 0x19, 0x421, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0xa0, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000941000)={0x5, {{0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6aa895ee}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffff9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) 2018/01/12 03:42:28 executing program 0: mmap(&(0x7f0000000000/0xee5000)=nil, 0xee5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/vcs\x00', 0x200000, 0x0) getpeername$unix(r0, &(0x7f0000e51000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00000d2000)=0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000ee4000-0x90)="d1020400005800200007000613f32e1c00ce5fe1b471985ef079528c5ccacdd8f827b71606d96301462a4d2f839713f79b897e42ab6dad6411f7969df924c7830e1e11decfb3aec6", 0x48) 2018/01/12 03:42:28 executing program 2: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0xc81, 0x1) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fdf000)={0x8e7f, 0x1, 0x20a, 0x2, 0x5, 0x2ac18938, 0x2, 0xfe01, 0x0}, &(0x7f00000ad000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c1e000)={r1, 0x400, 0x2, [0x1f, 0x2]}, &(0x7f0000485000-0x4)=0xc) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000fe0000-0x5)=0x0, 0x8) write(r0, &(0x7f0000004000)="a7", 0x1) 2018/01/12 03:42:28 executing program 3: mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x7, &(0x7f0000d20000)=0x800000000000001, 0x4) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x7, &(0x7f00004d4000-0x56)=""/86, &(0x7f00008db000-0x4)=0x56) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001fc000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009ce000-0x4)=0x0, &(0x7f0000612000-0x4)=0x4) 2018/01/12 03:42:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000032c000)='\'', 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000d5b000-0x33)=""/51) r1 = syz_open_dev$sndseq(&(0x7f0000782000)='/dev/snd/seq\x00', 0x0, 0x4000) r2 = dup2(r0, r0) setns(r2, 0x40000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000098000-0x8c)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f00004cf000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x2, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x4, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick=0x8, {0x0, 0x0}, {0x0, 0x0}, @raw8={"6fbe9ec5271430d2dfcd3059"}}], 0x90) 2018/01/12 03:42:28 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc, 0xfffffffe, 0x0}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/12 03:42:28 executing program 4: r0 = getpgid(0x0) sched_rr_get_interval(r0, &(0x7f000087c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f000041f000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/12 03:42:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b7a000-0xb)='/dev/hwrng\x00', 0x6402, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = add_key(&(0x7f0000e95000)='big_key\x00', &(0x7f00000ee000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000926000)="d7", 0x1, 0xfffffffffffffffb) keyctl$invalidate(0x15, r2) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) add_key$keyring(&(0x7f00001a4000-0x8)='keyring\x00', &(0x7f00006d1000-0x1)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r2) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57}) r3 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) r4 = geteuid() fstat(r1, &(0x7f00001a4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r4, r5) close(r3) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/12 03:42:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000e6000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00002f7000)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f000016e000-0x20)={"43d175db301a7dca6e77d992fe733553", {0x4, 0xaa4, 0x3, "004eca2b548a", 0x5, 0x0}}) lsetxattr(&(0x7f0000af3000-0x8)='./file0\x00', &(0x7f00003f6000-0xd)=@known='security.ima\x00', &(0x7f00008ad000)='/selinux/context\x00', 0x11, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000356000-0xc0)=[@in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x3, 0x47b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}], 0xc0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000889000-0x12)={@common='irlan0\x00', 0x5}) r2 = syz_open_dev$sndctrl(&(0x7f0000c51000)='/dev/snd/controlC#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000cef000)=@assoc_value={0x0, 0x0}, &(0x7f0000cc6000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000657000)={r3, @in6={{0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xc5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1781, 0x5d, 0x1, 0x1, 0x400}, &(0x7f0000509000-0x4)=0xa0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f00009d1000-0x4c8)={{0x8, 0x0, 0x0, 0x0, "973765eae554d7fdffd2b00c75130f34253c4ccdb83c480f51d7cf0723923abc758a634e31309e23e1cfb424", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffa7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a98000)=0x0) perf_event_open(&(0x7f000087e000-0x78)={0x6, 0x78, 0x7f, 0x1ff, 0x1, 0x4, 0x0, 0x81, 0x0, 0x1, 0x101, 0x5, 0x173, 0x6, 0x0, 0x252, 0x0, 0x2, 0x8, 0x6, 0x8001, 0x101, 0x0, 0x3f, 0xfffffffffffffffc, 0x0, 0x3, 0x763f, 0x426, 0x400, 0x166c, 0x1, 0x5, 0x2, 0x7, 0x8, 0x6, 0x8, 0x0, 0x9ff, 0x4, @perf_config_ext={0x401, 0x3}, 0x20, 0xfffffffffffffe00, 0x3f98, 0x4, 0x81, 0x4, 0x1, 0x0}, r4, 0xffffffff, r0, 0x5) 2018/01/12 03:42:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00003ab000-0x9)='/dev/vcs\x00', 0x800, 0x0) 2018/01/12 03:42:28 executing program 6: mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000d55000-0x8)='big_key\x00', &(0x7f00003e7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000030c000-0x1000)="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", 0x4d1, 0xfffffffffffffffe) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000089f000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000eb5000)={{0x3, 0x3, 0x1, 0x2, 0x1}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x3, 0x1, 0x0, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$read(0xb, r0, &(0x7f0000fbb000)=""/4096, 0x1000) 2018/01/12 03:42:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000261000)='/dev/snd/midiC#D#\x00', 0x698, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00002f9000)={0x0, 0x0}, &(0x7f00009c1000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004f8000-0x8c)={r1, @in6={{0xa, 0x1, 0xfbe, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = eventfd(0x0) readv(r2, &(0x7f0000afd000)=[{&(0x7f000030a000-0x63)=""/1, 0x1}], 0x1) 2018/01/12 03:42:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x4) syz_open_dev$mouse(&(0x7f00007cd000-0x12)='/dev/input/mouse#\x00', 0x5f9, 0x200800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000f55000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc100bf, r1}) connect$inet6(r0, &(0x7f0000c92000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/12 03:42:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = syz_open_dev$dmmidi(&(0x7f00000e8000)='/dev/dmmidi#\x00', 0x5, 0x800) getpeername$packet(0xffffffffffffffff, &(0x7f0000b35000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000a7a000-0x4)=0x14) dup3(r2, r1, 0x80000) lstat(&(0x7f0000703000)='./file0\x00', &(0x7f0000696000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00003a7000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x0, 0x3, 0x82, 0x2, 0x80, 0xa0, 0x11, r3, r4}, {0x7fff, 0x78, 0x2, 0x2, 0x0, 0xd7, 0x8, 0xd4f5}, {0x7fffffff, 0xe222, 0x293f, 0x8001}, 0x1, 0x6, 0x1, 0x0, 0x3, 0x1}, {{@in=@empty=0x0, 0x3, 0xff}, 0xa, @in=@empty=0x0, 0x7, 0x3, 0x2, 0x10001, 0x1ffc0000000000, 0x80, 0x9}}, 0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001}) syz_open_dev$tun(&(0x7f00008e3000)='/dev/net/tun\x00', 0x0, 0x80000) write$tun(r1, &(0x7f0000c97000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}, 0x26) r5 = shmget(0x3, 0x1000, 0x800, &(0x7f00006ff000/0x1000)=nil) shmctl$SHM_STAT(r5, 0xd, &(0x7f0000dfa000-0xac)=""/172) 2018/01/12 03:42:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000-0x10)={&(0x7f0000012000/0x1000)=nil, 0x1000}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00003ac000-0xc)='/dev/autofs\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00006be000-0x4)=0x1, 0x4) 2018/01/12 03:42:28 executing program 4: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000747000-0x8)='./file0\x00', 0x200, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x1000000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000001000-0xb0)={{0x9, 0x6}, 'port0\x00', 0x3, 0x2, 0x100, 0x20, 0x5, 0x7fffffff, 0x1000, 0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001000-0xd1)={{{{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca89706a9519f88ac72227db55f504f6b457def6b687d1f4a4e6d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) 2018/01/12 03:42:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$int_in(r0, 0x85421, &(0x7f000032a000-0x8)=0x100) sendto$inet6(r0, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) 2018/01/12 03:42:28 executing program 6: rt_sigprocmask(0xffffffdfffffffff, &(0x7f0000038000-0x8)={0x0}, 0x0, 0xffffffffffffffdf) geteuid() r0 = syz_open_dev$sndctrl(&(0x7f0000291000-0x13)='/dev/snd/controlC#\x00', 0x8000, 0x40) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000ad9000-0x18)={0x0, 0x2a, 0x1, 0xffffffffffffff9c, 0x0}) dup2(r0, r1) 2018/01/12 03:42:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x10000, 0x0) getsockname(r0, &(0x7f0000e29000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000487000-0x4)=0x8) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000002000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000200000000000000", 0x14, 0x0) prctl$getname(0x10, &(0x7f0000b6b000)=""/182) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000550000-0x78)={0x10001, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x2, 0x5, 0x5, 0x0, &(0x7f000065e000-0x10)=@generic="a79d9ceffbcbeae98637a40683afa482", 0x100000001, 0x3f, 0x409e36a7}) 2018/01/12 03:42:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000088e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000ec4000)={0x0, 0x0, []}) 2018/01/12 03:42:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c21000-0xb)='/dev/mixer\x00', 0x800, 0x0) bind$inet6(r0, &(0x7f000032d000)={0xa, 0x1, 0x1f6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) utime(&(0x7f0000f70000)='./file0\x00', &(0x7f0000988000)={0xffffffffffff8001, 0x2}) r1 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) 2018/01/12 03:42:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f21000)='/dev/kvm\x00', 0x0, 0xfff6) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000bb0000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000a93000/0x18000)=nil, &(0x7f0000183000-0x18)=[@text64={0x40, &(0x7f00008a6000)="66b890000f00d03e2665644e0f01d1480f01c9c74424000f000000c7442402e4ba3443c7442406000000000f011c240f38f06f0b0f2399c481a1da6503430f01d10f01f82e660f3a15c802", 0x4b}], 0x1, 0x0, &(0x7f0000967000)=[], 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f000081f000-0x28)={0x1, 0x0, [{0x4b564d03, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/12 03:42:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005a6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000eb9000)={0x0, 0x0, &(0x7f0000802000-0x60)=[{&(0x7f00009bd000)="0b06fc44a3be6fa38b", 0x9}, {&(0x7f000085b000-0x1f)="4149047a3c3213bf4a78e2e25f021cc28aa4bc05af8b2482e8b0b8bd3cf2bd", 0x1f}, {&(0x7f00009cf000)="5a437ab3e93c33f0569614e3cb3c0eb3160de8c3b0cc14349c933b70f2ffe446972f5204575c02be00972b3ec627853afa9551c7dc5524c1b552b6690da9bf7dfa888fa2779c60d2dd073b1ddce781809978c058202c90207ffed88276fd24e38c435074c40224d7db95795915268a4e2a041e4baac9142d3cbd32b8de4305609e701d47117335814474f1d4f0f27618100a0e385dcbcce5d2abc12f65006e442649d5cc062016855561261e", 0xac}, {&(0x7f0000122000)="ee1de5481b9b7f7d550585d60afe6f2182a92bce5c5f579167ccca2559ee6994bc054328aaa226fbb809737e12ffab55dbce63076eb32e920d790f199c9f26351c9ad3b2bff26f", 0x47}, {&(0x7f0000625000-0xc2)="7e3c321e20553c023761657458dbc3efa7def5538d854572badd7d28f701c4d533f51bfacdb63cfce1b31bad77e7dbeccfd2ed9a9458e3674a5a0e2bef1fdbfe7398f2b44797cff4dc6b32eb25780c6c3df16454386b5fd6534430cdb5216aa461e1e354bfc7e6e54ac7a8c8ade8c71aa385be65c704777a7fceeafcdb8f876de50f7333807959e782736706aa327ff99115ee09073fd667af48d1f35a372d3fe1814a25be6ec0767ca5ca3ad37eb5c80f61949006532fc4194351a2437185b66276", 0xc2}, {&(0x7f0000ed4000-0xd8)="27b2f9587351e6de02f2a3ef924bd45bbd6e07baf43cb2c46349cc0eac9b33599f0440fa2721db444018ab41018b716784ceb4473c31400fa9c477e1cc59225a2a26735adf15fc4b728a63f81742528d2a08e06bd5887a9f05a09d72d4bc7491615888ae7ea60acfdb2f3abeb83d5ac8e1f60c4accb930e0670b050059ded1c54aaa5c2aee7ac3980323231736304787b1185ef057e69439a9ea4ca8ceec549c0a439ac6e198eda6b314f8f03d8277b3f97f643c041edbc7fee91cedb7cc5bd47d3dcf82281956aef3200a09854855af0c4429babc134028", 0xd8}], 0x6, &(0x7f0000fa3000-0x1370)=[{0x30, 0x10c, 0x4, "c2e6178eec069d24c91356f4b3edf3edd7e07a1731e9f01ee61b9c"}, {0xb8, 0x105, 0x8, "e0ec55eeb78a2b3029e46291140cd95d48903eb37cabc92da43b7b59d61ce5f8ff2684d6ebbb5786dcb2853ef416ce91927d0a24166d5a21e144ed0c66ffb1a23ef6a9a3c95f65ec064ae1abe6a14310aeed81994837a0add38d6f34597817e51e34875440b7f2251dcf8685168d1b44c87b0f891ac3dbd3cd808e41229b2c9190b8b9199664593c41d43641446c72337ee8178db6cc1bd53b189f3dd92e135f0f7a876b92c8a56d"}, {0x40, 0x100, 0x85e, "db23df0baa9aec83b0469a34a62e8b68bea10317c947e5d451a0543d321a3f2f4f32c97f7e1a1d6248e2f880"}, {0x1010, 0x11f, 0xc000000, "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"}, {0x70, 0x11f, 0xfffffffffffffd3f, "e4a42b16843fd25421d2d4c79aced9d92e4dfba6136857ebb24b448931fbf208ba0f344996c0122eb34588e6045466d53e4bf202654ee5a4485a7792b955f3bd1bf96bf0b11b2ed238b6006cc3d422cc2fd5797fd7ee9e12334c55ca699a89"}, {0x108, 0x10a, 0x0, "e3fa4994a6eb02db1cfa1077999e4993abde6ce5396e68dab4a4b45c9f9be09c0282a014f39ab7b61110dad872c82884f8bfce4f3ce0142df20cefbc272a49151600062df2f80dd33dbb5c6522edc6f31b895b737ce5c913662eaa6250bbf7325184a430915567579f505caba7a0f997c2749344d20d07b560a9d508a2e3020c6df6c41129b95f117084074206802735a9f7f2ea4ca98c01fd69eddab367de4c27988e97691bdaee230aba664f64e8ec5bcfcc9794defa5c38e74eebe9d4d8c5cca0b10c5e6919c7a6306fdf7de86a87df47c8c5fc406a2a0d5509f1f25c2e657e5df9d720f1aa3e413623a9b7d27eefcb19c297"}, {0xc0, 0x13f, 0x6, "452f8b0f08bfd602785b7abfc08cd233a9ee28c6ed2495f9f4b845e0d06decc9162e51755ee51a24bc7d1357737127ae920c59a2663d474d5ad6e14c14b4d7dedd19b0d74067100a286294b84bd1f4341e341d4a6133f98ec9d1185b29805bd1b874e5d6e94128bb425e00d0c1a3ad8634c50ff75444993b64335191cae2d0a3b4a97e96b30e218788cd01233f0954c689e79f2b164eb1d6574285b3c2f4acb91c1aeeabd390efe9fe87ba"}], 0x1370, 0x84}, 0x440c0) writev(r0, &(0x7f00005d6000)=[{&(0x7f00004d4000)="290000002100190001010000000a00060200001600000e01000000040d000300000000002400030008", 0x29}], 0x1) 2018/01/12 03:42:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x801, 0x7ffffd) r0 = socket$inet_sctp(0x2, 0x2, 0x84) r1 = dup3(r0, r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000546000)=0x9, 0x4) sendto$inet(r0, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000f3c000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 03:42:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000a7d000-0x8)={0x0, 0x0}) r1 = fcntl$getown(r0, 0x9) r2 = getpgrp(r1) r3 = socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000a66000-0x4)=r1) r4 = getpid() r5 = epoll_create(0x100000001) kcmp$KCMP_EPOLL_TFD(r2, r4, 0x7, r0, &(0x7f0000cbc000-0xc)={r5, 0xffffffffffffffff, 0x0}) 2018/01/12 03:42:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000577000)={{0x0, 0x8001}, 0x0, 0xfffffffffffffffc, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$audion(&(0x7f0000e34000)='/dev/audio#\x00', 0xffffffff, 0x101000) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f000062c000-0x4)=0x0) 2018/01/12 03:42:28 executing program 3: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb4000)=0x2, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000e2000)=0x0, 0xfffffffffffffe35) 2018/01/12 03:42:28 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x4}, 0xb) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="ac7d34f6f2995a5fb9cae8959c") mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f000000c000-0xe2)=""/226, 0xe2, 0x40010120, &(0x7f0000008000)={0xa, 0x3, 0x3aa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x911e}, 0x1c) getpid() 2018/01/12 03:42:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000384000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00009c8000-0x40)={0x0, 0x0, 0x0, 0x0, "c78dec8755c0a1b5eebbcf51d320be78a04d3ed9be04ff8171a8e50790cff95b85a8c2a0fe172f49fb2a72bb", 0x0}) syz_open_dev$sndctrl(&(0x7f0000436000-0x13)='/dev/snd/controlC#\x00', 0xffffffffffff6b01, 0x200) 2018/01/12 03:42:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) getpgrp(r1) pwrite64(r0, &(0x7f0000001000-0x65)="d198518ee36c4da8e98926a0c2a0e15c6699887bf5e091f8ca276fc7f3efce608602107ae637c2f13ad1ee4017bb90f37c2dc363e1ecf71e94c574b54740a8e8a6691b011490ad2f2e8646a9ddafffcf2dc5336d1cc6daaed0ea27e72334a8834b60127d33", 0x65, 0x4e) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) socket$inet(0x2, 0x0, 0x7) 2018/01/12 03:42:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00008fa000)=""/232) syz_open_dev$evdev(&(0x7f000069a000)='/dev/input/event#\x00', 0x7fffffff, 0x0) 2018/01/12 03:42:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00006dc000)={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1ff, [0x0, 0x477, 0x6, 0x40, 0xffffffff, 0x8, 0x2, 0x3f]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00008d2000-0x4)=0x400, 0x4) bind$inet6(r0, &(0x7f0000193000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) 2018/01/12 03:42:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000a10000)='/dev/mixer\x00', 0x0, 0x0) 2018/01/12 03:42:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000cfc000-0x10)={&(0x7f0000186000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c83eb8c062194269ab67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b1a8647e90692d30ecfb806326f17f0a7a24aa58b111193c88181907d958cb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c94f3952ee752b758eb5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) openat$selinux_create(0xffffffffffffff9c, &(0x7f000048b000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) getresuid(&(0x7f0000b51000)=0x0, &(0x7f0000968000-0x4)=0x0, &(0x7f0000ec7000-0x4)=0x0) 2018/01/12 03:42:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x0, 0x0) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b2a000-0xa9)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc4cdc6987ffc9715cef22cee4c673d4388d5e5604a0b838afb35bd352e4c9ee649a771208309ca436bf919fd9636bfa255ff4b31f40f88ecc9c2d812171c412624f0c142fc54f65f49239f27686c17d489e925da19bf31e30ec75cd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000228000-0x8c)=""/140, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) 2018/01/12 03:42:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000031a000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f13000)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) read(r1, &(0x7f0000241000)=""/24, 0x18) ioctl$TIOCSBRK(r1, 0x40044591) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000cf4000)=[0x0, 0x0]) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000c90000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000737000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 03:42:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00008b0000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) eventfd(0x0) pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000597000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/12 03:42:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) r1 = syz_open_procfs(r0, &(0x7f000058a000-0x5)='stat\x00') r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r2, r1, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2018/01/12 03:42:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ece000-0x290)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/12 03:42:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mlock(&(0x7f0000a93000/0x3000)=nil, 0x3000) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x9, 0x0, 0x0, &(0x7f000011d000/0x800000)=nil, 0x0}) mprotect(&(0x7f0000b1f000/0x3000)=nil, 0x3000, 0x1) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000002000-0x72)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000b1e000)=0x5, 0x4) 2018/01/12 03:42:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ccc000/0x2000)=nil, 0x2000, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00006f5000-0x9)='/dev/vcs\x00', 0x80, 0x0) 2018/01/12 03:42:28 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xe, &(0x7f000000a000)={0x41, 0x0}) setrlimit(0x0, &(0x7f0000004000)={0x0, 0xa}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000001c000-0x9)='/dev/sg#\x00', 0x7, 0x200) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000000f000)={0x6, 0x2, 0x0, 0x100, 0x1000, 0x0, 0x5, 0x9, 0xffff, 0x1, 0xffff}, 0xb) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000001c000)={0x5, 0x1, 'client0\x00', 0xffffffff80000000, "735edea779c92de2", "e5213b24928642688f130c3859e8b24b83f6720ed80c393b80eb20e8f658b080", 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 03:42:28 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000c25000)='/dev/usbmon#\x00', 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000bca000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x5}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x1000000000002b) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000583000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r2, &(0x7f0000bcb000)="", 0x0, 0x0, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000aaf000-0x4)=0x0) fgetxattr(r1, &(0x7f0000cca000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f00007f0000)=""/0, 0x0) ioprio_get$pid(0x1, r3) 2018/01/12 03:42:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000e1e000-0x8)={0x0, 0x0}) r0 = syz_open_dev$evdev(&(0x7f0000786000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f000009f000-0xa)='/dev/dsp#\x00', 0x0, 0x20000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000947000)={0x8e36, 0x6}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000572000)=0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)=""}) close(r0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f1d000)={0x0, 0x0}) getsockopt$sock_int(r2, 0x1, 0x3b, &(0x7f0000e0a000-0x4)=0x0, &(0x7f0000fc2000)=0x4) 2018/01/12 03:42:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000852000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00003c4000-0x18)=@get={0x1, &(0x7f0000133000-0xc8)=""/200, 0x2}) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e) 2018/01/12 03:42:28 executing program 3: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000280000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000ee1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x12)=""/18, 0x12}], 0x1, &(0x7f0000957000)=""/58, 0x3a, 0x5}, 0x2000) r1 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000-0x50)=[{&(0x7f000078e000-0x1740)=[{0x1c, 0x3e, 0x800, 0x7, 0x0, [@typed={0xc, 0x7b, @u32=0x1}]}, {0x12b8, 0x35, 0x700, 0x5, 0x1, [@flag={0x4, 0x4e}, @nested={0x1030, 0x27, [@typed={0x18, 0x3b, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x1e, @ipv4=@loopback=0x7f000001}, @flag={0x4, 0x61}, @flag={0x4, 0x35}, @generic="d402e5d0e94086dfa7d24c6af5198cf02f1771160f56973492a934c43c07f11c4c2756ba06c55a4116268eef084419a5ec33273e56b7d19974a107a04065ab5e8e77b8bba6ce4ef9cde70e33ed08c56b9bddae70c90a6e87be1fd8734795a112471e86023f30a8d2080a18b264770a39baa4e851cd5542579fa433e2b6252fd8a29e208e62270a64b16dda3360a92d633e0b184fba1a61647cd8b6b549e70ed0a67cefb86f43c0e6b9ef96010a84497c71304737cadd460a919abb0200df594221cf9bce955a4def875f6e0cfea6ad8327bc51904318fe02ab90d726aa9bfb870fd6748d1f5d462ba30bc313f6287ebdfd08df3ee5f328fe193674813b2ba35deedd4b83add7d953c9aa96178e500368ad02a9824536752a2dec5ec2960a4b31c111d0a558cf85edaa8dac9a88f1d699c9a5cd73d765212ff989eeb8f8ea28eea92ebf16f8097a13923636d7126bc3999a232ef2dc0348074fc5fc516555018caeb16741260248ce62a725a8cd22f9320ade80ae0fe8683172002bcd20595cf37667758e02089930a88e898781ac983c6452789f99821dcac0079c0a303ba5b23081e7db341199ef71f8c7e61834e1d3cfe114ccca2184adc5d697e82a03c9eb3d22846ffc6fe5a6e4433bfe29e3244404683f7f2bc5894d5a252789f410d7d2f29a3014b00f53b3f7d7a63ad29cfe9eb86c10937c5d48e12248d62234c44e5f3f501682f75c632561bb27b4b2c6ac3da18da3e5e7395adafbba0db57db81b97355a87ceff241395db9b93e54c186f7147f82106d64de7a3108893afef1821c2984dc4364d658e90904fb01261a9e377de3244d924d19e5cf9db16af235f2d989c80f4173363e3f0d99c30f26bf24530a420c87698bd37da78966c61b0bf3e46596099877369297f5700f0331139fe48279da5cc45d4a10dd2af2fc9ed2d0b27b41c0d1e6ee77beab1ce3b8912f5a6408fdff2b1e6a398570f4a6b0e7bb94628f155e353fc73f38db7dd89fb5f353d838f257451c53ec7854a1825f12459bbc6e324f6a2a635293abb35588733217416de0beaeb2f1273d08bad8cf021e06da41ba8247fd63d4402d1b94ae1a77e40c08f8788e05f3e67f5bf1dbe28930b09ce0c3d5c393f3528e1396ac60b5c2a3c435486eacbe7fe27bf26b2c13d80489f7f47bc8540631d788baed39c8ad86ed51fca788ca9297664a8c704d1eb3e0407d15429b6f2b0fe25670690f2a50026c8db9a4502394ea88d11dd375ec6fcb623064174c521461dabe1682531f453865808eb27d370ec9599230846b8e81e3a27a877e6b39dd5c0e7344408874235b1c6a64ae20eea22b6eecbafae20a1df138255f1f72018b32e71fbff35f2393175eb50077104f23b65a4658ee3aba955bb29b3eb04b3775a5e6f6f13d4a0a79ebc951f195bc49024c400ea42573f88c3d8d3a497c6e71efcc902e5c85393a42402b43c852f74efa15bea09d969a175e471697de213f7844f45e44c38fa1be70bb7500d364cbc87fec882830761f3ba1c34fd2ede849b9bdb3ab21e96cced93da7ee658eb5850029eacfe9bd384f6d14e26cd1570e1fa83068c9bc663efb983b2eb41a85ff80e9e2b0ad820211446705d1bbefd352214025d613e68ac701caade6c286afe637a9b6e2ec0bb6afbd4200d7548f156b05d20d67b262972b859199201b105dabbbfd86f741ce10f5bb7aaa1634963263ef9414d06a6c767dfa08c9324442675ba6eb8d6eb08ea926b96a2f870bc45b0a0f9785c65e4fc657e16bce35304505190d0f94bfc6c411f429e8dd4aae4493b26793277a0aeb2b97ee1517e6a1863848a77cdc19521112f33620f5e6b2ba5926983716294e8a2e7626400ab22f5f8a35765bcc316ca2f645eec3f41c67e33322dee63bd28033db95fe826dc904adc3ac86fcaad4e0b3ecb22bd0e74472302000fd72640e2aed0541e659e4f8fe75d9df8c15ac16d825be321174d8fbbb94ee6bb324ed354ec118ae820a29b995f128420eefb008520641b6eae9df37deb6f2784a4ddb8e7b96f8f0686ad8ee3941369e25a86973a24ee2e43a4971e99d3062f91ad6fd695dc23710200b8d1693ee4a9287848eadb1783ffc5a59d42b62b869b3adcb4d682cc710fc360e9295178a86d8411e60ef588ed431e6634f60afc7b36052ea6ba3330b049a684d33f9b512f2c4a119ce9666c5d60d91fc06500bf0a5ba4a22bfc33902046226d93854abc3216965cbfd706f97785920cb9bcd4d5e0fc57cec01a3285de0304058bfcd6e5978ff7bd1327be124695f8e8acfeb035e2a221e66c93af34d3915fc7e2112884a93275ff79822aec8739f6944a0fb80dca71947c119fa6b9ba56ff092205dfc9ef9aa343301755d8f3727ea23cd698c83d971fbbc935b3a3b6310802881bd9d5d7c777874389b7828df386d7d4d45cf905f464666013330087dde8c75783604232ff3e2fd979aeb5fe38b7725ed490677407bd2bd6a92843c3f41c7083096a2129e915d64ae3973d366de4e46d5e7243ce58caa4e762341efba59c37f935a810d737f5dd9e1ad714400c0151263788fe776d268c5ea2902ed33c0165b3e5a92634c4c95d7916041d238cddc4660342906cd3100eb824bc035ff59c4eef0dc1242771cd5119bc8673a520a192d935e12021be092935b3d570cbc4764a66161713b96c1aefa801b4c16407f36f254d3ccd1613b5e7610d6bcdd3ea9ef63f6c04b0b021d65140286ad51d18423f4ae88413fc1d880601581b9391525ba57fcd2174030507e9681841f16fd9ee1676d03fdcd6e79f9ec7263888d7ab59242764bbb996fdb6be28cd958ee4a9f43656123cae28ee318d022e65c040e6585a0ef833a2eb94f5b82c5bca8c5f32a3b96301f5da49ae8ef38e319c06cd3df3917350f385adb1b3513c2186224d3f4a34569209ae3f68e565b433f7fa86430db92290756da7a0e66e7639b9142d99e19ea86a102fc26fa07e33fbe2762ce6ecc7eeb77ceafdf1e4f61cadada9467d5cd045fa0a3d5b2da0740b4ced37bc4ba574d17587104c6bcfa5139b2033d0a5e437af66d5216f5e0f45ebdb91d408867487f570096fe4ad6f74be6806e25366f657b31342e5ad08ef966b72ae48d8221ece3b21ce1ba3f3db9b2ebf6b62288a3b08a42f03031724ec737c184c1482cfa1d0289f54e90e4be61821f212c0c1cd40a433df71852a2b7ac85ece8750e4e3b2173b36dc2c49cb3261a458065933bf899530a6c170390b4fbeeedfff80be67342cd53dd7cca2c036d17d46b42afa5315c765cf49f87a111813646f220d003506a1b7b6d43cae7e98bfde63e9f5333db66c8db2f7e97464cbbc179f7d7d094a0965a8138b3a18d845eb61cb3919e311ca592560fb4a43c795cb5851cba84fe2b55506ee0be174510a3e8fe2602d44be9ccbab5a73fe7e73f82e48a3c9f36fd10a971c588d0ae538bb885cf0f8b461e54bda8a37007642f4bc27997b6b66d7efb5e66575386a567b590853f2e6536979b4f8041d42ef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@nested={0x274, 0x47, [@generic="2564696e69596a9d8167f6988e0547e99b8ae7a659c030bcf630ef610111382332578e46103f7dab12642837818012f430b6ae92bb34e7fea48bcaa7618919a5873f89f5e30edc4aaf8b097fb2cf3228047147cd95b203a03fc97308889318d027c3195d69745a1e30e621fe210ca2dec0a4606f61f9306c1825dcc64316240331e7966684768a22fec33bd7758e36788de4ca2293d428ff6ec2bed529b679728823675cc6aabd33c8b2dd9323dc15a5d54aed654bf4b8d89bc246", @flag={0x4, 0x20}, @generic="81206c7a3b7287722462e5f804e740a8f65d8c0866f1dbaf3634f63448b4daa75a5832e63ba2e22e7daa0f27e138368fefe7541d4a7944feaed2f919f68b612876dd3708119e163378ebaaa676bc87d2d14fbb2443ebb5c5cfa7241d3ab1f18226a21195f1ebba051d1eaa67706d7cd2437c156852db18fb0b8a580f372a264b0f083904", @typed={0xc, 0x5c, @u32=0xfff}, @generic="7366e954fc60c4016a0f898d84679152a42c66fe111a2cb44767284ca9c05fcf3f789ef0f839457090a82ef93cea79bb79928caa2f74bfcca4e06a77f72b9e12cbc243c649a0540df7a3c4f09df68dc656377e", @typed={0xc, 0x5d, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @flag={0x4, 0x54}, @generic="ae04d6535201d12a522b081806c14fdcfce56f90864a80da1ca2f2bdac5e357a50d33c55be9728fdfb14f4457dc3afa90c37fbbdea062fd9a3f0ffabe1313664bb4be7d3c9a28aaad12a38552cf8d538287593823ec7c99130d6f72ec7570442b95bd8025b38eecc99f8baba25e15d51b41602ee34a5b9ef825f170a8e66afe06af33025daa6698784fc63e80ab92a5569b6a1ac0c13ffb0a956ee0cf691a5b65a22990ec822ec8eb83d0ff1d1fa5521f4be614079ee8679c976d684f445"]}]}, {0x354, 0x12, 0x100, 0x0, 0x2, [@nested={0xd4, 0x5c, [@typed={0x10, 0x5, @u64=0x1000}, @flag={0x4, 0x48}, @typed={0xc, 0x40, @str='\x00'}, @flag={0x4, 0x37}, @generic="90bc9feab20898b182567c686bb0de6bee1a1dfb2f1845e74e555cf0ae6c46c5661fe332cb5ebf0e109530d788cef109a25041ff1394c1df766d9d18acd98a5a674000ad9b7e290bee48c64a99477d2a1c93e6aa1ab644629196c11656af7d565894f0cef5c53aedf315cffb150700fba046633ef336e724018f2d036eff89b7aae6fd3e9017d437999286f943c5f69fc8be117a9e", @generic="597e165a746ce1a132a1bfb24b2347779c53fd64c87e64"]}, @nested={0x254, 0x44, [@flag={0x4, 0x4e}, @flag={0x4, 0x1}, @typed={0xd4, 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@flag={0x4, 0x57}]}, @flag={0x4, 0x6}, @nested={0x164, 0x96, [@flag={0x4, 0x10}, @typed={0x1c, 0x25, @str='/selinux/context\x00'}, @typed={0xc, 0x82, @uid=r6}, @generic="ba65452fccecbd75c118a8676bd96e534cda50bd581a4fc898ce7d798209d35649b467ae68bb0f1351b70a0b563b6eb84fcb99e22534b9861e7fa2d6a5c03ae07d60d5126e12689bec92d690348eaf5fbb31f3fdc5e054ce072550f264527f8e40372d1f7a25b360fc59ab6169c0b26b445fe4d8d05a18a264633d3cafb03d162bc5709efb88be2f19db4711aad1067125c5895703d13612b2fe75b3b8e51fb9541f9a2d3e05163aad2d44aa360244e6e859377775c20dd1117fe6098c548f701c021fcab9b6d101e99e03d80a163616d7f0414caa878cf3", @generic="7e9c45467d850e9f60b4abafad17007d3e319446dace1c3947e5b51a697988c635ccd9dfd79192609d688f44123054d8dca5a33e6505c9374d1f298e90b10e72c273b2c18a4ac8030d71cb30982a9f5a8ebbb50553", @flag={0x4, 0x1b}]}, @generic="28b8c45e37a3ac7ca2fcc57091e65c2e732709993a8c38f320d6cdfdc0caec94b3dcf6c92db5a0cec2892052883aae90874e78bac8dafda2e15c86966a88ea56066f25171035438388b8c9bcbc1754f969a66f5dc5b1fe840cdab4e335687354ecbdc3cd0898a9acb36fc59a20aeabd1128901775f5450f9dcfe25d77da58a3ea8f7452bad8d965340a65fea264ee6912d30e156e3e102a19c24ecfb138fe56e744fe5482747d3e47eb590dbb82093851db0d497c68345b703fd143da2762c02b3d520b768d6", @typed={0x10, 0x25, @u64=0x5}, @nested={0xa8, 0x51, [@generic="85308efbe13d4351d25f56fdbe166c362a38bdfdf1c1fbf3941a1fa50db5b1262222a95e804901b5ce547498747bfac896a6202c8b05171ff6845a7ed2bdf5b751ad3c062d8d4fc90778f568e1ef75642ba45be7ffb6468786cfef975a589ecb0a4481e7d003df6931950db5331490a2c1c3580e563bbefa366afd0aa6386b9361d88fdae606446f34c3661ff8", @flag={0x4, 0x3a}, @typed={0xc, 0x15, @fd=r0}, @flag={0x4, 0x5c}, @generic=""]}]}, {0x3b4, 0x1d, 0x501, 0x6, 0x3, [@typed={0xc, 0x67, @ipv4=@empty=0x0}, @generic="f5df69c0d1b6ff340dbd61ecdf9a146f9f2a1809f731b4068f7006b23f71cf6fc405885cf2b02a58e7d87971e89b2f572fde9847dfcf4be78117f8ca26bb463bf182c9a4bcc1a1405f979c66a4d3d27e8f", @generic="4a4d776bead2707e3a8200615ba840caccbd0d33ef58b769832c9c82499b846edd12fc412f957086f7be1d66b58786c96dae2796d15df4eba10cf7c59ce83107851af06137d7dd66e532c8ba53f8510088c1fab32d87bf4ad5074162cd9ad0a4c6cd818cd0d888eb11d3b47362a6b20cf9cf16ca52ef904bb6e48041d1a728e43dedf62d5460fda9ffaa711d6c6b9c3a889c0e1d503b158878d80e8909947c5c60e070c35a233d6caccf04686047017068bf61c6b57ccf68ca18b5bc03f464759b8599359c80114eaaa3671d0749d7cc79bdccd5b53b42183c40e92fc314fe655a1888a8fe721721692ec7", @generic="32d9ee3fba723668a925fb08122a1cf32466c9a9bdb4d0450610b58a1bf9c562e1d8a1da29308c7e588e2f0f1ac7e4a16044c7e0faafaa1c5b6a3ea3e3055883a9433ade8b87e56a4b0fca12e4e77988435ecbaa35b51b02ebf0cdde4f4997fc3f2ec59b86268c7094db57a72dbb4f6d17f70d3d7321d54f311eca1e08f631210e691841c7492376f8b57717ead469e70131dfb7c5ce1bff2b9779443349484a9c91c52c635a58f9bbe5a9b6f0f8a33b5b3495e03ada2895bcfd597bb777ba9ea1318f757012", @flag={0x4, 0x61}, @typed={0x18, 0x3a, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @flag={0x4, 0x59}, @nested={0x13c, 0xe, [@typed={0xc, 0x44, @uid=r7}, @generic="5acc76287ef9dce248358c517ef15a070a86b4f61cc9ddca713231e6aacaf9ba23dd6cd80a56e1b8a092319700fe7edfcc6dfd52f4f239e288238e44056dfb13e3f0cb881385c60d9edd3571ca104dd669432dff206ceb954db76990c39f5ddf45f1e88a7c3d0671f9fcefcf5e580889638f38e4b41b7163798cb8b54a67a15291b590ec7c1483f7de93fdf073947e9f5befb06edf074d972b0febcda37009d032795121abb68e9b32365fa117717044f1f53ce3f58f936761e8df92049ade85118b4268ff100140eb0d09", @flag={0x4, 0x47}, @typed={0x20, 0x7f, @str='-!em0posix_acl_access\x00'}, @flag={0x4, 0x78}, @typed={0xc, 0x6, @pid=r8}, @generic="b8135c3ddee7e0bf915e179d576933ad5dfb6efb4f7cb5fe794a8380db8a12e70103faaae595d62c96f3"]}, @nested={0x38, 0x11, [@typed={0x18, 0x46, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @typed={0x1c, 0x1f, @str='/selinux/context\x00'}]}]}, {0x5c, 0x33, 0x181f3a2172f24d3f, 0x2, 0x3, [@nested={0x48, 0x5b, [@typed={0x28, 0x61, @binary="ed2bc3d4ffc4afcb1b7fd4f7f7592e6df9d53bf8cacb079c696229a2c70358"}, @typed={0xc, 0x26, @uid=r9}, @typed={0xc, 0x2c, @ipv4=@empty=0x0}, @flag={0x4, 0x25}]}, @flag={0x4, 0x85}]}], 0x390c}], 0x5, 0x0, 0x0, 0x4000}, 0x40001) ioctl$KDADDIO(r0, 0x4b34, 0x182) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)='\x00', 0xffffffffffffffff) keyctl$clear(0x7, r10) 2018/01/12 03:42:28 executing program 4: openat$selinux_context(0xffffffffffffff9c, &(0x7f00006cc000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000f97000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000448000-0x8)=0x0) 2018/01/12 03:42:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000076a000)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r0, 0x4) shmget$private(0x0, 0x4000, 0x1, &(0x7f0000c06000/0x4000)=nil) fcntl$addseals(r1, 0x409, 0x4) r2 = getpgid(0xffffffffffffffff) r3 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000001000-0xc)={r4, r1, 0x3}) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xed}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000001000)={r5, 0x7}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000004000)=""/0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r7, 0xc08c5335, &(0x7f0000005000)={0x4, 0x1, 0x20, 'queue1\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r7, &(0x7f0000003000)=@random={'btrfs.\x00', '/selinux/validatetrans\x00'}, &(0x7f0000007000-0x3d)=""/61, 0x3d) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r7, 0x400454d8, &(0x7f0000008000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000001000-0x8)={r6, 0x4}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x20) syncfs(r4) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r7, &(0x7f0000008000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000009000-0x4)=0x8) 2018/01/12 03:42:28 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/01/12 03:42:28 executing program 3: mmap(&(0x7f0000000000/0xea1000)=nil, 0xea1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000431000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000)=0xe8) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ea1000)={0x0, 0x0, 0x0}, &(0x7f0000ea2000-0x4)=0xc) fchown(r0, r1, r2) syz_emit_ethernet(0x63, &(0x7f00006d8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="b68464800041", [], {{0x80000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x55, 0x0, 0x0, 0x0, 0x88, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @rand_addr=0x1b6d, {0xe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[@cipso={0x86, 0x1a, 0x0, [{0x0, 0x6, "9e4e2822"}, {0x7, 0xe, "f150953d43b1c882f65b6803"}]}, @generic={0x82, 0x7, "22dfb10e53"}]}}, '2'}}}}}, 0x0) 2018/01/12 03:42:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f000094c000-0x4)=0x0, &(0x7f000048d000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000773000+0x79f)={0x200000000000004b, &(0x7f0000635000)=[{0x6, 0x0, 0x0, 0x40407ffc0007}]}) getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c61000)=0x0) ptrace$pokeuser(0x6, r1, 0x80000101, 0x6) syz_open_dev$amidi(&(0x7f0000562000)='/dev/amidi#\x00', 0x3, 0x802) openat$pfkey(0xffffffffffffff9c, &(0x7f0000b52000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) 2018/01/12 03:42:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000dd2000)='/dev/dsp\x00', 0x6c200, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000d22000-0x24)={0x4, 0x1c, [0x4, 0x6, 0x8, 0x3ff, 0x6, 0x8, 0x81]}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000c84000-0x8)=[{&(0x7f0000ec5000)="39000000110009046900f50081ec7a4600004002070000000000000000001319001a00b400800000000000000000080003010c00f41edd0013", 0x39}], 0x1) pread64(0xffffffffffffffff, &(0x7f000099c000)=""/0, 0xfffffffffffffdce, 0x0) 2018/01/12 03:42:28 executing program 7: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000034000)=[{&(0x7f0000fe5000-0x3)="5d36a6", 0x3}, {&(0x7f000062b000)="22a2de07be9168d236f11bcc39364823cf7da2eefc05f3837528a9682dbcd79163538045239c8948487724c54ecba01c195712a12c00070000000030ae851e5e7c2effa19e67d92c", 0x47}, {&(0x7f0000042000-0xf6)="9eb49d7cd1f7521663785ea575b1ca2dd8769da8124e168cfcc4377db059460f5e3e64bdbdd7a2bee3a05d5fb755b78754aed41a7d5b822d21561f2794f4b28c99726328d9813f9876c54900000000000000818333f54f98048abfc743ab6c308207f2bbbb974ebf141a704d9ba8f302bf4f1b8fd642288881a3625d3cc777a3ca487bc5a59d9f1842f5ce2b8742a4f3a9404810c633ce7024f8018d0d5a81e5681e0215719e176e53d0a914c10b0b74e73994fb4cccb493f178a0660bdce4880b7edf606c2ec2d33982911fedb4b2c3ea1575fe26308815073e6a4cb529ac91a761ee6fe09f77d87c5a71ce7f11e780e55d872b57c0", 0xf6}, {&(0x7f000000f000-0x64)="ec9399d234b72e1befa94bd4f5d43b648a8c581c9a4d2b8beec4b97bc2d1c0ab5550f1606cb6f93b7c73c6607936c0f2b37cbac8ffb4092a25d199d82a215725b9834845e6e420a55d0741f6f7a743d2fb3a631f2faccd8d68b2730ad7f70006c66b07fb", 0xfe1c}, {&(0x7f000003e000+0x974)="1df3af2474d419cf2d9deab8ea246aff03000000000000bb0e5f0f550904000000d3eb106c689e5810407cfb8d3b6404f46ac3d673889a03000043c45aa7ca3e138fa656a99ac9ad2c888ef6ab5473cd2b39f785b49e54e0a28221441e6ca5d70544b3ebb90b123a524190852aaf4b898bbcad80f348a1d6a625d8ad4cdad58091fddccb1a2d264df2224de4713bd7756d9fd7d82e2894073c977aeae0d5560c5fb7739b137a189e", 0xa8}], 0x5, 0x1) 2018/01/12 03:42:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000996000-0x42)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x7fffffff, 0x0}}], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @rand_addr=0x200, {[@timestamp={0x44, 0x14, 0x6, 0x3, 0xb3, [{[], 0xfff}, {[@multicast1=0xe0000001], 0x10001}, {[], 0xfffffffffffffffa}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/12 03:42:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000cff000-0x8)='./file0\x00', &(0x7f0000bd8000-0x8)='./file0\x00', &(0x7f0000169000)='tmpfs\x00', 0xc20, &(0x7f000049c000-0x1)="99") 2018/01/12 03:42:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000482000)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000c95000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f80000-0x4)=0x28) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000af000)={r2, 0x5c}, &(0x7f0000c7e000-0x4)=0x6) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000c9c000-0x19)="020000dd0200012a0000008c5e008c1000f0e1000000fff2", 0x18) 2018/01/12 03:42:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000636000)='/dev/kvm\x00', 0x13ffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000827000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x200) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000042e000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ppoll(&(0x7f0000a3e000-0x18)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000f8f000)={0x77359400, 0x0}, &(0x7f0000847000)={0x0}, 0x8) write$eventfd(r2, &(0x7f0000269000-0x8)=0x0, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000580000)={0x0, 0x8fe2}, &(0x7f0000e8e000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000ba5000-0x18)={r4, 0x5, 0x30, 0x8000, 0x205}, &(0x7f0000f7d000)=0x18) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd1000)='/dev/rfkill\x00', 0x800, 0x0) getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f00006c7000)={0x0, 0x0}, 0x2) 2018/01/12 03:42:28 executing program 6: mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4a8102, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000057000)=0x1000, 0x4) r1 = syz_open_dev$sg(&(0x7f0000057000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x5382, &(0x7f000005b000-0x2)="") 2018/01/12 03:42:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xa085, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d83000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x20005, 0x84) setsockopt(r1, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) sendmmsg$nfc_llcp(r0, &(0x7f00004ac000)=[{&(0x7f0000783000)={0x27, 0xdc19, 0x6, 0x7, 0xfffffffffffffff7, 0x609, "f294ce85f32b8211ee09d6cbd000b34e4a24ffc9a55ec0e405776c359c64d680aa6fd31d52d2f0abea3c579383410011bbc164ad84b6d91f90e64120098a43", 0x3}, 0x60, &(0x7f0000001000-0x40)=[{&(0x7f00002b6000-0x60)="b9cd22cb09dc198c10fc101ffcf763e302604184b6d79993bf5dd15323fb2d3e8cf7113ba2b5e6747cd67a7689be4dfef39e561d6fa8739ae7f8f33b13ccd61f6d075008d7f8ad8b5677669c651776640d71ab2477774ae76648c47f97870602", 0x60}, {&(0x7f000079e000-0xd5)="560ea3974993cfdb3f3956dd79637e6868da3d3fd64401efc638d718a189053f75cbff656129906e06f07954447d298f8e0faeb7437894a3635b786a989655d48872966d84942f2c2f88ba780488010dee860722b3a9b612bcdb154ff57c5b8f6f6486ba3fbbcc98ee1ab55ac7996dde442d2096b3f5748f7f2050b1dd885c45c37d7c58ae47d053064ffe09b3b433f3618c9f80cb2ce59216bf4a1d202674a87ad59054dfe44d9c128d3258ccd13d8d84839d3bae7dcfe64c29fcda1fc333e78360c91ef4e01f5dfe23fb87b99655e2c6ac618a15", 0xd5}, {&(0x7f0000770000-0xa8)="b5c81c0770dcae8734db59a8bb5a4e0e3326d44e65c680c9589a615685d59d9f8519cdf98d9b5f102cebc9d6afe906834171895ac945fe0a585c29625c579b0b3bbb033c585c90153845416b6eabef5b2c53e94792e4963198f1a8f4983f80921e854d10ae32d445ccb3eaa577f973473c28d745e358a5233565044d7f519d51afc25390208a8d4e1a08a9f5c0aba54ac573c7a67fab7ffc9aae66572e632f39ea94480219e3fcb4", 0xa8}, {&(0x7f0000c9f000)="3ef9cef1651c5ec408b5ecf07546ade0de", 0x11}], 0x4, 0x0, 0x0, 0x8000}, {&(0x7f00006eb000-0x60)={0x27, 0x10000000000, 0x8115, 0x7, 0x3ff, 0x0, "ebc39631768399b392f233e771c7d1cb473b7b8f0bfa96679e87100f0ecb9ca820a4b3c8be5260e6d903d54303faff231b131b30fe30b167f1d67cda779758", 0x7ff}, 0x60, &(0x7f0000000000)=[{&(0x7f0000774000)="800ec403ee76fe947c143e413dc2d485cfe6e7b05b4a3961582bacb0f344880874580e428d18f7ab352be1f51d3b0e983556c06bfc4cf23d42fcc55b95981c0a4b4b72ac797907f48242ac9cf1fc3c6dc834e08cb9a77acb1240bbf8fbc7cd245e0a98bbf882bdeb4f78071b4aabe55ec33ed55d1fdd847d68bdd8912891b3f8a4606170d689a992644639a5d15b763a8020a275369b565ec5b8adba1e1b93f30fda11a33f3d0b047db77087cb21c8e3d114a3567840762b9895abc9b9f93e365c569cbdd33c7473b9d3c85d310e4ae12e421bd81a46442e443feef8f33e08db3bf4", 0xe2}, {&(0x7f0000001000-0xc2)="d4ef33fbdabb6957b428509712b14e6ce8013cbe35ea8e122b57477da4e364b21da43db828f3e979b1c29f6cc227eafeb82ad1f604ed9e4de9475976a5210300027e5f9c885e7a7864611c1468909b4c1d7f8390a875e793a8f98cdc95089bd10c0b3c8961bba6c408d322fb5cb3fcba797edd0bf29afc5599962b913727c4e336cf4f98178810001266ca7843ab53ae11d5960aecb27c44d606b8d614deb1fc09cb786c0a656d5e67e34ad75be31ec6d169aa29924af591db3ece9ff413884a19b1", 0xc2}, {&(0x7f0000001000-0x6c)="359c9c049abc4889037fcb24361c07c7bc774928420786b22a0b749aaf8fc56e250af469d1aefccd0a65d8d6328d66e7fb3b5774f0fbb67583fccd10d7026933a42cda2258866f776b1eb5069996e95f809fc090af222e154c94b586c997dd6df5f43995fa6968799629a03e", 0x6c}, {&(0x7f0000001000-0xd1)="ea79946ab4fda27909b2c139958cfdae5bb4e3019649d5ccbe54de45758c33be7c5e613f2f7caccb4b4e30eb827ff1c10b405246456e067cdbdcb1cfa9bc788844179826e9d2b190378dbc1e48b46e8124807edcec8161253b627b008b5c1119746b750d065ca2ffe43cb68c2827c0147a2dc623d360d0ef3f0591d402a28278aab255f651d5ea12491316461b8e86625a101e5a589c8e535d596d4ed4fe159194a635c0933f067553f7d33f80c8ec267fb51e8661e40a3093c94c2cd7217967c96a56d9a737a5606fac127b03e8dc227c", 0xd1}], 0x4, 0x0, 0x0, 0x10}, {&(0x7f0000c17000-0x60)={0x27, 0x80000001, 0x4, 0x7, 0x4, 0xf1, "e42a605083901ba4524bd653cea6dced4ffd699b23596508ff2d946c85fb42d1bd49a0b92cd394d9ea50139669000ba9bbf24fb901dfe3e8e6cdf674f07ee8", 0x5}, 0x60, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x52)="bef729a92123201895d9c393352a4be4845b4ed3d06abb0984c10be70258c97df623fdef8163a39afe045e06d5757b907fde9ea2a9c07e67cc5f010fbb690e06095c2c6f32dcfa7c8ff390a8678a4bcdaeb1", 0x52}, {&(0x7f0000000000)="261e08e117e320f986a155821d7fc523acf285d7e5ff28f85e1f796be7ee174aea02bff2fd0dc22c388c336413e113fc0b355792457fe04a1442b2bdc5fe76c919d6a5c5f879b8604afbeefeafe126869e8eb213635399c3b8a1a80e21c7fa470d0b43952d74298c7af66b6ddb8db0b47fd9f016f1b52598bb1c84509cb142c5252ff6020b54a060741d8f23fa7e3f9fcd", 0x91}, {&(0x7f0000000000)="78c1b40ca89905e06c2a5fc28ce5a2605f82a8777d18a205ca7d495451a34343068656ae4d275fa33f4bc45f0adff4ea6420a4e04e3859f04dda1c7c42194d09955d0dac7f8c6dd2bc40b882e0739092c451d4ddd0af5a4a6df40eaf524fdef3", 0x60}, {&(0x7f0000001000-0x60)="4c4ecb33ec0db9ab4b39b00931aca2e4f397845bdec7f04d4466bd4f9908a077628dd7e442ba279ead7ee1e8ff74946d6c25d60ee6d25401762be7b21287eff35c6093350220198ee037fa15bd2a93a00a9387a7d84789df60f1334b5bd4c87f", 0x60}, {&(0x7f0000000000)="3e80", 0x2}, 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0x1000}], 0x6, &(0x7f0000001000-0x20)={0x20, 0x10d, 0x1f, "395e9ac89ecdc22253c6f1b9a12a67"}, 0x20, 0x40480c5}, {&(0x7f0000fa9000)={0x27, 0x7fffffff, 0x200, 0x7, 0x101, 0x1, "2c5c51038fcc3ce7a28ac58062dbd2db396d9415df248603e43d9c28c3faf1fc068501cd51a7049d8fd53e24693d5bdac2672b52cf0333ac9bd01e34727381", 0x654b}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)="aa492f86870d5c4a1df58edd52d16d9129cfec31aef805935d963ff15f1853f830644c99c45334c55c8cb4d657889bf81af4381396a789cc9455d6fff65616595c1928ed40418e788ff8e14f85a53e18e5614740413b727c80b4646231f8c802b80d65057d554fecca029958723a3aa92db583c5cd2f3a9b6234ba1461f9eed2acd9f95cc55768275bba5bad6cb12525a4b0e4b3eed61aa41e23f0231eff5fe6d1c1b77f3a7e36", 0xa7}, {&(0x7f0000e5b000-0x56)="22e7d4941c5297b4c650a158084bffb96e6f6011eaea739a669ba0ae13d0106ad910355b0f33efc7f74e57f5b76f07f42967348ae1ef8181227c50931230d329c1ff84b0894486d43231227dc2511b84057df238cd2e", 0x56}], 0x2, &(0x7f0000b43000)={0xf8, 0x100, 0x0, "b4c5ab9e1d7171af6ca14756c19afcf3a804ca11cb6b42914d8abc7c1e661a6d543b54c0b89ccb69627590f8073a56d68ea91ec2611f02ed5b45e2d33d8e5151e0877093347b13041f92c2f5ad84e64f65642d224dcae31e5a993e5056bb6201bbc0883a1bdc3901ee1cd4188236e234bd9e75f7eb4d91868487f1ed980f0030a8ac194c0fcebed66a2cddf6bfed333e9f8768128168e9ca87a67ac591c7e98dea21156d79447d021f64b8e0f07c92ddb7b3d4f60493a5a1a059313b6b67b8fa24d1342e396d703624d65b93b15fc32d53fcfbed86571af57dd34c2ba38a2d23400290"}, 0xf8, 0x24004000}, {&(0x7f0000000000)={0x27, 0x9, 0x0, 0x1, 0x7fff, 0x3ff, "8983e45173035b76a7beed333fb4fd95f8b351dfe47e8595eeefae8accdf1c13462fdc60fba087a4764817a38012889fff16fd45af2c79add79ea6c6e01863", 0x6}, 0x60, &(0x7f00003b1000)=[{&(0x7f0000240000-0x39)="9b80670e7ef07e980993fde593623fadb63c97122528e027795e4bf856a44fecc64d5485db6ee138c5b5c4745db47a50d76cd1341c80b7e2e7", 0x39}, {&(0x7f000059a000)="6b1a5896ec5bdb885db7b8bab28234d8d39485e0c9a485fee99e2fe9d7738d937ff7f3ef9e6bbc660f7f9b77d6f31b9aa948617d8003309ff5d95cb4ba2a293d1392f480968b9761c92b91d2420db9d604731107ebd2082b763ee5a0f14b8a8a5cefdac03c0ebd886d7fa60e7b5d68efe32924a893fd99b9cce3b15c2ee07a404ebaa8455a21797e468cf45df487cf138f656fb53c8a356b6c9dedddb8136e6075176f112bda5ff24de66ff0dce4ab2acb2a4a7a48c6fdd5dabb841b7b38e7faa83ffb170eab8f660046bd7735b597b4c7ed612b052cef612e04aadb53a72e5f3256ba06a9de916a7275041bc716bcbfbc", 0xf1}, {&(0x7f0000000000)="783a4b9b3a46bd7b970a50df818b94953b83a43d2c3e56bbd655434ca1c92920d6ee8c7d497aaf60071b2839f9b203166e681c44376d3a2e2ef0953bb87b", 0x3e}, {&(0x7f0000c43000)="67fd9c70905829fece67e6d7746c50c22579614da2523a2a6ebc3f0dcda659563734586ec902faec15a4fa791a6d3bf2f6fde46066821374174611f02db5533a8b8ce35fef6cdafbcd9bdcf89f97903e5a6c3ce3979947333a728cdc74948feab46a6250f0a6e79240e3616aa2c3e25061e9703a085c9d9c83b5190098aa235742387af9c4af753d9aae6ca6bbf947e1cdc87a0384d19c2f0887fe7de379210bf0842a0eeb39110e5c86db946bba29855ae15689bfd22dc44d210444d288faa4b0a1526416689e61350457a62227c7173a619980f5eaf544e1ee86476badf940796ef0e83b35a00ff1c4b3b0471a9f6ef7207a2e0d", 0xf5}], 0x4, &(0x7f0000a08000-0xc8)={0xc8, 0x139, 0x6, "e38f3d57989c7fbb1cc210cd44d37ad63b381bf3f52432a982fddf95a644a544c6522b69a82eb70defee0af1fedace819a85c31d9f6b259025e7bcd4f316936b0b35af5bea1c62b92604ba530a0684432f195dfbd0368618b721f60ec0d75bc52ef323680bf55915463da55daa7cec0551eb4d3daaef588e478a618693e6f98c5e75550e553391d7e947f6562d9f5966bf5700a454b313c57f24a8e3ff11ebe9b0cd599f5df76797e4e11f95ba4da173cb3b181fa12596"}, 0xc8, 0x48810}, {&(0x7f000029a000+0xe90)={0x27, 0x80000000, 0xffffffffffffff23, 0x4, 0xb232, 0x401, "8636e6269dd3ea67fd52f0b9dc377cce73a2fbced63c72d10b8d6a7aea6a966a0be5965846809e3a5bb985a47cd0d2e71bf662808c644f235957c6ccb12f78", 0x400}, 0x60, &(0x7f0000000000)=[{&(0x7f00009c6000)="97bb3557699e6af81903077b4d88da8c088869c79322eb02e4abce24875e6aa2e08360559694137d08d5eb2a068dc94b925c007a04c34948eb4517043cc0c9", 0x3f}, {&(0x7f0000000000)="b406a85897929000cb06ba789ce55673a8f0e39907fe409d4ea30b6290be1ebb49366231286cf542b7f69734930e7f0162bb422a324b5e768d41ed2e47abd2fa35d2c57d4c8d85d536dddb02f187809382c76b3bcbb758f4bdcbda4289bd80051957ddbeff2e18f8263b99b302c9", 0x6e}, {&(0x7f0000efa000)="e6", 0x1}], 0x3, &(0x7f00001c8000+0x723)={0xe8, 0x11, 0x0, "60afe146edd9e75c7306bdd6afca2cbba10300c0f210d13c02e50e470b5e4aacc0e5e1d33fb35fa8cb43e70d48b477576a82a83112df9e3279ab6ff23760bdfc893a7cec4ca696d796ecae8edbb08677b109adec67d88826b4d122ea03faf85600691d9b8f5e61dff606229b9f236663d9e6f7de102445fa83ed7e3bdefd599a698eee2f0c6930a569f87a6f1b7b78a6048327192c15c3e8a6259d2d0b3e307ce4fa2c7309754daa8d27c54ae422769c4069b56c9c0e9fb3c6cebbacc5a0f8707c1985f77a5199f54de2875df210a0937c"}, 0xe8, 0x0}, {&(0x7f00005bb000-0x60)={0x27, 0x100, 0x7, 0x6, 0x35, 0x7fff, "f8ca904cc6c7498ef5a401f742f59ef2dbf947057c9ee860d0db8bad50551229f106fd999ddf1e6ed9c9e9d4a5db7e2540f06e7d2d99679e8c936e544f6d54", 0xffff}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)="202d0e1874912d8da5f6291d865bcf74a2793e3c60730e12ba2231d77e5cb323dab879d25273904b3b2ed09a523fd69fa379551502deafc9ed3e9201a3f3c8280a5036d6f1f62afcb7ee109f51f306", 0x4f}, {&(0x7f0000327000)="9ce67ce500b3afc78519e39e1e862e947a9e9e75ae", 0x15}, {&(0x7f00005f1000-0x60)="1b7fc8a6fa9791d4b74d6daa25a07bb6891a493ea096a29c69ff582abb26c96442b8685f9dfbb61263b8af0f15cba71648eb13d4f952aa76ddeb25b0b1f376fbd8a1625074f56471562eb1ccf11cf0fe5ea1ade90da8a56690ff245a46c9ab4a", 0x60}, {&(0x7f0000693000)="2b34c9288eb14f981d339658d83ad52b4807cd09ee201d72a0364504b58bfdd03bf11a33f83aae9f81f66a516e8267657afaed80cb924e088cc7af86403d45b0690281a6339124a76eefe60ab1ba90522698d37acbe96aec5d92205fb4e4cdc84b0f55599f92478c1a471324", 0x6c}, {&(0x7f0000f6a000-0xb4)="bdce2197d636f209590e7571591d30d4096aa299efee4ece9bda2e82516286ac747c69938e8f5f4dfdcbec4c0aee071da053709798b201edf461849c643558f970cbbe6f094a4806df907011284ec5dc9d1f577d9308b88064cdd0a6976c072c5c7b5b321f2b90444d1bcb122c010f16931c038952bbef23f2e0d2cdd559ea420fff7df3fcb014928d3ec7561a861b48582c5ebad020e7c21bc751552bbdf1062181abb0eca35f39b1afd8c12a19464ebb8f9764", 0xb4}, {&(0x7f0000f9e000)="97390ca1cb1a0812280759e1769bf17be769d470d75e458a3a4693dbddfe31c9a7c936db388c634a8722d1798578497b935b07ccb9442c956d17ab07d9c6267cf4059062f3093c7ed28639f9e619adb6677425c7a1808186960652a2fcbc398d5d959e6836a46536f84790180cd52a6a4ed0fc909fe71f838f24b6bf66dea9b0efc70484c15991319eacc5684c542ccb", 0x90}, {&(0x7f0000001000-0x4a)="5bd71f94acad9b4becfaa7b87b625e25b6d3c71c0e6ca4a70a736b33e687ad09eda8417b0fe2e6b0aa27ec3a5241c17baeb408cbb190475a4f3e72a878c86deabef95c6c28199c2bcb1c", 0x4a}, {&(0x7f0000001000-0xb0)="28b7b257858976f7e94b04d42fb1f22774036ada30bac5b74a76819cc3adbb7dc3bc2ca6b548156166243f4af2e7ae01053d7136c4f4f876d174fa9329d1777c153def45ae958d5c86273601fcea69a2076c558bd838726a97b80ea253ce313315c01136848e341ea80f0b2b318002609ee4236f770d35d97bdd83fe24eadc8b429c6d015228555a2fc46cc0ce9bdb4ed139260b69896c3786fcbb351c09604fb637ba994f788ea31df9ff0865d395cd", 0xb0}, {&(0x7f0000130000-0xd1)="30f4528394675084730a436e0829f9b76be2a0a5a5fa6f19129892322e2175610bfdba7243e5a2ed84490e597d6a12d5099e4233ad751438454048df1c01249f636492344eb0c20f0cae20665b89b8cc767262a30b5b8cb8b055bc8dc6d70ad518922f774e19d57ac61dfa53d17ec50c50e556fc97914dafefafcb9356d92f300803058458041217c8409843143cee29c0a50d095eb3c2e9435792c56e6a4d007fb5741ea2ee885728a85ba929ed003cc5dbd1a34867e7647ee77781d050a99af37e5d86519fa2653d21ce7ba6f74c76d0", 0xd1}], 0x9, &(0x7f0000001000-0xf8)={0xf8, 0x119, 0x7, "033258618d1389047613da3483ad2e3b02f1b0d0774f9023d61a93e3cd28b0fb8067694475f40ef53688d60b4f81710a2adb6b304acfc4a93aacc3ef8ec0ff090edf5cdf335805b77ace37986519bdf1240a909cae3372ea15e8f57901f9368bc90421dd5e64db3cc901a2704ea0d065ccb0e6611ab1ea25c5f87c3e7b1e647a12be4e9db213071a0e7b72608df41841bd3a39ebb94cbb027427e7fc12fad5ef3796012383cb9ff1b12b79475ea4e1c14f5d55c3caac8be0352b573d71a917435cd1d825053bc8e1f4804a77c6efd776779fbf23761d394a4f1d5e13031ebb027d254725e5"}, 0xf8, 0x4}], 0x7, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) 2018/01/12 03:42:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001a000-0xc)={0x0, 0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007b9000-0x11)='/selinux/enforce\x00', 0x0, 0x0) close(r0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00001e7000)={0x0, @loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000092c000-0x4)=0xc) 2018/01/12 03:42:28 executing program 7: mremap(&(0x7f000087a000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000832000/0x2000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ece000-0x290)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x0, []}, 0x90) 2018/01/12 03:42:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xfce0, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) r0 = syz_open_dev$audion(&(0x7f0000493000-0xc)='/dev/audio#\x00', 0x9, 0x101000) socketpair(0xa, 0x0, 0x118, &(0x7f00008a7000)={0x0, 0x0}) ioctl$TCSETSW(r0, 0x5403, &(0x7f000040f000)={0x1000, 0x9, 0x6, 0x7, 0x5, 0xdb, 0x2800000000, 0x64b, 0x6, 0x2, 0x3487792a, 0x4c}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000022f000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000fe4000)={0x800, 0x4}) [ 84.713088] netlink: 25 bytes leftover after parsing attributes in process `syz-executor4'. [ 84.741549] netlink: 25 bytes leftover after parsing attributes in process `syz-executor4'. [ 84.757428] QAT: Invalid ioctl 2018/01/12 03:42:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0xffffffffffffffff, 0x100000001) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000708000-0x10)={&(0x7f0000bbb000/0x4000)=nil, 0x4000}) readv(r0, &(0x7f0000003000-0x20)=[], 0x0) get_mempolicy(&(0x7f000047b000)=0x0, &(0x7f00008c9000)=0x0, 0xfffffffffffffffc, &(0x7f0000cc5000/0x4000)=nil, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00004dd000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/12 03:42:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f00003d2000)=0xc57a, 0x4) creat(&(0x7f0000eda000)='./file0\x00', 0x4) dup2(r3, r2) write$tun(r2, &(0x7f0000b70000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0x0, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/12 03:42:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000ef9000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, 0x0) r0 = memfd_create(&(0x7f0000678000-0xe)='[![vboxnet1lo\x00', 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000777000-0xc)={@loopback=0x0, @loopback=0x0, 0x0}, &(0x7f0000bbd000-0x4)=0xc) sendto$packet(r0, &(0x7f00005b0000)="9a7661e221d0123d05dae371e6025a35ed70c8ffa4fa61f7b345d9292b59b6e9dd015911dac6cd9113a023159d5a2cdb35b672fa417da94b", 0x38, 0x4000, &(0x7f0000ead000+0x90c)={0x11, 0x1a, r1, 0x1, 0x6e, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) set_tid_address(&(0x7f000042c000-0x4)=0x0) 2018/01/12 03:42:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x100000000000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/12 03:42:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) connect$inet6(r0, &(0x7f0000070000)={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000144000-0x8)={0x0, 0x0}) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000fb000-0x8)=@assoc_value={0x0, 0x242}, &(0x7f000036b000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000fd000-0x14)={r2, 0xfff, 0x1, 0xc9, 0x0, 0x5}, &(0x7f00002be000)=0x14) sendmsg(r1, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000036a000-0x15b0)=[{0x10, 0x29, 0x32, ""}], 0x10, 0x0}, 0x0) 2018/01/12 03:42:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) unshare(0x40600) r1 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000e75000)={0xfff, 0x401, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) rt_sigsuspend(&(0x7f0000a23000-0x8)={0x0}, 0x8) fcntl$dupfd(r0, 0x80000000000402, 0xffffffffffffffff) 2018/01/12 03:42:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b8c000-0x8)='./file0\x00', &(0x7f0000129000-0x8)='./file0\x00', &(0x7f00005ad000-0x6)='ramfs\x00', 0x0, 0x0) 2018/01/12 03:42:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00004d7000)='./file0\x00') io_setup(0x4, &(0x7f000079f000-0x8)=0x0) r1 = inotify_init() r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000025c000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) bind$ax25(r2, &(0x7f0000de2000)={0x3, {"d2183263d89c3e"}, 0xad3}, 0x10) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f00008d5000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000860000-0x4)=0x10, 0x80000) r4 = syz_open_dev$sndmidi(&(0x7f0000e17000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x101400) r5 = syz_open_dev$sg(&(0x7f00004f0000-0x9)='/dev/sg#\x00', 0x800, 0x40000) r6 = eventfd(0x9) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f73000)='/dev/vga_arbiter\x00', 0x200, 0x0) r8 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r9 = inotify_init1(0x80800) r10 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) io_submit(r0, 0x5, &(0x7f00006a6000)=[&(0x7f0000479000-0x40)={0x0, 0x0, 0x0, 0x6, 0xbca, r1, &(0x7f0000b95000)="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", 0x1000, 0x1f, 0x0, 0x0, r2}, &(0x7f0000f72000-0x40)={0x0, 0x0, 0x0, 0x6, 0x74, r3, &(0x7f000014c000)="4b7f918e4fa012760bd699d78976dd2caf288cb966a4d018eb273ed7e090c36027ea90", 0x23, 0x9, 0x0, 0x1, r4}, &(0x7f0000e6b000-0x40)={0x0, 0x0, 0x0, 0x2, 0x5, r5, &(0x7f0000d6f000)="ee195451668eacba4c1579548310fcb583b38f10f77f90526078810f91290ba040ef51f4acbab4fee788e539d6c640edeb5805b3a1b65bbd2acb665fbf315dbb5abea4b0c3737fd92da29480e8ea7c79bffef36b00736b44bf7833596ac6a81f01097c11750687daf1c8a7", 0x6b, 0x3, 0x0, 0x1, r6}, &(0x7f00000e4000)={0x0, 0x0, 0x0, 0x1, 0x20, r7, &(0x7f0000501000+0xac7)="33f2ae57cdda17b272dc6e1fe5a9e06c2c56168b8c0f5249da891c04a048546dd518a47e0db32c4342190d09e86739b6659629804d63354f2974f4e6a147284bfdabc43775877d122360a3209edbeecb94bbf9405efb5770611254ec8ed53ab00b59b19c36dad2582c3fe10cd8dc18807c7a8654eb7c35020b901335d6c022ccc62965f06a982ff1d0054cf8f579e496184581de9b20221de47233e2ec111743a6cc4c9890404dabcc19d477b3d5b1a6b32ef72f4a0fe6fdcfb12dbfcb3f50ab5b4daa10bab7453758ebba21a0f7b8fce987ffd984179aea8153b21091ce3bed895e92e600f9be74", 0xe8, 0x800, 0x0, 0x1, r8}, &(0x7f00003c2000-0x40)={0x0, 0x0, 0x0, 0x3, 0x7ff, r9, &(0x7f0000c2e000-0xf4)="c183797826542d8af8fff0a7e6b2f82f0499bca995a1c3123d91a2fe2314f8ad03dcff3f51278c55c8d99b6a5ad85f22d0a710af398a6e00cbee3e6cd2f59bc2276d5c230b9953d4062d09389bcac9ba85633cc5c0556c4ec5f996031f71d03804031047a8d5c3b0b54691da8b9b804f8a86ac908e25d989f5cead0dd1ee0e019d5648699c53e3d976d7d88cda28ca4737a81b0aa33aef01587cb045d46cdd3951dd2450643d9a38293b4f353fd9791855caffde5ea7c53e6ad5484f6a4a74006f390b7ab00b7ac407ebde2e0e670e785621276025d2d3eb52c328b9a0c0dc17926cd0f0c065c5bb83a548090261986da23d0f51", 0xf4, 0x80000000, 0x0, 0x0, r10}]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfe, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r11, 0x5404, &(0x7f000005e000-0x14)={0x0, 0x0, 0x0, 0x2000000000ffff, 0x0, 0x0, 0x0, 0x0, 0x71, 0x5}) r12 = semget$private(0x0, 0x3, 0x601) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r12, 0x5, 0xb, &(0x7f0000000000)=""/220) ioctl$KDGKBLED(r11, 0xc0045405, &(0x7f00009d7000-0x1)=0x0) [ 84.811007] QAT: Invalid ioctl 2018/01/12 03:42:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cc7000)='net/mcfilter6\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r1, r1, 0x51, 0x135141b3f7a08af9) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000084e000)={0x0, 0x0}) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00007cc000)=""/132) sendfile(r0, r0, &(0x7f00003e1000)=0x0, 0x3ff) 2018/01/12 03:42:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000417000)='/dev/audio#\x00', 0xbee, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000225000+0x227)={0x0, 0x66, "e383ac01ea2e252872360e57cf5903b5cf32e1b4ecce017bbf00f2166de7c485d1159db7ab9495aa0cdd51f1d08ec1744b9e4bb72e8182468b36e7f384068bc9ae341b67b45a8cda478f8a824ac8154b13bbf874e44d474b0ac0855de922c2a2f02d15265c3e"}, &(0x7f0000ac3000-0x4)=0x6e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c7d000-0x8)={r1, 0x0}, &(0x7f0000d64000-0x4)=0x8) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) fcntl$setownex(r3, 0xf, &(0x7f00006d2000-0x8)={0x2, 0x0}) mount(&(0x7f0000ad2000-0x8)='./file0\x00', &(0x7f00001b8000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000da9000)="") fcntl$getownex(r2, 0x10, &(0x7f0000f44000)={0x0, 0x0}) [ 84.862793] device syz0 entered promiscuous mode 2018/01/12 03:42:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept4(r0, &(0x7f0000d20000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000112000-0x4)=0x18d, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e07000-0x4)=0xb) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00002b9000)=0x80, 0x4) setsockopt(r0, 0x10d, 0x1, &(0x7f0000001000-0x1c5)="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", 0x18c) setsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000000000)="86fe2cbeb796ceed3fbb05f98e079b9e29e7dc7918e6b01e95b12d919fd810df82e0200b915c5f9fd1f32b3ca7d74aee437b7adbe0781f6adce3447a44eb29065072ba640c8a187f6ec165d727327733c5d9fedb3088de6f3269857783fd80360d684524", 0x64) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f000037d000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x9}, 0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cd3000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000001000-0x2c)={0xfffffffffffffe00, 0x24, [0x1, 0x401, 0x5, 0x0, 0x8, 0x0, 0x40, 0x1, 0x3f]}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000d21000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000512000-0x10)={0x0, &(0x7f000085f000-0xf6)=""/246}) 2018/01/12 03:42:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) dup2(r0, r0) r1 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000007000-0x58)={{0x50f, 0xa0000001}, 0x1, 0x3, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 03:42:29 executing program 2: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000ff3000)='/dev/midi#\x00', 0x80000000, 0x400800) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000ff4000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a9b000-0x4)=0x1c) r1 = syz_open_dev$loop(&(0x7f00005c3000)='/dev/loop#\x00', 0x0, 0x3ffe) r2 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r2, &(0x7f0000a03000-0x70)=[{&(0x7f0000000000)="af3b15c10e987d6d8a60c2243e12ed39ef1b0ea71fb28c75b9c8b6140bcdae2940b6f520b9ea0c1b3500c0ff43a4b3604cff8e9b0477b5debcea8daea289ad13c27099af8e8ce24636c7c72c4c753c7ab03b5958b4f2eba8290bf3bc79ec9e57246b92a16c735231633670d7a513af1bff4a642a72418d3ab64c00c8ee93383f8f41b2d7d4771850109754b7e7ae957ce8e8ca113032fffdf956879b69b12e5f16c1e8b5a22c119649cd94210de7e608c76e795b800b94c4", 0xb8}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000004000-0x10)="46e6f6b5d88a8bdf5c7bc516cdd84293", 0x10}, {&(0x7f0000006000-0x10f1)="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", 0x10f1}], 0x4, 0x0) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000014a000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfffffffffffffffb, 0x3, 0x40000000000000, 0x94}, &(0x7f0000a97000)=0xa0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000586000-0x8)={r3, 0x8}, &(0x7f0000ff3000)=0x8) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000ff3000)=0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() eventfd(0x4) perf_event_open(&(0x7f0000bcf000)={0x7, 0x78, 0x6, 0x5, 0x8, 0x100000000, 0x0, 0xfffffffffffff000, 0x8890, 0xf, 0x800, 0x7b, 0x0, 0x40, 0x1, 0x6, 0x78000, 0x4, 0x4, 0x0, 0x0, 0xf3b, 0x9, 0x6, 0x4b, 0x6679, 0xffffffffffffffb4, 0x2, 0x2, 0x5, 0x5, 0x9, 0x20, 0x6, 0x401, 0x6, 0x3, 0x400, 0x0, 0x0, 0x1, @perf_bp={&(0x7f000042d000)=0x0, 0x3}, 0x4, 0x9, 0x6, 0x6, 0x3, 0x800, 0x37, 0x0}, r4, 0x5, r2, 0x9) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000013000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r5, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000ff3000)=0x3) 2018/01/12 03:42:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x2, 0x0}) futex(&(0x7f0000fc2000-0x4)=0x9e, 0x1, 0x3f, &(0x7f000010a000)={0x0, 0x989680}, &(0x7f0000d33000)=0x3, 0xfff) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000976000-0x16)='/selinux/checkreqprot\x00', 0x400000402, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e90000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) read(r0, &(0x7f00007e7000-0x1000)=""/4096, 0x1000) sched_setaffinity(0x0, 0x8, &(0x7f00007c1000-0x8)=0x5) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00006fb000-0x50)={0x5, 0x8, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$packet(r1, &(0x7f0000937000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00009f5000-0x4)=0x14) clone(0x0, &(0x7f000068c000-0xcc)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="") 2018/01/12 03:42:29 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004fc000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000095c000)={0xffffffffffffff9c}) getsockname$packet(r1, &(0x7f00006ed000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000603000)=0x14) r2 = syz_open_dev$sg(&(0x7f000077d000)='/dev/sg#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f000095c000)='.mime_typecpuset.\x00', 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x4, 0x3) lseek(r3, 0xfffffffffffffffc, 0x4) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f000055d000-0x4)=0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000095e000-0x16)='/selinux/checkreqprot\x00', 0x300, 0x0) 2018/01/12 03:42:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = syz_open_dev$dmmidi(&(0x7f00004d8000)='/dev/dmmidi#\x00', 0x5, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000aae000-0x4)=0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000903000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f00006dc000)={0x1, 0x2, 0x100000001, 0xcb, 0x3f, 0x7, 0x0, 0x4, 0x2, 0x5}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006aa000-0x11)="e5fcb5bf", 0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000122000-0x38)={0x0, 0x0, &(0x7f0000b12000)=[], 0x0, &(0x7f0000674000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0xe, &(0x7f0000153000-0x90)=[{&(0x7f0000486000)=""/4096, 0x1000}], 0x1, &(0x7f0000e88000)=""/102, 0x66, 0x0}, 0x0) 2018/01/12 03:42:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000050a000-0x9)='/dev/rtc\x00', 0x100, 0x0) bind$nfc_llcp(r0, &(0x7f0000b4d000)={0x27, 0x8, 0x0, 0x7, 0x0, 0x6f71, "a764c963af390a9c087500bacd5d26b93763d28b72e62caef681ed5d8ce4df6f5b40a1355876140e664a1f3638abcd4e1198b53dff13bf46ce0ad46605ab50", 0x20}, 0x60) prctl$intptr(0x18, 0x0) capset(&(0x7f0000fbb000-0x8)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0xfff, 0x0, 0x0, 0x0}) 2018/01/12 03:42:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x64f8d9f3}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000002000)=""/106, 0xfffffffffffffe38, 0x1, &(0x7f0000000000)=@ethernet={0x39015c9444535953, @random="52d4e64f1c1a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r1, 0x84, 0x14, &(0x7f000000a000)="", 0x0) [ 84.937375] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 84.973549] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/12 03:42:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000046b000)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00005a6000)=0x0) r3 = open(&(0x7f0000683000-0x8)='./file0\x00', 0x2000, 0x38) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000757000)={r3, r0, 0x1}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) mmap(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x0, 0x31010, r0, 0x0) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/01/12 03:42:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f9, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) read(r0, &(0x7f0000510000-0x7)=""/7, 0x7) r2 = syz_open_dev$amidi(&(0x7f0000a92000-0xc)='/dev/amidi#\x00', 0x50000000, 0x410802) setsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f00002cb000-0x4)=0x3909, 0x4) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00007b3000-0x4)=0x0, &(0x7f0000472000-0x4)=0xfffffffffffffe62) 2018/01/12 03:42:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006d7000)='/dev/vga_arbiter\x00', 0x200000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000ceb000-0x4)=0x2, 0x4) write$tun(r2, &(0x7f00006ce000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x4d, 0x0, "b037a92096a2ce6f0d14283c792d610b9e926830aa69ce2de7391e3baffac89053651c07b112ad3d4db73304afecd6cd44223a35082d239b009b93c30d27c1d37a541a3c27"}}}, 0x6b) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f00001ec000-0x10)={0x7f, 0x2}) 2018/01/12 03:42:29 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000f5f000+0x92d)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ppoll(&(0x7f000080f000-0x18)=[], 0x0, &(0x7f0000162000-0x10)={0x0, 0x0}, &(0x7f00009b1000)={0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00') 2018/01/12 03:42:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e2d000-0x18)={r0, &(0x7f0000014000)="02000000", &(0x7f0000995000-0xa3)=""/163}, 0xffffffffffffff53) 2018/01/12 03:42:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000468000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001b0000-0x4)=0x8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cbd000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009e3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000d7c000-0x108)={0x0, @in6={{0xa, 0x3, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ee2a43a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x5, 0x401, 0x7ff, 0x0, 0x822, 0xc5, 0x9, 0x3f, 0x1, 0x5, 0x66, 0x4, 0x0, 0x3ffc]}, &(0x7f00006ea000)=0x108) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000fe4000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000448000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000dd7000)={0xe2f, 0x1, 0x8, 0x6a5a, 0x10001, 0x7e000000, 0x7, 0x3, 0x0}, &(0x7f0000663000-0x4)=0x20) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00004a5000-0x1)={r1, 0x800000000000000}, &(0x7f0000fde000-0x4)=0x5) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a91000-0x188)=[{&(0x7f0000f8f000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000027d000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) pwritev(0xffffffffffffffff, &(0x7f00001e9000-0xa)=[], 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2018/01/12 03:42:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d82000-0x28)={@common='eql\x00', @ifru_ivalue=0x2}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000e6000-0xc)=@sack_info={0x0, 0x3, 0x16600000}, &(0x7f00004d7000)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000c8c000)={r2, 0x68}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000ef8000-0x76)=@pi={0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="9b32187c6140", [], {{0x88ca, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @random="4665282e06e1", 0x0}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, ""}}}}}, 0x30) 2018/01/12 03:42:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000649000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000337000-0xc)={0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) socket(0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000a50000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001b1000-0x4)=0x14) r2 = syz_open_dev$mouse(&(0x7f00009e3000)='/dev/input/mouse#\x00', 0xf87f, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000001000-0xb0)=""/176) 2018/01/12 03:42:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) mmap(&(0x7f0000333000/0x3000)=nil, 0x3000, 0x0, 0x50, r0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000070e000-0xef)={0x0, 0xfffffd62, "e02f353104d639739ce9f5683d55e5e77d42ed3ebe30b6b2b4e2b5c7bf37a2aebca311eb3d930b62a4c0ba20a6b21622122622478bb63d15aef2c0d88a63eb3475aa5222a8ea35b8e480021a9a1eefad72c9c87fed1d919166e2c414296d2ab92f64b6bfdae1862ca557ba1194870eb08298eef7d0718fb91ee2ed8edcee54beda092023d37496043153ccce1cb0fcd85a8356062992b9869f16db36e0a488616c54ba798f61a285e02dc43cbfed4130a4044217956fc142fef27d1768a76c716bba1496948eae638c0a5d00b4ff4cbe79e1b4750df241da43f9d1ec4df570687d0892bc5d8b5a"}, &(0x7f0000851000-0x4)=0xef) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000103000-0xa0)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff000000000, 0x3ff, 0x1f, 0x89, 0x2}, &(0x7f000039f000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000459000)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0x5, 0x8000, 0x10}, 0xa0) 2018/01/12 03:42:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000019d000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00007a2000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r1 = syz_open_dev$adsp(&(0x7f0000ae8000)='/dev/adsp#\x00', 0x100, 0x200040) getpeername$unix(r1, &(0x7f0000629000)=@file={0x0, ""/52}, &(0x7f0000601000)=0x36) fstatfs(r0, &(0x7f0000490000)=""/42) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000916000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000df8000-0x14)={0x7f, @common='ipddp0\x00'}}}) r2 = dup2(r0, r0) semget(0x3, 0x7, 0x200) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000c4a000)={0x1ff, 0x0, &(0x7f0000368000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000dc3000)=@assoc_value={0x0, 0x6}, &(0x7f00005a7000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000024d000)={r3, 0x5}, 0x8) [ 85.089419] device eql entered promiscuous mode [ 85.103685] device eql entered promiscuous mode 2018/01/12 03:42:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000763000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r0, &(0x7f00005da000)="1f0000000104ff036b000000e9110000780df0000800040000000000000000", 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000075c000)=0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCSETA(r1, 0x5402, &(0x7f00005f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = semget$private(0x0, 0x4, 0x1) semop(r3, &(0x7f00007a4000)=[{0x2, 0x47d5, 0x1800}, {0x3, 0x6, 0x800}, {0x3, 0x1, 0x1800}, {0x0, 0x3, 0x800}, {0x4, 0x101, 0x800}], 0x5) 2018/01/12 03:42:29 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f000062e000)=[{{0x77359400, 0x0}, 0x4, 0x3, 0x5}, {{0x0, 0x0}, 0xff, 0x8, 0x3}], 0x30) prctl$getname(0x10, &(0x7f0000015000-0x88)=""/136) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000c18000-0x4)=0x0, &(0x7f0000310000-0x4)=0x4) pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) connect$inet(r0, &(0x7f0000745000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000827000)={0x0, 0xfa, "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"}, &(0x7f0000c02000)=0x102) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000082e000-0x6)={r2, 0x56e4c4f7}, &(0x7f0000425000)=0x6) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x18, 0x114, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x30, 0x0}, 0x0) 2018/01/12 03:42:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000164000+0x98e)='/dev/snd/midiC#D#\x00', 0x0, 0x10b000) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000084d000-0x20)={@common='yam0\x00', @ifru_flags=0x3}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) accept4$packet(0xffffffffffffff9c, &(0x7f0000874000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000d3f000-0x4)=0x14, 0x800) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f000063f000)={@rand_addr=0x80000001, @empty=0x0, r2}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000d64000-0xbd)=""/189, 0xbd) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000d48000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) bind$alg(r1, &(0x7f0000182000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-generic\x00'}, 0x58) 2018/01/12 03:42:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000954000)={0x5, 0x3}, 0x2) r2 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f3000)={0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/01/12 03:42:29 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006a2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, &(0x7f000090b000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000dcc000)={{0x3ff, 0x1ff, 0x7, 0x1f, 0x4d7, 0xdd6}, 0x50e9, 0x9, 0x800000000, 0xffffffffffffffff, 0x1000, "4906f953f6b68502c13238945c48009cdf84f8510df1b177a88135203bf429b7ce8d67606b570a4cb1673b685940da67046d576c631352fe84c84150776f7a9b5b30c9bd4ff43b0eaa9113d47116948678460327b9f6273802a008fd125270b05d63ac8a323f10cbcb6d42015b8f05e846e64d5de7e05faf8c53c716de0ed3f1"}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000092e000-0xe)={r2, 0x0, 0x0, []}, 0x8) lseek(r0, 0x0, 0x0) 2018/01/12 03:42:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e2f000)=[{0x0, 0x0, &(0x7f00003ea000)=[], 0x0, &(0x7f0000d2f000)=[], 0x188, 0x8000}], 0x1, 0x8004) recvmsg(r1, &(0x7f0000e5d000)={&(0x7f000089e000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000396000)=[{&(0x7f0000cdb000)=""/158, 0x9e}, {&(0x7f0000c95000-0x1000)=""/4096, 0x1395}], 0x2, &(0x7f000096c000)=""/239, 0xef, 0x0}, 0x0) [ 85.185669] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 85.220771] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/12 03:42:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d17000)="", 0x235, 0x20000800, &(0x7f000068e000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e4a000)='veno\x00', 0x5) writev(r0, &(0x7f000054c000-0x80)=[{&(0x7f000069b000)="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", 0x40e}], 0x1) 2018/01/12 03:42:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007a8000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000e67000)=""/105) modify_ldt$write(0x1, &(0x7f0000d04000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r1 = request_key(&(0x7f0000802000)='blacklist\x00', &(0x7f00007bd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f12000+0x5e4)='securitymime_type\x00', 0xfffffffffffffff8) add_key(&(0x7f0000c8c000)='big_key\x00', &(0x7f0000f05000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c0d000-0xe4)="4df8cb15008068006f17cd0f56fdeb65242391ac818aa85235c3dc49ab83566162aedff11be03c26a274ba78383bdb41b1cfd80890ade8b76b9d4764b1680e8de86be297ff05ba439ee60887964f42e6f6b318dde96126ab508ae5d21822f8b648515236c976dffd9318f569b3f042dbd4e585a7ee1432d99c01bb5dc2cb5f9303dbc488c640e74fac7e7c8df516b277d5b064b366af9fe2222a39a40febb9c5eab310b7a6dcc45e708d2084daa2e37b6bc9af20b93a47faafd94b72184742b8d29089fc36745aa41ea9fd90d06882cab0c8b62880b6f9bd2a5866d939d221b45ab6ea6a", 0xe4, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000700000)=""/251, 0x2c2) 2018/01/12 03:42:29 executing program 0: munlock(&(0x7f00001f7000/0x3000)=nil, 0x3000) prctl$intptr(0x0, 0x1) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000001b000)='/dev/rtc\x00', 0x80, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000ebf000)=0x0) 2018/01/12 03:42:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000acf000-0x10)="4c32951008208343342d0cc9986660a2", 0x10) shutdown(r0, 0x1) shutdown(r0, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c17000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d08000-0x8)={0x0, 0x0}, &(0x7f0000964000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000ff000-0x8)=@assoc_value={r2, 0x5d7}, &(0x7f0000950000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000bd000-0xa0)={r3, @in6={{0xa, 0x3, 0x565, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x100, 0x12}, 0xa0) preadv(r1, &(0x7f0000bbe000-0x70)=[{&(0x7f0000663000)=""/19, 0x13}, {&(0x7f0000bae000-0x3d)=""/61, 0x3d}, {&(0x7f0000aed000-0x22)=""/34, 0x22}, {&(0x7f0000b8b000-0x44)=""/68, 0x44}, {&(0x7f0000a6e000)=""/4096, 0x1000}, {&(0x7f000000b000)=""/192, 0xc0}, {&(0x7f00008ff000-0x33)=""/51, 0x33}], 0x7, 0x0) poll(&(0x7f00009a7000)=[{r0, 0x0, 0x0}], 0x0, 0xfffffffffffffffc) 2018/01/12 03:42:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000dfe000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f000077b000-0x4)=0x0, &(0x7f0000afc000-0x4)=0x4) 2018/01/12 03:42:29 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) syz_open_dev$sndseq(&(0x7f000000a000-0xd)='/dev/snd/seq\x00', 0x0, 0x400) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000000c000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f000000b000)={0x9, 0x4, 0x1, r2, 0x0}) r3 = getpid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r3, &(0x7f000000c000)='net/rt_acct\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x9) 2018/01/12 03:42:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c47000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) prctl$seccomp(0x16, 0x1, &(0x7f00002fa000)={0x0, &(0x7f0000320000-0x18)=[]}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000950000)={0x6, 0x0, 0x10003, 0xa6}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00004ed000-0x10)={0x8000, r1}) 2018/01/12 03:42:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000730000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$unix(0xffffffffffffff9c, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000040e000)=0x8) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r4 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) r5 = socket$bt_l2cap(0x1f, 0x7, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000edc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000455000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000cb3000-0x1c)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000669000-0xa0)=[{&(0x7f00003a5000)="5b2d4dd2792f8500fa6ca8537b5d571dd94c836558d16993497809998a759ff692336b8f60c9cb4e7f2a5d9e3c7efe8f35bf62b45604433ac33922f485f6600ae59e6494d55982a7217b3ea5c09669e4e8f71d2e6612907933eddf1027b8e2e5fb32b5b7ec8cdae0bd6e52799cdaecd581c1cf28db50e01e01e655ef5cb5adf4528bcb7915cf9232ed44b45e7e0fdca15a07a3", 0x93}, {&(0x7f0000000000)="cde4ae7454e6d1238f20682897e4104dc9014d94a09af2c15d2f", 0x1a}, {&(0x7f0000001000-0x8)="2237d97f73152468", 0x8}, {&(0x7f0000282000)="1761b66dce74793ba6f9557ce025191d5cd143343347c3e33b2588bed2a8bbbccb65d8144b449fa418b10dbfac12a67a2a1b08a6834dd6ae907f04f4a5545e31eb50d0bf678c4422d881d55fcbbdf295c40c2e2d83629ac01e03b1c3393df9ff220ee86a5a49e47db8e587b926d38e8979dc342078eda8eec11acccc3cccc801cc233120ab77e36b799fb1340ca54bd6800a13cdeefa2a10afc7fe8dea25285a296f006eca7221ab808ef45200ef53ff71c45ccac00e440d485a031bf43376a76e9aaa4d1b29fcb44837b98377e510bfa08b36d16285a86b59cad25cf4f5518f015744956196ece4c8cdce441079c12df178ffb8fb0964c61d2f80b24671ad0c157d4e2f0dd7e2cac908913dce55e55169b9e8298a7dc50959629d732f3b70a4c3db66df45f8ec4af4f916d30be352a8944a87723183808eebfbca0fbe807486d79d22de5f5e805bce711b2cece4b19605f5623cbe349e30f82d065d416f01782d22bd8e46deb8081cb746604ee6cc1b5e66bad271291947d776f6cc94916a3e516dc230aee11343dd05c45b33fbc54b9337fff4f45fb2ba777134448f3af31d4faf8f14c85ba27e8b0c1e1c6637a88eb2fbd893b8427bba36f52debe4335ae35f3a8fab4aea6be349c6589250b3952afd72dde510554bf13a3e98c469164aa595f90ddef2dec34e2cef33b745ec137ff613e8bec84e76fd0c81afb440422e79197e53e0756a5cde62f71b55340841d6e7665d6d30f32cd2277fb686905a205f66384b1a17cf312388683f3ecd37dee0a2147281ac29a7609fdacb3a632b4c7a40785bd43c33d1152e85ee8b6ced8ce0bbdfc05ab7dfd1967f36da54e0212ac9f7bc6331b1387045294eaae7825a8c5e4a7056f1d509c2f32da47618090aa39880367a061711cd31f9e536a2de3a0c955a5913467d8490a4c3e2fa69b0922cb09c63f7668138828b3b4cd1ff0281cfb7297ddd1376621cc1813cd058596037cb9c9b6632dd9dc0339fbdaf53be73bdd4bf945b0898f3d92cfd1693945f18b4624e2e93885cf3c1c590eb73a469b4eccaafa8c7fcd81def72152b7d1edd6e463deff682b230e9faf78b00d3afa493419f3d764913efb977a43866121089aaafaf7092b379972da8750ae0022e6ca01ac1eb9d0aae9fbf3b8bed5ac533341fc6e038e7a9d317990e6f2d6d1fdbb324583ef3403056dea1faee44ae3834fd1af9a25d0a0fcd329aaa9b9e1174a9a9c5739482e0e5eeae7641c9a7c7c1d922f3fe4f39b1509be9c154b6ed447881fc5bb237e207a8ac8a979fb82dc4f4f42353c1e3327d3873a4fde05e15de0ee74d622832a6ffa0b59b20697bb842aa136e03fafdd9e70b23f12e6a3879c79d1e3e267b9531576dd85bf6e598aa968a43e529b10f4182c409e9ab36b632c171c68f246348994d2387e80fad3837c53002de5cd23c7a3ebc8f577a9b7a7f3447e45585fcf938c78a3bf5aba430ecb8ebb8e3ff76a1dacd2193fe5a9dc06b91f863c41ed5ac224e77c3cee31ee2b4a2a46c45b645afbbf87bfd8d630e677a21120b1f489fbcf420a572228e961af0dc225f1de19e72bc4620a5c03a7f5ce660046d3d3ef0e108bb783fc05f6dd11a55980504ca25dacdcefafcbddf9ac932e6058e1001d3a164ac32fcc59122f391b97edbad48d5f3af3ddce5e05badce3e1b5061e1af347dc3f3d7ef5276946095f033ee09782b20ee093051ee0b6593c963292c6dfb61456e2fd8e12db42297dcf0e0a628e1befccbac5e84e92828de7de038687ef1be0c6855c8428e7950fa982d2b2259bcd400ab90b3a5c06a9ae98409c43284ae14fcb9575133f1733c1cb74f8ca1448c5199949ef967d8b5df44ee9b0caa2ba0d3363535d5ba86d7879ad6fe26577b798123dbb5d7d4b68fa8afcd27460e213280f45882f5531a7cd52392f83fef7a65858eb277d3d55b1c85211bc48cc6f35f81dbe8065a0f5f38dfb8c2f8718d17eded6073bb350f6c69d477b11d8404a61f8b1077d77c9abcf96a8824f81a3aaed7e20c890d7f4a95d3004f61b09431000686c833df94ba86da4af27d76504d7bdb519287d2c0098afc113371099adcb47c0cad00d4f7dec82fd50d5a8a3c4c1f6c4a9bf6becbc2a3816a10dc5572dc01db18a0047458e81c88e155a272d55bbc3fd5f189a1c86d406ed766d9a715788481ee7bff4c464fc62ae5532c2e1c33357fabede3c57a43625babb6e4556ecac7c02282f00276555ebd4e8ada78dff1d4ddaf14b8f93ebf65bd8eba5c48c5b67bdfc11b70ff3dbfe364c8e074fd2a256bf36efa3214124dceb6f75558dadc9575765fbd553db2c981004d72da067c6fc56a005ba90a99586afcf84b4abb5c35acec9a0faeeb7e04f28b4b891a5689c9baebce4609f2d50afdcb60e5a937033a824d93d62d2e7fa2d92beef12c8310b2139e79430f548555f50537305281e48d8b6bbd5a4d00128168f7cd2c88090f9fa6da56d97bfad1b5be62f908f460194d4ef30eae4729ba9054c574fcc95a312025d7cfc8dee0593944ca571f70f2d3b60bf1bc99e460901be3d4ce6d570c961ef1afa1dd84309e355b2bbdafb6555b8a2e97c5191dbca7a8f785f388a7c4fc96ac86bced2f4e87607e869ccb6b13e15de393e91869813bcc39b6b826e8876a1e7250e06dab24a5fd2a7e4e4ce9392fafd37fef2751844703c00ad3afa4e47b2122c610f35c4fa48b7f61443c0ee6b1a71098a035907fc4202ff296cf4a7013d7ae2e1075c486bf35949b3b18b06065aafb3be026c8ff45ef86d3eff3dde9277da007db464e0004dbbf5e4d09b5b94a0312957a61496964e48dd4befa29c30ffb7a79cc311582107fea3d6f7f490d0eb5be31ebcdb1f8958eae29ea1e010e9ac82530ff97bcc7734f645415d6ad5e8c3127aba002a7729be0138fbcd496c1404e925d83446ca56a1b17f5074077f1e84b9afd5da1b17c0e66653139173af3a27bf77932bcd7e87f4a296295cfde19a1fd72c526c0628837a3e85fdc3f3d406f9e9cb88472b932ee7b3a111c91cefd00efa061cbdfb9f2746b2810d17a7b056d652f7e6dd3edccc7aa5f6cc1b70412af43e1444901f5d3a40249cdeb1fb4edd88585c0ad582fce3f2adebeacf2180f268eb76f4981750145a39a5c7bb016db86d19e6a35133bda4c13a67e2847cdba7f9cf4ffc5318400ca85dc0dd128103228106e12f0236ce3c1cee1861f08b585f9bce814887b1c9486030b36c689d6d2d7c8a18d77f5bf860393590f0f945504481d15b9072cc53c694d7b52464259bd119fd0a0efb0562dc790e54bc00f567a4ecbba4fb7d0457e27d313e521904a86918f25f1d7d89c8331cdc95e3a2d785441f06e052779e59179d3109e5e5f2a0f3ac6d5418d05a1bcc17b6d407e4c3211f77a8f595169d34a4dd24f097e739d641bf19e423f500f5727cf97e5bf87d0d68f9cfcf4978a8f9475be2f53f5687c00a95cc99e32784f7c332389e6995732954abb186fd917da6b9b78e096e4957a832e99df97dcf4a51aff6f21e9a964ea458b59518d91879783de0c1e792dcd2b49dca16204f22280288c49e72049e00fc1da39a90e4881a33004f1c178566a78c85da7eaf88a4d01dbca1a9e464e77ea3c7dd30382b340f4057689674802ed7e7d82e824f100552dca1829abc95bfcfba4c123344a023919bb115565a345e9d26676c9448781cd5355fe121082656a9d583c4fc011be88d13211dff7b47d3b3c121c66206e9ce44159e1dd2825740cbdb6406172754434773c9cd50a2a14150d726089d7129dbd0f3e6665c7574af56586afb6effbe4f1cc1ebe8d01d0fdf97b725286152eb06e730ede9e20c523d3821efe1b21f05f940087201c826525d797a133e7739de29349c8e7d58afc27b2927a72cffbab7796e71a852880f263246a58abbad7be607f545f2d3e79e03132dfdb8cbde6ac05e8f6252bd517d240fdcee7475ffa56677850e25be2af6e6b6e799f5715173379004f477e64771af66552700d1b3d3996ef1b40181c08908fd0a7fd1977e8ea228456f74ff4367df26b2f24b43036256e6e1cdb8af3db85acfb6fcc225edecd029d61da580948d60c3c3d7421dddc38067e0fd4c56aee0649d340852f321f289b6221aba65d2f6f67cecace55100161269b623fcc8220cb396a8f5c3d1ad98fe2e23c3611794be9e7947cf615d5a7c6d48074fdec88eb3bfe754dbc62c08b3da89600ece2ee3d7f244de2bce4d45daef50051c1038e5d01b257e88f1bc340c507b5de979b37df0870c517ae6b10113afb87ee0fea1c0d3f7a34fbfaf4a7ae6f49f013c91d5c916e48ae338937565c182455652a48b4bbb02a729318a35fced36d42e3eb5a3c789403e5f1a83837acf4281f1a4fb79f4d207fe1abdec95fa9cfc12e72fa4d3796365dbb1a849f7c7cda0ca3ace24137157f5d012d095d5e3f7ea6119f21cd4b6b31ef24c3cd730d57691b04792bf5f74f964ef678bb4824609078fb83855e2cb3f1f3c750c26e54231f7ec82c39d452268b6b62738bf28a5b039a3f567495312666b40cd1052682a25a5c36383a4822fcb05484edb845d6e7664fa6b385dde33c69763a886a23832f2822e9efe1c90a14b28be203231d574aa1e36d3ded970db97117c0ca4919f3d5de8216f444fc638e29fed54bc7645a0cf52bc8a6ac9cebed0b39f5a64d800ad55fdebcfff2683e21b542cbcc32a55946bbad24dc8647cb1ae188c213c70017fdb067b70acac1e439a047955f637734e2248a1039a0773792b144e9395698a11d0a4e158d9f38c717c7683d97a741852882c303c8d8b85809557d2be9746958b4a6f6f7f3fb037db9d6a068c31be28b40d1696a4bf7906c1146fca16786d6855ef67f943b9ca166bc43c29bc46a3a563f46a3d4c07c2e0ad018f79b8628bc28afca72b71be06770b6d26124d8f3640450a4f8bd10914390f908ec91f90e96220eede45e7b78f0cce9853db6c0b89c42abca8a4394963ff97a7b8155b159341fb8703d45ac0a70b7d8f2dca61c0863f282b8c1be4d05be474c75bd7acb609d0c21e176a0c692358826eb8187b2090e0c487ef5dea9e1e1a6bd46022487b10602083bbcfee6df15a4cdcc3970512f8a40dc0466454ea601a0eda9655f44cb74886fdeab781f24bd85760de540e32efd471067fa62dfabfcca3560759cc6cffd9e9d4dd7282d118c740934c710448cd4382b22e8dae34e377c12bcbc9111fc528f7f69f084ba0297de8c9127a77f30e580541f24f18e89d4389d1afedc1f63e6b6314ce950b701b343892d1a24a4e486fba756db11d8e92bd2a2a6f725f24c00bb6d6ba871e90588922747ff654c4133f6b287e968e4d9a5a3bedc4d8d792e0dbf622a92b67c68e86585e5def4e1a3e48f2253b093b9413c971e8dfeadac428a064ddeeef9f89527bbf8a0faab331137847271872925a37572f29c2509f1d58c3d356b68e5c072ecf55849280647a50850a4eba8f9ec7dedce15e48c03b96a23601f5f1a5b8a4a098fc9ec7eb026a826817e9ba65125bc0faa90b0038c8d6438d3a7ef23f95447e91e7f772b42ce6b2843594a71b4ae74dca65591f6dbd845a4d1e993daf3a4a433701c59521bf5883134b309792a2432392a8fd17a61fd18d1038aa335b291c750ebff0557968361e80f38f44fb228705abd99065904990e3c3ba29e4ecf0cdb66e4a9420ebb40d5d7418cd7d6f3697a729ad923e866eb23c691ed321b2504864062e6807812f8b3854c0606fe5333ab73b87e7c81651c9dcb9359950acb", 0x1000}, {&(0x7f0000001000-0x69)="7fb2d6a11147daaa459cff8b3c2620c4e532f3b9c934457156d002a116705ff82f53e6c28e183807bfaefc7bff6c6671da9ed9607bc4c0c1e13155045d35c6c0f28ba90b1d5da618e01e67604992550587664a11c3b54762f43b6ce35a4535951137b5959c7181529c", 0x69}, {&(0x7f0000583000-0xee)="a764829cb3f3d56e307f16495894c318aa738e02470b638580d550d92899a645211981b996e66a11a0135f82994ee1b7b03775115e8ffb5fe26a8505145d8d91864c75a21e6581ff865c101d7cc4b5e464f160179e916d46685e8a78311d435779a165d41fb8936556aa7d5b90f60058fe2c01cb6897d1a41bb11123aaaed8bedd7ce55d9775de69b698f056b655e6eefce699a1254aa29873ea35a6e2b59ff4549960a4a522a2ccb54653b7850514cf4e68c34a7f35edc0e6cd5abeb4dc47b92e3c45bdcc14cf4d7a629a762b656465f14c4fce807c440be7137175eb9740f45354be9f37ec9623ab8407da17fd", 0xee}, {&(0x7f0000000000)="995c484727b9ea1d611059cc37d2bb1b298a22d9a7ecba828e3fc82b47f08d88e458fb26121c271036d682912e8eff91bcb2", 0x32}, {&(0x7f0000f69000)="f0ab6373a3360e0d9831df3f0deb8f3cb9b0a7565d8c48603a019fc3c7cf06d18d7f595c47ac11fe78b771898dc459d1cec4cbf1a05c39f5e83cf0e3353e30fb387e1dd551b473d3f381caa8e9c7196024a87fc22f2be8cfa662c88069d42ebee7c4b471ffc4bee3d47be1f85eeea2abe7a27f27afa48703409d3a3486de3a113804b3be1c849d97a81be57afae3598c1c47200077afa872512a36a3fc7ead19e880c33b1da9a0aeb457b580991b548061eeaad6d81de46dcdb5eb1d48d8657c1e3de90c49335dd3079541493371cef12107655323a9c97028f3ec63908eb9", 0xdf}, {&(0x7f0000ac2000)="80b8c46625a1ddb7a35ae1669bb7fd8eab2f9c218f66e9601cbce7f44e7d14930b49522019a89dda0fd5dc85fe580cad05f83b9674e343a3f4544e83772694019b93215a98ef973b344921a39f5a5a8f4aee11949a2baa46f7be436f1b26598f0a4bcfc8f72f485369b51480d46018c31a72cef58c8a68", 0x77}, {&(0x7f0000000000)="e2bef6617adf625de105f1c4e04c3eb4c4fc21420385113385f2e062f8e54bb2c86467340b1395e81bdf2ea87bef3cc5896a22f7169526036cc7d478e0508ed6e7ad3d205876dbaa3db9c107471730bf3c932e9cf9fa26850c4bcd94e950b344d7184390c5d5037d0ff3ff8eb6bbc39a2300f289009eccbe", 0x78}], 0xa, &(0x7f00004cf000-0x48)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x48, 0x0}, 0x20000080) write$tun(r4, &(0x7f00003d7000)=@pi={0x0, 0x8864, @ipv6={0x101, 0x6, "c8b993", 0x1018, 0x1d, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x3b, 0x0, 0x1, 0x6cccb07a, 0x0, 0x45d3, 0x3}], @dccp={{0x2, 0x0, 0x4, 0x1, 0xb1f, 0x0, 0x0, 0xe, 0x0, "392bdb", 0x200, "defa00"}, "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0x1044) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) tee(r3, r4, 0x67fd, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000000)={0x4, &(0x7f0000002000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000001000-0x8)={r9, 0x2}) mmap(&(0x7f0000839000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000002000+0xa2d)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000002000)=@assoc_value={r10, 0x7b307d52}, 0x8) 2018/01/12 03:42:29 executing program 5: prctl$intptr(0x802, 0x3ffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) 2018/01/12 03:42:29 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a97000)='/dev/mixer\x00', 0x24000, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r2 = syz_open_dev$admmidi(&(0x7f0000a8c000-0xe)='/dev/admmidi#\x00', 0x8, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000001000-0x20)={r1, 0x5, 0xd0, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_NMI(r1, 0xae9a) mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00005c3000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r3, 0x0, 0x0, 0x3) r4 = dup(r3) r5 = eventfd2(0x9, 0x80000) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000ff5000-0x4)=0x0) ptrace(0x420f, r6) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r4, 0x407, 0xa5c) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ff5000)={0x0, 0x6, 0x9, 0x39ff}, &(0x7f0000546000)=0x10) ftruncate(r5, 0x807) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f0000db9000-0x18)={0x0, 0x4, 0xffff, 0x7dd6, 0x5b, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000073000)=""/75) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000ff5000)={r7, 0x1f8}, &(0x7f0000ff6000-0x4)=0x8) 2018/01/12 03:42:29 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000ce000-0xa)='/dev/cuse\x00', 0x80000, 0x0) sendmsg$alg(r1, &(0x7f0000612000)={0x0, 0x0, &(0x7f0000f73000-0x40)=[{&(0x7f0000f7d000-0xf9)="ebe159748ea2e71f6adb9d29f6870fdf1288bafd15220edb2fc3224e13f920a3aee7dfc46b4c0262bfe0e6b0410a6539c63257100ecd8bfb512ebbd7d44198db6a0e38e69fccb1780fae6ff1e76ed98a5eccba15113b98704502dc1bf844ff8a703d64c91454dbcdd4d19624c689f7f5b14d44e5b6bf45432996d392f0f60285f0b9c9b92e3f89b4e5c4c0d7e194e14dade670fb1db23a3a90b5e8e22a7f40661287080d195f1f0e7cc99a9db74c3804f0517e49e72d6a6ccf5fce3ce49e9fcbe049497d322ca1e492aea723bd28115208ea5c0eeb0b6841275f3464218a14324fc54ee0abbcc39a3ba510e24f2130ea", 0xffffffffffffffd6}], 0x1, &(0x7f00006a9000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x2, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/12 03:42:29 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000e54000-0xb)='/dev/vcsa#\x00', 0x80, 0x80002) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000b0d000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)="", 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000f27000)=0x8001) 2018/01/12 03:42:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000f47000)={0x0, 0xfffffffffffffff7, 0x0, 0x5, 0x1}, &(0x7f0000001000-0x4)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a5e000-0x8)={r1, 0x3}, &(0x7f00007b1000)=0x8) r3 = userfaultfd(0x8000000000080800) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r2, 0x7, 0xd2, "a929da0640079be79ab89be15337543bb083c5fcc13998aef58d62224e4c37bf286806f39ce24c109a396d38e41b5a2bc6876bb2ef4de319edd8f8620770de662649f19ca46d5f384100204e6d4aea0f67ee14d9d9cd7bc595b9e0ba8dcf967ed56a868ce0af017ae4a72c4b03b777810cc26c8c6e918f2d1d8cec7c2908283dd7c6eadac3701ddfb12faa8246f0645891eb10af46fc9e3bb151ef7ed3ccb2ce5c4e17854a60d17ccda50073cfe3c50a67512514047f7d00aeac48f4d6ab5f5b099dfa86165304f982801219074f66e95617"}, 0xda) read(r3, &(0x7f000000a000-0x64)=""/100, 0xffffffffffffffa4) 2018/01/12 03:42:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000d57000-0x4)=0x7, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000537000-0x8)=0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28, 0x0}, 0x0) 2018/01/12 03:42:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a90000-0x11)='/dev/vga_arbiter\x00', 0x8400, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00001c5000)={0x101, 0x800, 0x1, "7fa5d81229c5", "a6cc7b1cdf69f175ab32a9b83d20a7d9"}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d32000-0xc)={0x6, 0xffffffffffffff9c, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000418000)={0xfffffffffffffff8, 0x100000001, 0x9}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x10000, 0x0}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000c66000/0x4000)=nil, 0x4000, 0x1000009, r5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(r1, 0x5428) sync_file_range(r4, 0x6, 0xc67d, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0) socket$unix(0x1, 0x0, 0x0) 2018/01/12 03:42:29 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) io_setup(0x0, &(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000694000-0x17)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000d1f000)='./file0\x00', 0x2) inotify_rm_watch(r1, r2) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/12 03:42:29 executing program 5: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00006dc000-0x8)={0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x400) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c0045002, &(0x7f0000004000-0x8)=0x0) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000013000-0x4)=0x100000000) ftruncate(r0, 0x6) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) pipe2(&(0x7f0000007000-0x8)={0x0, 0x0}, 0x4000) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f000000a000)={0xdc, "c10c4ddf98179ad39228eab30d783265818335c88bbc5ffe9cf09db07a984c174818e481fbdfa6677473e5f477f43e954984ce0980a75bb0eff12470edefbbfc28014b88e6eebb39bcdc6216298205855575f0829be16616f670c4bad132a0fd8128760df0cb0b212806a72be7a0bcaedbcd7c8d54e2c6e9f3e022ac447887644176861c48a29aeafa7ef83747e465afc91a008690945b774fc693190a7c68d0b787d381c173c984e1b4b205802ad86753f78cf1a49da52715cb068f17343ed6eb0080eb209bc37be138d9c586f58601640795ab94ca3186be079dd0"}) writev(0xffffffffffffffff, &(0x7f0000001000-0x90)=[{&(0x7f0000006000)="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", 0x164}], 0x1) 2018/01/12 03:42:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009a2000-0x11)='/dev/vga_arbiter\x00', 0x300, 0x0) syz_open_dev$adsp(&(0x7f00006b6000)='/dev/adsp#\x00', 0x67, 0x30040) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f000037c000)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000162000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x541f, &(0x7f0000eae000-0x8)=0x0) 2018/01/12 03:42:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d11000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000047d000)={0x1, 0x78, 0xe3, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00005d6000)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000704000)=[{0x4, 0xffffffff}, {0x4, 0x756}, {0x7, 0x311}, {0x0, 0x20}, {0x3, 0x1}, {0x3, 0x8}], 0x6) accept$unix(r1, &(0x7f0000be3000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000a6f000)=0x8) r2 = syz_open_dev$dspn(&(0x7f0000e5e000)='/dev/dsp#\x00', 0xbb, 0x0) connect$netrom(r2, &(0x7f0000148000-0x48)=@full={{0x3, {'inI\bD!/'}, 0x4}, [{"fb4da56877bec0"}, {"280d25b37f6e97"}, {"c08852ac01d203"}, {"8b9d8bb5e27879"}, {"4036dd37020d72"}, {"4b463fa4d90e55"}, {"257f6799de90e5"}, {"1c120d9746fa25"}]}, 0x48) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00006a1000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1000, 0x8, 0x7fff, 0x7}, &(0x7f00009cb000)=0xa0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00000f7000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00003f0000-0x14)={r3, 0x6, 0x7691d5ae, 0x3, 0xd3f, 0x0}, 0x14) r4 = getegid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000065e000)={0x0, 0x0}) setgid(r4) r5 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000f44000)={0x0, r5}) fstatfs(r0, &(0x7f0000be8000)=""/232) 2018/01/12 03:42:29 executing program 2: mmap(&(0x7f0000000000/0xdd1000)=nil, 0xdd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000dd1000)={0x0, 0x0}) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000dd2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_dev$dspn(&(0x7f000053c000)='/dev/dsp#\x00', 0x3ff, 0x20a102) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000dd3000-0x18)={0xaa, 0x40, 0x0}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f0000195000-0x27)="26000000110047f1935ebff70722000cf3fef700010000000700ff36b807475105001a000000", 0x26) 2018/01/12 03:42:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000295000-0x8)={0x1, r1}) prlimit64(0x0, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) fcntl$notify(r0, 0xa, 0x34) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r0, r2) 2018/01/12 03:42:29 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004ed000)='/dev/hwrng\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000000000+0xe18)={&(0x7f00000ea000-0x48)=@full={{0x3, {"7e8c9f7a190960"}, 0xffff}, [{"82fd9a1bf52d09"}, {"76215222b570b4"}, {"3b2b37a471dddb"}, {"e363d19bad3ca2"}, {"88f1ea5370c732"}, {"6cd5cce50c0409"}, {"ea9b186666b222"}, {"ba77222a48632e"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f000080a000-0xd0)="46b8b2de477e7aa414cfcd5f3144515b2b83b506dde8011e92da5ca428b48f22713af2f108ec83bf233612da983cee667bb4db712664f015ee93ca105b2faed83effcefbddd4f57d5918cd4aafd28661f1d0568e26ce060448772e9f6f15ecee4f4e66a22da1514e10d0ae98d33ee9c0d976365b86eaadc770991191a4d03aa18ef181107a04df6110bec5ccde5af8ff47579bff56c1de668842d3130153f743e6d6592d5c39659d7ea673244f47a4178092da654acafa86891fd5f43a8b8d099024f3c2df677757b3c40849fb205581", 0xd0}, {&(0x7f0000a52000)="2f1f2adab0a44ca360dbe2d90d41150efbeaecb019c411c7aada389808d64b8f899b157dd69c9e814e51093d06ec8bb9be268027d609c994d5c690cc11ad2882dc610908096f78b56dfc8caa874ed4d669c0b760fc57d84b272419aecd0cc3134b87dc50841f0b24903c0a935d5456b031330db760b02bcdf0083e948bbfc99ee2", 0x81}, {&(0x7f0000aca000-0x3d)="f2e9bbe345b3c679327b3052f80adfabcf24792020aa4e95f60d6ff70987c89208f2474fac19950668d09ca384f2e3cf04fff6fd579df056135b692cea", 0x3d}, {&(0x7f0000850000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x4c)="4a2abbed64af29e9306a87221fffe3c07c6e049b9a9247c6c9ba5b8837c5afc866cea794c0de417980a5c35adeb20f843d8fa7fff57479d498cfb506cb9e0e06b227a79178b6552ff0bb5694", 0x4c}, {&(0x7f0000501000-0x1d)="973f25053a65a4074dc6a7162e76a13ec48e061558b9e07c39900742c7", 0x1d}, {&(0x7f0000001000-0xab)="aa42fc230fe71015343bace4116ce7752360d995a85ff15ede7456b2e8e4a1ee872966aadc1dbd521044b31aa166481eae9da4b73c81da78c0e8041eedb74be645689185b821af711e7710a9f692527b61d3f231dc91ae18b9bb2e76f50c0616138598fee0834a7f606e465a76da76d1f05b06646f6628181f1671eb294161c885327087d0fdf9629c606997972e5e3c1ad1389a2529d9cd86887c9ff3154ac035adf2f9186f0619981301", 0xab}], 0x7, &(0x7f00002a2000-0x450)=[{0x58, 0x1ff, 0x6, "5fcd04067d7d4a806488d8541c50152ada9b7ee1b8d8e94372318b60a6b6fb3e0e405543c2c458b26f25aedd0aabc68445507a2198b7ab115f129a8663c522ad57b4a778d728"}, {0xf8, 0x117, 0x2, "aeb5f1305a0f69d6c95435faaab969011ec7f6442956bf4d714afe2a72db86bf9e89929546282a4241a50c92b41c4c86f15b81bb559ec8e26b2b4da29f34231762fa57752475f9339d10ad351b83d5fd1ab6aea4b23026077da6c376ba028b18ffb066b5d359d50d8c86b5c6080d0634197e36cb12f1030287e8fa25e4763d676b4bb4f015a19593ee8683fd560893671ff1093aa26eb91b3e86e1168a0cc6f05b038db05fff8eccfd819d47ed0ce1bc38cc28f11db7dc8fc67b8c5f7b1620cf354eb6d70ca80bde635022bec737ea9621961f06449e60351f62df8af30025fafba5056c"}, {0xe0, 0x0, 0x5, "273488e0eb0c685f81666de84a5f352c2cf155eb7486b950a9efaafbb438d9f8c65d9be3a3296b05f3de1edc94f343015ce01093977e4b731a1215e27823bf438f73c5e5a4c3f8394d76f0ea58d48333f3e1da8d06b43a9cd1d759eaadf2b80b0cb0bfc30d3d5498335c0a48d14b5a1a2defbc723d1687395b8f17665b1b1a28a2e72d0786dacc5faf7792609dca68e1a9744f52c71cdb824e73de7b48d1ff44d22e884db0b34676cec245050dfe94a74d9ae5e280c5fb6b7eff6734f841108c7f18cd066e8925af3f83d8"}, {0xa0, 0x103, 0x3, "29272e568c1d04a7e592fd4ba4588297bb80265fdca50440ffb08b555e6649d23b6858a169c73902a6ea5b29e61670ba3152f866c463c8522a59afd0c08adb6dfccfe84cfa7b97a116dd3a06728bbe59f1f10404d00d788250d089ef23a0f91ac45b0254486510aa3d3ba93f406a2166d65a42a3268937c4bf83ce85c8d4c43f063d7ba44bad888b70bc99a5e14a"}, {0xc8, 0x11d, 0x8, "217b86fff05e74b43d9863010a255e7eccf513832e0e8469823fddf9a8006264868df5ae6286b69a1b20f589f2b9386d2f7f852e2f65aad48271794b31de09c9ea713368e99083a526d8bb70016055b24319187c4ab59c9025782b92867d0ef86ffb131798187e6d235c7f844d105f0224f8f1a898ffd6c4f43a205a8fa4eda20b7674880bc3cd4cab96c8f470948ac4fc0794e9c6853bdb760bc75a8506c0e4bc7468f0d6717448e2b2f8f4916149f07146bbb1"}, {0x28, 0x117, 0x800, "2d7559502642c10c10c9feac0faf71c9a50e97"}, {0x90, 0x119, 0x5, "847289c72eaa653a66c66b430536655f1a7d717f4ff6ba50b5b04b6f9cfc0bb995d3eaa6e8c59737360a08bf2d85752e6e61188d1a41e49ad3019e1f438b4220e6ba51c1cd51f494c2a502b4f559ef0e8b798524ca1d6974482a7a93556e6b7add110cf063726708bd6c5f0f1e4351a41c8cfb81f57de327ac9ec0fabe0b"}], 0x450, 0x40040}, 0x41) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000ed3000-0x8)={0x26, 'hash\x00', 0x0, 0xfffffffffffffffc, 'rmd320-generic\x00'}, 0x58) 2018/01/12 03:42:29 executing program 6: mmap(&(0x7f0000000000/0xb6e000)=nil, 0xb6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000379000)={0x0, 0x0}) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000b6f000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000062b000-0x4)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6e000-0x10)={&(0x7f0000b6d000)=@newsa={0x138, 0x1a, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'ecb(twofish)\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b6f000)={0x4, r0, 0x0}) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000b6f000)={0x3a, &(0x7f0000125000-0x3a)=""/58}) 2018/01/12 03:42:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00004b2000)="260000005e0009000c0000f839e3000000f40f0001000000f6040000000000001ee9ff6e35ea", 0x26) 2018/01/12 03:42:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000005000-0xb8)=""/184, 0xb8, 0x0) close(r1) r2 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x1ff) fcntl$addseals(r2, 0x409, 0x0) close(r0) 2018/01/12 03:42:29 executing program 7: seccomp(0x2, 0x0, &(0x7f000031b000)={0x0, &(0x7f0000668000)=[]}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000728000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000001000)={{0x36648c22, 0x7, 0x8000, 0x7, 0x1, 0x5}, 0xd0e8}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002000-0x8)={r0, r0}) 2018/01/12 03:42:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x0) r1 = socket$inet(0x2, 0x4000000000000003, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000078000-0x4)=0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt(r0, 0x8, 0x6, &(0x7f0000c8a000-0x6f)=""/111, &(0x7f0000308000-0x4)=0x6f) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000e3e000)={@common='gre0\x00', @ifru_flags=0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000cf6000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) 2018/01/12 03:42:29 executing program 6: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000eed000-0x8)={0x1, [0x0]}, &(0x7f0000ee7000)=0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x75, &(0x7f0000adf000)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ee8000-0x4)=0xa0) 2018/01/12 03:42:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007da000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000205000)=[], 0x0, &(0x7f0000e34000-0x10)=""/180, 0xb4, 0x0}, 0x0) sendmsg$unix(r0, &(0x7f0000032000)={&(0x7f0000aee000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000b7f000)=[{&(0x7f0000434000)='+', 0x1}, {&(0x7f00008aa000)="c77f136eff8090504afc0812f8971dd6f285fefac9ed9819cf2ebbb9491fabe5c7014016497bce62289a2e95545569ee941a7475b3fce9c3c31d7f3fabb4ba290d2617e1d9c051fff24811862a56ed399472b9a8f599bde561150ac906a45522ae32ed538f803b1b37c9ad551bf3273e5a3baa6f351b4b910cd080d8b32f182c91cb580a340153d72e9004ef783daa295248d43071a1676913e87c8bf7d8af3be23e404e1ea5ccc97a911bc56f83e898446655e96afd7cc05cb02197ecb4d9c61fec7cf77f4834765c5e7d", 0xcb}, {&(0x7f0000cc3000-0x1000)="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", 0x1000}, {&(0x7f0000c8a000)="4bd6eb75562ce60d19768abe27c6224676b0a56ea37a3314d854aac23dd495323b7ccedd", 0x24}], 0x4, 0x0, 0x0, 0x4000001}, 0x1) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = dup2(r0, r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009ce000)={r3, &(0x7f0000c3d000)="187aa512c9bd4d8caf80b52f56a8eb4988e5b0f579b572f4d490d7bce6f40be82b785de6426fd640a728d7ecb57deb2a7ffe5319e9f66bae81f396410e7a1159605376bcf28e737339acb771c6c3f7b99c4fd48003e1e977acce5fa5b692ad0ba2cd70e90881220cd43782", &(0x7f00002d0000)="fc202b748ab19e3d6b1ca4bd7bc2043debd055679f9d1768a10863c5d11e576b1d073a6c6e1954c97d37f363b44df76321c029f64f77d0e16a2e33622cdcb4770680347df96c2fc4083ef1bc0b9836e06440718cbb951273964cd67eb5d819778438bb3339f05e8dab639d4310f670ed61ef36d3cb261efc5ad2f285ffdb58b9a874939db94f36af677eefcafe63bf8aecee5e9be725b45f759061537672b4ecf4a79712d1ca19b01e423580c523ae51268406b96fdcfc81839fce7ccce54686f5c36a8e41ba66be3871a225772ae4fb040f559d7c1808f3b6", 0x0}, 0x20) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000054f000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x32, &(0x7f0000bff000-0x36)="e541b15824d2f72d093c11a53f01a350bd93dab9c12671700e4f620def585dd2a62fcb9ed00a0e1da5f304e96727b2bfa1332ca2c7f3", 0x36) 2018/01/12 03:42:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x7fffffd) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0}) r1 = dup3(r0, r0, 0x80000) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000640000)={0x9, 0x9, 0x5, 0xf3c, 0x5, 0x9, 0x8001, 0xc960, 0x9, 0xab}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b9f000-0xc)='/dev/rfkill\x00', 0x101400, 0x0) socketpair$inet(0x2, 0x3, 0xffffffffffffc2fb, &(0x7f00003bb000)={0x0, 0x0}) sendmmsg$alg(r2, &(0x7f0000552000)=[{0x0, 0x0, &(0x7f00007aa000-0x40)=[{&(0x7f0000408000)="", 0x0}, {&(0x7f0000f0c000)="dddffd6e91f27bcdddbf39d413aaa1090becd0c44479bc2e3128a52bc0fda8a8d97c8d3728da5113ef707a3164f626238cfef9926c0967ee812a5de5f114c0d6f4981963a9c99a2eb244d621500f8196bdb27f33bc9678a25aacb024ac5a51559027fc0cc3fe93edb0be32a17d3de2deb5975ca0738cf052cb24f6fb010dbc15fb99ff44581be327d34afd54aa92f22eb34f67f537a11bf4054dcda59644bdfd8bc34a3b94a1b5fe83d0ad7607f46d419b61db585dc0163dd8c8fe9620e1", 0xbe}, {&(0x7f0000314000-0x75)="f2f6587cbc0c5160b708460080fc3aba782f0cffb04f1bdda9f134d1cca2bf496519c2bb7241d4d72fd4b7323494ff9a584e9266eb8e28e5a2701f9ee56b392b7803751044d1b16efd075f8c983c4a025aed163f8c2ce0e432c6bc43a1e0d0e10ae49e09611bd3331ca049096b76262823ff1c4ae6", 0x75}, {&(0x7f0000568000)="bcab5f68750559c68f6eae65e7d14ee2eb314a3d7acc5b9e5afb78a3b51cdc018d443f53a16cd3e520bab588210a75d39c1362a1f1fab9d3ad04b656cdc96156f6a46fef62fc40280a75c555eb", 0x4d}], 0x4, &(0x7f000064b000-0x1f0)=[@iv={0x90, 0x117, 0x2, 0x7b, "fda444ca4c4b64e3a8defebe03f1435ab1c7f0f3b56b2d7cf308948378c109cf24609c5ec8b8ec8f404239801fe3a0e1fcf82a8acce7147638bbc0da6b4ce567073592752ad571ba49ab76cd10e69b87dcc15b0b401b593d8e3901ce67a86b66d7fe3d55cdadb8dedfd254f95964660cb01d2f3542e979595bd81e"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0xc2a3}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xe8, 0x117, 0x2, 0xd3, "2db32e68d470599478d6154fda748365435a63e0f7b94a878a56bf88270c10d5f51c66b25f3f588f2089486db05a2fc6cfa0c81047ab0cbed76b38bab277c9c67e0b98310f17e5e6901452e25bb4e1071d7c768ff0d819d50be79d75318731c0887a83a36882ce06a7168ba0223bdd39663c3dbbf6ca86cf15ec2e427b661a5cccfba15b5d327b9a6ae6b55e7815a010bd830c1b04a1477655f780e2923ddb059aca44d89fd9f4abd4f2ad21ef268bdaa32a71d1bb0432862f0d3a5133e620bdc79f6e98126b05b102908c2a8e01a285d857c9"}, @assoc={0x18, 0x117, 0x4, 0x7ff}], 0x1f0, 0x1}, {0x0, 0x0, &(0x7f00000c4000)=[{&(0x7f0000f93000-0x40)="aead57197ba4e4781bc555245e8f16814d1048e3c87a2b4e7eb3cc4c9c83a167f10db49166947d0818ff3d1fa5f956eeb139891c4fea18e92609493a9877ee62", 0x40}, {&(0x7f00000fe000-0x75)="e5e86dc97d3074da88a0ded842cd9f655afadbad628f5368dc1313a19922fd6498189ee43d850a20eb69131afb83eff12f251677552b1189f29db813d73620f18551e2b24d7f7d33d9eb186edc959516c5f187f48abf2598867a35c226242a1064d1f897421ce9103af4fcca0661bb249c3d7f828a", 0x75}], 0x2, &(0x7f0000566000-0xc8)=[@iv={0xc8, 0x117, 0x2, 0xae, "d7b05c9f32fc3f3a343a9c191cb549b8030d14ccf222c607d8aec07ff0022db27f1b803185a1707e6c56155d480bb4587d1e436dd001cc5f5dd5fbff6dd982ca8706746c49515b3cb3c1cd91f8fb779d0f03e7ad699a974bd65cb85c2e4acfb0bdc4a9883d07e52e173401f44f184256d914591b965c333258bd18e1f58326e9553ff4b601197749435cd3b56ee99e92151db0b2f689d0b3a6f2692401ec9c8456bee1486434809f719798087e50"}], 0xc8, 0x810}, {0x0, 0x0, &(0x7f00006bb000)=[{&(0x7f0000201000)="6cae745a0440099a99dd9885746ae956029b628de079ac5ef288429ce3e6392b71fdfc1ede83754cb6ba5960eda9ce264181fd8f62ca1749c15ec12782414a0be1b096750d07f7f2618aa8ef235fd68626d36501c2cedf5ee21d27ac7fe2a3b609a2c13341e9da3eea4e322e5f82fda3349094dc316f2de536dcfd8042cbdc9fd2afc72ec012d092be542a540ee764fe1c72546559655dc5e17907149633dc8db67865eba8998c358ec251940c6906db8e3f8c3c8421e4a4e46750dd757d408339b3f7dfa56de4dbb6def3ed2585b59520213f5f6ece960a9c", 0xd9}, {&(0x7f00008c4000-0xb8)="f7f1b4ed3013ce17aeda72d41186a05100b63a4cec7c17ea02098a2ee5e7d6e7917e4b2a6f13cef3b6eea1a85d648f2739f96388fd5e72ee6713e3d3751074d6e4395edf89d772c8e775dc23fd1d2483c4116d3e9c6279d95f22ae460ec13c00bc70bf647f61287b69fb874768e113eb556407659f88a5331d6f478c9b32e1c118ea5e5cf3568714b092ab629b5b866bfb11929e38d7f83370cec9aa73cbb5d9b7c0c958baa4410367c52852c60ebb37c7a6a5336beccafe", 0xb8}], 0x2, 0x0, 0x0, 0x40000}, {0x0, 0x0, &(0x7f0000844000-0x30)=[{&(0x7f0000194000-0x30)="15ba641376464fcb6e78a7d22eaea3aba6a00181e4189be517c75b7e42b9ee043d64d56908c05ce2d455e182beac3722", 0x30}, {&(0x7f00005a1000-0xc0)="4d835ab1958efbc229f5d40a77e6072c374879c582ace8a7b0dd1a9687dc6fa8d177aeb9136997bc2dd5afac91c835ca15ed1c93739b42b269a807100938059097e8e452da580b2448c82d5bcae4eded59b833b8eeccc8276a88e59828d3adcdd0cb762d366f2a39e6cf98416b127a8e60ad9854793eb46a0017e0f2b3f280a169d3c5c1137bbfa4c8aecdb64cdf11109ccb171a85c0ead4d03373a31aeefe7e41bf966c0e8fbd175b6d7f2788220a617484fff842c7e81d6f594c2924e97a48", 0xc0}, {&(0x7f0000871000)="a878f4c2f1f3dec622255a11431936be38597cf38ff8d88cc0f629f281781b680670987dea91ee34af439a99884c57ef5b73281ce97441d3ea4b8c38", 0x3c}], 0x3, 0x0, 0x0, 0x40}], 0x4, 0x800) 2018/01/12 03:42:29 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000000)=0x7ffffffffffffff9) creat(&(0x7f00007d0000-0x8)='./file0\x00', 0x0) mount(&(0x7f00005a7000)='./file0\x00', &(0x7f0000767000)='./file0\x00', &(0x7f0000ce9000-0x7)='cgroup\x00', 0x0, 0x0) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000)="", 0x0) r1 = msgget(0x2, 0x40) msgctl$IPC_RMID(r1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000508000-0x9)='/dev/sg#\x00', 0x6, 0x208000) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000441000-0x35)=""/182) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000ed2000)=0x0, &(0x7f00007e3000-0x4)=0x2a1) fcntl$getflags(r0, 0x408) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000abd000-0x84)={0x0, 0x7c, "dcbee3bb86973049d0967ce403f7a3f82db7d11d1c7f5f9a5f6705679cf4f0b9b9c2b90a41112901ebd3805dfc1fbc2349fba7f4f4187297631a86a2f3ad6cd0cfa00b2306ef2dc99096bc64d6effc6ce9eea21f371c4afac3f8de2f13da68455a61fd9d3f81ba52cd6a593be5f6175f8ad40f467b55f4ca8b607b30"}, &(0x7f00004fa000)=0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00009a3000-0x108)={r3, @in={{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0xff, 0x1, 0x3a, 0x8000, 0xd0, 0x3, 0x5, 0x1, 0x5, 0x76f, 0x9, 0x4, 0x2, 0x2]}, &(0x7f00000b6000)=0x108) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000167000-0x4)=0x4) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000b7d000)={0x2, 0x10f002}) 2018/01/12 03:42:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fb6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x61) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000f67000)={&(0x7f00004a9000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000051a000)=[{&(0x7f0000ee8000-0x2f)=""/47, 0x2f}, {&(0x7f0000ae3000-0x70)=""/112, 0x70}, {&(0x7f0000341000)=""/155, 0x9b}, {&(0x7f0000dc7000-0x5f)=""/95, 0x5f}, {&(0x7f0000bf1000-0x32)=""/50, 0x32}, {&(0x7f0000016000)=""/211, 0xd3}, {&(0x7f0000c44000)=""/192, 0xc0}], 0x7, &(0x7f00009ea000-0x1000)=""/4096, 0x1000, 0x100}, 0x20) io_setup(0x1, &(0x7f0000e4b000)=0x0) connect$inet(r2, &(0x7f0000a86000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$alg(r1, &(0x7f000073b000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/12 03:42:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000037f000)='/dev/usbmon#\x00', 0x7fffffff, 0x0) connect$ipx(r0, &(0x7f000052f000)={0x4, 0x7, 0x4e9, "19818ce8f994", 0x30dc00000000, 0x0}, 0x10) sched_yield() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004b3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000577000-0x1)=0x3) fallocate(r2, 0x3, 0x0, 0x80000001) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000709000-0x4)=0x0) wait4(r3, &(0x7f0000b6a000-0x4)=0x0, 0x8, &(0x7f00001db000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000dca000-0x4)=0x1, 0x4) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000522000-0x1)=0x0) 2018/01/12 03:42:29 executing program 4: mmap(&(0x7f0000000000/0xf45000)=nil, 0xf45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f00004a3000)="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", 0xe00, 0x0, &(0x7f0000f3d000)=@hci={0x1f, 0x0, 0x0}, 0x6) 2018/01/12 03:42:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fe2000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") prlimit64(0x0, 0x6, &(0x7f0000d38000)={0x0, 0x32eee401}, &(0x7f0000e2c000)={0x0, 0x0}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b28000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00003ad000)={0x0, 0x3}, &(0x7f0000f20000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000852000-0x4)=@assoc_id=r1, 0x4) 2018/01/12 03:42:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b88000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) 2018/01/12 03:42:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r2, 0x4) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) socket$alg(0x26, 0x5, 0x0) fallocate(r3, 0x0, 0x0, 0x1ff) execveat(r3, &(0x7f0000138000)='./file0\x00', &(0x7f0000fb6000)=[&(0x7f0000bec000)='].GPLlo&/systemuseruser\x00', &(0x7f0000036000)='hmac(md5-generic)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000242000-0x20)=[&(0x7f0000d49000-0xa)=':em0mime_typevmnet0\x00', &(0x7f0000bd3000-0xe)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000b5b000-0x18)='#:-md5sumlo$+md5sumproc\x00', &(0x7f00002b5000-0x4)='lo:\x00'], 0x800) sendfile(r1, r3, &(0x7f00007fa000-0x8)=0x0, 0x40000000000008) ioctl(r0, 0x3000000000000000, &(0x7f0000841000-0x86)="d823e2228613b23739d30c4fdc251ed28047ac138e484aa11ccfb57a9d7d267fee292db2cb73cac28aa1d8560d5612564ef00ac5931d689ab952861e7db43151f281dbdc4986bc3652295c4bdbe83736dd28bca50d0e16e81a909815a721e3a44234bdc88de9764de6a8471c60239073435a591aede578d47c381a1fd5c33a915e9387d06174") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000068c000)=@generic={0x1, 0x100000001, 0x2cf}) 2018/01/12 03:42:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000249000-0x4)=0x0) perf_event_open(&(0x7f0000f59000-0x78)={0x7, 0x78, 0x20, 0x2, 0x3, 0xc23, 0x0, 0x2, 0x4000, 0xb, 0x9, 0x7fffffff, 0x5, 0x9, 0x4, 0x0, 0x8, 0x9, 0x0, 0x7, 0x4, 0xe02, 0x3, 0x40, 0x10001, 0x6, 0xa7, 0x1ff, 0xe8, 0x91f, 0x3f, 0x5, 0x8, 0x400, 0x7, 0x401, 0x5, 0x5, 0x0, 0x1, 0x0, @perf_bp={&(0x7f00003e5000)=0x0, 0x5}, 0x800, 0x9, 0x7, 0x3, 0x7, 0x2, 0x401, 0x0}, r2, 0x9, r0, 0x6) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4) bind$inet6(r1, &(0x7f0000002000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00008bf000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3018, 0x3, 0x3, 0x2, 0xf2f, 0x8f0b, 0x9}, 0x20) 2018/01/12 03:42:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000095f000-0xa)='/dev/dsp#\x00', 0x1, 0x10000) clock_gettime(0x0, &(0x7f00006e9000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000676000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000d38000)=[{{0x77359400, 0x0}, 0x4, 0x71d, 0xbcfe}, {{0x0, 0x0}, 0x3ff, 0x6, 0x3}, {{r1, r2/1000+30000}, 0x8, 0x3ff, 0x20}, {{r3, r4/1000+30000}, 0x9, 0x200, 0x80000001}, {{0x0, 0x2710}, 0xced8, 0x1000, 0x221377c6}, {{0x0, 0x7530}, 0xdd, 0x289, 0x4}], 0x90) r5 = userfaultfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r5, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fcntl$getownex(r5, 0x10, &(0x7f0000b8b000-0x8)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000811000-0x8)={0x0, r6}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f000060c000-0x4)=0x0) 2018/01/12 03:42:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a58000)='/selinux/enforce\x00', 0x480a80, 0x0) accept$unix(r1, 0x0, &(0x7f0000db0000-0x4)=0x0) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00009b1000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x96, 0x40) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000358000-0x85)=""/133) 2018/01/12 03:42:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cda000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000162000-0x78)={0x0, 0x78, 0xb421, 0x8001, 0x2, 0x0, 0x0, 0xd3, 0x20000, 0x0, 0x5b38b5f2, 0x4, 0x6, 0x0, 0x0, 0x7, 0x1, 0xffffffffffff8000, 0x6, 0x0, 0xffff, 0x1, 0x5, 0x8, 0xfffffffffffffffe, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffff9c, 0xc) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r4, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000452000)={r3}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000035f000)=@assoc_value={0x0, 0x6}, &(0x7f00003d8000-0x3)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000246000)={r6, 0x3}, &(0x7f00003d7000)=0x8) r7 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000a71000)={0x12006, 0x8000, 0x0}) getxattr(&(0x7f000018e000-0x8)='./file0\x00', &(0x7f0000e18000)=@known='com.apple.FinderInfo\x00', &(0x7f000052c000-0xc6)=""/198, 0x4a9679a74dd5e7) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x100000, 0x0}) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x1000000000000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000f60000-0x8)=0x0) mknod$loop(&(0x7f0000ada000)='./file0\x00', 0x30, 0x1) unshare(0x800) ioctl$KVM_REGISTER_COALESCED_MMIO(r7, 0x4010ae67, &(0x7f00006c9000)={0x0, 0x13ffe, 0x0}) clock_gettime(0x5, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x1, 0x0, 0x2000, &(0x7f0000208000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r7, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003e1000)='/dev/hwrng\x00', 0x40000, 0x0) setns(r4, 0x20000004000000) dup2(r5, r9) ioctl$KVM_ASSIGN_PCI_DEVICE(r9, 0x8040ae69, &(0x7f0000d68000-0x14)={0x80, 0x4, 0x1, 0x2, 0x8001}) ioctl$KVM_SMI(r8, 0xaeb7) ioctl$KVM_SIGNAL_MSI(r9, 0x4020aea5, &(0x7f0000b74000)={0x1000, 0x6000, 0x9, 0x8, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) [ 85.779841] ICMPv6: NA: bb:bb:bb:bb:bb:00 advertised our address fe80::4aa on syz4! 2018/01/12 03:42:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f00003bf000)={0x47e1a8, {0xfffffffffffff27c}, 0x800000000000000, 0x0}, &(0x7f0000ac7000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000000a000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x7) 2018/01/12 03:42:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00007e0000-0xb)='/dev/mixer\x00', 0x204000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000925000-0xa0)={0x0, @in6={{0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7fffffff, 0x7, 0x4, 0x9}, &(0x7f0000d49000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a15000-0x8)=@assoc_value={r1, 0x6}, &(0x7f00003fd000)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x5, 0x100000000, &(0x7f00004b5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000fb0000-0x28)={&(0x7f0000526000/0x3000)=nil, 0x9, 0x0, 0x10, &(0x7f0000463000/0x1000)=nil, 0x10001}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eda000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r4, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x0, 0xffffffffffffffff, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) getsockopt$inet6_dccp_int(r2, 0x21, 0xf, &(0x7f0000012000-0x4)=0x0, &(0x7f0000738000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00007dc000)={r1, 0x7}, &(0x7f0000a60000-0x4)=0x8) [ 85.841755] ICMPv6: NA: bb:bb:bb:bb:bb:00 advertised our address fe80::4aa on syz4! 2018/01/12 03:42:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) r1 = epoll_create1(0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000975000-0x14)={0xa, 0x7, 0x100000001, 0x100, 0x2, 0x3, 0xffffffff, 0x2, 0x5, 0x3ff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e0e000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f7c000)='/selinux/context\x00', 0x2, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00003b4000-0x4)=0x2) 2018/01/12 03:42:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000773000+0x79f)={0x1, &(0x7f0000635000)=[{0x6, 0x0, 0x0, 0x40407ffc0007}]}) pipe2(&(0x7f00008b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006ca000-0xd)='net/udplite6\x00') fcntl$setpipe(r0, 0x407, 0x81) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000185000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f000074c000)=0x3, 0x4) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000ab2000)=0x0) 2018/01/12 03:42:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000ac5000)=0x0) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') rename(&(0x7f0000adc000-0x8)='./file0\x00', &(0x7f0000cfa000-0x10)='./file1\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/12 03:42:30 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000026a000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) dup3(r1, r1, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x4000000000002, 0x2, 0x0, 0x0, @adapter={0xc, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000664000)={0x0, 0x200, 0x100000000, 0x401}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/12 03:42:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f00007b1000-0x9)='/dev/ion\x00', 0x10400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000bf000)={0x103ff, 0x0, &(0x7f0000d02000/0x4000)=nil}) 2018/01/12 03:42:30 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00007e5000)=0x0, &(0x7f0000530000-0x4)=0xfffffffffffffcce) 2018/01/12 03:42:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c4c000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000003a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "70c05500e30b26b475b1a9cceaf40388dc636abda7d6e57296b258ce0b46f0e05b2d3f36f40dc9dee6c71c7bbfdecc1572daabffcec436d55230e13b26d984ad", "67ef36280892a2ac45ce90433553a594a0b57f3aedc973c0a14279bd8b6487e6", [0x0, 0x0], 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d0c000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00001d0000)={0x8, 0x800, [{0x7, 0x0, 0x9}, {0x6, 0x0, 0x1c00000000}, {0x7f, 0x0, 0xf812}, {0x3, 0x0, 0x2}, {0x1, 0x0, 0x6}, {0xffff, 0x0, 0x9}, {0x1, 0x0, 0x4}, {0x100000001, 0x0, 0x100}]}) 2018/01/12 03:42:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005a3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = request_key(&(0x7f000019e000-0xa)='blacklist\x00', &(0x7f0000e16000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b49000-0xd)='/dev/net/tun\x00', 0xfffffffffffffffe) keyctl$clear(0x7, r2) ioctl$sock_ifreq(r1, 0x420000008931, &(0x7f000040b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) pipe2(&(0x7f0000fdf000-0x8)={0x0, 0x0}, 0x4800) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000f58000)={r1, r1, 0x7, 0x8, &(0x7f000021d000)="60f16b149873d1bad3a42e49cf1621325e6a3f655650e6ae5785ae83edf6ee937e3ed3bd0340d9a7e9970f9d2e844923f1714b7e", 0x0, 0x3, 0x7, 0x81, 0x40, 0x401, 0xfffffffffffff000, "5d02ef44acbf5080eb4f7e38290f091589cd69346c824a91d6edd2a0ea001cc01dc652ee91252c7a79182a7774c0f5275cd81f575b7044de916a1c73cadcf33e6bad9479bb7c807390940463b2"}) 2018/01/12 03:42:30 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006ac000)={0x0, 0x0, 0x0}, &(0x7f0000488000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000754000)=0x7, 0x4) 2018/01/12 03:42:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00001ba000)={0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000cf000)={0x0, 0x0}, 0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cfb000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/12 03:42:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000ee0000-0x10)={r0, r1+10000000}, &(0x7f00002a3000-0x4)=0x5, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000001000-0x18)={0x73c58d77, 0x10, 0x1, 0xffffffffffffff9c, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000076d000-0x20)={r2, 0x1, 0x1, 0x337, &(0x7f0000af7000-0x10)=[0x0, 0x0, 0x0, 0x0], 0xd1}, 0xfffffffffffffe97) 2018/01/12 03:42:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) lstat(&(0x7f0000f11000-0x2)='./file0\x00', &(0x7f0000d1d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) bind$alg(r0, &(0x7f0000867000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000075e000-0xd)={0x2, &(0x7f0000c15000-0x10)=[{0x0, 0x1ff8000, 0x4, 0x0}, {0x3f, 0x7, 0x5, 0x3}]}, 0x10) write(r2, &(0x7f0000fd9000-0x88)="44180c5030827edcd6bf39b97596f6f23cbc1f61d402a8789fb2e5ebdf1e34d7a459421661cdd2e4e2f1d26e13e9b18015358d6874c2927826d266ef7521c258416ddec5e72a0c75bc626208760daf800b52d9fe8f091eb74d254b99ece356f6db1b8ef382f204557bbf53b4f46f51a4d6000000c125e9d979df519e8caed601a9a7f17361f1834a", 0x88) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f0000e97000-0x83)=""/131, 0x83}, {&(0x7f00005ab000)=""/88, 0x58}], 0x2, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) 2018/01/12 03:42:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000)={0x200, 0x3, 0x0, 0x5, 0x7}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000003000-0xd7)=""/215) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000afc000)={0x0, 0x0}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$KVM_RUN(r0, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000d36000-0x4)=0x0, &(0x7f0000625000-0x4)=0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00003d5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000309000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xedcd}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff, 0x6, 0x3, 0x100, 0xfffffffffffffffa, 0x410000, r2}) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, "c7462c110cbd22de"}}}}}, 0x0) 2018/01/12 03:42:30 executing program 1: r0 = creat(&(0x7f0000e9b000)='./file0\x00', 0x8) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000b62000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x56, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='dummy0\x00'}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000)={{r2, r3/1000+10000}, {0x77359400, 0x0}}, 0x100) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002000)={@common='bpq0\x00', @ifru_flags=0x1100}) lseek(r1, 0x0, 0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000004000-0x3)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000)={r4, 0xe8, "7526724b355f20133c82980c9ddc4d5f059a6efc7f6faf30d09dfecddfccc2168290dc0835e2582b387ad0801d30b1dcf636134455db02446673f69edffe37e9da6b54752fb8e7841f9b239fc2ff847fc0f5a8fcf522dd76cf9aace67c90fe41ac1332cff4881efe2d478bf407201637612dc2ec55595da22de1e5585ad8560b945cad5a426d4ef0baf9d0e020eb58f0fbbab18cb70db9957ad75a5ea5ab52fb50da2762474f85e5776b0922e3e73abbb24cdce9c76592007a0e69f1414f125ef4239bf3be00f79beaaabbe05d5e0ba6f0a01c3f58c92c99d7bf536c988c1197237c20b622a7b711"}, &(0x7f0000001000)=0xf0) r6 = shmget(0x3, 0x4000, 0x800, &(0x7f0000000000/0x4000)=nil) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r6, 0xe, &(0x7f0000004000)=""/118) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x2, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000004000)=0xfffffffffffffff8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000005000)={0x101, 0x5, 0x9, 0x43, 0x6, 0x2, 0x10001, 0xb74, 0x72, 0x8}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000004000-0x10)={0xd2, &(0x7f0000006000)=""/210}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000007000)={0x2, 0xff, 0x201, 0x11e3df39, 0xfffffffffffffffe, 0x9, 0x2, 0x99d, r4}, 0x20) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000008000-0x4)=0x5, 0x4) ioctl$void(r1, 0xc0045878) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000008000-0x10)={0x8b, 0x8, 0x5, 0x101, r5}, &(0x7f0000008000)=0x10) 2018/01/12 03:42:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000a5e000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000001000)={0x2367, 0x800, 0x4b4f, 0x5, 0x9, 0x30, 0x3f, 0x2, 0x6ab87341, 0x80}) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) ptrace$setregs(0xf, r1, 0x0, &(0x7f0000002000-0x1000)="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") ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000-0x4)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000004000-0x10)={&(0x7f0000001000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000005000-0x50)={{0x10001, 0x1}, {0xfffffffffffffffc, 0x8}, 0xffff, 0x2, 0x11, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setpipe(r0, 0x407, 0x974) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000005000)=@known='user.syz\x00', &(0x7f0000006000-0x2)='\\\x00', 0x2, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000007000-0x5)={0x10000, 0x3, 0x20, 0x8}, 0x5) getdents(r0, &(0x7f0000001000)=""/48, 0x30) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f0000002000-0x16)=""/22, &(0x7f0000007000)=0x16) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000009000-0xbf)=""/191) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000008000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0x4)=0xe8) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x200000c, 0x20013, r0, 0x0) 2018/01/12 03:42:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/mixer\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x6, 0x2, 0x4241, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x4fd}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000003000-0x4)=r1, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000003000)=0x14, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000004000-0xc)={@rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, r3}, 0xc) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000002000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000004000+0x8a4)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000004000)={r1, 0x6}, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000005000-0x20)={0x1fe, 0x2, 0xd004, 0x1000, &(0x7f0000003000/0x1000)=nil}) sendto$inet(r5, &(0x7f0000006000-0xe0)="c4a6be84c6fdb329de33725324e004513fb83203e0ae7e9c67bea951e6c81e4e6a1fbbc036b711900b0d8a7ee728a33eb02cc1b1d512a31c126485a4f022fde10f3c146a3026fd7eaf013b9eaa7b05c7c556f510a21385f1c37be033b1a324d4abe00a50d164e2a1e93a2ffee99237864b7a327f13ea058bacbeda321cd9f8862ee25de1f9a295a57b8e989be5057f2932c6ab6a164153660a51303ba453acd605b774d0c963d36828d0a21a979911d040eec4a4e302943fc608425e63e7b32a939c6d595ac73d67772a0893e72985d82ef14f360e89c39cfe02e8ab7752adff", 0xe0, 0x800, &(0x7f0000004000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = mmap$binder(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x2000000, 0x70, r0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000007000-0x18)={r6, 0x0, 0x0, 0x0}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000006000)=""/227) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r4, &(0x7f0000008000-0x8)=0x0, r0, &(0x7f0000001000-0x8)=0x0, 0x8000, 0x8) chmod(&(0x7f0000006000)='./file0\x00', 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000008000)=@req={0x28, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x7}}) 2018/01/12 03:42:30 executing program 5: mmap(&(0x7f0000000000/0xd5b000)=nil, 0xd5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x96, &(0x7f0000958000-0x13f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="e8000900", [], {{0x86dd, @ipv6={0x0, 0x6, "aa471d", 0x60, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[@dstopts={0x87, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}, @generic={0x0, 0x14, "f29ab1ca51ac9b2bf7dbe76d6451e40dc04432cd"}]}], @icmpv6=@pkt_toobig={0xffffff88, 0x0, 0x0, 0x0, {0x0, 0x6, "19a500", 0x0, 0x10000000000000, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, &(0x7f00008de000)={0x1, 0x1, [0x0]}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000020c000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000d5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000d5b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f00006a7000)=0x80, 0x4) 2018/01/12 03:42:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f1f000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000deb000-0x26f8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00009b5000)='/dev/audio\x00', 0x980, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c5c000-0xf)='/dev/sequencer\x00', 0x3c1101, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00005de000-0xc)=""/12) 2018/01/12 03:42:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x1, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) shutdown(r2, 0x0) 2018/01/12 03:42:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getuid() r0 = getuid() ioprio_get$uid(0x3, r0) 2018/01/12 03:42:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000017000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) accept(r0, &(0x7f000056b000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000275000-0x4)=0x6) r1 = accept$alg(r0, 0x0, 0x0) fstat(r1, &(0x7f00006a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r2) 2018/01/12 03:42:30 executing program 6: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5407, &(0x7f000001e000-0x3)=0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fdf000)=0x0, &(0x7f000074f000)=0x0, &(0x7f0000fdf000)=0x0) fstat(r0, &(0x7f0000fde000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsync(r0) syz_open_pts(r0, 0x10001) 2018/01/12 03:42:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00002c4000-0xe)='/dev/admmidi#\x00', 0x0, 0x2040) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f5c000)=0x7, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f00009f6000)='/dev/net/tun\x00', 0x0, 0x4000000000) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_dccp_int(r0, 0x21, 0xe, &(0x7f00002a2000-0x4)=0x0, &(0x7f0000254000-0x4)=0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000363000-0xc)={&(0x7f0000dff000)='./file0\x00', r0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20305}) 2018/01/12 03:42:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fc7000)='/proc/self/net/pfkey\x00', 0x80002, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000862000-0x24)={0x1, 0x4, 0x1f, 0x8000, 0x2, 0x8, 0x1ff, 0x3, 0x2d, 0x1, 0x5, 0xa44}) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000a49000-0x4)=0x0, 0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000017b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000d47000)=0xba18) 2018/01/12 03:42:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000061c000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000f67000-0xb)='/dev/adsp#\x00', 0x4, 0x101000) connect$nfc_llcp(r1, &(0x7f0000b32000)={0x27, 0x7f, 0x3, 0x4, 0x4, 0x100, "bae07ac45bddab9c87dfd1a273f1799f42ee8c1aae709733fa1c2042d3d71700a524722206272f322efc90bf262fbde12d0876f2fe7ba65b6e006d7e491505", 0x8}, 0x60) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/01/12 03:42:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00007c2000-0x10)={0x0, 0x0}) utimes(&(0x7f0000ba8000-0x8)='./file0\x00', &(0x7f0000345000)={{0x77359400, 0x0}, {r0, r1/1000+10000}}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x4000000000009, 0x2, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f000010e000)={0x400000009, 0x0}) 2018/01/12 03:42:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) recvmsg(r0, &(0x7f000077c000-0x38)={&(0x7f000045d000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000907000-0x50)=[{&(0x7f0000cb0000+0x99f)=""/18, 0x12}, {&(0x7f00006ca000-0xa0)=""/160, 0xa0}, {&(0x7f0000440000-0x8f)=""/143, 0x8f}, {&(0x7f0000598000)=""/216, 0xd8}, {&(0x7f0000afc000-0x5f)=""/95, 0x5f}], 0x5, &(0x7f00007b6000-0x7c)=""/124, 0x7c, 0x6}, 0x40000100) setns(r0, 0xc9541fc6d220b525) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_addrs=@generic={0x11, "4ff0546612c20d1f0000893d745b"}}) 2018/01/12 03:42:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000088c000)='keyring\x00', &(0x7f000046b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f00009cb000-0x8)='keyring\x00', &(0x7f00008d6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r2 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e77000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000573000)=0x3f, 0x4) keyctl$reject(0x13, r1, 0x3, 0x4, r0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008b4000-0xc)={&(0x7f000073d000-0x8)='./file0\x00', r3}, 0xc) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000a05000-0x4)=0x6) add_key(&(0x7f0000826000-0xb)='asymmetric\x00', &(0x7f0000d6d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004f5000)="3080", 0x2, r2) 2018/01/12 03:42:30 executing program 6: mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000dbd000)={0x0}, 0x8, 0x0) r1 = getpid() r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b16000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000dc0000-0xdc)=""/220) r3 = gettid() clock_gettime(0x0, &(0x7f0000dbe000)={0x0, 0x0}) ppoll(&(0x7f0000933000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000319000-0x10)={r4, r5}, &(0x7f000032e000-0x8)={0x1ff}, 0x8) tgkill(r1, r3, 0x1) 2018/01/12 03:42:30 executing program 4: shmget(0x1, 0x4000, 0x20, &(0x7f000044b000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0x8)='rxrpc_s\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000f5000-0xa)='{vboxnet0\x00', 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000eb1000-0x8)='trusted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x1000)="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", 0x1000, 0xfffffffffffffff8) keyctl$reject(0x13, r0, 0x7, 0x80, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000001000-0x8)={r3, r4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000004000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000003000-0x8)={r5, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) lchown(&(0x7f0000004000)='./file0\x00', r6, r7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000005000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 03:42:30 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, r0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000001000-0x1e)=""/30) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b32a0ced5c54dbb729ffffffff17ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000e3f000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f000006a000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x1, &(0x7f000022b000+0x875)=""/0, 0x0, 0x0}, 0x0) [ 86.262404] lo: Invalid MTU -263258095 requested, hw min 0 2018/01/12 03:42:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x5, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f000050c000-0xc)='/dev/amidi#\x00', 0x80000000, 0x101000) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000091d000-0x4)=0x0, &(0x7f00002a8000)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000095d000-0x8)={0x0, 0x2}, &(0x7f0000e6b000)=0x8) r3 = memfd_create(&(0x7f000095d000)='\x00', 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000db0000-0x10)={0x1d5, 0xfffffffffffffffc, 0xa, 0xff, r2}, &(0x7f0000250000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000095d000)=@assoc_value={r4, 0x2}, &(0x7f00002f0000-0x4)=0x8) r6 = open$dir(&(0x7f00005b4000)='./file0\x00', 0x2040, 0x8a) r7 = socket$inet_tcp(0x2, 0x1, 0x0) creat(&(0x7f00007c0000-0x8)='./file0\x00', 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r7, 0x6, 0x2, &(0x7f0000aa3000)={0x1, 0x1, 0x7, 0x5}, 0x5) socket$inet(0x2, 0x9, 0xff) r8 = getpid() capset(&(0x7f00003fa000)={0x20071026, r8}, &(0x7f0000166000-0x18)={0xffffffffffeffffe, 0x200000000007, 0x8, 0x7ff, 0x80000001, 0x100000000000005}) r9 = syz_open_dev$tun(&(0x7f00005b1000)='/dev/net/tun\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000e90000-0x8)={r5, 0x2}, &(0x7f0000e0d000)=0x8) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_map={0x6, 0x2, 0x10000, 0x805f, 0x3ff, 0x8001}}) r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000448000)='/dev/sequencer2\x00', 0x80004, 0x0) perf_event_open(&(0x7f000001d000)={0xef5879efda1c0c5e, 0x78, 0x4, 0x3, 0x0, 0xd80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000a50000)=""/196) openat(r6, &(0x7f0000405000-0xe)='./file0\x00', 0x22fd, 0x8) pipe2(&(0x7f0000bcf000)={0x0, 0x0}, 0x80803) ioctl$KVM_S390_UCAS_UNMAP(r10, 0x4018ae51, &(0x7f000033c000-0x18)={0x1001, 0xbf, 0x80}) sync() 2018/01/12 03:42:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d2f000-0xc)={0x7, r0, 0x1}) ioctl$TCGETA(r1, 0x5405, &(0x7f00003e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r1, 0x5406, &(0x7f000092d000)={0x766, 0x9fa, 0x0, 0x0, 0xfb50, 0x9, 0x3, 0xff, 0x1, 0x6}) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x20000000000852b, 0xffff, 0x0, 0x0}, 0x14) writev(r1, &(0x7f00001bf000-0x80)=[{&(0x7f00005cc000)="cb1ff9b197c8d42134ae6c8b949dfaa255c1984a7617f8adfc0144143c367f51ba0ef2d49c2c4af40ef2d7a88d9f12ed03549788ae528e28ad22c399257adb5d224515b49ab7a39590d68c76d2c7adeef6015e3169a771", 0x0}, {&(0x7f0000cbb000)="6d70bbaca239759812c516b41e116cdbbd38626c4b7c1ce6857bab", 0x0}, {&(0x7f00002b4000)="28de0250bf464e22362a66f2a1b835b3fd76e00d110c321b8764bba8fecd0d6dfdfaef4701f2a97edb9c069d47faa0b47df5d636ced4b53915697900ee627f4ef8fec88db447fde5139b13eec03ec2ece618ea7ac793ca20753d498c925aa8d40b001d7a810cbaf83dd8ed48979b847e04bb25b59e9540e9fe394f90b874cc1943da15c8fff27fb73d6097d198091df627d907ca658c4ea74e804a7a0db45aa73f7b2137757e8565998268bb95bbaebfd2d94873a7937e74f9ef3f5f069e18aa5dd79ca296ccda8d48770813c705f2b1d64be86d02282d397fa7038dbab2147a31b341", 0xf5}, {&(0x7f0000672000-0xfb)="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", 0x0}, {&(0x7f0000525000-0x2)="0254c8383b273da9182b569732e21d2313b1f7761572698018deadb7e44de76dd4dd22f4555f9db60c93cfc6d80afb5aa1a3a9b98e6f80d878ec8e773a64ef876134cd28bbc82d900cf9632b431fa0882cb15f1720ccb61a2b2c64d6d6fba81072029a3a8dc102383aeaec4307432dec94a957dff828a069bd903db4bd70c0e3e072dbb6aeaaadc37898fb54c704760d9711334ad29f583a8c0453aed8228d26e8b78ef4231517f64fe0e088b07be26c90680bdd37ada614f92579c1fb910b9f6bd6e067f0", 0x0}, {&(0x7f00006a9000)="93b014668fea0c858fa0328d83eedc", 0x0}, {&(0x7f0000432000-0xb5)="0cf7de48660604bb68a5e21f2714439969e70829b9e44d8b0574b0ddfadc8d3a4c62d324ff0de166b6600940dca228454ccfd6ec96ce7d253a62cb15b848b7a67b6d8c31c3323c5a6051554a63c1e05c143c28926e0afb8da9366692b39743d2a9b671be81215624615a909f689e6e2e65c187dad0435e434e6badfef01a59d2a5c58d6d64ae14762802bfe9a7a33c3e5864222fb62f831afd6f5fb6b392416ea01503c6ab27b19a12858deeaa1b511a7857176d6c", 0x0}, {&(0x7f000029e000-0xbc)="c3e689b6b24b67bee57f5acaf2c0a1d9bed7ce6f0c0433e31b9effa076486b07cf1794e03eb96c179a798c3401ee9b9b5fa847168881cc5561b641af1871cff8a495c5069fb1947df7c221b53e396967ebc06dd02763356c41c0c011af75436b8b764e034d873e156044b5413999b908d769caa07fe1fededf6715378de7322998df04e886bf77b5a2132234f080a2c9f20e956666ed284f1532c3752c9eea387f8fc2db37acc929f39d1ffaa63f94b18ce28d4cd40ec39888780ed0", 0x0}], 0x3a75f7a072515a2) 2018/01/12 03:42:30 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003ce000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00005f8000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f00004d1000-0x60)={0x0, 0x4, 0x3, @thr={&(0x7f0000e25000-0x37)="a229633a5084fd75578c38143209de7f680f10a293a6b56784ac2dbd671a3f85a4448e7bcb8760166fd7eeee00946fcb04765300f392c8", &(0x7f00002e1000-0x37)="56d4085bec8eb1d22c0f444d2cecb28666ef7ba6bba624203a48b0cb2b6f298fa603dbb4219ab5ad8c3b7ef0fb66e939b0d7062f7447cd"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000011e000)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000903000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f000079b000)="cde60bb460d5d75d9472d8d9323dee89e813ca80bf7e3b4e13dcd0e4e5a580c0bdae859144140cf3a9b2b9fee21e0680d482984403d03c780529c34191f35ebdae9813de7adbf91adb", 0x49) timer_delete(r1) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000a4a000)=0x401) [ 86.305917] lo: Invalid MTU -263258095 requested, hw min 0 [ 86.318917] device syz1 entered promiscuous mode 2018/01/12 03:42:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009ce000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000b82000-0x8b)="81be93ffa92ce977af0e747c4075f14ee1168b0be92e2a7b4b20e73b27072be0be3c76000c28dde8209beaf2933f960a9f09bd6622081f83dba796f46c31e30f9e0fd3a6ba145319ab635e4c1d64d6845cf5216b89b476fbcab00d43a5061caf4ac37e6913427e1c76400b141a8838b0f5bb9e5f088ae985a023908d00fdba6f40c95b51e6e3bb77f3e95b", 0x8b) r1 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x24, &(0x7f000093d000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/12 03:42:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00006a9000/0x2000)=nil, 0x2000, 0x4000, &(0x7f0000852000-0x8)=0x52c, 0x5, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004a3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f000063d000)='/dev/dmmidi#\x00', 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000c23000)=[{{&(0x7f0000a39000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f87000)=[], 0x0, &(0x7f0000db5000)=[{0x10, 0x0, 0x7, ""}], 0xa6, 0x0}, 0x0}], 0x1, 0x0) 2018/01/12 03:42:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001cc000)='net/fib_triestat\x00') sendfile(r0, r0, &(0x7f000097b000)=0x0, 0x1ff) socketpair(0x1b, 0x0, 0x9, &(0x7f0000329000-0x8)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00006c3000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f000022a000-0x4)=r2) 2018/01/12 03:42:30 executing program 1: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000011000)=[@text32={0x20, &(0x7f0000032000)="65075f95c4c2b903d8c4e1fc7701b8398100000023c80f21f835000040000fc72f0f077e06c4c27d18cec7442400f1ffffffc7442406000000000f011424ea750000008a006524000f00d8", 0x4b}], 0x246, 0x0, &(0x7f0000001000-0x20)=[], 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x8) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000032000)={0x1000000000000088, 0x0, []}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2018/01/12 03:42:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1000000000000001, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r0 = accept$llc(0xffffffffffffff9c, &(0x7f00003f2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00000cc000)=0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000780000-0xd)='/dev/dmmidi#\x00', 0x8, 0x80400) readv(r0, &(0x7f00009c9000)=[{&(0x7f0000a0f000-0xd4)=""/212, 0xd4}, {&(0x7f0000592000)=""/177, 0xb1}, {&(0x7f0000657000)=""/11, 0xb}, {&(0x7f0000385000)=""/196, 0xc4}, {&(0x7f0000190000)=""/114, 0x72}, {&(0x7f0000262000)=""/33, 0x21}, {&(0x7f0000184000)=""/180, 0xb4}], 0x7) io_submit(0x0, 0x1, &(0x7f0000d01000)=[&(0x7f00006da000-0x40)={0x0, 0x0, 0x0, 0x3a7cc9761d261c2c, 0x7, r0, &(0x7f0000d1c000-0x1000)="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", 0x1000, 0x9, 0x0, 0x0, r1}, &(0x7f0000c29000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f0000b7c000-0xb3)="8a502ec430cb8cc8bfe0c583a3ccd4f511aea9ac1d1f855bdb320c243c0de5af8393e8e1118b9b1b2a0748f13c6f073238b7da93870ed285093c1dd0392baa68a8ca0c8eb02f1617dfd3732f152a39b3de11cc99da8ac7768dd06a5e3f5a1362b0541d41553721aef607e06da686d9f7d1fd661ebe062f8d458de3aecad3f2005d9b87cf6e56ef148fdb57a362d1a74c80db0129b679f5e923fe8493bbe7835663ce6644a5d59ff876f945d9c727ce53ffe6ab", 0xb3, 0x100000001, 0x0, 0x1, r1}]) 2018/01/12 03:42:30 executing program 1: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c66000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000+0x495)={0x0, 0x4}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001000-0x4)={0x100}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x9, 0x20}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000642000-0x8)='keyring\x00', &(0x7f000053f000+0x386)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r2) openat$ion(0xffffffffffffff9c, &(0x7f0000713000-0x9)='/dev/ion\x00', 0x0, 0x0) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r2) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r3, r4, r4}, &(0x7f00000fc000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha512-ssse3\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getitimer(0x2, &(0x7f00004f6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) keyctl$dh_compute(0x17, &(0x7f0000cb6000)={r3, r3, r3}, &(0x7f00001bd000-0x1000)=""/4096, 0x1000, 0x0) 2018/01/12 03:42:30 executing program 7: r0 = open$dir(&(0x7f0000868000)='./file0\x00', 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000db9000-0x10)=[], 0x10000000000001cd) fchdir(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000e44000-0x32)=""/50) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000059000-0x98)={0x0, 0x0, 0x0, 0x0, 0x5, 0xa, 0x15, 0x4, "7fbbb98e63b22f79af489c4cacfdb44698cd5e89aacd1c4bdadda29e698e0417c8517b0264abe6c8ed92499cd09e580f978baf5dfd350078075d887b52e9305b", "5d35991a4c177798ecadc0ece2f0121b56e455de7432eea32fd4e3b469a35ace", [0x2, 0x1f], 0x0}) 2018/01/12 03:42:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000cde000)={@generic="fd1ba35c17d3fc661c50fdaeba91e842", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000188000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/12 03:42:30 executing program 3: ioprio_set$uid(0x0, 0x0, 0x494b) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/12 03:42:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000bc8000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000600000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a44000)={0x0, 0x0, 0x0}, &(0x7f0000653000)=0xc) ptrace$getregs(0xe, r1, 0x40, &(0x7f0000997000-0x7f)=""/127) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000866000-0xe8)={{{@in=@empty=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b84000)=0xe8) fstat(r0, &(0x7f00004b2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000754000)={{{@in=@multicast1=0xe0000001, @in=@empty=0x0, 0x2, 0x8, 0x3, 0x6, 0xa, 0xa0, 0x20, 0x2f, r2, r3}, {0x3c404292, 0x0, 0x0, 0x7, 0x8, 0x1f, 0x20, 0x9}, {0x1, 0xffffffff, 0x2, 0x4}, 0xfffffffffffffc8f, 0xe, 0x0, 0x1, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x33}, 0xa, @in=@rand_addr=0x100, 0x3, 0x0, 0x0, 0x8, 0x2, 0x5, 0xe5b}}, 0xe8) readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/16, 0x10}], 0x1) 2018/01/12 03:42:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000ad000)='veno\x00', 0x5) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e6e000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000a96000)=0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000cc3000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$inet(r0, &(0x7f00008f0000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00008b7000)=""/192) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 03:42:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x10000000000028) sendto$inet6(r0, &(0x7f0000def000)="", 0x0, 0x8082, &(0x7f00006c1000)={0xa, 0xffffffffffffffff, 0x1000000000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000e15000-0xc8)="ac94e4c78aa5cea4cd789d529275683637f6b9d600b1b328eb0836c54cc80a53cca8260850e7cecfb12fef984fbc9a5473f8aedf41332789f18ca85b095cc722c3c3feac4845a6ac30d7b7b91d81a1fc597de535d91fda7ee7e65fbcce2a9871527babfe3cd2da0b6a5e0813a48052fddecaf18f73ad4c0ab274330dc740c04365f5c932dfdf477abfa772c9c66425b995ac0f4bca6c7571da2c91dba32726f6f67860fecec62404f72e37feacd85d32998b86694493a023eac9e2ec63dfa0d4aa6e87c350051ea9", 0xc8) syz_open_dev$dmmidi(&(0x7f00009fd000)='/dev/dmmidi#\x00', 0x7ff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000cbd000-0x2)='R', 0x1, 0x8004, &(0x7f0000925000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f000062a000)=[], 0x0, 0xfffffffffffffe01) sendto$inet6(r0, &(0x7f000081f000-0x5)="ec0cd3b51b", 0xfffffffffffffd0d, 0x0, &(0x7f00001e0000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xffffffffffffff63) fsync(r0) 2018/01/12 03:42:30 executing program 3: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f69000-0x21)="76626f786e6574316367726f75706b657972696e672f2a3a2965746830d92d2300", 0x2) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000f69000-0x4)=0x0, &(0x7f0000819000)=0x4) getpeername$unix(r1, &(0x7f00000c5000)=@file={0x0, ""/108}, &(0x7f0000e2f000-0x4)=0x6e) close(r0) [ 86.532914] QAT: Invalid ioctl [ 86.541518] kauditd_printk_skb: 98 callbacks suppressed 2018/01/12 03:42:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000003, 0x8) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ad7000-0x4)=0x0) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) r1 = syz_open_dev$adsp(&(0x7f0000330000-0xb)='/dev/adsp#\x00', 0x7f, 0x90000) accept4$netrom(r1, &(0x7f000011a000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000bc2000-0x3)=0x10, 0x80800) sendto$inet6(r0, &(0x7f0000ca6000)="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", 0x599, 0x0, &(0x7f0000c99000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/12 03:42:30 executing program 6: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0xa, 0x802, 0x0) sendmsg(r1, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f0000203000-0x4b0)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000939000)='/dev/vcs\x00', 0x20202, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x1f, 0x0, 0x0, "00000107c89d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 86.541526] audit: type=1326 audit(1515728550.702:873): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15441 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 03:42:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000b02000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000053a000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000082e000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000753000)=0x42, 0x4) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00006bc000-0x96)=""/150) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') getdents64(r0, &(0x7f0000cdc000)=""/0, 0x0) read$eventfd(r0, &(0x7f0000c55000-0x8)=0x0, 0x8) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 86.541722] audit: type=1326 audit(1515728550.702:874): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15441 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 03:42:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000714000)='/dev/snd/seq\x00', 0x0, 0x8502) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000fd000)={{0x9, 0x0}, 0x1, 0x8207, 0x800, {0x8, 0x1ff}, 0xfff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000098000-0x8c)={0x0, 0xfffffffffffffffe, 0x200, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f00004cf000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"6fbe9ec5271430d2dfcd3059"}}], 0x90) 2018/01/12 03:42:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00005ff000)=@add_del={0x2, &(0x7f0000700000+0x603)=@generic="7aab887dc6e87814c4844f98f14ea319", 0x1}) sendto(r1, &(0x7f0000871000-0x1099)="ef", 0x1, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/12 03:42:30 executing program 0: semget$private(0x0, 0x5, 0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000)='$\x00', 0x0) 2018/01/12 03:42:30 executing program 4: socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000028c000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000693000)={0x20000000c, 0x8, [0x0, 0x0]}) 2018/01/12 03:42:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/cuse\x00', 0x2, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000949000)=""/155, &(0x7f0000d21000)=0x9b) syz_emit_ethernet(0x32, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x7fff, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffe, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0) [ 86.547311] audit: type=1326 audit(1515728550.705:875): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15441 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=43 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 86.547805] audit: type=1326 audit(1515728550.708:876): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15441 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 03:42:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e03000)={0x7, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006c5000)='/selinux/mls\x00', 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000d29000-0x31)=""/49, 0x31, 0x12120, &(0x7f0000bc8000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/12 03:42:30 executing program 7: syz_open_dev$sndseq(&(0x7f0000840000)='/dev/snd/seq\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000001000)={0x0, 0x0}) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000000000)={r0, 0x0}) 2018/01/12 03:42:30 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000004000)={r0, 0x0, 0x1, 0x5, &(0x7f0000005000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl(r0, 0x4142, &(0x7f0000006000-0x1f5)="") 2018/01/12 03:42:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f000033c000)={{0x4, 0xf000, 0xf, 0x6, 0x800, 0xfff, 0x2, 0x8, 0x8000, 0x8, 0x80000000, 0x4, 0x0}, {0x5000, 0x3000, 0xa, 0x6, 0x6, 0x8, 0x8, 0x400, 0x7ff, 0x4f, 0x10001, 0x7, 0x0}, {0xf000, 0xf000, 0xc, 0x8, 0x3, 0x93, 0xfffffffffffffff8, 0x9, 0x1ff, 0x100000000, 0x2, 0x1, 0x0}, {0x0, 0x0, 0xb, 0x17, 0x3, 0x1f, 0x2f4870a, 0x0, 0x4, 0x6, 0x3, 0x7fffffff, 0x0}, {0x2000, 0x1, 0xc, 0x200, 0x2, 0x1, 0x7, 0x100000000, 0x2, 0x3, 0x0, 0x3, 0x0}, {0x2000, 0x6000, 0x10, 0x3000000000000000, 0xff, 0x3, 0x8, 0x3, 0x91c, 0x3, 0xffff800000000000, 0x3ff, 0x0}, {0x6000, 0x3004, 0xf, 0x5613, 0x101, 0x6, 0x6, 0x919f, 0x80000001, 0x4, 0x4, 0x1, 0x0}, {0xf000, 0x0, 0xf, 0x1ff, 0x7, 0x0, 0x5, 0x6, 0x7fff, 0x200, 0x6, 0x0, 0x0}, {0x5000, 0x1, [0x0, 0x0, 0x0]}, {0xd000, 0xf002, [0x0, 0x0, 0x0]}, 0xc000000a, 0x0, 0x4000, 0x102020, 0xd, 0x1000, 0x2000, [0x238, 0x2, 0x80, 0x1]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000-0x8c)={0x1, 0x8, 0x5, 'queue1\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000016000)='/dev/snd/seq\x00', 0x0, 0x460001) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000050000)={0x4, 0x0, 0xffffffffffffff58, 0x9}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "006c69656e743100fffc000000000000006300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "0400000400", "88e7ed00007fff05aa1e961ef6a39901a10000e50800000077110000c6d918e0", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fsync(r1) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000051000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f000001c000-0x68)={0x100000001, 0xf50, 0x401, {0x77359400, 0x0}, 0x20, 0x940f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 03:42:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000266000-0x9)='/dev/ppp\x00', 0xa0000, 0x0) syz_open_dev$dspn(&(0x7f00002b8000)='/dev/dsp#\x00', 0x2, 0x121000) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f00003f8000)=0x7) r2 = socket(0x2000000000a, 0x805, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="") getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f00004fc000)=""/195, &(0x7f0000dc1000)=0xc3) [ 86.548076] audit: type=1326 audit(1515728550.708:877): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15441 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 86.549714] audit: type=1326 audit(1515728550.710:878): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15441 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40ce01 code=0x7ffc0000 [ 86.555328] audit: type=1326 audit(1515728550.710:879): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15441 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 86.555349] audit: type=1326 audit(1515728550.711:880): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15441 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 03:42:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a1d000)='/selinux/context\x00', 0x2, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00005d6000-0x18)={0xb53, 0x1, 0x1, 0x0, 0x0}) write$eventfd(r0, &(0x7f0000dfd000)=0xfffffffffffffff8, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) syz_open_dev$sndpcmp(&(0x7f0000d3b000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x1) syz_emit_ethernet(0x44, &(0x7f0000789000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x4, 0x2bf8abaa, 0x3}}], {{0x86dd, @ipv6={0x0, 0x6, "d17007", 0x18, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0xfffffffffffff000, 0x1}}}}}}}, 0x0) 2018/01/12 03:42:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000565000-0xd)='/dev/dmmidi#\x00', 0x6, 0x80) ioctl$TIOCSBRK(r1, 0x5427) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000607000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) vmsplice(r0, &(0x7f0000d2f000)=[{&(0x7f000021a000-0x94)="310c2cfc360c9b9325ff0b61a690c5ac1a6fe6ac99a427555556bb51beb48380d4c675b76371edb8b1dd6457730aba85a364f258728eec7146574c5f11566a65c3244e8abe71d28873c6dd3a070dccc4256eed3dfaf0e6425326b475409259d0d1329e4caea5c0ff52df09e12b6078d5ecc454139f4d495a1b367aaed2355febd72e905c76f20e9d380b1191f21f69106a01032b", 0x94}, {&(0x7f0000221000-0xf3)="e8af767a38a99250f7b0682e232b3431483c3f61664b1539fe473da39f379ee2e2724eccb6be535aa6108015c64740065938147b89624443f3e29ba0332c4d39d04fc2c62f113b8680e58add28ed4969be4897054904a7905a0281f228756b2b7aac6dcf98ea162be96be732265e87c1baef8c3e0e291a9d00b340f1fe543ee8824d5dc9b1ed22627ee0f30c8283627abbf69974c1c9934d951c1d159fbd85500c563f3b9aee6195268cbe90df3fb61de21bfd9c4b6c09510ecc680c4107b5d89d82117d9151afc91c5526eb4373abfb1f78ce33d002bfb0722e17e043ec2b707e084cd3debdf5c3f036ec824a56055e781b9d", 0xf3}, {&(0x7f00006f0000)="d37c33f20ab8e8724607aaeec5a7590be94ca6e51c84e2e0f4eac99739f7ec7dc1951dfa45fec3334d693965f4694cb090ea8ab0beca32237fbb928201aa6d9ddc5590645b0beb4f3185c4c3faf22ce0492618e1af4080763168979445778c5a2637549d78e806c4c8a17934a6a28423d9e7d77f4a6209a41ae90575b45ab802098a51f3b54335c065029bfdd2a4f8eb6229a8ef0295c215c1bd991a535658cd3e7d169816f5fe337357c2b37810b09654d65aa4fdc3807962b5f3fdd98a09f671a7b6db", 0xc4}, {&(0x7f00005b0000-0x63)="442f317d79354e45d903a06607c13a4412d72aabc19575b6fa4d4198c9674cdd2d51b3a4c93467d59f0598f5c98fc7f21207588222e81b63c5d8f491ad51be897207ff3e8008fd83444ebb65d196237953d46f1333949605d932e8384338572187449a", 0x63}, {&(0x7f0000978000-0x1000)="561c4c2507a55fade20e51b9bd5f50dd34e4cbf545e1f6b51a7e592f3ac914cf642d9c661c7d4251efd52dfbf658d8f8858307a22930ecaba04127956e3dc2555b7fd1aa3142042908c44ae0a1cb607c870f1d2d447bf2e69fc4c80f01c8831e509833bb9d6ed4e08bfd421598db87035dd53c3b6611d788edab55d9d63e581ca603e280b346cb78a0c65a086bb31746fed010283e2ce7324dde13057375dea3ce156207439562a153594b1a79e98e36d758df4f890e980ec4c44d0d3f7669c27cd1a312855de551ef1b47f15f5084ea3fc31d45d6e5072dacf5ba174875daf4a418aaae906dbb25bd74098f8fd565908656703e6f1835f7e5261edd50e9bcf11ca5943462b1255557475919dec3510baa4248bda40ff1338ca00415a9f44bd3288aea296d617e90307738ccf40d4647c16fe685d86385ec3fb47c8607dfa47edda207e9831e1ab643d93813122fd3e04fa17e95dd7eac3e8ffd2d969131b6eb2c46d95051c4378568a06e36acde1e1382aba41f0bcef499a385f06ef6e101a0e40c16bdb2977a6f1c3222e234fd75acb91fece8457ce844ad4669de2b449beec549321acc5816eda70139cc087cff2f96835998c7a897fd9f25fd4306dc133726d9eda1644bcc3129181aa6db7ef47f5b92c6a145f8b4a804682bf887b327df8f3c869ebf399bfa2a867fc40db91d91cfeaa15084f3b2eb563aed3eded5ae6930ec5d3279b32b0c2290e7b35306e30a32b56ffb8040df7709fc108e80b46356a49f0bd7849622f88c0fc2ed310db924c7b9373ce7f7d386906ef840ca7752950327407ca852b7595c53e7101d0db9d66716e63f40a4a55f50ac45ce4c3e9629fd9cc6863a3d2c8f4ce1b6ebf5e20eead0f73b1f3247795203c2d0a800c0ad83411f12c19d4d1fe36ed181e6c6cfd98723ecae3fed9f431ab043c79020f752d12c8bc91d2b4aa5f108f7270aaa8cc122fee3767695bf3fb6b170113b958b9b50c8ca3ef6079b8923fbe13b951e8edf700d631454b33cd3b9dc7ff2f1e4339a9a833d127ae81171556f5e7097ab9ff925afa064c5caa66be8d93e8cf339eb5deca631f1e5e5e6950644a25567286c0b85c10f3ce74011c2f0d0709e272abcc860dbd5c8f4596691cf9250ee70de049fa21ac1e5e2bd8cc4cfee46260b630b015e3d7268c7a9a31d91fb99fe87163007d8eb7466af95dd4a9c7f7a3037fad9fed67cfb4a48f166f9fda6a9c524929d4a416b45596a952c70b92f50f660df41b53775ba21a980b0d7a9c93b8fc4b646086ef228a4eb24223a5f98eb5889c56b4db7292ad5325d085586f3e957dabff3d7a172aa20a79bd88835ee358db83b6078ed68d834c73bcd45a8561fa7bd19b49f1efc6ce949c4fb342da9eb503176202ec47d2320c7eb2dacf0ebfe6226ee5ae054ba6f2558f6d0551e9bd83d9cdb478ebf6ee1ba311ee19313ea120b9470391bf470ffcab88e7de3342b41e55c433ba4325fafb1a0320c42eb08eb177aa51e3c23f2a2770eed0d0f9637be48762305e42fdea160a41b5886ef566e0a34c5819cd049dec2ecba5c8e74cce9d8dc5cc49a38c549a6df63c0ea6d2d672e833ddee4318becf7cb89d0dd02fab73845d9f5f4eee1771ddd01b824fcc8f23e276d99667df0acf709a153376718c17c593c08db0c9632a44d3ddb7b96b280fc75967f42b5cd0f6a16d60367a53239b7a418561dd53d38305ae4c867d416a420839a4a4b48e5a4f7660eb41f486a27c7a77dc637e13e0e2d8697e4dfa3ff2ad1170050a751b02c630d662e485c34b38e821e412c0ddf838c51a29cc15d15c3e2e7299c698ca3e4584ff05d974584fb4da01f0c89e3beaff5d15417a0df1667d704ea23acb295730365dd06c61e6bfbdcfcae3fb9bf60051c5f1f5e627ef5a855f3151d2b93cf42662b4b8741602ee2624420236d43023bc4a7d24f62d2162250004968495c480130e7f125b1bbdecc8e5840063ebf0754e050321ba07053e827164a78980fb0c659db6ac6881343effea1336ef8a3ef5974a0acbee432011649928a43e1c781fce2392b8878fb11e3b7f74f9555bfb118585b7dd0010e4ff85e49426397891a96a3c686558197250c0400c54f81c003074d7717e65ee884f9ec7dee86342909e2f951a9d143788f57b497824e07d17b865ec116bbb53c458b8d4e76f5e29eb8ff2a28292ad1b093a37b1e48a18ad164d8ac931d3505ee642bb96654bf2a854fa8f8bacd894549ca66984e2418e829d5b53bef9389f6b11dcd22cb578e93732f865d1330747dfe563244313aa3dd99758974840cde9a2c733976d27d3c17dd43cdf45224b6848e13fc7e943ced9ba80bfaa263f43411baa6f54634777c2a31617e62ce5e41b1d72f9b5f4b1c2fa876b0106b7534f0b5de824e24c322d03f4182b1462ffd3a33b11bd9f3a656247ba61028dc45fa15f5a5633f67f5d533c6e1aba8e4e12c5ad3fbc6873e373f365178003774a57fab52498a643472992bcd726dfa10efcb4e4e76aa00532886ca92ca5bae30372d2568f6f88bcd4a17c403d5e1e59d35c47e61e876fd2fa6a493ca20d7e85a0ff191fee754b426156894e96f755b3fba483c7e6f152cd3372d8ba168947c2f909fad2c45749c7e999ecc69995539c3a11edce62a65ab4f400c839c72f6bcd700b0f2d293c139196dcea430807ecdd965e1a3231e28c0da96de061fd58c399e486ac4959af5eb0069b8e89f301c0f608069ba537cb583f2f473303c8a377ede812cc1c0a77f858e746848c277b9163bb6fc7551e3c1e49244e68f14427d4759187f5f0d49d36bd93c0fa080c4a8410fcd6bacd0d472f298a7fc14f3cd358cf816fdcccb26e4ee9e89b0d746013f5a13de6b08bf9639880568e192cfbccbe19bbdadb0814f8df393dd6b679214c73de85bc0a52179daaf831de06d83b5ee39411a06c68cb0e0d44672093c1de5b77bafe065722824f459b5eb65e955ed77c3d356a1a624026902a9c2bd61b5aa4b8eced862e225bb9c283301e7a69de520b3fad95cd3182cb6f3fac635ee21547221e5012a82a266363d58620f587695592a61f69be791884ae1272e56098c6f7d85f36cd1b00e60018e392581a11275e657fef3095f6c704ad74e498307a36b1194920ff5aabf17d9c4b6c91846e237012e9b479596a2c41c38b60f81fd6d570f71997dcf03ed20465100152aaa498cbe4ba404017d6677c9b82610232645544c975a5658aea4fac24339bbb8584ef612aad047cf21e641e45d4c283821d4526d111098f8e1619c28819aea01e70ea33ca383e270b64b84b941a55851a64e2f5dd21b6d75dac153381e0b86a95bb41d1d2b202f8cb8bcb38829cb4f17335bc2e787b29fa5f01dcf03bc2a308c502c11597bc6fbfdcad91d476a724bc6eb7c7ecbbde9bf57bebb8e29e6999e5a000ff83dcc31d6922969f71a5c53c0f6f8c8ecf098e5a9331957a7b41e1854baf77220ecac169219fef582fc8027d8f1eb3a67afaaf91cd0f08ad11c99175acd1f7a9927e9944201c83d8150f332846e49c76004db937debb9b5ca85f6ce9515a0d3fa90aeb90342659ee20c46bab8fecadb669b1ecb0dbe55f91bfabcad994060b17cd32b1987171855237f51b8a2037ad0080d4d60ccbd2104a82576a233b84c635199c72a90f7052b340802bea98b82abb7e44c71ee8e418abd7652e8a26c447484bb56e8183a4001a641d7a8bc5def5df478300a8c374b4ef53b8e91ade1e6ef27a48245604f263fabc3969996981e64f44f41d786a11e44b3cdca8853b84aa06ab80cd8ef85e46f9c626f58a3da77e6c673ecac9749bb4d5e50d048b9aa4be63fafc4ee874f581bc0aa5ee0d6b66fa1beafba8478753eb991aa30810f7e8fd15a1ba98356efe81c41c416604d49ee74ecbb0ceabfc4a42e74bea95541dde4de208b66d22e647d4100acac25259fa20f507f841a8bb351c5a071456c3c591040c2be9912d56d2bc543f3490531a1e3cbc211653a0e32d72f2fe8361ad0e9e5b1d236a895f5635fe521e0dc85233125a472c23245fa93e52671860918e954d40e6a028850736bf5b853769c620cc8b199c11c16ac41c7de3bc3e97b926015ace56f9e4877daad1e8c325388b6caceb5395d39b51b3d41b0c3682c5d809b7ea7c1a198d224473ceda3fdf47323d9f90779fe3cd47a4dc94737a7bb6ef602ff8f9503f1941b394f056ed6871c1f5fec060ecdc7626394776d271f7cd58e6d27e381fa3a75b682424f5c01fc1d7b47fafb0e9c180469db14ab7645285eb4bb4e58e7b1b9ece37ce82e9b49d111694c3aa5d0ceb8710f0547bb25f61ec501e01c12c3fbfd95173489a8d3c120981d5e289478f06cb7b5e2c5f8fce1dd0aa3d2501b7df3aba6a83cd76f5980221bbb891ab046b6aeca2681ae192a6a18af729bc3041f34217c36875f32c832b840c117b32f3aa988ce960fc86510b30f2436a26c792e6dec359dc4591d02bb14a21e96dae5b5f3bdfe1535fbb1c6b1a8f5bb6e173107d224634512426de5cb6bea070c1d2a5ea6ed09c1b388c6aa194fdd158f1d6e8b355425edb48ecaed797f632a54f15c830d34fc2053849dfbaa6418c90046db2eb3500cc3b2bab718eab5166b278c8cd7d03c11fc57a0870229cc847033929b65c7a9f0f3eec08348d9b581028f32341e5b9d66832c37368ceb1919ca149720e58093a7f95f5d637ccf54fe9bb750bed072b6820e8d73433a7ef2a2a79cedfaef9399f00da5cbe13ac1f83e58edc1c508380095656ce005e41729785d996df8d0d21d80f88afef019d6173dd4113dd3559fb93c07ead924d23977247d1b27f4f1f9429ba4043a8ea903fc1555d886383b3fd22744d09c894deaf22f73077c8cb8ec9c53f47894e0d3a78e2e18ed94bba4c905695dd9f869de6bd483d35be02c94612f3e7d2da8411a21b6b2e9dd41b72fa84b0166b592c98dd7f411c33f00d7cc2156acd7ce7110d04e321ae298b67f3867686b4a05637e20444736b2eace4e2d6fa3605938454384f79cef5e6a3a0b99a29b233ebc36f72a0348ab83011ec83810f0b99fd332a50c14083879b71aa6eeace2f63b70cc8582f9a4e36cc39bd1b80be86c0451dccf44379c6de9a297fc96089703cb21504127621facf9a645a976c125e3124d9b7b4eb52993c4983f3dc789432c863f4624e6379b181ef02401cf5335d0709093ace6f2d19583a6b09fe45eb0f87d69fc366f870e9fe8a6f4032be7e57b631b3ff50a7005adb88db7c24366b6c2d4a391bf4beb5600cadcf2b3f0c6463bf1bd0bc09b96ac969a878b1bd51d2fc64d4593b8f42a45ed5456566f241cdee9c6c0d39485a17a12a89e25b6ca8a206be1d27f37c27943ee89f9cabd515dcaae7e8d72484a8b2f4e42cf142cf41b796413e2fff05dd4d4b17f7bd8c641eec889d7cc872471aa6773ff745ea2d66c0d110c23702d50712cd239bf9248593eb9a6a9f628e56f380f100af84f72a1f51ce4c4a5d8def811bc0ca17b3dfdc33ff88bf28ca4991bdce3213c2cdb64051327a90f4983286767cef4a75bb824be5a313c8be4a3c2f33a3637d06eaef57386d5435ee3d3ce2bd894793271a09f337e4ebd9d484b37f767c6668daa6bfc3c2b7d4ae74321230d34e862472585889460e7ae4cd393ab9562292a1207b04753a9024e26cae1ddfa13bb29b2c27c7c1418b9d4ca87d43dbcf03f9ac5da8e92aff74322b9624a207f77d1ed19242adea266dd14e475b353de50a75cdc1db56f8756c6288776f650b31f0f03aa23fca98e24", 0x1000}], 0x5, 0x4) fcntl$setflags(r0, 0x2, 0x1) 2018/01/12 03:42:31 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0x6c)="9b8dd687ea5593e1cb002aaf7e42cd0fd5088a993f03e5f9d6ced3aebd56c4f921adbb0fd29496b53f994ff8600e966e60b17f5346418d9e7486e9bafe4eb4b5eca190b669ea5b2cd4adea70efce6d8ddc266b6aba6a50f1b405b6b1b1d1fa4f32df97ed1583a7fed66f3eea", 0x6c, 0x4004001, &(0x7f0000c2c000-0x10)=@ipx={0x4, 0xfff, 0x5, "bb8d9cefc623", 0x9, 0x0}, 0x10) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000008000)="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", 0x1000, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000003000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x8000) sendto$ax25(r1, &(0x7f0000002000-0xc7)="68a2a286adfc7e8dde2cdf94b5d51bc0800fc1530eafe933cbc23c8a588629e2e81c8e63d61abd2806aaa8a603603bf9435ec798193986549c9ea92630137a1ec4ad0486d799b79d092d00342c45738760970f179e194dd842655c9a2c12c7f4fe1b28fc0e79aab478d2fa3500595bbff238036bda3868534d55e8baddeca481f68d85fabe3b3de64073712f32277a7e4d1671ee09be7393854de20c20e02189db86ef2b85b07f18a1aedb30d46fb6b205d18ae68c47b1945ae54d9b8d0792fb2be8bcda85eedd", 0xc7, 0x8000, &(0x7f0000007000)={0x3, {"98fc42c95fe3da"}, 0x74a0}, 0x10) 2018/01/12 03:42:31 executing program 7: alarm(0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x16)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000c02000)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00002b9000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0xa024}, &(0x7f0000d0f000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f9d000-0x8)={r1, 0x55}, &(0x7f0000001000-0x4)=0x8) alarm(0x0) 2018/01/12 03:42:31 executing program 3: r0 = socket(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)=0x0) getsockopt(r0, 0x3a, 0x0, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) 2018/01/12 03:42:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/12 03:42:31 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e3e000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000320000-0x4)={0x0}, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000aeb000)={0x4}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@rand_addr=0x0, @multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000047a000)=0xc) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x2, 0xffff, 0x4, 0x1d9, 0x212e08b2, 0xa78b, 0x5dd3, 0x1, r1}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004000-0x14)={r2, 0x9, 0x9, 0x101, 0xfff, 0x400}, 0x14) r3 = syz_open_dev$amidi(&(0x7f0000003000)='/dev/amidi#\x00', 0x0, 0x4000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000005000-0x10)=@llc={0x1a, 0xff, 0x7, 0x24, 0x8000, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000002000)=@generic=""/16, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000000)=""/45, &(0x7f0000003000)=0x2d) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000006000-0xa0)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7815, 0x5, 0x549, 0x4, 0x0}, 0xa0) setsockopt$inet_buf(r0, 0x0, 0x3a, &(0x7f0000005000)="", 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000002000-0x4)=0x101) getsockname$netlink(r0, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000)='/dev/audio\x00', 0x400, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000007000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000008000-0x1)=""/1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f0000008000)=0x0) arch_prctl(0x1002, &(0x7f0000009000-0xcb)="63cd3595fb4187fb0e32b7599c3a9769f81a6394e23bde00166926f65b3572a83b7171ba724ae8b2c208b33e22c827da4f0b6c79e7dd03dc2367d9851929e0f21b3187f389223256d333723fd4acf60a015192e926836d38a9a69bf193c13d043b2a04d050df15d7ff001bd02360255f897b8062e660ad497b065a74bfe08e5de1bfc0e78f2bd81d01321f5f985eab81514440ffb3f5986f24a1a59c2696a61acb85db0218b9a2ec5658c37200ff96e1255b17df340902d3b84314dd83fcc81491dae4c60a7fbf136563fd") 2018/01/12 03:42:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000baf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000462000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00006c6000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00002a4000)={[{0x0, 0x0, 0x0, 0x0, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000908000-0x5)={0x0, 0x0}) open_by_handle_at(r1, &(0x7f0000346000)={0x21, 0xda, "b11c92c2a7f8c82963314d26689bcae5e7833dfcb163ab9e0d"}, 0x40) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000ba9000)={0x6b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 86.555364] audit: type=1326 audit(1515728550.712:881): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15441 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=19 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 86.555380] audit: type=1326 audit(1515728550.712:882): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15441 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 03:42:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000154000)={r0, r1}) sendto$inet(r0, &(0x7f0000d2e000-0x76)="9f", 0x1, 0x88c0, 0x0, 0x0) creat(&(0x7f00005cd000-0x8)='./file0\x00', 0xc) sendto(r2, &(0x7f0000f7e000)="e1", 0x1, 0x0, &(0x7f0000639000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) 2018/01/12 03:42:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x2000) r0 = openat(0xffffffffffffff9c, &(0x7f00009c1000)='./control\x00', 0x240200, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000e68000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000068a000-0x4)=0xe8) lstat(&(0x7f0000afd000-0xa)='./control\x00', &(0x7f0000e03000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000154000)='./control\x00', r1, r2, 0x1000) r3 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r3, &(0x7f00008f1000)='./control\x00', 0x0) r4 = openat(r3, &(0x7f00004e0000-0xa)='./control\x00', 0x40000000, 0xfffffffffffffffe) fcntl$setownex(r0, 0xf, &(0x7f0000be7000-0x8)={0x1, 0xffffffffffffffff}) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r4, &(0x7f0000013000-0xa)='./control\x00') renameat2(r3, &(0x7f0000dff000-0xa)='./control\x00', r4, &(0x7f00008f9000)='./control\x00', 0x2) 2018/01/12 03:42:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$getown(r1, 0x9) setpriority(0x3, r2, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000b22000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e3d000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000ef9000-0x14)={r5, 0x3, 0x3, 0x6, 0x25a7, 0x3}, 0x14) r6 = syz_open_dev$adsp(&(0x7f0000fb4000)='/dev/adsp#\x00', 0x8, 0x391200) r7 = syz_open_dev$loop(&(0x7f000070a000-0xb)='/dev/loop#\x00', 0x20, 0x101381) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000c66000)=0x0) fcntl$getownex(r6, 0x10, &(0x7f0000a99000-0x8)={0x0, 0x0}) ptrace$getregs(0xe, r8, 0x8, &(0x7f0000f62000-0xfe)=""/254) setrlimit(0x7, &(0x7f0000194000-0x10)={0x7c, 0xfb}) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) fcntl$dupfd(r7, 0x2, r4) 2018/01/12 03:42:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00005bf000)='/dev/snd/seq\x00', 0x0, 0x10002) fcntl$getownex(r0, 0x10, &(0x7f0000766000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000006000)={@common='ipddp0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x6, @generic="b1a43d4d2544e91547faba273abb0d09"}}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000aa0000-0xc)={0x6, r1, 0x0}) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000a29000)=""/28) semget(0x3, 0x7, 0x580) 2018/01/12 03:42:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000259000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) fcntl$setownex(r1, 0xf, &(0x7f00005e6000)={0x0, 0x0}) 2018/01/12 03:42:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000f69000)='user\x00', &(0x7f0000d6f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000226000-0x1b)="ef08adacd87642c436f407000000000000000005eb083b6b26cc90", 0x1b, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000366000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000042a000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0x13e, r0) r3 = syz_open_dev$usbmon(&(0x7f00005cf000-0xd)='/dev/usbmon#\x00', 0x2, 0x40043) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000e3a000-0x4)=0x3, 0x4) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f000096d000)={&(0x7f0000d78000)={'rmd320-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fdd000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00006a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000706000)=0xb) 2018/01/12 03:42:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000abf000-0xeb)=""/235, 0xeb) mkdir(&(0x7f000097d000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000ceb000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mount(&(0x7f00001c7000-0xa)='./control\x00', &(0x7f00000bb000)='./file0\x00', &(0x7f0000965000)='mqueu\a\x00', 0x2000, &(0x7f000054d000)="ecc2010400bdda12998376df1d99279d9b93779bccf505a1ba776fb0fed9894dd32eba864160") rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/12 03:42:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000384000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000186000)={{0x4, 0x0, 0x0, 0x0, "e5dc6daa8dc66d4ba8568d99558668ec71f3f296b894e9b4f4b34641aaa0aede574c34cc229863179bdbb5f4", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndmidi(&(0x7f0000ef1000-0x12)='/dev/snd/midiC#D#\x00', 0x8000, 0x20c02) ioctl$TCGETA(r1, 0x5405, &(0x7f0000d77000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 03:42:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000029000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000650000)={{0xff, 0x3}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000060c000-0x10)={0x0, 0x0, 0x3}) statx(r0, &(0x7f000010f000)='./file0\x00', 0xac95cb73c01f195d, 0x540, &(0x7f0000b13000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000fe000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000088000-0x10)={r2, &(0x7f0000a2f000-0x55)=""/85}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000bad000)={r1, 0x80000, r0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f000048c000-0x94)={{0x1, 0x100, 0x100000000, 0x7f, 0x3, 0x0}, 0x401, 0x0, 0x401, 0x2, 0xff, "5e3f2ee997ae33359181adf44b1c3177272fb28f2cc4b329ae41b8fa77b1eb241faca3d549142ac59982a69696da531ed3353cde05d8cebda0db32f875990520141429d10a532f745b75b364b6f25405334cca29daf14fc931d5cb16d768637bd814290bd15010211f9b1942ce5fe407ef5b5f6a35b0d614b8e9ab1cc39933de"}) 2018/01/12 03:42:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) syz_open_dev$vcsa(&(0x7f000002e000-0xb)='/dev/vcsa#\x00', 0x3, 0x240) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r0, &(0x7f0000a01000)="0f", 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f00005df000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000041c000)=0x0) perf_event_open(&(0x7f0000053000-0x78)={0x1, 0x78, 0x7f, 0x20, 0x401, 0x101, 0x0, 0x7ff, 0x404, 0x8, 0x9, 0x10001, 0x3, 0x2, 0x81, 0x1, 0x1, 0x8, 0x2, 0xff, 0xffffffffffff0000, 0xffffffffffff7c26, 0x8, 0x200, 0xe4, 0x9, 0x8, 0x5, 0x7fff, 0x7f, 0xfd, 0x80, 0x3ff, 0x9, 0x4b3, 0x90f, 0x1, 0x9, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000e61000)=0x0, 0x0}, 0x1, 0x1000, 0x200, 0x5, 0x7, 0x40, 0x3ff, 0x0}, r4, 0xfffffffffffeffff, r2, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000083a000-0x8)=@assoc_value={r3, 0x7ff}, 0x8) 2018/01/12 03:42:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8003, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x0, 0x4) r0 = syz_open_dev$adsp(&(0x7f0000878000-0xb)='/dev/adsp#\x00', 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000125000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000558000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000ef2000-0x4)=0x0, &(0x7f00006f1000-0x4)=0x4) bind$packet(r3, &(0x7f0000e7a000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="93ea84d6fd10", [0x0, 0x0]}, 0x14) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000a48000)={0x0, 0x1, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) sendmsg(r3, &(0x7f0000db3000-0x1c)={0x0, 0x0, &(0x7f00008ff000)=[{&(0x7f00007f0000)="8f8f098b182758db561ceaffd0c4", 0xe}], 0x1, &(0x7f0000dac000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00005c8000)={0x0}, &(0x7f0000f22000)=0x4) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000cac000)={0x0, 0x0, []}) 2018/01/12 03:42:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003b7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_pktinfo(r0, 0x0, 0xe, &(0x7f00007a6000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f00007b0000)=0x2) r1 = dup2(r0, r0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00006dd000-0xc7)=""/199) 2018/01/12 03:42:31 executing program 5: mknod(&(0x7f0000d8d000)='./file0\x00', 0x4, 0x2) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002ae000-0xc)='/dev/rfkill\x00', 0x68400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000370000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2000000000000000, 0x6, @fr_pvc_info=&(0x7f0000f2f000)={0x3, @common='ip_vti0\x00'}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000ec7000-0x8)=@file={0x0, './file0\x00'}, 0x371) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000517000)={0x2, [0x38, 0xfffffffffffffeff]}, 0x8) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000a1d000-0xb2)=""/178) read(r2, &(0x7f0000e40000)=""/144, 0x90) times(&(0x7f00000b1000-0x20)={0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00006d3000)={0x0, 0x0}) ppoll(&(0x7f00005e2000-0x8)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000)={0x1ff}, 0x8) recvfrom$unix(r1, &(0x7f0000e5b000-0xfb)=""/251, 0xfb, 0x0, &(0x7f0000002000)=@abs={0x0, 0x0, 0x0}, 0x8) accept$llc(r0, &(0x7f0000d1b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00008f6000-0x4)=0x10) 2018/01/12 03:42:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@common='irlan0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000ebc000-0x10)="020bafaa02000000030000008e1d4048", 0xff3a) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000110000)={0x0, 0x3}, &(0x7f0000e12000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000bb8000)={r2, 0x7fff, 0xbe, "43c4ca902840b9deba7a9472a63ef95855908424897ad1e76d455828b2b77634ff3e35507138ced1a535cd92b7e5933792e75fb6aa8b353fd1c7bdeaa63c257418435701db14e63157244c77b5ef11fe1bb6757864c9d8b616b4e498fab65fb5f6b9c071150934ad90287a7028901d55bfd45906b1910f053b975baa68581bfa4731aa46809650a2c8c568e83a04cf4cf57904d687db81fdca808207daeaed6f3f016941d9073e0b5be58a47fa63d63dd95ecba9299b49dee15c1d3fb880"}, 0xc6) 2018/01/12 03:42:31 executing program 6: mmap(&(0x7f0000000000/0x78e000)=nil, 0x78e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005c5000)={0x26, 'skcipher\x00', 0x800000f, 0x3fe, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000043f000-0x38)={0x0, 0x0, &(0x7f000078c000)=[], 0x61, &(0x7f000078c000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) mmap(&(0x7f000078e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000078f000+0xdad)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f000078f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f000078f000)={{0x1, 0x7}, 'port1\x00', 0x12, 0x0, 0x7f, 0x4, 0xffffffff, 0x2, 0x200, 0x0, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000078f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000790000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000052b000-0x38)={&(0x7f0000165000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000791000)=[{&(0x7f0000120000)=""/47, 0x2f}, {&(0x7f000078e000)=""/4096, 0x1000}, {&(0x7f0000790000-0x69)=""/105, 0x69}, {&(0x7f0000791000-0x9c)=""/158, 0x9e}], 0x4, &(0x7f0000787000)=""/0, 0x0, 0x0}, 0x4) [ 87.092605] sctp: [Deprecated]: syz-executor3 (pid 15565) Use of struct sctp_assoc_value in delayed_ack socket option. [ 87.092605] Use struct sctp_sack_info instead [ 87.101975] device syz1 entered promiscuous mode [ 87.190786] sctp: [Deprecated]: syz-executor3 (pid 15565) Use of struct sctp_assoc_value in delayed_ack socket option. [ 87.190786] Use struct sctp_sack_info instead 2018/01/12 03:42:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x1) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00007a8000-0x10)={0x1, &(0x7f0000e76000-0x4)=[{0x5, 0x5}]}) vmsplice(r1, &(0x7f00002d7000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) syz_open_dev$urandom(&(0x7f0000f4d000-0xd)='/dev/urandom\x00', 0x0, 0x1) 2018/01/12 03:42:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000e38000)='/dev/random\x00', 0x0, 0x800) readv(r0, &(0x7f00000c1000-0x30)=[{&(0x7f0000899000-0x86)=""/134, 0x86}], 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b19000-0xd)='/selinux/mls\x00', 0x0, 0x0) statx(r1, &(0x7f00008d9000)='./file0\x00', 0x5100, 0xfff, &(0x7f0000bc4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f000034b000)=""/247) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000804000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f000048d000-0x4)=0xffff, 0x4) 2018/01/12 03:42:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x962e49a6a2c3576a, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) getsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f000077b000-0x4)=0x0, &(0x7f0000afc000-0x4)=0x4) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2018/01/12 03:42:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00009d6000-0x6)={0x80000000, 0x5}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") execveat(r0, &(0x7f0000fd5000)='./file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000141000)=[&(0x7f0000fd5000)='net/sockstat6\x00'], 0x0) 2018/01/12 03:42:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) syz_open_dev$sndtimer(&(0x7f000049b000-0xa)='/dev/snd/timer\x00', 0x0, 0x20000) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) ppoll(&(0x7f0000845000-0x20)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000f9f000-0x10)={0x0, 0x0}, &(0x7f0000ee6000)={0x0}, 0x8) sendmsg$alg(0xffffffffffffffff, &(0x7f0000c3d000)={0x0, 0x0, &(0x7f00009a1000-0x30)=[], 0x0, &(0x7f0000314000)=[], 0x0, 0x0}, 0x0) socketpair$inet(0x2, 0xf4ef6bf3788bfaf7, 0x101, &(0x7f0000515000)={0x0, 0x0}) 2018/01/12 03:42:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x44052) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000cef000-0xe8)={0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffbffffffe, "44b6ed62ba1957435a3c0cc707d063d6b835b946324d27ac2fdc059cba523b2a3c33ccde010000009e10e57e32ed7c8feed63c1fcde3237c59d86c4465fdbcfa", "06bf520bc841cb5e3d9bf3e6ff9263a3c6d273167ef955715390d0c1c360621bc700000639a50365d1f4da248e2ef5ff4fb1fd29e39c689e6c9adbf7b5b36806", "5b3e5057f7fb75e9fc13b09e2582f161781b3d04684379b85dd34c3a7d78d51b", [0xfffffffffffffffe, 0x3]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000029f000)='/dev/rtc\x00', 0x100, 0x0) r2 = accept$nfc_llcp(r1, &(0x7f00000db000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000029b000)=0x60) r3 = fcntl$getown(r0, 0x9) r4 = getpgid(r3) r5 = add_key(&(0x7f0000821000)='syzkaller\x00', &(0x7f000044e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000524000-0xd3)="fe8ab81fe2baec2a20b054419d700fdc2c38498054b6e27ec75139dc798d7d8bc37b393520f9e374a4bd4386eb9def21f1de54444c407a2412e2a886c9b5f515bfe1498c5e10c88c1bf8bb0808f773a35f854d4755efad1b802d5ca6cd25131b9e2951d43e15c81d0ba4e32b76e5fc7973a6dbc887f8ad2a7f2904d817d95f10e14d44b14293ad2dd5e5bbf23dc9233f535e31ef3cb82d08a0d62afc573f4c06634856c49886f99bad400f29eca5be29139e0854b2be5a252d58e2f60576c0962bf2324f10a89c334daa7e565f01a82ab065ab", 0xd3, 0xfffffffffffffff8) fdatasync(r0) r6 = add_key$keyring(&(0x7f00000c7000)='keyring\x00', &(0x7f000080a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f00006d1000)="02c9a36b921e58afb3ad1107ab542df294662e28381a13600ede3fbfc3b8df5711e85c75e84d75d00248c71f4dbf4f9d133edb78becff4143061f4d5affbe5dcc2644affbf475dee7ed1d8edb8c50d14e849fea512bda63d3681809e933e1224d5a89cca", 0x64) keyctl$reject(0x13, r5, 0x4, 0xffffffff, r6) fcntl$setownex(r0, 0xf, &(0x7f0000f51000)={0x0, r4}) openat$ptmx(0xffffffffffffff9c, &(0x7f000054c000)='/dev/ptmx\x00', 0x8000, 0x0) getsockname$inet(r1, &(0x7f0000e9c000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dd9000)=0x10) ftruncate(r2, 0x401) write$eventfd(r1, &(0x7f0000b67000-0x8)=0x3f, 0x8) 2018/01/12 03:42:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r1, &(0x7f0000a04000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "acb7b7f555c5822c59d839e8388c45a088618928c9130af59934a2e9eb4681a1bcb2c345e5db4311e959244712ffe0136918c12970229739a29edc7f3f6e89", 0x0}, 0x60) splice(r1, &(0x7f000073c000)=0x0, r0, &(0x7f00001e1000)=0x0, 0x8001, 0x2) 2018/01/12 03:42:31 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x3) poll(&(0x7f0000005000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x871a) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000000)=""/225) r1 = dup2(r0, r0) ioctl$int_in(r1, 0x5421, &(0x7f000000a000-0x8)=0x43) readv(r0, &(0x7f000000d000-0x10)=[{&(0x7f000000c000-0xef)=""/239, 0xef}], 0x1) faccessat(r0, &(0x7f0000004000-0x8)='./file0\x00', 0x2, 0x500) 2018/01/12 03:42:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00008dc000-0x10)={0x6000, 0x9000, 0x0}) syz_emit_ethernet(0x66, &(0x7f0000f69000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000332000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e6000-0x4)=0xe8) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = accept$inet6(r4, 0x0, &(0x7f000003e000)=0x0) ioperm(0x400, 0x7, 0x36a) accept4$inet6(r5, &(0x7f000000a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000000f000-0x4)=0x1c, 0x800) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000717000-0xe8)={{{@in=@loopback=0x7f000001, @in=@multicast2=0xe0000002, 0x1, 0x9, 0x0, 0x0, 0xa, 0x20, 0xa0, 0x32, r2, r3}, {0x1, 0x80000000, 0x7f, 0x3, 0x100, 0x6, 0x2, 0x9}, {0x1, 0x7, 0x401, 0x5}, 0x4, 0xc, 0x3, 0x1, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x4, 0x1, 0x0, 0x8, 0x2, 0x8, 0x3ff}}, 0xe8) connect$inet(r6, &(0x7f000093d000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f000000d000-0x1000)="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", 0x1000, 0x4000, &(0x7f0000094000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 03:42:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f000082a000)='/dev/audio#\x00', 0xfffffffffffff704, 0x800) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x1fd, 0x2, 0x8, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffeef) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r1, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) 2018/01/12 03:42:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000568000)='/dev/sequencer2\x00', 0xc000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000608000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed6000)=0xe8) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b9f000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000516000)={0x0, 0x0, 0x0, 0x0, 0x6a, 0x6, 0x1b, 0x1c, "eec144528e002e4e33996175188fc7e724661c82944efb3614c09aff6c0d5a516b2a0b8d45c3cfe4602ef52f63965db28c529c97af505a5fe802ef43230cadef", "ad995f67bab30c26deaf5d11ab4950f2dd97ee21d1308d757e9028df3046d1dd", [0x7, 0x6], 0x0}) getsockopt$inet_opts(r1, 0x0, 0x20000000053, &(0x7f00004e1000)=""/0, &(0x7f00002ea000-0x4)=0xfffffffffffffff7) 2018/01/12 03:42:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x506) r0 = syz_open_dev$sndseq(&(0x7f0000031000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000947000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00003d0000-0x4)=0x0) r2 = dup2(r0, r0) r3 = socket(0x40000000015, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000000b000-0xc)={0x0, 0x0}) 2018/01/12 03:42:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x33, &(0x7f0000f35000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x200000000000011, 0xffffffffffffffff, 0x0, @empty=0x0, "000000010000000000"}}}}}, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) openat$rtc(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rtc\x00', 0x20476441, 0x0) prlimit64(r0, 0xf, &(0x7f0000467000-0x10)={0xfff, 0x81}, 0x0) 2018/01/12 03:42:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) write(r0, &(0x7f0000e0e000)="84d5e83016a71398e399797face94fc4fa45215cafb4a9e5d72a15ce55eb174fefffd8a85fc07a515076da3944f4e66a", 0x30) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000790000-0x24)="2400000058001f0014f9f407002304000afff51108000100febfffff0800030000000000", 0x24) 2018/01/12 03:42:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x346, 0x4400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000001000)=0x8000, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x90080, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00003fb000)={0x3, [0xffff, 0x5, 0x80000000]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f0000002000-0x17)=""/23, &(0x7f0000002000-0x4)=0x17) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/12 03:42:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) rt_sigsuspend(&(0x7f000004f000-0x8)={0x0}, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000475000-0x28)='\a', 0x1, 0x0, &(0x7f0000fa6000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000089f000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000470000)=0xa0) 2018/01/12 03:42:31 executing program 2: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x3, 0x0, 0x155) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000fd5000)='keyring\x00', &(0x7f0000ed0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r3 = gettid() ptrace$peekuser(0x3, r3, 0xffff) request_key(&(0x7f0000007000-0xa)='encrypted\x00', &(0x7f0000fd5000+0x5cc)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fd5000)='usersystem!@vboxnet0wlan1+(!%\'\x00', r2) sendto$inet6(r1, &(0x7f0000ebd000-0x5b)="7874915c9439ed94d7967483125574326937ad398abd9cb49cc085c4c62758961e8ed5b3b953a7a4ed782c4b919ceb5e48d05b88159cc07c850ae68cc00a8792a2c0712d15", 0x45, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/12 03:42:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000317000)='/dev/ppp\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f1d000-0x30)={0x50, 0x0, &(0x7f00008f4000)=[@release={0x40046306, 0x0}, @reply={0x40406301, {0x1, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x28, 0x20, &(0x7f0000723000-0x28)=[@ptr={0x70742a85, 0x1, &(0x7f0000184000-0x1)=0x0, 0x1, 0x0, 0x31}], &(0x7f0000048000-0x20)=[0x38, 0x18, 0x78, 0x58]}}, @register_looper={0x630b}], 0xf3, 0x0, &(0x7f0000c63000)="baec6c5999301f13bcd5d7e0eb5599b66a6984f96f95eaf286f8ed5728b0ea1069af7168c115efa5d4ca84829a00dfefd16b84d077fe8622232e84c5c4729c95d1d2d99839fe54cfa1ebf1b0a7615738f280fadb1327c25505f788eb5314d48ba9f4b96e769f60438b98a893206933d5115f6f898feb873ffacda5bfac5a372d168774149017574439216f91eeab687d72096e501e61c4f4f4dc438948244a36e07282cea1b3a3ee0ae6925b4330b1c97d81296f8ff908d731d188acd8687674c3c76698f46ff430ec5a1bdf50364f844d80d1e1ed52afe48b089acf0f69fa380bc438ef2dd21b73fece34e89e88028611d5e2"}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x8924, &(0x7f0000b1b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0x10001}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000c50000)=0x0) 2018/01/12 03:42:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f00004b2000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000aa0000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000135000)={0x1040, 0xc14, 0x2, 0x4, 0xd7}) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r2, r1, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) r3 = getpgid(0x0) sendfile(r2, r1, &(0x7f0000594000-0x8)=0x0, 0x7) tkill(r3, 0x28) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000cce000)={0x101ff, 0x3, 0x10000, 0x1000, &(0x7f0000983000/0x1000)=nil}) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000706000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f000012c000-0x4)=0x800) gettid() io_submit(0x0, 0xa, &(0x7f0000a74000)=[&(0x7f0000a38000-0x40)={0x0, 0x0, 0x0, 0x8, 0x6, r0, &(0x7f00007ec000-0x1000)="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", 0x1000, 0xfffffffffffffffc, 0x0, 0x0, r1}, &(0x7f00008d6000-0x40)={0x0, 0x0, 0x0, 0xe, 0x7, r1, &(0x7f00007d4000-0x1000)="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", 0x1000, 0x8, 0x0, 0x1, r1}, &(0x7f000020f000)={0x0, 0x0, 0x0, 0x7, 0x80000000, r1, &(0x7f00007bb000-0x67)="3f9f9349648821865e779fc2b34d59f28ba2d93b6c302c6c71ac25c998d4b7559c01b4b5829f24cb43b241913f21a52ce20f9f001ccda042709ef569236e0ad38fa445e2fd019216afab28c1fd3594bf3bc908c2d8fc6f4e6114c6d972352efdc63393b0e4f789", 0x67, 0x9, 0x0, 0x1, r1}, &(0x7f00004bf000)={0x0, 0x0, 0x0, 0xb, 0x2, r1, &(0x7f000034c000-0x51)="9137329d19746a156d0c550ce1b025ba1424c8b88a4a6de1d708e544d1ad178e06583d66b76c6fb964b068305df89d9393fe0e937a78f8406d0cce494ad0ea6c0d4f545bd41b9b0c12f551f5a0cff2e7b8", 0x51, 0x80000000, 0x0, 0x0, r0}, &(0x7f0000c1b000-0x40)={0x0, 0x0, 0x0, 0x6, 0x7fffffff, r0, &(0x7f0000d28000+0xc8f)="f55dc834a62681f5c2124d1b9915019030f2c45a76d7b1586cb187c6fd31ddf2d31905d4c2f99c2928f03ef5de5eb6cb5b0ee1a558833b7e01c52b", 0x3b, 0x2, 0x0, 0x0, r0}, &(0x7f000015f000-0x40)={0x0, 0x0, 0x0, 0x6, 0x7, r0, &(0x7f0000d18000)="dd291e344371324d726e478a7c9901500bca9f6ba46f3cc37775e1", 0x1b, 0x100000000, 0x0, 0x0, r0}, &(0x7f0000ede000-0x40)={0x0, 0x0, 0x0, 0x8, 0x1, r1, &(0x7f00007c6000-0x40)="f6a806537a75bda8b3ef64dff1de56d35798a2cc8463c26c63d89551d52a81d38e47bc7e9765fcc47f09d3c02859f36116f52eb9171e4411b7b33d66ce7a3356", 0x40, 0xfff, 0x0, 0x0, r1}, &(0x7f00007a7000)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f000042a000-0xbd)="10b4dc53862d707bbcd20021f5231680285f126d384bdf2943e773076e977d711e7b5c1efd4a14bf97032bb7fada41b5128596c65cb41cfb596a70a80bb304b56412e6dcd2491608129e8711911377038b3be190b6ace15149730a71d2a21a3e4c34f2c3e8b7154b74015e3928c2c34d405f5fa76d77fe9c73e52fb4c3f1dc91574fda00df8077b07855a5dbae4605095e00e409cd45341d75fdc5bf545c3809194557c657a47828c1ce46b631ca98766045b33c072fd41c73296a7a9a", 0xbd, 0x7fc, 0x0, 0x1, r0}, &(0x7f0000c39000)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000a6f000-0x56)="13943ada0df880baafc9a8e88d894b602c3097ae0f361b6b89fa4ea5c997c46f254ae2e8d9d302f0508ea2779e33084d39ad7079553e190185acdfd98cb7acba5f036bb25244f820986d903ac2d359015211e530ff91", 0x56, 0x4, 0x0, 0x1, r0}, &(0x7f0000866000)={0x0, 0x0, 0x0, 0x7, 0x7fff, r0, &(0x7f000039c000-0xef)="f07b183a88fda03d9faa44bdefe0823822961f6e6064f2f16c463478c073b09cbe0ca7f1ea01c207e6763172706f3a62284d89c9f8a517e7704b4be0b881d56215cbe92378cba649fdc7d8957eb97d2ef2208ef924eb6dcf89228b93a99b8bf777841247208bdd5ab76f4e0a2c601ae278588067ae41150c0b878153966b1b11b7d7b66993eeb561be3ecf65e393451b7d120e5ddaa8e9af2f130bfb9b745dba76febdf9da655304fa071de5b9a38df571f1d18a556f910d6af4a296532aeb7876074f50c7fcf9a25763c2a9f1de14edca31c72c6efdf30d25fa757a1bfa8bd606ac52ae15dd7ef7ad63aa6c5c807e", 0xef, 0xfffffffffffffc00, 0x0, 0x0, r0}]) 2018/01/12 03:42:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a42000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000acf000)='/dev/adsp#\x00', 0x7ff, 0x100) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000905000)={r0, r1, 0x7, 0x3}, 0x10) poll(&(0x7f0000418000)=[{r0, 0x1438, 0x0}, {r1, 0x200, 0x0}], 0x2, 0x200) r2 = syz_open_dev$amidi(&(0x7f000011f000)='/dev/amidi#\x00', 0x5e7, 0x1) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0}) 2018/01/12 03:42:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b63000-0xb)='(systemeth0', 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000bdb000)='/dev/snd/timer\x00', 0x0, 0x20000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00007e5000)={{0xffffffffffffffff, 0x3, 0x8, 0x2, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r1, 0x2, 0xffffffffffffdbc3, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000402000-0x34)={{0x0, 0x3, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwrite64(r1, &(0x7f000077c000)="2da9c06915c03e0990a53c0c7093a6073b072e5d54788f9a1c4eb699116404b03c7526517855c98302d11adc4842a743e6b3d6d2fa01dd90fe7683f37da3381b6bd804e002247f1433336ef383ace98fc283168d591cf41f5fb64608db500ce9e157b4547bb189ec977e89a789f003941e86369a9c956520712302b75f57c1d150bbd758a6c30d16a73a0ad6ea20cb9933629be13a394f1374e17667fed3a94050236ccb8d4ad4c3232347494d8eb7081d2e21c4f5d840", 0xb7, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000713000-0xb)=""/11) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003a2000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d9000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000bdd000-0xf6)={r2, 0xee, "2115162a0a48ab65520221ab1f61c2c3f1466cecb3ad0566a9c4ec942c6d701983bf6e5ac35dfe7af633252e9868e7339626a810ec56fcf0f73dd2eaa67c4a985057ba4c36f1db386a21b32f6f70b33b4205fc52e44f79947666e0879c926b152119572009dbe92ba2dee3af163bd0b9333541a9f85d3e4c5f1c886cd7eccff54b4087fb2945f9f6abf2c892bbf22de1d4d156aea495c66453543bd6c0c6380fe8e9d078dbdabc4bdd512a2ff6949179772d4a48df1eed304f1724bf2a7cfb10acd821e0b1d0dbc813128c73bc4695ddeb24eceeec336550e3c0ac6ce76d6328ee63c3e3c203a6f1b1e985d10558"}, &(0x7f0000c36000-0x4)=0xf6) fcntl$setstatus(r1, 0x4, 0x42000) 2018/01/12 03:42:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000645000-0x8)={0x0}, &(0x7f0000ded000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000052f000)={0x40000077359400, 0x0}, 0x8) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r1, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() tkill(r6, 0x100000000000016) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000cd0000)={&(0x7f0000660000/0x3000)=nil, 0x6, 0x1, 0x2, &(0x7f0000741000/0x3000)=nil, 0x4}) 2018/01/12 03:42:31 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_int(r0, 0x0, 0xd3, &(0x7f0000000000)=0x0, &(0x7f0000bf6000)=0x4) 2018/01/12 03:42:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000a7d000-0x20)={@generic="3919be42547d5db11b065f13e001307e", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) r2 = syz_open_procfs(r1, &(0x7f00003f4000-0x6)='wchan\x00') preadv(r2, &(0x7f0000003000-0x60)=[{&(0x7f0000002000)=""/55, 0x37}], 0x1, 0x0) 2018/01/12 03:42:31 executing program 0: r0 = socket(0x3, 0x4, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000001000-0x2)=0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x3da, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x4, 0x0, 0x98f0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4000000, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000e90000)=0x0, 0x4) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000522000)=""/4096) 2018/01/12 03:42:31 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0x61)="6166837600b5457f48238891551b575302191e1f3758d6396d855491c0db5a9e22829c2174a1a662f8db778eb3df598999377be247d392601da853da6843a4ca128b7ddb793440b93dd8c54fa8bf91df88cc955cac49973e7fb3df900e70216afd") preadv(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000-0x4)=@int=0x1, 0x4) perf_event_open(&(0x7f0000003000-0x78)={0x3, 0x78, 0x100000001, 0x1, 0x6, 0x6, 0x0, 0x3f, 0x0, 0x5, 0x41e1, 0x7, 0xd2b, 0x8, 0x80000000, 0x0, 0x10001, 0x1f, 0x40b8, 0x2, 0x2, 0x400, 0x3c0e5cbb, 0x5d3a, 0x9, 0x7, 0x81, 0x5, 0x5, 0x8, 0x0, 0x9, 0x4, 0x9, 0x3, 0x4, 0xfffffffffffffffd, 0x800, 0x0, 0x0, 0x1, @perf_config_ext={0x4, 0x4}, 0x1000, 0x3ff, 0x0, 0x7, 0x2af, 0xffffffff8a84ba55, 0x6, 0x0}, r1, 0x4d2, r0, 0x8) 2018/01/12 03:42:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f12000)='/dev/vcs#\x00', 0xec35, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000bf6000-0x1)=0x400, &(0x7f0000479000)=0x1) r1 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) mq_open(&(0x7f0000eaf000)='$!\'(+!vboxnet0cgroup:\x00', 0x800, 0x16, &(0x7f0000730000)={0x0, 0x2, 0x10001, 0x7, 0x7, 0x0, 0x40, 0x9c}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00008fe000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002d4000-0x4)=0xc) r2 = dup2(0xffffffffffffffff, r1) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000b43000)={0xf000, 0x10000, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndseq(&(0x7f00003d1000-0xd)='/dev/snd/seq\x00', 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x3f, 0x5, 0x7, 0xffffffffffff588d, 0xff}}], 0x30) io_setup(0xffffffff, &(0x7f0000c3b000-0x8)=0x0) io_submit(r4, 0x5, &(0x7f000026c000-0x28)=[&(0x7f0000aff000)={0x0, 0x0, 0x0, 0x8, 0x8001, 0xffffffffffffffff, &(0x7f00000f5000-0xba)="417e7793df44f8678b60c3e270373906178133052521b05c5c9d2982a0f1f73ec607a500dd1aae8fd124421177150c43fdb8f30625d7a6a0b30c2fe386b8ca32697deed8a5826b46eb355d2c801695fcbbc1e29e5d973cb3273748b93140f84087a891fac966183039a9d3e017e6484136e8a073c1788e4aefa4a39aeda9cd5582a2bbbbb09742aabc5a24ebd3df9b492e5cfc8a1fbf6c36a632ed6dd8403b459889bb76573b8dbd4254042d9385550d2f2d4e049436cc413e38", 0xba, 0x4, 0x0, 0x0, r0}, &(0x7f0000be0000-0x40)={0x0, 0x0, 0x0, 0x2, 0x3, r0, &(0x7f00003b0000)="ac84bb5482b84ee797eb8a8a6691e8d3840512940434e7cfdba1d61efa3b00ebd50775a30df7642644220e05e3898e53abaef087968507c0b72a7bd9d90e2f6595132644ecaadd7635d6eb2ede860cb87ba9c8280f4eb37d69538e715637bd36806c45f99d1997433d755bf32085ee1c35369c", 0x73, 0x80, 0x0, 0x1, r0}, &(0x7f0000601000)={0x0, 0x0, 0x0, 0x7, 0x8, 0xffffffffffffffff, &(0x7f0000861000)="b17eb854d7bc33dd555b55bad98d7fbae3c74d56bea14dbcad57b3207fe6697e7b13124b2dac51d401bc4ed08c092ff5a640dec8452716174e10d0b0bd7afffb151195c93042a28264778e4386a0233a058a3ff62c9c8be778a0bf3d78deda6f5e25b72424d1f9682dbb5d74363102fd1d27d2d212091c52bf8d5f0eaa8583c15bbe1b27e6066e05bb1d445681064c0d3528a32fe5caf90c666cb8312a754cddfa59f8", 0xa3, 0x1, 0x0, 0x0, r0}, &(0x7f0000cad000)={0x0, 0x0, 0x0, 0x2, 0x10000, 0xffffffffffffffff, &(0x7f0000de9000-0x1f)="8a8b16e0575032d01d2671c6555db1f56e67ea58cdccd5b152d4d04e763155", 0x1f, 0x2, 0x0, 0x1, r1}, &(0x7f00000a3000)={0x0, 0x0, 0x0, 0x6, 0x1, r3, &(0x7f0000245000-0xb3)="8caccdfc260adfcce4561eace274d5c0c9ccecc976da0e4f5bdfb133206ef0f730dc766b80262b458cc60151b069b0713fcc43414d8fc29fec2e2345e31cdd8897fa8520579ef6a2ca7a23923035bfe575e1168ae4b84d170204fe2f6e29a92ddae4d569e1691b5b7bee1020842bb94aa3f7036c42968ab7e893f69d39a44f143faa524461eb4949d566e5134004b0c249ba6b5c7b35e96b48eab8d38d4b6ecb84221f77c0fd49e70bcc46fd4618e18822cf2f", 0xb3, 0x8, 0x0, 0x1, r3}]) 2018/01/12 03:42:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001f4000-0x118)="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", 0x118) syz_open_dev$sndpcmp(&(0x7f0000ce1000-0x4)='/dev/snd/pcmC#D#p\x00', 0x0, 0x220000) 2018/01/12 03:42:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) openat$ppp(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/ppp\x00', 0x0, 0x0) 2018/01/12 03:42:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00002cb000-0x1)="", &(0x7f0000578000-0x4)=0x0, &(0x7f00007ca000)=0x0, &(0x7f0000000000)="") mq_notify(0xffffffffffffffff, &(0x7f000033d000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000435000)="", &(0x7f0000cf2000-0x2d)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000)='wlan1em0/\x00', 0x0, 0x1b1, &(0x7f0000001000)={0x101, 0x9, 0x6, 0x10000, 0x9, 0xa56, 0x9, 0x5}) 2018/01/12 03:42:32 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_addrs=@llc={0x1a, 0x0, 0x564, 0x1dc, 0x0, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}}) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000)={0x1000, 0x97, 0x3f, 0x3, 0x682}, 0x14) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000013000)={0x4, 0xfffffffffffff955, [{0x456b, 0x0, 0x6}, {0x200, 0x0, 0x401}, {0x8001, 0x0, 0x7b8a}, {0x9, 0x0, 0x0}]}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000010000)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000015000)=0x1ff) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000015000-0xc)={0x8, 0x8001}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000017000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000)=0x0) 2018/01/12 03:42:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000065c000-0x58)={0x1, 0x0, [{0x48f, 0x0, 0x0}]}) pipe2(&(0x7f00008cb000)={0x0, 0x0}, 0x4000) getsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f000079d000)={@broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000e53000-0x4)=0x8) 2018/01/12 03:42:32 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000002000)={0x0, 0x4000000000002, 0x0, 0x4, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="ac7d34f6f2995a5fb9cae8959c") 2018/01/12 03:42:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000aa7000-0x8)='keyring\x00', &(0x7f00008f6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = request_key(&(0x7f0000ab4000)='cifs.spnego\x00', &(0x7f0000929000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000424000-0x11)='#cpusetkeyring((\x00', 0xfffffffffffffffc) keyctl$negate(0xd, r0, 0xffffffffffffffe1, r1) syz_open_dev$mouse(&(0x7f00009fb000)='/dev/input/mouse#\x00', 0x1, 0x80840) syz_emit_ethernet(0x46, &(0x7f0000503000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x8, 0x6, 0x0, 0x0, [{[], 0x0}]}]}}, @icmp=@redirect={0x11, 0x0, 0x0, @multicast1=0xe0000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000ef5000-0x4)=0x0) r3 = syz_open_dev$admmidi(&(0x7f0000e86000)='/dev/admmidi#\x00', 0x9, 0x10180) r4 = semget$private(0x0, 0x3, 0x0) semctl$GETZCNT(r4, 0x2, 0xf, &(0x7f0000678000)=""/115) perf_event_open(&(0x7f0000d1f000-0x78)={0x2, 0x78, 0x5, 0x72f, 0xfffffffffffffffb, 0xfffffffffffff104, 0x0, 0x101, 0x40000, 0x8, 0x0, 0x7f, 0x5, 0x2, 0x1, 0x100000001, 0x1, 0x100, 0x4, 0x2, 0x0, 0x3ff, 0x80000000, 0x3, 0x8, 0x100, 0x7, 0x8000, 0xffffffff80000001, 0x100, 0x2, 0x1f, 0xffff, 0x1, 0x39ec400f, 0xff, 0x6, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f000075f000)=0x0, 0x6}, 0x20, 0x4, 0xff, 0x3, 0xda4a, 0x9, 0x100000001, 0x0}, r2, 0x5, r3, 0x0) 2018/01/12 03:42:32 executing program 3: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "006c69656e743100fffc000000000000006300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "0400000400", "88e7ed00007fff05aa1e961ef6a39901a10000e50800000077110000c6d918e0", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000051000-0x8c)={0x199, 0x2, 0xd8d9, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000c000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) 2018/01/12 03:42:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1000000003, 0x3a) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e21000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00006d1000)=r1) getsockopt(r0, 0x3a, 0x1, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0xfffffffffffffdc1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e1f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfc}) [ 88.061768] WARNING: CPU: 0 PID: 15700 at sound/core/pcm_lib.c:563 snd_interval_mulkdiv+0x5a9/0x650 [ 88.070981] Kernel panic - not syncing: panic_on_warn set ... [ 88.070981] [ 88.078340] CPU: 0 PID: 15700 Comm: syz-executor4 Not tainted 4.15.0-rc7-next-20180111+ #94 [ 88.086813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.096150] Call Trace: [ 88.098724] dump_stack+0x194/0x257 [ 88.102346] ? arch_local_irq_restore+0x53/0x53 [ 88.107010] ? vsnprintf+0x1ed/0x1900 [ 88.110806] panic+0x1e4/0x41c [ 88.113987] ? refcount_error_report+0x214/0x214 [ 88.118725] ? show_regs_print_info+0x18/0x18 [ 88.123211] ? __warn+0x1c1/0x200 [ 88.126642] ? snd_interval_mulkdiv+0x5a9/0x650 [ 88.131279] __warn+0x1dc/0x200 [ 88.134528] ? snd_interval_mulkdiv+0x5a9/0x650 [ 88.139168] report_bug+0x211/0x2d0 [ 88.142773] fixup_bug.part.11+0x37/0x80 [ 88.146805] do_error_trap+0x2d7/0x3e0 [ 88.150665] ? math_error+0x400/0x400 [ 88.154439] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 88.159609] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 88.164427] do_invalid_op+0x1b/0x20 [ 88.168122] invalid_op+0x22/0x40 [ 88.171544] RIP: 0010:snd_interval_mulkdiv+0x5a9/0x650 [ 88.176789] RSP: 0018:ffff8801bdb07478 EFLAGS: 00010216 [ 88.182123] RAX: 0000000000010000 RBX: ffff8801bdb07500 RCX: ffffffff84222079 [ 88.189369] RDX: 00000000000001cb RSI: ffffc90003e32000 RDI: 0000000000000008 [ 88.196608] RBP: ffff8801bdb074c0 R08: 000000000000009c R09: ffffed0037c4cb9b [ 88.203848] R10: 0000000000000013 R11: ffffed0037c4cb9a R12: ffff8801be265c8c [ 88.211087] R13: ffff8801be265c80 R14: ffff8801be265c94 R15: ffff8801be265c88 [ 88.218338] ? snd_interval_mulkdiv+0x5a9/0x650 [ 88.222982] ? snd_interval_mulkdiv+0x5a9/0x650 [ 88.227622] ? check_noncircular+0x20/0x20 [ 88.231834] snd_pcm_hw_rule_mulkdiv+0xfd/0x1c0 [ 88.236473] ? snd_pcm_hw_rule_muldivk+0x1c0/0x1c0 [ 88.241373] ? __is_insn_slot_addr+0x1fc/0x330 [ 88.245925] ? lock_downgrade+0x980/0x980 [ 88.250047] constrain_params_by_rules+0x625/0x11b0 [ 88.255040] ? __lock_acquire+0x664/0x3e00 [ 88.259245] ? lock_downgrade+0x970/0x980 [ 88.263372] ? snd_pcm_mmap_control_fault+0x380/0x380 [ 88.268528] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 88.273690] ? rcutorture_record_progress+0x10/0x10 [ 88.278683] ? is_bpf_text_address+0xa4/0x120 [ 88.283153] ? __kernel_text_address+0xd/0x40 [ 88.287622] ? __save_stack_trace+0x7e/0xd0 [ 88.291940] ? snd_interval_refine+0x362/0x5d0 [ 88.296495] snd_pcm_hw_refine+0x818/0x1070 [ 88.300797] ? constrain_params_by_rules+0x11b0/0x11b0 [ 88.306050] ? __might_fault+0x110/0x1d0 [ 88.310084] ? lock_downgrade+0x980/0x980 [ 88.314211] ? lock_release+0xa40/0xa40 [ 88.318155] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 88.324010] ? __check_object_size+0x8b/0x530 [ 88.328488] ? __might_sleep+0x95/0x190 [ 88.332440] ? kasan_check_write+0x14/0x20 [ 88.336643] ? memcpy+0x45/0x50 [ 88.339897] snd_pcm_common_ioctl+0x7f9/0x1f60 [ 88.344456] ? snd_pcm_status_user+0x1b0/0x1b0 [ 88.349012] ? lock_release+0xa40/0xa40 [ 88.352962] ? __lock_is_held+0xb6/0x140 [ 88.357026] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 88.362883] ? rcu_note_context_switch+0x710/0x710 [ 88.367785] snd_pcm_ioctl+0x81/0xb0 [ 88.371468] ? snd_pcm_common_ioctl+0x1f60/0x1f60 [ 88.376281] do_vfs_ioctl+0x1b1/0x1520 [ 88.380137] ? _cond_resched+0x14/0x30 [ 88.383998] ? ioctl_preallocate+0x2b0/0x2b0 [ 88.388383] ? selinux_capable+0x40/0x40 [ 88.392418] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 88.397927] ? syscall_return_slowpath+0x2ad/0x550 [ 88.402835] ? security_file_ioctl+0x89/0xb0 [ 88.407215] SyS_ioctl+0x8f/0xc0 [ 88.410555] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 88.415281] RIP: 0033:0x452ac9 [ 88.418438] RSP: 002b:00007fb3008e5c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 88.426114] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 88.433358] RDX: 0000000020001f64 RSI: 00000000c1004110 RDI: 0000000000000013 [ 88.440598] RBP: 000000000000016b R08: 0000000000000000 R09: 0000000000000000 [ 88.447842] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f02a8 [ 88.455079] R13: 0000000000000003 R14: 000000000071bf00 R15: 0000000000000000 [ 88.462991] Dumping ftrace buffer: [ 88.466599] (ftrace buffer empty) [ 88.470280] Kernel Offset: disabled [ 88.473883] Rebooting in 86400 seconds..