0x0, 0xbb}, 0x7}, {0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x7}, 0x861, [0x3, 0x4, 0x80000001, 0x5, 0x8000, 0x401, 0x0, 0x7]}, 0x5c) sendto$inet6(r3, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000e42000-0x8)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x8, &(0x7f0000486000)=0xf2, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000f96000)={0x8, [0x6, 0x5d9, 0x3, 0x2, 0x9, 0x2, 0xd4f9, 0x0]}, 0x14) accept4(0xffffffffffffffff, &(0x7f0000c0c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d84000-0x4)=0x1c, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, &(0x7f0000776000)={0x0, 0x1f, 0x6, &(0x7f00004b3000)=0x0}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000140000-0xc)='/dev/autofs\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000598000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f000092d000)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000f28000-0x4)=r7) tee(r6, r0, 0xfffffffffffffffa, 0xf) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00007e4000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e99000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f000000c000-0xc)={@empty=0x0, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) r8 = dup(r3) sendmsg$unix(r8, &(0x7f0000c72000)={&(0x7f0000117000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000c1000-0x40)=[{&(0x7f000012b000-0xd8)="59cb9a", 0x3}], 0x1, &(0x7f0000341000-0x90)=[], 0x0, 0x40001}, 0x14) 2018/01/30 09:18:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x20080, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0xfffffffffffffffc) pselect6(0x40, &(0x7f0000001000-0x40)={0x6619d99a, 0x1, 0x0, 0x5, 0x7, 0x7ff, 0x8, 0xfc}, &(0x7f0000367000)={0x1, 0x10000, 0x10001, 0x10001, 0xda9e, 0x3, 0x1, 0x3ff}, &(0x7f0000991000-0x40)={0x9, 0x10000, 0x165, 0x6, 0x4c7, 0x7, 0x0, 0x851f}, &(0x7f00003d4000-0x10)={0x0, 0x989680}, &(0x7f00003b5000)={&(0x7f0000001000-0x8)={0x4}, 0x8}) r1 = socket(0x11, 0x5, 0xc) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000033000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) get_mempolicy(&(0x7f0000e29000-0x4)=0x0, &(0x7f0000863000)=0x0, 0x0, &(0x7f000028b000/0x2000)=nil, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000501000-0x2c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ffa000)=0x8c) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000024000)=0x0) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f000020a000)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000424000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c1f000)=0x14) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000e82000)={{0x7, 0xfffffffffffffffe}, {0x80000, 0x2}, 0xffff, 0x6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000e8c000)={0x100, 0xfffffffffffffffa, 0x0, 0x0, 0x6, 0x100, 0x1aa6, 0x8d, 0x7ff, 0xfff, 0x446, 0xd7, 0x0, 0x0, 0x4, 0x400, 0x80000000, 0x48, 0x4}) prctl$setmm(0x23, 0x0, &(0x7f0000c3a000/0x3000)=nil) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000388000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000418000-0x90)={[0x6, 0x0, 0x100000001, 0x8d26, 0x8, 0x200, 0x8, 0x1ff, 0x80000006, 0x5, 0x1, 0x2, 0x5740, 0x5, 0x53, 0x0], 0x0, 0x0}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000778000-0x8c)={r5, @in6={{0xa, 0x3, 0x80000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) read(r2, &(0x7f00006c9000)=""/4096, 0x1000) ioctl$KVM_SMI(r6, 0xaeb7) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000964000-0x6)={r5, 0x10000}, &(0x7f0000285000-0x4)=0x6) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/01/30 09:18:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0xffffe7fffffffffd) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000003000-0x40)=[{&(0x7f0000011000)=""/122, 0x7a}], 0x1, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000003000-0x10)={0x104000, 0x4000, 0x0}) 2018/01/30 09:18:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000f80000-0xc)='/dev/amidi#\x00', 0x9, 0x501000) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00007ca000-0x48)={0x20000, 0x0, [0x1231, 0x2, 0x4, 0x6, 0x6, 0x82f, 0x1000, 0x5]}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f00008b8000-0x4)=0x0, &(0x7f0000765000-0x4)=0x4) 2018/01/30 09:18:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000132000-0xb)='/dev/hwrng\x00', 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000476000-0xb0)={{0x7, 0x2}, 'port0\x00', 0x10, 0x101000, 0x7fff, 0x8, 0x40, 0x4, 0x3f, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0}) 2018/01/30 09:18:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00001ba000)=0x0) pipe(&(0x7f000088b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000084a000-0x78)={0x3, 0x78, 0xd3b, 0x3, 0x6, 0x8001, 0x0, 0x9, 0x10, 0x8, 0x8f, 0x5, 0x5, 0x31, 0xfe8e, 0x1000, 0x10001, 0x7, 0x3, 0x0, 0x100, 0x6, 0x3, 0x200, 0x6, 0xffff, 0x2, 0xf1, 0x2, 0x6, 0x5, 0x3, 0x0, 0x1ff, 0x73e93e09, 0x8, 0x8, 0x7, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000c5b000-0x1)=0x0, 0x8}, 0x280, 0x69a08dca, 0x1, 0x0, 0x521fa579, 0x1, 0x6a1b, 0x0}, r3, 0x9, r5, 0x1) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000006000-0x4)={0x4, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000012000-0x138)={{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, 0x404040, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) recvfrom$inet(r4, &(0x7f00003ff000)=""/2, 0x2, 0x0, &(0x7f000041b000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000073e000-0x1c)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000014000-0x40)={0xec80000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) userfaultfd(0x800) r6 = dup3(r0, r2, 0x80000) ioctl$EVIOCGABS2F(r6, 0x8018456f, &(0x7f0000f25000-0x79)=""/121) 2018/01/30 09:18:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000a40000-0xd)='/dev/usbmon#\x00', 0x100000000, 0x101000) sendmsg$nfc_llcp(r1, &(0x7f0000c96000)={&(0x7f0000e66000)={0x27, 0x80000000, 0x8, 0x5, 0x0, 0x8001, "fac8fc7602a5244e15d88f91d886fdc5b9c75bb2fcdbefd2f7e447112f272d0624132a47e74b026b15d83d331021d24b92e67b503fcbe91aff1881aab2bb42", 0x3}, 0x60, &(0x7f00000d2000-0x50)=[{&(0x7f000026a000)="0e93948dd35201c0dff6936c1cf12a3873b1c90230596fa3854d0d66f00f2a91379f853b4bf11c6fd31925d485a4414b3fa09d3fcde17ad3f80839bfbd01da4b8bcebced66c030c7f262d12dcc3c21e70290329599760d44135b54a6100a2603dedeed3bab5f", 0x66}, {&(0x7f0000292000-0x2)="9a32", 0x2}, {&(0x7f00002ba000)="a78dea1b058624db55abac91850cf04aea8b045093a25d294300c7845f83eb4046585588e67e525507", 0x29}, {&(0x7f00006c2000)="9055b11a4128b339d53909276224b8f22234910e8ffc1226f932ddca4fc1", 0x1e}, {&(0x7f0000a29000)="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", 0x1000}], 0x5, &(0x7f0000d30000)={0xd0, 0x10c, 0x7, "5ed2c07f441bf1e6e524444d0f48948cd6980353c1c1b5cc7f14cb4e08086801140b2e86c87745e49f885ca6451050d2adae709a9b4ddde396bd362c3ca861f43af85ac91807dcac33cfe561bd9db8d65f42b9bf0234aa06a3aaf027f46eae662c4b797267b40a31249c3c8a088906473f794c8707ec4acf98f8cc111ad96f42263de7c349a6cc0ed940ab33b78f19d195f8b6647268a9b2ea08c462929fbf37ebfa38316f20afaaef697ca4e7a41fca7233038daf5959990698"}, 0xd0, 0x20000010}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00001b3000)=0x0, 0x4) sendmsg$alg(r2, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000ffe000-0x20)={@generic="e605dd810e776042478af70d684f5c78", @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$alg(r1, &(0x7f0000d82000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) sendmsg$netrom(r2, &(0x7f00000ee000)={&(0x7f00000e4000)=@full={{0x3, {"501ece257fea41"}, 0x0}, [{"caddc23975baf8"}, {"2e558754eee146"}, {"9bc1eebd680e15"}, {"872dc0b0a63276"}, {"1644c1b0cfc7e4"}, {"339501ca89b79a"}, {"f61342d8b912d4"}, {"4fd792cbf2dbcc"}]}, 0x48, &(0x7f0000e88000)=[], 0x0, &(0x7f0000d83000)=[], 0x0, 0x0}, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000ed3000)={0x6, 0x7f}) 2018/01/30 09:18:26 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = geteuid() r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x101080, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() chown(&(0x7f0000013000)='./file0\x00', r1, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}) rt_tgsigqueueinfo(0x0, 0x0, 0xffffffffffffffff, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000fa000)=@raw={'raw\x00', 0x9, 0x4, 0x418, 0x230, 0xffffffff, 0xffffffff, 0x230, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f000091a000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x230}}, [{{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [0x0, 0xff000000, 0xffffffff, 0xffffff00], [0xffffffff, 0xffffffff, 0xffffffff, 0xff000000], @common='vlan0\x00', @common='syzkaller1\x00', {0x0, [0x0, 0x0, 0x0, 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]}, 0x32, 0x7, 0x2, 0x4}, 0x0, 0xf8, 0x160, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xf}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x1f, 0x5, 0x6, 0x1}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x2, 0x2, 0xa8, 'snmp_trap\x00', 'syz1\x00', 0xfff}}}, {{@ipv6={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, [0x0, 0xffffff00, 0xff, 0xffffffff], [0x0, 0x0, 0x0, 0xff000000], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1d, 0x8, 0x7, 0x41}, 0x0, 0xd0, 0x118, 0x0, {0x0, 0x0}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x3, 0x8, 0x3, 0x1}}]}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@loopback={0x0, 0x1}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3}}}, {{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0xff, 0xffffffff, 0xffffffff, 0x0], [0xffffffff, 0xff, 0xff000000, 0xff000000], @generic="e7c71fd5574123ad5f9291c57c7db6bf", @common='teql0\x00', {0xff, [0x0, 0x0, 0x0, 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]}, 0x87, 0x2, 0x4, 0x29}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}]}}, 0x478) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000aa000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000001d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f00000a9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f00003db000)={r6, 0x80000, r4}) ioctl$UFFDIO_ZEROPAGE(r5, 0x8010aa02, &(0x7f0000909000)={&(0x7f0000eb7000/0x1000)=nil, 0x1000}) ioctl$TCSETSW(r5, 0x5403, &(0x7f0000271000-0x24)={0x1, 0x2, 0x2, 0x8000, 0x30, 0x800, 0x3, 0x1000, 0x9, 0x3, 0x2, 0x10000}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003c2000)=0x0) migrate_pages(r7, 0x10000, &(0x7f0000c64000)=0x400, &(0x7f0000aaf000)=0x100000000003) socketpair(0x5, 0x800, 0x8, &(0x7f000027b000-0x8)={0x0, 0x0}) connect$bt_sco(r8, &(0x7f0000b13000-0x8)={0x1f, {0x3, 0xffffffff7fffffff, 0x3, 0xf37, 0x5bfd49c7, 0xfffffffffffeffff}}, 0x8) r9 = gettid() syz_open_procfs(r9, &(0x7f000037e000)='net/stat\x00') 2018/01/30 09:18:26 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, 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) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f00003d7000-0x1)=""/1, &(0x7f0000000000)=0x2a0) 2018/01/30 09:18:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000945000-0x12)='/dev/loop-control\x00', 0x125900, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000255000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000078c000-0xc)={0x6, r0, 0x0}) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00001e6000-0x18)={0x6, 0xd, 0x1, r2, 0x0}) fcntl$setpipe(r0, 0x407, 0xfffffffffffffffa) r3 = syz_open_dev$mouse(&(0x7f0000f3e000)='/dev/input/mouse#\x00', 0x10001, 0xa0000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000d18000-0x5c)={0x5f, 0x2, {0x3, 0x3, 0x7fffffff, 0x1, 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, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00008eb000-0x4)=0x800, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000295000)={0x20c, 0x3, 0x800000000000000, 0x13, 0x3, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000a14000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00007af000)={@common='gre0\x00', @ifru_flags=0x1000}) mount(&(0x7f00007fb000-0x8)='./file0\x00', &(0x7f00001a1000-0x8)='./file0\x00', &(0x7f0000c36000-0x6)='romfs\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00008b3000-0x10)={0x2, &(0x7f0000df4000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff02c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) syz_open_dev$sndmidi(&(0x7f00006a5000)='/dev/snd/midiC#D#\x00', 0x2, 0x1) 2018/01/30 09:18:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8000+0xcfd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d13000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) close(r0) r2 = shmget(0x0, 0x1000, 0x80, &(0x7f000018b000/0x1000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000070000)=""/233) shutdown(r1, 0x1) r3 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000528000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f00004fa000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000017000-0x4)=r4, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ba4000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000acd000)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000782000-0x10)={r5, 0x40, &(0x7f000088e000-0x40)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000341000-0x4)=0x10) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ccc000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c19000-0xd)='/selinux/mls\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f000010a000/0x18000)=nil, &(0x7f0000300000-0x18)=[@text64={0x40, &(0x7f000076e000)="66b88c008ec86736f3f0f71ce38f8978cb9200000000c421fe70920000c0fe52640f01d14e0f0f72008ab977090000b8bea49f68ba8606626e0f308f298899c4c744240004000000c7442402f9ca0000c7442406000000000f011c2466baf80cb8a868758cef66bafc0cb89e000000ef", 0x70}], 0x1, 0x32, &(0x7f0000404000)=[], 0x0) ioctl$FUSE_DEV_IOC_CLONE(r7, 0x8004e500, &(0x7f0000a94000-0x4)=r7) r8 = getpgrp(0x0) fcntl$setown(r3, 0x8, r8) ioprio_get$pid(0x0, r8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000756000)={0x0, 0x0}) epoll_pwait(r3, &(0x7f0000a1f000-0x54)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000bc0000-0x8)={0x0}, 0x8) 2018/01/30 09:18:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000ef0000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00009eb000)={@common='bridge0\x00', @ifru_settings={0x1, 0x0, @cisco=&(0x7f0000ab0000-0x8)={0x0, 0x0}}}) 2018/01/30 09:18:26 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) ptrace(0x4208, r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000003000)={0x11, 0x17, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) bind$packet(r1, &(0x7f0000003000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/30 09:18:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f0000b6b000-0x1000)="244427ad7dabc4278bb1c0ebbdad90edc6a82998a67cae1320a8b818eac8186f1a977d615b27320ec35507daf8299e6c615c6a7705fe587eaef8ead5b5d24155546d96e0573034082f2361c4d5efb105561e60", 0x53}], 0x0, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4801}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x2, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}], 0x1, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0x0}, 0x0) recvmsg(r1, &(0x7f0000d19000-0x38)={0x0, 0x0, &(0x7f0000bd0000-0x20)=[{&(0x7f0000998000)=""/4096, 0x1000}], 0x1, &(0x7f0000383000-0xd6)=""/214, 0xd6, 0x0}, 0x0) 2018/01/30 09:18:26 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) 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}) quotactl(0x0, &(0x7f0000013000-0x8)='./file0\x00', 0x0, &(0x7f0000003000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c37000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000051f000-0x10)={&(0x7f0000dae000/0x3000)=nil, 0x3000}) socketpair(0x4, 0x805, 0x3, &(0x7f0000a3f000-0x8)={0x0, 0x0}) madvise(&(0x7f000076f000/0x1000)=nil, 0x1000, 0x7f) ioctl$TCGETS(r2, 0x5401, &(0x7f00009f6000-0x3)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000880000)=""/209) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) chown(&(0x7f0000f23000)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000da5000)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000c2a000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 09:18:26 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x803, 0x3) sendto$inet(r1, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000610000-0xb2)=""/178, &(0x7f0000b86000)=0xb2) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f000039d000)=0x0) 2018/01/30 09:18:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 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, 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 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000a8000-0x4)=r1) 2018/01/30 09:18:26 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={&(0x7f0000278000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000258000)=0x3da6, 0x4) recvmsg(r0, &(0x7f000005d000-0x38)={&(0x7f0000af9000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f000098f000)=[{&(0x7f0000be8000)=""/159, 0x9f}, {&(0x7f0000f4f000-0xda)=""/218, 0xda}, {&(0x7f0000c5a000)=""/69, 0x45}, {&(0x7f0000e85000)=""/175, 0xaf}, {&(0x7f00004f2000)=""/82, 0x52}, {&(0x7f000000a000)=""/193, 0xc1}, {&(0x7f000011a000)=""/99, 0x63}], 0x7, &(0x7f0000699000-0xca)=""/202, 0xca, 0x5}, 0x2000) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x5, 0x4) 2018/01/30 09:18:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x27}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) r2 = syz_open_dev$adsp(&(0x7f00000e1000-0xb)='/dev/adsp#\x00', 0x80000001, 0x8000) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000126000)={0x3, 0x0, [{0x6, 0x0, 0x0, 0x0, @msi={0x5, 0x9, 0xff}}, {0x72, 0x3, 0x0, 0x0, @sint={0x7, 0xff}}, {0x0, 0x3, 0x0, 0x0, @adapter={0x9, 0x2, 0x2, 0x7fff, 0x9}}]}) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/30 09:18:26 executing program 7: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ad5000)={0x0, []}, &(0x7f0000ad2000)=0x4) 2018/01/30 09:18:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fe0000)='./file0\x00', 0x0) r0 = open(&(0x7f000071e000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00005ed000)=0x1, 0x4) renameat2(r0, &(0x7f0000fcf000)='./bus\x00', r0, &(0x7f0000fcf000-0x6)='./file1\x00', 0x0) 2018/01/30 09:18:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b7000-0x8)={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, 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) personality(0x20005) uname(&(0x7f0000d39000-0xf)=""/15) sendmsg$key(r1, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000e6d000-0x1f8)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xffffffa3}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f00002ed000)={&(0x7f000055a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000687000-0x60)=[{&(0x7f0000ae3000)=""/22, 0xffffff08}], 0x1, &(0x7f0000f1c000-0x1000)=""/4096, 0xffffffffffffff73, 0x0}, 0x121) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) dup2(r2, r1) 2018/01/30 09:18:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000015000)={&(0x7f0000017000-0xd0)={0x2, 0x8000012, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000849000)={0x0, 0x0}) r2 = gettid() r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000193000-0x9)='/dev/rtc\x00', 0x200000, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00008bc000+0x49a)={r3, r0, 0x7f}) 2018/01/30 09:18:26 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x0, &(0x7f000000a000-0xd)="7d0331f2f2995aacb9010095bc") 2018/01/30 09:18:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0xd, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f00003bb000-0x9)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0204900, &(0x7f0000856000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 09:18:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000a5e000-0x4)=0x7) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00003dd000)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x801, &(0x7f000092f000)="") statfs(&(0x7f0000b08000)='./file0\x00', &(0x7f0000ac6000+0x781)=""/50) 2018/01/30 09:18:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000185000)='/dev/sg#\x00', 0xfffffffffffffffa, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc, 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 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x0, 0x4) 2018/01/30 09:18:27 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x7) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000017000)=[{&(0x7f0000004000)="240000001d0003ffff3cc0023da283016beee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 09:18:27 executing program 4: mkdir(&(0x7f0000e63000)='./file0\x00', 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001fd000)={0x3, 0xffffffffffffffff, 0x1}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$TIOCLINUX2(r2, 0x541b, &(0x7f0000a95000)={0x2, 0x0, 0xfffffffffffffffc, 0x800000000000000, 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2018/01/30 09:18:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000002000-0x20)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x18, 0x0, 0x2) bind$ax25(r1, &(0x7f0000000000)={0x3, {"8919cfd61a69f5"}, 0x0}, 0x10) [ 47.121463] handle_userfault: 62 callbacks suppressed [ 47.121501] FAULT_FLAG_ALLOW_RETRY missing 30 [ 47.125590] FAULT_FLAG_ALLOW_RETRY missing 30 [ 47.125602] CPU: 1 PID: 7113 Comm: syz-executor2 Not tainted 4.15.0+ #286 [ 47.125608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.125611] Call Trace: [ 47.125629] dump_stack+0x194/0x257 [ 47.125645] ? arch_local_irq_restore+0x53/0x53 [ 47.125660] ? find_held_lock+0x35/0x1d0 [ 47.125673] ? handle_userfault+0x12b7/0x24c0 [ 47.125692] handle_userfault+0x12fa/0x24c0 [ 47.125701] ? handle_userfault+0x150b/0x24c0 [ 47.125731] ? userfaultfd_ioctl+0x4520/0x4520 [ 47.125739] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 47.125749] ? print_irqtrace_events+0x270/0x270 [ 47.125781] ? print_irqtrace_events+0x270/0x270 [ 47.125794] ? print_irqtrace_events+0x270/0x270 [ 47.125818] ? perf_trace_lock+0xd6/0x900 [ 47.125827] ? __lock_acquire+0x664/0x3e00 [ 47.125834] ? update_load_avg+0x249/0x2d80 [ 47.125853] ? trace_event_raw_event_lock+0x340/0x340 [ 47.125867] ? __lock_acquire+0x664/0x3e00 [ 47.125877] ? check_noncircular+0x20/0x20 [ 47.125884] ? __lock_acquire+0x664/0x3e00 [ 47.125921] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 47.125934] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 47.125952] ? find_held_lock+0x35/0x1d0 [ 47.125978] ? __handle_mm_fault+0x3296/0x3ce0 [ 47.125990] ? lock_downgrade+0x980/0x980 [ 47.126006] ? lock_release+0xa40/0xa40 [ 47.126028] ? do_raw_spin_trylock+0x190/0x190 [ 47.126064] __handle_mm_fault+0x32a3/0x3ce0 [ 47.126085] ? __pmd_alloc+0x4e0/0x4e0 [ 47.126110] ? find_held_lock+0x35/0x1d0 [ 47.126139] ? handle_mm_fault+0x248/0x8d0 [ 47.126150] ? lock_downgrade+0x980/0x980 [ 47.126207] handle_mm_fault+0x334/0x8d0 [ 47.126216] ? memset+0x31/0x40 [ 47.126228] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 47.126234] ? vmacache_find+0x5f/0x280 [ 47.126242] ? vmacache_update+0xfe/0x130 [ 47.126256] ? find_vma+0x30/0x150 [ 47.126275] __do_page_fault+0x5c9/0xc90 [ 47.126285] ? unwind_get_return_address+0x61/0xa0 [ 47.126307] ? mm_fault_error+0x2c0/0x2c0 [ 47.126339] do_page_fault+0xee/0x720 [ 47.126345] ? save_stack+0x43/0xd0 [ 47.126352] ? kasan_kmalloc+0xad/0xe0 [ 47.126363] ? __do_page_fault+0xc90/0xc90 [ 47.126369] ? getname+0x19/0x20 [ 47.126376] ? SyS_quotactl+0x122/0x1603 [ 47.126385] ? entry_SYSCALL_64_fastpath+0x29/0xa0 [ 47.126407] ? find_held_lock+0x35/0x1d0 [ 47.126426] ? check_stack_object+0x68/0x140 [ 47.126443] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 47.126467] page_fault+0x2c/0x60 [ 47.126477] RIP: 0010:strncpy_from_user+0x185/0x430 [ 47.126482] RSP: 0018:ffff8801ac247b18 EFLAGS: 00010246 [ 47.126490] RAX: 0000000000010000 RBX: ffff8801ac247bb0 RCX: ffffffff82631e23 [ 47.126495] RDX: 0000000000000000 RSI: ffffc90001ed9000 RDI: ffff8801ac247b78 [ 47.126499] RBP: ffff8801ac247bd8 R08: ffff8801da9d2600 R09: ffff8801ab5a0780 [ 47.126504] R10: 0000000000000000 R11: ffffed00356b42ef R12: 0000000000000fe4 [ 47.126509] R13: 0000000000000fe4 R14: 0000000020012ff8 R15: 8080808080808080 [ 47.126534] ? strncpy_from_user+0x183/0x430 [ 47.126554] ? strncpy_from_user+0x183/0x430 [ 47.126571] ? rcu_read_lock_sched_held+0x108/0x120 [ 47.126581] ? mpi_resize+0x200/0x200 [ 47.126589] ? lock_downgrade+0x980/0x980 [ 47.126617] getname_flags+0x10e/0x580 [ 47.126638] getname+0x19/0x20 [ 47.126648] SyS_quotactl+0x122/0x1603 [ 47.126669] ? qtype_enforce_flag+0x70/0x70 [ 47.126676] ? schedule+0xf5/0x430 [ 47.126690] ? __schedule+0x2060/0x2060 [ 47.126697] ? iterate_fd+0x3f0/0x3f0 [ 47.126703] ? up_read+0x40/0x40 [ 47.126714] ? down_read_killable+0x180/0x180 [ 47.126725] ? security_mmap_file+0x143/0x180 [ 47.126751] ? exit_to_usermode_loop+0x8c/0x310 [ 47.126771] ? trace_hardirqs_off+0xd/0x10 [ 47.126779] ? exit_to_usermode_loop+0x198/0x310 [ 47.126785] ? ioctl_preallocate+0x2b0/0x2b0 [ 47.126798] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 47.126804] ? selinux_capable+0x40/0x40 [ 47.126835] ? syscall_return_slowpath+0x2ad/0x550 [ 47.126846] ? prepare_exit_to_usermode+0x340/0x340 [ 47.126859] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 47.126873] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 47.126885] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 47.126906] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 47.126912] RIP: 0033:0x453299 [ 47.126916] RSP: 002b:00007f102b23cc58 EFLAGS: 00000212 ORIG_RAX: 00000000000000b3 [ 47.126922] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 47.126926] RDX: 0000000000000000 RSI: 0000000020012ff8 RDI: 0000000000000000 [ 47.126930] RBP: 000000000000031e R08: 0000000000000000 R09: 0000000000000000 [ 47.126933] R10: 0000000020003000 R11: 0000000000000212 R12: 00000000006f3b70 [ 47.126937] R13: 00000000ffffffff R14: 00007f102b23d6d4 R15: 0000000000000000 [ 47.593656] CPU: 1 PID: 7118 Comm: syz-executor2 Not tainted 4.15.0+ #286 [ 47.600554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.609883] Call Trace: [ 47.612451] dump_stack+0x194/0x257 [ 47.616055] ? arch_local_irq_restore+0x53/0x53 [ 47.620709] ? handle_userfault+0x12b7/0x24c0 [ 47.625185] handle_userfault+0x12fa/0x24c0 [ 47.629485] ? handle_userfault+0x150b/0x24c0 [ 47.633966] ? userfaultfd_ioctl+0x4520/0x4520 [ 47.638523] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 47.643686] ? perf_trace_lock+0xa0/0x900 [ 47.647804] ? __lock_is_held+0xb6/0x140 [ 47.651841] ? trace_event_raw_event_lock+0x340/0x340 [ 47.657006] ? print_irqtrace_events+0x270/0x270 [ 47.661748] ? print_irqtrace_events+0x270/0x270 [ 47.666475] ? get_user_pages_fast+0x277/0x340 [ 47.671034] ? perf_trace_lock+0xd6/0x900 [ 47.675158] ? perf_trace_lock+0xd6/0x900 [ 47.679278] ? __perf_event_task_sched_in+0x200/0xc20 [ 47.684445] ? trace_event_raw_event_lock+0x340/0x340 [ 47.689606] ? __lock_acquire+0x664/0x3e00 [ 47.693811] ? check_noncircular+0x20/0x20 [ 47.698023] ? __lock_acquire+0x664/0x3e00 [ 47.702248] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 47.707410] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 47.712574] ? find_held_lock+0x35/0x1d0 [ 47.716615] ? __handle_mm_fault+0x3296/0x3ce0 [ 47.721172] ? lock_downgrade+0x980/0x980 [ 47.725293] ? lock_release+0xa40/0xa40 [ 47.729244] ? do_raw_spin_trylock+0x190/0x190 [ 47.733810] __handle_mm_fault+0x32a3/0x3ce0 [ 47.738199] ? __pmd_alloc+0x4e0/0x4e0 [ 47.742060] ? print_irqtrace_events+0x270/0x270 [ 47.746797] ? plist_check_head+0xe2/0x130 [ 47.751014] ? find_held_lock+0x35/0x1d0 [ 47.755060] ? handle_mm_fault+0x248/0x8d0 [ 47.759962] ? lock_downgrade+0x980/0x980 [ 47.764110] handle_mm_fault+0x334/0x8d0 [ 47.768142] ? down_read+0x96/0x150 [ 47.771743] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 47.776300] ? vmacache_find+0x5f/0x280 [ 47.780252] ? find_vma+0x30/0x150 [ 47.783770] __do_page_fault+0x5c9/0xc90 [ 47.787810] ? mm_fault_error+0x2c0/0x2c0 [ 47.791943] ? lock_release+0xa40/0xa40 [ 47.795894] ? trace_event_raw_event_lock+0x340/0x340 [ 47.801072] do_page_fault+0xee/0x720 [ 47.804850] ? __do_page_fault+0xc90/0xc90 [ 47.809066] ? _raw_spin_unlock+0x22/0x30 [ 47.813196] ? __mark_inode_dirty+0x262/0x1170 [ 47.817752] ? __inode_attach_wb+0xf70/0xf70 [ 47.822138] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 47.826959] page_fault+0x2c/0x60 [ 47.830386] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 47.836152] RSP: 0018:ffff8801ab9a7928 EFLAGS: 00010246 [ 47.841486] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff82591511 [ 47.848728] RDX: 000000000000010c RSI: ffffc90001fdb000 RDI: ffff8801ab9a7d28 [ 47.855968] RBP: ffff8801ab9a7a08 R08: ffff8801bfde7c00 R09: 1ffff10035734ed1 [ 47.863210] R10: ffff8801ab9a7858 R11: 0000000000000003 R12: 1ffff10035734f28 [ 47.870453] R13: ffff8801ab9a79e0 R14: 0000000000000000 R15: ffff8801ab9a7d20 [ 47.877706] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 47.882873] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 47.888038] ? iov_iter_revert+0x9d0/0x9d0 [ 47.892247] ? current_kernel_time64+0x122/0x2f0 [ 47.896978] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 47.902052] ? trace_hardirqs_on+0xd/0x10 [ 47.906177] ? current_kernel_time64+0x1d4/0x2f0 [ 47.910914] generic_perform_write+0x200/0x600 [ 47.915467] ? __vfs_getxattr+0x8b/0xc0 [ 47.919425] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 47.924672] ? file_update_time+0xd3/0x5b0 [ 47.928879] ? current_time+0xc0/0xc0 [ 47.932650] ? clear_nlink+0xb0/0xb0 [ 47.936345] ? down_write+0x87/0x120 [ 47.940039] __generic_file_write_iter+0x366/0x5b0 [ 47.944940] ? check_noncircular+0x20/0x20 [ 47.949151] generic_file_write_iter+0x399/0x790 [ 47.953883] ? __generic_file_write_iter+0x5b0/0x5b0 [ 47.958960] ? iov_iter_init+0xaf/0x1d0 [ 47.962910] __vfs_write+0x684/0x970 [ 47.966595] ? lock_acquire+0x1d5/0x580 [ 47.970543] ? kernel_read+0x120/0x120 [ 47.974423] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 47.979151] ? __sb_start_write+0x209/0x2a0 [ 47.983448] vfs_write+0x189/0x510 [ 47.986964] SyS_write+0xef/0x220 [ 47.990392] ? SyS_read+0x220/0x220 [ 47.993991] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 47.998982] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 48.003720] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 48.008447] RIP: 0033:0x453299 [ 48.011606] RSP: 002b:00007f102b21bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 2018/01/30 09:18:28 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000009000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000014000-0x1a)=""/26, 0x1a, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xd8, 0x100, 0x0, {0x0, 0x0}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@generic="cf0f6690abec9723fdf922dc8d40e723", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3fc, 0xe}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x328) 2018/01/30 09:18:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) pipe(&(0x7f0000a10000)={0x0, 0x0}) bind$bt_hci(r1, &(0x7f0000e65000-0x6)={0x1f, 0x8, 0x3}, 0x6) r2 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) dup3(r2, r0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fec000-0x4)=@assoc_id=0x0, &(0x7f00004af000-0x4)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004b4000)={r3, 0x0}, &(0x7f0000882000)=0x8) 2018/01/30 09:18:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000008e000)={0x0, 0x0}, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000025f000-0x14)={0x6, 0x9, 0x1, 0x200, 0x979}, 0x14) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000c63000)=""/215) r2 = syz_open_procfs(0x0, &(0x7f000094a000)='net/route\x00') preadv(r2, &(0x7f0000c9a000)=[{&(0x7f000015e000)=""/4096, 0x1000}], 0x1, 0x0) syz_open_dev$vcsn(&(0x7f00000a7000-0xa)='/dev/vcs#\x00', 0x7, 0x400000) 2018/01/30 09:18:28 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, 0x10001, 0x0, 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 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) syz_open_dev$vcsn(&(0x7f0000d2c000-0xa)='/dev/vcs#\x00', 0x53, 0x101000) r1 = gettid() r2 = syz_open_dev$sndseq(&(0x7f00006a6000)='/dev/snd/seq\x00', 0x0, 0x147400) fcntl$getownex(r2, 0x10, &(0x7f000087b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x805, 0x0) seccomp(0x1, 0x1, &(0x7f0000df6000)={0x6, &(0x7f000014e000)=[{0x0, 0xd37, 0x80000001, 0x0}, {0x80, 0xfffffffffffff86c, 0x0, 0x1f}, {0x800075f, 0x5, 0x7807, 0x0}, {0x7, 0x5, 0x9, 0x9}, {0x400, 0x323, 0x2, 0x1}, {0x10001, 0x8, 0x8590, 0x1}]}) syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000d95000-0x9)='/dev/sg#\x00', 0xfffffffffffffffe, 0x80900) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f00007d8000-0x20)={"ae920390837462fa4757652fce05e393", {0x4, 0x80, 0x3f, "936bfc399308", 0x1, 0x0}}) mbind(&(0x7f0000c26000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000d90000)=0x9, 0x1, 0x2) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) add_key$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f0000188000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r4 = add_key(&(0x7f0000bcf000)='syzkaller\x00', &(0x7f00005fd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ec8000)="35ce843bb8cbb798fc25658f928f212bb3cd6902d0ab16fae2af8c7b7d70b2bddb9441290e21475fb802deb269c0cadfe2d154db4d2ab66276a15451fa1833788e69a188594f83c0f156baeed1cc95765c9a98a9989d37d5619917add3d11aae07ea4c78ec3bce72efe514843312cbdf", 0x70, 0x0) keyctl$revoke(0x3, r4) request_key(&(0x7f0000c86000-0xd)='dns_resolver\x00', &(0x7f0000274000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000c4000-0xc)='/dev/autofs\x00', 0x0) 2018/01/30 09:18:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ba3000)='/dev/hwrng\x00', 0x18a00, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000d27000-0x1000)=""/4096, &(0x7f0000eff000)=0x1000) r2 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f00005dc000)=0x7ff, 0x4) getsockopt$nfc_llcp(r2, 0x118, 0x1, &(0x7f0000b43000)=""/75, 0x4b) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000099d000)=[@in6={0xa, 0x0, 0x40, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x8}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xd84, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x538}, @in6={0xa, 0x1, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0xfffffffffffffffd}], 0x74) clock_settime(0x7, &(0x7f00007c2000-0x10)={0x0, 0x0}) getsockname$packet(r2, &(0x7f000045b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fa1000)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000074b000-0xc)={r3, @empty=0x0, @rand_addr=0x3}, 0xfde1) syz_open_dev$midi(&(0x7f0000a77000)='/dev/midi#\x00', 0x1000, 0x80000) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000341000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000)="0a0000008000fa0400000004bd000000ff00010000000009690007ffff2400"}) 2018/01/30 09:18:28 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x401, 0x38}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f0000000000)="456028eaa323a6c4ac0ede114779bc0f34712ae09d3d8e149abd33533d385136bbef683a1ec9b701384061234d2caa541e277a833f2b46694b988328686b79a0b638244f55290f142de082f98be97aa2ccb62ba8e4b9dde2cc09656f25e7de2cc1c2dd5be5f5601409b4f9be7052790fd17462e201788d0d36c9f2414b116f6b6cfab3e0e2143a5ab4ef91c3464f879208d57a2eb81c7a02983258c41538b9f714c096dc224f0d0e794343e77a1e1e6abbc097af7d3a737481a8448958d0817ce8c8a4d5441e92453b493b19e47e3db4a1979c49abf2cc36fb6641", 0xdb) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x0, 0x3) 2018/01/30 09:18:28 executing program 0: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000004000)=@filter={'\nilter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000002b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SET1={0x28, 'SET\x00', 0x1, {{0x7fffffff, 0x0, 0x0}, {0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) 2018/01/30 09:18:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000caf000)='keyring\x00', &(0x7f00004e2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f00000aa000-0x8)='keyring\x00', &(0x7f0000878000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001c5000-0x3)="f07f50", r0) [ 48.019286] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000453299 [ 48.026530] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000017 [ 48.033780] RBP: 00000000000005e7 R08: 0000000000000000 R09: 0000000000000000 [ 48.041029] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f7e48 [ 48.048278] R13: 00000000ffffffff R14: 00007f102b21c6d4 R15: 0000000000000007 2018/01/30 09:18:28 executing program 0: 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, 0x8366, 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(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f0000176000-0x6)='ramfs\x00', 0x3, &(0x7f0000a9e000)="4756c19aa4f52b9a43a454c1b3506822eaaec0ac488854d793035225c670026d424003c4198537ba903368eef377ebed013eb42706a5d1f79fcf7523c7fbe59b9db16ef860e15dd5a771ddc2e23e385fef25ff20976ff73e20415930cad1780269b3f4df13fc6fcd") r1 = syz_open_dev$vcsn(&(0x7f0000c9e000-0xa)='/dev/vcs#\x00', 0x7fffffff, 0x101000) renameat(r1, &(0x7f00003ea000)='./file0\x00', r0, &(0x7f0000ad4000)='./file0\x00') mount(&(0x7f00005d0000-0x8)='./file0\x00', &(0x7f000074c000)='./file0\x00', &(0x7f0000aa4000-0x8)='hfsplus\x00', 0x20, &(0x7f0000f6a000-0x59)="") 2018/01/30 09:18:28 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000001e000)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001d000)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2a0, 0x2c8, 0x0, {0x0, 0x0}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x1, 0x0, 0x0, "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", &(0x7f000000a000)=""}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, 0x0, 0x0, @common='ipddp0\x00', @common='bridge0\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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x4f0) 2018/01/30 09:18:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00001aa000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe0}, 0x1c) r0 = syz_open_dev$audion(&(0x7f000031c000-0xc)='/dev/audio#\x00', 0x22, 0x3ffc) sendfile(r0, r0, &(0x7f000015d000)=0x0, 0x1) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000eed000-0x8)={0x3, 0xfffffffffffffff8}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000079c000-0x4)=0x0, &(0x7f0000c2e000-0x1)=0x4) 2018/01/30 09:18:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000e26000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0x0, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0xa, 0x5, 0x0, &(0x7f0000c02000)={0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00004b4000)={0x8, {{0x2, 0x0, @rand_addr=0x8000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ef2000-0x4)=0x0) setpriority(0x0, r2, 0x1ff) 2018/01/30 09:18:28 executing program 7: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x200000000002, 0x80000001) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000fc4000-0x26)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00001b2000-0x4)=0x0, &(0x7f0000dda000)=0x4) 2018/01/30 09:18:28 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x1f, 0x400000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000005000)={0x0, 0x10, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 09:18:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ae3000-0x11)='/selinux/enforce\x00', 0x12000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000b79000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0, 0x1, 0x1, 0x1b4, 0x5, 0x7fff}, &(0x7f00004be000)=0x20) pread64(0xffffffffffffffff, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e0a000)='/selinux/policy\x00', 0x0, 0x0) 2018/01/30 09:18:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='*.eth1em0\x00', 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000570000-0x10)={0x0, 0x9, 0x6, 0x10}, &(0x7f0000f15000)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bb6000-0x10)={r1, 0x728, 0x1000, 0x6}, &(0x7f00006fc000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000002, 0xda) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a4b000+0x872)='/dev/mixer\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000317000)={r1, 0xa4, &(0x7f0000861000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xb34, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x1, 0x10001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, 0x87a}, @in6={0xa, 0x2, 0xffffffffffffff81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xc8de}]}, &(0x7f0000ac1000)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000bd0000-0x95)={r4, 0x8d, "5499b5956ced6bb2f1635de6a2acdcca2567243a661d0dfd3c52ae4c9e38654e3871de4cfe9f58fc9e97d73c402abd82ae3bad54f1f5df05793e8ccbdcd34ceb379b8d216a3e5210261199660f4316ce0d2ccdf8d18343da3b03cea488c5fa2227d86428e6355f5371d0b5ac66c26d7b12dde5abd35048a7cc81edbc746a9b5d14c7e84d786a401b72a848ee24"}, &(0x7f0000e99000)=0x95) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00009b2000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000896000-0x510)={0x4, {{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3c93}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, [{{0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @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]}, {{0xa, 0x1, 0xfffffffffffffff7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x4192}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0xe2d7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7f, @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]}, {{0xa, 0x3, 0xffffffff80000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfe5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x510) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x1000) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/30 09:18:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d67000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000c5a000)={0x8, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x5) connect$inet6(r1, &(0x7f0000899000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) sendto$inet(r1, &(0x7f000072f000)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 09:18:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000776000-0x9)='/dev/vcs\x00', 0x400805, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000431000-0x4)=0x20) r1 = syz_open_dev$urandom(&(0x7f00007a2000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000b19000)=0x0) 2018/01/30 09:18:28 executing program 5: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mq_notify(0xffffffffffffffff, &(0x7f0000028000)={0x0, 0x0, 0x0, @thr={&(0x7f0000026000)="3cdfef1b48c99bf4c770b3596ea9743974f741861092dec3b8c3f23bda99ef", &(0x7f0000001000-0xb)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000025000-0x8)='rxrpc_s\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000023000)='keyring\x00', &(0x7f0000029000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000001a000-0x2)='\\\x00', r1) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000028000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000026000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @pid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 09:18:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common="6272696407000018000100", @ifru_map={0x6, 0xc50f, 0x7, 0x401, 0xff, 0x0}}) r1 = add_key(&(0x7f00008f5000)='rxrpc_s\x00', &(0x7f0000d22000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000426000)="", 0x0, 0xfffffffffffffffb) r2 = syz_open_dev$mouse(&(0x7f0000332000)='/dev/input/mouse#\x00', 0x6, 0x81) getpeername$netlink(r2, &(0x7f00003de000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bc2000-0x4)=0xc) r3 = add_key(&(0x7f00002e0000-0xb)='pkcs7_test\x00', &(0x7f00003fd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d68000)="8ea389ed736f97af2661326aff895feb39c12a3386a4b1dd1fbcb18ea69431dfceee879c0958717515", 0x29, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r1, &(0x7f0000485000-0x60)=[{&(0x7f0000852000-0x72)="08f846b91ec867bbcef5644480d64a719baec2e58cbee288a1fb6431eb0f41f08faf13f783bb58b1c0c04f355d0780a6bca7bb3db95aa6354b2d829db4a63815fe4e5527441324d5b91c4e43d7d35b3ff7497a8efcfab158466ac7329ea4a20501ca803bff4b349013468b76e47b4c2b1340", 0x72}, {&(0x7f0000de3000)="4a8ec0c7163c534484efa5447a8c9f859e0bb475421136cd102a1fc1fd9a412a1f7db6134c54b71a0d70be03b8aa0c1b513988b19c8d40e5fa89996bdfe32e6620f02781912564609863a8ba207717538d3c7630c7986ab4ae0897be9173df684b3580fb35a7de678c0281a4eb512a8baa4e72aa925d2d3dea51a721a9397e6dd2003eb681e0fa878ac723a049c7c3822f7b4f13ecfa7bfe43e40d", 0x9b}, {&(0x7f0000481000-0x2)="ffb2", 0x2}, {&(0x7f000050e000)="1f768d59af810a28ed96ca67e09fc3bca6e18152ac087cb16bec11b2043631bc61260f7707dd7d6eb3381532ad4c2838ed3e387c4a93b65b6e4034689fe2979f866638e022d48d327319fa765dd8fbf52bfcee69433664d0c844b54428c34e3d49e8995ae82176623e5667769e148f5433c52f5b72d96d45e32627b604ac4277b0a589a9ff84d851e95c08f08fd9cc2307610a0c", 0x94}, {&(0x7f00000a4000-0x27)="8668655cd148730f9457bfd944a067e782c1167aecc622799e9bba58b29484451a801adf554212", 0x27}, {&(0x7f0000dec000-0xa0)="cdc7f56563aad11e0f273706ce9488d139d8a6d7d6a79ae78e3256b710f740428eaf5b7b7f7156670229ce54211ebf2821c632219ed96efa7f581b8ad383415b8afb46a0984b512e2b4251a388816c3464042c25b2018ee5bf28441c73758f7d4e1b5ea3b95d55d99c1dafc301d6f6e07b618f28c505ff00be313033f85744b14e8550d384b43fe954334d494bc59f055d2f2ed74be5859fc98aa43ef372249c", 0xa0}], 0x6, r3) 2018/01/30 09:18:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000aa6000-0xb)='/dev/vcsa#\x00', 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000044c000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001b2000)=0xb) getsockopt(r1, 0x1, 0x5, &(0x7f0000816000)=""/150, &(0x7f0000c4e000)=0x41c) 2018/01/30 09:18:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0xffffff30, &(0x7f0000e7d000)=0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 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) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d3a000-0x9)='/dev/rtc\x00', 0x50000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00008de000)={0x3, 0x81, 0xec61, 0x80}, 0x5) bind$inet6(r0, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000d26000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/30 09:18:28 executing program 3: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f51000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000aeb000)='/dev/snd/seq\x00', 0x0, 0x400000) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005c2000)={{{@in=@rand_addr=0x0, @in=@rand_addr=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=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f53000-0x4)=0xe8) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000c51000)=0x0, &(0x7f0000f53000)=0x0, &(0x7f0000f53000-0x4)=0x0) lchown(&(0x7f0000da7000-0x8)='./file0\x00', r2, r3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f52000-0xef)={0x0, 0xe7, "3ca0b77c86562f3f4da26b463174df967366c79ffd3d9af3c20e8a668b5ed65a2ee700da446ddb281a74ecb469a9cf8fab3b78914a5809a70cd20ef1624def105f171e9116fde9d3cba1e59103659afcfe75def236d858936c21c6879751608c48ea0b6ae019e025fa16973453bff1b1fae050ddef87b8f69c1d0964221ea90184d88abce951a60a894d86e6d872869365b875106ceccecae4ed485ac0b23e43a3cedfe9ae65406a7f8ac51672974511ddae54f798cebfbe44b512725f0455d833385720021d4fafd1b6a6422d3d6481a6f1663045d50080a949d41723f16c7c621f5a66be0422"}, &(0x7f0000f52000-0x4)=0xef) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f51000)={r4, @in6={{0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xd4d, 0x4, 0x4, 0x720, 0x7, 0x8001, 0x6, 0x3ff, 0xe1bf, 0x20, 0x5, 0xfffffffffffffffa, 0x6ed6, 0x9a34, 0x8]}, &(0x7f0000f52000-0x4)=0x108) r5 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f0000003000-0x4)=[0x0, 0x0]) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000f54000-0x8)={0x2, [0x6, 0x10001]}, 0x8) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000f52000-0x8c)={0x4, 0x2, 0x3, 'queue0\x00', 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]}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cdd000)='/dev/ppp\x00', 0x20080, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000f24000-0x8)=0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000387000+0xbc7)=0x6, 0x4) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r6, 0x11, 0x0, &(0x7f0000f55000-0x4)=0x37, 0x4) 2018/01/30 09:18:28 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x50402, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) capset(&(0x7f0000595000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000716000)={0x3f, 0xffffffffffff8001, 0x1ff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003d7000)={0x12d1, 0x1f, 0x9b01, 0x2b0080c3, 0x4}, 0x14) sendmsg$nl_route(r1, &(0x7f0000e26000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0x0, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 09:18:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000a6e000-0x8)={0x0, 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) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d55000-0x10)={&(0x7f0000009000)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x3, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000590000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000a39000)='./file0\x00', 0x2000620) inotify_rm_watch(r2, r3) 2018/01/30 09:18:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000075b000)='/dev/amidi#\x00', 0x40, 0x0) ioctl$KDDISABIO(r0, 0x4b37) sendmsg$nl_route(r0, &(0x7f0000003000-0x38)={&(0x7f0000053000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000d91000-0x10)={&(0x7f00004eb000-0x12)=@getstats={0x14, 0x5e, 0x4, 0x1, 0x1, {0x0}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x20040000) creat(&(0x7f0000432000)='./file0\x00', 0x0) mount(&(0x7f0000908000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="") clock_gettime(0x0, &(0x7f0000803000-0x10)={0x0, 0x0}) futimesat(r0, &(0x7f000086f000-0x8)='./file0\x00', &(0x7f0000dd9000-0x20)={{r1, r2/1000+10000}, {0x0, 0x0}}) 2018/01/30 09:18:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80007, 0x80000001) readahead(r0, 0x6, 0xe49) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a29000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00007d9000-0x10)={0x2, &(0x7f0000438000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$PIO_UNIMAPCLR(r1, 0x40247007, &(0x7f000098e000-0x6)={0x0, 0xa, 0xef}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00004bb000)={0x1, 0x1c, [0x10001, 0x7, 0x1, 0xb1e, 0x5, 0x401, 0x6]}) syz_open_dev$mouse(&(0x7f0000241000-0x12)='/dev/input/mouse#\x00', 0x96b, 0x20000) getpeername$inet(r1, &(0x7f0000c88000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e7b000)=0x10) 2018/01/30 09:18:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000079c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r3, 0x8, r2) syz_open_dev$evdev(&(0x7f00009ad000)='/dev/input/event#\x00', 0x0, 0x0) readv(r4, &(0x7f00002e3000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) tkill(r2, 0x16) 2018/01/30 09:18:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000822000-0x4)=0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002ca000)={0x0, 0x0}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000fe9000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 09:18:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f00007ef000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f00003cd000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) r1 = add_key$user(&(0x7f0000c7a000+0x90b)='user\x00', &(0x7f0000a61000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d5f000)="f5d5a954f41b2b8a1fbde98ecba0345942", 0x11, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000518000-0x8)='keyring\x00', &(0x7f0000731000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f000019c000-0x8)='keyring\x00', &(0x7f0000c3d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000cff000)='keyring\x00', &(0x7f000089d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r2) keyctl$reject(0x13, r1, 0xfffffffffffffffa, 0x7, r3) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ce5000)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) 2018/01/30 09:18:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x40000) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000d91000)="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") mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) r1 = semget$private(0x0, 0x3, 0x4) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fbf000-0x10)={0x0, 0x0}) semtimedop(r1, &(0x7f0000be2000-0x17)=[{0x3, 0x7f, 0x1000}, {0x5, 0x3, 0x1000}, {0x3, 0x7, 0x1800}, {0x4, 0xced, 0x1000}], 0x4, &(0x7f00005be000-0x10)={r2, r3+10000000}) madvise(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x1) mremap(&(0x7f0000c7e000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f00003f5000/0x1000)=nil) 2018/01/30 09:18:28 executing program 3: munlockall() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b87000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) gettid() getresuid(&(0x7f0000bfd000-0x4)=0x0, &(0x7f0000943000-0x4)=0x0, &(0x7f0000ecc000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a0e000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008b7000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000072d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000625000)=0xc) fstat(r0, &(0x7f0000504000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f000065d000-0x4)=0x0, &(0x7f0000207000-0x4)=0x0, &(0x7f0000d6a000)=0x0) getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e9b000)={0x0, 0x0, 0x0}, &(0x7f00002e9000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000abd000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=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=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc4000)=0xe8) getgroups(0x400000000000014a, &(0x7f000053a000-0x14)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a31000)={0x0, 0x0, 0x0}, &(0x7f000056c000-0x4)=0xc) geteuid() getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000345000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000147000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000441000-0x4)=0xe8) stat(&(0x7f0000093000)='./file0\x00', &(0x7f0000216000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000e3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000880000-0x4e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, ""}}}}}, &(0x7f0000e28000)={0x0, 0x1, [0x0]}) stat(&(0x7f00008ca000-0x8)='./file0\x00', &(0x7f0000374000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000ad5000)=0x0, &(0x7f0000dad000)=0x0, &(0x7f000049a000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000e3000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c0b000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000620000)=0xe8) fstat(r0, &(0x7f0000d37000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 09:18:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) timerfd_create(0x4, 0x80000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d0e000-0xb)='/dev/mixer\x00', 0x800, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f000019b000-0x10)={0xcccccccccccd026, &(0x7f0000343000-0x78)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r2 = shmget(0x0, 0x2000, 0x0, &(0x7f0000e0a000/0x2000)=nil) shmat(r2, &(0x7f0000b71000/0x1000)=nil, 0x4000) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x0, &(0x7f0000d6f000-0x10)={0x0, 0x0}) statfs(&(0x7f0000b94000)='./file0\x00', &(0x7f00004bf000-0x57)=""/87) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000029000-0x8)={0x0, 0x3d4}, &(0x7f000044b000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000a7d000)={r3, 0x5}, &(0x7f000072c000-0x4)=0xfffffffffffffe91) clock_gettime(0x0, &(0x7f0000989000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000326000)={{0x3, 0x66}, {0x82, 0x10000}, 0x4, 0x7, 0xbb, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) getitimer(0x2eda09f2d2b3130e, &(0x7f0000fa1000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000040000-0x23)="431bca1149219152611d86cc9c49417a80b22690cde10daf55ebc38b77a5ff8f65304e", 0x23) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000af3000-0x4)=0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000e53000)=""/34) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000775000)={r5, r6}, 0x10) fanotify_init(0x0, 0x101000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00004d7000)={r4, 0x400, 0x10}, &(0x7f0000645000-0x4)=0xc) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000b9f000-0x8)='net/tcp\x00') preadv(r7, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}], 0x2, 0x4) 2018/01/30 09:18:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x80400, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000cfc000)={0x8, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x108, 0x4, 0x2fa, 0x5, 0xb2b, &(0x7f000097b000)=@common='syzkaller1\x00', 0x4, 0x1, 0x10000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000001000)={0x10001, 0x2, 0x0, 0x2000, &(0x7f0000502000/0x2000)=nil}) madvise(&(0x7f0000b45000/0x4000)=nil, 0xfffffffffffffe77, 0x0) 2018/01/30 09:18:28 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e5a000-0x10)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000fa9000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f00006ab000)='./file0\x00', &(0x7f0000000000)={{0x77359400, 0x0}, {r1, r2/1000+10000}}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000e75000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10210}) ioctl$KVM_NMI(r5, 0xae9a) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/30 09:18:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000900000)={0x0, 0x0}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000a6000-0x8)=0x0) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r1, &(0x7f0000e72000-0x1)="", 0x0, 0x9, 0x0) mq_timedsend(r1, &(0x7f000066c000)="", 0x0, 0x9, &(0x7f000058f000-0x10)={0x77359400, 0x0}) mq_timedreceive(r1, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) 2018/01/30 09:18:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001c000-0xc)={0x10000000, 0x0}) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000058000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000586000+0xb1)='/dev/mixer\x00', 0x12001, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00009ab000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf37, 0x0, 0xff, 0x5, 0xc28d, 0x1000, 0x1}, 0x20) timer_create(0x3, &(0x7f000049f000-0x60)={0x0, 0x14, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000047000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000105000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/30 09:18:28 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@nl=@proc={0x10, 0x0, 0x1, 0x1}, 0x80919be05813e7e9) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000f000-0x80)={0x1, 0x802, 0x0, {0x0, 0x2710}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000011000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000013000-0x80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 09:18:28 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x1020000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x0, 0xbe4f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000009000)=""/14, &(0x7f0000005000)=0xe) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f000000a000)={0x400, 0x20000000, 0x4000, 0x5, 0x9, 0x3, 0xb5a0, 0x3, 0xffffffffffff9ebc, 0x3}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) timer_create(0x7, &(0x7f0000009000)={0x0, 0x19, 0x2, @thr={&(0x7f0000009000)="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", &(0x7f0000009000)="285008bec34c9c596076548291f106b07697f78dd9e81b4a50826daa762423b82d72f7880e866c24b5704034c288aafd0a747cad9a167548e0e3f30572d16ada2ba9dac0e2224b7f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f000000b000)=0x5) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000005000)=0x0) timer_delete(r2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000000c000-0x4)=0x8, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x400000000000016c, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @icmp=@source_quench={0x5, 0xfffffffe, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x0, []}) 2018/01/30 09:18:28 executing program 6: 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) vmsplice(r0, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) 2018/01/30 09:18:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getrusage(0x0, &(0x7f00005a4000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = pkey_alloc(0x0, 0x1) pkey_free(r0) 2018/01/30 09:18:28 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) setrlimit(0xb, &(0x7f000003a000)={0x3, 0x0}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000271000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000024000)=0x9, 0x1) timer_create(0x0, &(0x7f0000b98000)={0x0, 0x0, 0x0, @thr={&(0x7f000015f000)="", &(0x7f0000611000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006c7000)=0x0) 2018/01/30 09:18:28 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ff5000)='/dev/ptmx\x00', 0x200, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x5) madvise(&(0x7f0000931000/0x1000)=nil, 0x1000, 0x4) 2018/01/30 09:18:28 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, 0x10001, 0x0, 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 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={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, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000001000-0x40)={0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = fcntl$getown(r0, 0x9) tkill(r3, 0x1c) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{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]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000163000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x100, 0x0}) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f00007b6000-0x18)={0x0, 0x4501, 0x0, &(0x7f0000b25000)=0x0}) 2018/01/30 09:18:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x67, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/30 09:18:28 executing program 7: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000ac6000)='/dev/dsp#\x00', 0x5, 0x200801) bind$rds(r0, &(0x7f000070d000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) listen(r0, 0x9) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00004df000-0x4)=0x6, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ff2000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2d3) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f0000ff3000-0x38)={0x0, 0x0, &(0x7f0000ff2000)=[{&(0x7f0000ff3000-0x37f)=""/4096, 0x1000}, {&(0x7f00004eb000-0xb3)=""/179, 0xb3}, {&(0x7f0000ff3000-0x4)=""/4, 0x4}, {&(0x7f0000ff2000)=""/235, 0xeb}, {&(0x7f0000915000-0x1000)=""/4096, 0x1000}, {&(0x7f00006af000-0x8)=""/8, 0x8}, {&(0x7f0000e85000)=""/255, 0xff}, {&(0x7f0000151000-0x48)=""/72, 0x48}], 0x8, &(0x7f0000d6d000)=[@cswp={0x58, 0x114, 0x7, {{0x11df6736, 0x0}, &(0x7f0000025000-0x8)=0x3, &(0x7f0000795000-0x8)=0x9, 0x81, 0x1, 0x8, 0x7, 0x4, 0xfffffffffffffff7}}, @fadd={0x58, 0x114, 0x6, {{0x200, 0xffff}, &(0x7f0000b1c000)=0x0, &(0x7f00009b3000-0x8)=0x0, 0x7ff, 0x100000001, 0x3, 0x5, 0x8, 0x5}}, @mask_fadd={0x58, 0x114, 0x8, {{0x8, 0x91}, &(0x7f0000059000-0x8)=0x100000001, &(0x7f0000ff3000-0x8)=0x1, 0x0, 0xfff, 0x80000001, 0x0, 0x10, 0x1}}], 0x108, 0x4000}, 0x40000) 2018/01/30 09:18:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dfc000-0x12)='/dev/input/event#\x00', 0x0, 0x20000000000002) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 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$EVIOCGSW(r0, 0x8040451b, &(0x7f0000433000)=""/176) 2018/01/30 09:18:28 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10000000) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000020000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000020000-0x10)={0xfffffffffffffffb, 0x40, 0x2c4a, 0x4}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000021000-0x4)=0x0, &(0x7f0000020000)=0x3cd) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_METRICS={0x4, 0xf, ""}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 09:18:28 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/dsp\x00', 0x2, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) ftruncate(r0, 0x4) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) ppoll(&(0x7f0000005000-0x38)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000005000-0x10)={0x0, 0x989680}, &(0x7f0000000000)={0x0}, 0x8) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000005000)=@random={'system.', '\x00'}, &(0x7f0000007000)='user-em0(proc{-selfmd5sumproc%\x00', 0x1f, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000001) 2018/01/30 09:18:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f00000df000-0x3)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f0000a5c000)="", 0x0, 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a0e000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000e55000)={0x7, 0x0, 'client0\x00', 0x2, "c679b2b7f941bfea", "2bef051db436482af49c4926b876a97b3dcf19301786e56a2e520afa4e2e3162", 0x6, 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]}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000f0c000-0x20)={0x6000, 0xf000, 0x2, 0x5, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedreceive(r0, &(0x7f0000d57000-0x83)=""/131, 0x83, 0x0, 0x0) 2018/01/30 09:18:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000549000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) get_mempolicy(&(0x7f000056c000-0x4)=0x0, &(0x7f0000fec000-0x8)=0x0, 0x101, &(0x7f000042f000/0x2000)=nil, 0x5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00008da000)={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]}, 0x7ff, 0x0, 0x2, 0x5, 0x1000}, &(0x7f000000c000)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00008f6000)={r2, 0x9}, &(0x7f0000ba2000)=0x6) sendmsg$nl_xfrm(r0, &(0x7f000062c000-0x38)={&(0x7f0000f4d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bea000)={&(0x7f00005ad000-0xcc)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x1, 0x1, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002de000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r4 = msgget$private(0x0, 0x21) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000937000)=""/247) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00002ee000)={r2, 0x0, 0x30}, 0xc) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000572000)=0xd000) [ 48.728070] audit: type=1326 audit(1517303908.687:207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7314 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 09:18:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000b74000-0x8)='./file0\x00') mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00007f4000-0x4)=0x0) r1 = memfd_create(&(0x7f00000f0000-0x6)='ubifs\x00', 0x2) perf_event_open(&(0x7f0000800000-0x78)={0x3, 0x78, 0x9, 0x2, 0x2, 0x7fff, 0x0, 0x9, 0x8, 0x1, 0x8, 0x6, 0x2, 0x7, 0x8, 0x7, 0x80000000000006, 0xffffffffffffc516, 0xffffffffffffffe7, 0x3ff, 0x40, 0x7, 0x6, 0x9, 0x7, 0xbc, 0x401, 0x6, 0x3, 0x101, 0x4, 0x8000, 0x101, 0x6, 0x4, 0x7fff, 0xf1e5515, 0x1, 0x0, 0x5edd, 0x1, @perf_config_ext={0xb6b, 0xca39}, 0x20000004, 0x80000001, 0x1, 0x7, 0x400, 0x1, 0x0, 0x0}, r0, 0x9, r1, 0x2) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") 2018/01/30 09:18:28 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) signalfd(r0, &(0x7f0000c1f000-0x8)={0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000425000-0xa)='/dev/cuse\x00', 0x4000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000865000)={r1, r1, 0x47f, 0x9f, &(0x7f000025d000)="", 0xfff, 0xc000000000, 0x7, 0x2, 0x6, 0x9c1f, 0x6, "1e9318bd828c1e1c086a5039404bd1b0a1db532f32d044ee72f39f8c3093ab2f62070aa0f4b443aa507815b12f95cdb607e5ac54ee5d7fcb378717dcefb5e0da7d9b4a53e1717dfbcd449b06435aa73eebf0f82d5f4f9bfb1b7cca6830"}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000390000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001ff000-0x4)=0x14) bind$packet(r1, &(0x7f00000d1000-0x14)={0x11, 0x15, r2, 0x1, 0x5, 0x6, @random="60e497a3c680", [0x0, 0x0]}, 0x14) r3 = socket$l2tp(0x18, 0x1, 0x1) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000536000)=0x3) shutdown(r1, 0x1) r4 = syz_open_procfs(0x0, &(0x7f00005a0000)='attr\x00') syz_open_dev$vcsn(&(0x7f000046d000-0xa)='/dev/vcs#\x00', 0xd36d, 0x40400) sendmsg$rds(r4, &(0x7f0000a0b000-0x38)={&(0x7f0000983000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000083d000-0x52)=[{&(0x7f000079e000-0x29)=""/41, 0x29}, {&(0x7f0000492000)=""/74, 0x4a}, {&(0x7f0000ee5000)=""/10, 0xa}, {&(0x7f0000aa9000)=""/18, 0x12}, {&(0x7f0000fcb000)=""/47, 0x2f}, {&(0x7f0000362000-0x1000)=""/4096, 0x1000}, {&(0x7f00008da000)=""/59, 0x3b}], 0x7, &(0x7f0000e4f000-0xb0)=[@fadd={0x58, 0x114, 0x6, {{0x63ec, 0x6}, &(0x7f00002ca000)=0x29c, &(0x7f0000a51000)=0x5, 0x200, 0xffffffff, 0x7, 0xcc53, 0x40, 0xddb}}, @fadd={0x58, 0x114, 0x6, {{0x6, 0x0}, &(0x7f000026e000)=0x10000, &(0x7f0000de2000-0x8)=0x809, 0x922, 0x8, 0x271f, 0x1ff, 0x20, 0x8}}], 0xb0, 0x80}, 0x20000001) openat$hwrng(0xffffffffffffff9c, &(0x7f000053d000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000b7c000)=""/73, &(0x7f00003ed000-0x4)=0x49) getdents64(r4, &(0x7f00007b2000-0x1000)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00009d7000)=0x0, &(0x7f0000966000)=0x4) getdents64(r4, &(0x7f0000af5000)=""/4096, 0x1000) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f00004ea000)=0x1, &(0x7f0000cca000)=0x4) [ 48.768407] audit: type=1326 audit(1517303908.723:208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7314 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=98 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 09:18:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000d9c000-0xa)='ns/cgroup\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000074000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0xae, 'lrw(twofish)\x00'}, 0x58) 2018/01/30 09:18:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000022000)={0x0, 0x0, []}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000034b000-0x4)=0x0) process_vm_readv(r0, &(0x7f0000293000-0x10)=[{&(0x7f00003de000)=""/255, 0xff}], 0x1, &(0x7f0000d25000)=[{&(0x7f00006b8000-0xad)=""/173, 0xad}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000b4b000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000b62000-0x8)='./file0\x00') ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00004a1000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) madvise(&(0x7f000041f000/0x4000)=nil, 0x4000, 0x4) 2018/01/30 09:18:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000024a000)='./file0\x00', 0x301000, 0x150) io_setup(0x80000000, &(0x7f0000eed000-0x8)=0x0) 2018/01/30 09:18:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001a4000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000bae000-0xb)='/dev/audio\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00006e5000)=0x5) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)="72616d66730f", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="") listxattr(&(0x7f0000075000)='./file0\x00', &(0x7f000009b000-0x3f)=""/65, 0x41) open(&(0x7f000058e000-0x8)='./file1\x00', 0x604900, 0x1) pivot_root(&(0x7f0000858000-0x8)='./file1\x00', &(0x7f000044f000-0x8)='./file0\x00') chdir(&(0x7f0000f8a000-0x8)='./file1\x00') chroot(&(0x7f0000fc6000-0x8)='./file1\x00') syz_open_dev$random(&(0x7f000047a000)='/dev/random\x00', 0x0, 0xac0) [ 48.768426] audit: type=1326 audit(1517303908.724:209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7314 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 09:18:28 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x80184132, &(0x7f0000006000+0x7a4)="") [ 48.768444] audit: type=1326 audit(1517303908.725:210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7314 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 09:18:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00009ca000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) clone(0x0, &(0x7f00006cc000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") r1 = fcntl$getown(r0, 0x9) move_pages(r1, 0x2, &(0x7f000034a000)=[&(0x7f0000960000/0x1000)=nil, &(0x7f000057d000/0x1000)=nil], &(0x7f0000628000)=[0x8], &(0x7f0000317000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) [ 48.809561] audit: type=1326 audit(1517303908.753:211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7314 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=331 compat=0 ip=0x453299 code=0x7ffc0000 [ 48.809583] audit: type=1326 audit(1517303908.753:212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7314 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 09:18:29 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) flistxattr(r1, &(0x7f0000003000-0xa5)=""/165, 0xa5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000460000-0x2)="", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fcf000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 09:18:29 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000001b000-0x11)='/selinux/enforce\x00', 0x10101, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000009000-0x8)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) clock_getres(0x7, &(0x7f0000018000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x400454d1, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000023000-0x90)={0x3, {{0x2, 0x3, @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]}}, 0x90) [ 48.809602] audit: type=1326 audit(1517303908.753:213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7314 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 48.809620] audit: type=1326 audit(1517303908.754:214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7314 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 48.991842] binder_alloc: binder_alloc_mmap_handler: 7372 20000000-20002000 already mapped failed -16 2018/01/30 09:18:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0}) bind$alg(r0, &(0x7f0000294000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000d24000-0x4e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe04, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, {[]}}, ""}}}}}, &(0x7f00007af000-0x10)={0x0, 0x1, [0x0]}) r1 = syz_open_dev$sndmidi(&(0x7f0000751000-0x12)='/dev/snd/midiC#D#\x00', 0xffffffffffffffc0, 0x40000) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d22000)=@assoc_value={0x0, 0x8001}, &(0x7f0000155000-0x4)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000021f000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000918000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000031d000-0x10)={r2, 0x3f, 0xff, 0xffff}, &(0x7f000094b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000d17000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000bfd000)=0x1008) 2018/01/30 09:18:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket(0x1b, 0x0, 0x8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000441000)={0x0, 0x0}, &(0x7f0000741000)=0x8) 2018/01/30 09:18:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0x20, &(0x7f0000728000-0x68)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008b7000)=0x10) r1 = gettid() r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000264000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f0000cdb000-0x78)={0x7, 0x78, 0x4, 0x6, 0x101f, 0xfffffffffffff536, 0x0, 0x100000001, 0x8, 0x1, 0xffffffff, 0x81, 0x9, 0x2, 0x40, 0xfffffffffffffff8, 0x100000001, 0xe000, 0x0, 0x7, 0x3, 0x3, 0x0, 0x101, 0x7, 0x10000, 0x2e9d, 0x4, 0xffff, 0x7, 0xe5, 0x5, 0x1, 0x7, 0x8898, 0x1, 0x0, 0x9, 0x0, 0x10000, 0x4, @perf_bp={&(0x7f000099c000)=0x0, 0x3}, 0x10010, 0x9133, 0xffffffffffffff00, 0x5, 0xa5, 0x1ff, 0x3, 0x0}, r1, 0xdea4, r2, 0x8) 2018/01/30 09:18:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000098e000-0xa)='/dev/dsp#\x00', 0x2, 0x200) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000e5e000-0x60)=""/96) 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) r1 = syz_open_dev$dmmidi(&(0x7f0000e28000)='/dev/dmmidi#\x00', 0x200, 0x101001) writev(r1, &(0x7f0000bbd000)=[{&(0x7f000001e000-0x7d)="fa", 0x1}], 0x1) 2018/01/30 09:18:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000042e000-0xa)='blacklist\x00', &(0x7f0000736000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000056a000-0x2d)='wlan0^%,,posix_acl_access,Pposix_acl_access@\x00', 0xfffffffffffffffa) r1 = creat(&(0x7f00006de000-0x8)='./file0\x00', 0x100) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000a89000-0x68)={0x79, 0x0, [0x3, 0x81, 0x2, 0x5839], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = request_key(&(0x7f00007dd000)='id_resolver\x00', &(0x7f000093f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bc1000-0x4e)="009c201dc9bcacf6ccff2058e69b138f32ca730dad938c31c0aaf4a32777404ac4324be956aa43f1eb4adaf336544cbcebbfaa5bb8611127839cad8c481bcc49be4f157c27e2d256d36b44cc7a39", r0) r3 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000463000-0x8c)={0x8, 0x200, 0xdb900000, 'queue1\x00', 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$unlink(0x1d, r3, 0x0) keyctl$get_persistent(0x16, 0x0, r2) 2018/01/30 09:18:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x0, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x4000000) r0 = socket(0x1b, 0xa, 0xe5d) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f00003ff000)=""/118, &(0x7f00009bc000-0x4)=0xffffffffffffffb5) 2018/01/30 09:18:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e7e000-0x10)={&(0x7f0000b68000-0x30)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8, 0x0, 0x0, 0x0}, {0x8, 0x7, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000139000-0x12)='/dev/input/mouse#\x00', 0xa2, 0x10000) ioctl$TCFLSH(r1, 0x540b, 0x1) 2018/01/30 09:18:29 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000955000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x8d, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000bc0000-0x21)="0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e63855", 0x21) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f000057f000-0x10)={0x3000, 0x14000, 0x0}) 2018/01/30 09:18:29 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000000, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xfb) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f00001e1000)=0x0, 0x4) 2018/01/30 09:18:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000804000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004d4000)={0x0, 0x0}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000efe000-0xb)='/dev/mixer\x00', 0x200000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000010f000)={r0, r1, 0x3, 0x1}, 0x10) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000001000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x400, 0xfffffffffffffffe, 0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000bc7000-0x8)={0x0, 0x0}) 2018/01/30 09:18:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_procfs(0x0, &(0x7f00002d4000-0xf)='net/ipv6_route\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e38000-0xc)={0x0, 0x0}) r2 = request_key(&(0x7f000066f000)='logon\x00', &(0x7f0000564000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c3b000-0xf)='net/ipv6_route\x00', 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000872000-0x8)='keyring\x00', &(0x7f000007d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate(0xc, r2, &(0x7f0000a0c000-0x5e)="c999aca66b6bd906a78a4787faef6e833e1fe029825cac34ccd54eb9ddbfed96c1899e258e2da103a25ea72ea7efba02f840bd598834efeb8bc8fd4b2e09ead94950073c70b90d7fe6f37d682e70596f6b6c72aa6fa3298c7fc564beb49d", 0x5e, r3) 2018/01/30 09:18:29 executing program 3: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000268000)=0x7ff, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/dsp\x00', 0x2, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000acd000-0x4)=0xc37, &(0x7f00005ea000)=0x4) shutdown(r0, 0x1) recvmsg(r0, &(0x7f000091b000-0x38)={0x0, 0x0, &(0x7f0000acc000-0x10)=[], 0x0, &(0x7f0000acb000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/30 09:18:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000569000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000cd2000-0x4)=0x1, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x20, 0xe1, 0x0, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 09:18:29 executing program 5: shmget$private(0x0, 0x10000, 0x0, &(0x7f0000472000/0x10000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000960000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r2, r3, 0x80000) r4 = shmget(0x0, 0x2000, 0x20, &(0x7f0000b6c000/0x2000)=nil) shmctl$SHM_LOCK(r4, 0xb) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000a9f000-0x18)={0x10000000000000fc, 0x0, [{0x0, 0x0, 0x0}]}) 2018/01/30 09:18:29 executing program 4: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x1c, 0x21, 0xaff, 0xffffffffffffffff, 0x3, {0x1000a, 0x0, 0x0}, [@generic="fffffe0121"]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x44001) 2018/01/30 09:18:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x1c, &(0x7f0000001000)=[@in6={0xa, 0x1, 0x400, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={r1, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5764}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1}, 0x98) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x50)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200, 0x6, 0x1, 0x0, 0x0, 0x20000, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000063e000-0x1d4)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}, 0x0, 0x60, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 09:18:29 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000001000-0x11)=@known='security.selinux\x00', &(0x7f0000005000)='/proc/self/net/pfkey\x00', 0x15, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000004000)={0x0, 0x2, 0x3, &(0x7f0000006000)=0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000007000)='/dev/vcsa#\x00', 0x1, 0x8002) 2018/01/30 09:18:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000526000)={0x0, 0x0}, 0x80000) ioctl$TCGETA(r0, 0x5405, &(0x7f0000ae6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000de7000-0x2a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/30 09:18:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x4000000000001261, &(0x7f0000f38000)="") ioctl(0xffffffffffffffff, 0x92, &(0x7f00002da000)="bfc796d37c836a01efd4d8e182cf2d3da1f435bd0fe0bd4234eace995af3ce47490a82a850594909768cc472c161736576b9fbea17f820b0edbf32d7a575861d4fae2507c00e34a728576325cf6893b832dc712f2c9b49b8a46beeb55dd5b2fff0a7bbad7b6c84f97902") r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b1e000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f000082d000-0x17)=""/23) 2018/01/30 09:18:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00001ab000)={0x0, 0x1, 0xf000, 0x2000, &(0x7f0000055000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000afc000)=0xf000) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00008f8000)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/30 09:18:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00005b1000)={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, 0x1c) socket$netlink(0x10, 0x3, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009e8000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 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) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000320000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000133000)=0x7f, 0x8) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) pread64(r0, &(0x7f0000ec6000-0x13)=""/19, 0x13, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/01/30 09:18:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b16000)='/dev/input/mice\x00', 0x0, 0x210280) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f000080f000-0x8)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f00009b1000)=0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b51000-0x50)={@common='tunl0\x00', @ifru_addrs=@pptp={0x18, 0x2, {0x3, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000652000-0x11)='/dev/vga_arbiter\x00', 0x200200, 0x0) read$eventfd(r1, &(0x7f0000002000)=0x0, 0x8) r2 = eventfd2(0x0, 0x800) write$eventfd(r2, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) writev(r2, &(0x7f0000f16000)=[{&(0x7f0000e89000-0x83)="809ccc27680e46a3", 0x8}], 0x1) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000558000-0x20)={0x1ff, 0xffffffff, 0x4, 0xfffffffffffffffe, 0x10, 0x2}) 2018/01/30 09:18:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xe, &(0x7f00005e7000-0x1c)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = syz_open_dev$audion(&(0x7f0000095000-0xc)='/dev/audio#\x00', 0x7ff, 0x2000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b20000)=0x3, 0x4) r1 = socket$inet(0x2, 0x805, 0x3) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000002f000-0x4)=0x6b, 0x4) 2018/01/30 09:18:29 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2000000002, 0x300) r1 = syz_open_dev$vcsa(&(0x7f0000320000)='/dev/vcsa#\x00', 0x289, 0x135003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000001000-0x10)={0x7, &(0x7f0000000000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000003000-0x4)=0x0, 0x4) 2018/01/30 09:18:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$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$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f00009cf000-0x21)=""/33) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8) listen(r0, 0x0) 2018/01/30 09:18:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000ea0000)=0x20000003) socket$bt_bnep(0x1f, 0x3, 0x4) read(r0, &(0x7f000000b000)=""/192, 0xc0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00003dc000-0x4)=0x2, 0x4) 2018/01/30 09:18:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ffe000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f000000a000-0x400)={"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"}) r1 = add_key$keyring(&(0x7f000077d000)='keyring\x00', &(0x7f0000310000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f000054d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004b7000)="b3", 0xffffff2f, r1) keyctl$setperm(0x5, r2, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f00002b5000)='/dev/vhost-net\x00', 0x2, 0x0) add_key$user(&(0x7f0000d20000-0x5)='user\x00', &(0x7f00002de000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dbd000-0x1000)="1d", 0x1, r1) r4 = dup(r3) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000b10000-0xc)={0x2009, 0x0}) io_setup(0x81, &(0x7f000078c000-0x8)=0x0) io_cancel(r5, &(0x7f0000c91000)={0x0, 0x0, 0x0, 0x3, 0xb0, r3, &(0x7f0000abc000)="d1c4f65be8080c6f220bf58a27e67dd15029421bbff354d20efcf5536f3dfe9d4266bd84001f450451fd41e7f60ffbf6af25d2656bcc3bfd48ac327faab8037f745e43ac261167f17c268cc482cf872f76b54d01509c6ee0cbc4a54804b0236516c3a912b7b2cf0d973d748c3047cc5bccd20bd46c302b84f14506f23a9753a39ee27e32480930691e8e82c4efd352679392708858e97e8a4e8cee6071339a5fecda4a87e346b2d61c753505acb67f12fa486b8c3bb9b56f105872aac159aeab0b6d046275e2ad88f8ba268e8a49bad6e51988d9d57ea6404191889faae3597f693c308dd696aac634127afd24814af414755c", 0xf3, 0x4, 0x0, 0x1, r4}, &(0x7f000072a000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000c88000)=@generic="7638b37c9919154ea2e1eee5d12e2ace") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000c0e000)={0x0, @in6={{0xa, 0x1, 0x99b6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x270, 0x9}, &(0x7f0000e6b000)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f000068c000-0x4)=r6, 0x4) 2018/01/30 09:18:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00006a6000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dbd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dbd000-0x4)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$setlease(r1, 0x400, 0x0) truncate(&(0x7f0000dbe000-0x8)='./file0\x00', 0xfffffffffffffffe) unlink(&(0x7f0000a89000-0x8)='./file0\x00') close(r1) 2018/01/30 09:18:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000001000-0xd5)=""/213, 0xd5, 0x2) shmget$private(0x0, 0x0, 0x0, &(0x7f0000b39000/0x3000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000001000)='./file0\x00', 0x181400, 0x29) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000002000-0xd)=@known='security.ima\x00', &(0x7f0000002000-0x3)=':-\x00', 0x3, 0x0) 2018/01/30 09:18:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000d26000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @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}, {[], @tcp={{0x2, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/30 09:18:29 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000000f000-0xd)='/dev/net/tun\x00', 0x0, 0x280) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000000e000)={0x2, &(0x7f000000e000)=[{0x3, 0x9, 0x100000001, 0x0}, {0x3, 0x8, 0x0, 0x400}]}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000002000)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f000000c000)=@polexpire={0xc0, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x627e4e5766654b58, 0x0, 0x0, 0x0}, 0x0}, [@migrate={0x4, 0x11, []}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 09:18:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r0, &(0x7f0000be0000)=[{{0x0, 0x0, &(0x7f0000298000)=[{&(0x7f00001db000-0x1000)="60a3b3b01f66d5de4a05fa8831fa8258", 0x10}], 0x1, &(0x7f000050e000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) splice(r0, &(0x7f000031c000-0x8)=0x0, r1, &(0x7f0000124000-0x8)=0x0, 0x3f, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000316000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/30 09:18:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000411000-0x11)='/dev/qat_adf_ctl\x00', 0x420000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00002b8000)={0x7ff, 0xfff, 0x7, 0xfff, 0x12, 0x5}) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000b5a000-0x13c)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 09:18:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000bba000)="9c8e0700ee5a5404", 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000cd1000-0x8)='./file0\x00', 0x0, 0x10) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f000063d000)=""/4096) ioctl$FIONREAD(r1, 0x541b, &(0x7f000033a000-0x4)=0x0) 2018/01/30 09:18:29 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000005000)=0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000012000-0x10)={&(0x7f000000b000)={0x14, 0x2f, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0xf}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 09:18:29 executing program 5: mmap(&(0x7f0000000000/0xd7d000)=nil, 0xd7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup2(r0, r0) mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000d7d000)={0x3, 0x9}) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x6, 0x80, 0xfffffffffffffda7, 0x0, 0x0, 0x45aafb9d, 0x3, 0x9, 0x2, 0x10000, 0x9}, 0xb) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000001000-0x9d)=""/157, 0x9d, 0x0, &(0x7f0000001000-0x10)={0x4, 0x0, 0x0, "eaa1dbf57842", 0x4, 0x0}, 0x10) r2 = dup2(r0, r0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000002000-0x4)=0xfffffffffffffff7, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000002000)={0x0, 0x7d0, "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"}, &(0x7f0000002000)=0x7d8) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000485000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0xfffffffffffffcb4) r5 = accept$alg(r4, 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) write(r5, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c5558503f65a3dac5a7bc6305c80648370caa813da5b8102d6276f941052004f101bc99f4bb70da53", 0x48) recvmsg(r5, &(0x7f0000015000-0x38)={0x0, 0x3cc, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0x1}, {&(0x7f00000bf000)=""/212, 0x48}], 0x2, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000002000)=@assoc_value={r3, 0x9}, &(0x7f0000d7c000)=0x8) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000d7b000)=0x8) mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d7d000)={r1, 0x50, &(0x7f0000410000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d7d000)='/selinux/member\x00', 0x2, 0x0) 2018/01/30 09:18:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f00000e7000-0xc)='/dev/rfkill\x00', 0x800, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000058a000-0x4)=0x0) r2 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000062b000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000058c000-0x4)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000128000)={&(0x7f0000440000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000f27000-0x2c0)={0x2c0, 0x0, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@generic="b6e7c65ece073a987d5ba4e2100424b12c3ec530a64c2bead16c33f637d73a30b83c20c6eb3eec0eb6c3a0e420d395efc2ba94d6c4a08dd097f95057d7ab380e2e6f51516911416b904bf0997ae597e8d3c087f6232ef2dfdd70a3ebb347d5be29b4af9320d298ea11c8bbf0e5bd2016d8f02e3265754a192121fe6c1655f09014cd", @generic="96324345ca4d997cd5778b8cc3fb5f1fc2af591b5182ee179216e320d9b116056c05dbb35e5ebbf55653130c65db29867e4cc0c2c8afb362a8dc2bc91af36914d97e7b083444371f3286903c6693f4bdb79c4eaf81871a337aaf67ea1a0f096663d975d63c34303973642196829085428cee3f99d50dc530994901981dc4742fd2c947e9b68316f3687cd176eba4d63e8c4a6e824cf4ffd6df4b6dbbaee61589ef55a27796def458aa3cb1eab42738bf0beed9cde99a455aa7f1e59de7c255e5f947b628fa1e1fc06b636aeba09e7eedb2c9e6d67e004d6f2de5888f8e6e03", @nested={0xf8, 0x9, [@typed={0xb4, 0x19, @binary="b583bc52de2d5ba067f4fd920a7d32ca02b4c3682169060a12658fcd384597662b0737b3a5481917792599ecdb8c11ddabd412f32eec4ec6ec2d5b0e321a5e49a532a3a8c98352c26415d606c018c3732b9d4b326203df0a1b1819ff689e1e546e7bdde9fcd2bec6680d55494eab0e6b782d743ce1ea5930c10c49d7797a09fd9a97c1b6ccb0920024f8b8fdafb2dc7ea8227670e68bd3c045833e6e8be1b2328c1003df7ea5b60ab8"}, @typed={0x18, 0x13, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0x10, 0x5d, @u64=0x7}, @typed={0xc, 0x33, @pid=r1}, @typed={0xc, 0x10, @pid=r2}]}, @typed={0xc, 0x53, @uid=r3}, @typed={0xc, 0x21, @pid=r2}, @nested={0x38, 0x24, [@typed={0xc, 0x64, @uid=r3}, @typed={0xc, 0x69, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="e29ce2e6bfc6461ffbd54e2e6353b981bab18428d960ef27e2172f89"]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 09:18:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000524000-0xc)='/dev/rfkill\x00', 0x0, 0x0) clock_gettime(0x7, &(0x7f00003d9000)={0x0, 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x200, &(0x7f0000c48000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000700000-0x30)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x14) dup2(r1, r1) 2018/01/30 09:18:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000072d000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) bind$bt_sco(r1, &(0x7f0000395000)={0x1f, {0x2, 0x6, 0xed, 0x401, 0x80000001, 0xfa9c}}, 0x8) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000003000)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/30 09:18:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00006f6000-0xb)='/dev/hwrng\x00', 0x80000, 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 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb4000-0x4)=0x0, 0x4) 2018/01/30 09:18:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000aa1000-0xc)='/dev/audio#\x00', 0xffffffffffff8000, 0x593733af35f9ea27) bind$rds(r0, &(0x7f0000d83000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000de0000-0xb)='/dev/adsp#\x00', 0x4, 0x101201) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00007cd000-0x68)={0x401, 0x3, 0x4, {0x0, 0x1c9c380}, 0x4, 0x5f4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000069b000-0x34)={{0x2, 0x3, 0x7, 0x3, 0xb072}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000483000-0x28)={0x5, 0x94, 0x8, 0x9, 0x8}) sendto$inet(r1, &(0x7f0000763000-0x1)="", 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f0000ffc000)=""/109, 0xfffffffffffffd9c, 0x0, &(0x7f0000798000-0x3)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000fbf000)=""/246) 2018/01/30 09:18:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000cfd000-0x6)='logon\x00', &(0x7f00003b3000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007df000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af40abc9ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a8e34ded636ef55e151c11b4ef7a5384f4a0cf8885759dfeeca5ae5540de461d2130755897533032f5639c40779988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a090a1d2b0b8fce9e2265656aa1a90dd4e6232b945522cb6eb02515cad36798191e3c35d205", 0xb7, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000f9f000)=""/125, 0x7d) pipe2(&(0x7f00001df000-0x8)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f000080f000-0xa3)=""/163) socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b0e000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000176000-0x4)=0x7f, 0x4) getpeername$inet(r2, &(0x7f0000005000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000419000)=0x10) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000680000-0x10)={0x2, 0x0, 0x5, 0x8}, 0x10) [ 49.643515] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=26143 sclass=netlink_xfrm_socket pig=7525 comm=syz-executor7 [ 49.661643] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=26143 sclass=netlink_xfrm_socket pig=7526 comm=syz-executor7 2018/01/30 09:18:29 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000012000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000b34000)=0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000706000-0xc)={0x3, r1, 0x0}) ioctl$KIOCSOUND(r3, 0x4b2f, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000e78000-0x84)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, @in6={0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff9}], 0x84) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") fcntl$addseals(r0, 0x409, 0x0) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000833000-0x4)=0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) bind$packet(r1, &(0x7f000096e000)={0x11, 0xff, r2, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x14) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000b12000-0x4)={0x4}, 0x4) 2018/01/30 09:18:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000f28000-0xc)='/dev/audio#\x00', 0x9, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000c7000-0x4)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) close(r1) syz_open_dev$admmidi(&(0x7f00002d7000-0xe)='/dev/admmidi#\x00', 0x4, 0x600) [ 49.716210] netlink: 684 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/30 09:18:29 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000e43000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffff800, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000b8f000)=0x0, &(0x7f0000000000)=0x4) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f000004c000-0x2)=0x2, 0x2) setsockopt(r0, 0x0, 0x80, &(0x7f0000002000)="", 0x0) 2018/01/30 09:18:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/01/30 09:18:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)='net/nfsfs\x00') ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00007b6000-0x98)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x18, 0x5, "14a4758df421d91891ca59738428d778b498f4ddb67ab9c631b785efcbd241b2ec52ef293e27aa91c74ce83098e3a15372edea279b21795c80c6c4ccec9710b1", "ce56c8a8952678753ba03b3ae11c2bfaeca4c82ca3b8aec5cb3704566ea12fce", [0xe0bb, 0x0], 0x0}) lseek(r0, 0x0, 0x3) 2018/01/30 09:18:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dad000)='/dev/rfkill\x00', 0x10200, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0x10001, 0x8001, 0x1, 0xff, 0x6, [{0x8f94, 0x80000001, 0x9, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x0, 0x6, 0x4, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x7f, 0x1, 0x43, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0}, {0x3ff, 0x0, 0x400, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x65e2, 0xfffffffffffff469, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x27, 0x6, 0x0, 0x0, 0x0, 0xc01, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000e95000/0x4000)=nil, 0x4000, 0x3010004, 0x34, 0xffffffffffffffff, 0x3) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000002000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000fcc000-0x58)={0x26, 'skcipher\x00', 0x2, 0x2, 'ctr(aes-aesni)\x00'}, 0x58) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r1, 0x0, 0x0) writev(r3, &(0x7f0000377000-0x10)=[{&(0x7f0000bfa000-0x50)="15b0e0be203f09df4425333944b79497f68175bc1ceb755264d28bb55850aacf", 0x20}], 0x1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) write$selinux_validatetrans(r1, &(0x7f0000c14000)={'system_u:object_r:klogd_exec_t:s0', 0x20, 'system_u:object_r:restorecond_var_run_t:s0', 0x20, 0x33, 0x37, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x6e) recvmmsg(r3, &(0x7f0000148000-0x1e0)=[{{&(0x7f0000959000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ed9000)=[{&(0x7f00002b5000-0x17)=""/23, 0x17}, {&(0x7f0000558000-0xdc)=""/220, 0xdc}], 0x2, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000ab2000-0x10)={0x0, 0x989680}) lsetxattr(&(0x7f0000b95000)='./file0\x00', &(0x7f00000f3000)=@known='system.posix_acl_default\x00', &(0x7f000043f000)='/selinux/status\x00', 0x10, 0x3) 2018/01/30 09:18:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000014f000-0x14)='\\lobdev\\em0trusted/\x00', 0x2) read$eventfd(r0, &(0x7f0000e2a000-0x8)=0x0, 0x8) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x1f, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) mknod(&(0x7f0000f2c000)='./file0\x00', 0x2, 0x2fc97d0d) ioctl$TCSETSF(r0, 0x5404, &(0x7f00007e4000-0x24)={0x4000, 0x6, 0x10, 0x4, 0x9, 0x44e3, 0xd6, 0x64a, 0x2, 0x7fffffff, 0x6, 0x3}) rt_sigtimedwait(&(0x7f0000757000-0x8)={0x5f194203}, &(0x7f0000f1f000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d1e000)={0x0, 0x0}, 0x8) 2018/01/30 09:18:29 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x40000000001, 0x4140) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000c04000)=""/20, 0x14, 0x2, &(0x7f0000f0c000)={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000f51000-0x8)='./file0\x00', 0x20, 0xffffffe1) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f52000-0x4)=0x0) sched_getattr(r1, &(0x7f000016c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000006000)=0x0) 2018/01/30 09:18:29 executing program 7: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) 2018/01/30 09:18:29 executing program 4: 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, 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 = syz_open_procfs(0x0, &(0x7f0000dbd000-0x7)='ns/pid\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ed9000-0x8)={0x0, 0x2}, &(0x7f00002c6000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000e1b000-0x8c)={r2, @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]}}, &(0x7f0000bf8000)=0x8c) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000d79000-0x2)=0x3f) ioctl$VT_RELDISP(r1, 0xb702) 2018/01/30 09:18:29 executing program 7: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00005a4000-0xb)='/dev/mixer\x00', 0x401, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000c4e000)={{0xa, 0x1, 0xcd, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x0, 0x8000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x34}, 0xa80, [0x0, 0x4, 0x7, 0xffffffff, 0x300, 0x0, 0x80000001, 0x0]}, 0x5c) r1 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r1, &(0x7f0000fbf000-0x93)=""/185, 0x9c31bd496a9a3f76, 0x0, 0x0, 0x0) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc6000-0x40)=[{&(0x7f0000217000)="b5", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r2, &(0x7f0000ebd000-0x5b)="7874915c9439ed94d7967483125574326937ad398abd9cb49cc085c4c62758961e8ed5b3b953a7a4ed782c4b919ceb5e48d05b88159cc07c850ae68cc00a8792a2c0712d", 0x44, 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) 2018/01/30 09:18:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000b51000)='/dev/input/event#\x00', 0x7ff, 0x0) r1 = syz_open_dev$mouse(&(0x7f000042e000)='/dev/input/mouse#\x00', 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000f5a000)='status\x00') sendfile(r2, r2, &(0x7f0000e5e000-0x8)=0x0, 0x8) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00005b3000)=0x40) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000039f000-0x86)=""/134) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000cbb000-0x71)=""/113) 2018/01/30 09:18:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f00002b4000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000051c000-0xb)='/dev/mixer\x00', 0x200000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000ada000-0x6)={0x627c0487, 0x8000}) r1 = socket$netlink(0x10, 0x3, 0x6) writev(r1, &(0x7f00000ce000-0x10)=[{&(0x7f00003e9000)="290000001c0055fcffffffffffffff0002000400000000000000010009000100000e010091645aff27", 0x29}], 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ae5000+0x790)='/dev/vcs\x00', 0x800, 0x0) getsockopt$inet_buf(r2, 0x0, 0x27, &(0x7f0000f7b000)=""/209, &(0x7f0000974000-0x4)=0xd1) 2018/01/30 09:18:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ac2000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) r1 = accept4$inet(r0, &(0x7f0000812000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f19000-0x4)=0x10, 0x7bfff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00002e1000)=0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000a13000)="c8746174803d") ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000077b000-0x12)={@generic="d15ca9059183eb8d2d2c8361a5190b9a", 0x10000}) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f00004bb000-0x40)={0x280000000000000, 0x3000, 0x400, 0x800000000000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000792000)=0x1000, 0x4) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00008d2000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000c71000-0x8)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000d22000)="") r4 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f00002ba000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") mount(&(0x7f000026e000-0xe)='./file0\x00', &(0x7f00007e4000)='./file0/file0\x00', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") syz_emit_ethernet(0x7e, &(0x7f00001f7000-0x7e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "a58d2b", 0x48, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {[@routing={0x0, 0x2, 0x1, 0x0, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "9918ea", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, [], ""}}}}}}}, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f000012b000)={0x3, 0x0, 0x9, 0x0, 0x101}) getpid() ioctl$EVIOCGID(r3, 0x80084502, &(0x7f00003f5000-0x28)=""/40) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00006ba000)=0x0, &(0x7f00001cc000)=0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e57000)={0x0, 0x3}, &(0x7f0000aeb000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000f10000-0x8)=@assoc_value={r5, 0x400}, 0x8) finit_module(r3, &(0x7f000019c000)='/selinux/checkreqprot\x00', 0x1) 2018/01/30 09:18:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/01/30 09:18:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000d8f000-0x16)={0x1, 0x3, [@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) socket$kcm(0x29, 0x5, 0x0) chroot(&(0x7f00007dd000)='./file0\x00') recvmsg(r0, &(0x7f00006c4000-0x38)={&(0x7f000026f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000014f000+0xb77)=[{&(0x7f0000e76000)=""/115, 0x73}, {&(0x7f0000fcc000)=""/0, 0x0}], 0x2, 0x0, 0x0, 0x2}, 0x2000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000a8000-0x4)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000b05000-0x4)=r1) write$tun(r0, &(0x7f0000aca000-0x46)=@hdr={0x1, 0x3, 0x8c6, 0x7ff, 0x80000001, 0xe0, @ipv4={{0xa, 0x4, 0xffffffffffffffff, 0x401, 0x3c, 0x2, 0xc9ef, 0x4, 0x1d, 0x0, @broadcast=0xffffffff, @empty=0x0, {[@lsrr={0x83, 0xb, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0xd}]}, @ra={0x94, 0x6, 0x8}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x5, 0x0, 0x9, 0x4, 0x1}}}, 0x46) syz_emit_ethernet(0x46, &(0x7f0000f74000-0xf4)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, '"\x00\b', 0x10, 0x100000000002c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) 2018/01/30 09:18:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x101, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0x2, 0x8000, 0x80, 0x5, 0x0}, &(0x7f00006ff000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00007ea000-0x12)={r1, 0x6, 0x5, [0x8001, 0x6, 0x7b, 0x100000000, 0xffffffffffffff00]}, &(0x7f0000000000)=0x12) 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, 0xf3a9, 0x0, 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) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r2, 0x43) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r3, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r3, &(0x7f000073f000-0x1c)={0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, 0x1c) sendto$inet6(r3, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = syz_open_dev$audion(&(0x7f0000912000)='/dev/audio#\x00', 0x7, 0x4401) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000694000-0x10)={0x0, 0x4b, &(0x7f0000fee000)="802cdddbac01a225de389d7ec2c015baa4b6c74d696a6c33205f5deb50a6b984adcbf2cdad651e2daa4af926e40b129519dc9da00bc196d2ec3aac165b9ecfe063c6f9e32bd5a19a0af632"}) 2018/01/30 09:18:30 executing program 0: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f74000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getpeername(r0, &(0x7f0000756000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000406000)=0x32) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000f7b000)={{0x7036b5ff, 0x9f, 0x4, 0x2, 0x8, 0x2}, 0x3, 0x5, 0x40, 0xfffffffffffffff7, 0x400, "832f8b67ec1b9408eb51b1724e526c9ca424e6d051d82126feb4bba3901e56b86424eff9e29dc3e146dc33e20e1a01ce8edf25524619ac2682ff59b99aaf2a7eacc4a5fae4b23217c99cf4e81136995062c4bcc6a2328610611ac082f7904fc51878917ea83224a1838a004edb4fd7f4713942febf72f64b66b250b7177105db"}) r2 = shmget(0x3, 0x3000, 0x78000000, &(0x7f0000d87000/0x3000)=nil) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000f7c000-0x1000)=""/4096) recvfrom$inet6(r0, &(0x7f0000f72000-0x1e)=""/53, 0x35, 0x0, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000f75000-0x4)=0x20000000000008, 0x4) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00002b9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f7c000)=0x14) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000f7c000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f7e000-0x4)=0x0) sendto$inet6(r0, &(0x7f0000867000)="", 0x0, 0x0, &(0x7f000064b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 09:18:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0xffffffffffffffff, 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]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3bb) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5c000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) shmget$private(0x0, 0x3000, 0x78000000, &(0x7f00002bf000/0x3000)=nil) syz_emit_ethernet(0x4a, &(0x7f00003a7000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "540300", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/30 09:18:30 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, 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 = socket$packet(0x11, 0x800000000002, 0x300) r1 = syz_open_dev$sg(&(0x7f0000c52000)='/dev/sg#\x00', 0x0, 0x2000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000a7c000)={0x0, 0x6}, &(0x7f0000503000-0x4)=0x8) getpeername$inet(r1, &(0x7f0000a61000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe3000)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000d7b000)={r2, 0xc8d9}, 0x8) clock_gettime(0x0, &(0x7f0000c79000+0xba9)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f000027c000-0x4c8)={{0x1, 0x4, 0x80000000, 0x7ff, "54752089a3c0a323e607dcd3778bf71220e5fa9d44e6bf67c4d4c1568d68b86d177eb5c310c5b213181a37d2", 0x7fffffff}, 0x2, [0x9, 0x3ad2, 0x50d, 0x0, 0x40, 0x5, 0x3, 0xc00, 0x100000001, 0x800, 0xffffffffffffff73, 0x7, 0x7, 0x55, 0x2, 0x7, 0x7, 0x10001, 0x6, 0x7f, 0x1, 0x5d, 0x4, 0x7fff, 0xffffffffffffff13, 0x0, 0x9, 0x32, 0x1f, 0x5, 0x33c, 0x1, 0x8, 0x95, 0x9d, 0x4, 0x10001, 0x108, 0x886, 0x200, 0x2cb5, 0x6, 0x2, 0x2, 0x40, 0x81, 0x8, 0x40, 0x4, 0x5, 0x42d5997d, 0x7, 0x80000001, 0x3, 0x80000001, 0xffffffffffffff80, 0x9, 0x2, 0x80000000, 0x17, 0x9, 0x9, 0xfffffffffffffffd, 0x2, 0x6, 0x0, 0x7fffffff, 0x0, 0xb32, 0xde, 0x5, 0x0, 0x80, 0x100000000, 0x7fffffff, 0x22a9, 0x8, 0x1c0000000000, 0x0, 0x7, 0x1f, 0x13c00000000000, 0x2, 0x400, 0x100, 0xd1c, 0x7ff, 0x8, 0x80000000, 0x1, 0xfffffffffffffffe, 0xf9ff, 0xffffffff, 0x80, 0x101, 0x9, 0x7fffffff, 0x0, 0x101, 0x5, 0x1ff, 0x6, 0xfffffffffffffff7, 0x20, 0x3, 0xc5, 0x80000001, 0x0, 0x88c, 0x7, 0x0, 0x6, 0x8, 0xf6, 0xffffffffffffff81, 0x2, 0x1, 0x100, 0x0, 0xec9, 0x1, 0x8, 0x80000001, 0x1, 0x7f25a8f9, 0x80000001, 0x35, 0xffffffffffffffff], {r3, r4+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000004000)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x10) 2018/01/30 09:18:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000002d000-0x9)='/dev/rtc\x00', 0x40000, 0x0) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f0000cba000-0x4)=0x0) 2018/01/30 09:18:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a9, 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) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000174000)={0x0, 0x0}, 0x800) r2 = gettid() fcntl$getownex(r0, 0x10, &(0x7f00004ce000-0x8)={0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) r5 = getuid() r6 = geteuid() fcntl$setown(r0, 0x8, r2) fstat(r0, &(0x7f00000e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f0b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e33000)=0xc) sendmsg$netlink(r1, &(0x7f0000584000-0x38)={&(0x7f0000d95000-0xc)=@proc={0x10, 0x0, 0x0, 0x2080}, 0xc, &(0x7f000025f000)=[{&(0x7f00004ce000)={0x1200, 0x22, 0x721, 0x4, 0x2, "", [@generic="fe6b4f4dad85d349822d70a7a69a8f27b5b63ae96016f8cfdd9722f400b93552374f2c53a143f0246a7e8cf51d0f0f445ab7747ea487ce30c2cdd316521af1f8d5c3f976b802a599e9b41e77a76ac9403ad860fda04fe57bef8ca951f94db5dc4458c89def1e773fe8dc", @generic="f59ac6613a23aa82252bf038945fae9d2446c95f1e48f2b7ad9740dac2f45f18a4af8e755e2789c8032e2101076dc1f6acf2bf8e55aea2e45e52524a9a98dfa60f3489186e31e9299b00541c7697332f3e6a4779e54ef6ca32990d9cfd8c0fe238fc780183a315c08c2f90ddb0b5fe43cd26bbf6edba8a1c175a4591e5ee3baf86b8bbcf24bfc0e8b745cdf3c929d9eab17345c5dcff96d19e8d8ed415fdccb51bd678d3621f03a855fad3363c78e45e7af8b34bbd60e08d4dd9aebf88b560ca320c4daeafb27e35ba8a0aec49c4787512b2b03cfd433123b62cb6eefadd5708613c9f286e5f6c2782695c9a73c2660127e9fc59", @generic="79002500bcf6388d93b0bc2046059dc98f71d28ab2c2e95fe5fd8d5fdc6fd790c100f06e8d244a32c3aa4d4a62d1ea237217e6b112f46fe64eb63e2aeb340e5bb567435a58ee5723bdee305bdde73b425e588af9668a5b3f4e764acac22e6c81433c448a441b6ceea33a", @generic="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", @nested={0x28, 0x12, [@typed={0xc, 0x7e, @u32=0x7}, @typed={0x18, 0x70, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}]}, 0x1200}, {&(0x7f00008c9000-0x368)={0x368, 0x14, 0x400, 0x7, 0x0, "", [@nested={0x10c, 0x16, [@generic="20a5c464d80499c7839cfcdc8b1bfc688cb737f327ffff5b3f7794b70db2f5d54e3f9d3324fd758248348e998970ab80b28b059f85ec7c0ca57b58b804d7e52600779eda95e0d4e0a9c481369afa08fc2db9c157989038ac802b74c56d2cfcd7b3fbcdda7a4ec0bc3ef74ea267414be72a2484a3e6ee47abffcd1a4390966f91db20f0d8a05cb634fb27bf2fcc0843d3e24690fca541470f8340d557dc217f6a8a824f5644bc68df48c8fd347f1d4ff1d20ba0db0a2dedc95e8dc152729a7d336cec5e7dac61a5e492033055beadf8", @typed={0xc, 0x2b, @fd=r0}, @generic="2de77ed764ee7f312132", @typed={0xc, 0x65, @pid=r2}, @typed={0x8, 0x74, @void=""}, @typed={0xc, 0x66, @pid=r3}]}, @nested={0x24c, 0x57, [@generic="f5f214ba0bb61936b6d9d1b70567bee4592dc40275ef31fc200ba27d938eef226d506265e89800136221adf2e505cfd6243415d0841c919242eaf228b2b19a2dafe1ac3d3863d746c09ad0c7c1e6c4032ee74c51ece19cf8328f349e52b92dc294f2d378658c6d5aeb75190186cbef875a2ad7e32982b4b35917a2fc66b6bc1a6c5fa4e5542b431d33188eb9454c48b89ace603f6a", @generic="f4a2b9a126cf13a295bf5c7874a3138ecbe750730cdfaa4e8bf3f18904d69f3e0310569086b8227e4347ba26378ff35be0a3d76bb6aaced0f084fa3465f30de5b897f528326dcaf27ee8256316583208fa1582f3888110a2c61614dcb037847ddb22dd41753594e03d4316f83a3154c073c9c5ee83ebaa4df9a5ecc0f51f595d866888dc67b6857bb4490c9533675fcfcc490ed36183d1665a244211c36650a5bc2fdc22c206aa933afc38af9707b88d6fce05ef913e69d121d6e0ab9878db6bfdcd4dc59c0f26613752e5c1d435162a91", @generic="1e0544326219de50850a08c512f04dff2886438e61ef0aabc3d34736eaf312aaf894707e7204efdc92d556b7e3a0448b90f9481592151d20fba9d230745be3048950f397467baea32474712dd15b7dbf04e8009b272c4fa8bd00fd5f6ed018996468ffb27ae8880136bad0c9b3bdc457d6402c1e2635416213aebc0b1937b5451a05796ace8916132d74e6f35b6db00027f46e6f1f7278bac0423ab5d39acfd657848339fb4705895195cb57cba1b143c6e8da297e1bd70c28620223f30f96eeab8db9761d6a27bbfa99f74d6aa448d5ca4512f1d758fd8054e97e504f777e24"]}]}, 0x368}, {&(0x7f00000b8000-0x484)={0x484, 0x40, 0x1, 0x5, 0x0, "", [@generic="91eb62b1af9145cf85522d5af37f8ffc555ab1053136353439936f0d27b183c47fc6e8851d6be6c0e33304f75c67c277bf8ec85466", @nested={0x15c, 0x4461, [@typed={0xc, 0x7, @ipv4=@multicast1=0xe0000001}, @generic="97", @typed={0xc, 0x20, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="132f91ce5da2ea5d038bf3705ac5fe0f782b72b4577710cc7f5021836b111fcedc2c7ad803e142760aa31ef8c6ed8774ab3df57fb0add3d9db142da80e2a2a018ab64002b2daabe0bddfd243f96211fc7d9060813ec5292b568f7902c680b66e3c1944f1acfba30c67ee95b8cbae784f3dff3647babbe937c95b757f375e42cd3d132ca2f263ed98d157dbe7d908ec34adb7d8675a722db9f4591d99917b9746abb0c3523c749d34e72ad68ecd04b1f5870abc0f35f9ceabec08b2d5a8c99c9288c111d4fd7f44089b16407482d5c5d6432c382bda9ac2e2a53aaf8a9664fb26579680e2d55826ccad03c565e3f740cbdaa01bd6", @typed={0x48, 0x4f, @binary="17c233c0bf89173b02e975a168697a1e3756e04df0ea8589ce82d149d0a9d34b72a89e4b89bac513c1a0f57000fc61b18331bba326ce0603eb348bdb0aa770"}, @generic=""]}, @nested={0x2e0, 0x6d, [@generic="cd25ff286dd40e586be4a5df6e6a26b1bab97d8ec0ef0fdec28fbe8e2c7daf08b7a4f7e90ea569bffae3a71ab3df00efdb63ebbb4160f2702e52ced4e04dc07455fbb1fa20fd5f13eebfc6c54a074b80a7f5f0f28e3af542041178dd5695d9802097417c1b1ddd25e1fbcf04ff0ce8dcbd1ee90cdf024590bc5679c228f313f0578c22b95f3fa2c819d3e029314cdad3462a2dab887b5119e76b5e8de70be3d57b94e95f2bba1bbc65f8eed7242918882b2d8c4fad1be869f2a65e0a1845301e3c523f714ef768f952f82562b46c3a202e52ff3ca23da030", @typed={0x7c, 0x96, @binary="28b2fcc87b674e1658d5e1ff14b2283dcbcd9a836f0b2d405b0062326a4214a908f614e59d06c6961a3f8f4f077eecfcb7cd8510bf6b5bf6d815393468352ae52b32e53700db5d12b142fa3d9d7de5e41ecfedf0e7e0ca9d02a0e1a166749b18586b6cee34cb4c437f76e20b77c2ff0c3b"}, @generic="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", @generic="5f787f0c2f784a45646ce344e8fe34a989bb53142476ad0074e55ed3017bc61562403126b15722b7f953df02ecb424ead892d6bbcd35ea4467cf9e609b05789692b90b1ace27ecad46bbfb8bdcdf65d9c20ad61bfb5f36f9cf4ebae00471f191cefb3dad1c861ddf8cf8e3c3c1c1a8745a79c5394b7394ce888e06982df9", @typed={0xc, 0x80, @str='\x00'}]}]}, 0x484}, {&(0x7f00006bb000-0x152c)={0x152c, 0x2d, 0x500, 0x7, 0x1, "", [@typed={0xc, 0x80, @pid=r4}, @nested={0x2e8, 0x1d, [@typed={0xc, 0x41, @uid=r5}, @generic="", @generic="0fc292cef61f43644e71ee50e6c3f846d74b4f0424986ecbfa9f308d64843128549c4d970fd1f947b5514c1d67d7aa6502d4fa9c44f642ceeb6997ffc0b7ede63c63fd7e46a24ab7da956cebd0419fccbaba4826ae0bfc8be734dd1a88b82daeab4d621c8f3862991cf597d0c5e70b8411dac073a058cfd5cbe5ce443979f471e584c685585d4e9eceb8be7dfb98179412d46b4aa7e98d69f5a6e896b81859e422e5321cd541a701c1b6d83fa0fe9ef4d18a1b645208dbfc637c0ec62055812a0a648b4790", @typed={0x20, 0x29, @str='self*keyring-[system+\x00'}, @generic="8befe75c87f1bd1df3b5e40f7ece2bc2e071a2f7b69eaca7633e10e7a200d33829f150c2d135ddfe02645f57dd49d8a3feb4424e245d154bd2da8236764894df9fee5a763bafa98c95ac61aeb7008d912caa30304c4c81f8e3ac87d05403177ea27c1579b8101108249c473b4f6c0a4ddde4da76ad7a8dbbf21893d057736b39ef23fe10027fdc0e1dbd010cb3d1873331af5c4f5b0fa2f1765a6ee106018891dc2a29a272d15e04d2b4d0a894033b9c0365f9cdc0", @typed={0x10, 0x28, @str='ppp1\x00'}, @typed={0xc, 0x8c, @fd=r0}, @typed={0xc, 0x7f, @ipv4=@multicast1=0xe0000001}, @generic="1f63331b6f6225ce17bcc470a516b7aa640e7202e983e00ae24f6d5d9d4890fdec0ee25fffd35068d0f3084bfe90eb4556b903cb794cb190d0e16b82563f2978dd075d315a0d6ae6c15568e34d4d0dcd67cac6a57179ba07862547745446daf0c2c309351c39444962cbc56c32c10f6dbb89a9039ba339af940053bae0d5af8ab09ed1effd39c449360a1b690d721ad6c2aa6a62cf0139db897aa2e0ff43e0ac8ac05a5b33a1dd214df8c991df8a865fcbf7a3f89d745426649fcc741eefb749c2041da59b095ac151300a3f356d9d3dcd7098885194170fdfd6cedc4a74ff8882296f276c4405c6877a66f4d68b6baa7ec3", @typed={0x24, 0x2f, @str='-*ppp1vmnet1&cpuset:wlan1\x00'}]}, @nested={0x3c, 0x51, [@typed={0xc, 0x20, @fd=r0}, @typed={0x18, 0x62, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x65, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x7, @void=""}]}, @nested={0x11ec, 0x8b, [@typed={0xe0, 0x80, @binary="846f276da61582486a0da794a41b39188467e2d81493786956701c39d15a383c78a43f35f38300c0a1521e4770c4e42e59db60b2609f317ae7e2b27ea81d59bcd695e2935420c40a106779a5455e9abdf66264590f75f0017e62449c6c62c1fca860d742e6f7eb90d60e2b61207f9d6f494f954a4fcc39a70dd228eeebbd3ef141e4ee3b04670dd020f0dff27992b04ef48c764d0b47bab2411436590c6a5cc21de9fcab198b84c86166cbc63ea89ee3970888c395b71193e9d75404327011085f47960ea27d8bca6811a154fe98acf959b4bacf55"}, @typed={0xc, 0x66, @fd=r0}, @typed={0x1008, 0x27, @binary="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"}, @typed={0x18, 0x25, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}, @typed={0x10, 0x55, @str='keyring\x00'}, @typed={0xc, 0x63, @uid=r6}, @typed={0xc0, 0x3b, @binary="542a22d6bd9ea090b1bd2e4ac63b4c24f823de96ee7709a14b686f087a0c1a58f747184065494ce92234c3bf9d9e31c3596260952d794b5479275d7dc083c8ee094dd28b2d34d4e420a5817f4f5dfae12fcae8a631b2c357b3369a9c2db2f7e3c222861867c3b6b34b1b3573a2f0e0a5687844dcf78086cd4c180bb87f5f49fe5b47d8d8b5788f6f32f435e072f73ea0f3cd3685dceba1add9e6297c0ddf36b2e29d83b466e352db0316670742992c48a846c9136eab"}]}]}, 0x152c}, {&(0x7f0000d1a000)={0x1a0, 0x16, 0xa, 0x7, 0x0, "", [@nested={0xb0, 0x5b, [@generic="5419972bab9ac611e91cd0e886a332179e4803e6d80606e22cc078c0477f0feddda27552e309c7706dc59975caf71d6b89a3172949b77ed64cf8f6b8722acb7d5fdf94cf8a992122cb", @typed={0xc, 0x8f, @fd=r0}, @generic="ae0ee6e9e30653c0d01955d5fa46559c833efb4c790417aa7844361199a94645de7670a3b967f70cc824bdc898f1c41f7f1cb8104c68988a128e1dc51419356135956a0daa2621e3ef1bf6f27e28f48f1060d3e7"]}, @typed={0x1c, 0x48, @str='vmnet0wlan1lo}ppp0\x00'}, @typed={0xc, 0x8f, @u32=0x8}, @nested={0xb8, 0x62, [@typed={0xc, 0x88, @uid=r7}, @generic="7e2baa4ff6bb1f4ef75d682f38184bbfbcc1acd23e4b8a764afdf3b8b2a02572a06c73dc4fb5dcda395a3712bf32a2b3e3a223b5a9a723bcc88d3b496d17c80140707b287428bcc5288ea77b80ec27d724e8d72bbadd731157c6bb6ff7e6caf0f90b", @typed={0xc, 0x5d, @u32=0x7}, @typed={0x18, 0x76, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @typed={0x8, 0x1d, @void=""}, @typed={0xc, 0x77, @pid=r8}, @typed={0xc, 0x59, @u32=0x4}]}]}, 0x1a0}, {&(0x7f00002d1000-0x3c)={0x3c, 0x27, 0x0, 0x6, 0x1, "", [@typed={0x14, 0x95, @str="656d307b62646576c600"}, @typed={0xc, 0x42, @fd=r0}, @typed={0xc, 0x5e, @ipv4=@multicast1=0xe0000001}]}, 0x3c}, {&(0x7f000042c000-0x10)={0x10, 0x14, 0x0, 0x3, 0x3, "", []}, 0x10}], 0x7, 0x0, 0x0, 0x800}, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000501000)=0x0) listxattr(&(0x7f00005cf000-0x8)='./file0\x00', &(0x7f000009a000-0x67)=""/103, 0x67) syz_open_dev$sg(&(0x7f0000bb8000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/01/30 09:18:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0xc0) r3 = syz_open_dev$usbmon(&(0x7f0000bf7000-0xd)='/dev/usbmon#\x00', 0x1f, 0x2) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000adb000)=0x7f, 0x4) dup2(r0, r2) 2018/01/30 09:18:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000713000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) rmdir(&(0x7f0000184000-0x10)='./file0/control\x00') 2018/01/30 09:18:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f000099f000-0xc)='/dev/audio#\x00', 0x8, 0x404) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7be", 0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000e70000-0x50)={0x1, 0x80000000, 0x7fff, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d69000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = perf_event_open(&(0x7f0000274000-0x78)={0x1, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00002d3000)={0x0, 0x0}, 0x6) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) mremap(&(0x7f0000d55000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f00000a9000/0x1000)=nil) time(&(0x7f0000255000)=0x0) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f00007f9000-0x1000)=""/4096) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000eb7000)=0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000cb0000)=@req3={0x4, 0x957, 0x0, 0x5, 0x6, 0x1, 0xfffffffffffffff7}, 0x1c) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) msgsnd(0x0, &(0x7f000035f000)={0x2, ""}, 0x8, 0x800) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() sched_getparam(r4, &(0x7f0000e9a000)=0x0) msgsnd(0x0, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x2) msgrcv(0x0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) 2018/01/30 09:18:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) chdir(&(0x7f00006c7000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000b46000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x8, 0x6, 0x0, 0x0, [{[], 0x0}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000b81000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x413248346d288c08) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000091e000)='/dev/vga_arbiter\x00', 0x40, 0x0) mmap$binder(&(0x7f0000996000/0x2000)=nil, 0x2000, 0x0, 0x84010, r1, 0x59) 2018/01/30 09:18:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000c5c000-0x14)={0x14, 0x6, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00008bb000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x100) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000f99000)=""/130) 2018/01/30 09:18:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000354000)={0x0, 0x0, 0x0, '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]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000d7c000-0x10)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000f88000-0x50)={{0x0, 0xb7}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$vsock_dgram(0xffffffffffffffff, &(0x7f000033e000)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000881000-0xb)='/dev/adsp#\x00', 0x4, 0x200000) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00002e2000)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 09:18:30 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x1000) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001000-0x20)={0xfff, 0x0, 0x0, 0xffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000001000-0x10)={r2, 0x3ff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x35) 2018/01/30 09:18:30 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c1f000)='/selinux/checkreqprot\x00', 0x80000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xfffffffffffffff7) setsockopt(r0, 0x84, 0x2, &(0x7f0000000000)="", 0x0) 2018/01/30 09:18:30 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000d40000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x200201) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x100, 0x1, 0x100000000, 0x37b, 0x33, 0xfffffffffffffffc}}, 0x8) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000a000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$can_bcm(r1, &(0x7f000000b000)={0x1d, r2, 0x0, 0x0}, 0x10) sendmsg(r1, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="04000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000000e000-0x4)=0x0, &(0x7f000000e000-0x4)=0x4) 2018/01/30 09:18:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00001ac000)='/dev/adsp#\x00', 0x20, 0x121000) mmap(&(0x7f00002e3000/0x4000)=nil, 0x4000, 0x8, 0x111, r0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000e68000-0xc)={0x3, 0x6, 0x9ccb}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f0000688000)="") 2018/01/30 09:18:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d99000)='/dev/rtc\x00', 0x240400, 0x0) accept4$netrom(r1, 0x0, &(0x7f0000592000-0x4)=0x0, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f0000006000)=[], 0x0, 0x0, 0x0}}], 0xfffffffffffffeba, 0x0}, 0x0) 2018/01/30 09:18:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f000056e000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet6_sctp(0xa, 0xfffffffffffffffc, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00009d1000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000278000)=0x8) 2018/01/30 09:18:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f37000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xf76) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000043000-0x9)='/dev/vcs\x00', 0x400000, 0x0) r2 = syz_open_dev$midi(&(0x7f0000389000)='/dev/midi#\x00', 0x1ff, 0x20000) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000eed000-0x1)=0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000073b000-0xd8)=@ioapic={0xf000, 0x6, 0xffffffffffffffc8, 0x1, 0x0, [{0x85, 0x7, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x5, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x9745, 0x6235, 0x0, [0x0, 0x0, 0x0, 0x0], 0xf667}, {0x5, 0x100, 0x6, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x5, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x88d, 0xffff000000000, 0x6, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x40000000, 0x2, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7ff, 0x8001, 0x401, [0x0, 0x0, 0x0, 0x0], 0x1000}, {0x200, 0x10000, 0xd6, [0x0, 0x0, 0x0, 0x0], 0x6bb}, {0x9, 0x7, 0x100000001, [0x0, 0x0, 0x0, 0x0], 0x129161fc}, {0x1, 0x7f, 0x44, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x5, 0x100000000, 0x6, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x8, 0xfffffffffffeffff, 0x10001, [0x0, 0x0, 0x0, 0x0], 0xa709}, {0x5, 0x6, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x11e03ce5, 0x8001, 0x6, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x3, 0x3, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x3, 0x3, 0x400, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xfffffffffffffff7, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x0, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffc01}, {0xa5c, 0xffffffff, 0x100000001, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x1, 0x9, 0x3, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7, 0x1, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x5, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff27ee}, {0x7a, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0], 0x5}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r3 = accept$alg(r0, 0x0, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a32000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f00002d3000)={0x85, 0x1000}) write(r3, &(0x7f0000082000-0x9)="23000100fcff0000", 0x8) recvmsg(r3, &(0x7f00006b1000-0x38)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000064f000-0x10)=[{&(0x7f0000d0f000)=""/38, 0x26}], 0x1, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000474000-0x48)={0x2, 0x0, [{0xf000, 0xde, &(0x7f0000c44000-0xde)=""/222, 0x0}, {0xd000, 0x54, &(0x7f000087f000-0x54)=""/84, 0x0}]}) 2018/01/30 09:18:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000028f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x83ffe) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) dup2(r0, r1) r2 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000004f000)={0x0, 0x3, 0x4, 0x9}, &(0x7f0000c5d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000083a000)={r3, 0x70, &(0x7f00000b3000-0x70)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000813000)=0x10) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') dup2(r1, r1) 2018/01/30 09:18:30 executing program 4: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000044000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x14, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, &(0x7f0000008000)={0x0, 0x0, []}) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000001d000)='cifs.spnego\x00', &(0x7f000004b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000021000-0x67)="48839b057c6f771459f937f5a32f28342c1851c3231e428cc52e6e5dceecd689085a32cc9016388a26b10c91219acc4ee920fe51986f49c719fe1e8cc5de7e1b7dc3808f503b6c324adeffea4ec8bb14eb93fc332cb2de646024c887746b0044271144328ff88b", 0x67, 0xfffffffffffffffd) r0 = add_key(&(0x7f000000a000-0x6)='.dead\x00', &(0x7f0000020000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000001f000-0x38)="d404b1c1b060a927bf0842459aae0612b34c74c3f6f6fd402edbde9625407ad0ca486208a969aa340fd471ce1e79eafd4f1ee83b8235e120", 0x38, 0xfffffffffffffffe) r1 = add_key(&(0x7f000004a000-0xa)='ceph\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000a000-0xa9)="b7b9e96f19186f1e2ec95913c8e33172f1ef5a3a59e4cfade48fae57115edd3f85e3685041fe83c3487f60eccaa9389ab73db13980115e1f69e75fcdc5df14be4ba5c705b894de5bc934348655aef72843808c757029eabb6ad73d629ca0c3b8dccb91f540c9f08d139827e548303a52619dcb772eaa2a5ac8daf1cbaeddb4279bbf8392252fd52e932f94c9b49b36f642eb0b2856adc866953143d90a622fecac3f6aa5cc236f4950", 0xa9, r0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f000004a000)='user\x00', &(0x7f000000c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000004a000)="6f20440b9f9609e5f1b47cc9b5", 0xd, r1) keyctl$set_timeout(0xf, r1, 0x256) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xf, &(0x7f000004a000-0x10)={0x0, 0x0}) 2018/01/30 09:18:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4002, &(0x7f0000b8a000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0xfff, 0x7, 0x9, &(0x7f0000000000)={r0, r1+30000000}, &(0x7f0000aaf000)=0x0, 0x3c46) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000002000-0xc)={0x1, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000002000-0x64)={&(0x7f0000001000)=[0x2, 0x9], 0x2, 0xd1, 0x8, 0x8, 0x3ff, 0x3, {0x7fff, 0x8, 0x80000000, 0x5, 0x7fffffff, 0x5a71, 0x8, 0x3, 0xffffffff, 0xda3, 0x408, 0x3, 0x4, 0x4, "f229851938489f4f11486adab9a77c70dd86aae155568d1166829659c52dfb50"}}) mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac9000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x800, 0xc9c, &(0x7f0000b00000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r3) sysfs$3(0x3) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f000011b000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f000057f000-0x4)=0x1) r5 = syz_open_dev$sndmidi(&(0x7f00002d8000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x200400) ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x3c) 2018/01/30 09:18:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000966000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) restart_syscall() r0 = syz_open_dev$admmidi(&(0x7f0000012000)='/dev/admmidi#\x00', 0x4, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000864000-0x80)={[0x0, 0x17005, 0x100004, 0x13000], 0x8, 0x80, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f000046c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000095f000-0x20)={@generic="893524b27652dc5465b7af7dd8e0b439", @ifru_flags=0x5000}) syz_open_dev$mouse(&(0x7f0000cc8000)='/dev/input/mouse#\x00', 0x9, 0x101000) 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) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) writev(r1, &(0x7f0000e41000)=[], 0x0) getpriority(0x0, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008c8000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) sysfs$3(0x3) r4 = syz_open_dev$admmidi(&(0x7f0000244000)='/dev/admmidi#\x00', 0x800, 0x480000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) openat$dsp(0xffffffffffffff9c, &(0x7f0000efa000)='/dev/dsp\x00', 0x0, 0x0) 2018/01/30 09:18:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000819000-0x2ad)="", &(0x7f0000a17000-0x4)=0x0, &(0x7f0000d77000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = getpid() sched_setaffinity(r0, 0xffffff30, &(0x7f0000e7d000)=0x80000001) creat(&(0x7f00008b3000-0x8)='./file0\x00', 0x40) r1 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') syz_open_procfs(r0, &(0x7f0000e67000-0x11)='net/softnet_stat\x00') preadv(r1, &(0x7f0000976000-0x60)=[], 0x0, 0x0) sendfile(r1, r1, &(0x7f000079c000)=0x0, 0x7ff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x3) 2018/01/30 09:18:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f00006d3000-0x4)=0xffeffffffffffbfc, 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000d35000-0x90)={0x8, 0x3, 0x1, 0x0, 0x2, [{0x10000, 0x6, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2018/01/30 09:18:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000005, 0xe7) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(r0, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000c9000)={0x1, 0x9, 0xfffffffffffffffc, 0x2, 0x8, 0x5}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00005d1000-0x5c)={{0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, {0xa, 0x1, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0xffff, [0xfffffffffffffff8, 0x2, 0x2, 0x7fffffff, 0x9, 0x800100000000, 0x2, 0x1]}, 0x5c) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f000005d000-0x10)=@generic="196529c1aa61b6f228ea24d1240dabdc") ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00006c6000)={0x0, 0x9, 0x5, &(0x7f0000a95000)=0x0}) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f00000ad000-0x4)=0x0, &(0x7f000035d000)=0x4) pipe(&(0x7f00005df000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000ea3000)={&(0x7f0000828000/0x4000)=nil, 0x1000000000000000, 0x4, 0x20, &(0x7f00000c1000/0x4000)=nil, 0xff}) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00002bc000)={0x20, 0x2, 0xd6}) [ 50.231649] dccp_invalid_packet: P.Data Offset(66) too large [ 50.264505] dccp_invalid_packet: P.Data Offset(66) too large 2018/01/30 09:18:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f00005fc000)={@common=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000a2000)={0x30003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000e7e000-0x28)={0x2, 0x4, [{0x100, 0x0, 0xee0641}, {0x6, 0x0, 0x1}]}) 2018/01/30 09:18:30 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x804, 0x1aed4973) sendmsg(r0, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000001a00030207fffd73ffffff188100000003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000001f000)='/dev/vcsa#\x00', 0xbf, 0x4100) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f000001f000)=""/169, 0xa9, 0x20, &(0x7f000001f000)={0x4, 0x0, 0x8, "df8d35b4d664", 0x3, 0x0}, 0x10) fcntl$getown(r1, 0x9) 2018/01/30 09:18:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f000098d000-0xd0)={0xfc95, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x7f, 0x0, 0x0, 0x0}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000022e000)='/dev/sequencer\x00', 0x1, 0x0) getpeername$ax25(r0, &(0x7f0000545000)={0x0, {""/7}, 0x0}, &(0x7f000011d000)=0x10) r1 = accept$packet(r0, &(0x7f000007b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000080d000-0x4)=0x14) fgetxattr(r1, &(0x7f0000481000)=@known='user.syz\x00', &(0x7f00002a3000)=""/131, 0x83) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000259000)=0x37, 0x4) 2018/01/30 09:18:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000644000-0x8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)="") seccomp(0x0, 0x1, &(0x7f00001cb000-0x10)={0x5, &(0x7f00009a6000-0x28)=[{0x805, 0x6, 0x3, 0x6}, {0x8, 0x8, 0x3, 0xd4}, {0x5, 0x8, 0x9, 0x240}, {0x9, 0xfbf, 0x87cc, 0xb733}, {0x8, 0x81, 0x4, 0x1}]}) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000776000-0x8b)="9ba62dd58d7d33d99d548e1f62bf82e1861f9c980257e4c51447743c8d8d2207aeb880d6a466e20c1b60f010b1e7d3df973c6cbbfce1f4a75a42ddf2e2f2087b246c7c107f02952d70ca3a2f48ea92ad359818e199804eee346ff0640342348c28ad41586a0f364f57680be297edde0367d1ed9fa855e0f03c14fda5b26d2f20e7baab0e200408b4d3bdc8", 0x8b) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') renameat(r2, &(0x7f000043c000)='./file0\x00', r2, &(0x7f00008c1000)='./file0/file0\x00') 2018/01/30 09:18:30 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000b88000-0x15)='net/ip6_tables_names\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000a4000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={{r1, r2/1000+30000}, {0x0, 0x7530}}, 0x100) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="5cc400e0195cc246f307bb2f9736caae", 0x10) mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000adf000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x2f, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x1, 0xffffffffffffffff, 0x14, 0x0, "d32429ea0e738940677abad2"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]}) 2018/01/30 09:18:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f30000)={0x0, 0x0}, 0x4000) r2 = mmap$binder(&(0x7f000087c000/0x3000)=nil, 0x3000, 0x1000000, 0x48010, 0xffffffffffffff9c, 0x0) r3 = mmap$binder(&(0x7f0000d22000/0x4000)=nil, 0x4000, 0x1000009, 0x40010, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000477000)={0x114, 0x0, &(0x7f0000054000)=[@clear_death={0x400c630f, 0x4, 0x2}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f000041e000-0x18)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000ce4000-0x8)=[0x30]}}, @request_death={0x400c630e, 0x3, 0x4}, @reply_sg={0x40486312, {{0x3, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x50, 0x50, &(0x7f0000f96000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @fd={0x66642a85, 0x0, r0, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x29}], &(0x7f000060d000-0x50)=[0x0, 0x48, 0x40, 0x38, 0x20, 0x28, 0x28, 0x28, 0x28, 0x78]}, 0x4}}, @reply_sg={0x40486312, {{0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x38, 0x38, &(0x7f00008c3000-0x38)=[@fda={0x66646185, 0x6, 0x4, 0x27}, @flat={0x776a2a85, 0x1, r2, 0x2}], &(0x7f0000ba3000)=[0x28, 0x48, 0x78, 0x48, 0x0, 0x28, 0x30]}, 0x6}}, @acquire_done={0x40106309, r3, 0x3}, @enter_looper={0x630c}], 0x69, 0x0, &(0x7f0000813000-0x69)="7eb9194532588b27c9cfe222a08894fc66b303342a30f7ba73562c3486b0cbeb6bf5b683b931150babd09b010c09470555fa1c056a02fb435362c88097d9fb1cb7fe19780baab73f0a135e52bfcb595a5afdfc822fc4a08c11db4c26f8739059b1a12fe4c2a6824dd9"}) fcntl$setstatus(r1, 0x4, 0x0) madvise(&(0x7f0000f7a000/0x10000)=nil, 0x10000, 0x4) 2018/01/30 09:18:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000172000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000566000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000567000-0x10ae)={0x0, 0xf0, "2b177841f76aa73d8836ea8e3a28bc561b245e01295c78700ab31a64f15b06959680cbeb51202fa62270cc60a0fbc4b4e7c02cac9b241603c04dda7858965e6e528870dcce42faa22868e8eac95c620da13808f05dd4323578f299cc94c6a23e0a2b5f601799e75c203d8b3bb0f143f67c8c53d935804e24838396b599e8fc47c9301edba3026a6063dabfa7fe1ef29493500363b38fee822b2365cd030c0c80649c469be9f498f50fd3a2fd3031e77b0f36631678833ed7e5f90a4360ca72a61fb6000ff7c2cbd66d5091dccdae6751def0ca80fcad7d190af7c37e2fb1e3e6431897cd9c19e71216acc32b7dfba021"}, &(0x7f0000b30000)=0xf8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000413000-0xb8)={r2, 0x3, 0xfa7, 0x3, 0x3, 0x2, 0x1, 0x10000, {r2, @in6={{0xa, 0x1, 0x21e2, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc77a, 0x4, 0x6, 0x9342, 0x1ff}}, &(0x7f0000e0f000-0x4)=0xb8) 2018/01/30 09:18:30 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, 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$inet6(0xa, 0x2, 0x0) r1 = semget(0x2, 0x3, 0x47) semctl$GETVAL(r1, 0x5, 0xc, &(0x7f0000e2d000)=""/196) sendto$inet6(r0, &(0x7f0000a78000-0x69b)="", 0x0, 0x48000, &(0x7f0000e3f000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2400) sendto$inet6(r0, &(0x7f0000fac000-0xf)="", 0xffffffffffffff91, 0x0, &(0x7f000016b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/30 09:18:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x81, 0x0) r0 = eventfd2(0x7, 0x1) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000042d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00005e4000-0x4)=0x3b0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r2, 0x1ff}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0xce)=""/206, 0xce}, {&(0x7f0000001000-0xd6)=""/214, 0xd6}, {&(0x7f0000001000)=""/147, 0x93}, {&(0x7f0000002000-0xf4)=""/244, 0xf4}, {&(0x7f0000001000-0x5c)=""/92, 0x5c}, {&(0x7f0000002000-0x3e)=""/62, 0x3e}], 0x6, &(0x7f0000002000-0x5)=""/5, 0x5, 0x7ff}, 0x20) r3 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0x4, &(0x7f0000001000-0x5)="8ab1b92740") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) 2018/01/30 09:18:30 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000001000)={0x3, "50758024529e76f62218277b8f5879f7e2968d21d73645326f85ac920008000060f014535641fbf1b06b65256caa1f34fbb895f96008d93fd21b641a87db064e33a791857d73cb63181fb2da0a494a6704506aba76774dc106119f0fca9b1d400929aabc5c8898fd7ca48e0750ba0ad1144c1afce2cfccdb9e97"}, 0x82, 0x0) msgrcv(r0, &(0x7f0000002000-0x89)={0x0, ""/129}, 0xf9, 0x40000000, 0x3) 2018/01/30 09:18:30 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, 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) syz_emit_ethernet(0x3f, &(0x7f0000c8c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x9, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x0, "01"}}}}}}, &(0x7f0000fcb000)={0x0, 0x1, [0x0]}) r0 = syz_open_dev$sndmidi(&(0x7f0000371000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff7, 0x10000) r1 = gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e23000)=0x0) tgkill(r1, r2, 0x5) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000acc000-0x4)=0x92, 0x4) 2018/01/30 09:18:30 executing program 1: futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000726000)={0x0, 0x989680}, &(0x7f0000004000)=0x0, 0x80000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c09000)='/dev/sequencer\x00', 0x8401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000000)={"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"}) 2018/01/30 09:18:30 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x8, 0x3, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0xa)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000003000-0xe7)=""/231, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000-0x28)={r0, 0x0, 0x0, 0x92, &(0x7f0000008000-0xe)="", &(0x7f0000005000)=""/146, 0x0, 0x0}, 0x28) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f000000c000)='/dev/amidi#\x00', 0xfffffffffffffffe, 0x0) getsockname$ax25(r1, &(0x7f000000b000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) 2018/01/30 09:18:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80085, 0x100008) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ea1000)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f000061c000-0x2)=0x6, &(0x7f0000bdf000)=0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x5, 0x4) sendmmsg(r1, &(0x7f00005c0000)=[{{&(0x7f0000c66000-0x60)=@nfc_llcp={0x27, 0x400, 0x4, 0x1, 0x3, 0x4, "0c71838027f184db71d58f3f49732782496967e3157bd988c30435b9dc99f16d2470ff244a06f49c53cef31f39ab43bd0d491e1105c066cbede943c3edbff4", 0xfffffffffffffff9}, 0x60, &(0x7f000060d000)=[{&(0x7f0000cd0000)="d55264d7ba49da13f8d5c96e305c4a9ca89ee9841f001ea09cfc9d088db42d1dc52e6fca57756a64ddd7ee5d4a338a32c59a0fa2ece6f78f5e2bb4a6866d4b15d70731496f2b6ff395a407977cf6fec2a272821598a82e9f08bd80aa90a996626a0a23257ff6925b41b95dd456e0b6d467cf4d7898", 0x75}, {&(0x7f000053a000)="4cd738571cf6125543c76d6e17484cdead570733731707", 0x17}, {&(0x7f000060a000)="c2a1f9bf85e227bb4aef877756ef7a11a6025a1e137f3d3e351a2c39ebca2d6294bef2419226d21aefe5ad391b259b557381a2365856a12163fe155882bcc7d25bb2d1bdcf2255f9a18adf9b32ef7f7f8af2967d1033f0ed7abd55", 0x5b}, {&(0x7f000055b000)="d03ffe4b164d44a09b7207fb683cb2ceb87f38d9a581fe67138dbe28b7e9c99ffcea5b65a8b7b64d3edbd45899f4d72611f1606ea0610572c4cddec66e863bb1d9557f5da03e94c5c31a7472b769d15cebe38344031d65e8d4845f8b5967978395f876f670b4823695c1ccd41b2d44ab001cda3ae0cdf62c0c4c93e24f85c40a4d17de9f12cd7cfaf7bacb791bd71ed9be9199ec4d69723b7302ded6e017015bc79cc15f2ee38b4815264172a8557a399f", 0xb1}], 0x4, &(0x7f0000625000-0xe0)=[{0xe0, 0x118, 0x6, "660d4311bbe73126fdea594dff5ad3edcd5533998cabea9066388688c0f3320d75a58b94f755e48b216396ce479dc02627cf5a208bcbd5cc2755fce6b4d8b2e1b66334e350bb2dea5ae22398b34ab29dc97aebee5818b79d7d47c19e48245239a6295e81f2d3f653d632503a323306dfffd63e317aba82f7b86e4907194725353b66633db5d466e306890a2c9385cfeb5b40c36c2c7d0986083466df4122b87baa377cf201475da9d6c46214b172978ecd3f65a110cdd33e5fb6593b2e634c9d1877426d822349d17a02aca7fb"}], 0xe0, 0x20008000}, 0x10001}, {{&(0x7f0000509000)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000085a000)=[{&(0x7f0000535000-0x9)="0f204f42714e5d41c8", 0x9}, {&(0x7f0000790000)="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", 0x1000}, {&(0x7f0000bd7000)="d8308ab3145e0ad19f1ad75ca841ffba04c50540c15959df36ba94a3cbb84f79364918b437c93ac32d9f9232beec1fb7ea45e5d9b352c19a4d6b56d5d48e9b6303528a7d6fc24008488a9e358fd23e1b2e1dd2f1", 0x54}, {&(0x7f0000f7f000-0x8c)="1d49073c73b8a4e69b7f5c167c9da7ba47648eff1b770ddb8cc501a8bfdc0dead3712d5be6bb6c878c80a581cd5ec843e50c5c38e2b59e659b1263cd0b505c045351266896a11b64709daf85c9210aa3e41e08594bab6d569d131cf3a75e7adfd47dec933ce3cd235551c1e6f15a6060a3cdc6903cf84614bfef4188c2211c85fa376d26aa453b7deb070eea", 0x8c}, {&(0x7f0000c92000)="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", 0x1000}, {&(0x7f0000525000-0x7b)="7ac32c1a572af498bdde7346c9d6ad1288b16626296a533ba1687b091095077b542fee4a6a7797e9afa35b817e111435cb566bacde62766f405c5d27e84f8d547a79401c56f8b8bde03bc178f91204881751ca61261cce447fe03225d2bd7a5d2c68a35fa0830b27de6217b2509fd4fc653f852b8585201de5e967", 0x7b}, {&(0x7f0000ef4000)="927377615badf0e143c8e6a727638aed6c2ec29780910790916601ff53cba8ab80b236e1a950018c26a9a4e9f31ca3a5c24c362e2400f3cd3c5411dc14711d2ea049e0dc785e84c71e807bb6d9e154e1f1d9167fdd459612b2fba777ab04f209fa48df9fafba42d9d75a6d45a24b78ac92b14fd751ee0912ff01", 0x7a}, {&(0x7f0000e6f000)="c51d68ba90d0b10f29d7fb4eddacea4d2720e574c76f761f6cc826a2baa3c85ca813fe7f696095aead7bcb239ab8aef7807821b2de5f5e64d35ff49a15482d32448591821298ab4dbc97578cf0d8e5835589bef4c5f8c4d8c0b3751c0fbc5a379b5aff95", 0x64}, {&(0x7f0000444000)="c2b7df742350628b8a4c7abdba6ee9e2246cef97fd27701690bccc135c35b381c734131f47", 0x25}, {&(0x7f000066d000)="3f416b084a46bd51e1d70b76eff4e69208a09853f9d78c18895c2cfda77e93d6fb17e3b1b1e203990ff6ec75cdbb1e898d3bf3f8bcf937c1527b28a5f02e0300c092e83c6800a07bbe182b229942c1d6378c33082dd37878361c7e8852b74cb1ed4cab7a72c325d3b21104db676d071daefeb66c59f021f5921d1e9b1779da8da8f22e8d0828fd57b2b200cfeebc01206b7c41fbf1b6f40fd3e89c16db46fb005c3e0e3644b232d376248004643ff67c6de51c42f225dd6f332661430d62a58bf53a409e2ca5bb3480ac1154604782a4161fba9182b634fa3ef3bdcfe2e8028028ff45bc7df5a1ccc8747c9fa49279d4b6f255a31e8d3ea5eb", 0xf9}], 0xa, &(0x7f0000374000)=[{0x98, 0x13f, 0x10000, "07354af3dc948d41be48b8246edcd3da09b1ea47d78a2a1021f3777e220b9014f9b6eaaecbe8da0c414a0f135b10dda66000c6487cf71f82a17a621b40d91eacc98723e67bb5100570846eb71e3a98bf397a788ae72633d26a8392969dad06986cc9bca62da78129b93e4cd2ffa93a954433d2a78e3bcab8c3bb692150b25527a9780d8b9454"}, {0x98, 0x13b, 0xa6, "7eec8f1fd68fdb9f0bf8500f1b0c9f191870f8b1f6f04553bfd42555f12684958847c5092bcb5f1cc6ec4fc804a00a112c975e7c802cf76b8595dafd4adcd6b4e1bb1977f6e681e98895f36af8c1c466802273201db32cb31550b9777e81d8bb342edf787958054f34dad7870c676bdff5482ff11689c26f49fdd2e99cfb2345064e1330e740"}, {0x100, 0x109, 0x4, "250e973a15b45c9cb132ed0cedb581e94ee7d63cff6ac80e5d6b480f92a4da741f0d5acd84ac7ce1bcce248b1fdcfdaa5f2f5c6aa9f6987824060b181124d7c2d7a4878ea4c7a9669b76484f8f0a317bc0a91bfb63a0b247793fcbbba3715796affa4c7e6acdb9834e525eb9b3f5a3689138ae2d9772b6cda4d451f0ab871de8b804063f466c877c284b866a1335efbfb11df4d765b9139f440a2c2d1576e7b9a1b4235f3fe3b974524a54f578c65b53bd12fb851b7da19774ad818790f25aafbf51f7975f73f643bff8bedaa69ccc37e9e68486b316992112cf5843de54edb4ff1c773c421d044e3f"}, {0xc0, 0x1, 0x80000001, "7674ba9fe129da7f881d96391702d630fc326868547ff67cf1a3625a5da1ad3bcc8f89138e06d50b992c5a6ceafb1bc90382a7643de736bd1f7194f7d7cba9e7985156cc19b6f60e112612479e3bc3eaac683e519d93e3dff21bd5c20aae2fb29ec6ba21e4bd81d96389c01b2a8c92f607a5eac25bd550a86104711ddf2cf16c010c481c9f8e2b7c657c7dc64e0cedbe3307f62485c30ee9b0e40195729f2b3a11b0f01a13c5f98d03"}, {0x30, 0x117, 0x1, "f75f7144b366c35aa9b96030efee18029e2295a2fda91c213f68de5166ac66"}, {0xf0, 0x11f, 0x3, "2dace0166eef4f964fb848cef6b33ce55059df367da35cede1e6f5ad3405d9823d46e281680d7d20142bdf9b0b1c4e5214ae4fc629a36c26257704d8ca65f44b1bd21c4e26e3b452f1ea736175b268c9da8015ce5980bb3c29dfc04d8a1b0415a018da94425c87f69818bebec986dc74ed20fb9bfd2113c5151688dfab0c4a574eec4ff3d2ecbd788b9d8ee5768405fbd0a1e84566fb626c53d2ca6f8ee4720e0300c89261d0b3482da3e4e34d3c78912b3af975197ded05eac4194a596226dcf5aa7797b5cc801a2b90db200d87a7d93afa2dd001bb168b915c14889734fbbf"}], 0x410, 0x4000084}, 0xffffffffffff5388}, {{0x0, 0x0, &(0x7f000050e000-0x70)=[{&(0x7f0000c85000)="ed75f35bb09fbf89d0a08d7efd1e1c7e391631273017492a46e534eb2783f66b78e2d5235c03e573ee03443144ef9042a1f70d140b241bbf7b3661a521652182cf6b68205762666f0b640f346a43ca3be0d3a7fe95ca2415b39d126a7cc11d26744ab0c41afe42e952b05f07c8e5f2a2ce0c82229fa277d0033118551cb147abc6866b1f3a01", 0x86}, {&(0x7f0000ca5000-0x37)="c97210b7c1f5eff09511fd4246615a241c4c263a5512f8821a7f89d8de629d7eddb4d4f00ff17229de639be8515c0a1fcacc140935f12f", 0x37}, {&(0x7f00005ad000-0x34)="505cd42192c76f4906bbe1d22a716baac418b9952300f41d1ead0e70ce3ce34ab18769accc96bcdcfb49123578125850264be878", 0x34}, {&(0x7f00002af000)="", 0x0}, {&(0x7f0000fe7000)="d185a519b06604ee257ba070c12d1c86d8dc8e4cb205154103fc241bd71519de9de5106efcd873117e3ddb6326dc0192d9cec9ba3164e6f0", 0x38}, {&(0x7f0000f87000-0xd8)="65ced41fab264fbe240444187268123d79a1ce4e5ccbbc9b1bd80c1c1759372bd75805435f7d29d86b11b3762d927ebacd3a2739ac8f96846c42df83b5012f57a57bfa0e4a149abd2a2f68bff265062a574f5d82a3b4fef3157cdee66cf3c86076f18d613476724330db8c47fc6ce39032f1a2b9e3b24d3635902d38d13376687fa0fef275e4b30c289bffcd09ee222b8a3155227158701fb3db355f1c44c17d37bcc2f8b168ac6810bd6da9bb3cf4e65241df1b5370ae13c8f9282fce1381c35c84675427147ad9b38149a3662cd3329ed4db630b7f1b32", 0xd8}, {&(0x7f0000297000)="ebc92453f97b835426027e862f6c94d845295fbdf2189713e16fb7effea2da5264fa5bd8c1e85ba9f2d0e5cb578ff1e5024cf3562788cc5a800b8faaf1b90bcd19b1fd03716fdcdbc9dbb79911224d3e894e75029eea774ba5adced689964b50ef81a041292b7eddd48515aee3d690c90c547264f7316ff035ffdfacffd32812bd6890c75bc292d81f41be515cb18e6b8892848b", 0x94}], 0x7, &(0x7f00004d6000)=[{0x100, 0x6, 0x0, "7a3228d75e39baf4d319e04fa3300bca006554d362863828292436f926ba5a3bca80d675d12450b255bebf7e1e1d1ccdb4d2a265d0652bd5bc7dbf31a47c9930258303d7eb9b58ac771dacade17173f1e08ee2e8737807c7302814d32537382d11e3a27759c5b9bcbf5d34ce181134187826f69ba4dd7b04a6810ca96e7a8243e0772b94ea48b410ca7653acff0cd1d38cc0d15b8e9f7fd7475e962c27ac2ee50ae70f7dd06c5a7c8f46ce83db4efe288dcff0f99c0e4769159f6753a083fbe5487d20df55c771af76cc83321bf7f4390f396c0563c98104a272224783a258bfae5a0323c4713c3a5036"}, {0x1010, 0x11f, 0x3, "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"}, {0x110, 0x13d, 0x81, "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"}, {0x28, 0x10f, 0x7ff, "2d21f20c7f53c1a0ccc1cac74ec402b1411658"}, {0x20, 0xff, 0x2, "be678332333058392f8f735c059296"}], 0x1268, 0x884}, 0xd9}, {{0x0, 0x0, &(0x7f0000d0c000-0x10)=[{&(0x7f0000cd3000-0xb1)="d1affcc8e30d4976666230fa6754fc98e7b7c14620a86f05df2742a516451a46aa3b675f8c29b2dc9856394d4f36bcb5d80319d1f3bd28288d817290f9ec137161469298dacdaa410a9d30480dee96d141c0a02f8ec4d3fb83be3966cf93fa5baec9278d60ea6f6dece8470c27600c01065eb766cd5a3d289c22e7d979e861f05e2f004b25c096a6426a6b738f1b2b6ccce90b563d30356804cc21a74d4bca189a2b3b61997e2ca2e7dfc3a026615acf72", 0xb1}], 0x1, 0x0, 0x0, 0x200448d5}, 0x20}], 0x4, 0x20000080) syncfs(r0) close(r0) 2018/01/30 09:18:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = syz_open_dev$sndpcmc(&(0x7f0000bc7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x100) write$tun(r1, &(0x7f0000854000-0x177)=@hdr={0x1, 0x1, 0x4c, 0xffffffff, 0x100, 0x0, @ipv4={{0x20, 0x4, 0x5, 0x2, 0x16d, 0x3, 0x10001, 0x3, 0x7f, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@noop={0x1}, @ssrr={0x89, 0xf, 0xffffffffffffffff, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x3, @empty=0x0]}, @lsrr={0x83, 0xf, 0x32534035, [@empty=0x0, @multicast2=0xe0000002, @empty=0x0]}, @cipso={0x86, 0x38, 0x1, [{0x7, 0x10, "e2d958221525fe3c5ba50a2d2fcd"}, {0x5, 0x3, "fa"}, {0x6, 0x10, "00deac0d88707739d0c90ff6a837"}, {0x5, 0xb, "3f06903bbc203c8dac"}, {0x1, 0x4, "1883"}]}, @ssrr={0x89, 0x7, 0x8, [@empty=0x0]}, @timestamp={0x44, 0xc, 0x7, 0x3, 0x100000000, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x8b}]}]}}, @dccp={{0x1, 0x2, 0x4, 0x1, 0x46f, 0x0, 0x0, 0xb, 0x9, "e90c3a", 0x100000000, 'Xu_'}, "4d0d100fb63a659de772c6198828404173d6fceb3c0e3a5abb59414ff6ec504b0e8e9baff5f9654d5fb84aa673e59969636a393d3420e3ef6dddd7d25a93cb5c8c238f4f5ec23a5590ba9c430cdbe5eb643296f901e1ffa3155c3b25dc279241c82bfcec057d9d82f6a1aff74b1bdf2bec416608743ba4c5ba5d37b2faea39e6765644e9ba0b0a27d2de29ebe75f3e8e210801ad5fbfc1e6bf62eaeceb1573db1b0309a87daf9c308352d89ea4687f850fea76bfc718c972b0d03bf7a1986ae94884f9a50cb9469bcff704d8c62da3a38c1ec17cb4c6be15a165567eb2"}}}, 0x177) r2 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 09:18:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e34000)='/dev/sequencer2\x00', 0x400, 0x0) recvmsg$kcm(r0, &(0x7f000079f000)={&(0x7f00005d2000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000082f000)=[{&(0x7f0000694000-0x16)=""/22, 0x16}, {&(0x7f0000488000-0x73)=""/115, 0x73}, {&(0x7f00006ff000)=""/21, 0x15}, {&(0x7f000076d000-0x3e)=""/62, 0x3e}], 0x4, &(0x7f0000be9000)=""/233, 0xe9, 0x8}, 0x22) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000622000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 09:18:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) socket$kcm(0x29, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002dc000-0x18)={0x0, 0x1000, 0x30, 0x80000000, 0x0}, &(0x7f00002a9000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004be000-0x10)={r1, 0x68, &(0x7f0000b26000)=[@in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0xc2}]}, &(0x7f00005d0000)=0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) sendto$inet(r0, &(0x7f0000a89000-0x78)="", 0x45f, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000d38000-0x4f)="be08cdb952529d12279017a3dbaa11f25a2fb5d270bf15c39b9393367fc7a703870e2f38d09082beff3ede8a43fda92fe42b9def28d1b2f1f24082f9f7ccabfe352ff6fbb62af0d3371c44331438d8", 0x4f) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ea5000-0x4)='bbr\x00', 0x4) pipe(&(0x7f00003b1000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000bb5000)=r2, 0x4) sendmsg(r0, &(0x7f000092c000)={&(0x7f0000479000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000160000)=[{&(0x7f00000ca000)="f9b1a376f03ac4d5d45ee512cb30e343b09db20295fec94984c9c3c8f1ffefd08b8079771cfd84ddd4784c3215926eea38eb4801f183febcffc6e36c60433024fdc83f649a90617d9b4d1d0cdce7b167439c5e3a19ae23cf85a6ad5aa06ce996c332a6d1f16ea54eee65a82932ae8bca567f1286e424337982e341ad52f0c2ff8974ed9d9bc48711b099991d8ff82fae71368fe4fbf3ad33dd42fd6b5118f7f74d4a096fb1d3086c2446af3b6c9eb8d629d065279871a388f39be4663a0bf90155e09e04b3fa27dfb29bb7c528f21a964a0c886f4337471e1bf078dda056573d8e38681cf5ba0eb14b386d1884d1ccb1b90ac39c903d7328307dc74e225f20c34d5e3a021e6d6929c2459fd691ac1860a08fe53ba7314f15ce0c0a4b6720e23743838769538270e1961f64966b5c74b818af434580f36b60a8aacd47731cc5ca67d3486c30fea54114f284eb69e25d64e56f60ce5f573a8162c795bcf52912ac269ac62e8482ec7955726786848f4619baf0c16be0efacc0d0cf9833991c9cbc948e5e37cb4dd086bcf5b18a6814695fc00acac4e3df0dfb82c0ac2c218a746ba9ee85276bf9f79d4c193817d743c7c292c196dfb43e89664fd7a65257285daab25a746c255b6b3d61d22ad3f4a6c84177a3aa12a76d6f98608d468284b0c22ec7eaa97f68c637eea63f6e96ff8b6ebb691f9b2c8e65a86925a6c8053be975d92327fd3827a958cb7c0242ed24f9c8a50a272b85971be1457ed77d6b9883dbab5b279f994036030d37273803bac01a80372af647dedbee9047f0f451a7364bc10a91ad7615a1cdea1e9ce135776f179c0853fbdbbc971d761372aadbf8508d571588e65109242d0edf47d961edd86dc24ad89d5b2d4ecb7043193b5885745fd19a3368de6964cc81391c02aec50807d5a8dd8f50bbc909d04c9f6112cd98396727006f6555455da9499fcd8814d2f2b80707299ed58fc87d43f974d883c1da8af43992874d5a8d78ccf800d801e2f3b32ac4e0599059d4ed20a3807cc4b7a652b5644045d72e7f1f32f9abd67bb35e336456cfa47315f91530a3aabfaef782bb06738e4c0096d2cdb0d4e235a3f3c09eaa884e96aacb314b6661697cf81efb1e86a92cde7fbefa94e0369da65db21a25b7e496e2d188551efeaf05d95911fda8b99f47ec02ec8c3ac9b409782373e704cbce2d3db388cafe67e5ea0494973264fb4356194826c1dfbcb2483c8710b02ee7fac48d825839fc1bea934181cf0fb046d242f0de9e2f6290a7b0a6b5f92d7781de79e8d2d4c4742b076475ca8bd36ea9f04ac04e600b1ec3d18acbf52bfc1ed687cecebd8fc6bf71de5bc3b1277f1952cd36ae20c2081ef0ab7ff868c9db947ab6a57376fa1a5d48642c9af59d9f884288fbaca661df91e3d22ee8912d16665c80292425e42a01e0df26cd61ef1e0822e97e3b9d6bb2452f69ba820375ba157d9c52438a8afd22a45626395d009e72f81ef574f11508921e90355d22c15f72c230bbd34cee575b2226b8215620e1e1106163ffa90976fb5d6c460464c7cd67c854ccd551aa55b2e091ba4462984d0a2bc90755e60b544701a9d30efd5d3d3d8b26c8ed342a6b3fb73a1ee0c062bc0c55869405c48666712353ed4d029b5047db3d1921cccc2e765384f957dc00ba38092e548e8a9fbee3110d3cdce5e227dbc2a4cc07586bd71f906eac831b828212a7bdd9d7f3eb9da6074b3f489b1feac9f2ef2964fcec324b382b04046dc89b75c7e2950ed7427c537a4a12f1a2fd734865d1d9b676b0322c3045e4fc81cb943e66cbe57e6a828e73a0ae673b9f53a726104b8854ca66e9f63ea341", 0x51b}], 0x1, &(0x7f0000bb4000)=[], 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f00000f6000-0x60)=[{{&(0x7f0000fe5000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000337000-0x28)=[{&(0x7f0000a89000-0x5c)=""/92, 0x5c}, {&(0x7f00006cb000-0x9b)=""/155, 0x9b}, {&(0x7f0000ef4000-0x28)=""/40, 0x28}, {&(0x7f000070b000-0xf4)=""/244, 0xf4}, {&(0x7f000012a000-0x2c)=""/44, 0x2c}], 0x5, &(0x7f0000d19000)=""/87, 0x57, 0x8}, 0x7}, {{&(0x7f00003ab000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000385000)=[{&(0x7f000040a000)=""/246, 0xf6}, {&(0x7f0000ce2000-0x6c)=""/108, 0x6c}, {&(0x7f00001cd000+0x48f)=""/248, 0xf8}, {&(0x7f0000abb000-0x47)=""/71, 0x47}], 0x4, &(0x7f00000b7000-0xe4)=""/228, 0xe4, 0x4}, 0xff}, {{&(0x7f00008e0000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000650000-0x40)=[{&(0x7f0000e80000)=""/193, 0xc1}, {&(0x7f0000f50000-0x61)=""/97, 0x61}, {&(0x7f0000a07000)=""/187, 0xbb}, {&(0x7f0000096000)=""/78, 0x4e}, {&(0x7f00001d8000)=""/35, 0x23}, {&(0x7f0000060000)=""/147, 0x93}, {&(0x7f0000868000-0xf8)=""/248, 0xf8}, {&(0x7f00003a9000)=""/194, 0xc2}], 0x8, &(0x7f00004df000)=""/80, 0x50, 0x5}, 0x7}], 0x3, 0x10000, &(0x7f0000bc5000)={0x0, 0x0}) sendto(r0, &(0x7f0000ede000)="b8c42c2e9f4bc18342a87024d2d7d4f5bc2f8a49aea8db0fe8e5b3183aacdca3d02c218b29bb22dadb1cb7baafd13a563282b1580ebf64bf32602b6127b652cff1f45ae6d52350a29e5ca0f9f1d9286362dfacf5270866c9", 0x58, 0x0, &(0x7f0000e1d000)=@generic={0x0, "6f966b522d1f89c0c575d2db0a6dd84c66287d81bd501db1f686e2904970f8808a91ddf0810057a789fccb06916d945876163cbd88eca1ded727bac27c8f1bdcab716b618a1abdd983fcf843b4bd0b06575270d0440a2c9c931a9346bc9f5de86175b08e2cd00e1eb6d087c8263cae7f9de7c0861cb971709b9186e33546"}, 0x80) r3 = request_key(&(0x7f000079a000)='blacklist\x00', &(0x7f0000f61000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007b4000-0x2)='\\\x00', 0xfffffffffffffffd) keyctl$update(0x2, r3, &(0x7f0000c5e000+0xab)="fc21b09407e7b196a178ff11ee9ea27f78c6ead00c1b2f708c6debe55047f39717f68bfeb2134d45537bfc80ebaea03a9f66ad64d4c5f046d097ff70daa39a7199c8a1cb415f2e277c276bed6941398af601e6f25b50e6b3edf4a4e7cd3828cf1614fdea5ea026b6e65e363556f4407ebc57037812b5f4d7e72313eb3d93e476edbd4304f5804c6dce2ec81809ed68be25afc1780b1152c1ab9b9c6b6c73c3fa1177a28c3b8a8d285f97dcc4cb109113fc6fe1020016060401c3f50a862b7ea7318ece46f12c53bbd86921dd6c48ed960ed7d8d59af4640afe2b6b8c7079c3dde93142af06", 0xe5) 2018/01/30 09:18:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000072c000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000e51000)={0x5, 0x80e}) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fd0000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r1, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x20000000001, 0x49, 0x2}], 0x18) 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) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unlink(&(0x7f000057b000)='./bus\x00') read(r5, &(0x7f000043c000-0x1)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r1, r5) tkill(r3, 0x16) ftruncate(r1, 0x10000) sendfile(r2, r1, 0x0, 0x72439a6b) 2018/01/30 09:18:30 executing program 3: r0 = socket(0x2, 0x8002, 0x0) recvfrom(r0, &(0x7f0000f0c000)=""/0, 0x0, 0x0, &(0x7f0000bf2000)=@hci={0x1f, 0x0, 0x0}, 0x6) recvfrom$unix(r0, &(0x7f000080a000)=""/0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x7fff, @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]}, 0x3, 0x9, 0xacfd, 0x78, 0x21}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x6}, 0x8) r2 = syz_open_dev$sndmidi(&(0x7f0000a3a000)='/dev/snd/midiC#D#\x00', 0x7f, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000578000)={"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"}) 2018/01/30 09:18:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x40) r1 = memfd_create(&(0x7f0000775000)="74086e750000000000000000008c00", 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000564000-0x4)=0x0, &(0x7f00006df000)=0x4) sendfile(r1, r0, &(0x7f00000de000-0x8)=0x0, 0x100000005) 2018/01/30 09:18:30 executing program 7: 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, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2, 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, 0xb) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000916000-0xf)='/dev/sequencer\x00', 0x4001, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f34000-0x10)={0x3, &(0x7f0000c39000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000c8f000)={r2, &(0x7f0000048000)=""/18}) sendto$inet6(r0, &(0x7f000006f000)="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", 0x914, 0x4040000, &(0x7f0000e86000-0x1c)={0xa, 0x2, 0xd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) r3 = syz_open_dev$mice(&(0x7f0000fb8000-0x10)='/dev/input/mice\x00', 0x0, 0x2081) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f000056c000-0x8)=0x200000000) openat$rtc(0xffffffffffffff9c, &(0x7f0000a93000-0x9)='/dev/rtc\x00', 0x400002, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000798000-0xc8)={0x3, 0xbe, 0x3, 0x8, 0x3, [{0x8, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x369f, 0x3, 0x6, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x1, 0x6, 0x7f800, 0x0, 0x0, 0x3800, 0x0, 0x0, 0x0}]}) 2018/01/30 09:18:30 executing program 4: 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000001000-0x12c)=[{{&(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, 0x10, &(0x7f0000002000-0x10)=[{&(0x7f0000000000)=""/14, 0xe}], 0x1, 0x0, 0x0, 0x7}, 0x9}, {{&(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000001000-0xa0)=[{&(0x7f0000002000-0x20)=""/32, 0x20}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000001000)=""/239, 0xef}, {&(0x7f0000001000-0x4d)=""/77, 0x4d}, {&(0x7f0000001000)=""/165, 0xa5}, {&(0x7f0000001000)=""/148, 0x94}, {&(0x7f0000000000)=""/151, 0x97}, {&(0x7f0000001000-0x9a)=""/154, 0x9a}, {&(0x7f0000000000)=""/238, 0xee}, {&(0x7f0000000000)=""/0, 0x0}], 0xa, &(0x7f0000001000)=""/82, 0x52, 0x200}, 0x5}, {{&(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)=""/100, 0x64}, {&(0x7f0000000000)=""/57, 0x39}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/188, 0xbc}, {&(0x7f0000000000)=""/68, 0x44}], 0x5, &(0x7f0000001000-0xec)=""/236, 0xec, 0x80}, 0x2}, {{&(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0xad)=""/173, 0xad}, {&(0x7f0000002000-0xc2)=""/194, 0xc2}, {&(0x7f0000002000-0x2b)=""/43, 0x2b}, {&(0x7f0000001000-0xa1)=""/161, 0xa1}, {&(0x7f0000000000)=""/76, 0x4c}], 0x5, &(0x7f0000001000)=""/219, 0xdb, 0x9}, 0xe0a}, {{&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000002000-0x60)=[{&(0x7f0000000000)=""/103, 0x67}, {&(0x7f0000001000)=""/130, 0x82}, {&(0x7f0000001000)=""/32, 0x20}, {&(0x7f0000000000)=""/219, 0xdb}, {&(0x7f0000002000-0x78)=""/120, 0x78}, {&(0x7f0000001000)=""/50, 0x32}], 0x6, &(0x7f0000000000)=""/1, 0x1, 0x1ff}, 0x5}], 0x5, 0x120, &(0x7f0000001000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'trusted.', '\\\x00'}, &(0x7f0000002000-0xd7)=""/215, 0xd7) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x800, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f000051c000-0xc)={0x2, 0x6, 0x6, 0x1000, 0x7, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f000079d000-0x12)='/dev/snd/midiC#D#\x00', 0x8001, 0x400) write$eventfd(r3, &(0x7f00006e7000-0x8)=0x3, 0x8) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4) clone(0x0, &(0x7f00002a6000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000e37000)=0x0, &(0x7f0000008000-0x1000)="") mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) 2018/01/30 09:18:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000283000)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet(0x2, 0x0, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000668000-0x90)={0x5, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000283000)=""/227, &(0x7f0000521000)=0xe3) 2018/01/30 09:18:30 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2000000002, 0x300) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000004000)=0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9}, {0xa, 0x1, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x8001}, 0x6, [0x9, 0x80000001, 0x7, 0x10000, 0x400, 0x0, 0x3ff, 0xfffffffffffffffc]}, 0x5c) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001000-0x10)={0x0, 0x1, 0xffdb, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0xfffffe75) 2018/01/30 09:18:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000690000)='/dev/mixer\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00008e8000)=@sack_info={0x0, 0x0, 0x7ff}, &(0x7f0000358000)=0xc) ioctl$sock_ifreq(0xffffffffffffffff, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) 2018/01/30 09:18:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='vmnet0\x00', 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000dfe000)={0x4, 0x0, 0x0, 0xd51c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000001000-0x10)={r1, 0x4d4efc74}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007cc000)={0x0, 0x0, 0x0}, &(0x7f00004a0000-0x4)=0xc) setregid(r2, r2) 2018/01/30 09:18:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f3b000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df3000)=0xe8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e99000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCNXCL(r1, 0x540d) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000075e000-0xc)={@multicast1=0x0, @multicast1=0x0, 0x0}, &(0x7f0000ba4000-0x4)=0xc) 2018/01/30 09:18:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x3, 0x80400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000002000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) recvmsg(0xffffffffffffff9c, &(0x7f0000f57000-0x38)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000001000-0x25)=""/37, 0x25}, {&(0x7f0000d8b000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/108, 0x6c}, {&(0x7f000053c000)=""/0, 0x0}, {&(0x7f0000459000-0xf2)=""/242, 0xf2}], 0x5, &(0x7f0000001000-0x7)=""/7, 0x7, 0x3f}, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r1, &(0x7f0000001000-0x20)={0x18, 0x2, {0x0, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) socket(0x26, 0x80005, 0x80000001) 2018/01/30 09:18:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000b3e000-0x8)={0x2, 0xbf9, 0x8, 0x3}, 0x8) semctl$IPC_RMID(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x111800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000002000-0xb)='/dev/midi#\x00', 0xffffffff, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001000-0x4)=0xdec, 0x4) 2018/01/30 09:18:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f00002d2000-0x30)=[], 0x0, &(0x7f000035a000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) 2018/01/30 09:18:30 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f000088a000/0x4000)=nil, 0x4000, 0x10200000005) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000da1000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000243000-0x10)={r0, &(0x7f0000fbe000)="b1063b2060550cc0698267f096a0f4ff036359990a424adfc0b8e3f94578c196d138df3d498ddc5500ccd079783c77631f76095e7ef6f72661731bea62eb2493ddfc00a858611d85d969abd4fceb64c9250604e906c4d42198714af1e46491e858a1dc04d0275c3b1831619b5ee74117214abf3d0b82e5a947e1c1940317b15f829ef5e2e51b23746320a3f65699b8eff81a7297f752ee5e953dbc2850720b400968a25be95de3b7a64ea52f73f60b7c14aaaa414ebd2cb4a05a842fd7e571356c68940a20539863e115980a46"}, 0x10) connect$nfc_raw(r0, &(0x7f0000cb2000)={0x27, 0x3, 0x20, 0x6}, 0x10) 2018/01/30 09:18:30 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0x11, 0x3, 0x3a) sendmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000005000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000003000-0x1000)="6899b9bdf2ceeda25660e451abb86a6178284082032e720d431739b114b82962da61f0bd64772de8aaa044cde6262572926ef01b88e34ab937338c777413be5962dc29ae706fe3a9541db06afb608d2ffd7d332091d71e2d81bc7f9ceb26eca9f44b08d2a513316f3282b16d6bc10d25350c6d45108370e21c2af8d4a16180c06f94e3693da73975c0117271c696b3bfb9b335ed1d4cff75c43f40f300fa2361023ee03b1133b9d949d83d9afcf4d290e952a616d4fafa7d7f50e2aa0b06e1cc090808d96efe238a6d8e20e894b95281fd53c51a33ab55148b128608ce66ef7b2af05d552b0b40a807ec975dc7f9963b12eefd25a640b67d73f564ab2d9ea6dffdf40eb527fceadc1b83313e1d223c207ca36ed06e5eba42f7278e4eb6d617fd0d8c39f71282b2f267468dbf5b28157e8b00d34c939c5347f4dd8ce591a8cd7c15c4fb98db6d509a0b9e12cd83b5ae4cf6718e74c087c3109b8ec229d84df0d2aca92810d0a2d578c49b62eca4846ae82d3021a0907b676042f7dba14bc734d1378f6a58856ac2c66b3a2650cb8f7c390f230cf79416a95b5a326fee7f34d5e37ec485fbeb1bcdd9503bc0833f67a8a90a8e804061d86c22962a6ef43fc751fe2d37e1b804848b7533bd188cfd33d2d4a2480df27c4fa6a15f0a646f0fa1a703adcf6214fee9cf9a4e2ba46401f3606a7bd604c1860c8daf19d0338b366c2a337d6c81b1cacbd4324f79646795e32b9a698c2153ae367b4c062745db4ff3f5544ca0509a0ebb1efe1db23aa6b9d9cadf3b45e7e235ee97fb108c1c567d001c301889b8e549dcdf652ae702483c5773d309ad82a8b6f7416d05c389231dba7f17e6b02f8042ae291a7180e06ee143af68faec2c2c3e42af1990fe4c77a5cee745491dee8618bd63110086c5c1c7703ac64027abf23bcf23faf9f8b29b648ae8de1638d27d6678bffd790a9c6a4f0d64d361b2e417d209484f96d0d7aca92c119cf41261255393479fa54897d9b54dec860a9a7cf13b7567a79f2c91b9ed7ef4416886b14b99b6c567b2d17b2b06c36160b7e2bc8060fe5e93d98e1ea55e245462a85b1215f53fe5d788576a308008fc1385238356acc449538231246f6d77b034a272668f52d1c0e8db2610da94a175f2a811bb844663cfaa10a3bb080da955f5d0989a12ed76979fe7a8eae44f133c2e1e16af5f25005a525a8e9330e6e23671c71763a9a4a1d35cf03702a6465adbfcba55809ddffcf02042ffcf9645f941bcf533e43eaef13517601dbda89fba4c73461d6981226c0558ee8d6b566995ed4f8a3cbf86608c6a2f980bc5355013d7df50a4ac92042a885b8c3c3375b83fdf107c89c3b5b9a8820deaf9bc7c3114143ecc15b3f1a1baf4899780e9e2a1e91e241575f3025cfe3bd3e2c67d5d4869b70465757e456143111f9922c0fb60dba6e0243cdda89b2ed8afcf9a115e0d06ce5ef1299b73ed62627c02f64baaf8d1062a4a67dc88da383a7c109bbd22a3404b537caf65e3def8731ff34096207c3ca522c20a26ba6d15fe1ed5b407bdfb6d13d0cbd45a211f7b25b16f1b3321507a47b99ba0c7792af932a9ccbff62814127ca0fee86b12df20eed9843613519a3bae279d0bf08e59fefa0dd37ca688700fd97c02dd161a2d45ec45a37d733aa8bceb65fdfe02b35e01d13040f1d5a8aedd68f6fd0de4757da2f96ff3212fe3f0cf2abd8f7f25ef402d44fadc6caa15b968a8d9fca8b602f869c2130b3770624a185a5e5bba9bccaf05ccf5105c41b153dcb05f4bc0682ed17ff934cb9461e1e83148ce3d37f2e4bd21418b2a358c0f09c4ae07920953b0b1e47d6e7fa647bb8a1ea3c271524eef07350207c499d001f7e55711c5c75818fd42e0daa8a254aba09881b4d92efbfe99a35f25f16f6b9ce3dd9c5c057f8b86b8cca9d8acf35a66e250d0bc2bdde950600553ad08da4bb4294d8dcddd1ef6743e734db5dbf02e649fc4461f136578bee4a009c9009410a8f30f2e5639588f36f229a80ab18f84b331c504a9159cf00490c4e4d4ed8e62c34ee4eb097bac5d27b3b8532cbed321bc8ae44e300e60b68916", 0x5c5}], 0x1, &(0x7f0000006000-0x118)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000003000-0x8)={0x0, 0x4, 0x1}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000008000-0xc)={r2, 0x1, 0x30}, 0xc) r3 = syz_open_dev$mice(&(0x7f0000007000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) 2018/01/30 09:18:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c8d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00000eb000-0x4)=0x5) vmsplice(r0, &(0x7f0000b53000-0x60)=[{&(0x7f0000123000)="510f8feef463a6e263c18c2dda19ad45b63bdeb69716ca515733fe75a05ecbe34a7e335e328fde4a03b62d58c686145af181505e1dc860dc09f2f7f25be9aa78", 0x40}, {&(0x7f0000d85000)="b301446a125a5415fb19001926d89152503519aed59b34d1400cae0333ec0db770189c7b7b28f98cdd081269aa7042b77276c1c4ac776bcd8a41ea436094b0642c7c1867fbc549595fff1595f90b6c1dd52e1a94efc6c14b1852958c57ec4745fcf3cee2de6512456968d88045e183fc7ce1216e18e4851e14059f488f2e26b49832d9b9d330", 0x86}, {&(0x7f0000740000-0x3a)="53826a03b0ffb0b02a50511fe32fcd156fe0e80c29ddec206fa305e5f1e5b6af3fa72338a2439096544e2b590e39ae00f975934e37bf97a03a43", 0x3a}, {&(0x7f000001a000-0x62)="8ec2a40bcbb6e9b7a37c4e9a74e69203f752cf4dd0e793bb5186ec8115c2820bd5bbbfa4b2a79456fac06fbcc541eb3938d1519c83d79f791912082fad0cc65e01ba7de8728401f98487b1a07f0bc89464a97179950ff6966927ac16f36a14247f31", 0x62}, {&(0x7f0000634000-0xe7)="1113fb8e6576c9aa3c8621225c7935be7d4ea8d4ed930cc8791d99f87bebe1b76fa23fcea53150986cb4bb62b52313a16e37292b004fdb7ae469c64e714ba62e373b3bb55683d78e8989968466c2e4decfb1580edd9aea794ab2e73343c0fe27414bc6c25d29bbb523d9c6c64968a34247ec5145b1e115e2964bb255e4cd53fe9d7591321d94fef7c4a1fc52cef9980e4f9f0ca6e081df564f5c89051fb7aaf8287d8aed63c816d8f703f0c414301ebd02ad4076b23651cbfb788e1570fc4b37bf7fd69810343867ea95eecbdb55e29b7feb9480698f705b47acf595f666f9f9c5894d779f974d", 0xe7}, {&(0x7f0000307000)="186764ba11b58bba2d517ed0435f08905f614eca689d4c74bf4d5fa3b3909ca47550df9e3e6cc21479d0bb2c8de43eeabc553eb0754003bd980c6ae75f311fab7d2f4ccacaf655c9bf3169", 0x4b}], 0x6, 0xc) 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) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)='/dev/cuse\x00', 0x0, 0x0) bind$nfc_llcp(r2, &(0x7f0000ab8000-0x60)={0x27, 0x8000, 0x4741, 0x6, 0x5, 0x1, "a39196c100f391fee61481dbd26cd8a376127c06ee2c37a318401562542f9557557eb94abd7b8673a6a84e631472d07fea61884346cc0b47c27e94742e2009", 0x5}, 0x60) r3 = openat$ion(0xffffffffffffff9c, &(0x7f00004b1000)='/dev/ion\x00', 0x0, 0x0) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f00008c0000-0x39)="facb4df6dc84a98a471d26981e852dd9de634c5fc0d96623079520225d3e51ae2e45e49b788337310dad9d5e0376a2398292f851d89c35dd02") close(r2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004ee000-0x8)={0x0, 0x0}) ioctl(r3, 0xc0184900, &(0x7f0000002000)="") mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r2, 0x0) 2018/01/30 09:18:30 executing program 7: 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 = socket(0x10, 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000d65000)=0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f000099a000-0x50)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 09:18:30 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000001000)=0xfffffffffffffffe, 0x8) ioctl$int_in(r0, 0x80000000005016, &(0x7f0000004000-0x8)=0x0) 2018/01/30 09:18:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000375000-0x10)={0x0, 0x0}) utimes(&(0x7f00001b4000-0xa)='./control\x00', &(0x7f000018f000-0x20)={{0x77359400, 0x0}, {r1, r2/1000+30000}}) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) r4 = openat(r3, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r4, &(0x7f0000013000-0xa)='./control\x00') renameat2(r4, &(0x7f0000bee000)='./control\x00', r3, &(0x7f000003a000)='./control\x00', 0x2) 2018/01/30 09:18:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvmsg$netrom(r0, &(0x7f00009c7000)={&(0x7f0000a9c000-0x10)=@ax25={0x3, {"98dba607110b45"}, 0x0}, 0x10, &(0x7f0000fcf000)=[], 0x0, &(0x7f00000af000)=[], 0x0, 0x0}, 0x0) recvfrom$unix(r0, &(0x7f0000409000-0x66)=""/0, 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0x1}, 0x200000f5) r1 = add_key$user(&(0x7f0000fdd000)='user\x00', &(0x7f0000935000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000db9000-0x35)="e0a5299b2733f1717414fdafa7790a1e354b3b132730cdebbd988256c77d91293a135be5d773d2ce59ec808d0c8a65ab3751df6959", 0x35, 0xfffffffffffffffd) r2 = request_key(&(0x7f0000394000-0x6)='.dead\x00', &(0x7f000019a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003b9000)='\x00', 0xfffffffffffffffe) keyctl$unlink(0x9, r1, r2) 2018/01/30 09:18:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x40, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000212000)={0x5, 0x101}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000046f000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000fdb000)=0x0, &(0x7f0000acb000)=0x4) sched_setaffinity(r1, 0x8, &(0x7f0000d5e000-0x8)=0x5) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000927000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028d000/0x4000)=nil, 0x4000, 0x6, 0x10, r3, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) ioctl$int_in(r4, 0x5452, &(0x7f0000b00000-0x8)=0x7) vmsplice(r3, &(0x7f0000de4000)=[{&(0x7f0000663000)='F', 0x1}], 0x1, 0x0) dup2(r3, r5) syz_open_dev$mice(&(0x7f0000ce5000)='/dev/input/mice\x00', 0x0, 0x101000) epoll_create1(0x0) fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f000047a000)=0x3) 2018/01/30 09:18:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ee2000-0x11)='/selinux/enforce\x00', 0x28840, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000d6d000-0x40)={0xac9, 0x2, 0x0, 0x50cf, "83354bd4db6b2a41f741739b885a6eb883de27bb8da5951e293e1338ae603c0fd334aedce9e11e42ac95d173", 0x7}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000fb4000-0x4)=0x0, 0x4) 2018/01/30 09:18:30 executing program 3: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f000079c000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000029e000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000-0xd7)=""/215, 0xd7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000220000-0x4)=0x0, &(0x7f00001c2000-0x4)=0xffffffffffffffa2) [ 50.962285] x86/PAT: syz-executor6:7821 map pfn RAM range req write-combining for [mem 0x1a0be0000-0x1a0be1fff], got write-back 2018/01/30 09:18:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c7b000-0x8)='./file0\x00', &(0x7f0000308000-0x8)='./file0\x00', &(0x7f00003d3000-0xc)='binfmt_misc\x00', 0x0, &(0x7f0000adf000-0x1000)="") link(&(0x7f0000891000-0x8)='./file0\x00', &(0x7f0000ea1000)='./file0\x00') 2018/01/30 09:18:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000046a000)="241f00637075736574656d085e47504c2d73656c66776c616e30472c4c7b00329df01a27d6ece5915c8de8beaa750eb04de5b801ae126ed8e458fbc215b523ea1bfc551d7b24078ac22a151f9bd5bab5b7cad0498c3b2f5c8a318ca5bcdb1bae1dfff9cf92eced7c01028ca50642e21c5fe53cacb9ae1c08bb967f5aa3fc14951763c18b068f88125536e207fd819b4dc241757f5f454265d0689c0fe70f399310964db562e319a55adda3ca060d709ac039fc2f343b9c65cb85758bf9ec655ea7275b8abbbb831d08325dec22fd4dde498a83af2b161cdfb59e1641f082a222fb927b717fdbba7f04da9ea79c0a33d110d90f229ba82b2560984280285b9ad2", 0x0) fcntl$addseals(r0, 0x409, 0x0) timerfd_gettime(r0, &(0x7f00004fb000)={{0x0, 0x0}, {0x0, 0x0}}) recvfrom$ipx(r0, &(0x7f000071a000-0xa8)=""/168, 0xa8, 0x20, &(0x7f0000871000)={0x4, 0x4, 0x1, "e04eb33daf5e", 0x80000000, 0x0}, 0x10) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000fab000)={0x2, r0, 0x0}) 2018/01/30 09:18:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000e5000)=0x0, &(0x7f0000890000-0x4)=0x4) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001c9000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000705000)=@assoc_value={0x0, 0x1ff}, &(0x7f00001c0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b15000-0x1c)={r1, 0xfffffffffffffff7, 0xa, [0x8, 0x1, 0x200, 0xfff, 0x2fe6, 0x400, 0x6, 0x7fffffff, 0x6, 0x8]}, 0x1c) 2018/01/30 09:18:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a5000+0x3b)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x0, 'gcm(aes)\x00'}, 0x58) socketpair(0x9, 0x6, 0x0, &(0x7f0000cda000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000ca4000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000439000-0x4)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00009a2000)={r2, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000705000)='/dev/sequencer2\x00', 0x402, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f000027f000-0x4)=0x5, 0x4) bind$alg(r0, &(0x7f0000295000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) 2018/01/30 09:18:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) 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) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x5}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={r1, 0x8000, 0x100}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000003000-0x14)={0x7, 0x0, 0xdb, 0x50000000000000, 0x401, 0x9102, 0x20, 0x7fffffff, 0x16c, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={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=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r3 = getegid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000463000)={r0, r2, r3}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x802, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000136000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$sock_void(r4, 0x1, 0x24, 0x0, 0x0) write(r4, &(0x7f0000849000)="220000002100070700be0000090007010a000000000000000020040005000380ff45", 0x22) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f00008b3000-0x86)={0x5, {{0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/30 09:18:31 executing program 6: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000ae9000-0x6e)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @multicast1=0xe0000001, '\b\a\x00\x00'}}}}}, &(0x7f00003b5000)={0x0, 0x5b9, [0x0]}) 2018/01/30 09:18:31 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, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005bb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x1ae}, 0x14) timer_create(0x0, &(0x7f00001f5000-0x60)={0x0, 0x15, 0x6, @thr={&(0x7f00008a7000)="02685416eaa095e6155268ff22d8651766e90a883d470609aeeb13497bc4fda61be175c49101735c27d606741069736a9e28101041d442fcfc391d3390f2683a77fecf51b3b739972dc41dcca3b251f57f3f8f5c0a231837929d2d504f76684be54bf1548494d0428b75640396cec5463a7548e92753334db7d255ef7a9094c847b2276197d795711e8ecbd439ca20a52232f72e8555a724a4a9a87e5606913c8ecc1e658edfd776d3b17f4661ab42255a600d12c3eb0b02f605907932c53693ce019f02c8f6918437676002b7e83cbb2d7147d4ffa1c33b0409d07f38ae766107ba59af69b2cd5b4666f62f16563cc8a1df030a58d6", &(0x7f00007cf000)="db1361440bb079e51ffca7d798bb25121754d45fc01e7e3cc9de71c0a4aa51be52c6abaa8777c259756da076fdc4b76c5a0fb4d321eb80f8de043578f98da0dd04de21cba26c848376dd8fdd9632ace25d8e96c1caa04993b128e6"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000035f000-0x4)=0x0) timer_gettime(r1, &(0x7f0000adc000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/30 09:18:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'rng\x00', 0x2, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000421000-0xcf)="fa00989cff2e53b4d5d561cdcc6f9691e9b1e1b72be3d1267c03c00289c84ca922d90e266ee5e60dd96b9144eae77217514d2af3615b4570dbcf70e98a0c0b52585ec38ff8ecc4635b81fa121c9f6454090238a7286cf723e28bba0cba29337b572e7f68f4c3cca9242e31b061885ca45eedd85975b4175468d4484d31c6931eadc6581a8d629615d4d43c4a8fac246ba5d32a27d3bc9821b3442fe7dec7b049e559e6a1d0e002921df785aa92e6014343b84dd7662b71669ceeb0c73b4c717fcb6a6f0a3548a3b6cd2867eb5f7e46", 0xcf) 2018/01/30 09:18:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005b6000)={0x0, 0x0}, 0x4800) ioctl$TIOCGPTPEER(r0, 0x5441, 0x80) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000f9000-0x10)={&(0x7f0000fd4000-0x14)={0x14, 0xa, 0xa, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 09:18:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f00005e9000)='./file0\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00000ff000-0x30)={0x20000000000000a4, [0x8, 0x1, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000e7c000)={0x4, 0x80000000, 0x6, 'queue0\x00', 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]}) getdents(r2, &(0x7f0000597000)=""/163, 0xa3) r4 = dup3(r3, r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) rt_sigqueueinfo(0x0, 0xf, &(0x7f0000c3f000-0x10)={0x28, 0x800, 0x800000, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000c31000)={0x5c, 0x0, &(0x7f0000b46000)=[@clear_death={0x400c630f, 0x2, 0x2}, @request_death={0x400c630e, 0x3, 0x4}, @register_looper={0x630b}, @enter_looper={0x630c}, @release={0x40046306, 0x4}, @clear_death={0x400c630f, 0x0, 0x0}, @dead_binder_done={0x40086310, 0x3}, @release={0x40046306, 0x3}, @decrefs={0x40046307, 0x4}], 0x7c, 0x0, &(0x7f0000677000-0x7c)="c966245f604a3670a2b736d3d4c03251c36d34bfdc35fa2e7fca48edd92a672167742f114cbecceac49006a36a120e54e5d466a5a0d3e127402da27538781d1425b2395ce82e51f4453f6baa312b423c4785258f482a6075ab64eaa26f8941e79dda8a41d7c06529fd4b228faeef17f036e95312531c1a3d4d5f5f53"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000637000)={{0xa, 0x1, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, {0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, 0x3, [0x101, 0x4, 0x7f, 0x200, 0x17, 0x9, 0x2, 0x7fffffff]}, 0x5c) ioctl$VHOST_GET_VRING_BASE(r4, 0xc008af12, &(0x7f0000332000)={0x0, 0x0}) mmap$binder(&(0x7f0000808000/0x4000)=nil, 0x4000, 0x4, 0x50010, r4, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000b71000-0x4)=0x3, 0x4) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f0f000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000a42000)={r4, r2, 0x3, 0x3, &(0x7f0000e28000)="cef79292d06fe7ad128897f51977348795241547", 0x5, 0x10001, 0x3f, 0x80000000, 0x5b0, 0xffff, 0x1, "b5e0ee7f2035a6555404e4a314fc68b65323b7ccb6072d8981afb168d5d67f5575d28f0de9147798cecc5a552ea36a1f319497a6aff73cf6ff15dce5a4031d267e604ac44fff1f34a6a5436f53c57df57aa151f7f454f9f5e18f454ded509f909db857ce2888c3193b7828ae59675dfdbb854b59ec71a689894639fd5b5ad945268c5df17781a76ec168396c018323ea6e06ac6d50f63c4bd74a358cbab172ba"}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000b11000-0xc)={0x0, 0x3, 0x30}, &(0x7f0000c39000)=0xc) 2018/01/30 09:18:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000dd2000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_MASTER={0x8, 0xa, 0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000279000)={0x10000, 0x8, 0xec23, 0x7, 0x800}) 2018/01/30 09:18:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = dup(r0) mkdirat(r1, &(0x7f0000cee000)='./file0\x00', 0x28) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000749000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00002e9000-0x10)="bd2888c18bd35288bb7118bc8aeb9009", 0x10) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000181000)={0x8, 0x0}) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f000030a000)={0x0, 0x0, &(0x7f00004c3000)=[], 0x0, &(0x7f0000fae000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/30 09:18:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d88000)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 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}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f69000-0x38)={&(0x7f0000196000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00000db000)=[], 0x25d, &(0x7f000001a000)=""/79, 0x7bf7fe846f400248, 0x0}, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 09:18:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f0000741000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @IFA_LABEL={0x14, 0x3, @common='erspan0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007f7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00004f5000)={0x0, 0x2}, &(0x7f00008da000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000c10000)={r3, 0x7f, 0x3, 0x2, 0xfffffffffffff34f, 0xef}, 0x14) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000b87000)=0x3) 2018/01/30 09:18:31 executing program 1: mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000007000-0x12)='/dev/input/mouse#\x00', 0xff, 0x800) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000003000)={0x0, 0x0}) 2018/01/30 09:18:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3ff, &(0x7f000035d000)=0x0) io_setup(0x3fe, &(0x7f00008c2000-0x8)=0x0) io_setup(0x40, &(0x7f00009f6000-0x8)=0x0) pipe2(&(0x7f00006a0000)={0x0, 0x0}, 0x10000000007fc) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000002d000-0x8)=0x0) io_setup(0x80, &(0x7f000020a000-0x8)=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={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f00004e4000-0x8)=0x0) 2018/01/30 09:18:31 executing program 3: shmget$private(0x0, 0x4000, 0x400, &(0x7f00000a3000/0x4000)=nil) [ 51.228615] DRBG: could not allocate CTR cipher TFM handle: ctr(aes) [ 51.241100] QAT: Invalid ioctl [ 51.298821] QAT: Invalid ioctl 2018/01/30 09:18:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000057f000)=[], 0x0, &(0x7f0000d32000-0xe0)=[{0x18, 0x29, 0x5, "350302"}], 0x18, 0x0}, 0x0}], 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006ac000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d48000-0x4)=0xfffffffffffffff7, 0x4) 2018/01/30 09:18:31 executing program 0: r0 = syz_open_dev$amidi(&(0x7f00006b4000-0xc)='/dev/amidi#\x00', 0x3, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001000-0x4)=0x0, 0x4) fchdir(r0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@add_del={0x2, &(0x7f0000000000)=@generic="9bd564539b67b7f3bb3c2e3bf2899861", 0x90}) r1 = syz_open_dev$binder(&(0x7f0000000000+0xf86)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r0, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000001000)=0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003000-0x30)={0x5c, 0x0, &(0x7f0000002000)=[@acquire={0x40046305, 0x0}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x58, 0x8, &(0x7f0000003000-0x58)=[@flat={0xe14e9044311c06be, 0x100, r3, 0x0}, @fd={0x66642a85, 0x0, r2, 0x0, 0x7}, @ptr={0x70742a85, 0x1, &(0x7f0000003000-0x1)=0x0, 0x1, 0x3, 0x13}], &(0x7f0000003000-0x3)=[0x78]}, 0x9}}, @register_looper={0x630b}, @register_looper={0x630b}], 0xc4, 0x0, &(0x7f0000001000-0xc4)="ad96b3a40cdce0255e2a2870cb7b3f48657e34e37ee3ec598de7a2505d9753b8d08df32d7d9276d6151862cc3e487473e2423c2a14f9068230f11b7919d040a933ab46783b98bb859106dcfa78b8ceb7a77c003f74fe3b9294d9330e8710d622ad8ffac9f2441a8071d5dcb018f44329815e3beb2bba81ba0ba20e99a6a9fe37aae6498b9d012784ae3aa0ce41426c3e07830ea8895b12656f433292bf4f9d5a31d6ddf2595288bae4f2f820a098bf53da5e137802d3013dc77f090eeeed7718d32a2d36"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000003000)=""/111) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x9, &(0x7f0000005000)=""/70, &(0x7f0000005000-0x4)=0x46) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/member\x00', 0x2, 0x0) fcntl$notify(r2, 0x402, 0x80000020) sysfs$3(0x3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000008000-0x4)=0x8001) setns(r4, 0x40000000) 2018/01/30 09:18:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000087c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\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]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00005de000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f0000b37000-0x8)='./file0\x00', &(0x7f0000e86000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) 2018/01/30 09:18:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000299000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") lseek(r0, 0x0, 0x0) flistxattr(r0, &(0x7f00002f7000)=""/113, 0x71) r2 = getgid() getgroups(0x1, &(0x7f0000b79000)=[0xffffffffffffffff]) fstat(r1, &(0x7f00004f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000dde000)={0x1, 0x7f3, 0x4}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000247000)={r6, r4, r2}, 0xc) stat(&(0x7f0000d65000)='./file0\x00', &(0x7f0000c44000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() setgroups(0x5, &(0x7f000042c000-0x14)=[r2, r3, r5, r7, r8]) 2018/01/30 09:18:31 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000-0x328)=@mangle={'mangle\x00', 0x1f, 0x4, 0x278, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="caf629c274f8c200b63f8626e059223e", @generic="eb43e685368533b0248d041cddb3cb49", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000000000, 0x0, 0xfffffffffffffffc}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x0}}}]}}, 0x2d8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x9e9, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005000)={r1, 0x28, &(0x7f0000013000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000012000-0x9)='/dev/sg#\x00', 0xcc96ebf, 0x20000) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000013000-0x98)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0}, &(0x7f0000012000)=0x98) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000000c000-0x6)={r3, 0xc0}, &(0x7f0000012000)=0x6) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000001000-0x4)=0x0) 2018/01/30 09:18:31 executing program 5: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x800000) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000006000-0x3d0)=@filter={'filter\x00', 0xe, 0x4, 0x370, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@mcast2={0xff, 0x2, [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}, [0x0, 0x0, 0x0, 0x101], [0x0, 0x0, 0x0, 0x0], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd8, 0x100, 0x0, {0x0, 0x0}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x7, 0x4, 0xffffffffffff0001, 0xf, 0x3}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x3d0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f000001f000)='/dev/input/mouse#\x00', 0x100000000, 0x42000) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000010000)={&(0x7f0000002000-0x1c)=@in6={0xa, 0x3, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, 0x1c, &(0x7f000001f000)=[{&(0x7f0000012000)="23f4248176175de285fbd6f278b802b57e3391bcad8dc432f55f7d52bdccf5feb57c798f6ff40d0cde2a17336158ac8b121ba15d76f0b48df3d8f2f868ecdd2d786a25957c0f4f1ef82ff16868323c59eadec4a36f38ae046496ce07163ec5bcaece2f7e5706da7a42aea15404802e64c5389719a9be55857d52368f1a3156653603aeb3d7c027d1b85fe9e984e30299a87af02a395d716cbf13fcccf1634db9b9967b55651b08e8d06c46097340c1e1212dbb443ce540afc668b4f1e9ad6b820f660a829a5c828eecb5dcc466a0b8f3b2da2123f92a64907f8ead06f27720b3954637", 0xe3}, {&(0x7f000001f000)="c4802373ab43b4dcadd7eba8d8fbe614bd100d2985757bae6715fc4fd0307ddf1348b495678b503a3eff0885c582c8d7c8a4f77dca117328c79587651b6eab426ebe3eef12627647bc0843243af66ccf655398b7aa5e1d63f76c2a563097dc3485d1dd2871627a7e0b7c4947601e7bd4a16e0d8046fe65e93b476c5a643ad9f79716bfb5e8c18b421465d70c257ada7c532e08f052a47e008a5eb1e0b2553c6ae67447c74671a34c7a620c5264cca847804d851f29a4b1adcc5981ef613ff2b68710efa364eaf54f44859b8cb1a0cd5a7e02598fa53ad8aa29c46d2fb576713e62c1b2a3bcd9806a99f478846ff6ccf850820672102ef343", 0xf8}], 0x2, 0x0, 0x0, 0x810}, 0xc000) 2018/01/30 09:18:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000f1b000-0xc)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f00007a6000-0x4)=0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008e8000)={0x0, 0x0}) r1 = socket$inet(0x2, 0x4000000000000001, 0x5b) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000ee2000-0x44)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f000032e000)={@dev={0xac, 0x14, 0x0, 0x15}, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000c11000-0x18)={0xf9, 0x1, 0x3f, 0x0, 0x7fff, 0x8}) 2018/01/30 09:18:31 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000001000-0xb8)=""/244, &(0x7f000000a000-0x4)=0xffffffffffffffc7) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f000000b000-0x4)=0x2, 0x4) 2018/01/30 09:18:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) r0 = openat(0xffffffffffffffff, &(0x7f00006b8000-0x8)='./file0\x00', 0x100000008000, 0x1) write$vnet(r0, &(0x7f0000e02000-0x68)={0x1, {&(0x7f0000ac7000-0x68)=""/104, 0x68, &(0x7f0000af5000)=""/190, 0x2, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000690000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = shmget$private(0x0, 0x8000, 0x200, &(0x7f00008a3000/0x8000)=nil) pipe(&(0x7f00000fb000)={0x0, 0x0}) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000a06000)=""/85) pipe(&(0x7f0000923000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000e70000)={0x4, 0xf9, 0x5, "5ace73dc0ab2", "0349f10092322fa71a91432f44855445"}) 2018/01/30 09:18:31 executing program 0: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000f80000)='/dev/admmidi#\x00', 0x401, 0x101000) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00007ca000)=0x0, &(0x7f0000f81000-0x4)=0x4) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000cc0000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004c8000)=0x10, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000f80000)=0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x8000000000023, &(0x7f0000b7a000)=0x20, 0x4) getsockopt$sock_buf(r2, 0x1, 0x1d, &(0x7f0000000000)=""/95, &(0x7f0000f7c000-0x4)=0x5f) 2018/01/30 09:18:31 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000000e000-0x8)='./file0\x00', 0x102) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000c000)={{{@in=@multicast2=0x0, @in6=@dev={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=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) r1 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000000e000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000, 0x0, 0xff, 0xb, 0x0, 0x94ca, 0xfffffffffffffffa}, &(0x7f000000e000-0x4)=0x20) ioctl(r1, 0xc0984124, &(0x7f0000008000-0x5d)="acf397fb0f694bdbea8a40a6e32f3940a6051982e39581d09762bc64cb8ae4aff2001042283085926755f53c4b19459b54f9088762a4e35859115b6a50ea832ad11397ecb31414c0e5262421bb41fbe93ac3d8b854c7f6619243d6708a") mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x451a313d1a291426, &(0x7f0000003000-0xc)={@rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000000e000)=0xc) 2018/01/30 09:18:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000a97000)='/dev/adsp#\x00', 0x3, 0x20000) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00009f0000-0x41)=""/65) r1 = add_key(&(0x7f000090a000)='user\x00', &(0x7f00009f5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000eae000)="", 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r1, 0xe08) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000df2000-0xc7)={0x0, 0xbf, "93d984a52270a8b871e9d9b39a6b45d323597235f5ad5d46e4aa909fb74ecc2a1f81d1bfe879667fe7042e589e485fac85555395af99591c150ac044fcec2c9c26819d2a6085849a184f26c65b35519253d535b480f3647a388b45f8771bdf86f78fdb4d008d8df378fc20a1f4077138e227cf2acec796b5e2ff89e37813df8789a1038ec9098ee0a7fc327ad29eda9c42f3dea76d89434be508b235c6e42c77e451b7da5a70d525df1b12ea198afefc1fcc826930e3c8b18808e396a5dab2"}, &(0x7f0000fdf000-0x4)=0xc7) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000037a000)={r3, 0x9}, &(0x7f000023b000)=0x8) r4 = syz_open_pts(r2, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fde000+0x49f)=0x19) read(r4, &(0x7f0000f76000)=""/113, 0x71) 2018/01/30 09:18:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000bb7000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000b02000)={0x0, 0x53, "95122fbeda1da981a7ea23205f6580307d0f18e60d839b71fa35a6ee9b3e5c09d2c75a1c28c72c9b02f7321c0abaa4e7ff4b72d6de374177490863d53b5173f5aa056991fb08af1af26e5a39adec397e5b0bff"}, &(0x7f0000ff1000)=0x5b) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000732000-0x8)={r1, 0xbc7, 0xffffffff}, &(0x7f0000338000-0x4)=0x8) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00006d2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 51.412748] ALSA: seq fatal error: cannot create timer (-22) [ 51.430368] ALSA: seq fatal error: cannot create timer (-22) 2018/01/30 09:18:31 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x9, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000035e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000719000-0x4)=0xc) sched_setscheduler(r2, 0x0, &(0x7f000025e000-0x4)=0x9) bind$inet(r1, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000573000)=[{{&(0x7f0000bab000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000927000-0x50)=[], 0x0, &(0x7f00003f1000-0x58)=[{0x58, 0x114, 0x6, "b1d1e489cb888984f0a7cd82a26b1eaeb1820337991fcf759fb3eea59518391dfe83a135d1e77381575695d854867b5aa77c468500084a23339e620eb9be408fa0"}], 0x58, 0x0}, 0x0}], 0x1, 0x0) 2018/01/30 09:18:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) bind(r0, &(0x7f0000ca8000)=@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) write(r0, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) socketpair(0xa, 0x7, 0x8, &(0x7f0000a8f000)={0x0, 0x0}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000b9d000-0x70)={[{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]}) openat$dsp(0xffffffffffffff9c, &(0x7f0000b9f000-0x9)='/dev/dsp\x00', 0x80, 0x0) 2018/01/30 09:18:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) 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) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00003af000-0x1)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) 2018/01/30 09:18:31 executing program 7: 2018/01/30 09:18:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000745000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4004000) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000622000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="", 0x0}], 0x1, 0x0) 2018/01/30 09:18:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000010f000-0x4)=0x0) r3 = syz_open_dev$mice(&(0x7f0000895000)='/dev/input/mice\x00', 0x0, 0x101400) connect$inet(r3, &(0x7f00001c0000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_procfs(r2, &(0x7f0000d0e000)='smaps\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000c82000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000033f000)=0x10) 2018/01/30 09:18:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0x8798, &(0x7f000051f000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000124000-0x10)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r2, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000025000)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00005b3000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000112000)={0x0, 0x78, 0x4d4b, 0x200, 0x1, 0xffffffff, 0x0, 0x8d, 0x10000, 0x9, 0x0, 0xfffffffffffffffb, 0xf5, 0xd7b2, 0x7ff, 0x1, 0x1b, 0xffffffffffffffff, 0x9, 0x10001, 0xfffffffffffffff8, 0x1, 0x7, 0x84f3, 0x2, 0x0, 0x8, 0x9, 0x2, 0x1ff, 0x1, 0x4, 0x0, 0x4, 0x8, 0x2, 0x9, 0xcdac, 0x0, 0x3, 0x2, @perf_config_ext={0x800, 0x200000000000000}, 0x50, 0xc438, 0xff, 0x7, 0x2, 0x1000, 0x7, 0x0}, r5, 0x800, r0, 0x4) 2018/01/30 09:18:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000db6000-0x4)='/dev/dmmidi#\x00', 0x1, 0x80080) sendmsg$key(r0, &(0x7f00001a2000)={0x0, 0x0, &(0x7f0000e00000)={&(0x7f000088f000-0x20)={0x2, 0x3, 0x80, 0x9, 0x4, 0x0, 0x2, 0x3, [@sadb_ident={0x2, 0xa, 0x81, 0x0, 0xffffffff}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x800) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x1f, 0x0, 0x2, 0x100000001, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) connect$pppoe(r0, &(0x7f00009b6000)={0x18, 0x0, {0x3, @random="d889b4518a54", @common='ip6_vti0\x00'}}, 0x21a) 2018/01/30 09:18:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7, &(0x7f0000d89000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000532000-0x4)=0x0, &(0x7f0000530000)="") r0 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x4007ffffffd}, 0x8, 0x0) read(r0, &(0x7f0000aba000)=""/128, 0x80) 2018/01/30 09:18:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 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) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fee000-0x9)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f000071f000-0x28)={&(0x7f00007cc000/0x4000)=nil, 0x3, 0x7, 0x16, &(0x7f0000dfa000/0x3000)=nil, 0x4}) mlockall(0x2) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000076e000/0x2000)=nil) shmat(r1, &(0x7f00008ad000/0x2000)=nil, 0x4000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r1, 0xc) 2018/01/30 09:18:31 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000476000-0x16)='net/ip_tables_targets\x00') 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) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x0, &(0x7f0000000000)=""/21, 0x15) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000000d000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000000c000)=0x14) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000001000-0x4)=0xc) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) 2018/01/30 09:18:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d96000-0x4)=0x0) 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, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000098d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc1000-0x4)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r5 = socket$inet6(0xa, 0x1, 0x2) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000640000-0xb)={0x6, 0x7ff, 0x6, 0x6, 0x0, 0x1f, 0x7, 0x5, 0x7, 0x28ec, 0x682}, 0xb) kcmp(r1, r4, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/30 09:18:31 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000f9d000-0xb)='/dev/loop#\x00', 0x1, 0x80) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r1, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00008d8000)={0x0, r2+10000000}) seccomp(0x1, 0x0, &(0x7f00002fc000-0x10)={0x0, &(0x7f00000cb000)=[]}) io_destroy(r1) 2018/01/30 09:18:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000021c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x9) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) writev(r2, &(0x7f00009ac000)=[{&(0x7f0000826000-0x30)="a6973ddf2553b9f8296c2c23046b2180106f8c5ee90d2ed522972fcd15663231d8086d6af425751f666f5cea2a53a687", 0x30}], 0x1) recvmsg(r2, &(0x7f0000d20000)={&(0x7f0000ac0000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f00003dc000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/30 09:18:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x8d3, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000001000-0x7)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000)=""/4096, 0x1000) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/checkreqprot\x00', 0x28880, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000004000-0x20)={r0, 0x20, 0x5, r1, [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) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = getpgrp(0xffffffffffffffff) r4 = getpgid(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000005000)={r1, r2, 0x1000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000007000-0x20)={@generic="4d40035c90d1486b0ecd8f2a666a1d92", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TIOCCONS(r1, 0x541d) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000007000)=0x1) r5 = shmget(0x0, 0x2000, 0x2, &(0x7f0000006000/0x2000)=nil) shmctl$SHM_LOCK(r5, 0xb) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000009000-0x52)=""/82) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000009000)='/dev/sg#\x00', 0x100000000, 0x100) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000006000-0x4)=0x0, &(0x7f000000b000-0x4)=0x4) 2018/01/30 09:18:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000076a000-0x9)='/dev/sg#\x00', 0x0, 0x28001) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) write$evdev(r0, &(0x7f0000604000-0x30)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = getpgid(0x0) r2 = geteuid() fstat(r0, &(0x7f0000a58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d09000-0xc)={0x0, 0x0, 0x0}, &(0x7f000089f000)=0xc) stat(&(0x7f0000d13000-0x8)='./file0\x00', &(0x7f0000047000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cf4000)=0x0) lstat(&(0x7f0000038000)='./file0\x00', &(0x7f0000c1b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007ec000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000675000)=0xc) r10 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e97000-0xc)={0x0, 0x0, 0x0}, &(0x7f000018c000)=0xc) stat(&(0x7f0000d8a000)='./file0\x00', &(0x7f0000efc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000085a000)={0x0, 0x0, 0x0}, &(0x7f0000792000-0x4)=0xc) r14 = getuid() stat(&(0x7f00006cf000-0x8)='./file0\x00', &(0x7f00005bc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000260000)={0x0, 0x0, 0x0}, &(0x7f00007b9000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e2b000)={0x0, 0x0, 0x0}, &(0x7f0000cfa000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000105000-0x4)=0x0) r20 = geteuid() getgroups(0x3, &(0x7f000065b000-0xc)=[0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b5c000-0x4)=0x0) getresuid(&(0x7f00009de000)=0x0, &(0x7f000099e000)=0x0, &(0x7f000059e000-0x4)=0x0) getgroups(0x3, &(0x7f0000fa4000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f00004b7000)={0x0, 0x0}) r26 = geteuid() getgroups(0x1, &(0x7f00008eb000-0x4)=[0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000678000-0x8)={0x0, 0x0}) lstat(&(0x7f0000861000)='./file0\x00', &(0x7f0000f14000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000304000-0x8)='./file0\x00', &(0x7f0000c19000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000e31000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000eed000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000384000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003ff000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000851000)=0xc) sendmmsg$unix(r0, &(0x7f00006fe000)=[{&(0x7f0000b8e000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000e63000-0x90)=[{&(0x7f0000fe7000)="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", 0x1000}, {&(0x7f0000164000-0x1a)="3ec2d0b62fae6fc3ae772a7a479f7a5e202c71e916c48ea05f69", 0x1a}, {&(0x7f0000da5000)="a92c30903ca466156c763ebe83e6737355b8ca18c70622aa99cee64f0186dbe167ffb846d91eb38233bd2b7a006caf704cc1f2c8f49d98ae4eec978555d4a8d5179920e9b28f5a8fa3e7df3f8c4913cbc45845d7013218c1b9f3dfd179e4336eea54267846d5092da25693316be824a3c9183475adda2c933d1bf52b5a4d5dfacfe76dd340acbabff172a21eb3be9068ae802365b7424a7387c45453c9bb71018db5ea284c4d7f2bf31ee6e41e8c41a49eab13a27d2d7a53", 0xb8}, {&(0x7f0000eb2000-0x17)="1108fe9651efce73d19d856c09236cc1efcb9f84b9f607", 0x17}, {&(0x7f0000d64000)="272744fefa", 0x5}, {&(0x7f000006a000)="6841c45e4f9ffc1eeaa878b6b4d1802b7071f3b2f7521aa359185399fa3d91e286d290a48b1dd73c1c7e3f85a4e4f3421b91c65a709027bda12dea79e85611e5d497c6e0798047bd96ba6d97910ccc7e0cafe0f2a71e682e522fcc074a3554c8a070e9a008a6cd80a9514bca9bb9df3f54ceac24a4d70e5c13da4578115c1f5a49762e7e14c419ba7d39a7aed3d936dde36666d196e107cff6ebc888a6e99341c1947c1faba5aa6e617ca62f4fc27313c24dcb48f3d1b96352466fcec6a17fb2c990", 0xc2}, {&(0x7f0000c8f000)="", 0x0}, {&(0x7f0000bb1000-0x42)="0130a0e5b8834dee58a11de8536ca3fdb3a1a6bd4bf2a159f94ce13c28abb41f65c9c16828a5eb1d4a2e7107062d09a5225c89855467549d82db09c343a9b05b57c3", 0x42}, {&(0x7f0000808000-0x1)="b9", 0x1}], 0x9, 0x0, 0x0, 0x24000041}, {&(0x7f00008f5000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000f70000)=[{&(0x7f0000a2b000)="aac7aabb0a158b347e3449f8c8ce407845c7701cd9710b16aa7470795c73c55f6c8eb6626b028ad4ab5961c2fb2c7c738f6ad299afcecd8ded33bc1e6a8d2e11480975cfb32ccd09f4f6cb491ce3bbe4189be3969142874e9b30db75e6606c21c84cfa131b40591b0fae8b200ffb97e89a8ec25b073ba65c154a99b287df5943ca0c422b00420a52bdc86fab26a21ddc6e2fd21045ad661233270c7981e4e25273a8881e027308e3274b69797675efe526a381890d060df636bb32294e81e9de2fbd4f25a72f9a227a9b8c", 0xcb}], 0x1, 0x0, 0x0, 0x4000000}, {&(0x7f00009eb000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000451000)=[{&(0x7f0000c82000-0x18)="f1d5a4c534443666457f0fb2f75fadd6e89d4b9b6c2b4514", 0x18}, {&(0x7f0000958000)="9e4bd0dc40f5d2ff22def12d4bc91e5d38b4ea167df9e02bb8372a506d3901b1054aee9761d76b5cf331d232e19d3823ae0c8bd54c137b40887dd98d336d202e6ae28575f3c82266872ac59ea53d1ed39c65e1b1ec316b52aed9ea0e65adaa1654a8c3a137bf2d0036f142c0497e274c9a4994b8aad5aef1ac1b7a092dbfdc8a90b8f6f0ae3608ada74a9e6153f7c9fa4c71dac2d5518dd5ed76a8aefff54f4281463e2e2420f3de23904667c2f713606637c1439c3c1ab7b70181465ddcdcc07c07aa5180f9cf959c1f4f73ebe3fd098ad568bd8623d5c9713c0fa0fc57396adb681723bc289f65357e097a52a48785713ca280aa1a", 0xf6}, {&(0x7f0000ec3000)="e565c736444d067806869e070f29f9b5f66f906b48509898b21968a0861f87a7b296736e097b83e25c1e8327ead0db93b4d6c2a0554e8726f85aa4801cb74bf437aa1557f02568399a00d3bae47c984425b9d6f499d9fb0b693ef454ae67e601bc1f7d09c89b4721ebc67766e987f7d2b2dda526efddc4c49c1343d6d775a76a9e340fdd94db51abffba34aa5a4a0ede7636aa326bf4", 0x96}], 0x3, &(0x7f0000723000-0x60)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x60, 0x5}, {&(0x7f0000bc1000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c08000-0x70)=[{&(0x7f00005c8000)="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", 0x1000}, {&(0x7f0000dff000-0xaf)="01eaf59c2964c12ba357dc94381cec698b093adf03d450ca4ef1228591cfd7cc2e61d0d12fc44e41c925eec2913ee2afd4de0b4c13406c9e3a4e68252219ac9be09260b48ae4b9f466d688e4adf3d607bf3631dad7670e6b7e03ea8dbd1318efc47a11fa0986d2cf54ca108ea8fd500ed298d228d3bf3afaf5fb0bde1539a479804632c54f0ae0ec836e630dc51d55d847a5c06a7273aad78f1aee773374ceaf2a495d69ed217305b27c137bef7891", 0xaf}, {&(0x7f00001a2000)="d741afb4a3af15d2efc3567698f8e074627c69dece7751653bc8faa52cd4eaa4b63b8c9375638066cbda8c30dd1658c8c1c2f09bee6c3ace43d5ae263aa30ec15b2708e61284d81d40d773874cde023e0a7201379964d2709060bf623b04b2ef0e344f1bb07815f86a4a4005f84ad44fd17343ff130c1a2ab85ec2a513e68b4e", 0x80}, {&(0x7f0000a19000)="84a6961070068aff", 0x8}, {&(0x7f00003a6000)="d3456a8e29f2fbbf122ca30913e4ae889f13dc6a89df3d5a9d5520a55e3fd9dc02e712e69fd2b28af1c356b1997659648ad9664625a16e58ea6f", 0x3a}, {&(0x7f0000d25000)="c03998a412c85ae0682444ce2406f6a4be986b65c11a6d233f387bf220f402842ce03a683e2f3edcf83c5ff6834f20f7896774fbe085335a7fdfbe37cd8c6b65c651a41605075cdd96e85c9fa2fa94866155a71e5f547427275d71b63e062c996f58a2fc3902e5d9a914f9c63a966f3652be50961d626c0c1f07edff0c59d7c3ae39ca6f7ad46a0dadd316bc5291672471064924e036ab1d2d67c7ba44a1dff4e94fbe96d4d0503f82154e4ac557ca19e481c998e5a9fa827d27eb00cc3f484d3fa0fe8ee075b5ac4329e37fbaedc045fe53cf1f91d10e95aac1fc22403277a5d92bf6f070a3a5cba7e5a790ffa93390a42bf309", 0xf4}, {&(0x7f0000fed000+0x32f)="b9539327e15dc59a2eb0c829d764831d2cc97b38fd118292fa8801ca34e2077b48b6a482afebb098246ef3496e0d432afe6facccf85b11efaae425f5fb4356cbbdb670f08dd6f3c7dd328589898284685178905fa04ca55fbb4daff51a400156172e8e64f1057572e5c40b2c2572caff6f033221b079d671ff7391736c77", 0x7e}], 0x7, &(0x7f0000198000-0xa8)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0xa8, 0x80}, {&(0x7f000083b000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000bd9000)=[{&(0x7f000011e000-0xa7)="2cb0d87b0c4b56d864162abd30a219a8ecbfb7675d734fac00d97c29ab67e1801f140b0bd13714d6bccac4c8aecd488f13680a67e63b7da14478aa2bf8db6fd83d626176940cdff8605f7850fba9259ae653955b96c30dde4a85269948b1027b6124262435a6b7ab67b1c0b14970f0e7cae1a5501f414ab1001ce8456759de056f3ac716f1f76b1779e381e12a5b16c0c30e08314e5639366e3415ea6d99d18989d2a1d082c773", 0xa7}, {&(0x7f000083a000+0xb49)="453fc5792cfc12c46c4c5a158c9840c10dd71e", 0x13}, {&(0x7f00001ee000)="952d57d10b635f3687c953e91c683a8f5acd6a9d1f8ed61cc641a3b4252afbb38b", 0x21}], 0x3, &(0x7f00008fb000)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, []}], 0x60, 0x80}, {&(0x7f0000bc0000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000e8000-0x10)=[{&(0x7f0000cc3000-0x1e)="bd3f9c756207e0544233712c879b233b49682c80692e696d500eaf150838", 0x1e}], 0x1, &(0x7f0000b35000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x120, 0x1}, {&(0x7f0000954000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000005f000)=[{&(0x7f000062a000-0xe6)="6f19a10705157200de5053d442b194af455b9f63d82d39e339bd35e82df06dbd50ff6b7e24e9c5fc7020de9bf6d060f35adbe8554ebd9f9bbff3cf85333aeeb849fb0d6695265bd150a4410f622255b7c18863f5e1b59e4639a8e8baf7466f209b4914183fbffa6a071c5998e48396d1b49f85826834a139b6e96af9e1ceb8c15e9f2e98759eb40ca083e47fc1fa74f740b171a3a66c00cc1d0db4802064eb106bdc266a1cfaa57716304bda4e55df9e07e1264566ba8175e2bfe93c5a3bacc242ca20c0f99efe1fc03abd25bdaef5cf09cef4256b4f9aa3c793f3c3cf1b7a5b7f3a46c9f1a1", 0xe6}, {&(0x7f0000a74000-0x3e)="8392fcfd07969a57c48718d87dc5afa2ba53835ed6b6b72af4f98219185bf8cec5a4d6970f0c55c6b024591ef53574ed4ca9751f985dc4b70efd9a65e2a7", 0x3e}], 0x2, 0x0, 0x0, 0x20000000}], 0x7, 0x48000) 2018/01/30 09:18:31 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x800) sendto$packet(r0, &(0x7f0000005000)="", 0x0, 0x0, &(0x7f0000006000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f000000a000-0x8)=0x4) 2018/01/30 09:18:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x4000000, &(0x7f00006d0000)="0b3f230cc8666227fd4682ebbfad9b67012101dd132ea2aa9700e858a8dd888b0f83f2fcecb74f39e3f7ec612c0107db6c0c0b00c86d6bbb09f480286d6c086f3e1110a9028ed529fc94a18f6c2a75e262d861973e7760b91a7a9a0c1cedde48d1dd5a952f06c094f53f49d8f90674a6921894a4c6f9d11aa413fc279196b2283fe58e28fa59fdeda2ff2ce534ebd9ce2c05917de6739771097ae630fe5bf4dd7cdc46c239e653b2ab0c030c6f8d96da54cd0a1314c967befb888eff336016542724c9453447b805d8277abafe7cd5e1e702c5c8e52d05f9748678b9ced0cf06a807982fec7c88ba20601a", &(0x7f0000387000)=0x0, &(0x7f0000c99000-0x4)=0x0, &(0x7f0000062000-0x63)="1ac4de0449c373ebd21d34dca5611ec62034b4dfb7c2993c75c816f110ff9769ab18fed8b41b66c72cab3165873259cc14d994c04717a9de580370092b44a09a6c06e811d38a99d05ef0d4898ddf88af2a49fe3c825bf324afdaa17b59a7321ef156b8") r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e91000-0x6)='smaps\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f000091c000)=@assoc_value={0x0, 0x0}, &(0x7f000007f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000063d000)={r1, 0x8}, &(0x7f0000391000)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 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) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f00001bd000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000421000-0x1620)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 09:18:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000993000-0x10)={&(0x7f0000300000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000914000)=0x0, &(0x7f00003fc000-0x4)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000aa6000-0x18)="894da01dfff1b6f62e6910eb23ac4e368557d31faa3479b8", 0x18) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000040d000)={0x4, 0xfff, 0x3, 0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet_udp(0x2, 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001f1000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) write$tun(r3, &(0x7f00003f1000)=@hdr={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x2000000000000001, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/30 09:18:31 executing program 6: r0 = accept4$llc(0xffffffffffffff9c, &(0x7f000085b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00000fa000-0x4)=0x10, 0x80000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000fff000-0x4)=0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x418, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000002000-0x4)=r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000004000-0x28)={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000004000)=r2) ioctl$VT_DISALLOCATE(r1, 0x5608) r3 = timerfd_create(0x3, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000006000-0x48)={0x40000, 0x0, [0x6, 0x8, 0x0, 0x3, 0x6, 0x5, 0xffffffffffffffff, 0x3]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000007000)=0x20) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) fchmod(r3, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000009000-0x8)='./file0\x00') 2018/01/30 09:18:31 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000003000-0x52)="097de2b1936df45383cdf828285c0f8f0eb7c73f40d5835188f35a5f93e11a2b3f823fef120160fa6ad6137f9f09aaaf607494721d81d23d0b37b47d30b9b5808e02a738f1a76073c86e5f53aa9a08963ea1") ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000003000)={0xfffe000000000000, 0x16, 0x0, 0x14e, "09ceee5c00fa5e670189d64be282b85784e2fe0d9514ba5590baaf041d1f174e"}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000006000)=@raw={'raw\x00', 0x9, 0x4, 0x4c8, 0x420, 0xffffffff, 0xffffffff, 0x420, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x6)=[{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@multicast2=0xe0000002, @rand_addr=0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='ip6gretap0\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, 0x2a0, 0x2d0, 0x0, {0x0, 0x0}, [@common=@unspec=@bpf0={0x230, 'bpf\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, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000006000)="41e74588a3a3db2e8248f3d2db207281c717cb900b0c27c6ff09499bf08c2dd9457b429ac1c71f38c4f6179a8d2739c6fe01c39e48e889aa45464879ba3288412772a68cc6e6601231b41dff628421f0066b2a7681f4f790"}}]}, @common=@unspec=@SET2={0x30, 'SET\x00', 0x2, {{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x90, 0x0, {0x0, 0x0}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00', 0x0, ""}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @common='bcsf0\x00', @common='bcsf0\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, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}]}}, 0x528) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000004000-0xc3)=""/195) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000007000)='/dev/snd/controlC#\x00', 0x7fff, 0x2000) 2018/01/30 09:18:31 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000994000-0xd)='/dev/dmmidi#\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f00001dd000)={0x3, 0x81}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x4, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000923000)='/dev/kvm\x00', 0x400401, 0x0) msgget$private(0x0, 0x404) ioctl$VT_DISALLOCATE(r0, 0x5608) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000001000-0x18)={0x4, 0x12, 0x1, r0, 0x0}) r1 = getpgrp(0x0) sched_setparam(r1, &(0x7f0000000000)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000001000)=""/58) ioctl$KDMKTONE(r0, 0x4b30, 0x8) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x6}, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0xffffffffffffffff, 0x3, 0xffffffffffff95c9, 0x0, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000002000)=@hopopts={0x3f, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x9}, @ra={0x5, 0x2, 0x2}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x7fff}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}]}, 0x28) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000001000-0xa1)=""/161) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000)={r2, 0xfffffffffffffff8, 0x1000}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000002000-0x60)=[{&(0x7f0000001000-0xf1)=""/241, 0xf1}, {&(0x7f0000004000)=""/92, 0x5c}, {&(0x7f0000001000)=""/94, 0x5e}, {&(0x7f0000003000-0x6)=""/6, 0x6}, {&(0x7f0000004000)=""/182, 0xb6}, {&(0x7f0000004000-0xb9)=""/185, 0xb9}], 0x6, 0x0, 0x0, 0x8}, 0x100) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000004000-0x10)={&(0x7f0000006000-0x14)=@ipv6_getmulticast={0x14, 0x3a, 0x1, 0x6, 0x0, {0xa}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x4000004) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000006000)={0x0, 0x0}) geteuid() 2018/01/30 09:18:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000079d000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000341000-0x38)={&(0x7f0000758000-0xc)={0x10, 0x0, 0x0, 0x2000400}, 0xc, &(0x7f000050f000-0x10)={&(0x7f0000502000)={0x54, 0x14, 0x4, 0x3, 0x3, {0x1c, 0x0, 0x0}, [@nested={0x40, 0x53, [@generic="b79e9cd58639549c0a68411e8df9c265671da4272e897fd38d91f67219a3b0aaa037d0927066eda20b4391acea6eb5f5e562e677bfd26452738809"]}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x800) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f91000-0xc)={0x0, 0x0}) accept$nfc_llcp(r0, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00004b9000-0x4)=0x60) epoll_wait(r0, &(0x7f0000687000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x200) 2018/01/30 09:18:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000209000-0x8)='./file0\x00', 0x20000, 0x40) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000a8d000)=0x0, &(0x7f0000d73000)=0x4) r1 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(r1, 0x8, 0x0) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000d62000-0x4)=0x0, &(0x7f0000000000)=0x4) accept(r1, 0x0, &(0x7f0000acb000)=0x0) 2018/01/30 09:18:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x164) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000000000000}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000b47000-0x4)=0x100001, 0xe6) r1 = syz_open_dev$adsp(&(0x7f000060d000-0x5)='/dev/adsp#\x00', 0x9, 0xe40) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00009c1000)={0x6, 0x0, 0x30}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003a7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a4a000)=0x14) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000ff8000-0x4)=0x6, 0x392) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00003b1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 09:18:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000a9000-0x9)='/dev/rtc\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000092e000)=0x0, &(0x7f0000dac000)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000083, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000)="", &(0x7f000000b000)="", 0x0}, 0x20) 2018/01/30 09:18:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0xb, &(0x7f0000460000)=0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x8, 0x1, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000)="", &(0x7f00006cf000-0x1)="", 0x0}, 0x20) 2018/01/30 09:18:31 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt(r0, 0x400000000084, 0x71, &(0x7f00000f2000)="", 0x0) 2018/01/30 09:18:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00006ee000)={0x0, 0xe8, "3c5cc2fdaa1f76cd6d9dee8ea8068fb3aca7bb4896439efd9af7e0ae80161bf030d96a687dd26690252a05b9b1ca2bc7c5df4c18e8669cd50083120d23c517cb8e0fbfcc95a90e95eae9df2f71785757de9ea254aae44a97f8254a0208e5f4556ae727cfa70fb7f5bd42075b358f07b55bcba5da5a128b3f35db1406e01ce451fc8460bc7fa216e10ab760fb7550f7415e22c35cd18566fa240b6c0694f6b8a26ab11bf6cea61a79a0cd83f059ce9a642a212a7284c7355dc2de6a8f8e57026fac73841ff89b9fd8b51c131038089967f6765ef4f54f69850505f92cfc2c7bf05edf30eefdad44bf"}, &(0x7f0000000000)=0xf0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000569000-0x10)={r1, 0x8, 0x6, 0x3}, 0x10) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x400000000000016c, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @icmp=@source_quench={0x5, 0xfffffffe, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x0, []}) 2018/01/30 09:18:31 executing program 2: mmap(&(0x7f0000000000/0xd00000)=nil, 0xd00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a15000)={@generic="f2d145f064b34e72fd5d1b6a3f962603", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/30 09:18:31 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000b3f000)='./file0\x00', 0x240, 0x88) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000cb000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x180) ioctl(r1, 0x10000002284, &(0x7f0000b3c000-0x1)="") setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000bab000)=0xb1b, 0x4) 2018/01/30 09:18:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000a58000)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000dab000)={0xffffffffffffffff}) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000e87000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) write(0xffffffffffffffff, &(0x7f00005c4000)="", 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff3, 0x0}], 0x1, &(0x7f0000b11000-0x10)={0x0, 0x0}) 2018/01/30 09:18:31 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f000046d000-0x8)=0x0, 0x8) shutdown(0xffffffffffffffff, 0x2) 2018/01/30 09:18:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000082000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d07000)={{{@in=@loopback=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=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002dd000)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00006ed000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000c3e000)=0x0) getpid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00005bc000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008f1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000efd000-0x4)=0xc) capset(&(0x7f0000e3a000)={0x1998032c, r3}, &(0x7f0000de6000)={0x80000001, 0x8, 0x1000000002000000, 0x6, 0x0, 0x8}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00002e3000-0x28)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000083a000)={r1, 0x28, &(0x7f000062e000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ff0000-0xc)={r5, 0x8, 0x18}, 0xc) 2018/01/30 09:18:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000b48000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, 0x253) shutdown(r0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00009d3000)={0x7, {{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xd9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) listen(r0, 0x40000000009) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r1, 0x1, 0x4, &(0x7f00001a7000)=0xbe, 0x4) r2 = msgget(0x3, 0x0) msgctl$IPC_STAT(r2, 0x2, &(0x7f00007b9000-0x7)=""/7) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004ed000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000176000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000077000-0x4)=0x14) bind$packet(r3, &(0x7f0000cf4000-0x14)={0x11, 0x7, r4, 0x1, 0x1, 0x6, @random="2f1624641836", [0x0, 0x0]}, 0x14) sendmmsg(r1, &(0x7f0000060000)=[{{&(0x7f000018a000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0xfffffffffffffd5d, &(0x7f00005aa000)=[], 0x0, &(0x7f0000e9c000)=[{0xfd, 0x0, 0x0, ""}], 0x10, 0x40}, 0x8}], 0x1, 0x0) 2018/01/30 09:18:31 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000013000)={0x100000001, "d43433a62037"}) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000004000-0x20)={0x0, 0x0, 0x1, 0xe66, r2}) clock_nanosleep(0x0, 0x0, &(0x7f0000011000)={0x77359400, 0x0}, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={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(r3, 0x15) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 09:18:31 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f000038c000-0x20)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb7000)=0x20, 0x80800) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f000065e000)={{0x3f, 0xffffffffffffffff, 0x7, 0x9, 0x5, 0x1ff}, 0xfb, 0x7ff, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000061000)='/proc/self/net/pfkey\x00', 0x800, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000357000)=0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000e23000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b11000-0x4)=0x14) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00002c5000-0x4)=0x54) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) 2018/01/30 09:18:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000f7c000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) clock_gettime(0x0, &(0x7f0000739000-0x10)={0x0, 0x0}) utimes(&(0x7f00006cf000-0x8)='./file0\x00', &(0x7f0000eba000)={{r1, r2/1000+10000}, {0x0, 0x0}}) r3 = socket$inet6(0xa, 0x5, 0x88) setsockopt$inet6_udp_int(r3, 0x11, 0xa, &(0x7f0000f6a000)=0x8, 0x4) sendmsg$inet_sctp(r3, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000c38000)=0x9, 0x4) r4 = dup2(r0, r3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f000020a000-0x8c)={0x0, @in={{0x2, 0x3, @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]}}, &(0x7f00000e1000)=0x8c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000464000-0x6e)={r5, 0x66, "c8c68e7dea0e26ab1c32d0aa7c5a501c7c3f5b31416e29fffa51fd687f93b569f6968d819c2a077348a2b6c0092a6f318200720348b12a75db36e80c9dedfd83d7a7cf54fa10a09165491ca0900ab6a7eac598335a460cce4b7501b5918b03e22e8c5c1dd9c4"}, &(0x7f00004c4000)=0x6e) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000b50000-0x4)=0x0) 2018/01/30 09:18:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f00001ff000)=@newsa={0x140, 0x10, 0x713, 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}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@extra_flags={0x8, 0x18, 0x1}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000722000-0xb)='/dev/midi#\x00', 0x10001, 0x90100) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000805000)={r1, r0, 0x8, 0x8, &(0x7f00000df000-0x57)="9a0f482f168c38577436bca35deabbb6fa4c5ec9308300c4a1e5c7d37c24c6ec50e07c62f239ef1b41fb569692678c4915305e0fe25e1e8ba84a2a5ebbfede1fd4ed425b1c0eaa065a8914bfc033385eabbc4400617294", 0x80000000, 0x77, 0x800, 0x9, 0x8, 0x9, 0x8, "2cd8bb163d6942ea66de67fa1069c6419ea0c2b6c28e47e67ac4531f55bde07ce5df8b09ffe2d5f172becd387ee1738eced40d23740a38c8f9683987203747ad1adb086421e3e07b87b8d2fbd21ff16856201cbd39c1f86dd3e71c48bb86261e11449bf9ee575457160ed3957173f248cc25b704acee5b605b0a7f7abf6e1f3a4d582b1c8f0dd6b2c36f3da69374dac88725d3d5b7187481043af345c41ca214ca005474553ce570926e90afde22db952a4ceaccd5b3e42bfb2cd068ebf2dcd9b5a78035"}) 2018/01/30 09:18:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000db4000-0x20)={0x1fd, 0x2, 0x10000, 0x2000, &(0x7f000087b000/0x2000)=nil}) 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) write$fuse(r0, &(0x7f00006f4000)={0x18, 0x1, 0x0, @fuse_bmap_out={0x0}}, 0x18) 2018/01/30 09:18:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f84000-0xa)='/dev/cuse\x00', 0x800, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000453000)={0x8, 0x5, 0xf246, 0x304}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00005fd000)=0x7f) r2 = syz_open_dev$sndpcmp(&(0x7f00007a2000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x6007) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000574000-0x48)={0x4, 0x1ff, [{0x7, 0x0, 0x4}, {0x80000001, 0x0, 0xffffffffffff8000}, {0x0, 0x0, 0xf34}, {0x3, 0x0, 0x1}]}) getpeername$packet(r0, &(0x7f00008a3000+0xd75)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a7d000-0x4)=0x14) sendmsg$can_bcm(r2, &(0x7f0000164000-0x38)={&(0x7f0000570000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000909000-0x10)={&(0x7f0000a91000-0x80)={0x2, 0x202, 0x101, {0x0, 0x0}, {0x0, 0x2710}, {0x3, 0xfffffffffffffffa, 0x3, 0xffffffffffff0000}, 0x1, @canfd={{0x3, 0x8, 0x6, 0x36e}, 0x8, 0x2, 0x0, 0x0, "7f1a89994fa5ec8575b944ecfc9d8561ff74c4c025d090cb461c5b4530775da3f7d4b7e608445537ca6279e5d63576952596e06e14abcf1a6c6dcb586541e094"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x800) ioctl$fiemap(r1, 0xc020660b, &(0x7f00003ca000)={0x8001, 0x802, 0x6, 0x6, 0x2, [{0xffff, 0x1, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x5, 0x100000003, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x7, 0x2, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x2, 0x100, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x8000, 0xffffffff00000001, 0x1, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x6d, 0x200, 0x402, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) socket$nl_route(0x10, 0x3, 0x0) 2018/01/30 09:18:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00009d8000-0x8)='./file0\x00', r1, &(0x7f00009b2000-0x8)='./file0\x00') connect$unix(r0, &(0x7f000041c000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f0000a3d000)=[], 0x2cf, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000559000)=""/120, 0x78, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000e06000)="", 0x0, 0x44040, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000207000)='./file0\x00', 0x40600, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d0a000-0x10)={&(0x7f0000b9d000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/30 09:18:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000657000-0x8)={0x0, 0x0}, 0x80000) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000a8f000-0x94)=""/148, &(0x7f0000e15000-0x4)=0x94) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002f1000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) writev(r1, &(0x7f000062f000-0x10)=[{&(0x7f0000b07000-0x32)="f6", 0x1}], 0x1) 2018/01/30 09:18:32 executing program 5: prctl$void(0x27) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f0000e74000-0xca)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x800, "c9a611abf9b8d60f6fb92c5d1c163ee38e35a630"}}}, 0x0) 2018/01/30 09:18:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x7, &(0x7f000064b000/0x4000)=nil) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00001ba000-0x6a)="43efe1a78a7c6a72c60d8f5132de8617418c2ad6dcb31b22048d9ff3dba6527ea8083e0007ad3cacf49061f8e9241983fe8077dad71313bb53e0283739ff319b2857c24141294b2139cc7c503f55defd210012d4d8a3f8d4c56ea402e782f4ab3de93b5c4155b1d3f0d2", 0x6a, 0x40090, &(0x7f0000eae000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7fa) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) recvfrom$ax25(r1, &(0x7f0000573000)=""/20, 0x14, 0x0, &(0x7f0000fb7000-0x10)={0x3, {"8d873570be440a"}, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00009ce000)=[@in6={0xa, 0x3, 0x730000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5d}, @in6={0xa, 0x2, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, @in6={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x100}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc8) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2018/01/30 09:18:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bb8000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000056b000+0x3fb)=0x0, &(0x7f0000087000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x5, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x3}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x20000000000, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f00006e6000/0x4000)=nil, 0x4000, 0x0, 0x51, r1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000051d000-0x9)='/dev/vcs\x00', 0x220040, 0x0) getsockname$ipx(r2, &(0x7f0000c16000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000019e000)=0x10) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f000004f000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000f3d000-0x10)={0x4, &(0x7f0000d75000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00003a2000)={r3, 0x0}) 2018/01/30 09:18:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/01/30 09:18:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000194000-0x9)='/dev/rtc\x00', 0x100, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000280000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) 2018/01/30 09:18:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0xfffffffffffffffe, "e91f7189591e9233614b"}, 0x5d27fd53fd94e9fc) listen(r0, 0xfff) 2018/01/30 09:18:32 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x800000000e, &(0x7f0000001000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000000)=0x7) 2018/01/30 09:18:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000dde000-0x1f)="1f0000000104ff01154300000016061800c90100080001000417c3ffdf00ac", 0x1d) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d45000)='/dev/dsp\x00', 0x40800, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00006e1000)=0x0, &(0x7f00004af000-0x4)=0x4) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000c23000-0x7d)=""/125) 2018/01/30 09:18:32 executing program 5: r0 = syz_open_dev$amidi(&(0x7f00006d5000)='/dev/amidi#\x00', 0x6, 0x2000) fanotify_init(0x8, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00007b8000)=0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f0000687000)=0x0, &(0x7f00003fc000-0x4)=0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f18000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000297000-0x2c)=@ethtool_cmd={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000e24000-0x20)={0x2, 0x7, 0x65, 0x0, 0x4, 0xfff}) [ 52.138396] kauditd_printk_skb: 62 callbacks suppressed [ 52.138404] audit: type=1400 audit(1517303912.097:277): avc: denied { map } for pid=8113 comm="syz-executor7" path="socket:[19409]" dev="sockfs" ino=19409 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 2018/01/30 09:18:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000c61000)={0xa, 0x2, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009d2000)={0x0, 0x80000000000a76, 0x3, [0x0, 0x0, 0x805]}, 0xe) 2018/01/30 09:18:32 executing program 1: truncate(&(0x7f0000d14000)='./file0\x00', 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000717000-0x70)=[{&(0x7f00008d9000)=""/169, 0xa9}], 0x1) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x8012, r0, 0x0) 2018/01/30 09:18:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x79, &(0x7f0000fe2000-0x1ab)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="91524f6f52a1", [], {@ipv6={0x86dd, {0x0, 0x6, "4057ff", 0x43, 0x3c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x6f, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @ra={0x5, 0x2, 0xa04}, @enc_lim={0x4, 0x1, 0x1}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f000040d000)={0x0, 0x1, [0xb8f]}) r0 = syz_open_dev$vcsn(&(0x7f000037e000-0xa)='/dev/vcs#\x00', 0x6, 0x40401) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000c12000-0x10)={0x0, 0x10, &(0x7f0000be7000-0x10)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000223000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004ab000-0x10)={r1, 0x2, 0x5, 0x2}, 0x10) 2018/01/30 09:18:32 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00002ec000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r1) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000000c000-0x4)=0x0, &(0x7f00005f2000-0x4)=0x4) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="fff5c843"}) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000212000-0xc3)=""/195) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00007a8000)=0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) syz_open_dev$midi(&(0x7f0000e6b000)='/dev/midi#\x00', 0x9, 0x8200) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/01/30 09:18:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e69000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000861000)='/dev/loop#\x00', 0x2) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000c0a000-0x28)={0x3, 0x1, &(0x7f0000209000-0xe5)=""/229, &(0x7f0000109000)=""/0, &(0x7f000067a000)=""/4, 0x0}) ioctl(r0, 0x440000000000127f, &(0x7f0000fd8000-0x2)="") r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000bee000)='/dev/mixer\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000951000)=0x0, &(0x7f0000cd8000-0x4)=0x4) [ 52.245833] audit: type=1400 audit(1517303912.179:278): avc: denied { getopt } for pid=8135 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 52.268889] binder: 8149 RLIMIT_NICE not set [ 52.299564] binder: send failed reply for transaction 7 to 8147:8156 [ 52.325569] binder_alloc: binder_alloc_mmap_handler: 8147 20000000-20002000 already mapped failed -16 [ 52.336459] binder: BINDER_SET_CONTEXT_MGR already set [ 52.337664] binder: 8156 RLIMIT_NICE not set 2018/01/30 09:18:32 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000206000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000001000-0x37)=""/55, &(0x7f0000001000-0x4)=0x37) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000000)=""/88) r2 = semget$private(0x0, 0x3, 0x480) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000000)=""/100) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000001000-0xd7)="e9b05c627837403fb7c1f4ace0a0ef1d1edd1861ee69e4a8b3353389bfa9acaf9c8d0ca6a9f9881b2e70f259e885b8c098b657f7af6a6889dc5c4d24eb167c0e2323d756797865f3275884f813ee3a311a36d842f4f96b186bcd4bb33ae9dc61630eebc48eba00c916fce836ec33beebdb955b21f8189b4d523d9569738881aa376458deed20d6977b384a13b6759d0eebe2891d31136752d3830806d139beab4c990cb3a30c12f2f67761c899e4b64655a0e1f0ff0084068df4e8c46612f60d7d480d766f93eb8b19fb58318b0720180ba8f1b6a96937", 0xd7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x4)='nfs\x00', 0x1000, &(0x7f0000001000-0x4b)="0509627bbfca18ea7b6ad5a6c89e068ec98736e6e0b17afe270655124de882c6c06656493aaf44066d53a9da36f9becc56a04a80a190af7e45bf9021215220e941c6e7bdadbec4d9d1360f") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000003000-0x7b)={0x0, 0x73, "34831947ad28998881b04be6eb3afda4878b2941ddd1e94ea5ccd4e1cec3079f7640f6d87c809af47d6527829fceb334bda83602c2c1682752300e0117276f22d54d198eadd3ae2a7fe2b27f7b890f3237234e1aa0a809c8f5ae6b3432dd46e98b43d176c1400e1ee39bfc84b6b86bd76e4f99"}, &(0x7f0000002000-0x4)=0x7b) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r3, 0x5, 0x30}, 0xc) fcntl$setsig(r1, 0xa, 0xe) r4 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$setstatus(r0, 0x4, 0x6000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000003000)={0x3d, 0x0, 0x3, 0x1ff, 0xffff, 0x8}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000004000)='./file0\x00', &(0x7f0000005000-0x8)='./file0\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000005000)={0x80000000, 0xeaf, 0x800, 0x1, 0x3}) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x40, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000007000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0xff, 0x6, 0x9, 0x2b231037, 0xffffffff}, &(0x7f0000007000-0x4)=0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000007000)={0x1000, 0x7, 0x3000}, 0x4) 2018/01/30 09:18:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) r2 = accept(r1, 0x0, &(0x7f0000701000-0x4)=0x0) bind$netrom(r2, &(0x7f0000362000-0x11)=@full={{0x3, {"1c889a039f0995"}, 0x1490428c}, [{"516c00d2e478f7"}, {"d4b2660cbbf2e3"}, {"2a97aadaa9ef4b"}, {"1a0ff98ab58d12"}, {"3f8d198645fa2a"}, {"15afb57ff6e02f"}, {"d91561cdfb5b1e"}, {"90968a02f79c53"}]}, 0x48) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x9bfac7fc56b7139b, &(0x7f0000a5e000-0x65)=""/101, 0x2, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24e) 2018/01/30 09:18:32 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000000b000)='/dev/dsp\x00', 0x2000000000004, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000008000)={0x1, 0x0, [{0x4000000b, 0x401, 0xffffffffffffff03, 0x9, 0x4, 0x0}]}) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)=0xfffffdfd) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000000)=""/141) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f000000d000-0xb)='/dev/mixer\x00', 0x800, 0x0) 2018/01/30 09:18:32 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, 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 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f15000)='/dev/mixer\x00', 0x42001, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000caf000)={0x5, 0x9dc, 0x613, 0xffffffff, 0x5, 0x8000, 0x1f, 0x5, 0x8000, 0xe2e3, 0xffffffffffffffff, 0x1}) ioctl$KDDELIO(r1, 0x4b35, 0x8) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d63000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000591000-0xc)={0x3, r0, 0x0}) perf_event_open(&(0x7f0000dc6000)={0x0, 0x78, 0x80, 0x3, 0x100000000, 0x20, 0x0, 0x10000, 0x2, 0xa, 0x5, 0x8, 0xfffffffffffffffe, 0x5, 0x0, 0xfffffffffffff1c7, 0x0, 0x2, 0x97c, 0x800, 0x8000, 0x7fff, 0x5, 0x8000, 0x9, 0x5, 0x0, 0xff, 0xfff, 0x2, 0x4, 0xff, 0x6, 0x3f, 0x81, 0x7, 0x4, 0x1, 0x0, 0xff, 0x2, @perf_bp={&(0x7f0000fd2000-0x1)=0x0, 0x9}, 0x4881, 0x8, 0xfffffffffffffff8, 0x5, 0x4, 0x0, 0x3, 0x0}, r2, 0x2, r3, 0x3) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) arch_prctl(0x1003, &(0x7f0000a33000-0x7c)="956d3eb36c0070461f6419ccebec11c5df35e9c1f4b6c00001cebc3767cc8e5c5f624a8dc58df8402a5ab8bc1369a475b4d0aeb6c5b3069f74a09fe8c469f06b739169975c4e5db3fbccbe69569cf12acd1edb9681960ff6e02d62ff5d1a3a623fa2143b8c37fd3c0748a269ddebc2378dbd9b90862bddda09884761") pipe(&(0x7f0000368000)={0x0, 0x0}) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil) 2018/01/30 09:18:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00004da000)={0x1f, 0x10000, 0xa, 0x401}) r1 = fcntl$getown(r0, 0x9) mq_notify(r0, &(0x7f00005f1000-0x60)={0x0, 0x2f, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x0) 2018/01/30 09:18:32 executing program 7: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/enforce\x00', 0x800, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000001000-0x38)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1000010, &(0x7f000000a000)="") mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000038000)='./file0/bus\x00', 0xfffffffffffffffd) open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) write(r1, &(0x7f000002d000)="e0", 0x1) preadv(r0, &(0x7f0000035000)=[{&(0x7f0000001000-0xeb)=""/235, 0xeb}], 0x1, 0x27ffffffd) 2018/01/30 09:18:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e05000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000ce4000-0x58)={{0x5, 0xfffffffffffffff7}, 0x0, 0x6, 0x800, {0x7a6, 0xffff}, 0xe277, 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, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008c9000)='/dev/hwrng\x00', 0x48000, 0x0) r2 = syz_open_dev$sndseq(&(0x7f00003f5000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r3 = open(&(0x7f00003d5000)='./file0\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000365000)={0x0, 0x101}, &(0x7f00003c6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006e4000-0x8)={r4, 0x4}, &(0x7f00003ef000)=0x8) r5 = semget$private(0x0, 0x7, 0x442) semtimedop(r5, &(0x7f0000ea1000)=[{0x3, 0x7fffffff, 0x1000}], 0x1, &(0x7f0000e70000-0x10)={0x77359400, 0x0}) write$selinux_access(r3, &(0x7f000002a000-0x38)={'system_u:object_r:hald_dccm_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x31, 0x31, 0x0}, 0x38) readv(r2, &(0x7f00008a0000)=[{&(0x7f0000bb5000)=""/2, 0x2}], 0x1) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000812000-0x20)={0x1, 0x0, [{0xd, 0x2, 0x0, 0x3ff, 0x9, 0x0}]}) 2018/01/30 09:18:32 executing program 0: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000fb3000-0xb0)=[@in6={0xa, 0x3, 0xfdb5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0xb0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000aef000-0x63)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b000000608fe8409e1a00f435100000020f23f8f6774666baa000ed66ba42ecc4e22a85a2e50000", 0x61}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000fb2000)='/dev/kvm\x00', 0x1) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000f0c000-0x14)={0x0, 0x29, 0x100000000, 0x1, 0x800, 0x10001}, &(0x7f0000fb4000-0x4)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000c6000-0x8c)={r4, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000fb4000)={0x4, &(0x7f0000fb4000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r3, &(0x7f000020d000)="9ccc5c578f980763", 0x8, 0x240400c5, &(0x7f0000fb2000)={0x1a, 0x5, 0x31be, 0x5, 0x3f, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00008bf000)={0x5, 0x1, 0x5, 0x6, 0x3ff, 0x7, 0x100000000}, 0xc) [ 52.346527] binder: 8147:8149 ioctl 40046207 0 returned -16 [ 52.346953] binder_alloc: 8147: binder_alloc_buf, no vma [ 52.346978] binder: 8147:8156 transaction failed 29189/-3, size 0-0 line 2903 [ 52.371578] binder: undelivered TRANSACTION_ERROR: 29189 [ 52.377092] binder: undelivered TRANSACTION_COMPLETE [ 52.386826] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/30 09:18:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) sendmsg$inet_sctp(r0, &(0x7f00004e5000-0x38)={&(0x7f000067b000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fc000-0x60)=[{&(0x7f0000aa5000-0x12)='\r', 0x1}], 0x1, &(0x7f00004e5000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00002b4000-0x4)=0x0, 0x800) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000002b000-0x4)=0x200, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00007ae000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000cf3000-0xb0)=""/176) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x2000000003, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f00004f2000-0x10)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) 2018/01/30 09:18:32 executing program 3: 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$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000be4000)={@common='eql\x00', @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) write$tun(r1, &(0x7f0000955000)=@hdr={0x0, 0x81, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x15}, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) memfd_create(&(0x7f0000b86000)='loselinux/\'wlan0security\x00', 0x0) 2018/01/30 09:18:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f000003e000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x1000)=""/4096, 0x1000, &(0x7f0000000000)={&(0x7f0000000000)={'rmd320-generic\x00'}, &(0x7f0000a5b000-0x13)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x1b, 0x800, 0x1, &(0x7f0000000000)={0x0, 0x0}) 2018/01/30 09:18:32 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x88) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x5, &(0x7f0000004000-0xf4)=""/244, &(0x7f0000004000-0x4)=0xa3) [ 52.414881] audit: type=1400 audit(1517303912.374:279): avc: denied { ioctl } for pid=8164 comm="syz-executor2" path="socket:[19445]" dev="sockfs" ino=19445 ioctlcmd=0x560a scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/30 09:18:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00009ab000)='/dev/ppp\x00', 0x40040, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000d7f000-0x1000)=""/4096) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00009fa000)={0x0, 0x2710}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004ca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000969000-0x28)=@ethtool_eee={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]}) 2018/01/30 09:18:32 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='bridge0\x00'}}, 0x1e) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000005000)={0xb8a7, 0x6, 0x0}, 0x4) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) close(r0) 2018/01/30 09:18:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000415000-0xa)='/dev/cuse\x00', 0x400000, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000fb1000)={0x0, 0x0}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00005f0000-0x90)={[0xfff, 0x6, 0x6, 0x401, 0xbe2, 0x800, 0x1000, 0x0, 0x7fffffff, 0x7, 0x3, 0x1, 0x5, 0x9, 0x2588, 0x5], 0x0, 0x0}) connect$l2tp(r0, &(0x7f0000538000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x3, 0x2}}, 0x2e) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000e6f000-0x24)={0x289, 0x3, 0x0, 0x7, 0x1fe, 0x8, 0x1, 0x800, 0x3, 0x8000, 0x80, 0x100000000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x1, 0x0) listen(r2, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000be4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b10000)=0x14) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000751000-0xc)={0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f0000723000)=0xc) getpeername$inet6(r0, &(0x7f000022b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000088d000)=0x1c) accept4$inet6(r2, &(0x7f0000086000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000039b000)=0xffffffffffffffae, 0x0) 2018/01/30 09:18:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000940000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005d0000-0x4)=0x10, 0x80000) getsockname(r0, &(0x7f00001e8000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f00005e1000-0x4)=0xc) clone(0x200, &(0x7f00009b6000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000e79000-0x8)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000f68000-0x8)=[], &(0x7f000020a000-0x20)=[]) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x2, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000147000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00002a9000-0x18)='vmnet0posix_acl_access\\\x00', 0x2) fcntl$dupfd(r0, 0x406, r1) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f00009f6000)=0x0) r3 = gettid() r4 = gettid() sched_setaffinity(0x0, 0x8, &(0x7f0000294000-0x8)=0x9) kcmp(r3, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000c5f000)=0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00002d1000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/01/30 09:18:32 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000002000-0x28)={@common="65729870ff50000000000000fff900", &(0x7f0000001000)=@ethtool_sfeatures={0x3b, 0x21fa, [{0xffffffffffffffff, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000002000-0x4)=0x7, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000002000)={0x0, 0x1, 0x8, 0x5, 0x4}, 0xc) 2018/01/30 09:18:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cf9000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00006d5000-0xa)='/dev/ptmx\x00', 0x48400, 0x0) ioctl$TIOCCONS(r1, 0x541d) 2018/01/30 09:18:32 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a79000)='status\x00') ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f000089a000)=0x1) fchdir(r0) r1 = shmget(0x0, 0x3000, 0x54000000, &(0x7f0000b5d000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000131000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000da2000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000001000-0x70)={{0x2, r2, r3, r4, r5, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x7, 0x80000000, 0x30000000000, 0x3, r6, r7, 0x1, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="f6634edb997317993d4faf9dffd78782", 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000-0x10)={&(0x7f000043c000/0x2000)=nil, 0x2000}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)=""/17) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0xb96, 0x2, 0xffffffff, 0x100000001, 0x6, 0x9000000000}, 0xd34, 0x100, 0x65ea}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000002000)={0x64, 0x15, 0x2, 0x0, "d9d444ce4aa21e63957c7166b9c4dbfd784ffca1471f7f8c6abce684e5e41059"}) ioctl$TIOCNXCL(r0, 0x540d) r8 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r8, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14, 0x800) ioctl$DRM_IOCTL_SET_MASTER(r8, 0x641e) 2018/01/30 09:18:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000294000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000436000-0x20)={0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0x20000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000af1000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d96000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000104000)=0xe8) fstat(r0, &(0x7f0000588000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004e1000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ab000)=0xe8) getresgid(&(0x7f000008e000-0x4)=0x0, &(0x7f00007a8000)=0x0, &(0x7f000006c000-0x4)=0x0) r7 = gettid() fstat(r0, &(0x7f000009b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c7f000)={0x0, 0x0, 0x0}, &(0x7f0000f81000)=0xc) fstat(r0, &(0x7f00009d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000751000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c55000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000748000)=0xe8) lstat(&(0x7f0000614000)='./file0\x00', &(0x7f00003b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000cb9000-0xe8)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000125000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000101000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c15000)=0xc) r19 = getpid() fstat(r0, &(0x7f0000297000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000ef9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000002f000-0x4)=0x0) r23 = geteuid() lstat(&(0x7f000090a000)='./file0\x00', &(0x7f0000667000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = gettid() stat(&(0x7f0000536000-0x8)='./file0\x00', &(0x7f000039c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000df000)={0x0, 0x0, 0x0}, &(0x7f0000f8d000-0x4)=0xc) r28 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ce3000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000227000-0x4)=0xe8) getresgid(&(0x7f00000aa000-0x4)=0x0, &(0x7f0000fec000)=0x0, &(0x7f0000cff000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00006bc000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b2f000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000098e000-0x4)=0xe8) r33 = getegid() sendmmsg$unix(r0, &(0x7f00004e0000)=[{&(0x7f00007c6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a5a000)=[{&(0x7f0000331000)="c5769f2c3f6cd8fed546069929505887b4b8e4c11f8f3c461a44818d517f5d375b8e04ac3d3362", 0x27}], 0x1, &(0x7f0000efc000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x130, 0x8000}, {&(0x7f000064c000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00009a9000-0x40)=[{&(0x7f0000ffc000)="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", 0xfb}, {&(0x7f0000f5b000)="a17849e602112c8fb37389c927d9d2b60739b51d044f3e526feea29dcca64193527c3b12257f428a87286ed057b37e7b2447ecc418c1f297d3edb2104725f046041c1a78ad8f37cafa1fb3defa6bbbccda4c14e4dd050a3e4cdab4c95911042d2a7ef4981b3a597b15505e0bc0b51904e60fba9de760b846f9566050b0548fd642cc4d2cb4bd92b88546bd53ea2d42df3076f019a12b1cbba9482c2480efe47bfbde6f7bf46e2188ef5fbc27511c9fea56476f63ac8e3513dd04fbba576bf5f9be7a575b6b138d7856249444541ef47206d4230ec2cfe8059451f26f4c78615637cb73c09a0498b41b873068e3ba316aa187fcfac3a14745", 0xf8}, {&(0x7f0000cb0000)="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", 0x1000}, {&(0x7f00006a2000-0x68)="a6e2008b294973417a631a22e8f223e2da62508e420dacd259250d61d2e7e76569d629ccb086ca3ecf5737dcd3c04ca7ed0af9216a72326e960b72fa4fc46f3a46163538cd2c9d6a5588ad6f4138f906f54f447c8199e94ba24e623cee5ecde0bbed5a83946ca544", 0x68}], 0x4, 0x0, 0x0, 0x20000000}, {&(0x7f0000b71000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000ef000-0x10)=[{&(0x7f000049c000)="3fb55c15b08a67e544ed72c0014d7e292691795207e314fb31e493645a", 0x1d}], 0x1, &(0x7f0000afe000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x38, 0x0}, {&(0x7f0000eb6000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00006b4000)=[{&(0x7f0000585000-0x71)="cfe4d354b7c733afbab72703b57425bab9b27df684fa7f27b983f4746996a2a8c7fdddfdc422b1d09ff3ade57091bbec05fc2a3e9f8ffedbd95f48462478ddeed986cefe871635212d4c7ca0413a3af91d3c3db922737925e18d29fa45a34147115b5d342ab5c876abe615459488870bd6", 0x71}, {&(0x7f0000a23000-0x16)="05361ca549e8c776092a69ad4b5ab3a42d1d5fb5d70c", 0x16}, {&(0x7f0000283000)="ba75b49467b27408c1335e9e87e886e653e52eb5682f28f05290274e960c2f04db1b844d471f5fbb9f320eb4768ea5b73e5a1570e1ab41a4e99bbc84c6678f4bf5184e5a0ff5e5cf34c6eaefbcd5f276887e7e00166e58966bd247b4c5dd0dd15e61887cf1dcf0018152b26c697726416de7ca3644f0677b8e61b7518d1953e7dc271a408436d3f18377d3604bc995e50fd82396e39190f964b8f15357dcaaf8", 0xa0}], 0x3, &(0x7f0000273000)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xb8, 0x14}, {&(0x7f0000abf000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003d7000)=[{&(0x7f0000fe7000-0x3b)="cbe34053c832903444ed27109b7d52cd2c6c8857e0f8472049f7d6009a76e647825fd4c4ad70f122c68dd7ccd4cc0e23b6b169c90d8bdde3066c5b", 0x3b}, {&(0x7f00008e9000)="9a2dd7bf307dbb981ed8f429cd3b599cef9eb9f9e0cbaf", 0x17}], 0x2, &(0x7f0000fa9000)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x70, 0x4040000}, {&(0x7f0000940000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000066c000)=[{&(0x7f0000796000)="696e03d3841ff27d54122ed0ea22947505827d87fa84e377b3013a38b475e977ef1c26446b7fb69a440e315cc11aa57e41e42aa4337e7dbbe368d6887962adda24bf2bd58cd392842c89ea350970663b78decdb0d3a473b166b979bb2b400c3e51e582f51dbe187e2e8f544f4ed2f285e7be05a63dfe07d261e77fc77dcb31e144aeba655a9a058591524572516173194b31420ae7cef4c2aeec53ad0fa657722ae4aab1335b7101ada5a9bce13950c4ce1f038c4c17da16cbfe9f4307600181b196cfd834be9a39bafe4a5e094113762e08052ee6e932f608220047277e92c866f3d9cd22d7", 0xe6}, {&(0x7f0000a92000)="f7734995c74c3d84f7fb5a7a71385dca9653a40a9a34a8e24a1c2750ffe58eb2ade378dd2a86a7adba3fb8d06e75e305f1f1c0b3b5f8aa017cd0b0fb2ffd302e10e3b0d397de2a6a075d5fd49350d18fff10ed396810c09044c164f1aff69bec640c4996fab0abc7ab86cfedac94c03653a70bfcc4d772b0574ea8152eda4310b979ed67b1b9af3bbc182f7b1bd9ebbc6df24dfdd1796f4c3b3b316b667d80b3961aa54cc3f0bb85b5eb7b053a2b61bbfb64d845eb3487fd254b3a962752e33140d51f42d4c5f81116398b3b6a49cdef", 0xd0}], 0x2, &(0x7f0000929000)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0xc0, 0x11}], 0x6, 0x40) r34 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r34, 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) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f000043b000)="") 2018/01/30 09:18:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e55000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) fstat(r0, &(0x7f0000533000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="", 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1021}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/30 09:18:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000bf7000)=""}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006b0000)='/selinux/checkreqprot\x00', 0x200100, 0x0) sendto$llc(r2, &(0x7f0000174000-0xf0)="4ee7d3302c47e529534de51765a234807741ba79ff9dca5c566c4ce9aff2caa99698424da56be55a45fc61ca1e920bd4b2a085012bf6a86f08ffe5295466081c0dfcf083bea3dd1c7fef6875ece3fe351353e5eaa28441ce5c2d4d4c3c41922a608f07464b1578014412813e9df3f416114238afd31c8311c0e3f0ba966e8c37c883421df660989277069b00aba780b1cdb408fd56d5340e946cc40443f783e9346c239cb11dd0dbf30fdf8f609c125d8c16a8b651630738eba57d27e0016864d559d5470cbd756ee1b35a9b6e4ce1c388f67e834bbf150e3062676f944ea7c2e5e9387c68a72c3b09e050b1e5889c0b", 0xf0, 0x11, &(0x7f0000fe4000-0x10)={0x1a, 0x1b, 0x0, 0x3, 0x3e, 0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000013000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""}) 2018/01/30 09:18:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) dup2(r1, r0) write$sndseq(r0, &(0x7f000075b000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0x2, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x60) [ 52.695623] binder: 8237 RLIMIT_NICE not set [ 52.718232] binder: 8236:8250 tried to acquire reference to desc 0, got 1 instead [ 52.730191] binder: 8236:8250 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 52.740502] binder: 8237 RLIMIT_NICE not set [ 52.740522] binder: 8236:8250 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/01/30 09:18:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) r1 = semget$private(0x0, 0x1, 0x80) semop(r1, &(0x7f0000c05000)=[{0x3, 0x3b, 0x800}], 0x1) setsockopt$inet6_buf(r0, 0x29, 0xcb, &(0x7f0000e00000)="0000055900000001004200040000000000000000000000004833383700f88ce01e44a06fac90", 0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008cd000-0x10)={0x0, 0x1c, &(0x7f0000e58000-0x64)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x4}]}, &(0x7f000002c000)=0x10) 2018/01/30 09:18:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000001000)=0x204000000) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) lseek(r0, 0xfffffffffffffffc, 0x0) 2018/01/30 09:18:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000e1a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006ff000-0x4)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000017a000-0x28)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f00009ab000-0x4)={0x0, 0x0, 0x0, 0x0}) 2018/01/30 09:18:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x20100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000001000)={0x8, 0x9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000002000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff8, 0x9, 0xfffffffffffff185, 0x0, 0x541f, 0x6000, 0x106000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4be0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000003000)={0x0, {""/7}, 0x0}, &(0x7f0000003000)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000004000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000005000-0x30)=""/48, 0x30) fchdir(r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000004000)={0x2, 0xf, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3, [@sadb_address={0x5, 0x6, 0x33, 0xa0, 0x0, @in6={0xa, 0x0, 0xfffffffffffffff8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}}, @sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000004000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x2c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000006000)={0x0, 0xc8, "d2ecef5aa238e26a8c98ef3de85db7fa12de4ee29a49005cfe93e15411e42122100463a7a2f4883c9ea98766248f7b3a5b588fab84e169074b4f12edf486091311d87d7d97a47bac0d7d15f9de1e666b1d101f1f3da32bbd8a7d2ed0efd36c4d29621b6506d8f4b1ce87cd854eb1bcc2d73a094fee30b5dc4b33f9df5789d40f19e76834c187c5cbadce41277282a04676db2588951f2ab9d5afdb0428db9bfdcc140e1f0b40543a54699b64904a643a219fd8e0fb8274c7d43fe2ed0e19e8fa4ea6312b5f583908"}, &(0x7f0000003000)=0xd0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000005000-0xb8)={r2, 0x8, 0x1d4, 0x8, 0x0, 0x2, 0x6, 0xca59, {r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xadab, 0x2, 0xfffffffffffffffc, 0x7, 0x6}}, &(0x7f0000004000)=0xb8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={r1, 0x7f, 0xec42}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f0000002000-0x68)={0x1, {&(0x7f0000008000)=""/6, 0x6, &(0x7f0000008000)=""/53, 0x1, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x8, &(0x7f0000009000)="e67469c401cb5a56c571f4e1946673a73a14cd16c8e99689d06a3593c412083e5c67f5585ac928def54039e6664112aee76b0600c1fa2c30107e4b7d86b93fce76976524ad68a80e459c4abe358ce56df2c312e259e58de2b43f123044dcbc071f0cc6aee3eb06e947c9c39bc5874f8295adac7ef1fedb9234bcf0cba71bccc5cf909eefc1b59cc43398a47ea1510d2e5bab75a431015200c0e657b301a59a0403064cc6202898a470dc33cf2647e9699c6e81eadd39bcb2bca88b0d162c077509f205cfae0afd2965be82bf18f410", 0xcf) 2018/01/30 09:18:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0xc34055a, &(0x7f0000598000-0x8)=0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000775000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TIOCCBRK(r0, 0x5428) ioctl$TCSETS(r0, 0x40045431, &(0x7f000094e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000098b000-0xd9)=""/217, 0xfffffffffffffea6) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/01/30 09:18:32 executing program 7: socketpair(0x1a, 0x6, 0x6, &(0x7f00009d7000-0x8)={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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0x3d)=""/61, 0x3d}, {&(0x7f0000d43000)=""/49, 0x31}, {&(0x7f0000001000-0xdf)=""/223, 0xdf}, {&(0x7f0000001000-0x85)=""/133, 0x85}], 0x5, &(0x7f0000001000-0x6)=""/6, 0x6, 0x1000}, 0x21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf5, &(0x7f00004d1000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0xbf, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x4, 0x0, 0xfffffffffffffc00, 0x0, 0x1, 0x880b, 0x9, 0x0, [0x6], "2cf8c77f70831c9111"}, {0x8000, 0x0, 0x7f, 0x2, 0x0, 0x0, 0x800, [0x480000000000000, 0x8, 0x8001], "d551096af99d1d3e738567bb85b1bcdf6268e3263287b542f94bb57a7c4939a71b47835d785d1056172dee7d6805"}, {0x10001, 0x0, 0x1, 0x7, 0x0, 0x0, 0x86dd, [], "c425dddd7eb1180b63e437746ae2f273d5315976840d3898291fb38bd0f2477e97d11ed84ac0794fb958aeb6956afe0f82fca7586acaa66e4cf33d5ef5b7d701f64b1b269d88f2421e82791b1c2099dc54c048581e4227a3aedf16ffddffe9c5bbacf402f3d082b8bdb8cf43b6a7176f"}}}}}}}, 0x0) 2018/01/30 09:18:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000d5c000-0xd)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r0, &(0x7f0000227000)=0x0, 0x7) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004c9000)='/dev/sequencer2\x00', 0x4002, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003e1000)=@assoc_value={0x0, 0x7}, &(0x7f0000918000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007c9000-0x8)=@assoc_value={r2, 0x85}, &(0x7f0000f26000)=0x8) read(r0, &(0x7f00005e1000)=""/119, 0x25) 2018/01/30 09:18:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x10002, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000646000-0xa0)={0x0, @in6={{0xa, 0x2, 0xffff, @loopback={0x0, 0x1}, 0x1b0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9e1e, 0x6, 0x8, 0x5}, &(0x7f00006aa000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x1, 0x4, 0x8208, 0x3, 0x1000, 0x6, 0x80000000, 0x3ff, r1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f00005d3000)={&(0x7f0000adf000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000921000-0x12b0)={0x2c, 0x2, 0x3, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x18, 0x5, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$setlease(r0, 0x400, 0x1) 2018/01/30 09:18:32 executing program 7: 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) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000274000)='ramfs\x00', 0x0, &(0x7f0000000000)='\v\x00') prctl$intptr(0x1, 0x0) 2018/01/30 09:18:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) mount(&(0x7f0000ba8000)='./file0\x00', &(0x7f00008ed000-0x8)='./file0\x00', &(0x7f000044b000)='ramfs\x00', 0x2010000, &(0x7f0000969000)="") setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000057d000-0x4)=@int=0x1, 0x4) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f00009db000-0x8b)=""/139) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='oom_score\x00') connect$inet6(r1, &(0x7f000032d000)={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x94}, 0x1c) r2 = open(&(0x7f0000622000)='./file0/file0\x00', 0x141042, 0x0) io_setup(0x3, &(0x7f0000360000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003d3000)={0x0, 0x0, 0x0}, &(0x7f000017d000-0x4)=0xc) syz_open_procfs(r4, &(0x7f0000861000-0xe)='net/rt6_stats\x00') io_submit(r3, 0x1, &(0x7f000057f000)=[&(0x7f0000961000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000b7e000)="1d", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/30 09:18:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000acc000-0x7)=0x1000) r1 = accept4(r0, &(0x7f0000fce000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f00004c3000)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x4000000000802, 0x0) write(r2, &(0x7f0000927000-0x25)="24000000210025f0071c0165ff0ffc0e028d00000006000002e1800c08000b00000008b2", 0x24) getsockname$packet(r1, &(0x7f000060a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a51000-0x4)=0x14) signalfd4(r0, &(0x7f0000f37000)={0x1}, 0x8, 0x800) accept4$packet(0xffffffffffffff9c, &(0x7f0000d94000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f35000-0x4)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ba3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x20, 0x0, 0x0, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 09:18:32 executing program 0: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) connect(r0, &(0x7f0000f78000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 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}}}, 0x3a) r1 = syz_open_dev$vcsn(&(0x7f00000d5000)='/dev/vcs#\x00', 0x8000000, 0x80000) getdents(r1, &(0x7f000092f000)=""/145, 0x91) 2018/01/30 09:18:32 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000004000-0x8)='./file0\x00', 0x140, 0x4) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) iopl(0x40000000000004) syz_emit_ethernet(0x2a, &(0x7f0000002000-0x5b)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xfffffffffffffffe}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x200000000000000, 0x800, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, @rand_addr=0xffffffffffffffff, {[]}}, @icmp=@echo={0x11, 0x1c, 0x0, 0x0, 0x0, ""}}}}}, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000009000-0x4)=0x0) ustat(0x3ff, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000005000-0x1000)=""/4096) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000003000)=0x0, &(0x7f000000e000)=0x4) [ 52.871612] syz-executor0 (8268) used greatest stack depth: 12944 bytes left 2018/01/30 09:18:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f0000441000-0xc8)=@migrate={0xc8, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in=@loopback=0x7f000001}}, @migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@loopback=0x7f000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$void(r0, 0xc0045c79) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006a8000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00007c7000)=0x0) perf_event_open(&(0x7f00008a3000-0x78)={0x5, 0x78, 0x7fffffff, 0x4, 0x4, 0x7fff, 0x0, 0x8, 0x8000, 0xd, 0xfffffffffffff76c, 0xf3e, 0x7fff, 0x4d9d, 0x9, 0x6, 0x1, 0x400, 0xe5, 0x7fffffff, 0x9, 0x7, 0x2, 0xa5c5, 0x8, 0x1, 0x3, 0x8, 0x100, 0x800, 0x9, 0x7, 0x5, 0x0, 0xee4, 0x9, 0x7, 0xb3cb, 0x0, 0x5, 0x6, @perf_bp={&(0x7f0000e3d000-0x1)=0x0, 0x4}, 0x48, 0x2, 0x0, 0x0, 0x800, 0xdb3, 0x200, 0x0}, r2, 0xffffffff8be52bae, r1, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f000042a000)={0x80, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x2000000000000c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x40) connect$ipx(r1, &(0x7f0000529000-0x10)={0x4, 0x7, 0x7f, "3eb7e0c4b4d1", 0x10001, 0x0}, 0x10) r3 = openat(0xffffffffffffffff, &(0x7f000046c000-0x8)='./file0\x00', 0x6880, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000633000)={{{@in=@multicast2=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=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=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000142000)=0xe8) setsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f000021b000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) 2018/01/30 09:18:32 executing program 7: r0 = memfd_create(&(0x7f0000e88000-0x1)='\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000002000-0x8)=0x517) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xc5, "bc24f7fba30d590400620409038ac8b8efa56f49a54fa10db2a9f0d613329337da9de93a95514b3b38d4cf5c2793d6e67b6796b23b5e6109a2514c66dd58a86f3790be8b5b895d74a587c28e6bab22713bdb3cca7ce52e9d27da1206cc9645ff93f9e8ffc93ada1bed681d48230408e17f13d29135bed864af5e60e4d755837e9dce1e53d49e367478ef65b5b6380dca4156fa7fd2aaaef47b6f3977017203db27e76b1e6cf65a7696dad343d7fa9b1e460f09cf709b861b9e3795c08f4af6688f480db5b2"}, &(0x7f0000002000-0x4)=0xcd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000003000-0x38)={&(0x7f0000001000)=@in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x5}, 0x1c, &(0x7f0000003000-0x30)=[{&(0x7f0000002000)="be14170856a0cc8dd9f2ef39efc4faa92ea68f2ce5", 0x15}, {&(0x7f0000003000-0x8f)="2eb7ea57831adf795069d6402c2435b799a81cdbbcb6b47baf4061f8369c42d4271098ee9e3293a858b10e843f51a8b1fe1c9cb4b012179766b592c2c61387a4225145c555f7c440421ce2263c37f3682e03589edadd8929489c069cb98499fb59cb40c46ae02c24ac7483d13d64b73cca1dd60527145efeb2cffe63dee7e30819fabc4df91a47367e084c7f46930d", 0x8f}, {&(0x7f0000000000)="a1508c05f76fe210250cc64bb09ad9aef86d825f42881efc777fe6b42afd652a0c8e060743cf65bf01f9ce67328876ab333bf201b4b49c3ba7c6278c79d00d3359972c9c7766a4c7af7507dd73f57575aac31782cf6006a9052f5dfd910a38e7c99bd52bbef116f21c5b7882dbe6c0bca781b378715c374454579b2e76f0dcae0c05fb096ac8161e12f67f0c17b6a17a001c2bb6", 0x94}], 0x3, &(0x7f0000002000-0x60)=[@init={0x18, 0x84, 0x0, {0x2, 0xfffffffffffffff8, 0x3fe, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x481c, 0x36ab, 0x2, 0x3f, 0x753e8b5a, 0x3f2, 0x3, 0x5, r1}}], 0x60, 0x0}, 0x4000850) r2 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r2, 0x7) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000002000)={0x0, r0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000004000-0x11)=""/17) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000004000)=@common='teql0\x00') r3 = semget(0x3, 0x3, 0x518) semctl$GETPID(r3, 0x6, 0xb, &(0x7f0000003000)=""/109) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000006000-0x4)=@assoc_id=r1, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000005000)={0x0, 0x29, 0x2, @thr={&(0x7f0000005000)="32ade4bbe8cdc7c8efdaa1e386eef6391cea41f92f69f8bddeb7d9ec9632d3beddd5dc2f44140ed4bbad8a2bd42596a304f57671bdcde73eaeb9fe7c48fc348747e99b4297c6f1d1803634be140796d29b21250ce2b1b7cc7011c809278c9ed0a12f20cd9592519a83de312b1e3973a383a4a7ad9a7dca0f0410784c068f678c6ecbd1c10e", &(0x7f0000007000-0x68)="1bcc561777e0acc5807100c391001cebd11c2b8ee5ca76b6399e3b38cb4b9d5422b6c6b8cdf801de7ff5ddbb0055a9004c3d58e1e9f9297ea6a808e877e4980fbca1ae967fb90f8f490c9a70adfa5bd55504df99cfe312538ab49f5734f214c96bcbc73336eb5037"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f0000007000)=0x6e) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000008000)={r4, 0xffffffffffff7fff, 0x0}, 0xc) 2018/01/30 09:18:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a8a000)="a580", 0x2, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/01/30 09:18:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f000024c000-0x8)='./file0\x00', &(0x7f0000ccb000)='./file0\x00', &(0x7f00000d1000-0x3)='9p\x00', 0x0, &(0x7f0000ba5000)='o') socket$bt_bnep(0x1f, 0x3, 0x4) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)="") 2018/01/30 09:18:32 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000015000)="240000002000039c59000000e10000a50a0705000000c497271d856806000200d100737a", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 09:18:32 executing program 2: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000540000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 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=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006cc000-0x4)=0xe8) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="87c621f14235cbeaac7336373d187da2b320760a937618ff1266b3ffc06f2b43d804d2d464529f3e057a5a4391b918ab903696476f72da9934bc6143e8357b9e0f243f9cbb98be0db89e7b1cffd71c38de7970cc2e5d8e6e2aa807b6470fbae31c9d91059242e62fd168c7fff0778209cb32d5ef792054d00db063ab69afba224740ead06f8cec7f00d95a7bcacd93a9f67c7bcc9a0936", 0x97, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/dev/qat_adf_ctl\x00', 0x201, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x401) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x14000, 0x0) sendto$inet(r2, &(0x7f000054f000-0x72)="5c8de3bbaae5ee5955c73c1dcdf79a51c26684b077de4e9e71eae67b25d1c30d44ff63f3dcfb86ae6c1178e9fcd4415cf97c205490c27b1654b7f89649fa2f37c797c6e4cc13e506ebdeddafd67c142b4048350a6c989cad69fcca328fadd96a2fd7824a19ae23726e1a96807f3e825bd0b9", 0xffffffffffffffd4, 0x20000000, &(0x7f0000a59000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000ea7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) keyctl$revoke(0x3, r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000002000-0x33)={0x0, 0x3d, 0x0, @thr={&(0x7f0000004000)="68c0bac99ed5074cc42351615859a103e55f1f6c428b9eeebb0bfe7501ec90f526d1215d11f5926dfa68919ee09b83955c87950ebfa1e35597a51b2080853a4b8c5902dd02348658a718d86b0e726e35dcfc9cb803df69b88a56845a267989d4d02224b84ff5f9d8e38f1eb75fd23abd5ed5df210a719f221c5db4dad1a5b32dfc7ee7935e21ad5effe17fe820cf93a9d03d53b5b52ccf820dd05da5c93d77acb0a009a0bfb326cf234253786d41229724310c6602f123f74f25686535c3572dead81aece4ad55dda88ce5fce970da968b36f1f6bc7d8bd8f24ab3334e6aeb29c21cacfa7e", &(0x7f0000002000)="b0211335833291e8da4ff1d81afca42be2e73ef6906472f5e185cb051d63eddfbb650e834ea7119cafcf74acbb7299525666379029c16803d5d7a2750ebe73dd342b52450e9cf4a09081dc7f59367d3d6af47e1de075de11265429b7b61e5e2132ae51b1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x0) timer_getoverrun(r4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000003000)='.', 0x0, 0x12, &(0x7f0000003000)={0xadbe, 0x5, 0x3, 0x80000001, 0xffffffffffffff84, 0x7, 0x9, 0x5}) keyctl$get_persistent(0x16, 0x0, r3) 2018/01/30 09:18:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000012b000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073b000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80040000, r1}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000818000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd724, 0x2, 0xff, 0x72c85202327d0dba, 0x3eb1c17, 0x5, 0x7}, &(0x7f000061e000-0x4)=0x20) 2018/01/30 09:18:33 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/rtc\x00', 0x22000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000003000)=""/251) syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x4, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000-0xf)='/dev/sequencer\x00', 0x40, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000011000)={@common='ip6gretap0\x00', @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) syz_open_pts(r3, 0x800) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000012000)=0x0, 0x9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000720000-0x8)={0x0, 0x0}) getsockname$inet6(r4, &(0x7f0000c43000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00003f4000)=0x1c) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 09:18:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1d, 0x0, 0x0) sendfile(r1, r0, &(0x7f000071f000)=0x0, 0x81) close(0xffffffffffffffff) 2018/01/30 09:18:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) r1 = syz_open_procfs(0x0, &(0x7f0000cde000-0xa)="6e65742f756e697800c3") ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000064f000-0x10)={&(0x7f0000cd3000/0x4000)=nil, 0x4000}) sendfile(r1, r1, &(0x7f0000b58000)=0x0, 0xfffd) preadv(r1, &(0x7f000059d000-0x30)=[{&(0x7f0000d85000-0x65)=""/101, 0x65}, {&(0x7f0000558000)=""/62, 0x3e}, {&(0x7f00008ed000)=""/163, 0xa3}], 0x3, 0x0) 2018/01/30 09:18:33 executing program 5: unshare(0x40000100) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x1) 2018/01/30 09:18:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00002a6000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000008000-0x1000)="") io_setup(0x0, &(0x7f0000008000-0x8)=0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000eb0000)={0x0, {{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4440f1db}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/30 09:18:33 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000003000)="") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000)=0xb) 2018/01/30 09:18:33 executing program 3: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000024d000)=""/0, &(0x7f0000fc3000-0x4)=0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) rt_sigpending(&(0x7f0000907000)={0x0}, 0x8) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) [ 53.021653] QAT: Invalid ioctl [ 53.025901] 9pnet_virtio: no channels available for device ./file0 [ 53.040541] 9pnet_virtio: no channels available for device ./file0 [ 53.054495] QAT: Invalid ioctl 2018/01/30 09:18:33 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() r0 = openat(0xffffffffffffffff, &(0x7f0000002000)='./file0\x00', 0x40000, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x80000, &(0x7f0000003000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000004000-0x68)={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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x40, 0x20000) chroot(&(0x7f0000005000-0x8)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x2, 0x7, 0x6630, {r1, r2+30000000}, 0xc0d, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f0000001000-0x4)=0x0, 0x8b, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000005000)=0x1ff) 2018/01/30 09:18:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0x0}, 0x14) r0 = syz_open_dev$sndpcmp(&(0x7f0000a20000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x371a00) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000f51000-0x71)=""/113) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000be0000)="910e32efcc5153f11b0799f57c6b1b641c87d1529dcfcbd606c5ea5078f7dec12c5bab5c7c4aae2fc1d785046651c11195e1bf707bd044b852d0e07567317b7b77fc730aed0f1b89331c1eb80fba66d293a879f10e76d985d77d831de1d26376be95d8152a6d506c89a26909a4bcd49b3c4f142070013fdaed2859916091ce3f58106bbcd54e44355d") setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0xfffffefb) 2018/01/30 09:18:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000de6000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000400000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003e0000-0x4)=0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c93000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) syz_emit_ethernet(0x3e, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, ""}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/01/30 09:18:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 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) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000fb1000)={0x0, @in={{0x2, 0x1, @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]}, 0xfff, 0x0, 0x101, 0xffffffffffffc72d, 0x1000}, &(0x7f000090e000)=0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000039c000)={r2, @in6={{0xa, 0x3, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) [ 53.114864] can: request_module (can-proto-0) failed. [ 53.170046] can: request_module (can-proto-0) failed. 2018/01/30 09:18:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2000000003, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ptype\x00') pread64(r0, &(0x7f00008c2000-0x89)=""/0, 0x0, 0x80040) getsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000f70000)=0x0, &(0x7f0000399000-0x4)=0x4) 2018/01/30 09:18:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4000, &(0x7f0000001000-0x8)=0xfffffffffffffff8, 0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000070f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mq_timedsend(r0, &(0x7f0000eaf000-0xdb)="3c71df253b8e4d869290399f92c7611a337c429c13c6598023e55d67142ba62b813c60a3d98c8df67972d7f67d6028235b0b21961d758cccdcebedb05143b0a32c62733026bae24025f3dbb75d91818d317ceb48f03b0e54c83c772063544da74100dc22bac0e08d34e91529e7ea7ee2f8749d3c9e2610cd20bee3e64cfde6101ec2c066e481e7f8878809c8ab7feb6504265e6d1eeeb256a011b1c4d72b2b6dfe9bbb8c99437f02883380d02cfd3f7f8fc7045285aa96c343550c9a087e3939d129e1816c5fd36c4b451def1fa2e8f3053fb959a5eb3a6d3067e8", 0xdb, 0x0, &(0x7f000046f000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x69, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext={0xb6a4, 0x5b}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getgid() r1 = socket(0x11, 0x100000802, 0x0) getpeername$netlink(r1, &(0x7f0000019000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000abe000-0x4)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000a7f000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00007e4000-0xe8)={{{@in=@broadcast=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}, {{@in6=@empty={[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}}, &(0x7f00000ce000-0x4)=0xe8) exit_group(0x400) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000087000)={0x0, @in6={{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x7fff, 0x80, 0x8}, &(0x7f000019d000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000275000-0x8)={r4, 0x0}, &(0x7f00007ee000+0xed2)=0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000dbf000+0xdfc)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x1, 0x3, 0x1, 0x0, 0xa, 0xa0, 0xa0, 0x1, r2, r3}, {0x4, 0x8, 0x1ea, 0x401, 0x1, 0x3ff, 0xffffffffffffe976, 0xe58}, {0x7fffffff, 0x2a85, 0x1, 0x1}, 0x8, 0xd, 0x1, 0x0, 0x2, 0x0}, {{@in=@loopback=0x7f000001, 0x3, 0x3f}, 0xa, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x2, 0x0, 0x3, 0x4, 0x3f, 0xffffffffffff8000}}, 0xe8) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000314000)={0xfffffffffffffffc, 0x0, 0x8000}, 0x3) 2018/01/30 09:18:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000004d000)="612a656d31c8d16370757365743a2163707573657400") socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000085b000-0x8)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = creat(&(0x7f000013d000-0x6)='./file0\x00', 0x65) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, 0xffffffffffffffff) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000682000)={0x4, 0x0, [{0x80000007, 0x8001, 0x0, 0x7fff, 0x5, 0x20, 0x2, [0x0, 0x0, 0x0]}, {0x0, 0x3, 0x2, 0xfffffffffffffff7, 0xffff, 0x2, 0xd2bc, [0x0, 0x0, 0x0]}, {0x0, 0x5, 0x7, 0x8, 0x1, 0xffffffff00000001, 0xfffffffffffffff9, [0x0, 0x0, 0x0]}, {0x4000000f, 0x100000001, 0x2, 0xffffffffffffff0c, 0x400, 0xf8, 0x7, [0x0, 0x0, 0x0]}]}) r2 = creat(&(0x7f0000ec5000)='./file1\x00', 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffff78) statx(0xffffffffffffffff, &(0x7f00008ae000)='./file0\x00', 0x0, 0x0, &(0x7f00002c0000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c86000-0xc)={0x10000000, 0x0}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00008e9000-0x28)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mq_timedsend(r2, &(0x7f00005fb000-0xd)="", 0x0, 0x0, &(0x7f000085b000)={0x0, 0x0}) 2018/01/30 09:18:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004ae000)='/dev/qat_adf_ctl\x00', 0x80001, 0x0) listen$netrom(r1, 0x100000001) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f000000d000-0xe6)="3c6827e2d6045ddf2415f8fa4710d92f5a0b81e3178efa551eb4b91217ce8938606c811a6ec6158798b9134cb72cc3589a9dc53993e0968720aafc873c234b4b7d143ff6d6376db58af0993f50df0e6e2e832798746357d5b1db9d85f924ba3ba2509d00253f90c46c4852d6c8353921512827ecba3b1e260ab69952019b3564831c30b69f9195ef06def430dbeb76f84a12f1af0f1d36d1133779341d37a76c4fee8ec3f6169db89525749d74350c1ac6c0232675d6df8532289494f63f79fce164fcd43a87eb2d9eb3766fe15d8b963d57aeaa1f7248d9a58c1a36e8e3e131236b773ea14e") seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockname$ipx(r1, &(0x7f0000e9d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000062e000-0x4)=0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00005db000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00001e9000-0xe8)={{{@in=@loopback=0x0, @in6=@dev={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=@dev={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}}, &(0x7f000026c000)=0xe8) connect(r0, &(0x7f00008ff000-0x10)=@can={0x1d, r2, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000089f000-0x78)={0x2, 0x78, 0x97, 0x2, 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) arch_prctl(0x1003, &(0x7f000099e000)="9617d34041279923a53a363c707217791bf330f0ed4f4ad653681a513a14c1d1d6e5363f0400121e280d287ca45220f48e7195922a81d2d7a09752dba11cfc9f62b4df84b24b503847e8889ba67c28d5155637b2574338768334435c474739e03938445afadfdf2fbc081df83d6099fdb4541b52de71355ad3d0935fbc8b443424f0dd14971b455aa0bef448567159b0f60c7e1e7da56a18bc69305e5bce8538c28778bbb30ada7326") setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000060f000-0x4)=0x2, 0x4) 2018/01/30 09:18:33 executing program 5: mmap(&(0x7f0000000000/0xaca000)=nil, 0xaca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000065b000)={0x0, @in6={{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000aca000)='/dev/amidi#\x00', 0x5, 0x800) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00004c5000)={0x0, 0xcc5c}) 2018/01/30 09:18:33 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x20000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000007000)={{0x10000, 0x400000008, 0x3, 0xfff, 0x3, 0xffff}, 0x4, 0x0, 0x1}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000000c000-0x1)=0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1cf}) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000004000-0x18)={0x4, 0x100000000, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000)={&(0x7f000000b000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/30 09:18:33 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, 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) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000076e000/0x2000)=nil) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000e06000)={0x0, 0x0, [0x0, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000005a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$bt_rfcomm(r1, &(0x7f0000446000-0x9)={0x1f, {0x52c, 0x9, 0x0, 0x2, 0x390feb1c, 0x8}, 0xffffffffffff2a3b}, 0x9) shmctl$SHM_LOCK(r0, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) 2018/01/30 09:18:33 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000edd000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b61000-0x9)='/dev/vcs\x00', 0x2200, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00004c0000-0xc)={0x0, r0, 0x0}) inotify_add_watch(r0, &(0x7f0000fb3000-0xa)='./control\x00', 0x4000036) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f0000fb5000-0x1b)=""/32, 0x20) 2018/01/30 09:18:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f00006d9000-0x1)=0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00003b6000)={0x0, 0x2, &(0x7f000005e000)=""/9, &(0x7f0000fb1000-0x80)=""/128, &(0x7f0000f8b000)=""/4, 0x0}) r1 = syz_open_dev$amidi(&(0x7f0000423000-0xc)='/dev/amidi#\x00', 0x1, 0x161041) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000f54000)=r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000700000)='/dev/cuse\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000967000)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x40) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00004b6000)=0x400, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000faf000-0x4)=0x0, &(0x7f00004a2000)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000a82000-0xbc)={0x7, 0x1, 'client1\x00', 0x1, "3c1fb0f341d237bb", "f3e23f77c83394e8f5e492629ee5e5cbca779fb1fb3a77780ca49769dd09ebcd", 0x80, 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]}) 2018/01/30 09:18:33 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000061e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0xb64}, &(0x7f0000b2f000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x1, 0x664, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000007000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000014000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000014000-0x4)=0x14) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f000000f000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) 2018/01/30 09:18:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, r0) sysfs$2(0x2, 0xb5, &(0x7f0000891000-0xc1)=""/193) socket$inet6(0xa, 0x7, 0x6) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b3", 0x1, r0) keyctl$update(0x2, r2, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r1}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000a3e000-0x6)={'rmd160\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 09:18:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x0, 0x0}, 0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00006e1000)={0x0, 0x10000}, &(0x7f00009b2000-0x4)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00003bc000)={0x0, 0x0, 0x10001, 0x7}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000456000)={0x200, 0x6, 0x9, 0x200}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000c69000-0x20)={0x2, r3, 0x0, 0x7c87a9c3}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00006fc000-0x9)={0xfffffffffffffff9, 0x820b, 0x1f, 0x7, r2}, &(0x7f0000a39000)=0x10) readv(r1, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) 2018/01/30 09:18:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000059b000-0xb)='/dev/audio\x00', 0x800, 0x0) poll(&(0x7f0000c78000-0x28)=[{r0, 0x0, 0x0}], 0x1, 0xff) syz_open_dev$dspn(&(0x7f0000b76000)='/dev/dsp#\x00', 0x100000000, 0x600000) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000e7a000)=0x8001, 0x4) ioctl$int_in(r0, 0x800000c0045002, &(0x7f000070a000-0x8)=0x0) read(r0, &(0x7f0000873000)=""/86, 0x56) ioctl$TCSETA(r0, 0x5406, &(0x7f0000cf0000-0x14)={0x7, 0x5, 0x200, 0x2, 0x4000000000000, 0x10001, 0x4, 0x40, 0x200, 0x5}) openat(r0, &(0x7f0000f98000-0x8)='./file0\x00', 0x200, 0x112) [ 53.284541] QAT: Invalid ioctl [ 53.298808] audit: type=1326 audit(1517303913.258:280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8369 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 09:18:33 executing program 2: mmap(&(0x7f0000000000/0xfe000)=nil, 0xfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000010000-0x9)='/dev/rtc\x00', 0x400100, 0x0) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f00000fe000)=""/141, 0x8d, 0x162, &(0x7f00000fe000)={0x4, 0x8, 0xaa5c, "01a3a1e7b1cd", 0x1, 0x0}, 0x10) syz_emit_ethernet(0x1e, &(0x7f000003f000-0xc0)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x88ca, "6fe9203cc7d078422394090928c525d4"}}}, 0x0) [ 53.365464] QAT: Invalid ioctl [ 53.386630] audit: type=1326 audit(1517303913.258:281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8369 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 09:18:33 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) io_setup(0x3c, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000003000-0x1)=0x7, &(0x7f0000003000-0x8)=0x1) io_submit(r1, 0x1, &(0x7f0000b49000-0x30)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r1) 2018/01/30 09:18:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000032f000-0xe)='net/protocols\x00') perf_event_open(&(0x7f00007fa000)={0x3, 0x78, 0x1, 0x1, 0x2, 0x7fffffff, 0x0, 0x101, 0x2004, 0x8, 0x8000, 0xbc36, 0x8, 0x1f, 0x40, 0xfffffffffffffff9, 0x80000001, 0xad77, 0x6, 0x558, 0x5, 0x165d0b2b, 0xffffffff, 0x200, 0x4, 0x6, 0x5, 0x4, 0xa0f, 0x7fffffff, 0xff4, 0x3f, 0x8, 0x100000001, 0x9, 0x80, 0x7f, 0xd8, 0x0, 0x3, 0x2, @perf_config_ext={0x1, 0x400}, 0x8000, 0x0, 0x3, 0x7, 0x76, 0x20, 0x268, 0x0}, r1, 0x7ff, r2, 0xb) r3 = fcntl$dupfd(r0, 0x0, r0) clock_gettime(0x0, &(0x7f0000044000-0x10)={0x0, 0x0}) futimesat(r2, &(0x7f0000c6a000)='./file0\x00', &(0x7f0000e1f000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}) write$evdev(r3, &(0x7f0000145000-0xf0)=[{{0x0, 0x0}, 0x1, 0xcb, 0x2}, {{0x0, 0x7530}, 0xd201, 0x6, 0xf}, {{r4, r5/1000+30000}, 0x8, 0x6, 0xfffffffffffffffa}, {{0x0, 0x7530}, 0x3ff, 0x7f, 0x5}, {{0x0, 0x0}, 0x8b8, 0x1, 0x0}, {{0x0, 0x0}, 0x3, 0x2b, 0x0}, {{0x77359400, 0x0}, 0xffff, 0x0, 0x81}, {{0x0, 0x7530}, 0x4, 0x6, 0xffffffff}, {{0x0, 0x0}, 0x1f, 0x80, 0x8}, {{0x0, 0x2710}, 0x3, 0x22c, 0x3}], 0xf0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000f94000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=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=@loopback=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}}, &(0x7f0000795000-0x4)=0xe8) bind$can_raw(r3, &(0x7f0000461000-0x10)={0x1d, r6, 0x0, 0x0}, 0x10) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00006ec000-0x8)={0x0, 0x80000000}, &(0x7f0000009000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000813000)={r7, 0xa0, "7c6340090a2fb578f956132fde2984329af30ca1109ee1d62d754caeba3a0eb25ec45cbdaebc3ff0710000660d5a95933cb1673e87f75cae3c08bfdbc34299733b894290d11bd81abff2d7b9292fd53c6dea5b8c15c7f5a46fa93941f133872cce9dc3933572ef13bd527ccb640a98bc1ec56f42c7ee3e182b4cfc90200099668448890925d3a108feb9c3341c82907dff755d887a1d00459fbf400e299056f6"}, &(0x7f0000c99000)=0xa8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000054f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f00004eb000)='/dev/cuse\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r8, 0x80284504, &(0x7f00000e5000-0xc8)=""/200) 2018/01/30 09:18:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000d75000)=0x3, 0x8a) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b94000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000d75000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/30 09:18:33 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d68000)='/dev/autofs\x00', 0x20000000020000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000001000-0x4)=0x8001) eventfd2(0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) write$eventfd(r0, &(0x7f0000555000-0x8)=0x0, 0x8) 2018/01/30 09:18:33 executing program 5: r0 = socket$inet(0x2, 0x4000008080a, 0x0) write(r0, &(0x7f0000850000-0x67)="", 0x20f) r1 = syz_open_dev$amidi(&(0x7f0000bb2000)='/dev/amidi#\x00', 0x5, 0x14000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000001000)=[{&(0x7f0000000000)="f38246498461457d2c5ca72ca9d7df869539f16ae16b4b8459c61d80dc97a8bcb7a697c880018bde33ebc4f1f2b487f15567b5b27999acc7ed5f652922965c4e9c3d7adc2a8b729187e1e98d3a5119b1bc6b44d84a24176f21bfa152c7d9eb148066ac42a92063e212c4802fa1c4d6f44df88eccdd92ea69fb66c4d2cf40733676f9251a389b8cf4c97d605384aeae484740555dc2a162b9f851345b6afc63", 0x9f}, {&(0x7f0000002000-0x9)="47a45ef07e7084ec1e", 0x9}, {&(0x7f0000000000)="3d0fe845d59a2a46d72c0136a2a1b2399d660cd9498352859d677ded1d2c21a3565648d80f0277fd1fe539432ede8420b4a7eefb514f1110cad7fcac04fa9f5951bb9b48d7115e5c7b315eca7f6a4ff9c2d2162469c9a08da55b7b903422c8b25d14f5a47be0e24e5273cce4d0cd380ac1f63f4a8b9836b5981c735d05b643ae53a8e22dac7673b1ff70f7b465a7a5db8084da134361601505994674afa7e6cd7429f425d7864551a4ffb6475d7b2020bad19e862fb5ab2d1f0fc4", 0xbb}], 0x3, 0x6) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a54000-0xc)='/dev/rfkill\x00', 0x401, 0x0) r3 = openat(r2, &(0x7f00003d8000)='./file0\x00', 0x7d, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000000)=0x8, 0x4) [ 53.386648] audit: type=1326 audit(1517303913.284:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8369 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=233 compat=0 ip=0x453299 code=0x7ffc0000 [ 53.386663] audit: type=1326 audit(1517303913.284:283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8369 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 53.386680] audit: type=1326 audit(1517303913.285:284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8369 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 09:18:33 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f000000a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_addrs=@can={0x1d, 0x0, 0x0, 0x0}}) sendmsg$can_bcm(r0, &(0x7f000000a000-0x38)={&(0x7f0000009000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000009000)={&(0x7f0000006000)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x77359400, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "e1c75c1224c7a40a"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = dup3(r0, r0, 0x7fffd) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000000b000-0x4)=0x3, 0x4) 2018/01/30 09:18:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000d4f000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000c95000-0x18)={r1, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00008bd000)={0x118, 0x0, &(0x7f00005e9000-0x118)=[@reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x20, 0x30, &(0x7f000037d000-0x20)=[@fda={0x66646185, 0x0, 0x4, 0x12}], &(0x7f0000a8f000-0x30)=[0x38, 0x0, 0x18, 0x0, 0x38, 0x20]}}, @reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x18, 0x40, &(0x7f0000346000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000916000)=[0x20, 0x78, 0x18, 0x20, 0x78, 0x20, 0x78, 0x18]}}, @enter_looper={0x630c}, @acquire_done={0x40106309, r1, 0x3}, @increfs_done={0x40106308, r2, 0x4}, @enter_looper={0x630c}, @reply_sg={0x40486312, {{0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x28, 0x10, &(0x7f00002bc000-0x28)=[@ptr={0x70742a85, 0x1, &(0x7f0000bb6000)=0x0, 0x1, 0x3, 0xc}], &(0x7f00003c4000)=[0x28, 0x38]}, 0x0}}, @dead_binder_done={0x40086310, 0x4}, @decrefs={0x40046307, 0x0}], 0x9, 0x0, &(0x7f0000610000)="9f9dd88ce74531e169"}) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)=""}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000621000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00001b8000)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x48, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825"}) syz_open_dev$admmidi(&(0x7f0000519000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00003e1000-0x30)={0x98, 0x0, &(0x7f0000fa3000-0x98)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000cb5000-0x18)=[], &(0x7f0000768000-0x20)=[]}, 0x0}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000f75000)=[], &(0x7f0000feb000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000726000-0xfa)=""}) 2018/01/30 09:18:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ba0000)='./file0\x00', 0xfc, 0x0) fstat(r0, &(0x7f00003b4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setlease(r0, 0x400, 0x0) open(&(0x7f0000ed0000-0x8)='./file0\x00', 0x80, 0x40) r1 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000a8d000-0x2)=""/2, &(0x7f00004c3000-0x4)=0x2) 2018/01/30 09:18:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000fcc000-0x4)={0x0, 0x0}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) write(r1, &(0x7f0000c11000-0x1)="", 0x0) 2018/01/30 09:18:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000070c000)={0x26, 'hash\x00', 0x0, 0x1, 'sha512-ssse3\x00'}, 0x2c1) r1 = syz_open_dev$dmmidi(&(0x7f0000684000)='/dev/dmmidi#\x00', 0x2f, 0x40) ioctl$sock_bt(r1, 0x0, &(0x7f0000a7f000-0xc8)="960563ee96a08b6a989d0248241451f3c52ac58bb8d796ba77e0c1dc8c1662d2778ffa9f64c02da49f6712607ef9d648fc9e8d584e171309d3d7de82edb1534164aea66ee03bcf2f64ba500b53ee29f64cb7172a35f37adb8eb529c3614e4ff638aff5778c5d87483a9ff5a2b59031f7e3cbb718cace3125b4b5b2b897fe549a03b2c7cd85be50f1d38c7262bb96efb9ae542167b20d52ae1a6426d13fe6c36966bb53390791ad45d13fc0940065bdd7d458c9f0b15d87f56214350dc9a67d76e71fa6100f638c30") r2 = syz_open_dev$adsp(&(0x7f00004cc000)='/dev/adsp#\x00', 0xa03b, 0x40) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000fbd000-0x4)=@int=0x3f, 0x4) r3 = accept$alg(r0, 0x0, 0x0) fchmodat(r2, &(0x7f000019c000-0x8)='./file0\x00', 0x90) recvmsg(r3, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[], 0x0, &(0x7f0000bdb000-0x2e)=""/0, 0x0, 0x0}, 0x0) syz_open_dev$sndpcmc(&(0x7f0000479000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40000) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000380000)='/dev/ppp\x00', 0x109040, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r4, 0x4008af14, &(0x7f0000d3b000-0x8)={0x2, 0x200}) 2018/01/30 09:18:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$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$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) faccessat(r2, &(0x7f000062f000+0xc9c)='./file0\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) sendmsg(r0, &(0x7f0000bf2000-0x38)={&(0x7f0000024000)=@hci={0x1f, 0x80, 0x3}, 0x6, &(0x7f0000b9b000)=[{&(0x7f0000eaf000-0x13)="863c47540010f93e30990f2bbfe226a7d8eba7", 0x13}, {&(0x7f0000cb9000-0x8)="0b9c7900bc5981c4", 0x8}, {&(0x7f0000167000)="f4ee8b408ab886bc83849f7d25bc136346db3b86", 0x14}, {&(0x7f0000e14000)="14e95aa3a5f777a75a33baceed1509e49884fceb6a64da916e61e21561386d8560ebb41db2830ffe5f99d5c17be762e9d2aa588a04bf4620dc8a376785bfd18c8bbfdac3cd545718ac388df4df7f7079defa67ddbba87d6b2c1689fe15d14af68bb41a40d911a81c68ed96f97c8d5ea4e3a9733b16f403778496c0ec03b2240aaf861cc66d7953533e4e26130974516384f0c2ca75362d61b3514d3f3543d1f38332", 0xa2}], 0x4, &(0x7f0000b2c000-0x310)=[{0x98, 0x109, 0xfffffffffffffff9, "94f04a857d264d35d7ae418934a3b73963ebad87f04aca138e322caf947077518e10cee02de9e9971782f0f8fe1a8bfbafea8143056b0778669ce6c467d9914527f229d7a81b2970f530ab3c07d79ff70ac213b76d4f8ee9a69b077818a8db1eb9d095a89bb99d857cb4412f0b2295fc714f4ffa5ccb371089188659c289d722665cd4461c328a"}, {0x108, 0x113, 0xfd, "f0815b134645842eaa3d3f865ce9c390177b16d9770c7d0a09652bbdc95b0a52bb09f83e97289cb61fe120f4c7461be55c78865da14a25790fd10bf130a3eddb10a1dc5ed5ecf3f80e5ac01abd04c9150734cc588edec297bf66738e1a6e478662797326480349e95a304fb3b5376df04b4ea3dcfb1d50779cdb4fb49dfc1d5430ed082073cfaaec451d29c2100813ad7a1119c80c79838e92adadb09c4a22b8f20dfd50604d2699179aeb7b690d001c8faf81edd82adff108b25f6dbb15a7d8572f788d74e4dad54c526133d83aefb9d8171b0d11e8db40ae8eb55ffddc2eb30fc541abe55d67a25b191bb21da7bf88355705f9"}, {0xe0, 0x10e, 0xfff, "7b50c3d15dbd422a6d8aeec1642845c3503bccbde2865a358bd0bf26992a01e03b3872afd1a7652286efa1e928a834bfe5e32a6bda53f8610a3b80cdd4127aca2be3bb115b1e1d328763e27b647c346333fced2b13c55aabc484991a9bde8b59202db36d5a4c6e5e33119e60da6bd616c4f28f8ffc245ed493e0e6e56af38e48150cb33b3ad577abaf1b7f84c3efb3f021cbb584c80d7681cff7f4a446897d816701b96040dc15edd4f1179d707b1280501aa55e4b8f9690f78d9bcd693b0c95bb48e2cee470e1ab92"}, {0x80, 0x11f, 0x100, "3c269c41c861e5209f1a07ef42fe2db18bedfd943cae2a42fce0589b5934a6aecd9141cc3ac20c71aad4b3a700238e7e79f2f253f8dffbceb273d5aa91c5615c3307d707a81c4ccc2df53d03e86702b8e4d275e4d42c4d57231963b6fac47e2419840edf40f5a2eadd11e763"}, {0x10, 0x6, 0x4, ""}], 0x310, 0x40000}, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8) listen(r0, 0x0) [ 53.386695] audit: type=1326 audit(1517303913.290:285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8369 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 [ 53.386711] audit: type=1326 audit(1517303913.291:286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8369 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 09:18:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) syz_emit_ethernet(0x4e, &(0x7f000099e000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x0}, @ra={0x5, 0x2, 0x6}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f00004b1000-0xc)={0x0, 0x1, [0x0]}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f2e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000066b000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000ea000)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={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=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000930000)=0xe8) getresgid(&(0x7f0000f30000-0x4)=0x0, &(0x7f0000374000)=0x0, &(0x7f000089d000-0x4)=0x0) r5 = fcntl$getown(r0, 0x9) stat(&(0x7f0000b85000-0x8)='./file0\x00', &(0x7f000095e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000090000)=0x0) getgroups(0x5, &(0x7f0000f27000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) sendmsg$unix(r1, &(0x7f0000324000)={&(0x7f0000ceb000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000417000-0x70)=[{&(0x7f00008bf000-0x1000)="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", 0x1000}, {&(0x7f0000404000)="f7112f6f63dbd5c51d260e85594e04970e13de554c842ad100f496a5e9b78dba555035739c3318c518f5d984440c2b33e89901be227c573cc9e74bee28996b5415fd209a471ac3d021dca485681395190f599317e42782d6ac34f43fac8dc332939c1fa6d568eba6a031939ee27219b575989c48b361a144782f5c8d4a898b1ec3", 0x81}, {&(0x7f0000c6b000)="", 0x0}, {&(0x7f0000ee8000)="e4393657785dbb501f4c95cd7f40ef8fe0b1a6c64bf5589c86bfa309789bd2bd02da64356dac7f9df9edecf6fe735def976d618d9b159b55523fe5acc431de7d527320bc9e34739ee5980f7936f0dac82dfe750b6eda856c7efe82d9f452bf28b0ab12316901c0ffbf389f", 0x6b}, {&(0x7f00006df000)="c4cee00b9fa6fa508db184202aa16ab81f5393dea6a803b925d42d10df2fee7dcad0dca7d37145681857b0eb", 0x2c}, {&(0x7f0000fab000-0xe9)="6559bd8487d5726bcc003c741af00b2896d36a5fa486a622b12a6e605479bbd45b9aa5145279a8370fedb98686a90d3cc0063cd215785f4c66322dd3355c6d5e1df5653978800d48d9a56d1d0edda4b5764abfa27fe21e6f9fb4eb06e4adce40bf1d0d56be6904805a6723f06a0d29f828c9a4d0ba5db99458eeb9b15b7989909befd70535372d37faf018aefafa1963d0f4384f893153d4a55d5b4ff5b2aaa4267a25c899b960d6eeca68b6a3e6fabd5c7206c5bde91926798346897ffea62d555121597ceec9f44270e623fdf19b03c6cbfbcea8a8ca9997a7852839b16fa2dc197b15188326d796", 0xe9}, {&(0x7f00003be000+0x937)="0cae1a63979ca034bcedb0e831a5ef57ad5a24d572e44d1dfafd8fb0a8da772c304577455cd32682dc6a508fd8ca589c7f976b65126097c21815c4f5885cd9e16d4bdc91b643c1dc840cd40be0950b025c4157154f", 0x55}], 0x7, &(0x7f0000c3e000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0xb8, 0x80}, 0x4880) 2018/01/30 09:18:33 executing program 6: 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, 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) r0 = creat(&(0x7f00004c8000-0x8)='./file0\x00', 0x45) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000065e000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x7) bind$inet6(r1, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x4}, 0x1c) sendto$inet6(r1, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000dc2000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000ebc000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, r2}) 2018/01/30 09:18:33 executing program 3: mmap(&(0x7f0000000000/0xf16000)=nil, 0xf16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000f16000-0x10)={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000077f000)=0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r1, 0x3, &(0x7f0000f17000-0x4)=0x2) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f10000)=0x10000, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f000086f000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/30 09:18:33 executing program 2: mmap(&(0x7f0000000000/0xdfe000)=nil, 0xdfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept$llc(r0, &(0x7f0000df9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000df9000)=0x10) r2 = epoll_create(0x1000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000df7000)={0x2, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000df8000-0x4)={r0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000df8000-0x1)={0x1}, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a20000)={0x0, 0x0, 0x0}, &(0x7f0000c7b000)=0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000a3f000)=r4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000df0000-0x4)=0xb, 0x4) r5 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r5, 0x4b4c, &(0x7f0000dff000-0x8)={0x9, 0x4}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000cd1000-0x8)={0x0, 0x0}, &(0x7f000060d000-0x4)=0x8) r6 = epoll_create1(0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000dfb000-0x20)={0x6, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000ba2000)={0x101, r7}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000df7000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000dfd000)={0x0, 0x4b, "ff4def40ed8d73eddda32971fb4bda28f16072b7eb155aeae52c3fd25896034f3121de6c74698dbc217fb15e85ae60e554ef35d20de0f92e30ebb5f9664bf51d3b1419cddb8e59a30e423f"}, &(0x7f0000dfe000-0x4)=0x53) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000dfd000)={r8, 0x67, "64a02659d0e4eb5d899c28b94a78467597d5f0be1cc7dd50a22a81ccf7e545f742695adfbf8dad28cb8ce31af9f7ab3d3d0e2639f492f93e8b59c941c0ad8e4be70490af7894ad2d8b7b6d2441f71e206c9e05099d274709e5c304b29426160184f1d806948fcd"}, &(0x7f0000dfd000)=0x6f) socket$bt_l2cap(0x1f, 0x3, 0x0) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x9, &(0x7f0000c28000-0x7)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/01/30 09:18:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000526000)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c3f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f51000)=0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000293000)={r0, &(0x7f0000976000)="57e9409d13d85302bbb8844b09d7e04b60b6c5353dd24c0ea73102522885841f90bf0bfeb00eaaa12d3644ca14ed75c31ea8134402cf4a13f9430cb907faf53125e63b90be9f26e64e52d73d28eab30b41846861f1ba397bc4bd513e9bfde8ddada346672b48a91607f3fc9884a5c13aa2615375f75f00029f7a47ab20d34ddf4f6e79b0f9e37d0f1ec46aa04bc3d9a1194715e1de9cab30cd6f5829324e4b1143c33025f91db4d30e173c333176812461ff5113f066d7b29c71a744be0f9fc2450e8c63fb80f50206eea33d4589eee86d7d62011c5f494799f984dcb8238f3389", &(0x7f000018a000-0xc2)="004921a84f64c11fdaefbad4619a4e5a2a26bf30f70e5b0fd3b21380ab450a907711f70923c40530f80dbec139d075de31ef815224e95e6a6ea263767abbbe99ac2e7bf20d94086c4661a39d9417df451aadfd6e8e591ac4573aa794e047666baa9039e51b566f76e612728685f9f2b53248972ffc0a96cd28b8a60860e734448d0fe470d08449125699fbf2cecf68bf3820539635d596e877031bb890ee629efa2519f347c92045b05a74720f0bfa3b7c599c9c4ad5713795bd559032ea6c8a1fa8", 0x3}, 0x20) unshare(0x8000400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000005, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x2, 0x5, 0x100000001, 0x0, r1, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) stat(&(0x7f00006b5000-0x8)='./file0\x00', &(0x7f00003a9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000313000)={{{@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], @multicast1=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=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000)=0xe8) r5 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a93000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e92000)=0xc) setresuid(r3, r4, r5) [ 53.665830] binder: 8430:8441 got reply transaction with no transaction stack [ 53.682407] binder: 8430:8441 transaction failed 29201/-71, size 32-48 line 2703 [ 53.704575] binder: 8430:8441 ERROR: BC_REGISTER_LOOPER called without request [ 53.731200] binder: release 8430:8454 transaction 15 out, still active [ 53.738056] binder: undelivered TRANSACTION_COMPLETE [ 53.751244] binder: 8441 RLIMIT_NICE not set [ 53.757522] binder: 8441 RLIMIT_NICE not set [ 53.764666] binder: 8441 RLIMIT_NICE not set [ 53.769362] binder: 8430:8441 transaction failed 29189/0, size 0-0 line 2728 [ 53.777123] binder: send failed reply for transaction 15, target dead [ 53.798001] binder: 8430:8441 got reply transaction with no transaction stack [ 53.805433] binder: 8430:8441 transaction failed 29201/-71, size 32-48 line 2703 [ 53.813302] binder_alloc: binder_alloc_mmap_handler: 8430 20000000-20002000 already mapped failed -16 [ 53.823940] binder: BINDER_SET_CONTEXT_MGR already set [ 53.823955] binder: 8430:8454 ERROR: BC_REGISTER_LOOPER called without request [ 53.836648] binder: 8430:8441 ioctl 40046207 0 returned -16 [ 53.836693] binder_alloc: 8430: binder_alloc_buf, no vma [ 53.836717] binder: 8430:8467 transaction failed 29189/-3, size 0-0 line 2903 [ 53.839243] binder: 8430:8467 got reply transaction with no transaction stack [ 53.839250] binder: 8430:8467 transaction failed 29201/-71, size 0-0 line 2703 [ 53.874844] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/30 09:18:33 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r0, &(0x7f0000002000-0x4e)=@objname={'system_u:object_r:devtty_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x3b, 0x33, 0x20, './file0\x00'}, 0xffffffffffffffa1) r1 = syz_open_procfs(0x0, &(0x7f0000006000-0x5)='stat\x00') statx(r1, &(0x7f0000001000-0x8)='./file0\x00', 0x800, 0x800, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f0000006000-0x10)=[{&(0x7f0000796000-0x99)=""/153, 0x99}], 0x1) 2018/01/30 09:18:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000076b000)=0x80000001, 0x4) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000d77000)="3be178a8e0b28eb76ff82d19139eea1edaefe98e42806c8c5adbc4c45368", 0x1e) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000744000-0x1d)=""/29, &(0x7f0000d0f000-0x4)=0x1d) 2018/01/30 09:18:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x8001, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000025f000)=0x0, &(0x7f00004bf000)=0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000342000-0x4)=0x1, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000e21000)=0x7) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="ba671368d1434e64c449605bdbbfca6d2b9f8be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdbd150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69613f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e65000-0x10)='/selinux/member\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000680000-0x4)=0x4ff, 0x4) 2018/01/30 09:18:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000341000-0xa)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00000b8000-0x20)=[{&(0x7f00005d1000-0xef)=""/239, 0xef}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x801) r2 = dup2(r1, r1) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000660000-0x4)=0x0, &(0x7f0000ec4000)=0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000089000)={0x0, 0x0}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000e2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f00004dd000)=""/171) r4 = dup3(r1, r0, 0x0) writev(r4, &(0x7f00008ba000)=[{&(0x7f0000ce0000-0xde)='I', 0x1}], 0x1) 2018/01/30 09:18:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xfc, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xff}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000f25000-0x8)={0x0, 0x0}, 0x84800) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000a1c000)={0x7ff, 0x3ff, 0x3ff}) 2018/01/30 09:18:33 executing program 0: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe8000)={r0, &(0x7f0000fe9000-0x2)="", &(0x7f0000fe8000)=""/55}, 0x18) r1 = dup3(r0, r0, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000fea000-0xf8)=""/248, &(0x7f0000fe9000)=0xf8) 2018/01/30 09:18:33 executing program 2: r0 = socket$inet(0xa, 0x801, 0x84) listen(r0, 0xfc0000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x80, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000002000-0x50)={{0x1, 0x3, 0x9, 0x3, 0x3}, 0x5, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000000000)=0xc) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000001000-0x4)=0x0, 0x4) accept4(r0, 0x0, &(0x7f0000003000-0x4)=0x0, 0x0) 2018/01/30 09:18:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80009, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00008ac000)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "7f4cae0473855f0dacf465e62572ac19fa58fe4e3c3e25e9c8e3ddfac150"}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2d8) preadv(r0, &(0x7f000026c000-0x50)=[{&(0x7f000043b000)=""/95, 0x5f}, {&(0x7f000064e000)=""/91, 0x5b}, {&(0x7f00008d0000)=""/107, 0x6b}, {&(0x7f0000706000-0xab)=""/171, 0xab}, {&(0x7f0000349000)=""/99, 0x63}], 0x5, 0x0) 2018/01/30 09:18:33 executing program 6: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000af5000-0x11)='/selinux/enforce\x00', 0xa00, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000202000)=@ethtool_pauseparam={0x13, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000066000)={0x0, 0xbf, 0x0, 0x2, 0x5ab2}, &(0x7f0000af5000)=0x18) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000af5000)={r2, 0x7}, 0x6) [ 53.880360] binder: undelivered TRANSACTION_ERROR: 29201 [ 53.899696] binder: undelivered TRANSACTION_ERROR: 29190 2018/01/30 09:18:33 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00006e2000-0x8)='./file0\x00', 0x300, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800) r1 = socket$inet6(0xa, 0x80000, 0x7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001000)=[@in6={0xa, 0x3, 0x400, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0xfffffffffffff271}, @in6={0xa, 0x2, 0x800, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x1c5ce00}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x80000000}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x5}], 0xac) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x59, "946bbbe5ed67168831a0aa9e1760a492a1efd02ee5adb2677449baa436eb6edaa1d088df292f02d0f128b4f931c7627731d9accce1e505c090626b748f05cc8026c4802966e5d1d95f90a66d02a1fb5e2d458f470618b7b251"}, &(0x7f00002cf000-0x4)=0x61) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00007d2000-0x8)={r2, 0x4da910db}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000159000)=@raw=[@ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 09:18:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000533000-0x20)={@generic="a3a59271e3c27d7a74e11054b5eb5f14", @ifru_flags=0x2}) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00006cd000-0x8c)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000644000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000fee000)={r1, 0x8000}, &(0x7f000088f000)=0x8) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00009d7000-0x10)={0x0, 0x0}, &(0x7f0000223000-0x4)=0x10) setsockopt(r0, 0x6, 0x101, &(0x7f0000748000-0x124)="0200000000000000000000010001a55eaf0d2cf653f13cc379d1e4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcd36e30ac10369300f6af7d07634832b9a5c0a94c07c0000000000000987174e81b1058d02f8001732017e2466a9fc43aea7126333596e115800000f9575d0400000000001f0000d113ebcb12c7291871363ea5100c4a0c2e9e5c4c14f16597e8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a18e6e976be1d00000006bd005ea1300800d6a40200000000000800bbfbcbca", 0xd8) 2018/01/30 09:18:33 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000022000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000021000)={0x9, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000021000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f000001d000)={0x10, 0x0, 0x0, 0x400000}, 0xffffff7d, &(0x7f0000011000)={&(0x7f0000021000)={0xffffffffffffffe6, 0x1e, 0xd84eecbcdd442381, 0x2, 0x0, {0x100000000006, 0x0, 0x0}, []}, 0xa2}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 09:18:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f0000a19000-0x40)={0x87, 0x3, 0xffffffffffffffd7, 0x4, "6cec005d33ad08c6df84f159355995277ea85f4e8873b5e65295cdf24e00ba8e84d38d12b480c982b1554523", 0x1}) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000abf000-0x4)=0x1000, 0x9) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lstat(&(0x7f0000337000)='./file0\x00', &(0x7f0000026000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000075f000-0x4)=0x3, 0x4) connect$inet(r0, &(0x7f0000987000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 09:18:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f00006e7000)='/dev/input/event#\x00', 0x20, 0x101002) accept$packet(r0, &(0x7f0000b37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000035c000)=0x14) r3 = getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000082b000)=0x0) lstat(&(0x7f0000a0c000)='./file0\x00', &(0x7f00001f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f000009c000-0x38)={&(0x7f0000668000)={0x10, 0x0, 0x0, 0x450000}, 0xc, &(0x7f0000913000)={&(0x7f00002b0000)=@getlink={0x17ec, 0x12, 0x50c, 0x7, 0x3, {0x0, 0x0, 0x0, r2, 0x100, 0x80}, [@IFLA_PHYS_SWITCH_ID={0xc, 0x24, "9df39a77d344df"}, @IFLA_VF_PORTS={0x170, 0x18, [{0x16c, 0x1, [@typed={0xc, 0x4e, @pid=r3}, @generic="9cdd66076edfa425514922cc8653e0a888bf280bc49e9c4bece0ee22b52d35a76ea4cbb94765dee697e23b258011abbec6757dd2ade126e4a1b966e5393adbb7c0ab3160365ca4c1f52662435dabdf2a3c", @generic="af0e49d9b96420733b87cc8ed55a15285d4a7865dd54e24c16334a895168098265045ff55b0cfc39c4212086cb507542d5ed267a3a57609fee2ffab782559dfc8cede9ca0f8ceeefbbd8b461c5f3294453ededa473c13d08285e5c7cd2be4b9b3f118ef5878b72598af106", @generic="d10d464312e9be089445269441ad7074c7f2084e2175346feb632d033f173d2fccddcfcc84a3e7ea5a0e9b6e834b7820c5520d6fadf7235e8569dd1ca509602393bff010a94a6a3204bf31977ce2e490883690632fa917ae1f7792499e73c3", @typed={0x14, 0x51, @str='vmnet0nodev\x00'}, @typed={0x1c, 0x3, @str='/dev/input/event#\x00'}, @generic="8b1761ceb1785bafb7256ef428f1"]}]}, @IFLA_PHYS_PORT_ID={0x24, 0x22, "67ab55efb5d596b4481f413f2b5e52ffe63f50cd0c4151b0c00d3cbf07b4c1"}, @IFLA_WEIGHT={0x8, 0xf, 0x1}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x100000001}, @IFLA_XDP={0x15d4, 0x2b, [@nested={0x13f8, 0x1e, [@generic="ff316d2f4d7fe7cd66fc19ac574f3beefe1d532ca08201a256121fc5e5ee6114223db7c7b74abad88f08141005c9ed8f28d5e46bfba6c67587b7c755764081afb21a17e260acb9f752868e4c9ba522ac8f3368f19c38a76f2bb176f817febde303aea767e7db3f1a1f172c82b86cfdb90d31f8b3856a0aec3246daedec51112bf525f488ffe34390b9a62b741ec3893358d52952d5e7a31576d3e0f614154128b7d64bfc70832445b0c46496883abe", @generic="fd64fbda645dcc34abeebeabf9c92ca48309e8a34f2d0a98d916bb1cc429fd818dd16e1a3594da26dfd614a5951fd3e71128f203ef69572d319fe3c26af5af236596928ae209fdc62c16e7a920452c1ed96ad910af276ec09c6a20862db767bfdc9f9084db8b8f5c237cf0b4fa1a193acbdd9850904b7b0f763f3820762da2f898cdf01594323d6c5df75d1cfd3819793deded60ab256ae3c4c48e3b62a1357e6a8d253699e0728dddeeec8ad41d63118805ee2826903a3b3d65e7d2d77144c9a2d0ab3ac82cbe93d8698be0ca5936dfef434ec57b99e2b9d24c477643174f6285c6954626557978afbfb94557cbe0c949f144dd36c48bab43cb5942", @generic="f40618d94050a8e998afbfa523a842b2f11cc2b709491154f09331589bc89fd38cc816c9d8b3f97874caddd6edb3400be1121607ff7d653df1d5ff4ea6ee34", @generic="52461634c92c3f5bdaefeb9837455f804c5f7883d3d4e1f34b00386c2fd04380a71c526b5edf932e919312321367d22788f58039b12143a442be30e0596c18210b2e655cd19c2cd0837cf7272bee6dd1da4b1b2bc37d182d8606f789559c0681a0bbeeeac9086e1f11b76aeb61d3a2aeb80c0d0400dc8c3a353e2779d23bb63d2987efca7ca25900225448e6faaffc91591a66135835d3a4de337970f22f1b4aeaea153a0351a90f498dc925f5326744e5724f3d79db07c54a64dcf1e6ff49bae529eb4c617501a35aca16251c2fe65bedf3195a6fc0161a682ba2ddb573aaa4a22dc2f57c582fde7f8269c7bdc4c715c8f90c696d9fa3e8e9a060200c153534e7feab14f3381de8e9148fcfa50bde933fd56a5ce58e91d6e414ad51123343c37c26c3d650087fd0b1f7f90198d3534d694a6b8075f7b8aae9ad573b2f94f5a496a22a1414d7011ab8e8534fb3407e40130f1dcfb4ffcecbb346e6edd74e540363652e24298aaa2e142f273cb67375705ab06a155889a5d84098e5225220b0413e3de898935c00082bea3842920d0694d67a183a468c19993843ca7688f247c9816faf9950c492cb01fb31b1896b6d08374b953aa5e7166e9e84ef6b5b749df46a1c0c2fb007b8f6b1d539fa55f7884ea90e507b879cb3678a2ca2886ae6d1b70728bc4519039980a648f5fc149562edf367a95bd7362b7c26f6c681161f4a8eab0e2061e3e64e63a22ff72c01d65f2679c43470a09f7ce9412c2d100e9a11f66d7f2613457d3d507b07bcf0030350067b8570d52a409bb0284dbf99d4259c6a1642fe65f8e9c29580d661984711a70bac95208f5206ac01695fd788e14a0fd1862a43e7fcf45aa8bb9fde1e3236cfa063dce901f90a7df62e4c9c560df9f41d8dad1bc9f4ebb7366c52caf88925483937bf7699bad70142c65bca92aeab2f12c33cd6e9d7735d9c16306bf564f6c422159c9a731769f219d2f984874e8fec0dc325355e4214072726096f503efd22550077200c0c3c41ee34d94f0c350b35b1d598d9cc1ee19dd6bbd3139c3766772ad26d3b157beda878b420b9e82b2fdf4dd708a2adad81457409ef1cbbb37e633000fa4c993debab99c87f21de2b4b914550641196e6a142d7b458514a3ff4f5ffea86da95d35b98a57b1de57263ada8f2333d7bed2d5a1f1b3392147d5d9c3a646423ab6b059cd2ab35e1f76ead7d458e0958aa14c870ee9615f82f7d94c0de4ea6f18629758dca3fbd69f0f15175fa4bc727b2390978db2eee284e352a61465d67f82e91c0ac96a1e3c38ef98c7ec9dedb61d38b70bcf1ba2b1aaa7ed22dec4321e00b8be8a53f11e3fc1d4243b9fa288843c1c4fdc1980749f9363bfac40047be2e3b8de7e7ed47bf0b2bc271ef3f6193e810b3690c446dd86d1be21a3ca00c2bedd32059377bd51985499c8f7f30f89a81078cd90eb9a973e5d24253983817996d434795c3f0e3f9f85a77305072cd4c0c2afca0f6e25d6f017976d6b3993a54a0e099339908cc0456e0bb3011acfd28a7ccf3996cdc3fee7119fa07c69b9c59dd98532358d64512f9132b9ca82ae57284858e51540075db2d0df9440da4be533ec84ab3445930c243093d17a5b64bcecc04cba7b3de46467a59f4f4a27b75d138fcdd7aa529047caec1235ac6cb5d9f665e277b83421678445bd60a34897674fcf126911dbd5a1a02a28cc9e1fe736d64c7087f434efab0c21a4f7912595d047145bace7bb8c654e5504334eee18df5d9f72f799f1e599a8903b4e7b92876200981ca8a6a4f0bc9a3ffca8d494e634802d7aa93b7d49105847aae9254a1459535f41ef6cb278ba3f86c20d240a6fc3dcecb855c9ceb17ec6949997453a672456d193639e2e41637bf0eae820b656fd22d6dff7ad070c3a017f31822a83c7e6a64bc47e141e59060a759452ae61373a5fb8a46d568cddf342eb5c7a900d82be0bf1dc27afdeec9f4fc0b3845d552f42365d4aeecf51c0e88148e49320da5a1d2a862d7273f585a632cecbca19d94afb24c25293799c15d96912b1fc0952a2f804bd163c44d2e77f770b2095350c293ce1e10b99680b4d353497f364ca730a564f48e3d9649820c63a1b36cc5735e2184b7ab4f33a9aaa6efa21a7aa47b4c4986246bb8db0f40011d28839033b19704d8f495f2877c257a257322d2f8798d6f44548dc050d2c8b78d23c7be678c7c298957f9f2e08ed37084d93367e4d288642a785cb36d49e3ab22182bba88b4b4395b552083427d4fbd8452a128eb2218905da64dc736f5a68a49e9b3839752a1d6ff72f096559aeb587532eaadde63feade0e8431f0ac64cc6d88ea5e6181cce24370abcbeb85c5b5dcb6e73e2ecde0fa69504ff0848f5c2206469d0bf5ade0acd489e9cfc44037f47cb7d27f3823d39ee8c4ba048820ddfd357aabcc7c7eb7b9db406da23b8c4c30aa50569f717f70f16d19769c3fef0b077175c8697dc03f3fe7268bf35f07490c986bd95a70e41e82f59809426f45dae2655b0c6744070d8ebafe44be63b1d26b84678fe8ec4bd270c00c91b270f45d63f7dc800ebb3f7edfad40c5c0c039fcd7979a87340d0c1ea819bce11c76e98552756d41d6756c6607e3e22a7d6538ba27e3526cd1374b12bd543dd20abee91881861841d2e72398660933450e17e0b87ac0fc39746d73897360bf490e7627d258e51e253bcee845f3b7cac6d9fbcf5dd393021281939be8f13915140f5a09d73921dd91cf5ee514de2d4030379d9b9b962375882f267965c753105e57d3d2a93dfef25c351da96b0dee9179175b150ed13010d7166c79f165b5dd2c85420a68db707b13daecd6aec327ca64555b91afe398ba5a5b8a482a4c5a6d540e77449cef4f6737a3644a3f19b7b7eaaccc0b6bb44b780d0860a6ba0593681480f346a951e28f98252de8750f62a1182b1a7c4192a88fdfe4d93e49d51ee6249f25686ab311a2c1538b32ee26f38471d4471183f44c9704fc2e3a20fe6a2a9db83e5938dbfa6b8b700c40cb603cad8cfa728130cae8c835615a8ffa8cab420f4a1b447c214cfd681ffd35462208d04e7707635edaa688449388f76e88ab3d860dbe8a0a100515bdbb1ceedf8ea68b2d48373f05af7e4be01081806e2aa8822cb3a6f7f43024cebdc1944086d5be7229b3a1829820911d9d3a1b4d94490c62d379c3bfe16c5a2a6f3898296c44e66199081b07b0459257a93298ddd1082377bae8e4b7b3a63a35c650097ae4fed6443d185ebf4909a711d67fd747e917de61cc72dda9f8912ee744797718509546011a400d4f8753a2392f09949ed9e228d94d480a1573b31860f94db5087e20fbaae973966e65032eeafd4247a9c5e3cf0cd6d12a21f3f94f590e59032bc8ebecbed9017a10c4bd338a5477cbeec18b6cce5ffdfedfe5289768d6e0a0d95fa7cd6112df84081c03cbc421652c0bdd5feef9fcc5509cb5c447f85eca0feeff427ad5baeb3668b1ed6271e6f5062f9c33bc7885ec215fc08bb7c01ed74419e6675dfd9044945f62b52c6e431b352dc3f78507809fdb83eb7d3ec6596c1251414c03d34ccf392193747e6cac02c4811a9569fa70f311e230e2132426f817bdabfe5863af5884704de72bc254ecd97f32480f249c00faf7fd37fbf346f4294245c7b957891787dc7b28b2060db0f3788e166262865c5a662af7cec6141be0336201ac9d3ea8e9ba091c7d72cc7395df54c89e5fb960c8235da46a568e619c76b37daba9a9a2dc85d64f614c516f0fcd216c53f13fdc582362a74cdbaf825030fe243c84f96a7a30728da8675da02eeaae7e9df1f03847febb2da68d27bca81a32c0e450ce43e6e481026b4cf47cf430ed597d188de9446f34bc58fde1f335c18fd8d14973086d521aa953fd3179574ea691b96d47ab890080bfa2847e30407b5fdcd7d38e88032a5e82058359d25380e9ec8989d0fb593331989a2c27b8f1a40fc1209732a8221791bf2df344a88875d854807517565078b062b5d983e92d5044f0ba38d84d9383289e55993d6231bd8b523a8cc14cd77948c553214ea5ea5fcd64780b7aa1541aabbd5f67f8bce9b14b857957862350ad50334233c2c5fe8ade3b0ccb781820013cf4c630d665a9758e91ef682c874cc5270536b5c5d8875052776d6e413d1bdf7714e06bd534113a23170d79dd038ffdf38afea1b502b89d1baa29877596a6bcf1ea1893df6f567dfdf1ddcb21e865eaddd06b69a5f7a8bd1cda08461a07fa092c7846bd65add2074cfc97314761e8528ab2022addd242b6e673f2cc4cdba3a5144c83d3f9aa4c1ddb3ec6d4a8df24b8eea68a544d69c142d354b2347507541b20a40a81212de88de7cc49a67363f7f2a3597f4cca88c26eed365220c9bbb5c32ddcc0f8e4b906f157da083ad8a3c17f006754aef54fb372f98f25774bfa7e7afdb731ff34032704f5275ee90e8c8394fcbee17660106a95bf93e928b00aa39e847c0597109c3520c2ed5fa8dc63101d4928f81d24ffa7ef4d37e9788fb453b7fdd90b4466c9510576c4e9f3baaba346d735db0477c577734bcfa44c12b6bd890a60fdbb254ae20d65a9f9d2f83db9f4616c30a7056bd619fb99ab776dfe7e3c3a3f1cbcc8a5b4da2970cb4822722b6cb06943f63fc5eec03b797190abb1a25ae033195fcb0ccce1258465f30494ca6ed2bad9ab80a1b48eeebf8f95188fc3b5cb49e37ed1419aaeac406d402dc97698d77991fc7456ef6866b915bcbee0c6129c0746a0c621c768f096a399cc42cc3672d0614f39253456ce3fad86c2dbde200115eabe8148d0ad6f8318f662a53da00387e359b825b736c615ce919130a425442ab2262ee88642fa3018f07f007354014a4589704dfc7a118d1637e66ff638ab9eb2257f66ad234177c4bac5572d9c8d410a49ea41291e69fed054951eb65f0426add3b16176b308b5272a6f63541dcc4ca4c08113c5b048726561eb184ef6f9379d070caee164abdaf1d7febac3954160f4e2955006175186df1c853e51a271a0d5293a40f001e738e34e942baf95d5eed4ce628399d88b4f1bdb89bb51cc48eb5ea90ae71fa270bc7aa17d7e7a918626b399668a0eb778b496875817c293011e27079a565e2c550dfa5d1e974340c4ae22248308d8bddcf362f0657fe7d072f6b45ae985430f9595044655f794bcc68b6a3818428ba3f221b78e0db6b05e441e09048790b39f030fcc32059923477ec3678cbee15763894c50d2ac24c3a120d2333a42874f544419c7eeebb7df06aff03da77532e9a6b266ef00b533c21b53bf403e5d11461e45c8e7ded128b3b31de5ad0de42c072646e1edd7250301e899c1d3b55cc634889d981b31d50b35981ff144c206a49e2eac9553718c5262b16e4ca55bbbe6557cdc3b7a99b8288528e85ca55ceea1c43bd19b84f5f551b4ba06c3a9fa0944810f728522041943bfb32889926414e0f10b3c2c33e8affbbaa4d0a2e38c4f2b64282843fcb9097384830c450456cd892689a5d69e961ec0e23373ee0dfd214ffa0e3242f667853fdeca9b5ca2450c9e0431cf152a1cd629ad5006b9fa4b79b2f137f46f71d557744f87d7e60a8d6b67091a5818cc7b22cbbbcf4eb5742dae764a580a3ce62d25686b468182217c6f76ee0d83f1908acab9e7d01c9aaecef045d05929cb6d51a5e2d3d5933718f85414481c34046a790f755e07ddc00bcbf67a7ef1566fe26ce7a8670322ef5b540359305605a3c00191db43d126d216c438a3d7dfa6614018d8a9fefff278869facd504cf6bbc8", @typed={0xc, 0x66, @u32=0x7}, @typed={0xc, 0x73, @pid=r4}, @generic="aa8eac5909f02f645ace62df432936380fc15c58578dc4532b5af076071f75b260633d16e3ea7cd9b0dc2991532b1ce66c81248bc7070cb28855d5e1e7012d6fc27a5f9f5ad3c2c4084fe49c6a79b40bb2386ca4360c5786a79ec8af6c9fd2a0740a5fefda4e3c9936e184265db12660c706d70d9f7367734174b6d2d4b9d1d38ee4d3", @generic="1b28673929847f6825f76ae6b86c2c7017bf9d27ad1597b08664127e3ac4b909917b34b2c0046601232cccccb454cbaad4dedf84db7429e91ab4987e556199deb42ad846fcd92bbc970d1e3d164899c07124a8a469571f54caac542af32a6e3a0f2f34a88438b61487c21956efc941482c57babceeedfeaf76b320952da60e0e1325782619d19bc1851f05a9a3f979743a124e24249af70950614ff48bb11316f21c21ee129a118aa7c840e52e92e4", @generic="96c99478f1a9476786d9bbc42c5b501caab0a7f5237c3c29a24a1485e0a9e2d277ca13222669355f58bc66a46828c299092cdd933f04d71ad1395ba55cb3e0a534934a6e884abf499806e7b6e0b472075665a31c4b28b7bd7d43aef8af9a8f5e45598bcb51e202faf8d5855c23c7a02b3ee31ecb6a0ef57fe291dfe39a70792220b63e88b692bcdf21b824f72eb30e795e82523e467f6fce1db1a06d27904d950318600585d65a150fe7e802379e1d76b6455b3e727e820706889b82b0af7f90"]}, @typed={0xc, 0x3b, @uid=r5}, @generic="44a21886d3631aebb875c23172cb103c03b2b80cb538252782a83f60767df5abe0663e13dcb6149698731f5d384934feca235490a655f3bf87403f77f192fe74094b9db3c82e19c7e900e7b84ea31e76100d3da1daaa574b5da14520b515be312d7cedf4f9a2e5b2b5b6377e0e4f3f90d88c90815d259e99a4302bcbbc92aebeec67fa5c2c478b1e78987938dce209cb715e97ae29f5f64406edb532647abc697b4e47c907928b6b3caf6a894281b931d60ab003a5dc9c39ddf284e6f8c6c36a962650ee155527f81853fdb2f010701c42b9b4ce2c9ce06eaacdc4fbc75414734e5dba9e645bf2", @typed={0x4c, 0x79, @binary="2ab443b379552decda3634f34b22555d86cfa04995e3fdd62dce653bb023c29c6e7b5f83ac8ed682c6940048bb64d0ae285b5d750c587af12efd6a53a0eb2fbb10"}, @generic="146c281d5b8c764d028a7d2a21de117e9454a3363a61d4a498a00c882fc4c4cc99cada4c0905905b481d92b0225c62c674a1609cbef039ac6728d424499ddc0694b470597df61daca0340d9799235916d61747e10bb7048681be0a0e0811aa04216a085ba23ac44c61c3b2ae44d662c14c1c5f7a6646719908e3e52c145773a79ad28f435780a3e4e7dd6c117b3e444e1365e6f9278a8acd"]}, @IFLA_MAP={0x28, 0xe, {0xfffffffffffffffe, 0x535, 0x9, 0x8, 0x8, 0x3}}, @IFLA_LINKMODE={0x8, 0x11, 0x5700ad56}, @IFLA_AF_SPEC={0x10, 0x1a, [{0x4, 0x7, ""}, {0x4, 0xa, ""}, {0x4, 0x1c, ""}]}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x4}]}, 0x17ec}, 0x1, 0x0, 0x0, 0x0}, 0x80) write$evdev(r0, &(0x7f0000c89000)=[{{0x0, 0x0}, 0x1, 0x4b, 0x400000002}], 0xfffffe75) sendfile(r1, r0, 0x0, 0x100000072439a6b) [ 53.932489] binder: undelivered TRANSACTION_ERROR: 29201 [ 53.938499] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/30 09:18:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x143) r2 = epoll_create(0x4) r3 = socket$rds(0x15, 0x5, 0x0) r4 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f000000e000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000000d000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f000016f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000000e000-0xc)={0x0, 0x0}) r5 = epoll_create(0x46c) r6 = open(&(0x7f00009b7000-0x8)='./file0\x00', 0x2, 0xc96225543d3027e8) getdents64(r6, &(0x7f0000dce000)=""/1, 0x1) r7 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r1, &(0x7f0000c7f000)={0x0, 0x0}) r8 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r7, &(0x7f0000d5e000-0xc)={0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00003d6000-0x8)={0x20, 0x7}) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r5, &(0x7f000050b000-0xc)={0x0, 0x0}) 2018/01/30 09:18:33 executing program 3: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f00008eb000/0x12000)=nil, 0x12000, 0x0, 0xffffffffffffffff) chmod(&(0x7f00003eb000-0x8)='./file0\x00', 0x0) 2018/01/30 09:18:33 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, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = fcntl$dupfd(r0, 0xf833ab554d77809, r1) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000593000)={0x0, 0xffffffff, 0x80, &(0x7f0000977000-0x8)=0x0}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0xc0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ce0000-0xa0)={0x0, @in={{0x2, 0x1, @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]}, 0x1, 0x8, 0x2, 0xfffffffffffffffa, 0x80}, &(0x7f00001ab000+0x20e)=0xa0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000115000)={0x0, 0x7ff}, &(0x7f0000acf000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000d5c000)={r4, 0x2, 0x0, 0x3, 0x100000001, 0x200, 0x0, 0x4c72, {r5, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x5, 0xe4a, 0xffff, 0xffffffff}}, &(0x7f00002d6000)=0xb8) remap_file_pages(&(0x7f0000770000/0x1000)=nil, 0x1000, 0x2000000, 0x0, 0x800) dup2(r0, r2) 2018/01/30 09:18:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'hash\x00', 0x0, 0xffffffffffffffff, 'md5-generic\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002fb000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000bc8000)=0x0) 2018/01/30 09:18:34 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={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) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000016000-0x12)='/dev/input/mouse#\x00', 0x1f, 0x240800) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000016000-0x4)=0x800) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000f000-0x4)=0x90) 2018/01/30 09:18:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000d40000)='/dev/dmmidi#\x00', 0x4, 0x100) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00004f9000-0x4)=0x0, &(0x7f0000ce7000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000f7d000-0x4)='tls\x00', 0x4) 2018/01/30 09:18:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000a03000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fa8000-0x4)=0x10) flock(r0, 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) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x0, 0x0}, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ffd000-0x4)={0x0, 0x3, 0x0}, 0x4) 2018/01/30 09:18:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000933000-0xb)='/dev/vcsa#\x00', 0x7, 0x80) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000071b000-0x84)={0x0, 0x7c, "103cd4a3b93b071dc11007c2ee086760d7de68dca7d4ee038f4598b7c34493f3083e2468105932a9c043b9db238bbba737e2c6a562682e2a6559c2ffe4a10431f0371c169339a5b0f60a278e46a2ab30a53567d3cccd64dc3e0137ae4fd2f57720c9c4bc1ca21020488d207a55cf93e17def8d3372581719ad58a980"}, &(0x7f0000b29000)=0x23) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000c0b000)={0x5, 0x8, 0x100000001, 0x8}, 0x10) ioctl$int_out(r0, 0x0, &(0x7f000062e000-0x8)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00006cd000)={0xfffffffffffffff7, 0x8, 0x8200, 0x9f, 0x22, 0x3, 0x29af, 0x60000000, r1}, &(0x7f000010d000)=0x20) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000111000)=""/1) r3 = mmap$binder(&(0x7f0000155000/0x4000)=nil, 0x4000, 0x2000000, 0x44050, r0, 0x0) r4 = mmap$binder(&(0x7f0000220000/0x4000)=nil, 0x4000, 0x1, 0x10, r2, 0x55) r5 = mmap$binder(&(0x7f0000362000/0x3000)=nil, 0x3000, 0x2000008, 0x50, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005e9000)={0x9c, 0x0, &(0x7f00009aa000-0x9c)=[@acquire_done={0x40106309, r3, 0x4}, @reply={0x40406301, {0x2, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x18, 0x8, &(0x7f0000a7b000)=[@flat={0x776a2a85, 0x100, r4, 0x0}], &(0x7f0000088000)=[0x78]}}, @dead_binder_done={0x40086310, 0x0}, @acquire={0x40046305, 0x1}, @free_buffer={0x40086303, r5}, @exit_looper={0x630d}, @release={0x40046306, 0x3}, @increfs={0x40046304, 0x2}, @request_death={0x400c630e, 0x1, 0x1}], 0xb9, 0x0, &(0x7f0000657000)="58cd83be31e10397977d61dea838b3e8e8a69917a20c80d367c25c6ccba293377889793068d419cc7efc3ab078ea3ecdcc75fe5dcc92b776a6d44083a291fc2f14ebdd64b12046bd596fa1de1de4d2d350891d63b69d8f88f3afbcf491b449f1123ea765c837175ffc0c6e0a87bfe11b3364b10c1d6d2126943a72e86cf0c52111180e1a7bb2c07a53c9e0b5d1e1ba4c89937bf23f968765a8a9f9826444c187fa2300a5794d07b9ae484e990fa8557122122368edf6704315"}) r6 = socket$inet(0x2, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x0}}, 0x2e) close(r6) 2018/01/30 09:18:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00009b0000-0x10)='/dev/input/mice\x00', 0x0, 0x40) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00002bb000)={"6404b14d9f53b2dd24db293fa5b0b6ee85bee496799736912696e7a8627713398f8fa6b54c206127e22ac11dbf3f56a4854aebac399e74dc8d06c3949ba646f7c1c9f4e894a103cf759752cc81886663bfe4b1d0bbc12b99c2912d6368e45669f459b2f325503a02f9c1a0d918ddc1f4bfd8fedac54319a678e54b5e9c1293a81260de4721759e42708a89fde9510224bdc8c76d0e7ac6f1b0f90c429888d50f3b2237e5961cbebff49a4dceede419813e1d1ff2979023c3be405b3bcda6af220ba45ed7d5d08165f0ffcdbe8b2cf59c06c0c29c640116ef626760823588f3c8e65ce5aaffa177429f8fd89f6c4ee5ead3cae307bcb89d48c5342d8f07397c9f0b469964b918d62b89016669f46801696c3b3bbae194d297d6b19e7f149f92e3be878178b8549b33d4979234a60dcb4caf7ee83a2007054e8ef9b3f2be6ade6e0429dd8d9c09cd5a893f6d37de564a7ce32fa396b81c812cfe786744f43681972a215ce3a9678d0c7ec752bdc5d459e56ec0d9d9b7a679a0e7ca9a006abe4bc395bb362c20548b20bf2f989c9c4b28eaf831f03f208e28bd7a0f33831245e38f8b299b46d81a0afa22ac0e6c3a1b8ba93662a5da06e2dfecd6634a21afba362b7089321ee2380b0e06817410c7d2125f773f861f7acee462693db00d35b6384740cb6871b18b91173014a65b7fd076ec56910d0ae307cfaf187258c5bff66fed2eeb917208b26739fc8cc6f342b9f79b09ff75234a2f757a459256181f2172c5e595c080214b38a4bbbf12ca325ec2cc367da5905a3418b13da9fbd167b5c56a7584cbf24568d850148a3e229d6c2930d1a13e49a4812e8b3254bf1254b5ebaf81957d43e96afaa60728b70df4ab2407560fb7d57ae0f8b4a36670b435d90ee974147526f919ce5ccba9e85a3fc062d00e81686fcb9530182682c43443e243eab4ed1984e1235e9d54ccdbb40b78a8a2743cfa560803b3cc8b5010775190857f02e956ca2b40e4d9ad763d62ff70aef6046f63f761fcdf83f452e011235a7a24c05587a895181154ecf23a9a5e37daf610083876ec777c41103d563fe455dfb20e8e77a327a1c7c449654045a9d978ae0a4ddd29022b75257957c8939af1db024068d74bf3cc9566791350e14514bd7885a8312482373b9b0b1c4247532627a8291b27a532d277b7401549671f4c9f9935588b87aae3b19d844219455c190b35766b06f8627aacb88d98bdb37a551e57ebbd505ed8bc01d157a6a7cbac878fe28ed787702a1613cd4b369b17c10125bd675d4e962dff675d557e9ca7c51e2e67faeb0e047998efb95894baa28a8e5f271a5883d2a1634f5c15bc10cfea8c0fd3c4d01fa4be95103294dd0dd54baa76f340dcc20e71a4e1cca44776a7214a3444b23b9b834bed1c9eb38cef7c5d4b457255b095a837bdd58b6320764cdf42c765"}) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000e54000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f000018c000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 09:18:34 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, 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) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007b6000-0x1)='/selinux/mls\x00', 0x0, 0x0) fgetxattr(r1, &(0x7f0000418000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000181000)=""/74, 0x4a) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000157000)={0x4, 0x2}, 0x2) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000)='$\x00', 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001dc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ee9000)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000313000-0x8)={0x0, r2}) 2018/01/30 09:18:34 executing program 3: 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') readv(r0, &(0x7f0000d0c000-0x90)=[], 0x1) r2 = semget$private(0x0, 0x3, 0xa) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e22000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a37000-0x4)=0xc) r4 = getegid() lstat(&(0x7f0000b1b000)='./file0\x00', &(0x7f0000bdf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000254000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000874000)=0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000274000)={{0x4, r3, r4, r5, r6, 0x21, 0x7, 0x0, 0x0, 0x0}, 0x4, 0x0, 0x9, 0x0, 0x0}) 2018/01/30 09:18:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) msgget(0x1, 0x24) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00002e4000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ca9000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00006a6000-0xa)='/dev/vcs#\x00', 0x101, 0x1c1000) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000055c000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f0000fca000-0x40)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1) r2 = syz_open_dev$audion(&(0x7f00002c8000)='/dev/audio#\x00', 0x1, 0x40100) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f000061b000-0x8)={0x1, 0x4}) accept4(r1, &(0x7f0000acc000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d8b000-0x4)=0x8, 0x80000) 2018/01/30 09:18:34 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000f000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_METRICS={0x8, 0x8, "7f"}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000010000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000026000-0x1)={0x0, ""}, 0x1) bind$netlink(r1, &(0x7f000001b000)={0x10, 0x0, 0x1, 0x400000}, 0xc) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000018000)={&(0x7f0000027000-0x48)=@full={{0x3, {"0f3ba31f3881a2"}, 0x5}, [{"6dbe4c4fde9b0d"}, {"ede41a291a0d30"}, {"913ed60a5e608b"}, {"474366d69fe02c"}, {"d45119c99f42ab"}, {"2873d13fd4dc02"}, {"659af1869d5f24"}, {"3a55e478fec3e7"}]}, 0x48, &(0x7f0000027000-0x30)=[{&(0x7f0000027000-0x71)="cd38dde6f737523f560a7a707c7baa5a6f3c09baa1c2bf5bf6e34aeacf4512540d4075b9ca80f3707acbd22488b46cdcc0a3dcb7040420bf8f9eecdc88bfdfc7301a307d79d0a46618dfdd51cb60c2bd38cbc65f2d23a962285f4d5289974d3419e77af1d5f0e53c77a51e581e78b37c96", 0x71}, {&(0x7f0000014000-0xd8)="bb2b2b10d0a7fdfbd3e285933d0fbf4a5d0514b61acc8d4972442d0ac2f96885ec56a1dc2c49038f48d64554bd88f4d584dc21a95b104c58a5765cf1769f2ce3e160cd531842d88dd96ac07d71aee2365016fa5dbaa889aa2b151e217fedb4530052d61edf419099a66dd47adbe0317c50458c4f242a9f334cc30b2502dc6110a54b717d5d950af774c842b3d58393db69bd4dd89e1ac77f0ddbdc3f945930d7a51db47daead60caf8f766160f25e3a86c3de272be814fcd522a09c2192bbc58bfcc4268f8a346b9798518bfbb489866cbed3d5d30e8c7c8", 0xd8}, {&(0x7f0000016000)="c527690c51e96f38b09efe92787c7fb3afcd1f646aa089d9cf3bda9b07e6edceaaaebde6f3183859899ed50a2ff8a591c765ce901294055081bd8331894bf24e8bce5c5d1f66091077674798961fbca8b756ffa861c37da6aeeb920845d8b96cca1df2eaec5d195941d9c991dbb20052e5", 0x71}], 0x3, &(0x7f0000027000-0xc8)=[{0x40, 0x10c, 0xfff, "24712ab8aff71442892fe4a19b5784de33008346d06f5c7aa6868baafd4577bb8687d382a1ae6eefe243a6a5"}, {0x60, 0x11f, 0x8000, "46c94ed877f3ab4ac7c7d06c1a169eb890620ec740c5f114366ad824ebc224fa35c236dc241d5dccddf6c5fc4996f52e7b1b6232dc5a7f40a6dd20a1a8fa102c11648fd5278700b20a"}, {0x28, 0x1, 0x7ff, "cc5aecb35bf86ece823620766e291648b58b581ee290"}], 0xc8, 0x40004}, 0x40) 2018/01/30 09:18:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_gettime(0x0, &(0x7f000006a000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000932000)={0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000293000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000699000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005c3000)={0x0, r0+30000000}, &(0x7f00007f4000)={&(0x7f00005b6000)={0x0}, 0x8}) clock_nanosleep(0x0, 0x0, &(0x7f0000b85000)={0x0, r1}, &(0x7f00001aa000-0x10)={0x0, 0x0}) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008dd000-0xf)='/dev/sequencer\x00', 0x40, 0x0) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f000033f000)=""/177) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/01/30 09:18:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f000025c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000286000)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000305000)=""/0, &(0x7f0000ae1000-0x4)=0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd5135eb5d12d73c4342f0d930f342f352edf250487ca0f9f6cd1b1f400175c8b1301ac7825361a7a63dfefcb7cb71ae3168e995aba77", 0x60}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/30 09:18:34 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x67, 0x0}) unlinkat(r0, &(0x7f0000003000)='./file0\x00', 0x200) getsockname$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000-0x2)=0x10) write$sndseq(r0, &(0x7f00004d7000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0xfffffffffffffff9}}], 0xfffffffffffffeb0) 2018/01/30 09:18:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x0) r0 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20006, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0xd, 0xf, 0x80, &(0x7f0000f5e000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000999000-0x4)=0x1) uname(&(0x7f000017e000)=""/177) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c0b000-0x14)={0x0, 0x800, 0x7, 0x5, 0x0, 0x1f}, &(0x7f0000a47000-0x4)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000dea000-0x9)={r2, 0xfffffffffffffff7, 0x3, 0x4, 0x4, 0x101}, &(0x7f0000efa000)=0x14) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)='/dev/sequencer2\x00', 0x24401, 0x0) fdatasync(r1) 2018/01/30 09:18:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f00006a7000-0x38)={&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x99)="a9f6a95c100f6a61a1ab68837a877a93556954491061d562ba5fe638573bcaf362c42c8f93883b875eac3468746fcc9dfbe3102eb8ebc624c89088e54218972892dd8e743d1a964d81c7643fd6a8ff8558b58d9241f83177ed411868a0bdeae95f5e617a3d813d7481ec4eb52048bad26209f3e0a4252f0fe93806f77267218b7b89cfd99d726b0ef67e3cdaf8a3d7007ee2abc70db6ba6fbd", 0x99}, {&(0x7f0000000000)="b4", 0x1}, {&(0x7f000037e000)="0ef14dc68034d74acf746ab96614d78ea32277971638b0ec52c5e7354ac5deaac839180500d55983f16cff08834591a4d310b614bec5b176732fbc7915ff948775d3b5e4a7295b1f8b16469152304fd55e54aa5dfc5b03b68ef0208477494602a14e8c19882fa66403b81c3609e240ebd7d72b719d3efb2aa92958a81b3b507a805b75f1ab89425f994291356c40f635d5a7fa495254b899e8c36cdd9b1f3204869de1010ed954e9a6c7d2ff74a53396de125b524913be887234513ead92085f237a66565f765ecf28c9257236a329ca80a972f67a7039c1bfef44c81e2fe1f4bf415d4e37bfff3f45f39313124a45182c89f7", 0xf3}, {&(0x7f0000bd0000-0xb6)="0ecf4e03e8fd49bed5687210f637a45c881a8614201cd45f18ee4669a9bf728f4cf2afac06b13c24b52bd09c52768237c26b0c8a04add45e2a4a5bb16be36d785e3791cbe9dc27642d638933a8ce415be94f63c1bb2e8c37cd0f3079903a4ad87502f32b833e3919c81736e289a3dd5941499460d777153aa3ecc8da9f897f63f51c591e20080838f2ab9eb8512daf61a25e98797b9267dd66172a28591fca91de5928a76ea3e6bb7d24dd158717ce724f9316cb6279", 0xb6}, {&(0x7f0000000000)="8914102f0f16d46ca96a4e8fa6ed7dbdf3f47c4103faafe59416e651708550c811bf5d9627649319d4fbd0b85d09e5fa5427a5a1352ebbe2c4024010acab078116c847e5815d8abba6f0d9b9554620455ec27dec8db7ced35b9e8bdcffce9aeafe38500dfd46046f737e7e4e9d992bbaea950e27af95ac820f10a51dc8db5be0868a7d7aaa2a8d97058e7daefb9db569a8e91f4771010f9249cb87ef71e41ef9f0221da283ea036da6ac219a291bd6b1ad6784194ddfbb59405acddc3c3fae4c1b3a902f1f287ede25b621dd73bcf1c9aff90d70cff524dd63b2addb49a8c05d7e03a423905ed7ae780f1add", 0xec}], 0x5, 0x0, 0x0, 0x50}, 0x0) r1 = mq_open(&(0x7f00004d8000)='user[]wlan1/\x00', 0x0, 0x0, &(0x7f0000031000-0x40)={0x7f, 0xe7e2, 0x2, 0x9, 0x100000001, 0x40, 0x1fe, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f0000001000-0x8)=0x0, 0x9) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000001000-0x10)=@req={0xfe7e, 0x4, 0x7, 0x2}, 0x10) 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000bfa000)='ns/ipc\x00') setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000fa4000-0x4)=0x40, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000021b000+0xfd3)={0x0, 0x80000001}, &(0x7f00000fa000)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000091f000)={r4, 0xffffffff, 0x30}, &(0x7f0000246000+0xd35)=0xc) syz_open_procfs(0x0, &(0x7f00009b8000-0x7)='ns/ipc\x00') 2018/01/30 09:18:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a38000)='comm\x00') setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00002ee000)={0x1, 0xfffffffffffffffc, 0xf1, 0x101, 0x7ff, 0x0, 0x341b, 0x8, 0x2, 0x4, 0x81}, 0xb) exit(0x0) pread64(r0, &(0x7f00009da000)=""/129, 0x81, 0x100000000) 2018/01/30 09:18:34 executing program 7: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001a000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000001f000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x0, 0xffffffffffffffff}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000004000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="86573a11611a0851168c4d87467bd68e"}) 2018/01/30 09:18:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x501000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00007a5000)={0x7, 0x3, {0x3, 0x3, 0x3, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000006000)={{0x2, 0x8}, 'port1\x00', 0x1, 0x0, 0x40, 0x7ff, 0x7f, 0xffffffffffffffc0, 0x1c0000, 0x0, 0x4, 0x3b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 09:18:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000aa4000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00001c8000-0x20)={0x0, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000b08000-0x20)={0x1, r1, 0xd716e14dc1593122, 0x4cff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x2b44) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000019b000-0xf)='vboxnet1wlan1)\x00') bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r2, &(0x7f00008d9000-0x7c)=""/124, 0x7c, 0x0, &(0x7f00008e9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet(r2, &(0x7f000020a000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 09:18:34 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) lstat(&(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000046a000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ftruncate(r0, 0x9) 2018/01/30 09:18:34 executing program 7: 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$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000554000-0x9)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c8b000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005d8000)=0x14) shutdown(r0, 0x1) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00006b3000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getpeername$inet(r0, &(0x7f00009ec000+0x209)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007ec000-0x4)=0x10) 2018/01/30 09:18:34 executing program 2: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x807, 0x81, &(0x7f0000fea000)={0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00004ba000)=0x0, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000159000)={@common='bridge0\x00', &(0x7f0000fe8000)=@ethtool_eeprom={0x43, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 09:18:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000195000-0xb)='/dev/mixer\x00', 0x10000, 0x0) connect$rds(r1, &(0x7f00003ed000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b9000-0xa)="940a0ed3084f8823a7", 0x9) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c96000-0x3)="", 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e77000-0x1000)="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", 0x5b5, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 09:18:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="8e2d292a00", 0x1) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000b6b000-0x1c)={0x5, 0x4, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="6564feaf5765", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x80000000, 0x0}) 2018/01/30 09:18:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f000092f000-0xf)=""/15, 0xfffffffffffffc7c, 0x3) 2018/01/30 09:18:34 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000039d000)='environ\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000000+0x577)="f123a4a606e365b63b4f9492e8283837ef2a566bfc3373049b4fcc58ec26ecdd933db39a6c1331511cae18a84f7781c58e535963015aade20e36a0be34e8d7b6d4e9a5a4d255017cc79487b97ad428ca6bf8bfbadc21d24f82457f7df0bb600d9a2baf4b0c65b8222755995e16a6ad5cf353af3e75998e8d78c68ef90b715c2b3bd0beb2946e47dfbead52859fa54f3d39db2b53facf4eb3e1ddb0a9b2230273f009a27cd317217745b2c8b462f05b03810126bf5d2b78607b94a7220817", 0xbe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000001000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4) writev(r1, &(0x7f0000001000-0x10)=[{&(0x7f0000003000)="", 0x3dc}], 0x1) 2018/01/30 09:18:34 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x103201) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x6d42, 0xdd, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000e48000)=0x6, &(0x7f00001aa000)=0x4) msgsnd(0x0, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) msgsnd(0x0, &(0x7f0000c41000-0x8)={0x1, ""}, 0x1, 0x0) r2 = msgget(0x3, 0x184) msgrcv(r2, &(0x7f000045a000-0x8)={0x0, ""/0}, 0xfeee, 0x2000000000000000, 0x2) 2018/01/30 09:18:34 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000000)={[{0x6, 0x0, 0x2, 0x9, 0xff, 0x3, 0x8, 0xf473, 0x0, 0x6a, 0x7, 0x67cdb62f, 0x4}, {0x40, 0x4, 0x5, 0x0, 0x401, 0x4, 0x0, 0x3, 0x2, 0x7, 0x1, 0x7, 0x312}, {0xffffffffffffffff, 0x2, 0x1, 0x1, 0x2, 0x8, 0xff, 0xffffffffffffffff, 0x7, 0x9, 0x3, 0xffffffffffffffe0, 0x4}], 0x9683, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f000000d000-0x10)=[&(0x7f0000000000)='\x00'], &(0x7f0000007000-0x8)=[], 0x1000) 2018/01/30 09:18:34 executing program 0: unshare(0x2020600) r0 = socket(0xa, 0x2, 0x0) pwrite64(r0, &(0x7f0000cbd000-0xa5)="", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000be4000)={@generic="3591d5709a87ac83ab667938dbcb38b6", @ifru_data=&(0x7f0000001000-0x20)="b99e307c82cf9ad7b3c6f223eccf2dddc0c6c204e1a6f492b1801f75185f6c06"}) 2018/01/30 09:18:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000d28000-0xc)='/dev/amidi#\x00', 0x0, 0x8000) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000ae3000-0x7b)=""/123) accept$packet(r0, &(0x7f0000603000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00002bf000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000de5000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000651000-0x8)={0x0, 0x0}) r3 = signalfd4(r2, &(0x7f0000367000-0x1)={0x0}, 0xffffffffffffff70, 0x0) unshare(0x400) sync_file_range(r3, 0x0, 0x0, 0x0) 2018/01/30 09:18:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000026b000-0x98)={0x0, @in6={{0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000e32000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b95000-0x10)={0x7, 0x4, 0xc4, 0x800, r2}, &(0x7f0000ee9000)=0x10) write(r0, &(0x7f0000347000-0x70)="4f7ad0c9edffe9486f1748144523c0c253773e00d4bba29028eac32e8de58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc811b38375640258335444c9fe3d13", 0x46) r3 = syz_open_pts(r0, 0x41) writev(r3, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r3, 0x5402, &(0x7f0000a31000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 09:18:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e34000-0xd)='/dev/usbmon#\x00', 0x7, 0x40010000) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000025000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f000002f000/0x1000)=nil) 2018/01/30 09:18:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x10, &(0x7f0000e4c000/0x2000)=nil) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a3c000-0x16)='/selinux/checkreqprot\x00', 0xa0000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f000096d000)={0x401, 0x8, [0x3a93, 0xa4]}) writev(0xffffffffffffffff, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100013b0509000100020100ff3ffe58", 0x1f}], 0x1) getpeername$netrom(r1, &(0x7f0000bd2000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000489000)=0x10) writev(r0, &(0x7f0000fb6000-0x10)=[], 0x2000000000000089) 2018/01/30 09:18:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000f97000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000005f000)='./control\x00', 0x0) getpgrp(0x0) faccessat(r0, &(0x7f0000238000-0xa)='./control\x00', 0x2, 0x0) 2018/01/30 09:18:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = socket$nl_crypto(0x10, 0x3, 0x15) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00009a1000)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) read(r2, &(0x7f0000237000)=""/89, 0x59) bind$inet6(r2, &(0x7f00007b6000)={0xa, 0x0, 0xdcf, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, 0x1c) connect$inet6(r2, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x0}}, 0x0}, 0x1c) r3 = syz_open_dev$sndpcmc(&(0x7f0000e20000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x50002) bind$ipx(r3, &(0x7f0000014000-0x10)={0x4, 0x1, 0x1, "68d880d2493b", 0x0, 0x0}, 0x10) 2018/01/30 09:18:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$audion(&(0x7f0000fbe000-0xc)='/dev/audio#\x00', 0x0, 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) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000911000-0x20)={0x10003, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000a23000-0x20)={0x10003, 0x2, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f000026c000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000033c000)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={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=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000050a000)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000fc6000-0x38)={&(0x7f0000611000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000eff000)={&(0x7f0000202000)=@getpolicy={0x204, 0x15, 0x1, 0x0, 0x3, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x0, 0x2, 0x1ff, 0xa, 0x80, 0xa0, 0x0, r3, r4}, 0xd, 0x2}, [@mark={0xc, 0x15, {0x0, 0xffffffff}}, @tfcpad={0x8, 0x16, 0xffffffff00000001}, @user_kmaddress={0x2c, 0x13, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x0, 0xa}}, @sec_ctx={0xe4, 0x8, {0xdd, 0x8, 0x0, 0x3f, 0xd5, "4b19de661d7ae2813a0a82184d31dd2fb4c89666a38082ee515f0fefbfd5d00004636a7b7dfbc9aa8d9ce57023b46353aca48189d7b4cde7776b9557678ab6fe5c1658f18e5e2c2f0929d819d4baae40bc7b02aa0cd417a07cf759be1773cfad89c291f3bff1640bdc61f9c594c9c6ef51ec2e4f56fb7aa0a5fd8d0feb08c1b9635b54946c4e5e9bc584318cd716f86d86f68de855028559bcc8a402b7b2e003638fbb6be5fa7ca272b0829c639ed36cb473fd620cef1feb789aed414b3729df87430463ec62c1d820d7ff0e4709f6205c0b56c2b7"}}, @output_mark={0x8, 0x1d, 0x100000000}, @replay_val={0x10, 0xa, {0x4, 0x0, 0x7ff}}, @algo_comp={0x6c, 0x3, {{'lzjh\x00'}, 0x120, "62d93b376f723eccfb8eca127a41d63fed9052755f5356a707b6fb150fcd2774a836489d"}}, @mark={0xc, 0x15, {0x0, 0x49f}}]}, 0x204}, 0x1, 0x0, 0x0, 0x4008010}, 0x4000004) stat(&(0x7f0000706000)='./file0\x00', &(0x7f0000874000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() fchown(r2, r5, r6) 2018/01/30 09:18:34 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) sysfs$3(0x3) bind$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10) 2018/01/30 09:18:34 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000005000-0x4)='/dev/vcs#\x00', 0x0, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000005000)=0x10) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/01/30 09:18:34 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x1, 0x0}) faccessat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000001000-0x5d)=""/93, 0x5d, 0x2120, &(0x7f0000001000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a55000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f000094e000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 09:18:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8c0ecd3fff3283f747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d3056391f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bfc", 0xc1, r0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000187000-0xb)='/dev/hwrng\x00', 0x402001, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000619000-0x108)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8c1a, 0x7fff, 0x3970800000000000, 0x100000000, 0x5, 0x1, 0xbe, 0x9, 0x7, 0x9, 0xc0, 0x101, 0x0, 0x28c, 0x2]}, &(0x7f0000238000-0x4)=0x108) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000039a000)={r4, 0x1000, "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"}, &(0x7f0000e13000)=0x1008) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r1}, &(0x7f0000702000-0x5)=""/5, 0x5, &(0x7f0000c97000)={&(0x7f00003b2000)={'sm3\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 09:18:34 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000016000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000015000)=0x8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000006000-0x38)=[{&(0x7f0000005000-0x1c)=@in6={0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7ff}, 0x1c, &(0x7f000000a000-0x60)=[{&(0x7f0000016000-0xf5)="90dd749384680124a16ae8002a4f898d2015052206e84089a37eb6bf516b5b392df24d3ff1e5279341b2e99bf2504acfa248df5564720e616ae45ddc0cbfb566105f59a5e81218895cbe648f7ddfe0fd4119b498ae39d5a6b401f7ab1dd21ccdb349c9228493e7fa5622f54f077f9eab26184b04169f3f401175350b85a0be7f7f28e329a3750964ee71a0a37ef48f9960ddb072b232237a189a3898130e68c55f545314a64557d92c612ee8f703b5ceb60d37a5d38e525b27605c939b6d35185c58fb2d4407b971196a39f80f23326d716ba24ee17d15b40215c9ddd3386804d29b5d99565855e781d448fa03047d41b4a7296e4e", 0xf5}, {&(0x7f0000007000-0xea)="65d73f39860648536c0673485f8217c1e59f1b9563ace6907500b48a942bce4b2eb2d30c6616a80f112800e5239b55d1114de84901e47366e2c0762d23fdf1f4818d0650fb752098463c474ac916b0ab28613105b3d82b7c303f1939d5029e06722805dff516c36b36e78af985abf3902613213c312e8e6cc76b581108de2185885a4c291838ec2a86e40bcb01b8551843feeb371b3f418086cdbbc6d5d71b154b964c02614665e805e7329b18b5977605a4e2598ebc58338d85f744a5a648cf7e3079103f53cf9950f8a30d2556b1c5131f4b3432a486de16f600c9181683d70da9ec413837f1ab4131", 0xea}, {&(0x7f000000c000-0x1000)="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", 0x1000}, {&(0x7f0000003000-0x53)="89b532f9c9fea0d3f3fc7ff2d6b4c3fd7d1c2283e30f25ab8e71169efc0145465ae66f05183703a028029e1fe2e360f5118e38918e125877c2418decae14cd86bba41b3af972624cf1f63ac267ccbfe6bfd0a3", 0x53}, {&(0x7f000000e000)="9a6ab9176ca5e59dd6b17393f907faf7bd5c22d604e687582bd1783bccb00a33777d92db0b14c527ab5e126d40667fd92e9352fe6550c42fefac87c21eeb7403ee1f77869900a5cf58c0d099a067c9db7411f980e51ce9b1303ff824750acb6bcada922740f4b60f911a41a2a4b2daa10c1971e1d144923d26a59b", 0x7b}, {&(0x7f0000015000)="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", 0x1000}], 0x6, &(0x7f0000015000)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffffffff9cb3, 0x1, 0x0, 0x0, r2}}], 0x30, 0x4040010}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={r2, 0x1bb7}, &(0x7f0000004000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000000b000)={0x2, [0x0, 0x0]}, &(0x7f0000014000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000-0x8)={r3, 0x6}, &(0x7f000000e000)=0x8) mprotect(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000f000-0x4)=0x90) 2018/01/30 09:18:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000a50000)=0x48, 0x4) r0 = socket$inet6(0xa, 0x6, 0x0) listen(0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000f87000)='/dev/audio#\x00', 0x2810, 0x200001) openat(r2, &(0x7f0000eb7000-0x8)='./file0\x00', 0x0, 0xc) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f00001f5000)={"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"}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000b08000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000c44000-0x400)={"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"}) setsockopt(r0, 0x0, 0x27, &(0x7f0000de0000)="", 0x0) shutdown(0xffffffffffffffff, 0x0) 2018/01/30 09:18:34 executing program 2: 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$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ced000-0x50)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/30 09:18:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000903000-0xd)='/dev/usbmon#\x00', 0x800, 0x1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00007cb000)={0xffd3, 0xffffffff, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe2(&(0x7f0000282000-0x8)={0x0, 0x0}, 0x84800) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f00005da000)=0xfffffffffffffffa) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d0e000)={{{@in=@empty=0x0, @in=@multicast1=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=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc9000)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f00008f1000)={&(0x7f0000384000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003bc000-0x10)={&(0x7f000029a000-0x1214)=@allocspi={0x10c, 0x16, 0x66e18825aa2f241f, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x13}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@empty=0x0, 0xffffffffffffffff, 0x33}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x7f, 0x44, 0x0}, {0x0, 0x0, 0x10001}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffbff}, [@mark={0xc, 0x15, {0x0, 0x0}}, @replay_thresh={0x8, 0xb, 0x0}]}, 0x10c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 09:18:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200000200, &(0x7f0000db5000)="", &(0x7f0000744000)=0x0, &(0x7f0000cdf000)=0x0, &(0x7f0000b74000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = getpid() sched_setaffinity(r0, 0xffffff30, &(0x7f0000e7d000)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r1 = semget$private(0x0, 0x6, 0x0) removexattr(&(0x7f000039e000-0x8)='./file0\x00', &(0x7f000024c000-0x6)=@random={'user.', '\x00'}) semtimedop(r1, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x0}], 0x1, &(0x7f0000efe000)={0x2000, 0x0}) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) 2018/01/30 09:18:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004cf000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00009af000-0x4)=0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000426000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$key(r1, &(0x7f0000182000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000ea5000)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x6, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x2, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) unshare(0x4000000) 2018/01/30 09:18:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000058b000-0xb)='/dev/mixer\x00', 0x800, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00005a3000-0x10)={0x3, 0xc9, &(0x7f0000042000)="57db55d9625c0437a8e906abd070a8094dcb268102a515b009da06819bee5e146da6961b4ebd2105cf1d7c407e203b4300a35b93cefff0914adb0b2aa750ba403add514ac906491d0c69beaf9bfaf4bae143b794bff745fa426536d5241e9628d0218e2ece50a3c22310a6838e959fad36aa008f26781239fee1878d3d3e719ef3d27c345fdc6fdc1fb3283f7bc63cd542aaabe6094d78640dfd5eea2edb61780b5c40cd257283a7bec9e3cddc04ec58bf514d50081feac89a49c743cd6880a115958df039bc6db5b9"}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe1, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff13c0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x80000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000001000-0x1fc)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "837dfd", 0x0, 0x29, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "d807e88ee9285033"}}}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000441000)={0x4, r1, 0x0}) fallocate(r0, 0x0, 0x5, 0x9) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00000ce000)={0xfff, 0x9, 0x5, 0x29ca, 0x3, 0x7ff, 0x5, 0xa27c, 0x100, 0x1, 0x6, 0x101}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000202000)=0x0) mprotect(&(0x7f0000dc8000/0x2000)=nil, 0x2000, 0x2000000) getpid() ptrace$setregset(0x4205, r3, 0x4, &(0x7f0000ac4000-0x10)={&(0x7f000077b000-0x77)="4729aab4f2ccf17a5d526dfbf8862e123d158ec18b509353115524acdd0be7a68ca4ece4d82dacbc49285170bc0765b62f7514f77e0001854e280003256613796df96adae63aaa929e74781a1204d6450056edfffea0c7de5a9ec880845ed86cef4f6b1670441bc5e7036bf3a48270f4973cf55de0ce8b", 0x77}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000716000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f00007b3000)={0x7, {{0x2, 0x2, @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, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000d60000)={&(0x7f00005ba000/0x4000)=nil, 0x6, 0x7, 0x2, &(0x7f00001f8000/0x3000)=nil, 0x80}) [ 54.785183] device eql entered promiscuous mode 2018/01/30 09:18:34 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000020000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f000001f000)=0x5) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x20c)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 09:18:34 executing program 6: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @ipv4=@empty=0x0, 0x0, 0x0, 0x0}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\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, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3d8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000043c000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f000000c000-0x79)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "040005", 0x10, 0x2b, 0x0, @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]}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0a62dd", 0x0, "a300da"}, ""}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) r1 = syz_open_dev$sndmidi(&(0x7f0000463000-0x12)='/dev/snd/midiC#D#\x00', 0x40000000, 0x200) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00005bb000)={0x14d5520d, 0x9, 0x1, 0x4, 0x5, 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]}) 2018/01/30 09:18:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000745000-0xb)='/dev/hwrng\x00', 0x40, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000522000)='/dev/snd/midiC#D#\x00', 0x7, 0x0) fanotify_mark(r0, 0x20, 0x20, r1, &(0x7f0000721000)='./file0\x00') ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000555000)=0x2) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f0000ddb000-0x8)=&(0x7f0000faf000)=0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000a79000)={0x0, 0x0, []}) 2018/01/30 09:18:34 executing program 2: semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000fab000-0x6)=[]) r0 = semget$private(0x0, 0x4, 0xf4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r0, 0x1, 0xc, &(0x7f0000001000-0xa2)=""/162) 2018/01/30 09:18:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bdb000-0x11)='net/ip6_mr_cache\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000733000)={@common='tunl0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r1, 0x0, 0xc8, &(0x7f0000000000)="", 0x0) read(r0, &(0x7f0000486000-0x8c)=""/140, 0x8c) 2018/01/30 09:18:34 executing program 5: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000002e000-0x28)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000001c000-0x18)=@get={0x1, &(0x7f000001e000)=""/249, 0x4}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000002b000-0x8c)=@bridge_newneigh={0x30, 0x1c, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0}, [@NDA_LLADDR={0xc, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}, @NDA_DST_IPV4={0x8, 0x1, @empty=0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000024000)={0x0, r0, 0x1}) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f000001b000)=""/4096) 2018/01/30 09:18:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f000013e000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000fd8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = syz_open_dev$dspn(&(0x7f000083b000)='/dev/dsp#\x00', 0x2, 0x42980) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003dc000)={0x0, 0x7}, &(0x7f00008cb000)=0x6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000042000-0x18)={r1, 0x7, 0x20, 0x6, 0x8000}, &(0x7f0000169000)=0x18) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000547000)=@assoc_value={0x0, 0x0}, &(0x7f00003ff000-0x4)=0x8) prctl$getreaper(0x28, &(0x7f0000659000-0x8)=0x0) 2018/01/30 09:18:34 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000cd0000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x4f0, 0xffffffff, 0x1a0, 0x1a0, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000c80000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x3d0}}, [{{@ipv6={@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}, [0x0, 0xffffffff, 0xff, 0xffffffff], [0x0, 0xff000000, 0xffffff00, 0x0], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="f183ffcb6926abbb23ed5b0fe61d6274", {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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x33, 0x7, 0x4, 0x10}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x9, 0xfb78, 0x1}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, [0xffffffff, 0xffffffff, 0xffffff00, 0xffffff00], [0xffffffff, 0xff000000, 0xff000000, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2f, 0x4, 0x5, 0x11}, 0x0, 0x208, 0x230, 0x0, {0x0, 0x0}, [@common=@rt={0x138, 'rt\x00', 0x0, {0xa6, 0x7, 0x9, 0x6, 0x23, 0x6, [@mcast1={0xff, 0x1, [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}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @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], @loopback=0x7f000001}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 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, 0x0]}, @remote={0xfe, 0x80, [0x0, 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}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}], 0xe}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x80, 0x8, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}, {{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0xffffff00, 0xffffffff], [0x0, 0xffffffff, 0xffffffff, 0x0], @generic="d511d3e5768a8a1e5931bfe40a673c85", @generic="a2b2b61b9327ad15fb10ed740baa236a", {0x0, [0x0, 0x0, 0x0, 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]}, 0xc, 0x4, 0x2, 0x0}, 0x0, 0xf8, 0x120, 0x0, {0x0, 0x0}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xd, 0x4, 0x2c215b, 0x0}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x5, 0x101, 0x3, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}]}}, 0x550) r1 = socket$inet6(0xa, 0x1, 0x0) open_by_handle_at(r1, &(0x7f0000000000)={0xde, 0x6, "fadc706b20e9f64e2c016f2d551cbaef5f8bf0e2b8ca4cdcfe50258956cb6151a543d23f0eac06896f59c050100a9ef2c3994472fa2246aeccd3f9a5a5bfb7f98f3c9bf798df3fff15ea1c3cc0cb7fdac36fb0f99c061760a540d1a36f1455cdf4cd6584cb20b9b073318f5bf1b4ef0b3c768ca1054c1be5d641cbeabda176f0828c87668ea9eed39d281c76453344b3403bf62d5b1f08f55b8a6d0b26c9559f750b4486fbe8dd7ca1eb208cc7d876e78f57b3fd191308c333d4fb5242c786c6c202093cd4dfc77e5e0f2f5110dba70a813b1310efa8"}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x35, &(0x7f00005cc000)=""/0, &(0x7f0000175000)=0x0) 2018/01/30 09:18:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000a36000)='id_resolver\x00', &(0x7f0000a83000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006db000)='\x00', 0x0) keyctl$setperm(0x5, r2, 0x6001000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000756000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000ad000)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f000054d000)='/dev/sequencer\x00', 0x20002, 0x0) 2018/01/30 09:18:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000076d000)='rxrpc_s\x00', &(0x7f00000eb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000ca000)='{em0wlan0)$ppp0-+mime_type:@-$\x00', 0xfffffffffffffff8) keyctl$setperm(0x5, r0, 0x20) r1 = socket$inet(0x2, 0x802, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f000084f000)='/dev/dmmidi#\x00', 0x1f, 0x400) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000f7a000)=0x8) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000229000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00005c3000)={0x1, 0x5, 0xe23524e74deb3fbd}, 0x4) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00008ec000-0x44)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/30 09:18:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000058c000)='/dev/sg#\x00', 0x4, 0x2fb) fstatfs(r0, &(0x7f000040f000)=""/181) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000b3b000)={{{{0x2, 0x3, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x4, 0x2417, "444776140346a62b9350c2aad4ed869c03a7775711b5333cf0732342bed6f05d93bdd2a29df0300f2de21c489f7427554fe495ea8772eac74a34d430cf881cd09012797e05974adde46b72e76c72acc6"}, 0x160) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f000098e000)={0x18, 0x0}) 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) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000043d000-0x6)='hybla\x00', 0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d37000-0xc)={0xfc147812c6696267, 0x0}) timerfd_settime(r4, 0x0, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c6b000-0x10)=@common='bridge0\x00', 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000e30000-0x38)=[], 0x0) r5 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r5, &(0x7f0000a5c000)="", 0x0, 0x0, 0x0) mq_timedreceive(r5, &(0x7f000027f000-0x1000)=""/4096, 0x1000, 0x6, &(0x7f0000ef5000-0xa)={0x0, 0x0}) 2018/01/30 09:18:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007ff000-0x8)='net/arp\x00') preadv(r0, &(0x7f0000c9a000)=[{&(0x7f000015e000)=""/4096, 0x1000}], 0x1a8, 0x20000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00004c2000-0x8)={0x0, 0x0}) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x80000001) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000cdd000-0x10)={r1, &(0x7f0000a80000-0x31)=""/186}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000eeb000-0x8)=0x0, &(0x7f0000cd6000-0x4)=0x8) recvmsg$kcm(r0, &(0x7f0000cb3000-0x38)={&(0x7f0000472000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cf2000)=[{&(0x7f0000f63000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d7b000)=""/140, 0x8c}, {&(0x7f0000f2d000)=""/34, 0x22}, {&(0x7f0000d58000-0x8e)=""/171, 0xab}], 0x4, &(0x7f000056c000)=""/146, 0x92, 0x8}, 0x21) 2018/01/30 09:18:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101a00, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f00004e5000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000001000-0x6)={&(0x7f0000000000)=[0x0, 0x0], 0x2}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000002000)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f000000a000)=@polexpire={0xd0, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x3079, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0}, 0x0}, [@etimer_thresh={0x8, 0xc, 0x4}, @sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x0}, 0x4000000) r3 = syz_open_dev$dspn(&(0x7f0000005000)='/dev/dsp#\x00', 0x1, 0x200000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000000d000-0x160)={{{{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]}, {{0xa, 0x1, 0x764, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x9a, 0x1, "76b0a3d5be01d9fd531f24c56b0f31972d3260b1b9cbcb206476cd2a9e0cf673293e6d61fe2c99768d0af2223c6becd1b1988495ea331c5444d517fb48554c2fbc8e9c562b123467d496eb152dd51f24"}, 0x160) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x6) 2018/01/30 09:18:34 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f000000b000)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="04000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000007000-0x12)='/dev/input/mouse#\x00', 0xffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f000000e000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000009000)=0x48) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f000000d000)='/dev/audio\x00', 0x240b00, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f000000b000/0x3000)=nil, 0x3000, &(0x7f000000e000)=""/16) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000000f000-0x20)={0x12710, 0x0, 0x4000, 0x1000, &(0x7f0000007000/0x1000)=nil}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000000e000-0x4)={0x5}, 0x4) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000d000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f000000e000-0x28)={&(0x7f0000005000/0x2000)=nil, 0x8, 0x1, 0x4, &(0x7f000000a000/0x2000)=nil, 0x9}) [ 55.042126] QAT: Invalid ioctl 2018/01/30 09:18:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000b22000)={0x3, 0x9, 0x2, "903c682ba3c1", "19558df5fdcccb447e52984bcd160e90"}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00001c2000-0x23)="220000002100070700be0000090007010a00001e0000000000ee040405000c002500", 0x22) 2018/01/30 09:18:35 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x2f, 0x10, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f000001c000-0x8)=0x2) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f000001d000)={0x0, 0x0}, 0x10) 2018/01/30 09:18:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001e0000-0x9)='/dev/rtc\x00', 0x0, 0x0) mount(&(0x7f0000f1e000-0x8)='./file0\x00', &(0x7f0000202000)='./file0\x00', &(0x7f0000a50000)='msdos\x00', 0x4c001, &(0x7f00009b3000)="333a125262445b6fea8545b705a9270419db53f05f55d789f924e13e444a60c3466d119a85612bbfb1d645e4a33817f695c0bc6f11697c2acb1958ae6abbc63e6d7971c1d19e3fb3688f79fb155c14278e3420af51333ef7a19fa8d984283a168d") setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a04000)={0x5, 0x7ff, 0x4, 0x1b39, 0x6, 0x3, 0xff8000000000000, 0xabaf, 0x8, 0x8, 0xeab}, 0xb) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x134, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @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], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x0, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3a0) getdents64(r0, &(0x7f0000bda000)=""/142, 0x8e) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3b) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000b22000)={0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00004a0000)=[@in6={0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7f, @loopback={0x0, 0x1}, 0x7}], 0x48) 2018/01/30 09:18:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000af3000-0x8)={0x0, 0x0}) r0 = memfd_create(&(0x7f0000145000)="a77365637569747900", 0x1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x200fc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000b6e000-0x10)='/dev/input/mice\x00', 0x0, 0xa40) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000092000-0xb)='/dev/hwrng\x00', 0x658bbece7698e12a, 0x0) gettid() getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00002a0000-0x4)=0x93, &(0x7f0000c13000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000d87000-0xa)='./file0\x00', 0x0) process_vm_writev(0x0, &(0x7f000024d000-0x90)=[], 0x0, &(0x7f0000949000)=[], 0x0, 0x0) mount(&(0x7f0000c32000-0xa)='./file0\x00', &(0x7f0000a24000)='./file0\x00', &(0x7f000005e000-0x6)="050000000000", 0x0, &(0x7f00003ca000-0x1000)="") r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) gettid() statx(r1, &(0x7f000024f000-0x8)='./file0\x00', 0x2000, 0x20, &(0x7f0000734000-0x100)={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]}) 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) shmctl$SHM_LOCK(0x0, 0xb) lseek(r2, 0x0, 0x7) 2018/01/30 09:18:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$midi(&(0x7f0000d3b000)='/dev/midi#\x00', 0xc11f, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e21000-0x4)=r1, 0x7a) connect(r0, &(0x7f0000e4c000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/30 09:18:35 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/policy\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_dev$sndtimer(&(0x7f0000006000-0xf)='/dev/snd/timer\x00', 0x0, 0x82) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f000000b000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f000000b000)=[{&(0x7f0000005000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000000c000-0x70)=[{&(0x7f000000c000-0xf5)="7f53bdf33ff96e7716d05c4aa9304e39255d30b5c3efeed7810661d527859fd932285029fc1fe8cb865c901dfc554ccac8535270c8f218bf309e730689b06b230692f163617f9f34945fb4de31eac6a291cb1532239af92b6e1d89511e0d4a148e0d014efd4492c3aafae05559e15f6806c044514cabe3dd241461eca77db5bb7a4f6823ff57c396b3370db35f3e5644dfb1670787ddff808c6ef120a4c554cd1ddcb32c691999cfb8d38920bf9469ecc63057f68b12ef8793b8363f18cae72cf04dd117e2c1c71a66368ced1bcdc6c87b552ec39412f4258bb1717699164669beb8fdd44ac1437746d65e028461601efe2c58deaa", 0xf5}, {&(0x7f000000c000-0x93)="0b06c4977c12abb2e5aed5067a9c02f897a27b263c28ca4b82294a3bd06854863b7d339f7e7b3a958b85d17ddf4d6271e81a9f74619d2958b1a7f45d718e0e589b9eca03debb2388a3627b67e4db5875116d28cf5f37f7ff38962218782f712f564dbd71eadb8dad08d6fea375bc9b1e172558356def5460b07163531186910f7eac761291d399961c36053cb71f54b0b66638", 0x93}, {&(0x7f0000006000-0x45)="3925c4754745223a9d9b5d4e12f46cfb27ad3acb9140bb829b4c40acbbb0578be8d9f6bfb80edafd5a85099c100bd8e7bd1fcf02fa7ede47b55052208e1a01eba013de6887", 0x45}, {&(0x7f000000c000-0xcd)="e34b24d8aaa63e9f3b1c76619ec1611f93220e8e92fe711cc83d12d468f57aa2636235a0043108ca418f13d987a8bfbf8ac0dc9a79b13b472111eec069792d74643cc8f06b5eda1ea471ddbc7dbc6460e00be895dc231ad2bd5d91d7478a0d50c25d09000105c74b0a1801b56c49c1cd307682014a8ce72fa7c3fc6a0269923185c4de8ab4f3789091908effce7aff7d0caa1039bd62cbc5ec7af6c3fdf43fabf70fa017a58aac904c1e97e2212d7b01c2dc5926eb07e5281efbe8bec7b63f16a4e6691feea99aa464aadca5d6", 0xcd}, {&(0x7f0000001000)="a4bf822d4b4734f6ff5d45d3ba598bc04abd58dae61d88836309ba53b366690517cb1c380acbb2df1e933f335dcd08db0869690ea06ba2fe3ac12a23d2a024272ad640b22d1c9fbca9e452bf652673613fea41be688ab598f5e65e89b50f0b4f2966f8fabd1ab9c823cb10c6c18aa6b7b02a6c9193fd0e3c78244d5695fb3a2db71d1e2ff2ec13cafc8f2ef4567ba64acaa093b16ddc1634a468364a0f6eb1e05c3558e0af3d96cdbe94c0720d584a432235e7f962edaa44c6f501a4e5b96eae8f2a0dde3db460fae4153a4bad9ffc87e5a5c5433449a439dc68ac1794b30c9539f9c94d7e0a02da2df07ec0f77ee07e00", 0xf1}, {&(0x7f0000008000)="0dfa535dcf35de0f76dbde695885cbb21d931c0bfb23d64071007e51c8592beebcf0921e756b2cf0c77b15aa6dc93d392e0f14738867cac6f73c9eade7533e4682d233ce49a66c203194d84e", 0x4c}, {&(0x7f000000c000-0x8a)="e821755fc58121b2189425feededf9aedf772c809e0012e223b8cbd31ab42743c472f340e39252201627102317cabf1538a66a816019e119c1b89cca806ffc859859e797af2479465f0562c35ccf2e09892b9b508f13ea9db4d85c9f04cd361928080d5eb1ec72d1e680606761aaf0cca9a7453d8032981926de9ce6224084ff98052f6f2f184af6369efb88e7fde2253eb762d29fab8eaae51dc2c8df16f1a7361124f3b968561115953bfe919889220390", 0xb2}], 0x7, &(0x7f0000009000)=[@rights={0x20, 0x1, 0x1, [r2, r2, r0]}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r1, r3, r4}], 0x58, 0x10}], 0x1, 0x24008040) 2018/01/30 09:18:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000098d000)='/dev/rfkill\x00', 0x48000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000899000-0x4)=0x3ff) capset(&(0x7f00009b9000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00002f4000-0xe)='./file0/file0\x00', 0x10c0, 0x0) signalfd(r0, &(0x7f0000c3f000)={0x3}, 0x8) 2018/01/30 09:18:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pivot_root(&(0x7f0000070000-0x8)='./file0\x00', &(0x7f000019b000)='./file0\x00') r0 = memfd_create(&(0x7f0000a9e000-0x1)='\x00', 0x2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000798000-0x108)={0x1, {{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) [ 55.082389] QAT: Invalid ioctl 2018/01/30 09:18:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000413000)=@file={0x0, ""/4096}, &(0x7f00002ca000)=0x1002, 0x800) modify_ldt$write(0x1, &(0x7f00000a7000)={0x4, 0x0, 0x2000, 0x4, 0x1, 0x200, 0x8000, 0x9, 0x7f, 0x3}, 0x10) getsockname(r0, &(0x7f0000d29000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007a7000)=0x8) syz_extract_tcp_res$synack(&(0x7f0000faf000)={0x0, 0x0}, 0x1, 0x0) pause() r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000f08000)='/dev/audio\x00', 0x408001, 0x0) mkdirat(r1, &(0x7f00000a9000)='./file0\x00', 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000c5d000)=0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00002e0000)=0x7fffffff, 0x4) 2018/01/30 09:18:35 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000090c000)={@generic="9e2e97bb055d515a4dbce29826215d74", @ifru_flags=0x6501}) setsockopt(r0, 0x1000000000000084, 0x8, &(0x7f0000fe7000-0x2)="", 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/01/30 09:18:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00007cd000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000a92000-0x1e)=@random={'user.\x00', "73ff000000000000000869785f61636c5f61636165737300"}, &(0x7f0000cf6000-0xc)="020000000800000000000000", 0xc, 0x0) syz_open_dev$audion(&(0x7f0000a48000)='/dev/audio#\x00', 0xfff, 0x400000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00002e9000)='/dev/cuse\x00', 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000886000+0xf5b)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x13, 0x0, 0x1, 0xa, 0xb46, 0x24, 0x9}, 0x20) 2018/01/30 09:18:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000085000)={0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) 2018/01/30 09:18:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 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) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x2, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) renameat(r0, &(0x7f000093f000)='./file0\x00', r0, &(0x7f000010c000-0xe)='./file0/file0\x00') 2018/01/30 09:18:35 executing program 6: r0 = timerfd_create(0x7, 0x800) read(r0, &(0x7f0000e3b000)=""/142, 0x8e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x200000000000041, &(0x7f0000504000-0x1e)=""/30, &(0x7f0000787000)=0x4d8) 2018/01/30 09:18:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000058d000-0xd)='/selinux/mls\x00', 0x0, 0x0) accept4(r0, &(0x7f00008d3000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000009f000)=0x6, 0x80000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x9, 0x4, 0xa000}, 0x4) 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$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r1, &(0x7f0000589000-0x1)="", 0xfffffffffffffea7, 0x20020006, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 09:18:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000095a000)={0x7, 0x78, 0x1, 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) socketpair(0x9, 0x803, 0x1ff, &(0x7f0000380000)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000a1e000)="fdde51b8e9e024ebf78af2d492c4e440fb1730ae2ed68509ff0a0c62b8a53e242273bc1a85d6d595665636ff907b596de2386fc8a813a1aa73772766dddb916b11681c08b281c0808f11b087ad2710eaca6c65ac6fdf3dd3a732656ede7db793c6daa533e878a7de27a22799d2b9ef391c01", 0x72, 0x0, &(0x7f000000c000-0x10)={0x0, 0x989680}) 2018/01/30 09:18:35 executing program 6: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x3, 0xb, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000f5b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 09:18:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c3f000-0x10)='/dev/input/mice\x00', 0x0, 0x80200) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000548000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000a75000)='environ\x00') setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ec3000)=0x3ffc000000000000, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x80000040fe, 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, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffd, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000684000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x1, 0x4000008002) write(r3, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r3, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab32932", 0x59) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f00007aa000-0x8)={0x3, 0x3}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000679000)=0x6, 0x4) writev(r3, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af9f07", 0x2c}, {&(0x7f00002f6000-0xf5)="", 0x0}, {&(0x7f00002e4000-0x58)="", 0x0}, {&(0x7f0000297000-0x3)="097f38", 0x3}], 0x4) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000833000)={0x3, 0x10001}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000429000)={0x0, @empty=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00008dc000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000628000)={@common='ip6gretap0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFCONF(r3, 0x227d, &(0x7f000043d000-0x10)=@buf={0x0, &(0x7f0000b82000-0xc4)=""}) sendfile(r2, r2, 0x0, 0x10001) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000954000)={0x0, 0x3, 0x8000, 0x8}, 0x8) 2018/01/30 09:18:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000002000-0xc)='/dev/audio#\x00', 0x93e, 0x400000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000002000-0xb)={0xdb7, 0x100000001, 0x1}) r2 = socket$kcm(0x29, 0x802, 0x0) 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) r3 = pkey_alloc(0x0, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000081a000-0x18)={0x0, 0x7, 0x10, 0x2, 0x1f}, &(0x7f0000620000)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000058e000)={r4, 0x5}, &(0x7f0000673000-0x4)=0x8) pkey_mprotect(&(0x7f0000ce1000/0x4000)=nil, 0x4000, 0x4, r3) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000adb000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eed000-0x4)=0xb) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0xce) syz_open_dev$audion(&(0x7f00005a2000)='/dev/audio#\x00', 0x7fff, 0x8000) r6 = dup3(r5, r2, 0x0) sendfile(r2, r0, &(0x7f0000b7a000)=0x0, 0x1fffffffe2) ioctl$TCSETS(r5, 0x5402, &(0x7f0000609000)={0x9, 0x7, 0xfffffffffffffff7, 0x10001, 0x3, 0xfffffffffffffff7, 0x80, 0x3ff, 0x5, 0x6, 0xffffffffffff0020, 0x3b}) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000843000)=@int=0x0, &(0x7f00000c6000-0x4)=0x4) getpeername$inet6(r1, &(0x7f0000a10000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ffa000)=0x1c) 2018/01/30 09:18:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000681000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x1) close(r1) 2018/01/30 09:18:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000a, 0x8000000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000135000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000094a000)={0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000ef2000)={&(0x7f00008ba000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e74000)=[], 0x0, &(0x7f000027d000-0x100)=[], 0x0, 0x0}, 0x0) 2018/01/30 09:18:35 executing program 7: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x400f) writev(r0, &(0x7f0000fef000-0x10)=[{&(0x7f0000fee000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c06000005ff01", 0x29}], 0x1) socket$key(0xf, 0x3, 0x2) 2018/01/30 09:18:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000408000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@echo_reply={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = syz_open_dev$vcsn(&(0x7f000045b000)='/dev/vcs#\x00', 0x2, 0x20002) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000e89000)={0xff, 0x8001, 0x7388, 0x4, 0x9}) 2018/01/30 09:18:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x1e) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000fd8000-0x28)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) 2018/01/30 09:18:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000160000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000213000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r1, &(0x7f0000cb1000-0x8)=0x0, 0x8) getdents64(r1, &(0x7f0000930000)=""/32, 0x20) clone(0x0, &(0x7f00001ea000-0x4)="", &(0x7f0000554000-0x4)=0x0, &(0x7f0000f0b000-0x4)=0x0, &(0x7f00006db000-0x82)="") open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) ioctl$KDDISABIO(r0, 0x4b37) 2018/01/30 09:18:35 executing program 3: r0 = socket$inet(0x2, 0x0, 0x25) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000895000)="", 0x1da) 2018/01/30 09:18:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00006ba000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b02000)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000094c000-0x8)={0x0, 0x0}, &(0x7f0000f67000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000066e000-0x8)={r1, 0x5}, 0x8) r2 = socket(0x10, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000017b000)=0x0) ptrace$getenv(0x4201, r3, 0x9, &(0x7f0000ea0000)=0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000deb000-0x8)={0x4, &(0x7f0000530000-0x20)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, 0x8) 2018/01/30 09:18:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000eba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c81000-0x4)=0xc) get_robust_list(r1, &(0x7f0000226000)=&(0x7f0000f9c000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000e50000-0x8)=0x18) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f000073f000-0xb0)={{0x0, 0x3fb}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$adsp(&(0x7f00001cb000)='/dev/adsp#\x00', 0x94, 0x65119a9c48a5a7ed) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00009c5000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000002f000)={0x1, [0x100000000]}, &(0x7f0000d69000-0x4)=0x6) 2018/01/30 09:18:35 executing program 5: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x17, 0x2fb4, 0x6, 0x0, 0xe, 0xffffffffffffff9c, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) syz_open_dev$sndmidi(&(0x7f0000f60000-0x12)='/dev/snd/midiC#D#\x00', 0xc3, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x80, 0xffff, 0x7, 0x51, 0x0, 0x8, 0x2, 0xb, 0x0, 0x6, 0x9, 0x4, 0x0, 0x4000000000000000, 0x9, 0xadd9, 0x8, 0x5, 0x9, 0x10001, 0x5e8, 0x2, 0x0, 0x9, 0x1, 0xb04, 0xffffffffffffffff, 0x9, 0xfffffffffffffffe, 0x8, 0x8, 0xffff, 0x2, 0x6, 0x100, 0x9, 0x0, 0x800000000000000, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x7}, 0x4000, 0x0, 0x697, 0x4, 0x20, 0x1f, 0x3, 0x0}, 0x0, 0x7b, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000f16000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000+0x74a)={{{@in=@loopback=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=@multicast2=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}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0) syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x8000, r2, r3, 0x1ff, 0x9, 0x2000000) fsync(r1) 2018/01/30 09:18:35 executing program 4: r0 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000076c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00006b8000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000451000-0x4)={0x2400000000000, 0x0, 0x3000}, 0x4) 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) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getgroups(0x3, &(0x7f0000a7b000-0xc)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00008b5000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000855000-0xe8)={{{@in=@empty=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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000842000)=0xe8) r7 = getgid() r8 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000561000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000ce3000-0x4)=0x0) fstat(r0, &(0x7f0000154000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000281000)=[{&(0x7f0000000000)="709ea5ab0077e57a1245006030ac353aa4a9bf169b63ef", 0x17}, {&(0x7f0000001000-0xbd)="23925c369daab5435db915a0dd9d117b6e2e7bb31ca2a38889da1115e0a1e4af81a6b4cd8ef7d65e4dc96b040287c20c37f061e22552f72f9b33bbe56d5e4d4f5f0cfd37d2086a6ada281c984bb54fb5d96c7533cfbbc39167031ef3eb945f087491e913cdf4aeb88d0d59999c2068660abe0f100751a10b4f5b19765afb4eeba3b59ccd15c24ed8318ee0ab4c5f0009a20a655b3ac246fe030e25df76420728221003673e9a165eb827b5eb28493783f2fc6accda969da286a2631d4c", 0xbd}, {&(0x7f0000b4c000-0x68)="002af27e3312a2a02d805b966f9e74a3613c78cc934e03aa71d61090259f6ca5354e76b31a7afb88dbd682d7214b88bbd3f5465a5a97fb22297e9e51fb64f1bbb967484924e99cc3c69a25be68808b6d52931b5d83c4b5dea64fae550fe4a4bcd67c51be2e983d8d", 0x68}, {&(0x7f0000ec6000)="cfd61235afd2d5c4", 0x8}, {&(0x7f00007cf000-0x4b)="29edcfd9a09022942732cb62413043fbf6ee320948d09ce14ad5b752c1051e2170c29acc33a8dab15a4e82dc9ff009da2c931060258c635e76a0c1a7df01f1fe36c0241640040cf4b85e26", 0x4b}, {&(0x7f00008c3000)="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", 0x1000}, {&(0x7f0000001000-0x66)="b51358c514261f259de288e999482ff2b283f6cce5e5779d49a6bf637282ddb62af48a87b1d827d57212601bc158a2ecde43d7eb7abaad23ff8aff48af41719ea3953c732a0f43d4402135b03812190a776a7cc8b31271afff19eec3a931c912e001bd6323bd", 0x66}, {&(0x7f0000000000)="31d4a8cc919fe1ad1608c4aa3f1e7cb4154092d3534a221f83506abbb44d4a252b5e0baf60d2f8a42f159e2f3cc7b0abfa1fd7d6e66c2cae47d3ff31c9712ff03950034e71fdd23abdae4ee8888f21f305db37661a857fe20651fc2bc1d3a30cc4c2cb738ddde758ad1c6adca593557eb1c1f8839f9946bcb782c3f959c0b1741e5a96a9131c9ff0e9eb0821076b6c781664dd089b2f2d49c26ef166650c8969ea2d3bdc9c90fcccd07d6c7d9988f3e5f5a159288815ad2cbbe6847554ef4f2e77e8d85859847154c6e9ee319a2434caa19c751eb2025f0f0bb8af", 0xdb}, {&(0x7f0000000000)="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", 0x1000}], 0x9, &(0x7f0000266000-0x120)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x120, 0x4}, 0x4000014) 2018/01/30 09:18:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd5}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fec000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00001cf000-0x4)=0x7, 0x4) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000e5f000-0x6)={0x3, 0x7, 0x40000000000}) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/30 09:18:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fd6000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00001eb000)=@assoc_value={0x0, 0x400}, &(0x7f0000017000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00002b0000)={r1, 0x3, 0x3f, 0x5, 0x1, 0x6}, &(0x7f0000fc1000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e2f000-0x10)={0x4, 0x2, 0x7115, 0x9be0, r1}, &(0x7f0000ccc000)=0x10) r2 = syz_open_dev$sndseq(&(0x7f0000239000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f000037d000-0x58)={0xfffffffffffff93e, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 09:18:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000872000-0xb)='/dev/midi#\x00', 0x5, 0xa080) syz_open_dev$sndpcmc(&(0x7f0000929000-0x12)='/dev/snd/pcmC#D#c\x00', 0x53, 0xc2) dup(0xffffffffffffff9c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000188000-0x9)='/dev/rtc\x00', 0x20000, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000608000-0x2c)={0x5, 0x6, 0x6, 0xffffffffffffffff, 0x0, r1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x10, 0x0, 0x11, &(0x7f0000dbd000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x2000000000000d, 0x8001, 0x1000000000000004, 0x200100000001, 0x0, r2, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000326000)=0xffffffffffff6f28, 0xfffffffffffffe82) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000d5f000-0x108)={0x0, @in6={{0xa, 0x2, 0xfa6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2cf, 0x2, 0x1, 0x80000, 0x5, 0x4f0, 0x8000, 0x8, 0xfffffffffffff001, 0x7, 0x3ff, 0x100000000, 0x3, 0x2, 0x4]}, &(0x7f0000560000)=0x108) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f000047f000-0x10)={r5, 0x8, "97a6721d7acfc19d"}, &(0x7f0000945000)=0x10) 2018/01/30 09:18:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0xd, &(0x7f000062d000-0x4)=0x0, &(0x7f0000f9e000)=0x4) r1 = 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) r2 = dup(r1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000945000-0x11)='/dev/qat_adf_ctl\x00', 0x40040, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f000002d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$inet(r2, &(0x7f00002cc000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b20000)=0x10) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000031000)=""/51) bind$pptp(r2, &(0x7f0000672000-0x20)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) sched_yield() 2018/01/30 09:18:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b3f000)={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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000531000)='setgroups\x00') sendmsg$nfc_llcp(r1, &(0x7f0000e20000)={&(0x7f00000c4000-0x60)={0x27, 0x8001, 0x7ff, 0x5, 0xfff, 0x8, "3694e98b051a5e7e375cf70da123cc27e2adb74d59f7abfca0a5bcfa059f99761c9ef0b84e34d086c89d619471bf16c93b73a3767b4339530a0ac14e54200a", 0xb75}, 0x60, &(0x7f0000747000-0x40)=[{&(0x7f0000c81000-0x1000)="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", 0x1000}, {&(0x7f0000744000)="fe03ff161852371c94d5c256673992a3ee2a841d2e20d0c1b96916dcc8c79121101e0bdb124b1894dda018cb23fdc4e198de4df1aa910d426be01489b29125bcb8023413bc03f921bf54231da9db9ff2c43545385b2711f3164826", 0x5b}, {&(0x7f0000d55000-0xf9)="88f9f74cce178761c55873c1ab50156bfcbf965a8cad1315599241fcd7747076d594dd4f4fb523b29659f727bba1d35b11cdfc53e0deb53a7c60aa00dc2c5f2d0be299d1f259473392cd9cbc1f28a892d09240a6760b59d06f32bd687a174fec2e3e07dbbc77e1a9573649c5bd51e6ef2d2d34e865be0ff3e2687ff5f28c467c416a0a25e5a596d9ff393c81d8c72fa8ef6ce19d84f470b704974068b590ac89802bfb43ab1b35b16716c919441ca73d3db0edac38e4419184e3e6362a13e0e106b355d13a2483a99d131c6d89e10dbd187ade139cab2b1bc0a3762413f79bd4aa0ad7e29e66661b3225a6eca361da1adf5751d3366c7e23b9", 0xf9}, {&(0x7f0000b77000-0xbb)="8c7850743b20d79f5379a766d95c2fadcb2c9e0e717924af28ae707cae20059abc14d62916b7d0fec43a1ba7f7985496673ef5f7b1b60bcacadf854e74194b65746d540ba82c859a5070f159d094ca5cf9f3f0701ae47784fcc10c28736da1b1a20ca1ca1f65935583a0dce0105ca5ab76693f588ef178076723ce901f8a423edbafbda5c4db532d4147c9df6f0275d59f54c5863ac5f57ca0335ade979847d22f09aea16c9d36841bccd6b17876cde666ebba31c71e0ebee60ea0", 0xbb}], 0x4, &(0x7f0000f10000+0x349)={0xf0, 0x11f, 0x10000, "02cb28b3613b94369a61caab3ebfded8a1f80d20c2bdb449a83db0cc90cad98a15eb6b9c89a72e5d62fbcefbcc26bcd91dde6e69256e8812f87c666cf41358a9b6fc6ea25cf19958bc8f842ea1ed51bee9387a21bd91b98cc8c63ca0ace5e6329b61c8d3a8c4126aa54ea55a89be104e697309b3b5af2c891e02a2f850b93e2aaab28c67cf3e79b198961589dd07c4e4f3eb3d3e316bd9495534cdd4c3820dae62a2fb56cd78a8af15e1d9b885cc1c800b478fa843142a9dc01bf54cc05e9e50a8ab1085a3908eaaa1f2cabc9b62a3e181ed9679930c280e6dcf16fe"}, 0x7a, 0x4008040}, 0x4) eventfd2(0x100000001, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000b0000-0x10)={0x54ea60b0, 0x0, 0x1ff, 0xc2, 0x0}, &(0x7f0000ec1000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000624000)={r2, 0xecd, 0x10000, 0x3}, &(0x7f00008c8000)=0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000074e000)={0xc, 0x0, &(0x7f000027a000-0xc)=[@dead_binder_done={0x40086310, 0x2}], 0x76, 0x0, &(0x7f00008e5000)="bd0126a675e78a4aec35678dfc5946a8c6b4a130cb571797bcf7385140078560c9af09f25cfa529d18d69957382391dcad730deccbf0cce7e269b34fe157c15eeb7f366ff5b486f0e63e61f0a6b6a379179bf1ef927045ee6b9a3af4c07e923794d822bf090fd824e2910d8037af27d0cbc7f0256ef4"}) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000ae0000-0x25)=""/37) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00003a9000-0x18)=@add_del={0x2, &(0x7f00007dd000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3}) sendfile(r1, r1, &(0x7f00009cf000-0x8)=0x0, 0x400000ff) syz_open_dev$sndpcmc(&(0x7f00007f8000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x420800) 2018/01/30 09:18:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00006ff000)={&(0x7f00008cc000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000e8a000)=[{&(0x7f0000b3b000)=""/135, 0x87}, {&(0x7f0000d4e000-0x1a)=""/26, 0x1a}], 0x2, &(0x7f0000160000-0x15)=""/21, 0x15, 0x10000}, 0x40002061) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00009f0000)=0x0, &(0x7f0000862000)=0x4) r1 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000461000-0x4)=0x0) 2018/01/30 09:18:35 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, 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$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000b9a000)=r0) epoll_create(0x1000) 2018/01/30 09:18:35 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) r0 = socket$packet(0x11, 0x6, 0x300) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8000000000000003}, &(0x7f0000002000-0x4)=0x111) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000007000-0x4)=0x3, 0xffffffffffffff68) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000007000)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000007000)={@generic="c19695d68956b3dd84a506016c51afe2", @ifru_flags=0x1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000007000-0x8)={@any=0xffffffff, 0x0}) openat$mixer(0xffffffffffffff9c, &(0x7f0000006000)='/dev/mixer\x00', 0x2400, 0x0) munlock(&(0x7f0000002000/0x4000)=nil, 0x4000) connect$pppoe(r1, &(0x7f0000002000)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) 2018/01/30 09:18:35 executing program 0: prctl$intptr(0x2f, 0x2) 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) clone(0x22028000, &(0x7f0000000000)="2ee6daacdb3caa1ecc58db623091260e4bc83d75a23aaf9f878184736ab359d6c25d87cd3f3e3d988c8edb5d514046b63c0c977118d3bc16e0a3d004313eeab5c03175825b9b07eac1538c481939bfa001726a2f97fffb606247158a4adf95b3c6ee496c0a9b46adb6f0252b73f6b971aaf936c19053fe56c24be72a1ec0ac3a8226e0a53c893f2f8c49ca1b23992f97a65891a2cc97e8bddd05944a919229d63884a0b876d0f09673ff49cef193099db82730052ea96d5e71b21c42fe63f679fa8380b53780f374d5f39a1b035a9c0b063669f9157e758040b50613a93273acdcd3639e3d0306c1", &(0x7f0000001000-0x4)=0x0, &(0x7f0000c2d000)=0x0, &(0x7f0000000000)="ec4f74ba40093a6314b0c00cb4b126cd2503770f12a9a93226f26fd2fbc01b6bd74ecf1efa810f29ec9834d32e173e5bf51f91eada23c7dcd16909553bccc089a8bca1700dc5b45c1fedd6d045de011af002e3003f2fc2a7407c0bbfdc0aa3247e9b5ca50c1298c9b1de05c8a1cfd25fce8dbd73e6ec243e0078fee327b3056fd851e9") 2018/01/30 09:18:35 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000008000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000008000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, []}) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/30 09:18:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000006f000-0x9)='/dev/kvm\x00', 0x400, 0x0) fgetxattr(r0, &(0x7f000098d000-0xe)=@random={'osx.\x00', '/dev/kvm\x00'}, &(0x7f00006bc000-0x5c)=""/92, 0x5c) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00003ea000)={0x10002, 0x1, 0x2000, 0x1000, &(0x7f000084a000/0x1000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) request_key(&(0x7f00005ce000)='user\x00', &(0x7f00009e6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000791000-0x21)='&]vmnet0nodevppp1md5sum%nodevem0\x00', 0x0) add_key(&(0x7f0000a36000-0x9)='cifs.idmap\x00', &(0x7f0000b72000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000535000)='asymmetric\x00', &(0x7f0000f01000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f2a000)="0abb3199337a6d4fc86a0f058b45c24514212c93630edee8502374b14564756ff543bc1fb465f5534eeb9068529db2dd", 0x30, 0xfffffffffffffffd) add_key(&(0x7f0000348000)='encrypted\x00', &(0x7f0000b1f000-0x4)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ca2000-0xdc)="2fa5cc8053a98893ea874a63bcc83567ffb8f41fd45d70e3bcb615536d1a33d9d417cb63ed7437777aeac2d4e5d5370dd229391b83acf80b24276350941a4e5f3d5e9e930e7c3b04cc6a0421968998169248707c8cbca7ce784127d25e89c26b854c8c1217a9a17595714f43de076411b7d6b47d8ba7b6df561056023ae54a33d774930abac39e406fab30c7d1c0715f72cb37f0e3dbf934e57b422c7c51283bdd1f493e03cfb0dafb193d9c790f42488849b1022291b1741d86e898db98800023d997a9c48835bdb267778e0c32b53a0d337f9a1d713c0d37cee549", 0xdc, 0x0) r2 = add_key$user(&(0x7f00001f3000)='user\x00', &(0x7f00009d1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007ce000-0x10)="c1d1b9271e00ad54945056ed39c99151", 0x10, 0xffffffffffffffff) keyctl$revoke(0x3, r2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000315000-0xb)='/dev/hwrng\x00', 0x20003, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000b79000)={0x1, 0x0, 0x80000001, 0x0, 0x1, 0x80, 0x7, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x2, 0x0, 0x4, 0x20, 0x8, 0xff, 0x40, 0x9}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x6) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000040f000-0xc)={0x1, r1, 0x1}) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000070f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGLED(r6, 0x80404519, &(0x7f0000fda000)=""/45) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xefff, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000da0000-0x4)=0x0) timer_create(0x1, &(0x7f0000f8d000)={0x0, 0xd, 0x3, @tid=r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efa000-0x4)=0x0) inotify_init() semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000239000-0x83)=""/131) openat$dsp(0xffffffffffffff9c, &(0x7f0000d16000-0x9)='/dev/dsp\x00', 0x14000, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/30 09:18:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f0000d71000-0xd6)=""/214, 0xd6) socketpair(0x8, 0x3, 0x101, &(0x7f0000194000)={0x0, 0x0}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000283000)=0x0, &(0x7f000083a000)=0x4) listen(r0, 0x6) r2 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) write(r2, &(0x7f0000a29000)="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", 0x4e5) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) 2018/01/30 09:18:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000171000-0xa)='/dev/cuse\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000456000)={{0x1000, 0xe5cd}, {0x1, 0x1}, 0xff, 0x4, 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, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f000078e000)='net/dev\x00') pread64(r1, &(0x7f0000621000-0x83)=""/131, 0x83, 0x59) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000d63000-0x8)=0x0) 2018/01/30 09:18:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) utimes(&(0x7f0000ae6000-0x8)='./file0\x00', &(0x7f0000640000)={{r0, r1/1000+30000}, {0x77359400, 0x0}}) r2 = socket$key(0xf, 0x3, 0x2) getpeername(r2, &(0x7f0000663000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000051000)=0x2e) link(&(0x7f0000da0000)='./file0\x00', &(0x7f00003da000)='./file0\x00') socket(0x91feb576264872db, 0x4, 0x3) [ 55.634772] l2tp_core: tunl 59: sockfd_lookup(fd=0) returned -88 2018/01/30 09:18:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000f67000-0x8)=0x0) io_getevents(r0, 0x9, 0xa, &(0x7f0000c83000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000555000-0x10)={0x0, 0x1c9c380}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000199000-0xc)='/dev/autofs\x00', 0x18200, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f000071e000)=""/109) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00008ed000)={0x94, 0x81, 0xd7, 0x401}, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) munlock(&(0x7f0000af7000/0x1000)=nil, 0x1000) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000083e000)={0x0, 0xfffffffffffffffd, 0x80000000000003f7, []}, 0xceffb9970f04098f) 2018/01/30 09:18:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a2d000-0x4)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xffffffffffffffff, 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, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ppoll(&(0x7f000026e000-0x10)=[{r2, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f000019c000-0x10)={0x77359400, 0x0}, &(0x7f0000ba3000-0x8)={0x0}, 0x8) 2018/01/30 09:18:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000686000-0xd)='/dev/dmmidi#\x00', 0x9f, 0x0) connect$pptp(r0, &(0x7f00007e6000-0x20)={0x18, 0x2, {0x2, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r1 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000b0e000)='/dev/usbmon#\x00', 0x0, 0x8200) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000f23000-0x10)={0x4, 0xb5, &(0x7f000074f000-0xb5)="b07b57bd595ff6c413b1a20f3dc2576349757c03d55082a8dfbdb30177cb95d7bff8291d8acf07808b797e95000237c89b0a09f68589f2ce440350a0cfb06bc2e79b169c7a1e8463c171957573a7ba80de7171b3e8cae95c82a53aea61fe37216e13f7596426b80a1b8f65ed97f2dc97c9b28b5d0b6bff32d110c24920eee099bb188cd114dee829556f11f93bbf35230586524d2ba324cf5cc21e48b9223110cd7881c112cb878c8f2511d5872ef9ccffa4606e2b"}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) syz_open_procfs(0x0, &(0x7f00002a5000)='gid_map\x00') ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00001af000)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x8, &(0x7f0000738000-0x48)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @ptr={0x70742a85, 0x0, &(0x7f0000ebb000)=0x0, 0x1, 0x1, 0x14}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f0000859000)=""}) [ 55.672765] l2tp_core: tunl 59: sockfd_lookup(fd=0) returned -88 2018/01/30 09:18:35 executing program 7: r0 = syz_open_dev$urandom(&(0x7f0000927000)='/dev/urandom\x00', 0x0, 0x60080) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, r0, 0x0) r1 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000fe0000-0x400)={"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"}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000090d000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r1, 0xa, 0xe) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2018/01/30 09:18:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x3, 0x590) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00006fc000)=""/67) r1 = socket$netlink(0x10, 0x3, 0x0) set_robust_list(&(0x7f0000b0a000-0x18)={&(0x7f00004bc000/0x4000)=nil, 0x3ff, &(0x7f0000dcc000/0x3000)=nil}, 0x18) sendmsg$nl_route(r1, &(0x7f0000c2d000)={&(0x7f0000b67000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d3f000)={&(0x7f000054c000)=@mpls_getnetconf={0x14, 0x52, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 55.722629] l2tp_core: tunl 59: sockfd_lookup(fd=0) returned -88 [ 55.740564] binder_alloc: 8905: binder_alloc_buf, no vma [ 55.740591] binder: 8905:8907 transaction failed 29189/-3, size 72-8 line 2903 [ 55.743156] l2tp_core: tunl 59: sockfd_lookup(fd=0) returned -88 2018/01/30 09:18:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000460000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000f98000)=""/140) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f000096e000)=""/245, &(0x7f0000792000)=0xf5) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000bca000)=@routing={0x32, 0xc, 0x0, 0x5, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @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], @loopback=0x7f000001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}]}, 0x68) [ 55.770252] binder: BINDER_SET_CONTEXT_MGR already set [ 55.770263] binder: 8905:8913 ioctl 40046207 0 returned -16 [ 55.778556] binder_alloc: 8905: binder_alloc_buf, no vma [ 55.778583] binder: 8905:8907 transaction failed 29189/-3, size 72-8 line 2903 [ 55.795800] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.796458] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/30 09:18:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x200800000010d, 0x2, &(0x7f0000e9c000)="27003de836", 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008b7000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000b1f000)=0x1, 0x1) close(r0) 2018/01/30 09:18:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00002ad000)={0x0, @in={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1f, 0x5, 0x6, 0x10}, &(0x7f0000c50000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000499000-0x6)={r1, 0x19}, &(0x7f0000b82000)=0x6) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) getresgid(&(0x7f000044e000-0x4)=0x0, &(0x7f00002a8000)=0x0, &(0x7f000001d000-0x4)=0x0) bind$inet6(r2, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000503000-0xc)={0x6, r0, 0x1}) lseek(r2, 0x3, 0x0) ioctl$int_out(r2, 0x5460, &(0x7f0000bb2000)=0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000884000)=0x3ff) r4 = syz_open_dev$sg(&(0x7f0000eb4000-0x9)='/dev/sg#\x00', 0x8, 0x4000) openat$ion(0xffffffffffffff9c, &(0x7f0000095000)='/dev/ion\x00', 0x40, 0x0) ioctl$KDSETLED(r4, 0x4b32, 0x0) execve(&(0x7f0000bb5000)='./file0\x00', &(0x7f0000305000)=[&(0x7f0000b6c000-0x1)='\x00', &(0x7f00001a0000)='\\@\x00', &(0x7f0000854000-0x4)=')*,\x00', &(0x7f00003e3000-0x7)=':nodev\x00', &(0x7f0000db3000)=',md5sum:\x00'], &(0x7f0000e67000)=[&(0x7f0000914000)='@%wlan0wlan0\x00', &(0x7f0000835000-0x9)='-em0-em0\x00', &(0x7f00007cf000)='posix_acl_access\x00', &(0x7f0000d10000)="2f7d272a2c6e6f6465766e6f6465762c2e6c6fba2473656c668700", &(0x7f0000163000-0x1)='\x00', &(0x7f0000c7b000)='eth0)-#\x00', &(0x7f00006cd000)='GPL*\x00']) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000edd000)={{0xa, 0x0, 0xf6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x7}, 0x861, [0x3, 0x4, 0x80000001, 0x5, 0x8000, 0x401, 0x0, 0x7]}, 0x5c) sendto$inet6(r2, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000e42000-0x8)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f0000486000)=0xf2, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000f96000)={0x8, [0x6, 0x5d9, 0x3, 0x2, 0x9, 0x2, 0xd4f9, 0x0]}, 0x14) accept4(0xffffffffffffffff, &(0x7f0000c0c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d84000-0x4)=0x1c, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000776000)={0x0, 0x1f, 0x6, &(0x7f00004b3000)=0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f0000140000-0xc)='/dev/autofs\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000598000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) tee(r0, r3, 0x7, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00007e4000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e99000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f000000c000-0xc)={@empty=0x0, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) r5 = dup(r2) sendmsg$unix(r5, &(0x7f0000c72000)={&(0x7f0000117000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000c1000-0x40)=[{&(0x7f000012b000-0xd8)="59cb9a", 0x3}], 0x1, &(0x7f0000341000-0x90)=[], 0x0, 0x40001}, 0x14) 2018/01/30 09:18:35 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fcntl$addseals(r0, 0x409, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000002000-0x4)=0x8001, 0x4) r2 = syz_open_dev$audion(&(0x7f0000013000)='/dev/audio#\x00', 0x80000000, 0x50000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0xa, &(0x7f0000001000-0x4)=0x9, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mkdirat(0xffffffffffffffff, &(0x7f0000011000)='./file0/file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 09:18:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = gettid() r2 = getpgrp(0xffffffffffffffff) socket$bt_hidp(0x1f, 0x3, 0x6) kcmp(r1, r2, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/30 09:18:35 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, 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$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000e77000)={'system_u:object_r:inetd_var_run_t:s0', 0x20, 'user_u\x00'}, 0x2c) r1 = syz_open_dev$sndpcmp(&(0x7f000011c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = getpgrp(0x0) perf_event_open(&(0x7f000004c000-0x78)={0x1, 0x78, 0x7ff, 0x4, 0x2bc, 0x2, 0x0, 0xa29, 0x10, 0x8, 0x400, 0x3ff, 0x1, 0xfffffffffffffc00, 0xffffffff80000000, 0x7b0, 0x9d, 0x2, 0x3, 0xac26, 0x1, 0xffff, 0x8, 0x7, 0x2, 0x7, 0x3, 0x2, 0x8, 0x95, 0x0, 0x2, 0x2, 0x2, 0x0, 0x695, 0x3, 0x8000, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x3ff}, 0xa8, 0x3, 0x1, 0x5, 0x9, 0x5, 0xfc00000000000000, 0x0}, r2, 0x7f, r1, 0x8) syz_open_dev$dmmidi(&(0x7f00004d2000)='/dev/dmmidi#\x00', 0x0, 0x0) 2018/01/30 09:18:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x5) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000002000-0xf3)="d7f659eeb1f5a65cd9c8a5d8dad57addc65dbea08d7004debca4f39f1233353ee6bfb0e16d09cdc33c725840fe946c26bfcf904d20391457debab5fa81df0125e8856d21bfb1d3a770e0c9196f001fc1096739bd7f0a3bba6a05ee3ff6b15edafd782cee507949e52b33158f9fda9dee1d4744a383fe77bfe2e65e9dbf97a96b50d430cb767bea4cfb1194f59480fa096a03d2bb969b89f219a2fdcc70f3340f5599b5d6f84b0aa3b5763baf5f794a7f248eef19046ce87294eb77788d13d5d1dc2822015864d05a522a9ed1cc8387edafd92a62838dff3f067b223d3da969a102cf841b027f47230d3850b91b211a3f32296c", 0xf3) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x1, 0x8, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x1, @u32=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 09:18:35 executing program 7: r0 = epoll_create1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000086000)=[{&(0x7f0000000000)="86bf2e751de00f568103e3f44881a0f3804776aa0b24c0278be036bd0b94737c62a3afd6fcba8f51d4a7db1079c60d2014b41de772c77d57a62166e7f92be280f1ba2c209166f59f1c8ffce90a180ca6ca40e53b2824e02a2f06dcc31e2067df", 0x60}, {&(0x7f0000652000-0xa)="224d5eb9e4c289f108e9", 0xa}, {&(0x7f0000001000-0xf6)="974aa41fa0eb3ebe21290971ea62df837ed366cfb86c38e547799fa347a25d31c38d6cff76fe1642112338529a27c89ee13c4c97f9c56e4842d48a38cb0417b0675ecc4eb47f2d337d615873594abc24ff68ba633f23d1228fec8cf54b9fe6b208132e6f0de696e8add2e3edb99f8701094184fc68d77351f7b1d9dc707f658d1ca11d74d7a1b90b19cc181257d58e13f91633b9491c493e2fa5351dfbe6e02d32df31cbb449bbc93716da54f5328059166aa231784610ac8fd5cb65af7b8e804d853dbc5eecab65b0e110db604f01a915601111c7be50907e9f5f6aba1aa7e2571cbca1f7c3224bb6218124a125b72801a5dcaa496e", 0xf6}], 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r1, 0x409, 0x4) ftruncate(r0, 0x80000000) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x88f1) 2018/01/30 09:18:35 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000007000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000009000-0x4)=0x9) ioctl(r0, 0x4156, &(0x7f0000006000-0x1f5)="") ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000008000-0x1d)=""/29) 2018/01/30 09:18:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000a1a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) clone(0x0, &(0x7f0000a36000)="", &(0x7f0000855000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000340000)="") utimensat(0xffffffffffffffff, &(0x7f00005cb000-0x8)='./file0\x00', &(0x7f0000bdc000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0) 2018/01/30 09:18:35 executing program 6: mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x1) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f0000aeb000)=[{0x3, 0x4, 0x7fc}, {0x2, 0x201, 0x1000}, {0x3, 0x6f, 0x800}, {0x0, 0x47a, 0x800}, {0x3, 0xfffffffffffffff7, 0x800}, {0x3, 0x1002, 0x1000}, {0x0, 0x7, 0x800}, {0x4, 0x9, 0x1800}], 0x8) semget$private(0x0, 0x3, 0x120) syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, ""}}}}}, &(0x7f0000ae9000)={0x0, 0x1, [0x9df]}) r1 = semget(0x3, 0x6, 0x518) semctl$IPC_RMID(r1, 0x0, 0x0) 2018/01/30 09:18:35 executing program 0: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fea000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000075f000-0x4)=r1) sendto$inet(r0, &(0x7f0000d56000-0x35)="d0ed088c0c9d94107a7dfad2bd35175f9afa0c10", 0x14, 0x0, &(0x7f0000ab6000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 09:18:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x10, 0x29, 0x8, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000248000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000054c000-0x20)={@generic="adbb781ded6d342db612dca6d6665384", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ae0000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x200000a}}, 0x7, r1}) r2 = accept(r0, &(0x7f0000adf000)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cd3000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000027d000)={0xfffffffffffffff9, 0x800, 0x1000, 0x2, 0x7, 0x8, 0x4, 0x9, 0x3, 0x7, 0x100}, 0xb) 2018/01/30 09:18:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000dc2000-0xa)='(}[cgroup\x00', 0xa, 0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) fcntl$setsig(r1, 0xa, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x2000000000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000003000)={{0x3, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 'id0\x00', 'timer0\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]}) 2018/01/30 09:18:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00006c8000)='/dev/dmmidi#\x00', 0x9, 0x400) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00001b0000)=0xfffffffffffffffd) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006dd000-0x10)='/selinux/policy\x00', 0x0, 0x0) sendto$llc(r1, &(0x7f000054d000-0xbb)="606e56ec8551b69a1a4b57ecef38b7b8bb36c8ef03c959091a22a604ca48e90816b2d92b04c51e0d07efb5fd674368e2d2583952754adffc059e3e81fcf1d83f3370261a7750af352e808e14250ad679baa84f2a7ba63ea8e54e097fcf152e43dc8e21f1f576c47c3a76cda1297efb0e050925754b0835301920719321df1d3916aa25ffe529e990c5c267733ea5dab76acc5615026c17d0c34dc1cd678b802c577837557d3f7f4f1860a7957781a282c13550c0df0c360fd064cb", 0xbb, 0x20000010, 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) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009ba000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00008ed000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000074b000-0x4)=0xe8) fstat(r2, &(0x7f000095f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000c20000)='./file0\x00', 0x4000, r3, r4, 0xfe, 0x4) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b17000-0xa)='/dev/ptmx\x00', 0x0, 0x0) flistxattr(r5, &(0x7f000051c000)=""/5, 0x5) 2018/01/30 09:18:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000d45000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bb1000)={&(0x7f0000fd4000-0x14)={0x14, 0xa, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000049f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000fe5000-0x10)={0x0, 0x100000000, 0x7eb, 0x127}, &(0x7f0000179000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00006fb000)={r2, 0x9}, 0x8) getsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f000046f000)=""/245, &(0x7f000000d000)=0xf5) ioctl$TCSETSW(r1, 0x5403, &(0x7f000064d000)={0x8dbc, 0x4000000, 0x1cf68cf0, 0x5, 0x6, 0x81, 0x9, 0x7f, 0x10001, 0x7f, 0x7, 0x1f}) 2018/01/30 09:18:35 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000006000)='/dev/rtc\x00', 0x20001, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000007000-0x9c)={0x0, 0x94, "aa5138623b4a783f589ef1816253cb7b8a9c0ab1dfd1c76b0144405c0030c831c83d0a11d855e4d9ea69d218b368ea255757700a0897c6c3fe40d73628c5004c470413ffcef310e124465634b446a4ace3380942e42a54ef6dc596b05a308cee1e80e62b0cad37b607e0b5df598240b7725424d484497e761b3771465c95f23f7aa14fe6f4d72825eff98d8800e9377410de6668"}, &(0x7f0000006000)=0x9c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000007000-0x108)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x101, 0x9, 0x1, 0x4, 0x4, 0x7, 0x4, 0x4, 0x1000, 0x4, 0x0, 0x0, 0x0, 0x1, 0x10000]}, &(0x7f0000007000-0x4)=0x108) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2201, 0x0) pwrite64(r2, &(0x7f0000000000)="b727ff1944651c1ce9fcb2db6a4e5085b9d16c15c3498c856f7f00d04bc976d2aa2d2928342ed8a0e73ec75987e6d296f121ce401423f4f32bedb82443090cae6579b9a412f78de8105d4af5b57169b48b6d0043f945e4631f4f5686498480a435ff514b24aff00dc4d8ee762bc03afddd867d2efeaf597afadd21c330fdcb59872d5d9db75e626ae26c4121e9103b62cf4884553c9cd45a75a007def73c25c68a8399c9a64caa7af074ff48933ad0291452eadefd1ae439", 0xb8, 0x0) 2018/01/30 09:18:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001e9000)={0x1, 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, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) io_setup(0x0, &(0x7f0000f20000-0x8)=0x0) r1 = syz_open_procfs(0x0, &(0x7f00003dd000-0x7)='status\x00') mq_getsetattr(r1, &(0x7f0000281000)={0xf50, 0x0, 0x100, 0x1, 0x4, 0xfffffffffffffffb, 0x5, 0x7f}, 0x0) 2018/01/30 09:18:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x7fffc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000031f000)='/dev/dsp\x00', 0x2000, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f00008df000-0x4)=0x0, &(0x7f000051a000-0x4)=0x4) setns(r1, 0x8000000) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00006e0000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) syz_open_dev$loop(&(0x7f000018e000-0xb)='/dev/loop#\x00', 0x7, 0x40000) 2018/01/30 09:18:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000fbf000-0x8)={0x0, 0x0}, &(0x7f0000482000)=0x8) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00001a7000-0x10)={0x0, 0x2710}, 0x10) fcntl$setstatus(r0, 0x4, 0xa000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 09:18:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x3e3, 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91b, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000807000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000b03000-0x20)={0x2, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000088000)='/dev/usbmon#\x00', 0x1ff, 0x220480) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000aa3000)={0x0, 0x3}, &(0x7f00000ad000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00001e2000)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eef000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000048f000)=@sack_info={0x0, 0x1400000, 0x80000001}, &(0x7f000027d000)=0xc) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000bee000)={0x4, 0x1, 0x6e581f2b156013c0, 0x5, 0xaf, 0x0, 0x1ff, 0x81, r3}, 0x20) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00001c1000-0x4)=0x0, &(0x7f00001c4000)=0x4) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00003f7000)={0x8, 0xfffffffffffffffa}) 2018/01/30 09:18:36 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 = syz_open_dev$sg(&(0x7f00001b3000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227b, &(0x7f00006c4000)="06") fcntl$setstatus(r0, 0x4, 0x3ffc) recvfrom$llc(0xffffffffffffffff, &(0x7f00000b0000)=""/134, 0x86, 0x0, &(0x7f000037a000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000f69000-0x20)=[{&(0x7f000037a000)=""/147, 0x93}], 0x1) 2018/01/30 09:18:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0xbf41, 0x400) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x3, 0x8, 0x0, 0x7, 0x7ed67f02, 0x81, 0x2, 0x5, 0x80000001, 0x2, 0x4, 0x7}) mmap(&(0x7f0000000000/0x6f7000)=nil, 0x6f7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000768000-0x8)={0x0, 0x0}, &(0x7f0000566000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00005c1000-0xec)=""/236) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f00006f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00006f8000-0x4)=0x0) r2 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x6, 0x800) r3 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f00006f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00006f7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) read(r3, &(0x7f00006f3000+0x555)=""/40, 0x28) read(r3, &(0x7f00006f6000-0x1000)=""/4096, 0x1000) ioctl$int_in(r3, 0x5421, &(0x7f00006f6000-0x8)=0x2) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f00006f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006f8000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00006f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00006f9000-0x10)={0x10000, 0x3}) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7ff, 0xc200) sendmsg$key(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000000)={0x2, 0xb, 0x8000, 0x9, 0x15, 0x0, 0x4, 0x1, [@sadb_x_nat_t_type={0x1, 0x14, 0xd10, [0x0, 0x0, 0x0]}, @sadb_spirange={0x2, 0x10, 0x0, 0x3, 0x0}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x7, 0xff, 0x80, 0x0, @in={0x2, 0x1, @rand_addr=0x4000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0xffffffff80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x1, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x0}, 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xa000, 0x0) connect$llc(r4, &(0x7f0000003000-0x10)={0x1a, 0x17, 0x401, 0x0, 0x1, 0x1, @random="7d29b267c382", [0x0, 0x0]}, 0x10) 2018/01/30 09:18:36 executing program 5: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a3d000-0x8)={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, 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) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(0xffffffffffffffff, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_open_dev$tun(&(0x7f0000280000)='/dev/net/tun\x00', 0x0, 0x400) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000be3000)={@common='lo\x00', @ifru_flags=0x2000}) r2 = syz_open_dev$sndpcmc(&(0x7f00003ec000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x321c00) bind$bt_hci(r2, &(0x7f0000e24000-0x6)={0x1f, 0x8, 0x3}, 0x6) 2018/01/30 09:18:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000001a000+0x13b)=0x0, &(0x7f0000017000-0x4)=0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000823000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = gettid() msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000af8000-0xf1)={0x0, ""}, 0x8, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000281000-0xe8)={{{@in=@remote={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}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000037e000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000067000)={0x0, []}, &(0x7f0000753000-0x4)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x20001) r2 = creat(&(0x7f0000630000-0x8)='./file0\x00', 0xe) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000fdd000-0x4)=0x0, &(0x7f0000684000-0x4)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cc9000-0x8)={0x0, 0x0}) getpgid(r1) 2018/01/30 09:18:36 executing program 7: 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) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0xfffffffffffffee9) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lgetxattr(&(0x7f0000355000-0x8)='./file0\x00', &(0x7f0000c71000-0xc)=@known='trusted.syz\x00', &(0x7f0000247000)=""/155, 0x9b) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00001b0000-0xe)={0x0, 0x3, 0x3, [0x0, 0x4, 0x80]}, &(0x7f00000bb000-0x4)=0xe) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00001a9000)={r2, 0x6, 0x2, [0x0, 0x1]}, 0xc) sendto$inet(r0, &(0x7f0000482000)="", 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r1, &(0x7f00006af000-0x38)={0x0, 0x0, &(0x7f0000578000-0x40)=[{&(0x7f0000a35000-0x90)="895e73439d27b692c80713a1ad7af9b7baa66afcb39afe9022f982abb50b817b451364c6d1cbbeac43b7adb140b335a28d88a462ec", 0x35}, {&(0x7f0000044000+0x227)="99111581143ea4e3df626f5e628915bbd900eb7fa03953f0b9454dd2abca949b0b2aedbd1bc464ab0708a61b7f150b632ca817b79c6baad43d2edae1c963b3aa0b", 0x41}], 0x2, &(0x7f0000b86000-0x30)=[@iv={0x18, 0x117, 0x2, 0x1, "bb"}], 0x18, 0x8014}, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) sendto(r0, &(0x7f0000523000)='\\', 0x1, 0x0, &(0x7f00005c4000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00007e2000)="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", 0xc90, 0x0, &(0x7f00004d8000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 09:18:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[], 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000-0x1)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) syz_open_dev$mouse(&(0x7f00002a3000)='/dev/input/mouse#\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000663000-0xc)={0x0, 0x4, 0x0, 0x0, 0x0, 0xf986, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000077e000-0x30)={0x20, 0x0, &(0x7f00003d4000-0x20)=[@dead_binder_done={0x40086310, 0x1}, @release={0x40046306, 0x2}, @acquire={0x40046305, 0x4}, @enter_looper={0x630c}], 0x1000, 0x0, &(0x7f00008d2000-0x1000)="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"}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r3 = userfaultfd(0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c2b000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000ec8000-0x5)='auxv\x00') ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x7) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) linkat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000005000)='./file0\x00', 0x0) 2018/01/30 09:18:36 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x11)='net/fib_triestat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000001000-0x4)=0xffffffffffffff71, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x8001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x1, 0x3, 0xa, 0xcd81fe93597700ea, 0xa0, 0x16, r2, r3}, {0x5, 0x80000001, 0xb9e, 0x100000001, 0x1, 0x5, 0x5, 0xfffffffffffffff9}, {0xffff, 0xb80, 0x8001, 0xd1aa}, 0xedc9, 0xf, 0x2, 0x0, 0x3, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x6c}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x1, 0x3, 0x100, 0x5, 0x0, 0xd54}}, 0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8912, &(0x7f0000123000+0x2c4)={@common='gretap0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 09:18:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00000d2000)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000b4a000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000162000)=@assoc_value={0x0, 0x0}, &(0x7f00002e0000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000b05000)={r2, @in={{0x2, 0x1, @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]}, 0x2, 0x98f}, &(0x7f0000821000)=0x98) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000539000-0xe)='/selinux/user\x00', 0x2, 0x0) [ 56.196169] binder: 9003 RLIMIT_NICE not set 2018/01/30 09:18:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000c7f000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, &(0x7f0000d13000)=0x1e, 0x80800) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00009c2000)=0x0, &(0x7f0000352000-0x4)=0x4) sendmsg$nl_route(r0, &(0x7f0000a81000)={&(0x7f0000e63000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005b1000)={&(0x7f00009ed000-0x102c)=@ipv6_newroute={0x2c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x1, []}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 09:18:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00009f5000-0xe)='/dev/admmidi#\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000bda000-0x8)={0x0, 0xffff}, &(0x7f000027c000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000bb6000)={r1, 0x6}, 0x6) r2 = socket$key(0xf, 0x3, 0x2) r3 = creat(&(0x7f0000cdd000-0x8)='./file0\x00', 0x24) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000700000)={@sco={0x1f, {0xfffffffffffffff8, 0x7ff, 0x9, 0x1f, 0x6, 0x1}}, {&(0x7f0000003000-0xdd)=""/221, 0xdd}, &(0x7f000083d000-0x1)=0x0, 0x0}, 0x28) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f000026a000-0x4)=0x0, &(0x7f0000860000)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000b4b000)={0x0, 0x7}, &(0x7f0000f90000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00001e4000-0x10)={0x7ff, 0x208, 0x0, 0x32, r4}, 0x10) sendmsg$key(r3, &(0x7f0000332000)={0x0, 0x0, &(0x7f0000b60000-0x10)={&(0x7f0000b4f000)={0x2, 0x17, 0x6b87, 0x2, 0x19, 0x0, 0x1, 0x0, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x0, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}}, @sadb_lifetime={0x4, 0x4, 0x40, 0x3, 0xe7c, 0x7}, @sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x400, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x11, 0x14, 0x14}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000211000)={0x0, 0x80000000}, &(0x7f0000713000+0x806)=0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000d8c000-0x8)={r5, 0x4}, &(0x7f0000b58000)=0x8) recvmsg(r2, &(0x7f0000940000)={&(0x7f00000c9000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000620000)=[], 0x0, &(0x7f00000cb000)=""/190, 0xbe, 0x0}, 0x2102) getpeername$packet(r3, &(0x7f0000b35000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e19000-0x4)=0xfffffffffffffda0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f00009d7000)=0x81) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000565000-0x1)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r6}, 0x14) [ 56.221108] binder: 9003 RLIMIT_NICE not set 2018/01/30 09:18:36 executing program 7: 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 = gettid() ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000016000)=""/121) r2 = socket$inet(0x2, 0x1, 0x0) recvmmsg(r2, &(0x7f0000760000-0xf0)=[{{0x0, 0x0, &(0x7f0000166000-0x50)=[{&(0x7f0000deb000-0x35)=""/53, 0x35}, {&(0x7f0000b00000-0xf2)=""/242, 0xf2}, {&(0x7f00001fb000-0x2c)=""/44, 0x2c}, {&(0x7f0000449000)=""/0, 0x0}, {&(0x7f000018e000-0xf4)=""/244, 0xf4}], 0x5, &(0x7f0000431000-0xdf)=""/223, 0xdf, 0x7}, 0x7ff}, {{&(0x7f000059c000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000144000-0x70)=[{&(0x7f0000815000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d15000-0xab)=""/171, 0xab}, {&(0x7f0000f80000)=""/0, 0x0}, {&(0x7f000025a000-0x8c)=""/140, 0x8c}, {&(0x7f00007c4000-0xc1)=""/193, 0xc1}, {&(0x7f000094e000)=""/4096, 0x1000}, {&(0x7f00000ab000)=""/199, 0xc7}], 0x7, 0x0, 0x0, 0x2}, 0xdd7}, {{&(0x7f00007cd000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ae6000)=[{&(0x7f0000eb2000)=""/224, 0xe0}, {&(0x7f0000f6a000-0x71)=""/113, 0x71}, {&(0x7f0000cef000)=""/4096, 0x1000}, {&(0x7f0000971000-0x65)=""/101, 0x65}, {&(0x7f0000d5b000-0xad)=""/173, 0xad}, {&(0x7f0000134000-0x4)=""/4, 0x4}, {&(0x7f0000fc8000)=""/174, 0xae}], 0x7, &(0x7f0000b9c000)=""/137, 0x89, 0x3f0000}, 0x101}, {{&(0x7f000036a000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000a83000-0x50)=[{&(0x7f00002d9000)=""/172, 0xac}, {&(0x7f00004d0000)=""/217, 0xd9}, {&(0x7f00006b5000)=""/4096, 0x1000}, {&(0x7f0000c9c000)=""/72, 0x48}, {&(0x7f0000a48000-0x4e)=""/78, 0x4e}], 0x5, &(0x7f00000da000-0xe3)=""/227, 0xe3, 0x10001}, 0x2}], 0x4, 0x40000000, &(0x7f0000ce4000)={0x77359400, 0x0}) connect$vsock_dgram(r3, &(0x7f0000a60000)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000064f000-0x5)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000fef000-0x91)="", 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfe47) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) r4 = syz_open_dev$dspn(&(0x7f000080a000-0xa)='/dev/dsp#\x00', 0x10001, 0x10000) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) timer_settime(0x0, 0x0, &(0x7f0000d1f000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x15) 2018/01/30 09:18:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000e7a000-0x12)={@common='ip6_vti0\x00', 0x3}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xc, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 56.246468] binder: release 8996:9003 transaction 24 in, still active [ 56.253191] binder: send failed reply for transaction 24 to 8996:9015 [ 56.286534] binder: 8996:9003 BC_DEAD_BINDER_DONE 0000000000000001 not found 2018/01/30 09:18:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003c4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clone(0x0, &(0x7f0000361000-0x39)="5dd9b247ede5bc3ed1cf1713538e0566c96d0c3856156b0c7e3d4c3706945495e703e7202b0e87432ce85d4b71e83acb50146f76f502cbdb85", &(0x7f00002dc000)=0x0, &(0x7f000045e000)=0x0, &(0x7f0000e31000-0x1)="") clone(0x0, &(0x7f0000003000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") read(r0, &(0x7f0000d0f000)=""/105, 0x69) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/01/30 09:18:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f52000-0xb)='/dev/audio\x00', 0x80400, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00008a3000-0x4)={0x0, []}, &(0x7f00002aa000-0x4)=0xfffffffffffffe17) [ 56.293367] netlink: 'syz-executor1': attribute type 21 has an invalid length. [ 56.301818] binder: 8996:9003 Release 1 refcount change on invalid ref 2 ret -22 [ 56.301830] binder: 8996:9003 Acquire 1 refcount change on invalid ref 4 ret -22 [ 56.301844] binder: 9003 RLIMIT_NICE not set [ 56.332708] netlink: 'syz-executor1': attribute type 21 has an invalid length. [ 56.365965] binder_alloc: binder_alloc_mmap_handler: 8996 20000000-20002000 already mapped failed -16 [ 56.367203] binder: BINDER_SET_CONTEXT_MGR already set [ 56.367212] binder: 8996:9015 ioctl 40046207 0 returned -16 [ 56.367263] binder: 9042 RLIMIT_NICE not set [ 56.368490] binder_alloc: 8996: binder_alloc_buf, no vma [ 56.368511] binder: 8996:9015 transaction failed 29189/-3, size 0-0 line 2903 [ 56.368577] binder_alloc: 8996: binder_alloc_buf, no vma [ 56.368604] binder: 8996:9042 transaction failed 29189/-3, size 0-0 line 2903 [ 56.369886] binder: undelivered TRANSACTION_ERROR: 29189 [ 56.369934] binder: 9003 RLIMIT_NICE not set [ 56.383191] binder: 8996:9015 BC_DEAD_BINDER_DONE 0000000000000001 not found [ 56.383207] binder: 8996:9015 Release 1 refcount change on invalid ref 2 ret -22 [ 56.383218] binder: 8996:9015 Acquire 1 refcount change on invalid ref 4 ret -22 [ 56.383229] binder: 9015 RLIMIT_NICE not set [ 56.444214] binder: undelivered TRANSACTION_ERROR: 29189 [ 56.480561] binder: release 8996:9003 transaction 25 in, still active [ 56.480577] binder: send failed reply for transaction 25 to 8996:9015 [ 56.480582] ------------[ cut here ]------------ [ 56.480586] Unexpected reply error: 29189 [ 56.480725] WARNING: CPU: 0 PID: 3 at drivers/android/binder.c:1937 binder_send_failed_reply+0x13b/0x350 [ 56.480729] Kernel panic - not syncing: panic_on_warn set ... [ 56.480729] [ 56.480737] CPU: 0 PID: 3 Comm: kworker/0:0 Not tainted 4.15.0+ #286 [ 56.480741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.480749] Workqueue: events binder_deferred_func [ 56.480754] Call Trace: [ 56.480765] dump_stack+0x194/0x257 [ 56.480780] ? arch_local_irq_restore+0x53/0x53 [ 56.480798] ? vsnprintf+0x1ed/0x1900 [ 56.480816] panic+0x1e4/0x41c [ 56.480826] ? refcount_error_report+0x214/0x214 [ 56.480835] ? show_regs_print_info+0x18/0x18 [ 56.480857] ? __warn+0x1c1/0x200 [ 56.480872] ? binder_send_failed_reply+0x13b/0x350 [ 56.480879] __warn+0x1dc/0x200 [ 56.480888] ? binder_send_failed_reply+0x13b/0x350 [ 56.480902] report_bug+0x211/0x2d0 [ 56.480924] fixup_bug.part.11+0x37/0x80 [ 56.480935] do_error_trap+0x2d7/0x3e0 [ 56.480952] ? math_error+0x400/0x400 [ 56.480959] ? vprintk_emit+0x3ea/0x590 [ 56.480972] ? vprintk_emit+0x3ea/0x590 [ 56.480996] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 56.481019] do_invalid_op+0x1b/0x20 [ 56.481027] invalid_op+0x22/0x40 [ 56.481034] RIP: 0010:binder_send_failed_reply+0x13b/0x350 [ 56.481038] RSP: 0018:ffff8801d9eb7230 EFLAGS: 00010282 [ 56.481045] RAX: dffffc0000000008 RBX: ffff8801b5e55400 RCX: ffffffff8159e52e [ 56.481050] RDX: 0000000000000000 RSI: 1ffff1003b3d5135 RDI: 0000000000000293 [ 56.481054] RBP: ffff8801d9eb7258 R08: 1ffff1003b3d6dd9 R09: 0000000000000000 [ 56.481058] R10: ffff8801d9eb70a8 R11: 0000000000000000 R12: ffff8801b431aac0 [ 56.481063] R13: 0000000000007205 R14: 0000000000007205 R15: 0000000000002324 [ 56.481086] ? vprintk_func+0x5e/0xc0 [ 56.481114] binder_thread_release+0x263/0x540 [ 56.481138] binder_deferred_func+0x4f4/0x1340 [ 56.481172] ? binder_cleanup_ref_olocked+0xab0/0xab0 [ 56.481180] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 56.481191] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 56.481213] ? retint_kernel+0x10/0x10 [ 56.481225] ? check_noncircular+0x20/0x20 [ 56.481249] ? lock_acquire+0x1d5/0x580 [ 56.481254] ? lock_acquire+0x1d5/0x580 [ 56.481263] ? process_one_work+0xb01/0x1b10 [ 56.481321] ? __lock_is_held+0xb6/0x140 [ 56.481355] process_one_work+0xbbf/0x1b10 [ 56.481363] ? trace_hardirqs_on+0xd/0x10 [ 56.481392] ? pwq_dec_nr_in_flight+0x450/0x450 [ 56.481419] ? __schedule+0x8f3/0x2060 [ 56.481426] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 56.481452] ? check_noncircular+0x20/0x20 [ 56.481468] ? __wake_up_common_lock+0x1c2/0x310 [ 56.481479] ? lock_downgrade+0x980/0x980 [ 56.481529] ? lock_acquire+0x1d5/0x580 [ 56.481537] ? lock_acquire+0x1d5/0x580 [ 56.481545] ? worker_thread+0x4a3/0x1990 [ 56.481555] ? lock_downgrade+0x980/0x980 [ 56.481571] ? lock_release+0xa40/0xa40 [ 56.481582] ? retint_kernel+0x10/0x10 [ 56.481595] ? do_raw_spin_trylock+0x190/0x190 [ 56.481629] worker_thread+0x223/0x1990 [ 56.481675] ? process_one_work+0x1b10/0x1b10 [ 56.481691] ? _raw_spin_unlock_irq+0x27/0x70 [ 56.481704] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 56.481714] ? trace_hardirqs_on+0xd/0x10 [ 56.481727] ? finish_task_switch+0x1d3/0x740 [ 56.481733] ? finish_task_switch+0x1aa/0x740 [ 56.481749] ? copy_overflow+0x20/0x20 [ 56.481778] ? __schedule+0x8f3/0x2060 [ 56.481827] ? find_held_lock+0x35/0x1d0 [ 56.481850] ? find_held_lock+0x35/0x1d0 [ 56.481873] ? complete+0x62/0x80 [ 56.481897] ? __schedule+0x2060/0x2060 [ 56.481903] ? do_wait_intr_irq+0x3e0/0x3e0 [ 56.481911] ? __lockdep_init_map+0xe4/0x650 [ 56.481923] ? do_raw_spin_trylock+0x190/0x190 [ 56.481932] ? lockdep_init_map+0x9/0x10 [ 56.481940] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 56.481953] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 56.481964] ? trace_hardirqs_on+0xd/0x10 [ 56.481973] ? __kthread_parkme+0x175/0x240 [ 56.481989] kthread+0x33c/0x400 [ 56.481997] ? process_one_work+0x1b10/0x1b10 [ 56.482003] ? kthread_stop+0x7a0/0x7a0 [ 56.482017] ret_from_fork+0x3a/0x50 [ 56.484978] Dumping ftrace buffer: [ 56.485062] (ftrace buffer empty) [ 56.485065] Kernel Offset: disabled