2017/08/25 04:21:27 fuzzer started 2017/08/25 04:21:27 dialing manager at 10.0.2.10:43873 2017/08/25 04:21:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f6870657400", 0x80000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f65000)={0x0, 0x5}, &(0x7f0000fed000-0x1)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x68, "a3d117014e307c398bc3012507f380426ba26632a29e77ce6212f7d17a322fb432c5106d5740b337b8fddcc87c6969dd8bc14a10d4f13c737b4bdd269bef45930265c4f60f21a5b71a068afa198ad58a16cf286be305ef4103065b7289bc8f2d9ae1c15dc9850b63"}, &(0x7f0000000000)=0x70) syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0x3c)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) r3 = msgget$private(0x0, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000002000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x14)={r2, 0x8fa, 0xf1b, 0x3, 0x6, 0x2}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003000)={0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1f, &(0x7f0000004000)={@random="bb2c39bb977c", @random="3e476d685354", [{[], {0x8100, 0x4, 0x7f, 0x40}}], {{0x88f8, @x25={0x2, 0xff, 0xff, "2858a81009ac64c11944"}}}}) mremap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xd000, 0x0, &(0x7f0000979000/0xd000)=nil) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000006000-0x138)={{0x0, 0x1f000, 0xc, 0x5, 0x8, 0x0, 0x5, 0x44, 0xfffffffffffffffd, 0x2, 0xa7f2, 0x82bc, 0x0}, {0x4, 0xd000, 0xf, 0x8, 0x6, 0xfffffffffffffffa, 0x7ff, 0x4, 0x8, 0x3ff, 0xc00, 0x3f, 0x0}, {0x1f000, 0x0, 0x0, 0x4, 0x7705, 0xc000000000000, 0x9, 0x100000001, 0xfffffffffffffff8, 0x6, 0x3, 0x3, 0x0}, {0x4004, 0x5000, 0xf, 0x0, 0x7e8, 0x0, 0x5, 0x3, 0x1, 0x0, 0xaa, 0x1, 0x0}, {0xf000, 0x6000, 0x10, 0x20, 0x8001, 0x0, 0x7f, 0x7d, 0x1, 0xe9ee, 0xfff, 0x5, 0x0}, {0x2000, 0x0, 0xb, 0x9, 0x0, 0x2, 0x3, 0x8, 0xffffffffffffff00, 0x7b18, 0x1, 0x4, 0x0}, {0xf000, 0x7001, 0x9, 0x6, 0x1, 0xf6, 0xb8, 0xffffffffffffff80, 0xff, 0x935, 0x1f, 0x6, 0x0}, {0xf000, 0x11000, 0xb, 0x0, 0x6, 0x5b5, 0xff, 0x2, 0x10001, 0x8, 0x9b, 0x4, 0x0}, {0xf000, 0x1f000, [0x0, 0x0, 0x0]}, {0x10000, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x100000, 0x20000, 0x9, 0x8000, 0x17000, [0x9, 0x0, 0x401, 0x8]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000007000-0x8)=0x0, 0x8) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000007000)=[{{0x0, 0x0}, 0x10000, 0x5d9, 0x7}], 0x18) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000985000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000009000-0x4)=0xe8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r4, 0x6, 0x6, &(0x7f000000a000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) 2017/08/25 04:21:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)="7472757374656400", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000+0x9d6)="73656c696e757800", 0xfffffffffffffffa) keyctl$assume_authority(0x10, r0) r1 = syz_open_dev$mouse(&(0x7f0000001000)="2f6465762f696e7075742f6d6f7573652300", 0x40, 0x240080) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) linkat(r1, &(0x7f0000002000)="2e2f66696c653000", r2, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000004000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000004000)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000002000-0x3c)=[@in6={0xa, 0x1, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000005000-0x28)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5d6, @loopback={0x0, 0x1}, 0x4749346e}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r2, &(0x7f0000005000)="2e2f66696c653000", 0x88, 0x1000) ioctl$KIOCSOUND(r2, 0x4b2f, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000005000+0xe20)=0x9, &(0x7f0000007000-0x8)=0x4) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000005000)=0xb9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000008000-0x4)=0x7) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000003000)=0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000)={{{@in=@rand_addr=0x5, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x200, 0x1, 0x4, 0xa, 0x0, 0x80, 0x4, r3, r4}, {0x0, 0x3ff, 0xfffffffeffffffff, 0x10000, 0x3, 0x8, 0x5, 0x6}, {0x3, 0x8000, 0x9, 0x6}, 0x80000001, 0x9, 0xfffffffffffffffc, 0x1, 0x20, 0x3}, {{@in=@empty=0x0, 0xc2b8, 0x4}, 0x15, @in=@rand_addr=0x9, 0x0, 0x3, 0x1, 0x5, 0x8, 0x8b9, 0x7}}, 0xe8) signalfd(r2, &(0x7f0000004000-0x8)={0xfff}, 0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000007000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000008000-0x10)={0x5, [0x100000000, 0x10000, 0x4, 0xb8, 0x100]}, 0x10) 2017/08/25 04:21:35 executing program 2: r0 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000589000-0xd)="2f6465762f6869647261773000", 0x40c00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000001000-0xd)="4dc65d054f74d8c785637c0cc0", 0xd, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) fsync(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001000-0xc0)={0x0, 0xb8, "66ede92cd4490feb80447fc13ad561fb1692f5b71df9861c2d7a74f31094ee3938e411db1d0f6e3ee3f0615b2d2aa916edf38cfcaa6e579a4887522593df178fc51f04d7d6431edbb7938104a2680a69a14c7fb26fa48db8be4e2e789a9e908e05677b6b17a6f98e7e9dfecb5dc9c6a1f346ff13a452d9dcf3618da2375f6f2c139b2b57015af10440bb48e8500af22540ae07ebd81f5b27746ffc9062bc8dbb3002c17f5f428cc614d04bd903ec7516c635cb7067c7ac59"}, &(0x7f0000002000)=0xc0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002000-0x98)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x55, 0x8001}, 0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000004000-0x10)={0xffffffffffffffff, 0x80000001, 0x5, 0x0}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000005000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000)={r2, @in6={{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xa7b, 0x400, 0x3, 0x10001, 0xffffffff00000001, 0x0, 0x4, 0xfffffffffffffffd, 0xd1e, 0x3bf4, 0x0, 0x80000001, 0x0, 0x1ff, 0x800]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000006000-0x24)={0x0, 0x8, 0x7fff, 0x5, 0x0, 0x9, 0x7ff, 0x2, 0x401, 0x1ff, 0x3, 0x4}) r3 = socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000006000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x50)={@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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x8, 0x80000000, 0x100, 0x2, 0x1, r4}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000007000)="2e2f66696c653000", &(0x7f0000005000-0x13)=@random={"757365722e00", "2f6465762f7572616e646f6d00"}, &(0x7f0000003000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000008000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000008000)=0x14) syz_open_dev$sndtimer(&(0x7f0000001000)="2f6465762f736e642f74696d657200", 0x0, 0x2) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, r5) 2017/08/25 04:21:35 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f00001ac000)="2f6465762f766373612300", 0x2, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common="74756e6c300000000000000000000000", &(0x7f0000001000-0x74)=@ethtool_regs={0x4, 0x6, 0x67, "1d987cf4944c967799361e64dbabc39a38d58d0ff69a2749b813aa33a477733599116a9804230ff62a6653955c0d4347abdb6c5e8f03f44052f9655935a61fa5777ba7354f2dffd9984dbe18af86717874a4bd3dadf37e0b8ea2de2f9ee48935c5efc5d68b922c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000001000)="2e2f66696c653000", 0x800, 0x110) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)="2e2f66696c653000", 0x51) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x400000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000004000-0x8)="2e2f66696c653000", r2, &(0x7f0000001000)="2e2f66696c653000", 0x5) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000001000)=0x85c8, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000005000-0x400)={"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"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x80000001, &(0x7f0000006000-0x8)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r3, 0x3, &(0x7f0000005000)=[&(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x2, r2, &(0x7f0000002000)="4b21c024f2faa3c939e43e39c8f1b02d45a4146136662a02db82b39a43c0782a78d9022d936892cc7d20b51ccbb4081ddb153b57f4912752babbb4fbbd335402523b231c71392bb5f54e6c0f640b0052fec56344e106629602ed5bd11dff5a9238f2a1433ad70bd25203ad1962", 0x6d, 0xfc, &(0x7f0000001000-0x50)={0x0, 0x10, 0x5, @pad=[0x1f8, 0x7a5, 0x6, 0x5, 0x6, 0x6, 0x0, 0xfff]}, 0x1, r1}, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x3, 0x5, r2, &(0x7f0000005000)="22df4f9f647ea5e0bf9894e2eea3a4dbcec13ef5374c2c851376780a5dd9bbbfe7d46a80eba53fcfbe4b4a49ccdf502a5bc188223515a1871d823f3514476ca62d4993021c8fc45944e5c134048b65cdd1c5493b4c621bcce0d5d094c6eb92bfe3bfbab5de8283f38f403b75bb48c965901ee91d", 0x74, 0x8, &(0x7f0000000000)={0x55ba88d1, 0x79, 0x0, @pad=[0x80, 0x786, 0x2, 0x2, 0x4, 0x80000000, 0xffffffff, 0x1]}, 0x0, r1}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x8, 0xfffffffffffffff9, r1, &(0x7f0000004000)="2151b18decc18a58d37c42706e639a879096d26a97cd5e2b8d7f27f75888799bbda9ba1e53ff6c42bd26190b4ef834e6c4", 0x31, 0x8, &(0x7f0000005000)={0x3, 0x0, 0x0, @pad=[0x6, 0x2, 0x6, 0x0, 0x7, 0x1, 0x7, 0x7a6]}, 0x1, r0}]) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r2, &(0x7f0000002000+0xfc)="2e2f66696c653000", &(0x7f0000007000-0x20)={{0x0, 0x0}, {r4, r5/1000+10000}}, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000007000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ax25={0x3, {"5a561b36b38280"}, 0x7}}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) fcntl$notify(r2, 0x11, 0x80000002) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000007000)={0x0, 0x5, 0xffffffffffffffe1, &(0x7f0000006000-0x8)=0x0}) 2017/08/25 04:21:35 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000078f000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x1, 0x62) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x200, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000002000-0x2)={0x7, 0x2bc2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000003000-0x8)=0x0) ioctl$KDSETLED(r2, 0x4b32, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000003000)={0x0, 0x0, 0xffffffffffffff79, 0xffff, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000004000)="afeb449817a4019002758131ec7081b3b80105292007d5ddc5c8dfd0c4deed6e42bb2b8667f3b4644e6023e16a3c0718bd6d2f6adb2640d8ded994c374e2c3c69ed2607a0ddc23f10c79345a3f8f32410ead8d95ca7cb01cc40685fe4a0864533f1b87a9255998c671350f154e36feaa14ade93a719ee6fdfcdb9603a77680af4669db8718349419c81a04acad2b5352e0", 0x91) bind$bt_sco(r2, &(0x7f0000003000)={0x1f, {0x3, 0x6, 0xffffffffffffffff, 0x3, 0x7, 0xcca}}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) r3 = semget$private(0x0, 0x0, 0x108) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000002000-0x12)=[0x400, 0x6, 0x5, 0xee62, 0x7, 0x1, 0x401, 0x1, 0x400]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f0000005000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000005000+0xa08)=0x1000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000002000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000007000)={0x8, &(0x7f0000008000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000005000-0x40)={r4, 0x9, &(0x7f0000008000-0x24)=[0x9, 0x800, 0x8000, 0x4, 0x7, 0x8, 0xdc, 0x569, 0x20], &(0x7f0000000000)=[0x1, 0x9, 0x3, 0x3ff, 0x8, 0x10001], 0x5, 0x4, 0x3, &(0x7f0000008000-0x10)=[0x1, 0x8, 0x5, 0x7fff], &(0x7f0000008000-0x8)=[0x1000, 0x6], 0x0}) 2017/08/25 04:21:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x3bbb, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common="00000000000000000000000000000000", 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@common="65716c00000000000000000000000000", 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x3ff}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x75}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8001}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000)={0x7, [0x1e9b396f, 0x6, 0x100000001, 0x4, 0xff, 0x400, 0x0]}, &(0x7f0000003000-0x4)=0x14) r3 = syz_open_dev$sg(&(0x7f0000003000-0x9)="2f6465762f73672300", 0x4, 0x4b40) ioctl$TIOCCBRK(r0, 0x5428) r4 = shmget(0x2, 0x1000, 0x100, &(0x7f0000002000/0x1000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000004000-0x20)={r3, 0x7f, 0x1, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000004000)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000004000)={0x1b8, 0x6, 0x6}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000006000-0x20)={0x10000, 0x7, 0xff, "ef8d745e93a5", "8383e3c3f151ff154681fc91dd798594"}) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f0000006000)="441a88cf94e915c35822f4aa7ce979957fcf33f80d48464226cc76a53ce2cf1b95", &(0x7f0000007000-0x5e)="48a5c372543bd5526d444e028c4b8a29d2d7fe79af08372b38bf6fd9c9e3eee71dbdbebfd435ab1e1e8f4264cfcf65ccd04d1731c4cbb0fe9e1212d6f4127a303dd08e6e0bc97100af9a166069307b021d27dc002a873c27e016cb254fdc", 0x0}, 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000001000-0x8c)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000008000-0x4)=0x8c) 2017/08/25 04:21:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ca4000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x100, 0x20, 0x8, 0x8000}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00001e3000-0x8)={r1, 0x5ec}, &(0x7f0000000000)=0x8) syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000003000-0x8c)={r1, @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]}}, &(0x7f0000003000-0x4)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000003000)={{0x3, 0x0, 0x3, 0x3, 0x0}, 0x94a, 0x7fff, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000005000-0xd6)="6bfedcc74345efe12ba0a8039f0d56ab1115c781aa9c17c7d36b4529de4eaccdfbbdca9ebf77b10b7af59a82313a3eb131a7fdb4d3149e38cc9e3d032e88d5531f5c314696e6329c3b1044a08c9c74f75f64ee9b7dce4d8243967b68f63d0c89e3a7de87dca5351f49b93969d56daeb033f065767272d01ae8c593ef252a804136f3bd600f3b5888f7c48e7ae221e7d6df2011a9e2d74f1b7a0af2073ad0b588944f3db03895ac88046ff5e3cc71bc17c706a6561f382d39f85336ebbf4e5e9c5c54d97e7569652cc0c42288e3e1fab160885e5ca81e", 0xd6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000006000-0x4)={0x0, 0x0}) ioctl$KVM_S390_INTERRUPT(r2, 0x4010ae94, &(0x7f0000001000-0x10)={0x101, 0x4, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r3, &(0x7f0000006000)={0x27, 0x2, 0x3, 0x7}, 0x10) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000006000-0xf8)={0x5, 0x0, [{0xdf34, 0x5, 0x0, 0x0, @irqchip={0xffffffffffffffaf, 0x0}}, {0x401, 0x3, 0x0, 0x0, @msi={0x0, 0x7fffffff, 0x4}}, {0xf3a, 0x4, 0x0, 0x0, @sint={0x9, 0x1f}}, {0x8, 0x3, 0x0, 0x0, @sint={0xfff, 0x7}}, {0x100000001, 0x4, 0x0, 0x0, @sint={0xa5, 0x2}}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000009000-0x1000)="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", 0x1000) dup3(r0, r0, 0x80000) userfaultfd(0x800) 2017/08/25 04:21:35 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) getpriority(0x3, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r0, 0x202, &(0x7f0000157000-0x10)={&(0x7f0000001000-0x75)="2a6886683490e2bab6bb4f1ad86ffbe6900682e07ab8bdeaec4581d9cf298e0b23bfbcf9fc81d3a13bcf05f8eed827c59cd7a1d8b35f2fc1663a19f838bcc86db687ea1524c4f675bab6bca215dce0062d9158b3a3fc5cebacdf24f9aec2fa40d798cac0e5c11b2c547fecd0efe9b8e303359780f6", 0x75}) r1 = semget$private(0x0, 0x2, 0x408) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000001000)=0x0, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r2, &(0x7f0000003000-0xc)=@nl={0x10, 0x0, 0x0, 0x9}, 0xc) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x201, 0x100) ioctl$TIOCSTI(r3, 0x5412, 0xfc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000004000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x1)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000005000-0x8)="2e2f66696c653000", &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r4, r5) bind$netrom(r3, &(0x7f0000001000-0x10)=@ax25={0x3, {"ef9bbc9c40b10c"}, 0x234}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001000-0x10)={0x9, 0x8, 0x401, 0x68d, 0x0}, &(0x7f0000005000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000004000-0x8)={r6, 0x2}, &(0x7f0000005000-0x4)=0x8) r7 = socket$netlink(0x10, 0x3, 0xe) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000002000)=0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000005000-0x10)={0x3, 0x5}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, r7, 0x0) modify_ldt$write(0x1, &(0x7f0000004000)={0x8, 0x8, 0x0, 0x5}, 0x10) 2017/08/25 04:21:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000a2f000)="2f6465762f73672300", 0x0, 0x0) io_setup(0x0, &(0x7f0000c7f000-0x8)=0x0) io_submit(0x0, 0x1, &(0x7f000000f000)=[&(0x7f0000e35000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x81, 0x6, @thr={&(0x7f00006c9000)="", &(0x7f0000364000-0x1)=""}}, 0x0, 0xffffffffffffffff}]) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000da000)={0x0, 0x9}, &(0x7f0000873000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ac3000)={r2, 0x0}, &(0x7f00000a4000-0x4)=0x8) ioctl(r1, 0x2285, &(0x7f0000007000)="53") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00003aa000)={0x0, 0xbe, "b7287a1f8af56bdffee2b615c33ca55ac88b9cca1e13c4baded920fac8704735cc8f2611f507502f2275985dc15a993d70eb6d81cb57e2ba57f28bed8173e46f3833330a2f725f2cc7b8a3ddee973bcbfe96d8fbf4455a532f5261d479f90879e6012ef6da68f018b97e07c65e8f879120083430f4087721c42d4c9bf237a19d8d294784b0d7122d1e93287cee2d75ee9907e18759076e8f588abdad3db58df1090e6be4af6c7416ca89dbe04686306b7a58856418139f207f075ec58b6e"}, &(0x7f0000f9f000)=0xc8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00007fe000)={r3, 0x4, &(0x7f0000cdd000)=[@in6={0xa, 0x2, 0x54d, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb8a}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f0000dbf000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00009a9000-0x54)={r4, 0x4b, "b99326821f2128292da0c11d7d12e9f5146de009793dd0856b5bdc90ad25c595c2204a93ca95fb81091dfffd66c6c52ede5177e313a096192910a052a58615655e6ccc444b0f57fc99b4a7"}, &(0x7f00008c0000)=0x54) r6 = socket(0x40000000015, 0x5, 0x0) r7 = socket(0x40000000015, 0x5, 0x0) poll(&(0x7f0000c6a000)=[{r6, 0x10, 0x0}], 0x1, 0x1) bind$inet(r7, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unshare(0x0) recvmmsg(r6, &(0x7f0000dfc000)=[{{&(0x7f0000131000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00003aa000-0x30)=[{&(0x7f0000fbb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000502000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f00007d9000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}], 0x3, &(0x7f00003ed000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2}, 0x81}, {{&(0x7f00002c7000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f000012f000)=[{&(0x7f0000397000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000e96000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}], 0x2, &(0x7f0000dc8000)="00", 0x1, 0x1000000000}, 0x20}, {{&(0x7f0000197000-0x10)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a05000)=[{&(0x7f0000c32000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000c24000-0x2)="0000", 0x2}, {&(0x7f00005c5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000333000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000626000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}], 0x5, &(0x7f0000f38000-0x18)="000000000000000000000000000000000000000000000000", 0x18, 0x7fff}, 0x7}, {{&(0x7f0000f18000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000f7d000-0x30)=[{&(0x7f00001e9000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f00006ff000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f00009e7000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}], 0x3, &(0x7f0000233000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4, 0x4}, 0x2000}], 0x4, 0x40002141, &(0x7f0000ef7000)={0x0, 0x989680}) bind$inet(r6, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000886000)=@assoc_value={r5, 0x1000}, &(0x7f0000ed7000-0x4)=0x8) pipe2(&(0x7f0000734000)={0x0, 0x0}, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f000052e000-0x4)=0x0, &(0x7f00009e5000-0x8)=0x4) 2017/08/25 04:21:35 executing program 0: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000a94000-0x5c)={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd0f}, {0xa, 0x0, 0x97c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, 0x6, [0x101, 0xfffffffffffffff9, 0x6, 0x4800000, 0x67, 0x5, 0xffff, 0xfff]}, 0x5c) connect$inet6(r0, &(0x7f0000f6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x200000010003, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x4) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c5c000)={0x0, 0x0}, &(0x7f000052a000)=0x8) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000000}, 0x1c) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = fcntl$dupfd(r2, 0x0, r3) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f00002b5000-0x8)={0x0, 0x0}) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r4, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r4, &(0x7f00009e6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r5, 0xc058534f, &(0x7f0000095000-0x58)={{0x0, 0x40}, 0x1, 0x1000, 0x6, {0x4, 0x2}, 0xe1c, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r0, &(0x7f0000f68000)={0x0, 0x0, &(0x7f0000f6f000)=[], 0x0, &(0x7f0000f70000-0x2080)=[], 0x0, 0xfffffffffffffffc}, 0x0) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000f65000-0x34)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/08/25 04:21:35 executing program 2: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@add_del={0x2, &(0x7f0000452000)=@generic="1b5e97c8e0c386f5b2e4560e1f8e6e2c", 0x3}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0xc, &(0x7f0000f19000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00009db000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00008b3000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f000009e000-0x4)=0x61, 0x4) connect$unix(r3, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000000d000)=0x0, &(0x7f0000329000)=0x4) r6 = epoll_create1(0x0) socket(0x2, 0x800, 0x3c3) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000b82000)={0x10000004, 0x0}) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000c0b000)=0x0) epoll_wait(r6, &(0x7f0000167000-0xc)=[{0x0, 0x0}], 0x1, 0x7fffffff) sendmsg(r4, &(0x7f0000c93000-0x38)={0x0, 0x0, &(0x7f0000dd2000-0x60)=[{&(0x7f000080a000-0xba)="f80473331c6becab6dc5a0ff45417a703b96ac0e26747613dcb287b14c92f149d4c06cf2bbf08f5db485f965965aad49a0f5abf9d5b1b09a08ed77f67eb8c6760e3d0207f06024c0f5561d0108e400a7b9ee29d2fcf98617e512d2ca327c07288f36f5c878023cd1a2aab3c1586c59a64774264e6bc122d20a7ebebb5dfe714a4d532a60c37eb1be43ebfebae5187a9027936c010d7973b66414f9bc0050580b825c1e23d044837f120419d2d429e5d6505bdc655c209aee3853", 0xba}, {&(0x7f000068c000)="cf06c1d4eedc643740585f311370c240a3c127a2732cccd823db82a1f82455241af5c40574dfa84486f7f73c761ffa6b787957541f0f0c0fcc034753f0f6cf2da0a19a870c8a9a735f28c861e216c0b4cc628adda0135761d98c141a1a9e4822215a1cbb1302b0cd3fc07f7de80285e2da7f7bf5da244b3e238a4f987a8de1e276e33ef11a878e1253cd", 0x8a}, {&(0x7f0000c18000)="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", 0x1000}, {&(0x7f0000835000)="dc535a81bafd0674541622cc0fa1001284aa13a20d67cded44b2ebaa31a16c49cc4f8f99cf49e19ae264d82361eb9b2ad99845021f24585cd3260ade0e6cbdafe7e7bc278d4f", 0x46}, {&(0x7f0000733000)="abd0086f88a2ab99d53c4c2fa22ebec43f4941ac88479030263aada61609eee519ad120583917c0f5c8c56522110a7304a9fc05de6fc89796408269c1951c7c9ec18ef5c0137edbacfe100a09924aff4b5337569273b678564a40e43027cbb3b581c1e45c71ca22311d32b3c1fdf6700978fda0266483f6c2ad0da9c4a58a49ada414224c0b537d2d84db3f5b35d1171734630b193ad1aff3de61bc7eb004ab7b264a8545e45214b13a4057e87f3d226d0660b53a413c8b7cc8ee3586e5bdbfccaec22f1", 0xc4}, {&(0x7f00006fb000-0xae)="084f2ebb4f90f2fd405ad4bb807a88662a9ddd1344c07831bf05aada3ad0b89b54e9888d27e936b8ec5eae52f88ae95a1a9fbb6e7e0acda50966cbe5dd50fe4f3a2e188a771abcf5d0f7cc3175889525f51d9503a99b6ef3e491f1cf0c816015f1a2defc25e568d0bdbb28c84398be13c0697a0156dd038ed50bc0117d2cfb10415d782e85cefd5bbb69e5a1b5f8f8b89ab3b44e00a72877d716bb0b4858c417b3351f262a1bedaa9f5b482929d1", 0xae}], 0x6, &(0x7f0000ca9000-0xb0)=[{0x50, 0x88, 0x8001, "fe684e500cac95c8fd2d6a2055229b0cac903b7f37b3b20ae58768118ba1f895b884f0f38a08ed7615677e74bd319cdfb6216946166ce5aecfb2920320e340d1"}, {0x60, 0x10f, 0x2, "69a8d9f111104f6551dee1d1d106a0700df9db063df4c3b1d0926554968e1b49b7175e6e775918122f54c4451215cee763cbc47faaa54c1da10fa318d0b3d5d4ada73838d1b94d41a26da09a"}], 0x2, 0x1}, 0x20008004) recvmmsg(r3, &(0x7f0000525000)=[{{&(0x7f0000708000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[{&(0x7f0000879000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000c4f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f00003ba000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000024000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000a6b000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000a6f000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}], 0x6, &(0x7f0000335000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a, 0x2}, 0x8}, {{&(0x7f0000dfa000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f82000-0x20)=[{&(0x7f00001e2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f000097c000+0x9dd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}], 0x2, &(0x7f0000239000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96, 0x5}, 0x8001}], 0x2, 0x2000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f000056c000-0x4)=0x0, &(0x7f000069a000-0x4)=0x4) accept4$ipx(r2, &(0x7f000018f000+0xb8c)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000bd8000-0x4)=0x10, 0x80803) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f000036b000-0x28)={@common="69703667726530000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="010000000000000000ebffffff15030716001005a9445e00044904f6238f7e23"}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090b000/0x1000)=nil, 0x1000, 0x10000000000003, 0x3e, r3, 0x0) 2017/08/25 04:21:35 executing program 1: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000905000/0x4000)=nil, 0x4000, 0x2000004) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) shmget(0x0, 0x1000, 0x8c, &(0x7f0000e1b000/0x1000)=nil) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0xa, 0x100) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000fc0000)={@multicast1=0x0, @multicast2=0x0, 0x0}, &(0x7f0000fc1000-0x4)=0xc) r1 = add_key(&(0x7f0000fbf000)="7573657200", &(0x7f00009c6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fc0000-0xde)="5bd380b4a6e056d8f794d7de23804204b57398e00a21cb1a756da27874bb175a75f2dd277257d38c64457d349d393c7f49047ffae4064a9b231bd42d9743d542053a5cd94ef4cef8c876f572584d696ec72d293dd5179d8b5d5e1e49342b16f7238f327a9738d0fd486886cb3b78f2f817ad34ab13096624fb092a0e48f23764ea91b3257adf54136f3b683303b5e3ee9febfed2bc4d176a52cb4f8107ef39017574bb6f4b91e12a49699251db1968f3dd66b9f12bd6702627088dccaebf576c4462bf3fe60a8ef18cc0a60f21edce61e3cf3fe4766379217b5ff6accd07", 0xde, 0xfffffffffffffffd) keyctl$update(0x2, r1, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000430000)={0x80b, 0x5, 0x5, 0x8}, 0x10) pipe(&(0x7f0000566000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CLR_FD(r2, 0x4c01) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x10)=@random={"73656375726974792e00", "776c616e31293a00"}, &(0x7f0000001000-0x6)="5c70726f6300", 0x6, 0x0) 2017/08/25 04:21:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000784000)="2f6465762f736e642f73657100", 0x0, 0x0) flistxattr(r0, &(0x7f0000a01000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000000d000)={{0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syzkaller login: [ 64.127430] audit: type=1326 audit(1503634895.377:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=3265 comm="syz-executor1" exe="/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x446749 code=0xffff0000 2017/08/25 04:21:35 executing program 6: mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x2, &(0x7f0000065000-0x10)={0x4, 0x9}, &(0x7f000002b000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={r0, 0x989680}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x62812, 0xffffffffffffffff, 0x2000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000001000)="76626f786e65743128252923292d2e00", 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000012000-0x10)=[], 0x0) r2 = gettid() rt_sigsuspend(&(0x7f0000b33000)={0x0}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00000ff000)={0x0, r2}) recvmsg(r4, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)="", 0x0, 0x0}, 0x0) dup2(r3, r4) mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdd, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x2, 0x1010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000875000/0x1000)=nil, 0x1000, 0x4, &(0x7f0000d52000-0x8)=0xfcff, 0x1, 0x3) clock_settime(0x7, &(0x7f0000000000)={0x0, r1}) r5 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) io_setup(0xffffffdffffffff7, &(0x7f0000f8d000-0x8)=0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f6f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r5, &(0x7f000010e000)={{0x0, 0x0}, {0x0, 0x0}}) io_getevents(r6, 0x7fff, 0x9, &(0x7f0000f8f000-0x120)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000c35000-0x10)={r0, r7}) io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=0x0) clock_gettime(0x2, &(0x7f00000db000-0x10)={0x0, 0x0}) io_getevents(r8, 0x1, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000029000)={r9, r10+10000000}) tkill(r2, 0x15) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0xb, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x8, 0x32, r4, 0x0) 2017/08/25 04:21:35 executing program 0: mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() r0 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00004b0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000766000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup(r1) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000377000-0x4)=0x4, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000de6000)={0x0, 0x0, 0x100}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000260000)={0x0, 0x0}) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000cc6000-0x9)="2f6465762f73672300", 0x0, 0x401) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000988000-0x8)={0x0, 0x8}, &(0x7f00000ae000-0x4)=0x8) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000475000-0xa0)={r6, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26, 0x5, 0x8, 0x2, 0xc0}, &(0x7f0000de7000)=0xa0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000de6000)={r3, r4}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ddd000-0x10)={0x1, &(0x7f00007bd000)=[{0x6, 0x0, 0x0, 0x53}]}, 0x10) sendto$inet(r1, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000d15000)=[{{&(0x7f0000dd7000-0xa)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000098000-0x10)=[{&(0x7f0000b93000-0x92)="a3b1228a25cc1774ae0ec8464c63e514077623ceb59758308bdf1751a4171517ef61438881ce6ffe21c0c78a5bfdc39f167c67f9", 0x34}], 0x1, &(0x7f0000dd7000-0x108)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000dd9000-0x10)=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bd2000-0x20)=[{&(0x7f000007a000-0x2)="12eaca3e", 0x4}], 0x1, &(0x7f0000dd8000)=[{0xb0, 0x1, 0x18000, "055a592e2476c176bbaeed6fef4391def591b90105d4462a021a40f75eb3ff18113d9e666f80ce3ca93b94314f511b20671398a3dd248d6e5dd0f37b5d603830dce74eb2016a28ec314687cf835b19d577527d8e6e51d716579db410cb957da54de326367be44a2a2aabcb0a42c35f2feda13ea1fea748e6ff8583fc91303bb02ad973c5b4d2f9ce35e07907beaa2895170e7b6c3ab8d32fadee"}, {0x40, 0x84, 0x9, "63af71cc8fe31dff28cbc2e95a94b70ac3e2dd131b1dcc305db3ca4751dac7d77071a6845e9ba9e90d42ed4f03ac"}], 0x2, 0x0}, 0x9}], 0x2, 0x4c080) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000de7000)={0x100000001, 0x8000, 0x9572, 0x81, 0x8, 0x8, 0x1, 0x3ff, 0xfffffffffffffffd, 0x9258, 0xfffffffffffffffe}, 0xb) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000743000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000de2000)=0x0, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000a7000-0xc)={@loopback=0x0, @loopback=0x0, 0x0}, &(0x7f0000a07000-0x4)=0xc) r7 = dup3(r5, r1, 0x7ffef) fstat(r7, &(0x7f00003ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = dup2(r0, r1) sendto$inet(r8, &(0x7f0000d8c000)="6dc9f57ddac735363af5daada5737bd6ddad41117a080cd774faee12c3f37164a1b42dee46702747b005e1b2d40cc4a226c54a32d5f03197ddd19609b4b152c3f2072c47c93a11ff922dee797b511561432c2fe59c2bcc4d4a11670e7e5994b6e9e81f789b30bd5bfef2649a89fa44ce59085796ae6aadb9c9a90ec32dad3f780ca4054211940367bc03b42fe57cfea1d374ce28cf588da012e070f061d310be353b50f8a2cd5fbdd489f07f648743725e6b4b97b0639ce769a931008072a029153412eafc1b305a560cf52867a39b843d7d956d545ad8b25bad64d05020e368de35aac1", 0xe4, 0x20000000, &(0x7f0000de4000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/25 04:21:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000df1000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fff, 0x11fa, 0x6, 0x3, 0xfffffffffffffff7, 0x4, 0x9, 0x9, 0xfff, 0x2, 0x1, 0x0, 0x7, 0x3465, 0x0]}, &(0x7f0000d77000)=0x108) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fdb000)="2f6465762f6877726e6700", 0x800000000008001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x40000000000000ff) r2 = socket(0x11, 0x802, 0x4) mmap(&(0x7f0000000000/0xabd000)=nil, 0xabd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x80000) r4 = socket(0x1e, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000004000-0xc)={0xffffffff8000201f, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000010000-0xc)={0x1, 0x0}) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0xf, 0x7) ioctl$int_in(r0, 0x5452, &(0x7f000041f000-0x8)=0x9) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) connect$bt_l2cap(r4, &(0x7f0000abe000-0xe)={0x1f, 0x6c6, {0x9, 0x0, 0x9, 0x6, 0x1, 0x1f}, 0x4, 0x4}, 0xe) epoll_wait(r0, &(0x7f000067c000)=[{0x0, 0x0}], 0x1, 0x2) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f000055e000-0xc)={0xffffffffc0000014, 0x0}) bind$inet6(r4, &(0x7f0000e9f000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c) pipe2(&(0x7f0000590000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00005c1000-0x8)={0x0, 0x0}) setsockopt$inet_opts(r5, 0x0, 0x9, &(0x7f000056f000-0x18)="62d629601176b173c9b951416a8d5e74a469e306a334cc27", 0x18) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4010641c, &(0x7f0000ce2000)={r7, &(0x7f00002e4000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) dup3(r2, r1, 0x0) getsockopt(r2, 0x107, 0x6, &(0x7f0000f94000)="", &(0x7f000012f000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000028000)="73797a6b616c6c657200", &(0x7f0000e45000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000516000-0x1000)="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", 0x1000, 0xffffffffffffffff) request_key(&(0x7f0000d71000-0x5)="6465616400", &(0x7f0000d7b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000011000)="00", 0xfffffffffffffff9) 2017/08/25 04:21:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xf, &(0x7f0000001000-0x4)=0x0, &(0x7f0000afd000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) close(r1) getsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000530000)=0x0, &(0x7f0000619000)=0x4) r2 = syz_open_dev$ircomm(&(0x7f0000521000)="2f6465762f6972636f6d6d2300", 0x0, 0x800) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000001f000)={0x0, 0x0}) r4 = accept$netrom(r1, &(0x7f0000849000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00007e8000-0x4)=0x48) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000e82000-0x14)={0x7, 0x800, 0xfff, 0x6, 0x200, 0x3, 0x3, 0xb04, 0x8, 0x25f9}) epoll_pwait(r3, &(0x7f0000bc9000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x3, &(0x7f0000f0b000)={0x10001}, 0x8) bind$netrom(r1, &(0x7f0000836000-0x10)=@ax25={0x3, {"97d9ebca5e921b"}, 0x3}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000cd000)=[@in6={0xa, 0x1, 0x81, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x2, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x7) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d4d000)={0x4, 0x200, 0x5, 0xf3dd, 0x2}, 0x14) bind$unix(r1, &(0x7f0000cda000)=@file={0x1, "2e2f66696c653000"}, 0xa) clock_getres(0x5, &(0x7f00004fb000-0x10)={0x0, 0x0}) ioctl$void(r4, 0xc0045878) 2017/08/25 04:21:35 executing program 5: mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x50, r0, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000078000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000078000)=0x0) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x4, 0x32, r2, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000078000-0x4)=0x74729153, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000073000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x10110, r2, 0x4) getpeername$netlink(r3, &(0x7f0000077000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000+0xf1a)=0xc) r4 = epoll_create1(0x0) r5 = socket$inet6(0xa, 0x80006, 0x2) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000079000-0x4)=0x8, 0x4) fcntl$setlease(r4, 0x400, 0x1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000079000-0x4)=0x0) fcntl$getown(r5, 0x9) tgkill(r1, r1, 0x800000088000006) pipe2(&(0x7f000001d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x804) ioctl$TIOCSBRK(r7, 0x5427) bind$ax25(r6, &(0x7f000005d000-0x10)={0x3, {"b2128407000000"}, 0xffffffffffff8000}, 0x10) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x40003, 0x20112, 0xffffffffffffffff, 0x1000000000000000) mmap(&(0x7f000006c000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x4000)=nil, 0x4000, 0x4, 0x32, r6, 0x0) mmap(&(0x7f0000028000/0x3000)=nil, 0x3000, 0x2, 0x32, r0, 0x0) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r6, &(0x7f0000028000)={&(0x7f0000079000)=@ax25={0x3, {"37021ac66ac131"}, 0x2}, 0x10, &(0x7f0000030000)=[{&(0x7f000005e000)="38e2f225bd934c3cece51b176c3ca4ef780cff2868f74fc4c95d2eec4b37c18545f4a3b2a6674e02fa9b61f2b7810e10e4f26d4c736df9b30f1b9338c4e4e129a3dc5a8f7e0a07cdfcd4b4a9ba6241f6f223a458fc777c1768a13c39a43af757ff94e0f2048cbf2ba8d85d5abfc9c0ca6ce096d0bd770857dc24dcd49e352518fc5cecf4", 0x84}, {&(0x7f0000062000-0x5a)="c85876823d2f1bbcec3f85f8949bee550a302a3ee38e05885d966934b398da279e02ec603165e4826e18cbc733917ed0efe121bcd424cbd19157e1321354dbb06e4853c3ff49bb1677cbfed788ed12ad7d40d1eec98f847167a4", 0x5a}, {&(0x7f000007a000-0x7c)="cd947b06ccac02e7f3ce009187feb342f6f4bcdbf67ccc89d304c5fbf31ca7b51462f7254934da5281a9a05119400f7ea9686f2e93399c37a35d0787781490c3c940bc4a8626278ab2096185f443a134ab85e37fe4d04a2c9a598d6bb5dd6fec2bee77ebd75cf507940c2c1ed1f684061cbc13d790a583ab14be7b7e", 0x7c}, {&(0x7f000006d000-0x7e)="1766a08f37afe909d99d8f25e6ed87d5dbdf7870b2c702b32b9833b3769093a93be17d12decf843d894831df9f51e6b187fc18813d7649458348ce44f635bbb7a52acba0fea14196b290bd33a55e40967dce08702d5142e55f6048ce6b5d4656f3b3d663f981318f29a8e0ef47e9e0acf22644627f72289c303f994cbe813ee9d3a75210b38caa33df9036d6", 0x8c}, {&(0x7f0000068000-0xc4)="920e96d92f880503f4569d920357e6f033b859b7f573e985ce14e15f92ec517c3bcae4676abb6288cb8910ef23474fb748080358a12ac993adfb1384906a4545352175d9741afe8349a89ca8c82320eac5b67bf0d7812eb520f82de71abee1356d63ca5b94d7f9bacabf6a0de369213428507b7f1e90ab3d2773cd582176db78629e62147da48cbc8004dd28e189e9c89260868096b96f009e062c6786ac27e200c55e3c82abdecc085238ac9c269a5b425f59783099ed9d80c04b5b5fd6f7f14a64c3f7", 0xc4}, {&(0x7f000001f000)="1c7c5f013600f13c97c83b9a3200001cd750264781222b92e9fb7bf5dd1e837d085251a2b238237464737e3c5f672208d4353a138c6f13128be1153bea408e1443cfb14865922325c3737a5c9da0d0cb27e71b62f33807ad08dc258887cbcab8e269bc0f0135a43f3a139f7ee1866160532c000000000000009788c908ce94e7350277015effc14c02ce77c068e9ff14d0a74febbe17ddc6bb334700000000000000009c2f21d95bb797a4ad15819a0be400798c8cd29135", 0xb8}, {&(0x7f0000045000-0xc1)="eeb2c59f885e1ceab798c3e9c4899f2faded4175477e5c8d0ecc477730d1ad3113fd6c54e39b53b19a9ecdd722544316b80aebd949bdb3b9e2ae32d204dd234558691c14186509ebee5d92d99c73e10710bf18dc0369e723117d6aac498f3e4d5d71e8cf4ee1baf1bc04a8a5c8caff326766b45ca8a337543a343bf6a2e9c781e3b0f06dcb6af5cb3299dfb2898357d29dd05948e82df2dfe2602b96f0c5bd41fc01199a924562b8e6ecdd10015d5717b173aaa72a539dbcf35ce8a2ba85c81b12", 0xc1}, {&(0x7f0000055000-0x62)="85742f73b6c52432fde85ecabe56c907382391cfe2dbfd00c56bdd55b163aaa6d1af4b951f7229bb633053099172a7c1edab5ca3401f0260109d4d231cd323c1db441a9966132a4280559baed82418c96130edb938c238a49eb2f696dd1e10a17d78", 0x62}], 0x8, 0x0, 0x0, 0x0}, 0x3bd93f2f292b962f) acct(&(0x7f000004c000-0x8)="2e2f66696c653000") mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f000007a000-0x10)=[], 0x0) [ 64.162847] device lo entered promiscuous mode 2017/08/25 04:21:35 executing program 3: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000034a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000aee000)=0x0, &(0x7f0000aee000)=0x4) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00007fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$vcsn(&(0x7f00003fa000)="2f6465762f7663732300", 0x8, 0x44000) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00007fa000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000419000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000980000)={r5, 0x6}, 0x8) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000aef000)="2f6465762f76637300", 0x202200, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000af0000-0xc)={0x0, 0x0}) modify_ldt$read_default(0x2, &(0x7f0000aee000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000320000-0x1c)={0x80000000, 0x1ff, 0x10001, 0x0, 0x9, 0x2, 0x80000001, 0xa863, 0x4, 0x6, 0x0, 0x8000, 0x0, 0x10001, 0x0, 0x1ff, 0x5, 0x2090, 0x3}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text32={0x20, &(0x7f0000adf000)="b904010040b87c004000ba000000000f300fc76d07f3ab66b86f000f00d00f20e0d3ea0000280f22e066baf80cb9800000c00f32351410000f30ef66bafc0c66ed6767266767f2a50fc79f57000000650f070f01b102000000", 0x59}], 0x1, 0x0, &(0x7f0000ae6000)=[], 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000af0000-0x400)={"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"}) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000af2000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af3000-0x4)=0xe8) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00009d4000-0x4)=0x100000004) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000255000-0x138)={{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]}) 2017/08/25 04:21:35 executing program 4: r0 = timerfd_create(0x3, 0x80000) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, r0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)="2f6465762f6b766d00", 0x28801, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f6b766d00", 0x58001, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f000000b000)={0x0, 0x6, 0x5, &(0x7f0000007000-0x8)=0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000000d000-0x20)={0x0, 0x40002, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000007000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000005000-0x8)={0x8dce, 0x1}) mbind(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000002000-0x8)=0x800, 0x2, 0x2) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = eventfd2(0xf93, 0x800) r7 = eventfd2(0x7fffffff, 0x800000001) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000007000-0x14)={r6, 0x4, 0x1ff, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f000000f000-0x8)=0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f000097d000/0x18000)=nil, &(0x7f0000008000-0x18)=[@textreal={0x8, &(0x7f000000d000)="0fdc290fc76a00f3addd9dfc100f00d5baf80c66b87bb5408e66efbafc0cb00fee0f20e06635400000000f22e0f466b91203000066b8d780000066ba000000000f30440f20c066350a000000440f22c0", 0x50}], 0x1, 0x40, &(0x7f0000006000-0x10)=[@cstype3={0x5, 0x9}], 0x1) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000004000)={0x800, 0x9}) r8 = pkey_alloc(0x0, 0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(r5, 0x8040ae69, &(0x7f0000006000-0x14)={0x4, 0x0, 0x7fffffff, 0x0, 0x2}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, r8) munlock(&(0x7f0000004000/0x3000)=nil, 0x3000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r6, &(0x7f000000f000)=0x401, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000006000-0x20)={0x127ff, 0x2, 0x10000, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2017/08/25 04:21:35 executing program 7: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f00006d5000-0x8)="2e2f66696c653000", 0x0}, 0x10) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000000)={0xfffffffffffffffa, 0xd0bf}) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000001000)=@get={0x1, &(0x7f0000001000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x400000000000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000003000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x840004) mmap(&(0x7f0000000000/0xee1000)=nil, 0xee1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0x40, 0xfff, 0x3, 0x0}, @generic={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd39d, 0x4, 0x81, 0x0}], &(0x7f00005c1000-0x7)="73797374656d00", 0xf1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) fcntl$getownex(r1, 0x10, &(0x7f0000502000)={0x0, 0x0}) sched_setattr(r3, &(0x7f000037f000)={0x30, 0x0, 0x1, 0x1a400000000000, 0x42e, 0x10000, 0x8, 0x8001}, 0x0) [ 64.198264] audit: type=1326 audit(1503634895.448:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=3265 comm="syz-executor1" exe="/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x446749 code=0xffff0000 2017/08/25 04:21:35 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x100000c, 0x8031, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000ee5000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000442000)=0x1c) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x4, &(0x7f0000559000)={0x0, 0x0}) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000ee6000-0x8)={0x0, 0x20}, &(0x7f0000317000)=0x8) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000ee6000-0x18)={r2, 0x6030, 0x0, 0x3, 0x0}, &(0x7f0000c7f000)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000c1e000)={0x0, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x5}, 0x98) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000037d000-0xc)=@assoc_value={0x0, 0x0}, 0x8) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000322000)={0x0, 0x0}, &(0x7f0000ee5000-0x4)=0x8) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000cf6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000770000)={@common="74756e6c300000000000000000000000", @ifru_data=&(0x7f0000679000)="f116a3773ca5d660526d5dc7312986a53bdb32247e5c83f452bcac4939c33a9e"}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00007b0000)=@assoc_value={0x0, 0x8003}, &(0x7f0000ee6000-0x4)=0x8) fstatfs(r4, &(0x7f0000398000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = accept4$ax25(0xffffffffffffffff, &(0x7f0000ae4000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00006ba000-0x4)=0x10, 0x80800) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r5, 0x101, 0xb, &(0x7f000052d000-0x4)=0x0, &(0x7f0000ee7000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x0, 0x800, 0x8040000000000d9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2001) 2017/08/25 04:21:35 executing program 5: mmap(&(0x7f0000000000/0xc88000)=nil, 0xc88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000903000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) mmap(&(0x7f0000c88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000c88000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c88000)=0x14) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) socket$alg(0x26, 0x5, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b7b000-0x9)="2f6465762f72746300", 0x8080, 0x0) mmap(&(0x7f0000c89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000c8b000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x18400) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00001ce000-0x4)=0x6, 0x4) prctl$getreaper(0x5, &(0x7f0000044000)=0x0) mremap(&(0x7f00003e1000/0x2000)=nil, 0x2000, 0x3000, 0xffffffffffffffff, &(0x7f00000e9000/0x3000)=nil) mmap(&(0x7f0000c8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r2, &(0x7f0000037000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c8b000-0x4)=0x10, 0x80800) syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x86a03) r3 = socket$inet6(0xa, 0x1000000000005, 0xc0000c) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) pipe2(&(0x7f000001d000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r5, r3, 0xfffffffffffff801, 0x2000000000008) vmsplice(r5, &(0x7f0000020000)=[{&(0x7f0000021000-0xac)="38efb8c9b15a48e19cc173c6e6b0b849b205d7d85ef891675fcad6b799fcbe533801a4fb330e00d923d0f8d9a84a7d4d2eb05e72f2ad225638382dd647792033ddc22dc56470d3c74d8b353c1a2645d19c55547d5ec5749d16299bdafe231828246cd2d6dc84a717adc6bad2d9be99bc48f279148ba960e9285d86e02dc5d74195aeef57c611150b8c5fc823272bdb408042c881e3d7d90802057eb60489862fdce62669875f4c4e952866c9", 0xac}, {&(0x7f0000016000-0x4f)="85626c7719c0f463d22f28d7c5f0e84906025176e28d481b5db584a7383903b0eec550e611ce421a62b279a37f8b80ac5c0c992d86e2433757dd25e4f162c58e26bb8aaffd442232e8e527e9124168", 0x4f}, {&(0x7f0000014000)="", 0x0}, {&(0x7f0000021000-0x22)="8d72d1eec0324184aa31812f91c6643d0b9fcb61f526caacd8bfcd331a038fbee6f247", 0x23}, {&(0x7f0000018000)="38e255b0eb51f54411d7174aecc609605b7a50151eaa8b1fd144240f9ed49fa0a6a753c970e6e29c89cb7d80e19ed38bd66aa2e3d8b7dbd726cda6fda86e802fef81825d6771ce9bb6d069f210e3892821df5fecacd8909953f2f8d4a3556cc8334dd1e71edf697e754cf405ddfa05007e92850291dccd000000013b32fc1fad65ebfe72c49f51f65600935bb361a1bcb02b06de7f3360cd0c83e3f18a60551902768e8533f0e7eefafce35f6f2f2d19b260f70bb11380e96b9694679d4e307d65df193f4966ce686d63689d40d259dbeb542d4278d1b0739f92b4", 0xdb}, {&(0x7f0000021000-0x75)="d661b8a6d1461424bf84c3384e8dfff3559953806099f8806e9edf8d22f815ee0f5c6455d7798af39dbc5c7611deee7df18fd5ff0a1df104f7b896e35fc297ecc9c014b2dd9aa68142d31a74614a0c8f586f58ae115283a40f4fb12d382b50d962aec99b743f17a6addd67a2bbfba781d4ebb4905d", 0x75}, {&(0x7f000000a000)="78b36f5e12398694d20d0f0311c8c72a3971f5d7332ef6f8b142baf82cf4b3b1671a4bae971178fbf04a772ff3f63e3e195e535a218c7f3bc8821adc4c18b029d951f56fa99335c5b7af3e695bbe54ecb1a9c8ccf504085a3d9f9b3e7d46b71e230f3aafaf70e23344cee4ba158667229a1dedcc2b16a3cf66798c97fbf7ce37886d8ec621df3d58cc47026c3582a2", 0x8f}, {&(0x7f0000017000)="2c", 0x1}, {&(0x7f0000021000-0x9a)="33196172d9442bfc72523eedb9a67f644ea2b35b32e8425e18a2a471fba889eb371ab0e1d0c3a14dd9d66c15397b3fd3492d50daea1fa1a925c7aced1b4225ab3251bfc90f30a50935938c913a89f0883fd8b7c0afaf1a13235ef5fcb1227cfdb678ced68ca0210dfe79d7df64299ca0e25386a676abda657979be6db4d7a9f0b89b23e20dec3ad8469478d9d649c121299c95b5bf313249b91e", 0x9a}], 0x9, 0x4) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000022000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_open_dev$vcsa(&(0x7f00005f7000-0xb)="2f6465762f766373612300", 0x4, 0x40) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000d23000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000021000)=0xe8) mmap(&(0x7f0000c8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r4, &(0x7f0000c8b000)="00000000000000000000000000000000000000000000000000", 0x19) 2017/08/25 04:21:35 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000004000)="2f6465762f73672300", 0x2, 0x8081) 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) 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) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000005000-0x98)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x40}, &(0x7f0000005000-0x4)=0x98) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000005000-0xc)={r1, 0x1, 0x0}, &(0x7f0000001000)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x7f, 0x9, 0x0, 0x7, 0xfffffffffffff801, 0x100, 0x8, {0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x984, 0x0, 0x7fb, 0x4, 0x1ff}}, &(0x7f0000003000)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000005000)={0x7ff, 0x7ffd, 0x9, 0x9, 0x0}, &(0x7f0000005000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000004000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000005000-0x4)=@assoc_value={r5, 0x4}, &(0x7f0000000000+0xcf1)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000005000-0x8)={0x0, 0x4}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004000)={r6, 0xf3, "a6d726a64982f41a2f11a9d7095a7806d1b19ce15ae119f624a6a03a3e68ebc7c538389ed2ba0b70521d9a281d3d6bdf146adb204566166324260800000000000000b1ccbf5a4e3d0fe47db3f309b8f50a566261deff68daa5eca7617ccaca10334889be98fc7383f7d97d9ea7ab20c12bfdeb6558ef847a38f6535bc19ad2efffa8cc2802bcd2e782bdd4d7acf293caf3b2f929d464e901af1129b448aea2512a13f8ec5857a7df5f908c9dda27628564b4b03f55e5d33828bea560dea8b8b74d4fbfa00bf6e8e653905ce841c4e200a21bd757d1fbd897646670bb169b506ba7a13b6a25485ef428084c0ab11c77634379f1"}, &(0x7f0000002000)=0xfc) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000003000-0xd1)="4f955ce591ef60565e627ad09f77e86fa93c9efd4ed1012f60e73d24389c58a865caad7e68c7c56608a9566e68135feb55328d91cb0607e790caa413b1a8f6e5020104a358270730f54716136a3638aaccc193dd3c96bcefe5fb48c3239a759695677561684d4c9b65611369c00cb26246fddea99b7024ac5e8bfd64517aed1d35293a31d269495da5a842c6a31ced2f47f9ec36ab971d12842409611bdcf4d318cdce7b8a1c5d9fe13445aa3dd95d874779e8584cc8d60a7cc4c1508a014ebc74dc0b449102e6e93c64da4b049bf07022", 0xd1}, {&(0x7f0000000000)="6c5b3e7034a0ca8a30e933d405927278a9b69c1a5315eb9ef821fcef4a676394e5fd7416fcc9ffd391bf5bc2d7d06f3ec86adcadbdb00a4b728233048e2a157ae45f1829b0e2985d4500a7832dff64d52a10fff7aefb2797d12633d0e46fafed41124621f84956c3426d19dfdd9db4a9897779", 0x73}, {&(0x7f0000005000-0xf9)="47d63f0e8f322f46e81134342441f12f9f73e2bc320c4fe4cff0da081388d9c5673da89ab4b04151ee61a403f23d5b0cb3342ccdd51d8fc34d003592a5c257b812e04b0749c35e8a6c219597f74834e028bff4a0ae3d087e263e9fe6efc5d2338da9811bf080339292aeb810058452d3ef342c27aaad330b5109fbca6a56d554f216cbddfd045df89747b6aabccbd40be9f821cb7308f46f707181be58792564147e2f1428cbd84cace5de8dc75d7151e2be9a064c0888b3ed924d9409f613f188d1eb8216bb0e6b27c971ce1d964092d4fbd3a82485f0829067b6af3c8409ec7dc38aa1f137838a434fb5fdc808f468724d3de054e0e3e1e5", 0xf9}, {&(0x7f0000004000)="33fb0d263d82c7b9e14d6df345fae492ff0049dc3225a07e9286a54a8c04d49c2961d9db12df0a040d7f44b62efe41afe1822b32ea26027c75a75998b7136b059d4661e6c2be98dc24765318a448444db93cba14e4ef5f70ca8f7fb338a9012e81deacea52d1dd44f9", 0x69}, {&(0x7f0000004000)="6309893a68c9f41fe2833ecdcef7f4c121d11136b519ed12d6c21ad2df69dd065f1ce544f2891b50fdaf674ebb9e408a7d4dd8b90353e2e458760b2507f3957ae2d9356df87ce14caa9e4529782de12b89cba0bbf8985ca7f25214de922fb1549d1f0b44cf6565dc2f1318a1f7a78ba4bcd3b987b1b423cab3c301f85dddcfd8eb50070e3ad6", 0x86}, {&(0x7f0000004000)="63b02d40df6a0913b4a6ec8a6e3d8848b874c9df59f893a7083dc4bb68e9155237f8aab84aa102aaeedd72827de1c14fb6f877e6", 0x34}, {&(0x7f0000005000-0xe6)="6cf96f61805f3fde6fda378f43aedcfa6846b3a85f03cf96b26ab7ba9fb9af5cc1c9dfb47ac6a05c4d85aeeecd54902874470013f92373218fb7b3a0b3e85ceaf35d21528ea685dd2d28c9e83f2a9aece24fa2a6718ed393c58fbc2f9cf7b45f2c1deae946bae8f351dd20e09f70ab22749d57d3d52299c10ef2badd33d782c681b8e1c3488392957f8a4b45937b6aa8ac69faa2fefd3c2bd2d7bc26e5f1300d1d73aa2cc58352a08620309c2b7cbff4f56036e63142da347111393f5e356188a7c470a9d5ee3dbbb77169cf5f8d3164756b22b805c6c05b0cb05d131e6d3167840689ab2475", 0xe6}, {&(0x7f0000001000)="5b2dee0289baf9c696a6eaffd161a21f742919be99eb80b26e55250546403889df9d6dafc0f0597632eb21507762f91d87454177e4eed1b901e63f57af7a944f99507dc3198fbdd605f2fc8d593e9af3a133c83823287490dd461fc3f2b4165cfd2c", 0x62}, {&(0x7f0000004000-0x54)="36fd646eb18aebac6d80163e6c49cd657bd59198914f096de854e7af62b9fc727ed0ac0552c418c8313884e7b5f9dbb1576bb7c4820a8c9d726e15dcd9b0486065cc161961d68f77ee6dccf684f3e21532efc1e1", 0x54}], 0xa, &(0x7f0000001000-0x1b0)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffeff, 0x1, 0x12, 0x7f, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x5, 0x3, 0x6c9, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x7, 0x4, 0x4bb9, 0x80000001, 0x2, 0xffff, 0x2, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x4, 0xc, 0x10000, 0x4, 0x20, 0x91, 0x8000, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x4, 0x3, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x1, 0x8000, 0x2592, 0x7, 0xffffffffffffffe1, 0x800, 0x8, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x8000, 0x2, 0x401, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0xa, 0x3, 0x100000000, r8}}, @init={0x18, 0x84, 0x0, {0x8, 0x1ff, 0x8, 0x3}}], 0x9, 0x40000}, 0x0) r9 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r9, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r9, 0x9) r10 = accept4(r9, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r10, 0x84, 0x1, &(0x7f0000003000)={0x0, 0xccad, 0x6, 0x78, 0x8, 0x9}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r10, 0x84, 0x1, &(0x7f0000005000-0x14)={r11, 0x9, 0x81, 0x0, 0x8000, 0x7}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r10, 0x84, 0x70, &(0x7f0000003000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffd, 0x3, 0xd797, 0x80000000, 0x5, 0x0, 0x6, 0x1f, 0x9, 0x7fffffff, 0xfffffffffffffffb, 0xffffffff, 0x2, 0x401, 0x80000001]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r9, 0x0, 0xf, &(0x7f0000005000-0x4)=0x1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r10, 0x84, 0x22, &(0x7f0000005000-0x10)={0xffff, 0x206, 0x3, 0x10000, r12}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x31, r10, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r9, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r10, 0x84, 0x0, &(0x7f0000006000)={r11, 0x7625, 0x8, 0x7}, 0x10) fcntl$dupfd(r9, 0x406, r9) ioctl$TIOCSBRK(r0, 0x5427) readlink(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000007000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9) sendto$inet(r9, &(0x7f0000002000)="3786d411ddc8f87a8d955fa585738786058bbb62559017dd9b2bea97c35311a75f8b986bed7faa821c965154f13a1b59de5b22535a54e8bff45eb3a1563aea3d50fde13385ecee1e6bf08147d321a97c37518ad51a888c7f268c03775661591faded", 0x62, 0x40, &(0x7f0000006000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000002000/0x2000)=nil, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r10, 0x84, 0x21, &(0x7f0000007000)=0x0, &(0x7f0000008000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r10, 0x84, 0xf, &(0x7f0000004000)={0x0, @in6={{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0xffff, 0x6de5a6a5, 0xfe, 0x80000001}, &(0x7f0000004000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r10, 0x84, 0xa, &(0x7f0000003000)={0xaf, 0x3, 0x2, 0xfffffffffffffffd, 0x6, 0x5, 0x9, 0x83, r13}, 0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f0000002000-0x30)={0x0, 0xd, "f5719ff8a39fc23de545a1ce0f"}, &(0x7f0000004000-0x4)=0x18) [ 64.235017] kvm [3308]: vcpu0, guest rIP: 0x910f Hyper-V uhandled wrmsr: 0x4000008f data 0x4000f1 [ 64.236123] kvm [3308]: vcpu0, guest rIP: 0x910f Hyper-V uhandled wrmsr: 0x4000008e data 0x4000f2 [ 64.236888] kvm [3308]: vcpu0, guest rIP: 0x910f Hyper-V uhandled wrmsr: 0x4000008d data 0x4000f3 [ 64.237867] kvm [3308]: vcpu0, guest rIP: 0x910f Hyper-V uhandled wrmsr: 0x4000008c data 0x4000f4 [ 64.238906] kvm [3308]: vcpu0, guest rIP: 0x910f Hyper-V uhandled wrmsr: 0x4000008b data 0x4000f5 [ 64.239855] kvm [3308]: vcpu0, guest rIP: 0x910f Hyper-V uhandled wrmsr: 0x4000008a data 0x4000f6 [ 64.240792] kvm [3308]: vcpu0, guest rIP: 0x910f Hyper-V uhandled wrmsr: 0x40000089 data 0x4000f7 [ 64.241750] kvm [3308]: vcpu0, guest rIP: 0x910f Hyper-V uhandled wrmsr: 0x40000088 data 0x4000f8 [ 64.243164] kvm [3308]: vcpu0, guest rIP: 0x910f Hyper-V uhandled wrmsr: 0x40000087 data 0x4000f9 2017/08/25 04:21:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000adc000-0x8)={0x0, 0x0}) bind$inet(r0, &(0x7f0000661000-0x10)={0x2, 0x2, @rand_addr=0x95be, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r2) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000923000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) flock(r1, 0x1) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f00006e3000-0x4)=0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x3b, &(0x7f00004d4000-0x14)="000000000000ca600b0001002500000147b60017", 0x14) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00005d8000-0x8)={0x8, 0xff}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000054000-0x20)={@loopback={0x0, 0x1}, 0x1000, 0x1, 0x0, 0x0, 0x5, 0x3, 0x6f}, 0x20) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00009fa000)={0x6, 0x1, 0x5, 0x5, 0xd1}, 0xc) mmap(&(0x7f0000000000/0xdd0000)=nil, 0xdd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xb, 0xb43) r5 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r5, &(0x7f0000297000-0xe7)="", 0x0, 0x2000000020008041, &(0x7f0000db5000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r5, 0x5452, &(0x7f0000dcc000)=0x7) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000dca000)=0x0, 0x4) [ 64.244766] kvm [3308]: vcpu0, guest rIP: 0x910f Hyper-V uhandled wrmsr: 0x40000086 data 0x4000fa 2017/08/25 04:21:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x200, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) r1 = signalfd(0xffffffffffffff9c, &(0x7f000039a000)={0x10001}, 0x8) r2 = dup(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000066d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000355000/0x400000)=nil, 0x400000, 0x3, 0x32, r5, 0x0) 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) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup3(r5, r7, 0x80004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x400000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = getpid() fstat(r2, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() r13 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000003000)={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) sendmsg$netlink(r8, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000002000-0x20)=[{&(0x7f0000001000-0x3fc)=[{0x90, 0x8, 0x720, 0x5, 0x0, "5d47da847fb36d83ee26fcf8ff72cb8c4421029d32cbe2d457c3bd962de67785e574ddddb7a701f745b6135441967bb1c5685c257b59560183f85ec6f5703a427287f80b500f557c127e6e633f8643461195e06463f2480bcd89d108f2f0baf374a98b8b662b3c615366229dab3ea3be052680f4bf03add8d3fcd831ab31f1ed"}, {0x74, 0x61, 0xa01, 0x80000, 0x1e, "186865eccf9d030befc8f4c0e6103b550c23a69dcf2369a308c260c66206d074b54bdc8e6aaba43fc327e25031bc1e3fe4da4b0d081ed9937814fb3f9c042500e27193995c78c688f574f6fc8fc5a585a283e6ed1b9fed40e59026852b00af04e2f2"}, {0xa8, 0x6, 0x8c7515967bbfab17, 0x7f, 0x0, "3f9046189bccdc258f58d6f87f703216867b53b445660774036ec8b8c5abc0f93797d70f4b1eccfece2bbeff345e0292b9727f2618d8bcc414ae9043130b7f5dbb10c4b138b8786125e9e887c11ab150224ffee2819a18421ac7265786f7653a3cb71ba430cab012818545ec033c43a35cb9b77faad920d1d6ed217c3b030e1eca759e34c265b281c77e25cace2b10f0de1389e85c"}, {0x54, 0x8000000000000000, 0x8, 0x7fff, 0x17d, "1430b4646e9878362453c753aa6ca11dc531a5924e713df93af69672d8f209f6b577e0f75e9bef078e6528d98927448543c39a34eed466def63c5bea579d916abe"}, {0xcc, 0x5, 0x400, 0x78, 0x8, "9b1c5d8b7670741e879fc659e48c4a8405837fd2aee7718f376a703db7f293ef964229123b960dbde6d9fffe1eee00c5356640c9eec666d5a4ecb0a84f19711ba5223dced91e9fa313c2eca48bdca595954364a63c678822e2e7f98da6f57224ed31ad636e6f05d85d533dfe7c4baf1a95d34b31c2f6c894d987837eee090cb9de33d801dba3ca35b317ec754680a6c380ef4418e1c40035e2645011722286be77eddaa5aef29947c26fceb8d690b136bf111e6f1d663f3e8ddc"}, {0x104, 0xa, 0x4, 0xffffffffffff02b5, 0x30, "abde3a79c2a7f6394041db55e131ef081f8f25f07e913f76f6e2884fb26328aeba771a4b487e91f56cb4d462ddea64806055af47720d53d0c84e4ab4e47f9ceb4d19a9b6554e6994a7e53277045e80441f83f8afc9e222d1c7e80440e808e693d2eeb7c03890a3d3f59eeb5ed490ebbb924078f3a858f79f333c2fe60508448288c256e92cd547b860213acb6decae300f41ccccbf5f1a61582ca32d70c5d93298b5d771dece9123fffef7b4e2872ae1f11830912287940ee68611a77b8be0f70b95c5ef525a79c6236bd301916b75b9a8bc7a06aee8bca47e0161947184a0f987f2e7c8babf9f486734f21348ccdbefdc"}, {0x2c, 0x16, 0x4, 0x5, 0xffffffffffffffff, "c05aacb1d55d473247565d6002f8e771c4645032b9696b1a4cab439e"}], 0x3fc}, {&(0x7f0000003000-0x10c)=[{0x94, 0x2, 0x800, 0x5, 0x7f, "e588c74c83dcb685a9769b1d79f4ed8d7ff04733f1dae588103f282e41738b5c5c136f63fa6f4caee92088530a67570bac9e74d6dc4d71c82a12ab902d353eb37313628e8f3a9a65fe3a6aeab69a45a85d88a1a025a10dff33ca07b4740e1144ae844f736f2d03be283d5bf7c98b9e101e371d07080244d34ce52ec4a890211eec"}, {0x78, 0x80000000, 0x10, 0x1, 0x100, "92651c666baf48789626aeda60e523022990d0b63125f7d3b95fb64e5cf562eda11713dc46e47fa22ddea027219ec64a33c50cae0f06fbe516b2428c05e261c11a9a880836a02d5899dd37765f38226037da4cc2d6d673b877e058f5f1593638e26c6a3ef4"}], 0x10c}], 0x2, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r9, r10, r12}, @rights={0x20, 0x1, 0x1, [r5, r3, r4]}, @rights={0x18, 0x1, 0x1, [r5, r4]}, @cred={0x20, 0x1, 0x2, r13, r14, r11}, @rights={0x28, 0x1, 0x1, [r3, r2, r8, r7, r4]}], 0x6, 0x8000}, 0x800) r15 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, r15, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(r15, 0xa, &(0x7f0000000000)=[&(0x7f0000470000/0x2000)=nil, &(0x7f0000681000/0x3000)=nil, &(0x7f0000486000/0x2000)=nil, &(0x7f0000011000/0x3000)=nil, &(0x7f0000e5e000/0x2000)=nil, &(0x7f00000d0000/0xc00000)=nil, &(0x7f00001f1000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000f32000/0x3000)=nil, &(0x7f0000001000/0x2000)=nil], &(0x7f0000000000)=[0x1], &(0x7f0000001000-0x4)=[0x0], 0x2) getitimer(0x0, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x1, [{0x54, 0x5, 0x53b1, 0x4}]}, [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) accept$unix(r7, &(0x7f0000002000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000669000)={{0x0, 0x0}, {r16, r17}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/08/25 04:21:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xc, 0x666, 0x40, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, r0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x800000002) fsync(r0) openat$hpet(0xffffffffffffff9c, &(0x7f0000e76000)="2f6465762f6870657400", 0xf61cc9f517b67263, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000128000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x80000000000) add_key(&(0x7f00009e0000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f000057d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d41000)="6f64bca38c1f69922bd79120687d09d76f5e48c25b5727c2ce50b4053516b9332bf2d48327ae5bb4f4af0c7bcdd7ea545f626d11de043d2522226960b4ea592706b4e362e6f5ed2decfc4cb68ba62bdc2f7936f6e2aeb941a829090fcc634b5274bed38b9f26fc577907f27fc63b82e721c89becb94abaddc74b85226fc9e9837140ebb339dfed425cff29ac72d6cfc4117800ee0062b673f7314ef3668d8feea60eb563c53dc87073826d29338fff6b30125252eec780f10665f61d08501072ef146ddb1556421f799aed196471e7ab12f858b7725ca72229eb836d625b952809863d56535535fc3878", 0xea, 0xfffffffffffffffc) r2 = request_key(&(0x7f000014f000)="6269675f6b657900", &(0x7f000009b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000-0xc)="2a6e6f646576776c616e3100", 0xfffffffffffffffd) keyctl$link(0x8, 0xfffffffffffffffb, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c68000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c69000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x200000006, 0x50, r4, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x2, &(0x7f000021e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x8a9000)=nil, 0x8a9000, 0x1ff, 0x32, r5, 0xfffffffffffffffe) r6 = eventfd2(0x80, 0x80000) mmap(&(0x7f00007bd000/0x3000)=nil, 0x3000, 0x1000001, 0x8000010, r6, 0x0) mkdir(&(0x7f0000949000)="2e2f66696c653000", 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000026a000/0xc00000)=nil, 0xc00000, 0x4, 0x32, r6, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0xa4, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r6, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x4032, 0xffffffffffffffff, 0x2000000000) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/25 04:21:35 executing program 4: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000034000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000030000-0x8c)={0x0, 0x0, 0x0, "ee3d8bbc1194d320f4bf111233973fa463d9eefe9f5c81bd0a6086e6b6d15ff2eb43874290504ab10a7214a228d405b19b46e6f1a6fd4aeb5618a64f6a28c102", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000036000-0x68)={0xffff, 0x7, 0x5, {0x0, 0x989680}, 0x6, 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]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000030000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/25 04:21:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x1, 0x8002) io_submit(0x0, 0x1, &(0x7f000000f000)=[&(0x7f0000004000-0x40)={0x40, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x0, 0x0, @thr={&(0x7f0000001000)="", &(0x7f000000f000)=""}}, 0x0, 0xffffffffffffffff}]) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0xcc, 0x30000, 0xfffffffffffffffe, 0x0}) semget$private(0x0, 0x0, 0x4000000000002) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb1000)="2f6465762f696e7075742f6576656e742300", 0x8000000003, 0x414000) waitid(0x1, 0x0, &(0x7f000056a000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000000, &(0x7f00008a5000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r0, &(0x7f000004d000)=[{{r1, 0x38}, 0xfffffffffffffffc, 0x1ff, 0x403}, {{0x0, 0x0}, 0x200000000000, 0x0, 0x0}], 0x30) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000714000)={&(0x7f0000fad000)=@ax25={0x6, {"639ca3d32884a8"}, 0x10000}, 0x10, &(0x7f00001fe000)=[{&(0x7f0000fb3000-0x3)="70f569", 0x3}, {&(0x7f0000fad000)="7e02f2fddffb5c1a4738d589df349405ef9a33e63b225c61b2537f64b4355a261c708a18d3da40fd02d5cab1093b81bab308ecf9dc5f7b0773cb81ed2aaff63e3c4a6ae9ac453889ceee206d89848ab9834dfe2d90e5d597d22e0a", 0x5b}], 0x2, &(0x7f0000e47000-0x438)=[{0x20, 0x111, 0x0, "fd6ffd3839d87b009691320570"}, {0x38, 0x1ff, 0x3, "667e06e61e4edf5f31ba619d7ecafdde6c2782f9f04264a2682f6c6b18d1a0047193ea"}, {0x40, 0x0, 0x2, "9c554914aa1377a51f8961cc5aa1c565fc648c56b62c8de8aa6228bf9b8a7925d2961b9d29b4f7d72ff95b"}, {0xa8, 0x116, 0x100000001, "753bd450369cbbea99738247269d83ea8fddc896ad81e8044365dba6fc6fc4c40137b947c100a48d2eb9eca571215b5cd4da95c9e287195bf550a646078fc423b2abf0ff3bc57e3fe0d4e5635fa6ce203403044a4e911b791a4bd57d952f20ae90cbee162d8c018279c36c507cec138c0a78e8398a074ed7e3327ed87b59453044c89cdb5e9d8959a12188d949bd924706"}, {0xd8, 0x0, 0x7, "13830eadcbd90bc13097833bae2af93dababb99693657ff95f5ecff2c9598570f04b9c431be25c744952da5c1865aa7b4f51eea45b0754d3874f5427199fde6d9d267aafc6b6c009739776206016054246419fee7e3711dc12467d482fa11ac45e368f153c4543aeea074583ae4325f0842cfab83e8072c67a5b32b6ade7f05d8b9281467f7b8231af956d8b7c3f6e84c8d157c55bb3eee1530c9ca6189131a937bac06b90ff201d3f775a0283b4b903f2676c20dd18376d15ecd6f3be6fe4ad87142ab5105b"}], 0x5, 0x4}, 0x2) socket(0x11, 0x4000000000000202, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000a7d000-0x8)="2e2f66696c653000", 0x0, 0x200000000004) eventfd2(0x6, 0x80801) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000ce6000)="2f6465762f6870657400", 0x80, 0x0) mmap(&(0x7f0000ccf000/0x4000)=nil, 0x4000, 0x1, 0x10030, r2, 0x0) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f00007bd000-0x9)="2f6465762f66623000", 0x8002, 0x0) pwrite64(r3, &(0x7f0000c50000-0xb2)="1dc139426085da2259af68744a5cfab9fe1586ad6e30eb0d53bf65595569b95225edc3c25c922d70169751fc5a580c6c70ce07c0a5606c18ff7aa4c6452c91e44b75a8bb7e5ec252a6ee13ab7db416e04468e5cd8a7b98d373b89dd8edefc7322fbcbbe6b1857eb0202f883e4995e61b9ab72067084e40f0e78d6645ebbdd786a6d4d406f62f64471598e0ee708e2050e8f18cced708158c25f0eec55885f04528e7487270a1f3b76f2648fdceeba72e7406", 0xb2, 0x0) mmap(&(0x7f0000f11000/0x3000)=nil, 0x3000, 0xa, 0x4012, r3, 0x0) ioctl$TCSBRK(r3, 0x5409, 0x1) pwrite64(r3, &(0x7f0000d15000-0x1)="70", 0x1, 0x100000000) recvmsg$netrom(r3, &(0x7f0000366000)={&(0x7f00006f9000-0x48)=@full={{0x3, {"9c6541cadcf1b9"}, 0xff}, [{"f34a8c8a07097c"}, {"db61516ef3ea55"}, {"230e31a8ac819e"}, {"80fcb0772609d3"}, {"6cff32ad2a793c"}, {"2bfcb7f8ddddcc"}, {"a2ef988920d129"}, {"a4c94863835fa8"}]}, 0x48, &(0x7f0000d2f000)=[{&(0x7f000051c000)="7f2a1447374bc21dd0c143add43fadd006e117023f57acac870c6c8c0d04b8bee156b9bc8ed6e91b9900ce47e9da067956311e13714c2c76e59c7b8f", 0x3c}, {&(0x7f0000d2e000-0xf3)="b58abbdf2038cff9c3b433dd46b6992241c97e10ed3ce996d7bfe9c5ea4d3fb8a745e5e06442e7d34e0c7110b64475b408766eee1807bdf3cf50468d3a08019ddfc118dd795114a76198ec6769a73ded7c3bee202c37cc8898b66e50bb8f583d76c1689d094d1e950dfcff0f07c5d1b4cdae953fca4a02bc10354657255294c380c55e82b8b000713f3894cbaf118fb290f068659c5a0cfcc30dab90ee08cb94cfb315ec250fcf33dfd331bc016d7463ab660c5ea8159460789386eaa2994b395e50705074d8037869bfbf6d3522dba395a10fbd1bb44635ea1bd5cd780281cc0da8bd73ad9b9c32c1bc4415aa743d8bf543db", 0xf3}, {&(0x7f000048f000-0x1000)="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", 0x1000}, {&(0x7f0000b36000)="", 0x0}], 0x4, &(0x7f0000ef5000-0x1e8)=[{0x68, 0x11f, 0x5392fc67, "67bda3c6dc204e4475936334222425b74b05747cf0a9b9ceb6c3aa288132f2670480e695c9b632c194eaf675d5582f0e1a50f3f6aa9704f94b8a274e2eae93d51a82a53dba3cdef84807af0ef9dcd407e7c46fcc"}, {0x78, 0x1ff, 0xf9, "38b63c105428d35f099452457e0510c1839ef6fc3aad92a49f61ff97eb39f3cadbb13ca5556e473836263a1e7661059aa56c178dad42ff6a78fd0e17db5120831df1ec25766be005ba8ee02368a3a5c0250bc385e6046c95b736c6e4616d5d944f5d5a1b8d924b"}, {0x18, 0x0, 0x3, "add1446741d5eb"}, {0x80, 0x116, 0x3f, "0f89fbf7809b04db3a2f63cbd1e6bf5210a39368bbb625d0d710413ee2429dbb769f470a157789fbcfb6458f4d7c0432437f31d76a396b6eca22836cc911ed5b44fb3891a6ee884a15dff98cd16759cc895617ab69ea31db3cf80e873992549ad422baa0f3af2b4af495"}, {0x70, 0x1b9, 0x400, "5f6eb80a098dfaa8173eb56c0f0a4aa40756bc97be16b14f4b2a293e9d913c77c8c8ec9ea8f816005bd68dc6af6e2dd94556e0d0d6a73b42ecdbff545a519e088438d819236311774b4d457c2a507f309cdcd20267f2f38e737042"}], 0x5, 0x810}, 0xf27fd115f19f1f55) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000d88000-0xc)={0x5, r3, 0x0}) [ 64.340089] ALSA: seq fatal error: cannot create timer (-22) [ 64.343366] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) [ 64.350507] sctp: [Deprecated]: syz-executor0 (pid 3323) Use of struct sctp_assoc_value in delayed_ack socket option. [ 64.350507] Use struct sctp_sack_info instead [ 64.354585] sctp: [Deprecated]: syz-executor0 (pid 3323) Use of struct sctp_assoc_value in delayed_ack socket option. [ 64.354585] Use struct sctp_sack_info instead [ 64.371891] audit: type=1326 audit(1503634895.621:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=3353 comm="syz-executor2" exe="/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x446749 code=0xffff0000 [ 64.465366] sctp: [Deprecated]: syz-executor0 (pid 3371) Use of struct sctp_assoc_value in delayed_ack socket option. [ 64.465366] Use struct sctp_sack_info instead [ 64.468150] sctp: [Deprecated]: syz-executor0 (pid 3354) Use of struct sctp_assoc_value in delayed_ack socket option. [ 64.468150] Use struct sctp_sack_info instead 2017/08/25 04:21:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003cc000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001a000)={&(0x7f0000fa1000-0x8)="2e2f66696c653000", r1}, 0x10) close(r0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000067b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x5, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x1}], &(0x7f0000000000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f00001df000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40000007}, 0x30) connect$inet(r0, &(0x7f0000190000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x7b000)=nil, 0x7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x9) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000cd7000)={{0x8, 0x6, 0xbe77, 0x9, 0xd14e, 0x5}, 0x8, 0x80, 0x9}) writev(r2, &(0x7f0000077000-0x10)=[{&(0x7f0000048000-0x39)="39000000130019472300000000020000", 0x10}], 0x1) 2017/08/25 04:21:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000052000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x7fff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000b5b000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) bind(r1, &(0x7f00007f2000)=@generic={0x11, "403d71349c8337669cf10f657f8b970ef2b9def3a3556386276ecefd2eaa33d88f066321f6f162ab05c3bf7c6e13abd2188aba90f4ee020150c735fd2d73b70f79f28677c3ae43aeae516ec9b2d385c9e757c75766bd9e6ebf576a268b6ead9546f37b3be04c125f2c2c09663b84e6809590f1b52e2af8308fc9fa5cd769"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) shutdown(r2, 0x0) r3 = semget$private(0x0, 0x1, 0x100) semctl$GETPID(r3, 0x4, 0xb, &(0x7f00005e6000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$ircomm(&(0x7f0000cd5000)="2f6465762f6972636f6d6d2300", 0x0, 0x20880) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f0000a6b000)=0x0) statfs(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x10800, &(0x7f0000f3f000-0x1)="af") r5 = openat(r4, &(0x7f000008d000)="2e2f66696c653000", 0x0, 0x24) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r5, &(0x7f0000013000-0x8)="2e2f66696c653000") fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) pwrite64(0xffffffffffffffff, &(0x7f000000e000)="83952d1db15897426f1d25a50a671f3527c741f27406fcf34070600af17887961b8baef80ad286bb1bb4de524de760933e5f2a2d1f894f91f552589698cfaeae", 0x40, 0x0) renameat(r5, &(0x7f0000d9e000)="2e2f66696c65302f66696c653000", r5, &(0x7f00004d7000-0xe)="2e2f66696c65302f66696c653000") r6 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r6, 0x11, 0x1, &(0x7f000001c000-0x4)=0x9, 0x4) ioctl$KVM_SET_GSI_ROUTING(r6, 0x4008ae6a, &(0x7f0000a61000-0x38)={0x1, 0x0, [{0x200, 0x3, 0x0, 0x0, @sint={0x4, 0xfffffffffffffff9}}]}) bind$inet6(r6, &(0x7f00006e9000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x7)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$fiemap(r7, 0xc020660b, &(0x7f0000243000)={0x9, 0x6, 0x4, 0x4, 0xa, [{0xffffffff, 0x6f7, 0x2c, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x8, 0x100, 0x4, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x4, 0x1, 0x4, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0xffffffffffffff51, 0x4, 0x6cf2f90b, 0x0, 0x0, 0x480, 0x0, 0x0, 0x0}, {0x4, 0x5, 0x100000001, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x22d, 0x5, 0x4bf7, 0x0, 0x0, 0x1408, 0x0, 0x0, 0x0}, {0x8001, 0x4, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x3, 0x7, 0x5, 0x0, 0x0, 0x1880, 0x0, 0x0, 0x0}, {0x2, 0x85f7, 0x80000000, 0x0, 0x0, 0x8b, 0x0, 0x0, 0x0}, {0x5, 0x3, 0xb86c, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}]}) 2017/08/25 04:21:35 executing program 4: mmap(&(0x7f0000000000/0x8b6000)=nil, 0x8b6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f00008b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008b7000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = socket(0xa, 0x4, 0x10) mmap(&(0x7f00008b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00008b7000-0xf)={0x5, &(0x7f0000818000-0x10)=[{0x5, 0x9, 0x3, 0x80000000}, {0xe2, 0x1f2b, 0x0, 0x7}, {0xffff, 0x1, 0x6, 0x9}, {0x0, 0x8001, 0x4, 0xa}, {0x101, 0xffff, 0x7fff, 0x6}]}, 0x10) mmap(&(0x7f00008b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00008b7000)=0x0) mmap(&(0x7f00008b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00008b8000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = getegid() mmap(&(0x7f00008b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008b8000-0xc)={r2, r3, r4}, 0xc) 2017/08/25 04:21:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c2c000-0x1)="81", 0x0) write$tun(r0, &(0x7f00007b2000)=@hdr={0x2, 0x9, 0x3ff, 0x400000002, 0x0, 0x0, "00090031d0"}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000257000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000691000-0x4)=0xe8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ee7000-0x4)=0x3, 0x4) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x3000)=nil, 0x3000, 0x20000000003, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00004dc000)=0x8, 0x3, 0x2, &(0x7f00008fd000)={0x0, 0x0}, &(0x7f0000d3c000)=0x4, 0x3) clock_getres(0x0, &(0x7f0000381000-0x10)={0x0, 0x0}) r3 = inotify_init() seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x100000000000, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) inotify_add_watch(r3, &(0x7f0000eb6000)="2e2f66696c653000", 0x5) fcntl$dupfd(r3, 0x40000000080000, r2) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000eb6000)=0x0) mprotect(&(0x7f00000dd000/0x4000)=nil, 0x4000, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000ba7000)=[], 0x0, 0x7) mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000dad000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xc080, 0x0, 0x0, 0x0, 0x10000000, 0xf8, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r4, &(0x7f0000f62000)={0x0, 0x0, &(0x7f0000f9c000-0x10)=[{&(0x7f00007b7000-0x14)=[{0x14, 0x1e, 0x20000000000003ff, 0x4, 0x0, "12"}], 0x14}], 0x1, &(0x7f00008b7000)=[], 0x0, 0x0}, 0x0) unshare(0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000eaa000)={0x53, 0x1, 0x8100, {0x7fff, 0x7}, {0x8001, 0x6}, @ramp={0x4, 0x1, {0x101, 0x2, 0xffffffffffff7fff, 0x0}}}) r5 = socket(0xf, 0x3, 0x2) sendfile(r5, r0, &(0x7f0000c1d000-0x8)=0x0, 0x100) 2017/08/25 04:21:35 executing program 6: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004d1000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x48010, r0, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb61, 0x1000000f510, 0x10, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="246e6f64657673797374656d262a47504c776c616e307d657468316e6f6465765d00", 0x40, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, 0x30) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000f9b000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x1, 0xfffffffffffffffc) bind$inet(r3, &(0x7f0000706000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000bf3000)=0x7, 0x4) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000f9c000-0x340)={0x5, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r3, &(0x7f0000f22000-0x38)=[{&(0x7f0000f18000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000795000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20004245) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000f21000)=[{0x4a8ad159db18b762, 0x1000}], 0x1) r4 = socket$inet(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000ea2000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r4, &(0x7f0000019000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000f23000+0xaf8)=0x4, 0x4) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f25000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000b8b000/0x2000)=nil, 0x2000, 0x3, 0x34, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000f9b000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x80b8}, @in6={0xa, 0x3, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xed8}, @in6={0xa, 0x1, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}], 0x6) shutdown(r3, 0x1) sendmmsg$inet_sctp(r4, &(0x7f0000df9000-0x70)=[{&(0x7f0000f0a000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000bd7000)=[{&(0x7f0000f09000)="fe", 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) sendmsg(r4, &(0x7f0000e16000)={&(0x7f0000029000)=@alg={0x26, "726e670000000000000000000000", 0x100, 0x0, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000844000)=[{&(0x7f0000f17000-0xad)="9f", 0x1}], 0x1, &(0x7f0000f16000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000007d000/0x4000)=nil, 0x4000, 0x43, 0x10, r4, 0x0) mmap(&(0x7f00006b6000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000f9d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/08/25 04:21:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00007de000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x282000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fa3000-0x4)={0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a5d000-0x4)={0x0, 0x0}) r2 = syz_open_dev$vcsn(&(0x7f0000aee000)="2f6465762f7663732300", 0xb3, 0x80000) r3 = fcntl$dupfd(r2, 0x400000000406, r1) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) mmap(&(0x7f0000845000/0x4000)=nil, 0x4000, 0x1000000, 0x4012, r4, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00008fc000)={0x0, 0x0, 0x0}, &(0x7f000007f000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00001b5000)=0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000056000)=0x0) fcntl$getownex(r4, 0x10, &(0x7f0000832000)={0x0, 0x0}) r5 = fcntl$getown(r4, 0x9) r6 = getpgrp(r5) setpriority(0x0, r6, 0x83) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000033b000/0x2000)=nil, 0x2000, 0x2000002, 0x10010, 0xffffffffffffffff, 0x40000000000) r7 = socket(0x8000000000000006, 0x2, 0xef2e) socket(0x8, 0x2, 0x90d0) syz_open_dev$usbmon(&(0x7f00008b9000-0xd)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffe, 0x10000007ffc) ioctl$sock_bt_cmtp_CMTPCONNDEL(r7, 0x400443c9, &(0x7f00004a5000)={{0x3, 0x7eb, 0x5, 0x3, 0x200000401, 0x10001}, 0x2}) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000664000)="2f6465762f72666b696c6c00", 0x40000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000666000-0x18)={r8, &(0x7f0000b4f000-0x1000)="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", &(0x7f0000666000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r9 = fcntl$dupfd(r0, 0x1000000000406, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000da000)={0x1, 0x3, &(0x7f0000b02000-0x18)=[@generic={0x2000008db7, 0x0, 0x0, 0xfffffffffffffffc}, @generic={0x3f, 0x0, 0x0, 0x0}, @map={0x5, 0x2, 0x8001, r9}], &(0x7f0000018000)="73797374654f0020", 0x1, 0x80, &(0x7f0000e0c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb}, 0x30) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000628000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$vcsa(&(0x7f0000af2000)="2f6465762f766373612300", 0x22, 0xa2441) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 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, 0xffffffffffffffff, 0x0) r11 = getpgrp(r6) r12 = getpgrp(r11) ptrace$poke(0x5, r12, &(0x7f0000fc9000)=0x0, 0x6) sched_setaffinity(0x0, 0x8, &(0x7f00003da000-0x8)=0xecd9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x2400, 0x1) r13 = socket$netlink(0x10, 0x3, 0x10) write(r13, &(0x7f0000cf3000)="1f0000001000072c00000800000000fc03000000080002001300000012ffef11", 0x20) 2017/08/25 04:21:35 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x300000a, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) setsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f00005ed000-0x79)="63cef07c3f38e49c2c515cad2addd61fcb917892d0fb5d54cc1fd82f339f4a07fc4101e79d3c1b4494c9dcedbe583b856c709d0b06f475112d647282e1ab5f9d87fcab22d154e3dc74da04ab7105dfa268ccdc723156205966ea84fda06df866a6f8d9064258cbdd359a8e595c59821cb86d535f04f7f34660", 0x79) write(r0, &(0x7f0000527000)="24ec0000140007f7fe1e001b001d00010000800c06000000010000008200001d00021617ebf4", 0x26) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000014000-0x38)={&(0x7f000000c000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000014000-0xa0)=[{&(0x7f000000b000-0x88)="e27595797789096652da0eb2132ba29cf3e168743fdcc55c22589f1fd2ac8b2d8b9b3fee6dc257ef310ffde8a4e37f91812173dfe0d117be464b96ddb488ad2538492c3dbc8885e8f1032707b5d551aecf20b130385e8e9cf101169e41c0290c13fa676273e2497be7d4d3761f9b8cf8f4a258f3a6c68c7c69bf5810fd20e95f2f21715fdb0cea55", 0x88}, {&(0x7f000000e000)="3e0231c6d079de2e6ec9a43bf0b41af22e9050ce413e0c848395278ed0683302d78348c205a365ca26599063c46ea3c2bac07157d0d0211112c366bafd056607fe67b698339ae554c9b3dceaf434aa67beaad7ba1f7b1fe7fd7bc395ed6e0cc31a1a7608de2db3601f76b40476a34ec487f91d11a999d8e0689183af72c07e", 0x7f}, {&(0x7f0000012000-0x35)="7bfaae09940da42bf5015ecc2c45c497443d007aededaf498d25af224e6799754d797201729adf47f95318d37e465788e5256cb9b9", 0x35}, {&(0x7f000000e000-0xd6)="953e231752710eb39e13175cf80d7508643cac7944599be95f32abe41107d3778cfd390fa71e446feba4d565d3be2887c718d1c44cfacc01a53028aa6c540491682b90d1382ee69a845f56eb3d894552d9f7c40978c6a4787c1f1d088f282b2cf9df8f4534af418b4215e3f959d9d220e7a602bfc79b4e76c8d4b59cf57d49991fda4776fa01a431320b24366b504bae0a00f3a28699dfb38128bc39df9d3bbf891faf52f8c74be3f2ecfee7d3f13904cca5b6e61c42e140d591da5615aeed4799b0c3be207afd7a54a6d273aec493b96c1d2a38be40", 0xd6}, {&(0x7f0000014000-0x1000)="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", 0x1000}, {&(0x7f0000008000)="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0x1000}, {&(0x7f0000014000-0xd0)="c07e73a8e562fefbcf0e968a4e36d01511dc4747264358435540c4b60fd30748f3c41d5f159bfe338a73728977abe28ce67004373c6249e623c8ca0bcad8694736021ac92a18cd300820a35c7070c8413ca50320e8695ee5c8c0e3b247144e3c1b9e4d47f08460c108a2301ad1c2169ddb93903e37016364a2f6fd07f8d883808a56793906fbbe81dae3aba8dd54520baafc7e965871937b578922b9ab36a4a86f0a6b7f85108bf6243fc2a9fbb916e0c1c2505b732802c8e1e4a4175c6ab2265a330cafe641214e49a5b8e27e16d986", 0xd0}, {&(0x7f0000013000+0x228)="a09a4c2f78ccf13cc29ac0768aa074401714c8bd6624d780df92d6c523c4f3926a29dd7394a1b69a8ee330af2543c53011b1222f482c4ea6807da15e47c651c39141eed5e7153f574eedcb88572e1680fabee58673083e8fc2ac2facca3663bea3c0ce633f11409c61c7edd66ba1680cdcc39a4d585bc16b327a8ec54052424481ad8d981ed4c4bdab9674dc78eecf6a063afac09bd588d767a6711e38b7b945970be15dde607a318b7db13d5ff21ab29a8444262d951a7530b4a5baa45b7f648d39bbf68bc641eaee587fb1c43e922a736f0c0ad0ab303739c2ed13862bb90cf081cd16200d003e04cca666a2d5d959908ca2d565e951ad37", 0xf9}, {&(0x7f0000008000)="760adc8b907a02f52e5575e15af00280e9ce8e7a18150810dced575c537b3dc5b597e272e26caee5049e8358264c0c446e91ffe391e1398fc9b89cb87c9bcf9c", 0x40}, {&(0x7f0000013000)="2d438bd429045fff303d9d6ba6c3b9200b24ddd1662fc0e473e0b037bd0c23aad8b7b51d798d8013dd499fe4dd444ca8781962fccdb628427eb9f926759d36675cb80622033b0c39e837a4427d7d9b2ea822fb8ec1a75023c01412c349903b8452e45bdeb09a353b98cd5543ca9655d068d7261417632142962f7dfc81a80df13860f3de77eba7d46e869831be42db99e736b2b3309424b5e426fc885837cded83f3458676dd8b60ce1b3e6cb1896f463bdec354a1a73af6e10cdbbcf52e99d36ce12931b7eaac48542f51fef7e5bf36395756483a00725ff04974136426189cd1c13fb5845c61c7d3004e51abbc21348b", 0xf1}], 0xa, 0x0, 0x0, 0x1}, 0x4005) truncate(&(0x7f0000012000)="2e2f62757300", 0xffff) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1, 0x11, r0, 0x0) readlinkat(r0, &(0x7f0000001000-0x6)="2e2f62757300", &(0x7f0000011000)="00", 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000d01000)=0xfffffffffffff801, 0x4) shmget(0x2, 0x4000, 0x1000, &(0x7f0000d8c000/0x4000)=nil) r2 = open(&(0x7f0000012000-0x6)="2e2f62757300", 0x800, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r2, 0x0, 0x0, 0x4) [ 64.578740] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=19 sclass=netlink_audit_socket pig=3383 comm=syz-executor1 2017/08/25 04:21:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e84000)={0xf, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x5, 0x66}], &(0x7f00004bf000-0x2)="2b00", 0x800, 0x0, &(0x7f0000a3f000)="", 0x0}, 0x30) r1 = socket(0x11, 0x802, 0x300) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000fef000)={0x0, 0x2710}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fee000)={0x1, &(0x7f0000fbe000-0x8)=[{0x6, 0x0, 0x0, 0x200}]}, 0x10) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000fef000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x200000000803, 0x11) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bc7000)={0x0, 0x0, 0x0}, &(0x7f00001cf000-0x4)=0xc) ptrace$setopts(0x4206, r3, 0x10001, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ff1000-0x8)={0x0, 0x6}, &(0x7f0000ff0000)=0x8) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000ff0000)={r4, @in6={{0xa, 0x1, 0x103, @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]}, 0x800, 0x4, 0x4, 0x2e, 0x84}, 0xa0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0000-0x4)=0x0, &(0x7f0000fef000)=0x4) sendto$inet(r2, &(0x7f0000fee000-0xb90)="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", 0x5c9, 0x0, &(0x7f0000fe8000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x10000, 0x0) getsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000f43000)=0x0, &(0x7f0000001000-0x4)=0x4) [ 64.606320] audit: type=1326 audit(1503634895.853:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=3385 comm="syz-executor3" exe="/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x446749 code=0xffff0000 [ 64.610674] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2017/08/25 04:21:35 executing program 5: mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000027f000-0xb)="2f6465762f766373612300", 0xffffffff, 0x101f00) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000cbf000)={0x57, 0x3f, 0x6, {0x6, 0x7fff}, {0x6, 0x4}, @const={0x0, {0x36f, 0x80000000, 0x380000000000000, 0x2}}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006fc000-0xc)={0x10000000008, 0x0}) syz_open_dev$urandom(&(0x7f000000d000)="2f6465762f7572616e646f6d00", 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000102000-0xa)="2f6465762f70746d7800", 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009c5000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x81, &(0x7f0000ac3000-0x8)=0x0) io_getevents(r4, 0x4, 0x2, &(0x7f00006fc000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000ddc000)={0x0, 0x989680}) pwritev(r3, &(0x7f00009fc000-0x90)=[{&(0x7f00006cc000-0xe4)="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", 0xfc}, {&(0x7f000095b000)="b166932313712d7d988ecf6128ccc391a35025b0ba9d3193fbd605873e5780acdaea0536b7394413f94ff0b55779e57096199e82c3bce0a81ef02689d4e423c58bb2dc285f06646d6aca5a7774291617f115d27676f15d577b011cc4c5dc4429af107be3da8887dc4570ca1a88d87c4e7463a15ec8663f5f15061e06540cda51fd5c8efbadef22aacb06a9ad7d2c9b8a1085ddfdfccdc0", 0x97}, {&(0x7f00005d4000-0x5)="5aea5f7272", 0x5}, {&(0x7f000079a000-0x7b)="0ae4283a5be519de86ee0b31e54624e12142c9ed2aa15b8ee2f8c708137c17cff0c77300511437382d0e517ea87f47888bc452ff4cc407763ea3e75b557b5c73fc29aed109917d3daca0860e99c07b5836f242c4aa8a49b89a481536e3765724c464b90025f1ce5ca877d99ef91d8ba06d27c4b9c3c609c7160a45", 0x7b}, {&(0x7f0000804000)="ace34718673ac71d608409c9bc9ff8e7b6cd3c52e62f5d24d16f1d7c7ac32e156f406035951c81aae19cbab445c89233fbdcc71489edd1ac82caacd06b2e686579afda765542ff4c95e46126c0076864b06fb2eea194fd857888db2ba6d14839d26d3ccffd20e0fe6cc13d085e9004e03946", 0x72}, {&(0x7f0000684000)="febcea9a8b8775a3863a99e692f776aade6215d14893633c3036500f2678785e00614852d5ab60a7c15528d3cb65e2", 0x2f}, {&(0x7f0000424000)="e3314e9789a5fefadb54d21c86ba7b20cff1fc51955d22", 0x17}, {&(0x7f0000139000)="d8d1444c48090d1baef8bc5a76f108b3f4f14c326419da2085f27ec007e067ec5de5e1063ff129524d63070c70a9683d79f212c6ee50ba17515956d6f1038dac226e896018c5d7ee0f65ebecebcc4c996602e619a252a1b994184385e3e776698bae0d836e27ab1315fab2de96a5c1b3321075c0cd2573462bc2ca3defe14d7e75fda77a676d9dc2633c7f3718ced5efd9369b1a195f041b62b4a12409688704939e160a9ee7867a672af8f710b420e66bb148e99c0ec2fd6fab93bd0a1cce6d20148f6111", 0xc5}, {&(0x7f000040a000-0x88)="565dab6f3ba059efdef9acd01b4082a0016b97fef5c7d26403a71b3ceac0bdc7742f27d83f33ee67bb93c4d253f8638f4fac7707f05d2c0b97781c9db136addb6527eff071c438591386a0348418ffd632174090d08fa10023317888fbfc634fe0a962636f49e524eef58356c11a1ac0635821a8e2954ccb70bb4635d846dba459a39bf87acc4f0a", 0x88}], 0x9, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2c, &(0x7f0000d84000-0x118)={0x1, {{0x2, 0x2, @rand_addr=0xfffffffffffffe00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000fe0000-0xc)={0xffffffffa0000003, 0x0}) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000dc0000-0x4)=0xd61) prctl$seccomp(0x16, 0x2, &(0x7f0000eef000)={0x8, &(0x7f00005c3000-0x40)=[{0x4, 0xa04b, 0x3ff, 0x7fff}, {0x6, 0x9e, 0xfffffffffffff001, 0x1f}, {0x2, 0x100000000, 0x18000000, 0xb76}, {0x9, 0xd78, 0x0, 0x8}, {0x9, 0x2, 0x6b, 0x2}, {0x7, 0x9, 0x4, 0x9}, {0x6, 0x9, 0x299b, 0x100000000}, {0xe192, 0x4, 0x40, 0x9}]}) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000235000-0x44)={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="64026a2b0baf", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) read(r2, &(0x7f0000ac1000-0x1)="00", 0x1) ioctl$TCXONC(r2, 0x540a, 0x2) epoll_wait(r5, &(0x7f00008bc000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x7c) r6 = dup3(r3, r2, 0x80000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r6, 0x4008ae73, &(0x7f00001bf000)={0x6, 0x7fe}) ioctl$EVIOCREVOKE(r6, 0x40044591, &(0x7f0000c92000)=0x7) ioctl$KDGETKEYCODE(r6, 0x4b4c, &(0x7f0000c8b000+0x40)={0x4, 0x3}) getsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f00001bd000)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, @multicast1=0x0}, &(0x7f00004d6000)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f00004ff000)={0x1e, 0xffffffffffffffff, {0x80000000000000, 0x3, 0x8, 0x5, 0x80000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) modify_ldt$read_default(0x2, &(0x7f000013d000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000fdf000)={0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x8, 0x40, 0xd, 0x7, 0x9, 0x10000000415, 0x5}) [ 64.612796] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=19 sclass=netlink_audit_socket pig=3396 comm=syz-executor1 2017/08/25 04:21:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x800002, 0x0) open(&(0x7f0000f4d000-0x8)="2e2f66696c653000", 0x0, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = msgget(0x0, 0x1) msgsnd(r1, &(0x7f0000841000-0xfd1)={0x7, "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"}, 0xfd1, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = socket$netlink(0x10, 0x3, 0xc) lstat(&(0x7f0000883000)="2e2f66696c653000", &(0x7f0000d60000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = semget$private(0x0, 0x3, 0x400) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f000037f000-0x58)={{0x20, r5, r6, r5, r6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xfff, 0x6f6b768a, 0x7, 0x0, 0x0}) setuid(r5) fcntl$lock(r4, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x20000000000032, r2, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0x0, 0x0) 2017/08/25 04:21:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008c7000)="2e2f66696c653000", 0x34) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) process_vm_writev(r1, &(0x7f0000001000+0x550)=[{&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000004000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}], 0x2, &(0x7f0000001000-0x70)=[{&(0x7f0000004000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000001000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000002000-0xe1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f000047f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000004000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0x7, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000004000-0x2)=0x2, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x0, 0x20}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000000)={r4, 0xfffffffffffffff7}, &(0x7f0000004000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000c80000)={r5, 0x8000}, &(0x7f00000e7000-0x4)=0x8) timer_create(0x0, &(0x7f00001e0000-0x50)={0x2, 0x8, 0x1, @pad=[0x20, 0x4800000000000, 0x49aea90e, 0x1000, 0xe40, 0x3f, 0x4, 0x0]}, &(0x7f00004cd000-0x4)=0x0) timer_getoverrun(r7) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000003000-0x10)={r6, 0x2, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000370000)=0x800, 0x4) process_vm_readv(r1, &(0x7f00002ef000)=[{&(0x7f0000004000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000004000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x3, &(0x7f0000fb3000)=[{&(0x7f0000f07000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000e2b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000d2e000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000005000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000005000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000005000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000003000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}], 0x9, 0x0) r8 = inotify_init() r9 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r8, &(0x7f00007a8000)={0x0, 0x0}) inotify_add_watch(r8, &(0x7f0000420000-0xa)="2e2f636f6e74726f6c00", 0x1ffffffe) 2017/08/25 04:21:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_proto_private(r1, 0x89c6, &(0x7f00006c6000-0xa0)="ace0d40c5e07ad324fa58d07629c1702a6114f7b27db2b57825d78bf05001757ee032f0200000000000000b353eeaf894cabadfe3b5fefc50524788b3e32316068f4c650e4b853e21dbd6d22e21deaa11db5f0b25cf503faffffffffffffdda6d2d61511c72066d6ea02fff832080082447194aa75a9a730d67897db2ec50985a71307f5aca76370741687fded9d03002b608fd93eefc6360dff1c0006369c64") setsockopt$inet6_int(r2, 0x29, 0x13, &(0x7f0000f45000)=0x5, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fe6000)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000e62000-0x14)={0x0, 0x6, 0xfffffffffffffc00, 0x37, 0x7, 0x4}, &(0x7f0000d12000)=0x14) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000bbe000-0xb8)={0x0, 0xffff, 0x8, 0xefb3, 0x2d, 0xe25, 0x4, 0x8, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0xb7ef, 0x5, 0xffffffffffffff55}}, &(0x7f0000d83000)=0xb8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005b9000-0x11)="2f6465762f7161745f6164665f63746c00", 0x22, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000571000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffffd, 0xfffffffffffffffa, 0x0, 0x5ab}, &(0x7f0000766000)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000109000)=@assoc_value={r4, 0x401}, &(0x7f0000eee000-0x4)=0x8) setsockopt$inet6_dccp_int(r2, 0x21, 0x15, &(0x7f00003cd000)=0x7fff, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000944000-0x8)={0x0, 0xcc}, &(0x7f000050c000)=0x8) sendto$inet6(r0, &(0x7f00004b3000)="71142f088192c665f659a1c7e4cfc063cca703f6efd7c5bb9c1750edc6979d4d2a96338ddfc83c01f161b1ce66f3d3b5561cc0f0544ed242bc68673c1d52f692b3d8aadfc32dc23a4c2822eb24751518b11909ab3d82aac366ab5e783c8d024aa2ed4810acfeaa206dbbcf618f40d2618e413579baa6a179fea40d5b7631b9e39104c6366b918f52b03132bc0c8c736114592a9b4012154a1325a06d5168b4695f5f8fcd5328f8dabc41f82b3b3d74d262c06548fff81aac1c4ff62ce90c5f7ad1e7430ff358a38029256dfe2e5fafa58f24567d64a0", 0xd6, 0x10, &(0x7f0000337000-0x1c)={0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000fe8000-0x10)=@req={0x0, 0x0}) setsockopt$inet6_dccp_buf(r3, 0x21, 0x2, &(0x7f000068b000-0x2d)="013408ef727816347509459e4723afc8eee1a1b9f9a1ffffffff13c544db53cb06028e93f10cdb8a3aa110e879", 0x2d) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000036000-0x18)=@add_del={0x2, &(0x7f0000cba000)=@common="626f6e64300000000000000000000000", 0x1000003a8d}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00001ff000-0x4)=0x6, 0x4) ioctl$sock_ifreq(r0, 0x200000008915, &(0x7f0000f67000)={@common="67726574617030000000000000000000", @ifru_settings={0x41, 0xffffffffffff8000, @fr_pvc=&(0x7f0000fe8000-0x4)={0x10000}}}) clock_gettime(0x5, &(0x7f0000e1d000-0x10)={0x0, 0x0}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000db6000-0x108)={0xfffffffffffffffc, {{0xa, 0x2, 0xfffffffffffffff8, @empty={[0x0, 0x0, 0x0, 0x0, 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]}, {{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x8c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000c75000)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000532000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000433000)=0x14) r6 = socket$inet6(0xa, 0x3, 0x620e) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000ded000)=0x0, &(0x7f00005c1000-0x4)=0x4) socket$inet6_sctp(0xa, 0xfffffffffffffffc, 0x84) r7 = dup3(r5, r5, 0x80000) ioctl$TIOCSSOFTCAR(r7, 0x541a, &(0x7f000077b000-0x4)=0x3ff) setsockopt$inet6_int(r6, 0x29, 0x2000000000cc, &(0x7f000094c000-0x4)=0x8000000004, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r7, 0x541b, &(0x7f0000c70000-0x4)=0x0) r8 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_ifreq(r8, 0x89a2, &(0x7f000014d000-0x28)={@common="626f6e64300000000000000000000000", @ifru_map={0x4, 0x4, 0x100, 0x4e, 0x4000000000000005, 0x3}}) 2017/08/25 04:21:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000430000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x8000000000000, 0x0, 0x0}, {0xdb, 0x7, 0x8000, 0xfff, 0xe3, 0x8001, 0x7, 0x405}, {0x81, 0xffffffffffffffff, 0xff, 0x27a}, 0x1, 0x4, 0x7ff00000000000, 0x1, 0x400000000000401, 0x1}, {{@in=@rand_addr=0x40, 0xa, 0x40}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffef5, 0x2, 0x1, 0x100, 0x8, 0x2, 0xffffffff}}, 0xe8) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a69000)="2f6465762f7667615f6172626974657200", 0x604042, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000b25000-0x20)=[{0x0, 0x9}, {0x7, 0x4}, {0x1, 0x842}, {0x3, 0x5}], 0x4) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f000021a000)=0x100001, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00006c4000-0x4)=0x9, 0x4) semget(0x0, 0x0, 0x140) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000703000)={0x3, {{0x2, 0x3, @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]}}, 0x90) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000359000)={"86f0bf2930f5a2030c13cceb728525a1", {0x4, 0x7f, 0x9, "cc0fff800882", 0x0, 0x0}}) syz_emit_ethernet(0x2f, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0xd6e, 0xdb, 0x5e}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0xfffffffffffffffe, 0x10000000011, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x2, 0x2, 0x9, 0x0, "d4"}}}}}) r3 = semget(0x1, 0x40000000, 0x4) semctl$GETVAL(r3, 0x3, 0xc, &(0x7f00004da000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCGSID(r2, 0x540f, &(0x7f00007f9000)=0x0) wait4(r4, &(0x7f0000677000-0x4)=0x0, 0x2000008, &(0x7f00000c7000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6(0xa, 0x806, 0x80008001) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000a83000)={@common="74756e6c300000000000000000000000", @ifru_settings={0x7ff, 0x9, @raw_hdlc=&(0x7f0000484000)={0x3cb, 0xc9d8}}}) getresuid(&(0x7f0000838000-0x4)=0x0, &(0x7f00007c6000)=0x0, &(0x7f00007ea000)=0x0) stat(&(0x7f0000aa4000-0x8)="2e2f66696c653000", &(0x7f0000066000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000048d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000027e000-0x20)={@generic="9b77c4fe9d1f297bfc3b2ea6dd325fd2", @ifru_flags=0x201}) syz_emit_ethernet(0x6f, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x4d, 0x0, "bf35144375e721d8bb2471883362e1f70e8192b092ff5108d6f6d2e583be58506990cfdc50ddad1def2b07c981b7537ed31be54119f100fb40d710bbda6917fe0ea93e51af"}}}}}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00005d0000-0x8)={0x5, 0x35}, 0x8) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000f15000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a, {0x2, 0x2, @rand_addr=0xba7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r6 = getpgid(0x0) getpgrp(r6) syz_emit_ethernet(0x3f, &(0x7f0000d68000-0x89)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x3, 0x6, "f1806c", 0x9, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x2, 0x9, 0x0, "44"}}}}}}) [ 64.673911] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2017/08/25 04:21:35 executing program 7: mmap(&(0x7f0000000000/0xaba000)=nil, 0xaba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000152000)={0x20000000000000, 0xffff, 0xb14b, 0x1, 0x0}, 0x14) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f9b000-0x30)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb61, 0x1000000f510, 0x401, 0x0}, @generic={0x9595, 0x0, 0x0, 0xc853}], &(0x7f000015a000)="246e6f64657673797374656d262a47504c776c616e307d657468316e6f6465765d00", 0x40, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, 0x30) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f9b000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) connect$inet6(r2, &(0x7f0000661000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f00003ed000)={0x0, &(0x7f0000abc000)=""}) recvfrom$inet6(r2, &(0x7f0000ab0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x0, &(0x7f00004c6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000f9c000-0xc)={0x0, 0x8, 0x30}, &(0x7f0000f9c000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ca3000)=@assoc_id=r3, 0x4) r4 = socket(0x9, 0x802, 0x5) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x2e, &(0x7f0000abc000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) sendto$inet6(r2, &(0x7f0000aab000-0x1000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289", 0x81, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvfrom$inet6(r2, &(0x7f0000abd000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6, 0x2000, &(0x7f0000abc000)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xfff}, 0x1c) r5 = accept4(0xffffffffffffff9c, &(0x7f0000e5c000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000247000)=0x60, 0x80800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00009ee000-0x8c)={0x0, @in6={{0xa, 0x0, 0xfff, @loopback={0x0, 0x1}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cb0000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000eeb000-0xa0)={r6, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x4d7c, 0xea29, 0x4, 0x88}, 0xa0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f9c000)={&(0x7f000067b000)="2e2f66696c653000", 0x0}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) connect(r5, &(0x7f00005b9000)=@generic={0x8, "d451f3dd813b4ec4ac16767ae1f14fa88cac6eeeac1f9022236bb1b5595ed5ddaf300290850da73614079603fd3e156ac223c4eb68f115099211d4b5e80eb4527361311d34f08da5d492b79e32a90689f4e711dd4aca9a00d42e92f79e68fe429e1eacaeee8d465bc8b1344e0f3d0595321fbf7fb106000164fb82d45358"}, 0x80) setsockopt$inet_buf(r1, 0x0, 0x25, &(0x7f00008c1000)="93", 0x1) 2017/08/25 04:21:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000277000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000226000)="2f6465762f766373612300", 0x1, 0x1000000000000) socketpair$inet6(0xa, 0x1, 0x1000, &(0x7f0000517000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) set_mempolicy(0x4000, &(0x7f0000001000)=0x725, 0x1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x3, 0x10000000000003c) symlinkat(&(0x7f0000e61000+0xdfc)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000008000)="2e2f66696c653000") setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000f2e000)=0x8, 0x2) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00008bb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000e29000)=0x800) socket(0x10, 0xffffffffffffffff, 0xff) preadv(r0, &(0x7f00006a2000-0x10)=[{&(0x7f0000fdf000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x1, 0x4) flock(r0, 0x5) keyctl$join(0x1, &(0x7f0000204000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) gettid() getpgid(0x0) getpgrp(0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) poll(&(0x7f0000d23000-0x50)=[{r4, 0x1, 0x0}, {r4, 0x2000, 0x0}, {r2, 0x8020, 0x0}, {r0, 0x4, 0x0}, {r4, 0x4102, 0x0}, {r4, 0x2052, 0x0}, {r4, 0x200, 0x0}, {r4, 0x2, 0x0}, {r4, 0x1, 0x0}, {r4, 0x400, 0x0}], 0xa, 0x80000000) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000bed000)=0x10000000000007, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ed0000)=0x100, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_str(r6, 0x1, 0x19, &(0x7f0000de4000-0x10)="6c6f0000000000000000000000000000", 0x10) bind$inet(r6, &(0x7f0000174000-0x10)={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/25 04:21:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000066000)="2e2f62757300", 0x141046, 0x0) io_setup(0x7fc, &(0x7f0000012000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000775000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x240) fcntl$notify(r2, 0x1e, 0x1) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r4 = gettid() process_vm_readv(r4, &(0x7f0000cac000)=[{&(0x7f0000527000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f000093f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f00005bc000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f000075e000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000d4b000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000327000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000492000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000718000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000ebe000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}], 0x9, &(0x7f0000e27000)=[{&(0x7f0000543000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000351000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}], 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000a70000-0x10)={0x0, 0x0}) futex(&(0x7f000025e000)=0x90001, 0x88, 0x8, &(0x7f0000e4c000)={0x0, r5}, &(0x7f0000ed7000)=0x2, 0x100000000) r6 = syz_open_dev$tun(&(0x7f0000b90000)="2f6465762f6e65742f74756e00", 0x0, 0x8100) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f00002d1000)=0x80) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000533000)={@generic="02f50000000000000000000200e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000226000-0x4)=0x0) r7 = socket(0x11, 0x80803, 0x80000001) setsockopt(r1, 0x2, 0x9, &(0x7f0000001000)="", 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f00005ff000)={@generic="d11feb885693390000c04b0565d41c57", @ifru_settings={0x8, 0x5, @sync=&(0x7f0000b91000)={0x6, 0x8000, 0x0}}}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000e5e000+0x333)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f000003c000-0xc)={r8, 0x80000, r1}) socket$inet(0x2, 0xfffffffffffffffe, 0x1) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000029000)={0x0, 0x0}, &(0x7f0000f51000-0x4)=0x8) poll(&(0x7f0000f81000-0x8)=[{r7, 0x4004, 0x0}], 0x1, 0x2) getsockopt$sock_buf(r7, 0x1, 0x1c, &(0x7f0000a29000)="", &(0x7f0000b95000-0x4)=0x0) r10 = dup3(r9, r7, 0x80000) socket$nfc_raw(0x27, 0x3, 0x0) ioctl$PIO_UNIMAPCLR(r10, 0x4b68, &(0x7f0000950000)={0x7, 0x9, 0x10001}) 2017/08/25 04:21:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000000805, 0x0) readv(r0, &(0x7f0000503000)=[{&(0x7f0000161000-0x4)="00000000", 0x4}, {&(0x7f00000cd000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f00001f1000)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000a9e000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}], 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000671000-0x8c)={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]}}, &(0x7f0000cec000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a8e000)={r1, 0x1}, &(0x7f000014f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000dd2000-0x8)={0x0, 0x8f}, &(0x7f0000d74000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000409000-0x8)={r2, 0x2}, 0x8) r3 = creat(&(0x7f0000f4f000)="2e2f66696c653000", 0x42) getdents64(r3, &(0x7f0000aab000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77) r4 = syz_open_dev$ircomm(&(0x7f0000bfb000)="2f6465762f6972636f6d6d2300", 0x7f, 0x10000) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x3000009, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000af1000-0xa)="2f6465762f7663732300", 0xc, 0x20000) ioctl$TCSETSW(r5, 0x5402, &(0x7f0000851000-0x24)={0x4, 0x49a6, 0x40, 0x5, 0x8, 0x4b, 0x401, 0x401, 0xfffffffffffffffa, 0x4, 0x4, 0x592081f2}) getpeername$inet(r4, &(0x7f00009e0000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005b3000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000000d000-0x4c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10) openat(r4, &(0x7f00006d5000)="2e2f66696c653000", 0x181000, 0x20) openat(r5, &(0x7f000033f000)="2e2f66696c653000", 0x20a00, 0x100) sendmmsg$inet_sctp(r0, &(0x7f00003d4000-0x118)=[{&(0x7f000016e000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004d1000)=[{&(0x7f0000279000-0x13)="3023a942970f294d1911c1b5eec2ee4dfdcd56", 0x13}, {&(0x7f0000fd9000-0x13)="51390a31994ac46e89e4121f964f0af55a7bad", 0x13}, {&(0x7f0000e85000)="b2f27ae69685f21004b8afe0ecbb258d1e353ca81ab44e24adb8604cbf6c8708816f8b9d7c8902bdd120cd41cc721210fc2374b0de69ecaa44e7d317b1cbb18a5f4a8c9e72983b6ecf888994f3907940d9c0d873a9a04980e26a57697090e52526281b3c1fde5905471a6fae551cce5f240d7b96fd718b2326d7055cc8bed7cefc233cb09c17382c79047ca9bb779b9e00494f72ed899a9645ee9b24798645b99e5a55121fe36ddacfb7467daa13b2d57a9833cf24f111f11c7755894677da08aa0a2ee7", 0xc4}, {&(0x7f0000afa000)="ef2f080242e51e23c85f1ab81fe67b8bf8806b224b82339f2c8a11013e9d827492bc9caf1e94191e0369a0057130206ed8f229a5f0e2b35d44195ae9a231d2dd93217cb0c203e9e14d75c7962ca9ce0fe15ee027dbfcec5e", 0x58}, {&(0x7f000086d000-0xd4)="cfdc920832ae0e1413d5f0e9e6d5a2cb413146e8b18f7a148014dc4ad62e2a50efdf67d3b72964263c0c100fbf1ada3e41e1bf46ca4d7bb18b200d69ed3668c00eda9e730d381c102d435cd1ff074a0bd9f54f60aa8dd34191830cde67289a3cc9bb3ab35cb14c95974d88799cb3ab9d3318885d1a51219a5a88b74d69e9cfa5779e4943b7551ea75a7bf09721b0533a720926c54e46365c3611d63c5634af513759bf9a0af12c4049cd1a6f03d1ce7e1553f0883df0aaa8e5f9717779e2cac37d0471f93270f5a679a8158db550987d5da250cb", 0xd4}, {&(0x7f0000e5f000-0x59)="16925881be8061a5f89080e3d796a2ca9831674f5fb60e2b80253d405fd94fb628bdbbdaf418d628c7e23f1ff358fea62ff54fa189f6e5909180cb21fb0ce16930228064cbb61c7b3b7782fb54e89d6527fbe0263820aa6b8c", 0x59}, {&(0x7f0000088000-0xeb)="effe8bf6559fcd4f46996f26b608a13fa9564a1108ebb6e5bb92ffc0cca5a318aeb3e76f7b914dc8aa161da17600e6528ea6808f459286e70ea20dcb0d7dfe1ff79814170f4ce60b02a011f10de29bda334990c1138919255a09a0ad28e504cc80a40bd4418fad40b9249574a36305bb5b1e52d353a63b755e31c5f6d2af030f46f057209fe807ab8f586d32f9684646e542c1ea666b655ac3f30d1dacf73a6018036aa0d43305582c5a9748a672e40bb1f24a627d72cf727d1d4d19c65bb29e4dd4c61953720546671bb02e408345f7737f88d773fada946221474e616a768b9dd2b90750df27795a224e", 0xeb}, {&(0x7f0000766000)="", 0x0}, {&(0x7f0000b6b000-0xd6)="fbd68b532da028ec379cfaa94056c9c869f288feaefe4b40922dcd3c74538c81489b5e27f8504e91058d9deace86eedcba9377c4c5adcee0b979099899bc1147d37e0e93c7ac1b8a80fb2ed87daeba9682664ee25a373033ba0a3006572ef24d8dc7cb496b5e6dbe6ebce89c37c62ad497f3c4cd16d8ca3813472951a3121e4c68a39019ce2348e4f488c83a857b6d9070f6af128d774367475197bf8d0acc3d1b1f33ec72bf5494c2cefd33acaab90ce303a307ab633b5351b650af241bf40fa50f7ef2a8de7f03a9f6e1ee487e12cfaa293118273f", 0xd6}], 0x9, 0x0, 0x0, 0x801}, {&(0x7f0000a1f000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bf6000)=[{&(0x7f0000bf1000)="6ba13778df055b54b84308e41fa12b8809a0ce3cc9c9251fad4fb077e93b93c61b810737a1cf1bd41178be8f01342c1190b580d79573ae3cef5d249048568af84f47a558716241671844a68fabbc93397010e5c24a25f88fe6a8dac223aa2b19fd88c8644eb98516c3010428e52329b9a3e7db40edf3d07cd8c5741fa908bcfdadcebf9dd4613a7021670efe181333ae3fb2e1b95385c38de27e6d51c2fa10c11fa46b1412b9adbb45232e36822f48c9cb0ef4787f99bdde9af441873eeaacd79c56b2481ec045de7fa1f06ef6188df4c034d2313d0d43b4d3493f20d15a5b8465aaa14f5e3314674c4184bf041434c19c254d44095af70e", 0xf8}], 0x1, &(0x7f0000abd000)=[@init={0x18, 0x84, 0x0, {0x2, 0x8, 0x80000000, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x8004, 0x9, 0x80, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x5, 0x9a53, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x0, 0x3ff, 0x200, r2}}], 0x4, 0x4}, {&(0x7f0000c2a000+0x5e6)=@in6={0xa, 0x3, 0x5a5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f0000521000)=[{&(0x7f00002e7000)="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", 0x1000}, {&(0x7f0000d9a000-0xc1)="5d50bf9cf82b467c527f47d24db4a7d20f57afa48e039d9cacce82c1cdf3415299da275be0f714c20418804dd217d2d1b57e67184b427b4dde67a0bc591e9495a68980f93e8c540e68e2f8e2d091017f8355d3263bc9794f327f98a66afcde88821862f2dc73ea79f589ce4b9362cce055499a15362c4a73ab6e54e5cde91e4f9c0d0cc54191e25681ad0e56dfac9146e191350393f25ddf19c153752e1f324b43aaa02fdc3578c89415f29298338430c4123b15670b5c1af7e029138334e78776", 0xc1}, {&(0x7f0000203000-0x9f)="66682f857b52ee4bc2e60cd148fb76613a16179ecd9a31675e07c640efd8fb538d734594c4cf4e6e54e8f8731b5d5bb214f5ff8c42d70d7bc9d397a428cca28ac507850e896357c05b7f0d312a05b6b24f4a5ebda7bccc72313268a289226c7056ad8f9d37f5c7328727e93d5fc475107efd3df7fc5008c41fb0bee6df940523da85dc8386977e64e8ea8c89616dd1665fe2e04d632d9c71688314692ec4d8", 0x9f}, {&(0x7f0000cd3000-0xe5)="2b4fbcd73613c4d8bb25717202412caaf86598c64fc75de7ef7e17b718abd753f97ca45a0a06945d9add43392e7a688f5f21dad0adc1c44bb0365a7bd7d1f99a3fac0c6a3cf5b051c37a5837ed3cbe8a0e8f59ff407846aac4c745eb16518387ff1126c4dfa215c30bfa98b28b7299ad888651cfd7a40d1263e14679bc6b1efee7881dd9096c2b19b47b9b8da3c4f7f15cc088ead6e2b7f8ec36c84b115175914b8285889b179c4242a1d4790087455450279521a7be0d408699cf02de18bc88cdefad0b4f84819fec03429b46af9469d5619153c96e391c3e0fe31180a806947835625a1d", 0xe5}], 0x4, 0x0, 0x0, 0x40810}, {&(0x7f0000b32000)=@in6={0xa, 0x2, 0x7694, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f00007aa000)=[{&(0x7f000004f000-0x61)="756f38273b85d96ca156b25e6fa5cfcfe7758a828fffc1ca374d44b6dfa8296acbf51fb86730728d114ae48affd3eaefecab1b265c392160a15d2680e7001429858dfa707863971d348f839ee78dc4aef44ec0bc8851ecdb70ae48db8e7cd70f3a", 0x61}], 0x1, &(0x7f0000503000)=[@sndinfo={0x20, 0x84, 0x2, {0x6a48, 0x1, 0x4, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x6, 0x0, 0xffffffffffffb8e9, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x9, 0x0, 0x98, 0x8, 0xf4, 0x8, 0x5, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xffff, 0x4, 0x5, 0x5, 0x7, 0x911d, 0x80000000, r2}}, @init={0x18, 0x84, 0x0, {0x80, 0x9, 0x80000001, 0x40}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x8, 0xa, 0x1, 0x480, 0x9, 0x401, 0x0, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x4, 0xc, 0x6, 0x7fff, 0x0, 0x7f, 0x8, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xea, 0x2, 0x401, 0x3, r2}}], 0x8, 0x4080}, {&(0x7f0000faf000-0x1c)=@in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, 0x1c, &(0x7f000076b000-0x8)=[{&(0x7f000068b000-0x5f)="3c973234aa1ffa2a84105634fb5f82a764316c612065207fe131c543bcbce649346611afc2640aebf7e89eab50eb8cbd9494b042338b1e936bc1203b8b6beafe619051377bcdded80e5722fca928d536cd337ad8ccd025402e8c5c033577cd", 0x5f}, {&(0x7f0000b81000-0x9e)="365f267c9b4d8f046d36cda060dc92d9d6db6e167e7edeac5ac80841e1b1d3249e5e159555256a02a8dfa73dffd2943e3492df5fbe38790bfb43fdf2ce8cb816f71469e107ead481320ffb14bc4e2324737aef99b0a601ef7920f3092df73e04a25f441389572b87e00d4e47cb5142382e1055aaa6c912ec46729babab781fec284aeed2e677554eece8c6e4e50b036230bede605df5c93833f2204343a6", 0x9e}, {&(0x7f0000437000-0x92)="0ffada276d825dec3707aa98413d2eb907af3dc2c00d76f625edf4b30c40902e2a0c54c094cc203a8fd1480032836aaec8d40702a4d9ddd7f32f78bb8da4ebc6cccec8dc902caa5f9c9f318598e7b2399202be04f856196670c9d168f2b2168d2b9e542238c01d006871907f6369682212282d21284f3f0b49e6df2b1c71c5ea43f785e763439bee5a5e982adfd3adcb67e5", 0x92}, {&(0x7f00002fd000)="1dda46f8f6774759abfbc21183ec68d703db7796b7eb149fd4c815697a58704f6142d4d8fc6850af691b7b3027b9238b20c9c8ae6d2c65e6fdeb1407eb82c57146a0b072853a051eea9687460627c0805e2df7fef3af34d5de110dcafc", 0x5d}], 0x4, &(0x7f00000c9000)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0x3ff, 0x3, r2}}], 0x1, 0x800}], 0x5, 0x40) [ 64.704123] audit: type=1326 audit(1503634895.954:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=3385 comm="syz-executor3" exe="/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x446749 code=0xffff0000 2017/08/25 04:21:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r0, &(0x7f0000002000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000005000-0x4)=0x3, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000003000)=r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0) socket$netlink(0x10, 0x3, 0x14) creat(&(0x7f0000001000-0xa)="2e2f636f6e74726f6c00", 0x0) rename(&(0x7f0000001000)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f66696c653000") [ 64.710263] hrtimer: interrupt took 32237 ns 2017/08/25 04:21:35 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000670000)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000030a000)={r1, r2, 0x20}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) r3 = getpgrp(0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bcf000)="2f6465762f72666b696c6c00", 0xe000, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f00004dc000)={0x1000, 0x100000, 0x0}) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xf3, 0x2, 0x8000, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) unshare(0x62020200) r6 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f000052e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000b65000)={0x0, 0x0, 0x0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000ffc000)={0x8, 0x3ff, 0x0, 0x199ad, 0x2}, 0x14) ioctl$sock_netdev_private(r4, 0x89f6, &(0x7f0000f42000-0x1000)="62dcfe731eb8568d482d97a7e46c584cc3808e2a3d9889c3bdc130712b1ca0db493293f7eeddfbc97d357ba6d0dea238d28bc6f6b14ff1b30786a2a5c278019ed1f7c090839934d0ac2a7396f59257f397f1bd86f36e505483e590958ca60044552517cf8c755145b7fa8fa7e2332237bd3bb09a564051276c5606be52669b99343f53b6e95b60bbd917763833aa3a2b38e83dbbf01b5e269924848b34f9665983eb8fd86a4479e29ce5683baa2950e251f735fcad84c2cd9c63af894a544751e8956b1fe8229ad6f0a95aae373f086f4e19229f4db6d41627868a0ad65b9a8bdb53effbd8f7a3b7f9b1346e042c4ecc6b0318c3440ae82ac8bda19f6150bb6a60dfabb8aac01a1969c34aca2e72ffaa3d52fa28f7423110d8fcad8d4a11673138cf62d9b96bf924bdf0b172b73d7d8426c71b59e3dd9db46c3cce1ad71db2dc7aa9ab5bc1e4a375477365439913a6bc8eb15ecb5b60c5d76614043623f77ef7a118237d5d9f56c5b9fba44d2ce815a9c7aa7edb9bd211f9b4e066c5cafd2780e2376797c82ed47fd5171a88ac6adbe4ff94c35991f57c40af1c2c17e7a0822fd756e50583fbf9b162128748d6fdb7d7a1375c2ccdf1dba6e2c437b84c11df53b3820de501d384f5a98b1c416f05f09daca98bdb8e6d1d1eaf4fcf8ea76a2a7f7a7db438e5b7d01a559d59a3acfba91ff6361d533d1256d419cb9ba980b278c12f011be3d73faad37e3e3316188c46cb8c3223963d3978d9a05f55f9f279b523082ae0d4dbb5d2bd97dea7fcbc479f3e8675a308ea245899a6a920079c34bb17ea2e55ea49ba7d982b0c6f9895d273b28b8dd9e039804cfd2c999e5724f8b908998d247c83b2ed0e05fdbce9a27b43427730436115e7631487ea6ccf69ccc45edb5ba16cb8969c8e2e2f8737a36c35f90ca92d18e7bae1dc0577bddd01ae08acdbc02546f3c6c5286b22b321a93e931a2094ddd974d34f7d96f3a713eed7410cfdb807e8a21f3693a0726b1aeb6f489d8f631c632553fbf14cb04a6fa80b9e24dcff607537ee29f63626880238e2956367b838a45444dd693eda288d9c13542c0b860f8798b7f5f3b9810646d3d195c9b965fec8689a0c47362dc77e6a5fde2f61f7510cb9d7106983fa0e8c38fae9033d2ac92d8bafcbfa4422e87d5856d37a9275717c008ddb514bdb172533eb01261a03f199f532e44555cdacd0e9513cd491374683a15399b6c17763ccca23a2f65a93b51bbfb5c3c60ab38a07fa09ad7b11d90afccc0f0b2104395c240de651ea26f7b4844a564b08cbfd4a5f545649b0a3b704effd8a3029506bbb57f0a76b965e3a8b81a7b89d2b3d7058d6182835353343123b79cb9908793a40d4fc048008b77c93a2bbb318ea730737361713f02bd4f6fbe591fad2d0086639f7d983ef9eb99f59f16ab42fd913623d6fa3ba116cba4dbebc9f4ef5407cc522ff8a53ebf56467b3dd78735dd8b8f1395257b225484cc64bff9cec8fb6d3536f37835bfd8ad9ecd3e07ad6f6bfb85289b6f7637a6481f163afe45bca21979dc594780176cab1afc9ae8f5761f41ce68497d7abac312836e7c9d8a006638389e3c45d2f1cc906b5cd83bd192d3916167056468047ab203a6891d191725aa4b2b0474e994733f1b5e2f42124a8b2ca2540f959c8fe3c187be2fe3fc7ee76153a95df31c809d43e7c973e704a885cc2eec2df4fa9b0042482b60e3494c7a328fa59fb515c6aad6576a52722dcdf20f2e60aaaa1c0635c6358e84c3957424719fb3fdba34d0cfdd4020fe29f73d6d748c6443aa6e12fcb5edfe64cb830dd9afcc784e7ad37d4320197263290efcc8c3324d911d6cc60e9ae6b5056fdae06fe4a240b25c29f4fb4ac682a715297dedc671ec21743217fd98a39610bcea4cd2ce54155c1988cc6e21cb996b8f4c2c508fbc02b61a8cd2e8250c1366166844a1b76222c57696d75669626fe4f63e5e73c904b084e243b5f7dc158c1865bcd82b03424a3a9502f8485d6ea68f3419c8bb67c8c2f089e2213d9a96232e281fc76f48de14a73e45aef193f0a14d731240c4444c10a7f306e9d9a0b84003892090049d325ba8d02f2a00a98d99e76c3f75bd156b3015304fed77c876f7371372efee45a4f0b1890f2ab8a5318dd33a284600d44635a9331ecfeb0b4d9f20c6dcf9c2642031d34e211788d05e9618d05555b1b0b549d9d0fe36c087613d29ffe29f846c673f8d61657d41765420d0b0915997a06825a2338b2cb23aba84dbc6b2567e743a1159b9a33bf3979e42bccbffe7de08f23b0f97baaf8802fda763607ea0341ce1ec0b5b593c392e9039eaed5c35c020caf75840a8eb6c12ce1269a3cf39cba90ff828ba921c6386a94393b5c518d3b03bdda9b0ccb9305763a9a4d4f0bbe23544121a70a15ecc5887211c13ae3f192db1279221f918b174f26d3ed77378790ce278567ae4d37a350d808bd52bf431760437b010e4a9dc045006b70073651008407fb50ed4b32c83169649496e0e0c80a9a4964e08f2ec40535171dfa91fb7547da438c5c3ac03c2c4c176257f52b5e1505e26dde92169c10bcf89522ccf98415644feff97990d27e1b3af57cdd4aeb2dd11d9a9779b4386f4e8e46634c5db275455dfe7145afa025bb8bed2f41fdb0ad87dcbb7dcafe1e195f30e3fc9c9979a8130a5e3050dcf918550d0626d3763665a7309682157c71fd3a5a9c5ddbc1a72718d537245942622a565279321acf04d85217c5ad29fb5171cc9f08e02a7e737c597e7327d3adb0bf0df28e101513b9e47fa3ca7538973d86bfd3774684fe67b5086ae29095f7223e4e7537d35f7418dbd676aaa30ecbf8fc115f638bd470773c04edcc3092cf74abaef4ac0c93edce8db30f99720125db2b644ce5910cd46eaa540e2dbfd0a86ece1a0d484107d53f37515974faf9d5cbc02d85aa6b573fff84d093e55f7e9dae76af32bc8c7e9e503717b854edd0f51741f18c72237ac1a43a38e9ae8d420307514d8130cbc35aa216d0d98fea6ff5647917c8f8bccc6840b3cbbcbecdf55804077aed363958b7a4ce45b019429d58530cebf40b2f1e1a3daa5e7d46ee562ce2b30b4663b1f656c729813c0deaef7dee0a7812bd9e9a0112a5eeeeb1f86d6375359c985f065d0a0d962d53fa1d1f54dc8a3543f9781357e2d8a435585d38cb8141256ea83ba3870b172b8c74704656230364e9b12a6f1a04185e6220cc6946358d354dbcb5180f7435169ffa97c49846ae45fb44b8cab64110af5a19ae5fc6ae4d3d2586c9829eaf8023772dbf4ae7f794a2088580c998a467bcb908c2329d25a4c9ebd769af6e9f4300d1a22ffd3fe2afe11f3af2de7e22573367a5a020992781a58623520342cc3e849dca3ebb06093d686a7bc1c739a17c5a5c35caabab22b1917a1feee82a7d4696389a50e39169c0ff0f0f0332dccd081e34aa93d36fd76e47e071e87909470ec8f914c0a28f9c304252a9b00fa9cc0c877fad52998fa3a9966542ff9c4aae9a81aa6b7cf78b7cd5668095fc9fd7b320a18b834bfa196c31983b6acdee49bd89093bb76edaaac9bb9bc1cb84fc4aae23ec63b0ceb3a8817a55dd1bccfa73f3562f240f4ac7bbb8012d3e2de6338b8bceb48ac6cd44745753a0d30b59cc849bc1b379cf52459c4c6d21b56c0bc7ea54b7ea0507c2b66c26450ad9dbe4f4e1737bdd675c168d2b9a37042c76acda26aaa330cc0234ff71eb90a38e2ccde0ac0cd566ccdaa7c5fbc58cce8b172f2671ec204cb15c9ae629d5244bb1ac83970770f3d6ce572fa0776c4f373be5762de7af4eda7b9719ed910718f2bc9b8da18214e4c173227b88ebb1c8fbb903ebaa1d447ff8778657c3aae0e9b1721e6d0ab1c09ce5176a1c48fe09bb718e210e68dcfe79563f7760d4fb93f6c29cb9edb343a6f8d1bace21a44d265726a36b88e72bf41c074f290e9bbc5ed401ff73c2dac474305ff94d9f4ba1b3f98c137cb5cd0d18e145e11c7cad3df0559a8d448bf14022b821aea7e62220ff8d979a4c1eb1ae5d3ff60cd7081dc6dd72dbcaf00f93d20180435f764d19da708a2ebc034afef8f9d2ddfe33c55dc3b8d085c0e18fbb4f5cc1422a64c6cd461f308ce846f78422bcbc30807b396e734902b1555499ced5f210987a70a782debe772cd031751b3b6f2dacdf9089cdc51b353a0fa594e5cc2aaf1f7cab9559d040e9382cae7a0cc4da474b67134214b06c574e1e0c062e765cc81dc2b5415ecde849542d34e5a7ac2d1af91be115c86aaf9a35907c0a39e62294b2f1905bf23dbc9206d19febca804cc52d7b4da1907bbb6e37978ce5922e3abc151c0fcc9d37eca026abaf826ba6d1fcb00d4ce62fee4a495fcf1318007ba7998cb15d1407291256d52f89e463a461c344a5faa1008e5298c901673a686e37667aad7bb1b2e6827833a74eed5a41f6ede3f42d2af69b55c6684a88febef24f29f6ec48fa8016c4e60eb2a6151b471d104c09f8a83b2499c0049842127c1fe3703500d3c0d6bbe16ab71e601c83228ddd16a03d2714a824c85007b526578fb64d9408f61db467fd1f62b1bb80bb90705b7c21b1ab064461e47764fa8f26199a4014260ed83ed93c3be3664d32781b97a97a795d9b6b33f233fa00b0cbed189f04e8504b828c35bae6d61b07aaf1e834fc10490b7eecfa56af4fa15f416edf650d3850f6d68c4244b7273b833702d6ae32339b73d3777e219e124419ba332b43b7131a2a94e438a9bbd881dd7bf4fef5fed90311320f9a20d4f38e1d3c270a9c327e12c69eef26e6783b348a4e665c8b3fb6a4bc166e10bb8477a66a28b1cf7256e7309479cbaa95e2d9e400550bd7d3940a1369f537716b5f73533e97563d003fbef3f01ac93bb2315a50b7f3c0d95fd97d0c09f187b42dbc34a82df3ee85a3d03d8ced5702843353855452b31e5161944bc7ce53e16d3782e0444176cf1752b385e0e87ef12675eecdbe5c7eb1e3d5cbc18f607c4c87dcee9038ff1c086b2b3023eb21df7a2aaa1e042c76cb075c454ce379da1848a86bf5f57cb0ed771c985379bbdf654e2de38edcfe1c6b064827b1744b930b87f99a93d53441b1ad5f9fcbf5e8ddd2a15fc775cc462ac06661463dd2f52ff3ff94d3df4c558b16621792a7ef695e0470cc2d26a5937ae8bd74cfcaaecbb45719aa941e10c7191c7da019a05bc671594d5bb0e22f2728d6cf82cb22633317c36815f3f4b1edfd00d1b37160456827701f49c7418efc37a23cb80144e4b895f0a91cd47b33c18b1f62f840d987f8bebbd8092d606483958835e57286c56ab6e4f2574b9c9d0d5211a56e7a578093c24f6aa5534635865a5cbeed289ebd7e8924a38be779860fd1d89e94530acc955036372df2930cf154833f954841d0611335889ef2fb26b953cd5abea9da55d9978e7f45c8cea6b1fc6b7de77714752a66e5aab0125bf3d68d4285a0893bd78323d1e4c4357df92366bacc45081945528449059393c2757c1218d806652e8e1d77bc28b97ba9fa54ff7cfe9614a2f1fbe74bfec67b7cc805d5e8c72281071aa4a241995e61bc5993fe1cf22bd34c3ccf99e8d76ef9c32648e15b021339df3d8ec8fcfc12d1cb758e69f2ffc7b14a63579a370b3f1ebbcfac395facd9eb7f57aa5784178f940fafbe10f27ced38f67e430e2ccc938da406ceab4657a83b59b659e4828e883a25809d635ee87903856be988fac1d505c799731eb09abe2ce692ad98536055bd41ca3d0292b2fd6ed017d586d7ea64e9263b3ae54308e26685cebeb915babcf1") mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000076000+0xa1f)="2f6465762f73657175656e63657200", 0x864c1, 0x0) ioctl$KVM_SET_TSS_ADDR(r8, 0xae47, 0xd000) preadv(r6, &(0x7f0000343000)=[{&(0x7f0000838000-0x1f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000441000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000670000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}], 0x3, 0x0) mmap(&(0x7f000009a000/0xc00000)=nil, 0xc00000, 0x3, 0x32, 0xffffffffffffffff, 0x100) write$tun(r8, &(0x7f0000016000-0x66)=@hdr={0x5, 0x10000002, 0x4, 0x0, 0x4, 0xfffffffffffffffe, "80ba0a93c462a2f800637d612e4aecb3114714cf1bcd2172d6e0b62c2f997fad5a2f0cc344d817f3d17effe15a16bbfb5d6b19eda492634e13d39229e010d5a4d1b64c315aa9981fa460020711b2378564ec9e4f8d17aeb477cb42"}, 0x66) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0x0, r0, 0x0) close(r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000003, 0x10, r8, 0x0) syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, "1ef000010000000000"}}}}}) pipe2(&(0x7f0000e64000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$SIOCGIFHWADDR(r9, 0x8927, &(0x7f0000d8a000)={@common="73697430000000000000000000000000", @ifru_map={0x100000001, 0x3, 0x0, 0x5, 0x1, 0x4}}) 2017/08/25 04:21:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000a35000)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000834000)="2f6465762f73657175656e63657200", 0x448000, 0x0) pipe2(&(0x7f00005a2000-0x8)={0x0, 0x0}, 0x80800) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = epoll_create1(0xff7ffffffffff7fa) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00001b3000)={0x20000000, 0x0}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x30000, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f000055b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000316000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00008ca000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004e0000)=0xc) r11 = pkey_alloc(0x0, 0x4) pkey_free(r11) sched_setaffinity(r8, 0x8, &(0x7f0000060000)=0x86b2) openat$rfkill(0xffffffffffffff9c, &(0x7f000052a000-0xc)="2f6465762f72666b696c6c00", 0x6633b6d8c2819643, 0x0) fchown(r7, r9, r10) splice(r7, 0x0, r5, 0x0, 0x4000000000058, 0xfffffffffffffffe) r12 = dup2(r6, r6) fcntl$setpipe(r7, 0x407, 0x9) perf_event_open(&(0x7f0000385000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a7, 0x1ffffe, 0x8095, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1980, 0x200000000000000, 0x400000000000a, 0x0, 0x0, 0x100000000000000, 0x0, 0x0}, r8, 0x1, r5, 0x1) dup(r12) r13 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00006d1000/0x3000)=nil, 0x3000, 0x2000002, r13) [ 64.729398] sctp: [Deprecated]: syz-executor7 (pid 3456) Use of int in maxseg socket option. [ 64.729398] Use struct sctp_assoc_value instead [ 64.813254] sctp: [Deprecated]: syz-executor7 (pid 3473) Use of int in maxseg socket option. [ 64.813254] Use struct sctp_assoc_value instead 2017/08/25 04:21:36 executing program 4: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = gettid() prctl$setptracer(0x59616d61, r1) r2 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000028000)="2f6465762f6175746f667300", 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 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]}) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) r5 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f000001d000-0xc)="2f6465762f6175746f667300", 0x300000000401, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 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]}) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) clock_getres(0x7, &(0x7f000002a000-0x10)={0x0, 0x0}) poll(&(0x7f000001d000)=[{r3, 0x8, 0x0}, {r5, 0x284, 0x0}, {r2, 0x0, 0x0}, {r3, 0x4, 0x0}, {r0, 0x10, 0x0}, {r6, 0x0, 0x0}, {r4, 0x8400, 0x0}, {r5, 0x1000, 0x0}, {r4, 0x1, 0x0}], 0x9, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) fcntl$setlease(r5, 0x400, 0x3) syz_open_dev$sndtimer(&(0x7f0000026000)="2f6465762f736e642f74696d657200", 0x0, 0x200100) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000028000-0x10)={0x77359400, 0x0}, 0x10) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) clock_getres(0x7, &(0x7f0000025000-0x10)={0x0, 0x0}) poll(&(0x7f000001d000)=[], 0x0, 0x5) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) fcntl$setlease(r5, 0x400, 0x3) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r6, &(0x7f000002b000-0xa)={0x1f, {0x7ff, 0x1, 0x6, 0x3, 0x6352, 0x6}, 0x1}, 0xa) syz_open_dev$sndtimer(&(0x7f0000026000)="2f6465762f736e642f74696d657200", 0x0, 0x200100) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000028000-0x10)={0x0, 0x2710}, 0x10) 2017/08/25 04:21:36 executing program 5: mmap(&(0x7f0000000000/0x8b1000)=nil, 0x8b1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000613000)=0xffffffff, 0x4) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f00008b2000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00008b2000)=0x9, &(0x7f00008b2000)=0x2) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008b3000)="2f6465762f73657175656e6365723200", 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = socket$unix(0x1, 0x43, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00008b2000)="240000001e000701000000000000ffe9088ede000f0001111d01000000000100010c0000002f", 0x26) socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000056e000/0x4000)=nil, 0x4000, 0x4, 0x70, r0, 0x0) mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000352000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f00008b4000)=@abs={0x1, 0x0, 0x2}, 0x8) read(r2, &(0x7f0000635000)="00000000000000000000000000000000000000000000000000000000", 0x1c) 2017/08/25 04:21:36 executing program 1: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000f64000-0x8)={0x800}, 0x8, 0x80800) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000f63000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000f63000)=0x60) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f64000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000f65000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a87000)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x6) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000d0e000)=0x0, &(0x7f0000f6a000-0x4)=0x4) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000ac2000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000072c000)={0x0, 0x0, 0x0}, &(0x7f0000b42000)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006b5000)={r3, r4, r5}, 0xc) setsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f0000f62000)=0x100000003, 0x4) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f00006a3000)=0xffffffffffffffff, 0x4) fcntl$setstatus(r2, 0x4, 0x2400) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000c44000)=0x44, 0x4) r6 = dup(r2) r7 = dup3(r6, r2, 0x80000) connect$netlink(r7, &(0x7f000082a000-0xc)={0x0, 0x0, 0x23, 0x6}, 0xc) getpeername$inet(r7, &(0x7f0000f64000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ef000-0x4)=0x10) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00002d4000)={{{{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x72, 0x22, 0x1001155, "f881304f031e2d8b49ed86eaa3ebcba3e0a607ff561743228025da5dc9f381eb1878a7a8e9da176cced5d86d9ef83b002604361a59f93ceed95736a71b43c54e012034cac54c644825fd4b36517ae568"}, 0x160) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000e7a000)=0x0, &(0x7f0000db4000)=0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00006ab000-0x4)=0x2, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x18, &(0x7f0000c12000)=0x45e, 0x4) bind$inet6(r7, &(0x7f0000a21000)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000d11000)=0x6, 0x4) sendto$inet6(r2, &(0x7f0000f64000)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000f65000)={0xa, 0x0, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c) setsockopt$inet_tcp_buf(r6, 0x6, 0x0, &(0x7f0000f43000-0xfb)="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", 0xfb) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000482000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000f6b000-0xb0e)="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", 0xfff, 0x200002000000002, 0x0, 0x0) 2017/08/25 04:21:36 executing program 0: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 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, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000e87000)=0x36d1) r1 = syz_open_dev$usbmon(&(0x7f000075b000)="2f6465762f7573626d6f6e2300", 0x4, 0x400000) r2 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000001000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00004f2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009ac000)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000be3000)={0x3, r3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = semget(0x0, 0x3, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETNCNT(r4, 0x0, 0xe, &(0x7f0000002000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000002000-0xc)={0x1, r0, 0x1}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x50, 0x0, 0xb, 0x9, "319125234f9bbe065c82633b66ecf83d75eb16fa6de888b557e6d7a1e2f893ce82851ef75d7866c11ba5684d9a1ea96ff57bf4d4be519a7c614af567a415c2af", "9009a3d79af82d15eaf2833f89868d83b7945914cc07f60972c0a3165b6b6ac6", [0x200, 0x7], 0x0}) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f0000282000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, "37a8aef1015ec290dd217b07daf7eaad1fed8ae5fa65ef3abfaa2f54e5b531aa6a698d0e7e00049d5c11095ecd14587e0da75bf5a6eeb0a44bc0ce8b9579a22a", "3d313fe582eae892be1b4d3618af25b17919974fff551377eee60e8782fa529e9b023b093006255fe8f01b63aa1b8dff72e3b0a222c6d1dd94b1f4b9d928771b", "ebfa9f6d86f5a16f98db654b33c86661e136bb5f754a738dd8bb997608bbdced", [0x4, 0x6]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0x5)="6465616400", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0xd)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffc) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f000052e000-0x8)={0x9, 0x100000001, 0x7, 0x4cc1}, 0x8) 2017/08/25 04:21:36 executing program 6: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000435000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000fa000-0x4)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000b69000)=0x9, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002d1000)={0x1, 0x2, &(0x7f0000b6e000-0x10)=[@generic={0x85, 0x0, 0x0, 0x2a}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000902000)="b149", 0xffffffffffffff57, 0x80, &(0x7f00007e1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) close(r1) mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80000, 0x8001, &(0x7f0000fea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000fea000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f00009bc000)={0x5d, &(0x7f0000f15000)="5438b4e725e08bcd7de2410ce81bd98f39e7e759a07a3d0dc55d787103a7b5035fe0735d189a748a8f4fec4fa5a201a65ed5affe6a34f7b45b4065c753b65ec9fedcf0eb0f0b965dda55e721030939479a2e2362d818e52152d4dd0b15"}) r5 = accept$inet6(r2, &(0x7f0000a3c000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000054a000-0x4)=0x1c) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f15000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000e88000)={0x1, [0x0]}, &(0x7f0000f15000)=0x8) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet(0x2, 0x80003, 0x2) mmap(&(0x7f0000000000/0x440000)=nil, 0x440000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/25 04:21:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x3) unshare(0x8000400) r1 = mq_open(&(0x7f00001e8000-0xb)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x4000003, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}) clock_gettime(0x3, &(0x7f00008fb000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000c16000)={0x7, 0x7, 0x0, 0x5, 0x59af000000000000, 0x1, 0xfffffffffffffff9, 0x20}, &(0x7f0000719000-0x40)={0xffffffffffff2609, 0x3, 0xffffffffffffff80, 0x0, 0x0, 0x2, 0x9, 0x4}, &(0x7f0000d7b000)={0x5, 0x3, 0xf1f, 0x8001, 0xd1, 0x9, 0x1, 0x1000}, &(0x7f0000dab000)={r2, r3+10000000}, &(0x7f0000d61000)={&(0x7f0000e1c000-0x8)={0x7}, 0x8}) mq_timedsend(r1, &(0x7f0000a6e000)="0100", 0x2, 0x6, &(0x7f0000c3c000)={0x0, r4}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000304000)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000887000-0x1)="", 0x0, 0x7, 0x0) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000484000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003b9000-0x4)=0x2f) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f4e000-0x4)=0x0) 2017/08/25 04:21:36 executing program 3: pause() getcwd(&(0x7f00007aa000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat(0xffffffffffffff9c, &(0x7f0000d1d000)="2e2f66696c653000", 0x100, 0x60) perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0xffffffffffff8334, 0x9, 0x100, 0x1, 0x0, 0x7fff, 0x4000, 0x2, 0x1, 0x4, 0x10001, 0x5, 0x0, 0x10000, 0x0, 0x9, 0x80, 0x0, 0x65f7, 0x100000001, 0x5, 0xf9, 0x2, 0x3f, 0x0}, r0, 0x6, r1, 0xc) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000003000)={0x0, 0x2, 0x0, @pad=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x0) timer_settime(r2, 0x0, &(0x7f0000004000)={{0x0, 0x0}, {0x29c193f657410074, 0x0}}, &(0x7f0000004000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r2, 0x0, &(0x7f0000004000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000004000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/08/25 04:21:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x0, &(0x7f00009da000)=[]}) r0 = socket$netlink(0x10, 0x3, 0x0) listen(r0, 0x7) getgid() writev(r0, &(0x7f00004da000)=[{&(0x7f0000d60000)="390000001300094700bb6183c305ffef0700000002000000450000e8fff4800019001a00040004000400000000000000000300010006001f00", 0x39}], 0x1) lstat(&(0x7f0000d00000)="2e2f66696c653000", &(0x7f0000844000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() setregid(r1, r2) fstat(r0, &(0x7f0000bb3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_icmp(0xa, 0x2, 0x3a) fsetxattr(r0, &(0x7f00005b7000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000988000)="766d6e65743000", 0x7, 0x1) r3 = open(&(0x7f0000e67000)="2e2f66696c653000", 0x101000, 0x41) stat(&(0x7f0000d14000-0x8)="2e2f66696c653000", &(0x7f00009a2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00006dc000-0x14)={0x0, 0x4, 0x8, 0xd5, 0x0, 0x2}, &(0x7f0000b0a000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00003d9000-0x8)={r4, 0x0}, &(0x7f0000885000)=0x8) clock_gettime(0x0, &(0x7f0000cd4000-0x10)={0x0, 0x0}) futimesat(r0, &(0x7f0000317000)="2e2f66696c653000", &(0x7f00002e1000-0x20)={{r5, r6/1000+10000}, {0x0, 0x2710}}) munlockall() fstat(r0, &(0x7f00001da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv(r0, &(0x7f0000c73000)=[{&(0x7f0000399000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}], 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000b71000-0x10)={0x0, 0x0}, &(0x7f00004bd000)=0x10) 2017/08/25 04:21:36 executing program 5: clone(0x0, &(0x7f0000002000-0x2)="", &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x2)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000e8e000-0x10)={0x77359400, 0x0}, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, 0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000000, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000-0x8)="2e2f66696c653000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)="2e2f66696c653000", 0x20000, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000)=0x0, &(0x7f0000002000)=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) timer_create(0x1, &(0x7f0000001000-0x50)={0x5, 0x51, 0x6, @thr={&(0x7f0000001000-0x1000)="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", &(0x7f0000001000-0x1000)="01b8ff44fcafbc96efe1eba60c93213293cc66187366ea0cf73d3b259f167c7343f7407a5cb13edd663597263429e2308fdc23b99ba54d5f7503d079b606bc6a0cc540f2bd8de077168657101f8f2e951557624aa519500136a57bc005ad8b9417457f6836781137d3c3ef631e039b1e9cc7425e808898af87892b2fc8e44f95442bb848cef459479a9070fcf347b7c8d97bef69b6b329b921bfa05d205ff00e3fea4976d02ce34eba0973c59f559fa72e5ddd8edc78e95f3e945c4a9416dc98b0693dc6a92aa7c81b339ea583554a596cb021746d1bbfd1c0fc0f9517b36fdd4aa55e3fec8d52fe3ea7d6411e199231d6e73e11cf2ec76f6b4317b035d9f4cad6899f67e652309aac8d86e30cfbadae2a5458bf5eaa6a5b9f3b7fd481a787d6ccecbd0a0c051070f960a41e194413368599d17f18f477ebb0e62b988816a2f4693aecf2cdaa1bb9dd60f5f90bd803e06cefac726c55f623a4281bf785063025b8912088482f44188ab4a3004e865485415237537a9f766461b7aee210b7edf0525c3ee256c817ba87e9c738634ec5455299fb8577ed18ef183c44ff7e9977a01733c638423214b2913379f0fff3789c580abe12b79463faa1ae22b54b664d4ee0a7e1fbaf23c246504043235b9f7c545d50240d90c38a346bcbc9e15da3e45dc3962f7204fe6e82145589f45ab5dff70448a5851583514b5001e2b8ebca79157c9f2fa800b1cc47abc0052e16eddac6c961c1e5cdf694e4fa86e705d17bf80e89dba4b6622616c4bcf6284d22e500745abad14f82ed3157f3e0982fd215e33b688b175b361bff337a86d3db3ed4d46dfdd219c100b2b5b5009782faa4e27504996c33a92128ebe6058fce278aa638c4f21fa993ef323c3c55c6da4217caf9987d82cd9404b87cdd9af8dde20bf3e77dcd7515d987a3288cbe58627e3e1fb8d20b928bb81257652e76704c638eac2e8cf8797d6c5193334a570df47e9d8a878fe2d773f58ac9cc37be911140b9e785ea152205618448d24acf7c6f0c07ab34c17f1598f302ea0a25c5dcc7bc28156bbed8b200e5262db78f42b4b3a9534bc31ee14ebf76b1f9d20b55c4c7810e8b71a872592d0c20ea100adb080a9945f2868b3006286b0f74bfaf18982c6b5a1cd565bfaa4f11d122f8d7c1cb8c400192c24b1ab8f9bddcd4ec6fffc921b7486447ba22a79de78afd8b6a76923709b4339eaaf79c390013304c6243867a8ef652919f59f12b91548b838b21856350cf127d05b1b029b699ffa3369df9e4f3872b007e324f02e5887ca32dc3c69166f9aee851b8b968e383a35d05edb4516e56410025c1b804f70e097b09569167d269bed2e71d1802c59c96abbefffb0e4204f20fc9e2192bee94002e2dee6c7422f8a7d8d74653055b2a9b035a3397b4d35accf0875a7b9a10e01ad9236209db4656a0b682f19feb42183adf49c3bba5b29ccbe71b29a060760b15f473b9777913e85bd951505455dc2fe230614b1f2b6539c146e3db5414b92e9aa92a7be1798a0e3f7999fbee1d541040a40c2c4abfe7f5e189c693c03e0f402e203d71e1820c81c279c359524f9d985645362a7cc04df68ff9670cb88107f7a71547e92a8c4c0aee611a7afda88eb86a50408249d28635d087d7bf82ffaba3ca5796163628b7096a66690a49aa380088af1eb497a1d03acd1be523d27b699539585d9c6faff650cb469992f462261ff9f0809925b8f278a283c406c7acf1f8d8d20085d93e250cfe8b8d4cafae30a611ddc826cc4f7f15df25a54c5c2d8dff5227c1b39615f2f2139efc19e533ad6745494f94ae6c69f2852daefc6f0b3dd64b853757b739433d245bc9f39d95ea40d74cb205cbb832fa6d45ef7455b5d925022d00ddbb2b33106e82c5f8744716a438bf6e07429ea29f79fd524cfbd44382c8cfe7c1dff31332b9ff6b155236ef091239750138639098f26aec1d875e6f87a961203e3515053f7c1a296e3523907bb6572ee01595e768e05420c4ca0f7ab1b041110b0e8ad418f71ba190b83fdc7f8f3a575f38ed711c50258811a83034368bf226b0eba05603d97812825dd28f9ae29c9ce416fea548e26b9f8bbd86b6b1a3841105fc758805f5a73474307d45f19b0f70fa6accc5510d7dbddc4e9536ad4a3fa18eb733492efd31dd5fb53fb0305c57147604056b34f33860b41edd42b7e24ea0e1fb80d628c56c4ac6fe35a7d3810a843265f93e354dee3ee31f8b2aeb6e053b1f79eeb0d9d3448b4379b1df75285d6197928e86ff01f5dc40938427317e5c2177e288f54356fceff2373eed7d611193a266928fde19d5290b76c94204fd86f3ec7b4b4beb7144ba4072648e52b80aad3f699a4fc7865ff67e82ee512b25e1d2105aa0a326e1794f0fe21e1fba56bd6d5bcaf67fb5a1beae61cec8800aa0cdab38e2456e3395137fdb6046c88b7bc21da2713996e5fc4084cb0364c937b02985c670630994a9fce69d334c3e2002e3075bd883ab588ccd67b674db210f493126a62321d630b7778707868696be5c68f33930876e174ae355b0db1ed5ea89baf38425fa56377a8cca541644fd3ba763e7c59aeef979ab8a731273ef2d80a6828f5d718b063cc0da3aee914f323cc9362b086ff90490fe7891e87007b0319dea10f7ac8581999efd0fc27441ec6d7acdf0d0e44c7b7a7004f85efe7414390299694bdba9cfb43ae3c9c6a161091a51b08cbfa4ad46b83060b910f64c89917fb8e8686b9cabbe494c586ac599928aea93e815aefc401d2434c54be425a0e78a3d7e4d4fdd2839b50dd30198bdd1934415cee49c72dd619e82310639d0cd72ed9b0052b87779130026afb9ef94e0808fde0a9b5c57cbe9e8c9c1b0acaefeef6113ef16e5ad9ba2742e5d20f6505bb149a0915e93953d265540883037bbbd21b18219dfd9868a478f5d65b2826ab9b786259e0a82ca4238a31a1788daccf6a1c0b969e43b22f3ef20e0fea390b8e0c890177cf92a36dc14b97eb68983c7fc7c7b6ac4e33bb92702c1dcd8462721370d89b26115fd18b974d2feb22d9fb6f9cfbc1aafec51bb7441e6bacbf693a648954387ccce4519df1ca279c6e852cc4c771f8dd005ad558719fdbca332c2d5c1b2eee0507af7f29cacb4268decefedca10e70c0bcb9ea33f96191426fd89d1a302f91ddfe5dfdfbc420fdf194acadac2cf1a37024a30e75e4ea659c2a36bc823867c9adb6aed073eff73f6a431a841bf056161ee643bff7ead6337d8a3cfcc6854acce6fb90c65633d6123902be8775afc7ef5d973a302c9d33ad51be976004638e4cf258a18706c8788132869174ca269e10bec0e6e8c5eec3489b74bd519edf885c7144267e67b80bc8896727fb1c82af9b6bd9f1b0166948b41853d10198659e56ea3f46ba9d072e5178cb365fc0bc0c77d36860f535033009c53c9719df2a033a4e049da4a3420cb5acd3ee6c126ee17d3e43d5a4b55a0f6dd675737840815ae4b953fffb1e586928ea4133a72075e9dff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&(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x5, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000848000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000afb000-0xc)={0x1, 0xffffffffffffff9c, 0x1}) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00004d1000-0x4)=0x8f6) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000afa000-0x20)={r2, 0x1, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/25 04:21:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0xfffffffffffffffd, r0, 0x4, 0x1, 0x6) accept$inet(0xffffffffffffff9c, &(0x7f000032c000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) capset(&(0x7f0000000000)={0x1998032d, 0x0}, &(0x7f0000002000-0x18)={0xb6, 0x4, 0x0, 0x1, 0x3f, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x16) bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000507000-0x4)=0x0, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r2, &(0x7f0000005000)={0x10, 0x0, 0x0, 0x8e35}, 0xc) gettid() lstat(&(0x7f0000dc6000)="2e2f66696c653000", &(0x7f0000d4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000495000-0x10)={0x8009, 0x2000000001f, 0x1f, 0x3}, 0x10) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000722000-0x4)=0x0, &(0x7f00005c0000)=0x4) write(r2, &(0x7f0000275000-0xa5)="010d34cf0e3999f68590b83ffb0d824f3028506bd2a2d5b2dda642008aaf3b74f51ec0037fe03b0a19cf54b7c094107133df7329907a0eb4af06d0d3763eabba5cb11acbb7c9887819f8eb6e1d65b26677b01748fea23ac3deeb8edf6a90bfcec7eb7689d42f5d4721378d6a9110339769e578f3da48fa79ceec4df2e38ffed3a2a12d8628efc2a3b0e8d6643cf1bf6a3a201975b8e14cb5283d3a4f92802671ce15c2d768", 0xa5) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cbd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e97000-0x4)=0xc) pipe(&(0x7f00005fe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000922000-0x8)="2e2f66696c653000", 0x8000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000eb000)={0x6, [0xbfa, 0x9, 0x5d, 0x7fff, 0xcc6, 0x81]}, &(0x7f00003ad000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000d1f000)={0x0, 0xc5d4b2ee00000}, &(0x7f000049f000)=0x8) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendto$inet6(r5, &(0x7f0000fe9000)="c5", 0x1, 0x0, &(0x7f00008a2000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000a4b000)={r4, 0x9, 0x1000, "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"}, 0x1008) connect$inet(r5, &(0x7f0000dc3000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x40000000015, 0x5, 0x0) setsockopt(r6, 0x100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4) bind(r6, &(0x7f0000006000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/25 04:21:36 executing program 1: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00008f3000)=0x0, &(0x7f0000ae8000-0x4)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f55000-0x4)=0x1e8, 0x4) mmap(&(0x7f0000302000/0x4000)=nil, 0x4000, 0x3, 0x30, r0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bfc000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000024c000-0x4)=r1) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x4000000000005, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f60000-0x1c)={0xa, 0x0, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfa6}, 0x1c) socketpair$inet(0x2, 0x800, 0x8, &(0x7f0000f5a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000f63000-0x4)=0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r3, 0x0, 0x21, &(0x7f0000f61000)=0x5, 0x4) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x4, 0xc014, r3, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00003d0000)={@generic="990b736934dfa10725545fcc25baeb1a", 0x5}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000d5c000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f63000)=0x1c) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000f64000+0xb63)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f64000)=0x6e) setsockopt$inet_tcp_int(r3, 0x6, 0x200000003, &(0x7f0000eae000)=0xfffd, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000eac000)={{0xa, 0x3, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, 0x6, [0x7ff6, 0x48e, 0x7, 0x101, 0x8, 0x2, 0x7fffffff, 0x4]}, 0x5c) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000f65000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x1000000}, 0x0) connect$inet(r2, &(0x7f0000641000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f63000)="0064", 0x2, 0xfffffffffffffffc, &(0x7f0000f65000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000f64000)="", 0x0, 0x1, &(0x7f0000f65000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000832000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f64000-0x4)=0x14) 2017/08/25 04:21:36 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000000002, 0x801, 0x84) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000010000)=@req={0x28, &(0x7f0000019000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000019000)="76f0afdd36d5a5d02bef426fda0856325139c0ff4971feab1db635aed059a291"}}) prctl$void(0x1b) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000003000)=0xf626a2963dd9f035, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000018000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x93855d65be22b7c2, &(0x7f000001d000-0x8)=0x8000) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x1000001, 0x40010, r0, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000001f000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x2, 0x1, 0x5, 0x6b7d, 0x2c, 0x4}, 0x20) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000001d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000001e000-0xf0)=@ethtool_dump={0x3e, 0x8000, 0x4, 0xdf, "f44767e93e9fa6ce6577127f308f9cc9b58850b5e61b15949c5807f9da571e9b0d8242498a1accbd04a8baa78221c978ab5a3d9dc34d3a26899125e71a4a62212d87472927e71d3e39aaa4c55444db53160b1fc6fcf17f0728aa4183e52f7456ba0cbff32232382fd502df027d0c053a33d0f93e5ece94da7c17f588facc9f82a622df3160bb77c97e1e8b78b2da291584110729b0f408e8ee86ec502dec668b1622c6140b5ed9be8df61c039d58fdba1beba4931fe2b42e74837135d2eab302d670b81e875602e75b3f6fcfe59d27137026583ae046ae7a8adb7c3fcb1d0f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000009000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x20000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000a000-0x11)="2f6465762f7667615f6172626974657200", 0x1, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000001a000-0x10)={0x0, 0xa, &(0x7f0000019000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x0, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe69c}, @in6={0xa, 0x3, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x73a}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x759, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}]}, &(0x7f0000016000-0x4)=0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000001d000)={r2, 0x1, 0x30}, &(0x7f000001b000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000013000)={r2, 0x92, "03c3bcadd7a99539d4f178b2b2b8f578b998c7cd2716f74646826d65cd7900ae4b165ef9bceffde7f75f9dc207cf62c82cfcf278349c8850ee0b1eadb20da63ed182cf23bc9a972e0f00b473e574d45745b65c7aea19b26410dbabb50cfdd462f80f163d95718a835a336cc21452ab7e60577bc48d17354ccff9eddf767c7862035463fbf0af3c4e303d683158486ddd11c7"}, &(0x7f000001a000-0x4)=0x9c) [ 64.900782] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14606 sclass=netlink_route_socket pig=3507 comm=syz-executor2 2017/08/25 04:21:36 executing program 6: mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00002c1000-0x10)={0x0, 0x0, 0x0}) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000af2000-0x38)={0x83b2, 0x544d, &(0x7f0000051000)="cf9603404fccfca1da8dea8c2d1d05ae1c53be3309a8a6692ea952f77f13528fc3d3af42cd88f3aea7a80be2b5f7be7fda35e16d77fad0fb9cc15e7fa2fd53561d367a6497b379f80250fd7c00a7b680eb9aa449c86073e26a3a80e10a05c8ba4b68cc03d300c6b264e7018b04de679982b252a9524fd23ed61c16d17d2117aacff875918c70c6c5a86a9e6b0fa4f1c88df8f3ad7f90789b0ca0d79b36f4bc57204e0f0dc5e880e5786245c2f6a8e8eed60633921b06536eb25ef1addd5f919dc73ecf823911f634177a81a6ac0ff10b9fb261496e76496c09daed5285485b1e", &(0x7f0000af1000)="8f031671c7d3e1c6d084b082e515a04666a62c52bf765be1ec28626e125aec1da4ffffdf5d747e06280de753f1f97442ceba45854a4e81b572a4bbcbebc4adc015469c963094af4c289001fd48a3eb5f819610cb844ec427bcba4501d74bba0e996462dedf4c39ee916ca3c0f639f133ddc087e426145b0c772e1dc1b1845a7d8782416e36cda7a700ad0b0846d9f67be993e95fc680b838fb9f967f5f7dcaa502f6b518b4df98353586ea8c6319", 0xe0, 0xae, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000818000)={0x0, 0x18000, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f0000af1000-0xd8)=@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}]}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00002a7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000af3000-0x14)={0x7, 0xaee, 0x100000000, 0x2, 0x7}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a68000/0x18000)=nil, &(0x7f00007a2000)=[@text64={0x40, &(0x7f0000af3000)="b9b0000040b8e5093643ba000000000f30b9050b0000b800000000ba008000000f30640fc72866baf80cb88ae7e98def66bafc0cb051ee3e0fc7fb67430f01f448b806000000000000000f23c80f21f8350000f0000f23f867660f38371e0f08c744240000000000c744240200000080c7442406000000000f011424", 0x7c}], 0x1, 0x8, &(0x7f00002e6000)=[], 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00003ce000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000af4000)={0x0, 0x10000, 0x0}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f000093d000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00006ee000-0x8)={0x5, 0x3}) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000af6000-0xc)="2f6465762f6175746f667300", 0x2, 0x0) r4 = inotify_add_watch(r1, &(0x7f0000aad000)="2e2f66696c653000", 0x100000a) inotify_rm_watch(r3, r4) times(&(0x7f00009c7000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000088e000/0x18000)=nil, &(0x7f0000ae1000)=[@text64={0x40, &(0x7f00001fb000-0x5d)="67470f01c44d0f0f96fdc80000a70f01b054b00000410f320f20e035000001000f22e0c744240000000000c74424020a000000c7442406000000000f011c244c0fc76a9536642e460f01ba00000000c4c279ddf33e2e26660f3881490b", 0x5d}], 0x1, 0x2c, &(0x7f0000af3000)=[@cstype0={0x4, 0xc}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/08/25 04:21:36 executing program 7: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000890000-0x4)=0x408, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) bind$inet(r0, &(0x7f0000f13000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f0000dbe000)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000310000)={@multicast2=0xe0000002, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f000058b000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="246ac7b84352", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="3e7e0cbadfc9687b0402d342f569282d"}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f0f000)="72656e6f00", 0x5) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000f16000)=0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000f16000)=@common="73697430000000000000000000000000") getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000f12000-0x4)=0x0, &(0x7f0000f11000)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000dae000-0x4)=0x403ffffffc, 0x4) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f17000+0xd1b)="19", 0x1, 0x2000003d, 0x0, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f19000-0xd)="bd91f800000000000800089319", 0xd, 0x4, &(0x7f0000f12000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000045d000)="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", 0x506, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000b53000-0x40)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/25 04:21:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00002d3000-0xa)="2f6465762f7663732300", 0x0, 0x101500) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00008a9000)={[{0x5, 0x0, 0x81, 0x4, 0x1, 0x100, 0xfff, 0x8000, 0x5f9, 0x240b, 0x0, 0x9, 0xffffffff}, {0x2, 0x1, 0xfff, 0x2, 0x8, 0x1, 0x8, 0x200, 0xfffffffffffffffb, 0x9, 0x4, 0x5b11, 0x3f}, {0x2, 0x2, 0x6, 0x8e, 0x40, 0x9, 0x3, 0x4, 0x9f0, 0xa085, 0x9, 0x0, 0xfffffffffffffffd}], 0x15ba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000b80000-0x8)="6269675f6b657900", &(0x7f0000b7f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b80000-0x90)="", 0x0, 0xffffffffffffffff) r1 = request_key(&(0x7f0000b7f000)="6c6f676f6e00", &(0x7f0000b80000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000085c000)="402729657468302c6e6f64657600", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000c6d000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffff81, 0x401) fcntl$addseals(r2, 0x409, 0x5) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000fa0000-0x18)={0x7, 0xfffffffffffffff8, 0x7ff}) syz_open_dev$tun(&(0x7f0000831000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x101000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000cf4000)=0xc) getresgid(&(0x7f0000529000-0x4)=0x0, &(0x7f0000732000-0x4)=0x0, &(0x7f00000ea000)=0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000288000)=0x0, 0x4) r3 = inotify_init1(0x80800) fcntl$setown(r3, 0x8, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000947000-0x8)=0x4) fcntl$getownex(r3, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000ccd000)={0x1, 0x1, [{0x71, 0x0, 0x6}]}) capset(&(0x7f0000be6000-0x8)={0x19980330, 0x0}, &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(r4, &(0x7f000095c000-0x30)={0x30, 0x5, 0x1, 0x80000000, 0x0, 0x800, 0x25d81276, 0x1000}, 0x0) keyctl$describe(0x6, r1, &(0x7f0000b81000-0x81)="", 0x0) 2017/08/25 04:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x40002000, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000531000)=0x0, &(0x7f0000145000)="f9") r0 = semget$private(0x0, 0x3, 0x1000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4000000000000000, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f0000002000-0x6)=[{0x7, 0x9, 0x1000}], 0x1, &(0x7f0000001000)={r1, r2+10000000}) rename(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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, 0xffffffffffffffff, 0x0) r4 = socket(0xf, 0x800, 0x25) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000952000)=0xfffffffffffffffb, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x5) r5 = syz_open_dev$vcsa(&(0x7f0000778000)="2f6465762f766373612300", 0x8000000007, 0x101080) setsockopt$ax25_int(r4, 0x101, 0x9, &(0x7f000017e000)=0x7ff, 0x4) sendmsg$netrom(r5, &(0x7f000064f000-0x38)={&(0x7f00002c0000-0x10)=@ax25={0x3, {"4e30fc61b4eaa1"}, 0x3f}, 0x10, &(0x7f0000a77000)=[{&(0x7f0000b87000)="07e8e14bc31359185698b712cd2ad7f228cb7f395a55bef3a87d0fb31a79daa3e8e79290069ecc68bc98ac5998f8f9012c026e506a365325c46899e954a2a80c7967d9f4f7ff648ad53135d31fb0c2134394b1ca55e094d5c054b68c5bfee4d33f251b18f6e8135a3af12c369aea69b7ff298d941a37711634b2d404405acedac121ec3d71012b2d87d974bebcb734dbd0e8cb194428e79e52f98796e4290e25295289d723e65a711eb11ffa7163192fec2e9f2911566a86963a02e3759195c57fec885b36bd9e4627a54c5eb519bff6a94298bbad2e47c50ae3f8027ad4fc45432e06e8ad9d5d9ff33aa8de700f3f4f251d392c946fa6da2bc99a2c48dc6d2a688058e33e1012bec952b95f9505e43bd24d87f1a7226f8d5f2dff09e24eb715979e0e305b267355dfe8bdb8191260fec385c7e3af968ea228d34b5234939b39c9c41cbc5d298bbc444e663c0248d86a7d1f802cf042d8407602a8c793876c3f5ca4f6c40f827ec32d3ba00846c04d849175419f2fec519ed65eddd8d6beaeaadf9909a8c1cca682d09c4e1e809428048c6facab76afa06dda0b69a184b3ccfdf86a9a5e099119ce6ff501acf1e40235a18c8d83ddfc992c6e6890ac587dc17629b84cbab0ad2021473a25d7c8f9c4c5207dc029fd04a9d023808a199b334da73aac2c8e3d05ca76d500489d2d009a4f81a8de413f48a83b0ff6d77107932468c9e182092b6036f334a46c875dacc1404c5b3312df3a0032533170e36bd18bfd81e56110cdfbc38392ab73925fbb77e257a05fcc3eeafb5f72fba20332ac481368b3dbe0b4738e74c01d096da0658ffceeb3661f9123541d2df5b925f731a6df535f6b4340495a2fd82e1476f26a79950adbde501acd7627413ceeba822163366b2406483efc550d3782b875d1cfc0daac4ee973df14f16bea6a85a2c128a0a26b6563a4aadb39769f10de885146c70f91aa35ef3f9d66d92325815caad5b7415abda4836bf156d31d9b9e2a97c234c0a0b64d66f121c354d31b3f663297d385e70cba312a283131aa973f47d1cf0e1d8f06c571b724a31c705d972cc63b26c3a20b80022799b9c6ed2ff149d521c31197690b935f95e6cd2d3687e119f272402dd4b669d07d8128d7a08f26fc2ac8344019a00e3f15c1ce678baeee675c01bb105e890c6a9c8aef991ada131271fb6d31a1e070505b4db93d5b4951490d8ff77d4697a52fa4e21d70e6544e2adb6d792dda501365afd6ba5cd737f6c4aa801134180b39778d235510fef408cce31f27bb3208b5decc9e7de182d5ec096c08899fc90a469c6bd036ba51a788ea99931dc1eb9153e6831bb07848d7710fbe8523b4886f4572bd619415c32ec81cf75949b69b5cd470bd8f2c31fb7375e9456c135aa95f0e3398a394f0213abffa5b9b60f493b731e1cb960c3c1339c3fa9dcc07882965cf03d1f3121171098811c870c850308e5efec1c5282f7ddc4ac69698ecc9e323bb417fb72e07530e50dbddb892bdedfeb46e794ea4a862b92b594ad203e16ca7dd130a8b97cfaf28dbee01ac8263ef9fc85412d79ae5718ce1a637dac54fb3ab0bd1864e815ea9e3a7fd0a4edb53b15976df30d6354ee0c9c020b5d9ee5e8eeb1e0f29326966cf6a97b13b8cd7b293e54a2473ec9551b20126b415f688db9713bd286d405f9beaf075519869f73d06e89c6af189fd2b73769eba9179e77d2d2fd19d41b2f3de8cbec9dc895490fe92d98912e8e5a2d0047eb0ea802ec56ebce49bd0c5cbc7afe9714444a9201962431c3e2225048efe75c3fbe89afd07c55838620c1a42361c1b9c8b0ac1ac5eb1be19a46c6aab163893ceb35ec80acb85f5b4f94f5495e3c3cea8740cfb5738a3164a15dc04d48a4946ba40e7af639f9e771f29dc9faaf93ce7a98afb68686209a6de5f02b726fbf566dcef1714c54f8ee4f2c7620dd9c5c9d6ba62036948712e5a470ba1b8537cb8e68bfc99704b7bb00a1b29f36058aed5de06c6ebe8ea1907fe9d2a33d0f799f414bdd1f4b2f69d353ba04fe6ae6286af2bc61397af83282abb08631876277ebae43c3983e190e73dd4ab17404c0ef9e47fc1a179270aa6c1ce40958174fc0ecb168282735d9a88a80acc5017363ef5a0c50c4b9309a7eaf87672c3686f43ac4a84d67ab14d33c0e36c8ab9aaf35bbedfa5fdae947cb8bef357ac1fe627cbba7ef48dab4a90e561e621038b62cdfec0da675cebabb812c067e2ca24b7df81c7de374392b9790fb1e102257dae8099c5ab8406b59b830f573256a800f573abe70d75aba327c86ff08c6e75e130f5ca386dfeeeeeb888dc157f1c42f18927360842a62081f89b5612545216888b58e65bcfc63666d951020868afbe89a3410501108f0a6010bdebcb86afdcb034bf68c6491df0acd3a1355a8dd503f462be4847f83c0d6c4b7275d2dbd6c6d9ea66f786279d8c3a44d1bde398964a8b4717825ddaad40e25753166935adec4fbeb3de62dd35ad34be00344c1c8d54f0c304cb8fa8a1ecc0608a9282810c349a30a9cede963afa28121b4470c6cb09f4ab33f186315643b73f0d6335eb22294960981baa473dbd69359e20e3f3bfab1674476fcfc45817466bda7e807d4b7d9aea82a630b1507c873cda9271f4fe4148a2b20e973a6f7fef4f988ad5b06bb9b51b37a9c802a901b665d42621afa512e24bdc0c02cc3bb24db7c253620a331691451e0bf9d7eb1a2d7c50d4f9299e67f28d5fe230a28a071e153cf0a08087d89b284e3b41e8b91a05c87820f572640fde685bbb5d2c260c07c098f0c43e7f9c66023b83121eb39e11d693e3a32d23e167923ee3b06cb39a25aa8f4d6eeeb3c03eeca0c6583ce0732bca416c1e68d2d72020b64dd3769b07a2e7b59d6a88bcdd3a9e268b7bbb6eb58470e3b2bc3e8a6f4c10582789c3d2747d09a302824571e34a41b92cd506f3f8bddf4ab425042cb7aabe5ca7e6c1cac031c6cf27c8edbf10c24cb23c1094d1a3ab5013c477f7f00ee60a2e2ef0b487ca2dd56f9a75de7fb8eb3bfe71ee3c381e146c08577d2d5c8a9fdce7f228bc90554b464a350c42b23174b04a9ce66a28265e05c983ba44d458cd71c7e5ea311a7dd4a68b02b5fb4e1c157226248eb4a93fa2a2249423f72988ce0ed43548b7945d42cd3769ac63e84640d43294285c1b14c4909dad6fe08170258d3844c5b93f3597ac2da537f543ac6cc0799ab377a3197377ac98b51dac3c6380f1a1d6e8464183e9b60df2cd44830ce0887d96f06747da431d0f2a3f8cb13ff8e76e84b7c9db00f6e5b58e93046459b308de4f274f0db84fc6869b188ffd2b61c317068246d54f10f5b3ead2f17b765e9cbe841b6efe7e31fb1c445642afd3c71742e5b181910336e39646832c8b3f8fd80dc52aaeafdc481ae06041e773631e2d84a24480f05e22cf3e43a056a6eb37f79139657af98ae9662e29ccedc8a5bc2019613e816f9238844a0105c26f435017f7963aada2b9ae39fdf6b43c96bfc881be5ffe34998f3b2cfa458fb0dea305b79d38f1b94ac316f459185175ca911ce03560630e69cb87e3ffb8a2f713b64499321bb1d46cb1e78026ced65d353acca3a93c3d7ec22eb0674d183df64765b1bb338a90024b09fb09ab7f57dd23eb679be6a9bcfd6e087333e14eaadcf2b47b7bfa8c3756dab294d989e3b2746cf69896b94a02c175b7489c34744fd9cee9cb271b53e7f672a0917d131cbcaa119c2cab6f35202211e633cf66a401337c4efa5392fe53670501e6e9a0d4d0f2789b97b661d0989f2cb9804b9c25d22431b41d4b028b953d3ed0a8d6f4427058016547dede530325acc05a112f1ce8dcb01558f830ae32e12dc0a5fdfb42f114a879717e08ab1e04da772949afdb766c28d2bd396ffb981d48059793aa27a11950bb8af8df59c84704900e4c019bca82ea7bdcb9c69f898a6d6e940a9e448cfbc5847d298363362ea8133de936221df273a861f0315ee67c216453458b4442c5c4553ae703eb1fee44194165b60f679d1df71efbc342c5d1c2fea520a3c2cf1a0280ecbf41b4cc6cee87df39117e265fe02c6f324a30ee1b35ec63e15252218c3c4eda6dfe039928795c569e70e16040b6f124a942609c68fd540342faa531b273753668d74ac72f67fbe79c7833d9344c2ca475058920a5577c8006e6b5b5cf509278345285d26b8c4ec65cc1c733ebce5f010663f9c202a4debb7755855e98b0772c9bdee22fc4e564a33b437e6e7c5337527e44335acde1239209a9f0c2e9d046ff42dcb47b897b6ad4d6d74b7e480487b31c3145d4c2d1eef73d75cd899328a69bf61b0421f91ca6f3df0ba407fc3e159c75c0bd10d8e8574c3ae0ea5eb4b13b291f5030927f0c5d904e8b1af52069ca0dd720f5a469b25b0d9a7d0784322f39d7535c27512e9c49e2a5d846b9e2d146191fdbf288381ed5080508e8dc5c99accf196e87aeb04ae654b0f9904968f1ee090df78e06e5327566021ec7be842c1e8d0a53ff5d0b707087e491a4822366eef131f40fa1a1e1fbd5707f2aa7452be4c35dc0074a955ca019b57b368e83b81cba9488397b450b1eccda787d714587fb0b713c841cd3e8d7ad211c56b9dbe7aacbbf99324934c6cc4d430f1471e718eaeeb44fdcd28787616f2e2f7c15f49eed9101cd72f2b9592441c91947a37fad4c66916f356a80822bff26595ea939a8819fcca44ee64fb9c1a3ee21fdb8b076af94a421dec1eb5011a0fb16565787866f74991ae94dda84a4f13b752c3445dcf3c2ed31e93ca8fac0a80e36488a6fae0bf39df2e5b1bf9d315481ea65417e664e6f9c821121314b5cbf3e2726da4f04fa9d01775504d0149e2cdff53c560dbe2cd60df8177d4bfe73db1c118665dc7b4a1a504d19d01f0a16912aa660bf84a353ae33e5c07b8f28c135e6efa68988729a160d8eae237f81bf816b079cc2cbd29389b8982262f5a162bd3dbbd9be2837aca54dd1d8ec1927ec1aa8c74d092c511e12a2096061b030ad69c576e949be13bd60f33d6f812a03076855e3e44b66871722e487a0dd7e081f8002914c3372deaf53ca8b31370f5e3ea254abb8f759b1d51c7daed412ccb35cfde76c8f790be7c82ed8d87baba30fe21a4aecd84028cd85b1504e9672c845597ac887f37538cd900ff43205ab0d97f1fd1ddcbfdbb3164a020ea213decd6590105f25f1617f9403c42f5a93ea09889897a02986da8c8a2e1aee3209d4102da5ecb7faea5dbfd8cb03f6029d802fa60c0e582496b99416529e76779f486d69edbb6970604390cabc738a256df99a6530c73ececb02233542b385953d5f6d66d5707bfc5005b4b9dba181479e07956b0865db057a5deb46c4b7f94c2ee45d8aaed0ab4c4970701b425007b1aa0243ac051ee8f01d2e74a3d71a20fb8705decb1cbce38c7268048241abaa1e03e5e99dd4f9f9800291bb6dea208f4fa70420e60c60beab6493df037c94b5b0f709d99801a00dfcde7691f6d67c7db4ab0233047e1049c601cddf155f877ec3404fcced872393102a72238434217e299d852e399617577c85f98434b616a75d8963988f087e325cdda1d72f28a7e50e1c7f3b1b2994adf7810e60fbffc835d780e359b51ee162e42e2f39b39bb934df3f457bef4e1b45a0ae0667a009f0915c295ee59ebd6ea5cfb2deaadf3a59f69c479e45f7256fef65a91b061dd2442ada990d740b92b565b7525ec3e08fe99999c4e90609462576626a56d936611405121d4eee731bd9770c0cce13c3ca7535c82d3a2b05e2ec0e8e79", 0x1000}, {&(0x7f0000a47000)="a9cf1e07879d4c88c3804e3d3a980cfa44cd81f8874b5a11b5d33f2ac9671337f1683bc12b0d01b4280bb491e4fe161f9e1611a83a8701c616f6459c8a4e56c9b9ed36d5063a6dd4f42e126854f638430f1ea0bf57ec6d89b4e0449d51d2d7feadb061ace46cdcebc30f74deaa595034c57b6f5516f58cf0ebc2d6e989a05d008060babf8e1d3673808638a9dbe6ac5017cb494929b230e768555967fccac38feb3a8b4ddc6ced6cf7057c611cb1a21893a53bf6c376af1d9396313173ada36ab389865127de8ec598763f36a63538c07634afaa3b19f849b04f1512378fe486eb3719f390", 0xe5}], 0x2, &(0x7f0000e58000-0x12c8)=[{0xc8, 0x108, 0x9, "dc2e854ad7509c98d037549ba3c1c89f5ccc21bada909cdbe3c33f7ae62f8c6d5d0ec884148602f716398e41e3d416648fb0361730312b718d1f0c84204c984cdadead01717c24ad264e1dd0491955553fa5eab73425ba3f626977c541f314a022f65060669717ea96a2e3611204895c2ce5670ab772ff0b3bf2674d55b48293f0cd9b9628a254e227ed06e4bc8548ee179599ecca3868e05f1ddbb42b63edc40d2e7f3a825417be3b6e2b13571a1536b0d6c3f893c87c"}, {0x110, 0x10f, 0xa6, "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"}, {0x30, 0x103, 0x5, "36a426635e47545e5ba959e6068dc5e4721ec812bce0a4505bc1a9"}, {0x1010, 0x1ff, 0x80, "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"}, {0xb0, 0x10e, 0x40, "96bed206363729a01c31a733ed18b1133208dc9cd238217940a48240fd97a524b1341b85021815eb699804d97d66eefcd55b9b7a73dd11fe264a79fb1014c6feca775f7b6501b6920e6750dd4d81200356c8692b904d195dfd8ee0386c946c898b8f91023e03be04235f6b990c3a67ae69722158ffd99f6a326dc3f9b01a20c1f81018e8c19ec87dbe993ba89f89441d0afd4bcaeffb8200f239f4832fea"}], 0x5, 0x0}, 0x10) r6 = timerfd_create(0x0, 0x0) timerfd_settime(r6, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x1, 0x0}}, &(0x7f000000f000)={{0x0, 0x0}, {0x0, 0x0}}) close(r3) timerfd_settime(r6, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r7 = shmget(0x0, 0x3000, 0x0, &(0x7f0000788000/0x3000)=nil) shmctl$SHM_INFO(r7, 0xe, &(0x7f000060a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r6, 0xc0bc5351, &(0x7f0000070000)={0x20, 0x2, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000002, "615edaad340794d1", "b70ba36be0f404a5f174b94e183ed81ccd15927cf5348e31f435b577b16467c5", 0x8, 0xe4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0x931000)=nil, 0x931000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r4, 0xfffffffffffffffc) init_module(&(0x7f0000932000-0x40)="636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, &(0x7f00001b8000)="00") bind$inet(r8, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 64.945637] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14606 sclass=netlink_route_socket pig=3531 comm=syz-executor2 2017/08/25 04:21:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000077000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) fdatasync(r1) r2 = syz_open_dev$loop(&(0x7f0000608000)="2f6465762f6c6f6f702300", 0x0, 0x1001) r3 = gettid() fcntl$lock(r0, 0x7, &(0x7f00009d2000)={0x3, 0x1, 0x0, 0x0, r3}) r4 = memfd_create(&(0x7f00007c6000)="2f6465762f6c6f6f702300", 0x2) pwritev(r4, &(0x7f0000624000-0x10)=[], 0x0, 0x7fffc) ioctl$TIOCNXCL(r4, 0x540d) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000cd8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3900}) unshare(0x1080000) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000456000)={0x5, 0x2, 0xffffffff, 0x1ff, 0x0}) fcntl$setflags(r2, 0x2, 0x2) sendfile(r2, 0xffffffffffffffff, &(0x7f00000de000-0x8)=0x0, 0x100003ffd) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002b8000)="2f6465762f72666b696c6c00", 0x1, 0x0) ioctl$RNDADDTOENTCNT(r6, 0x40045201, &(0x7f0000001000-0x4)=0x7) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$RNDADDTOENTCNT(r6, 0x40045201, &(0x7f0000566000)=0xbacf) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000451000-0x4)=0x800, 0x4) setsockopt$inet6_buf(r7, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500040040070838a46611f937f96f7d4ff812a8f9fc3f071be60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffff00000005ff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r7, 0x29, 0x36, &(0x7f000097c000)="", 0x0) r8 = dup3(r1, r6, 0x80000) ioctl$EVIOCGKEYCODE_V2(r8, 0x80284504, &(0x7f0000505000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") dup2(r7, r5) 2017/08/25 04:21:36 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x54) r2 = accept4$inet(r0, &(0x7f0000017000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000017000)=0x10, 0x80000) syz_extract_tcp_res$synack(&(0x7f0000018000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0xfffffffffffffffc, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x0}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f000001b000)={0x42424242, 0x42424242}, 0x1, 0x7) syz_emit_ethernet(0x47, &(0x7f0000018000-0x13)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x39, 0x2, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r5, r4, 0x0, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, {[@generic={0x22, 0xb, "71d20762d0449b7210"}, @nop={0x1}, @eol={0x0}]}}, {"0c"}}}}}}) r6 = syz_open_dev$sg(&(0x7f000001c000-0x9)="2f6465762f73672300", 0x100, 0x0) ioctl$RNDCLEARPOOL(r6, 0x5206, &(0x7f0000019000)=0xa7) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x2a, 0x0, 0x0, 0x6, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0xffffffffffffffff, {[]}}, {"0c10"}}}}}}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000001d000-0x8)={0x0, 0x0}, &(0x7f000001a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000002000)=@int=0x3, 0x4) bind$inet(r2, &(0x7f0000000000)={0x2, 0x2, @rand_addr=0x32c5ac4a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x3a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c2661000000", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x3, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r3, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, {[@generic={0x3, 0x2, ""}]}}, {""}}}}}}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r6, 0x540f, &(0x7f000099a000)=0x0) perf_event_open(&(0x7f0000002000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, r7, 0x0, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)="2f6465762f766373612300", 0x1, 0x1) write(r8, &(0x7f0000004000)="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", 0xac1) writev(r8, &(0x7f0000fe0000-0x10)=[{&(0x7f0000fdf000)="9391d44bbefa4c193342848234afd055ff151e7848117d1979e03033800264b8a41c33bb09186598c5ba25d53f5aa7be42c78a2e9081662061a2f919aa884f4aeaf5f379", 0x44}], 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d27000-0x8)={0x0, 0x0}) rt_tgsigqueueinfo(0x0, 0x0, 0xa, &(0x7f0000fe2000-0x10)={0x41, 0x8000, 0x384, 0x8}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/25 04:21:36 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x80000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socketpair$unix(0x1, 0x7, 0x0, &(0x7f000070d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) nanosleep(&(0x7f000070d000-0x10)={0x800000000, 0x8000000000000000}, &(0x7f0000400000-0x10)={0x0, 0x0}) recvmmsg(r1, &(0x7f000071e000)=[], 0x0, 0x1, 0x0) r3 = dup(r1) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00006a9000)=0x75) mincore(&(0x7f0000d04000/0x3000)=nil, 0x3000, &(0x7f0000684000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00002c4000-0x4)=0x401, 0x4) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f000033f000)="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") inotify_init1(0x80802) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000224000)={0x0, 0x0, 0x0}, &(0x7f000004a000-0x4)=0xc) setpriority(0x2, 0x0, 0x9) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x80000000, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, r2}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x20000) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000446000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00006f5000)=0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009d8000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d18000-0x100c)={0x0, 0x0, ""}, &(0x7f0000d75000)=0x8) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r6, 0x89f1, &(0x7f0000933000-0x28)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000c4e000)={0x0, 0x0, 0x0, 0x10000}) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/08/25 04:21:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x1, 0x6, &(0x7f0000159000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x74a, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = open(&(0x7f00008e6000)="2e2f66696c653000", 0x20400, 0x28) mmap(&(0x7f0000eff000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000f1f000-0x8)={0x0, 0x0}) gettid() ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000853000-0x4)=0x0) r4 = getpgrp(r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0xffffffffffffffff, &(0x7f00004a2000-0x10)={0x0, 0x0}) creat(&(0x7f00007bc000)="2e2f66696c653000", 0x2) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00006ba000-0x2)=0x4, &(0x7f00005f0000-0x8)=0x2) clock_gettime(0x0, &(0x7f0000412000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x6c000)=nil, 0x6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00009d2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000843000)=0xc) sched_setaffinity(r9, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f0000083000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r8, 0x0, r11, 0x0, 0x58, 0x0) clock_gettime(0x0, &(0x7f0000041000)={0x0, 0x0}) ppoll(&(0x7f0000058000)=[{r11, 0x4008, 0x0}], 0x1, &(0x7f0000069000)={r12, r13+10000000}, &(0x7f000006a000-0x8)={0x400}, 0x8) r14 = dup2(r7, r7) fcntl$setstatus(r11, 0x4, 0x46c00) fcntl$setpipe(r11, 0x407, 0x3) writev(r11, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) writev(r14, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0}) nanosleep(&(0x7f0000352000-0x10)={r5, r6+10000000}, &(0x7f000068e000-0x10)={0x0, 0x0}) epoll_create1(0x80000) read(r10, &(0x7f000030d000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49) socket$inet(0x2, 0x3, 0x0) 2017/08/25 04:21:36 executing program 4: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000aac000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x440000000806, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0xfffffffffffffffe, 0x81, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) mount(&(0x7f00006f6000)="2e2f62757300", &(0x7f000039b000-0xc)="2e2f66696c653000", &(0x7f0000cfd000)="70726f6300", 0x180000, &(0x7f0000fb6000-0x1)="12") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb3000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000daf000-0x4)=0x0, &(0x7f000061d000-0x4)=0x4) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000000000, 0x1, 0x2, 0x8, [{0x81, 0xf1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9c7, 0x0, 0x2, 0x0, 0x0, 0x581, 0x0, 0x0, 0x0}, {0x3, 0x3, 0xffffffffffffff85, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x80000000005, 0x0, 0x0, 0xc03, 0x0, 0x0, 0x0}, {0xb6b9, 0x4, 0x1, 0x0, 0x0, 0x1001, 0x0, 0x0, 0x0}, {0xfffffffffffffffc, 0x8001, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0xffffffffffffff5e, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) ioctl(r3, 0x8918, &(0x7f0000000000)="") getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00003c4000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x0, 0xb6a, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffc, 0x0, 0x4000000, 0x800000, 0x0}, r4, 0xffffffffffffffff, r2, 0xfffffffffffffffd) fallocate(r2, 0x0, 0x6f, 0x8) set_mempolicy(0x18003, &(0x7f0000b48000)=0x9, 0x400) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f00003a2000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00009dd000-0x9)="2f6465762f6b766d00", 0x2000005, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000467000)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r6, 0x8040ae69, &(0x7f0000eb7000)={0x81, 0x6a, 0x400000000200, 0x3, 0xc14}) r7 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) eventfd2(0xfffffffffffffff9, 0x80a01) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r8 = fcntl$dupfd(r2, 0x406, r7) ioctl$KVM_IRQ_LINE_STATUS(r8, 0xc008ae67, &(0x7f00002d9000-0x8)={0x801, 0x1e98000}) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r6, 0xc008ae67, &(0x7f000080c000)={0x200000000, 0x8}) ioctl$KVM_CREATE_PIT2(r7, 0x4040ae77, &(0x7f00001ae000)={0x8a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000b85000-0x8)={0xffffffff, 0xe4}, 0x8) eventfd(0x4000000000009) 2017/08/25 04:21:36 executing program 6: mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x7fbfe) r1 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40101) clock_gettime(0x5, &(0x7f00001a5000)={0x0, 0x0}) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) restart_syscall() mmap(&(0x7f0000244000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x2002, &(0x7f0000245000)={0x0, 0x0}) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000006c000-0x9)="2f6465762f73672300", 0x0, 0x400200) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f000021b000)={0x2, 0x15, 0x100000000, 0xffffffffffffffff, "a2ac8c8c55f63dc65813769ca216c7b2b92330a60c5c39a174f914f3f61305d2"}) mmap(&(0x7f0000244000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000246000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000247000-0x10)={0x0, 0x0}) mmap(&(0x7f0000061000/0x2000)=nil, 0x2000, 0x80, 0x10, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x4000)=nil, 0x4000, 0x1, 0x81d, r1, 0x2) write$sndseq(r1, &(0x7f0000244000)=[{0x2, 0x1, 0xffff, 0x6cb4, @time={r3, r4+10000000}, {0x340, 0x2}, {0xff, 0x5}, @result={0x100000000, 0x5ad1ed8}}, {0x4, 0x4, 0x2, 0x6, @tick=0x5, {0x100000001, 0x5}, {0x3ff, 0x8}, @raw32={[0xa8, 0x0, 0x2]}}, {0x49a, 0x58c38b3d, 0x0, 0x4, @tick=0x7fffffff, {0x1, 0x3}, {0xc60, 0x4}, @queue={0x6, {0x4, 0x1}}}, {0x6, 0x9e2, 0x400, 0x1, @tick=0x4, {0x7169, 0x8000}, {0x3, 0x7fff}, @quote={{0x5, 0x163b}, 0x4, &(0x7f0000244000)={0x0, 0x5, 0x7fff, 0x10000, @time={0x77359400, 0x0}, {0x3, 0xfffffffffffffffc}, {0x9, 0x7}, @queue={0x3, {0x1, 0x6}}}}}, {0x100, 0x7fffffff, 0x6, 0x0, @tick=0x8, {0x5, 0x6000000000000000}, {0x5, 0x58}, @quote={{0x6, 0x6}, 0xa4d, &(0x7f0000245000)={0x0, 0x9, 0x4, 0x9, @tick=0x8, {0x800, 0x3}, {0x100000000, 0x40000000000000}, @raw8={"7499e0cf95f6135aef411349"}}}}, {0x6, 0xff, 0x0, 0x7, @time={0x77359400, 0x0}, {0xffff, 0x6}, {0x1, 0x8}, @queue={0x1800000, {0x9, 0x9}}}, {0x3922, 0x8, 0x7, 0x9, @tick=0x200, {0x82, 0x7}, {0x0, 0xffffffff000}, @note={0xfffffffffffffff7, 0x4, 0x10000, 0x1, 0x3f}}, {0x1, 0x20, 0x5, 0x5, @time={0x0, 0x989680}, {0x0, 0x0}, {0xfff, 0x8}, @connect={{0x5, 0x4}, {0x81, 0x1}}}, {0x681b, 0x1, 0x2, 0x2, @time={0x0, 0x989680}, {0x3ff, 0x0}, {0x766b, 0x6fa2}, @ext={0x14, &(0x7f0000243000-0x14)="e75f34b5f3f7c299ecc29c56f5dd14fd09613278"}}], 0x1b0) r5 = shmget$private(0x0, 0x3000, 0x400000200, &(0x7f0000194000/0x3000)=nil) shmctl$SHM_LOCK(r5, 0xb) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000d0000-0xc)={0x4, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f000006b000)={0x800, 0x6, 0xffffffffffffffa5, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000246000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000247000-0xbc)={0x80, 0x1, "000000536e74300000000000001d000000000000000000006c000000020000000000000000000000000000000000090000000000000000008488000000000001", 0x1, "80985a2feffdae51", "1c310000000000000000840d36766d067b6f76463c28a85cefa400010000c34b", 0x3ff, 0x1000000000400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000246000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000247000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000023e000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffff9c, 0x40a85323, &(0x7f0000175000)={{0x0, 0xffffffffffffffff}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x800, 0x73, 0x8, 0x7ffe, 0x3, 0x40000000000001f, 0x0, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x7b, 0x7, 0x8000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000247000/0x1000)=nil, 0x1000, 0x3, 0x850, 0xffffffffffffffff, 0x2) select(0x40, &(0x7f000016d000)={0x7, 0x5, 0x1, 0x7, 0x8, 0x3f, 0x1, 0x6}, &(0x7f0000248000-0x40)={0x1f, 0x806, 0xffffffffffff3f73, 0xff, 0x80000000, 0x2, 0x8, 0x8000}, &(0x7f0000248000-0x40)={0xd7, 0x8, 0x4, 0x10000, 0x5, 0x400, 0x4, 0x4}, &(0x7f0000171000-0x10)={0x0, 0x2710}) 2017/08/25 04:21:36 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000874000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a18000)=0xc) getpriority(0x1, r1) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f000051a000)={0xc20, 0x1, 0xd9, 0x3, 0x20, 0x80000000, 0xa, 0x6f, 0x0, 0x4}) timer_settime(0x0, 0x0, &(0x7f0000bc8000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000647000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r6 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r6) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000ed0000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000e7a000)=0xc) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00007f5000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@rand_addr=0x4, 0x2, 0x2569, 0x3, 0x0, 0x1, 0x20, 0x80, 0x1000, r7, r2}, {0x0, 0x100000001, 0x3, 0x7, 0x1, 0x40, 0xa13, 0x6}, {0x6, 0x8001, 0x8, 0xf6d}, 0x80000000, 0x2, 0x5, 0x1, 0xc, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x101}, 0x17, @in6=@loopback={0x0, 0x1}, 0x9, 0x1, 0x0, 0xfffffffffffffff7, 0x1ff, 0x2, 0x8}}, 0xe8) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00007ef000-0x4)=0x0) futex(&(0x7f00006d1000-0x4)=0x401, 0x8, 0x4, &(0x7f0000e70000)={0x77359400, 0x0}, &(0x7f0000091000-0x4)=0x3f, 0x0) fcntl$lock(r5, 0x6, &(0x7f0000ee0000)={0x0, 0x4, 0x0, 0x8, r4}) r8 = socket(0x2, 0x3, 0x40) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000546000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)=@ethtool_test={0x1a, 0x7, 0x100000001, 0x7, [0x400, 0x0, 0x1b27, 0x0, 0xfffffffffffffffa, 0x4, 0x10001]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000001000)={0x0, 0xfff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r8, 0x84, 0x19, &(0x7f0000001000)={r9, 0x4}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f00006d0000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x1110, 0xffffffffffffffff, 0x0) r10 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r10, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000985000)={0x0, 0x0}) 2017/08/25 04:21:36 executing program 3: mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000022a000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009db000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f00002d0000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009dc000)=0x10) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000009000-0x88)=@ethtool_flash={0x33, 0x0, "aeaa9c31b364b8fecc6c97653ebf34045c4e2accafd431ee3001b7bdd8753a464cb12781658baaef9a2580023dd625c7d5a231ddeff730c1653e87f8e28344f8708406fd7eeaa2e170118e33a7085a696c35947d617f7a5bb5e1cc94df78f899c0ebf3f6bd42c6128fbfdcd826eced66808f2c1f838fd8a13bb76d4adca3521d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000009000)=0x0, &(0x7f000000a000-0x4)=0x4) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00009d9000)={0x9, 0x1, 0xd4, 0x8, 0x2}, 0x14) mmap(&(0x7f00002dc000/0x2000)=nil, 0x2000, 0x0, 0xcca73760b7d47896, r2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x40000000000, 0x7}, @generic={0x17, 0x0, 0x0, 0xfffffffffffffffd}, @generic={0xd39d, 0x104, 0x5, 0xc400000000000000}], &(0x7f0000003000-0x6)="47504c00", 0x8000000000005, 0x80, &(0x7f00009d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) r3 = socket$inet(0x2, 0x3, 0x9) mmap(&(0x7f000019f000/0x4000)=nil, 0x4000, 0x2000001, 0x1111, r3, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000cd4000-0x51)="467f711645f5de2e7e546b01205a77d43e904debfa348eb30deb8a63fe4cc5da2ccb567c01083d40d233d206fea8b8dcb2bf3e8819165cc17646a6c3427daeb0f25b7d3ba9bca51a83b4687ef4e882f769", 0x51, 0x40008001, &(0x7f00009da000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00009dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x6, 0x84, &(0x7f00009dd000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000019f000/0x4000)=nil, 0x4000, 0x2, 0x401d, r4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/25 04:21:36 executing program 5: mmap(&(0x7f00002f2000/0x4000)=nil, 0x4000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0x6f9000)=nil, 0x6f9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00004da000-0x9)="2f6465762f6b766d00", 0x141000, 0x0) mmap(&(0x7f0000000000/0xd11000)=nil, 0xd11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x5, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup(r2) ioctl$TIOCSTI(r4, 0x5412, 0x100) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000fde000-0x4)=0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000fde000)=0x0) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000e4e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c0e000-0x4)=0x32) sendmsg(r3, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02fb0400070000000000760000000000805bf86c480200c71e14dd6a739e4e009a48216be61f000000010000000000e4ff066c3f010039d8f986ff01060000000000af50d5fe32c419d67bcbd7e3ad316a008356edb9a6341c1fd45624281e00070ece000276c3971bc40000bd0095090000000000080000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x8, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000bc4000)={0x10001, 0xfff, 0x100000001, 0x101}) sendmsg$alg(r3, &(0x7f00002e0000)={0x0, 0x0, &(0x7f000095f000)=[{&(0x7f0000094000-0x1000)="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", 0x1000}, {&(0x7f00009ed000)="fba171db5c1f0df57ab7a8d3cbfaa952621d3e78de0c783dd3afef67efcf7df7a83631d8eb1f016f00b162e76b72f917e7d1c4a1ee9233ee0325d033ba89c2c99562f965f157f228e27b12d5acaf29626801a58469f4cf641378b526c646f57e6d3689f7589ee2bd396146f7f0eb26ebad7f7bc01839aa529925a6dcb1fd4bbdca8a6d33ed0f9a13", 0x88}, {&(0x7f000034f000)="f99dbc1ae6f85ec47363e72e3b78bb47b3493832438a05bc2897e01c948ad82abf49c3701a0fc75415314b43ec93778b4bb7172de922f348471b22a0f0204ad0941f6f74b945443013dddec249d5cefe345df5217bc76c6a4a99ad083d5c5f40dc6986167b248deb85b9190a7a6e71c9c5320d19c36309fd89302462c36298b084215c0a96006cd5d8a04006a6d88f7aab9b33b6d3436ef752d0eff70ee5f618cf0dbc91ba51cbceb3d2d1f48960173fa5e1e6ebe1424c44f854ae895b114e42409a04c5c5564243f702a8108208d03381980ec691f564de21245a1d78f9be107eeda06919f68e7b90829138fa29df", 0xef}], 0x3, 0x0, 0x0, 0x20000040}, 0x20008000) socket$inet_tcp(0x2, 0x1, 0x0) close(r3) 2017/08/25 04:21:36 executing program 0: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x0) accept4$unix(r0, &(0x7f0000816000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000014000-0x4)=0x8, 0x0) pipe2(&(0x7f0000458000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000e3f000)=0x5, 0x4) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x6) read(r4, &(0x7f0000284000-0x78)="00", 0x1) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r4, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000781000)=[{0x14, 0x12, 0x201, 0x0, 0x0, "0a"}], 0x14}], 0x1, &(0x7f0000ffc000)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x802, 0x0) mq_getsetattr(r2, &(0x7f00003b9000)={0x200000000000000, 0x3, 0x1, 0x7fffffff, 0x1, 0xff, 0x3, 0x1}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r6, 0x8982, &(0x7f0000000000)="") r7 = socket(0x800, 0x2, 0x7fff) r8 = gettid() mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x200000e, 0x32, r5, 0x40000000000002) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ffe000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ffc000+0x4fd)="2e2f66696c65302f66696c653000", &(0x7f0000783000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r7, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x18, 0x1a, 0x12, 0x0, 0x0, "0a04040800"}], 0x18}], 0x1, &(0x7f0000ffd000)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x1, 0x0}, 0x0) r11 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) fchmod(r11, 0xfffffffffffffffc) mq_timedsend(r11, &(0x7f00003fe000)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0xb92, 0x0) ioctl$void(r11, 0x40045c7f) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000076f000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}) open_by_handle_at(r7, &(0x7f0000719000-0xd0)={0xd0, 0x2, "fb535eaee6c85c33412c4edccd722a5f355e30fe6613d4df71dee17e2258b178a4411aee12242c53ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d8121c976a656d6674e7fa20b9dac320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce9e68b2e8d09dc14ba80994b48a34cba500003148cc2cb3513b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x208000) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r8, &(0x7f0000fff000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000847000)={0x0, 0x0}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000c20000-0x20)={{r12, r13+10000000}, {0x77359400, 0x0}}, &(0x7f0000ffe000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000c18000-0x10)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000000)="", 0x0, 0x200, &(0x7f0000001000)={r14, r15+10000000}) sendfile(r11, r11, 0x0, 0x8) getegid() getgid() getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000bd7000-0x4)=0x0, &(0x7f000084c000-0x4)=0x4) 2017/08/25 04:21:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x7e, 0x0) accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) open(&(0x7f0000000000)="2e2f66696c653000", 0x10000, 0x10) r0 = syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x800) mmap(&(0x7f0000000000/0xbf8000)=nil, 0xbf8000, 0x2, 0x32, r0, 0x20020003) r1 = epoll_create(0x10000) mmap(&(0x7f0000bf8000/0x1000)=nil, 0x1000, 0x3, 0x814, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000bf9000-0xa)="2f6465762f7663732300", 0x2000000000000001, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000bf6000)={0x0, 0x0}) ioctl$TCFLSH(r2, 0x540b, 0x80000000) read$eventfd(r2, &(0x7f00008c4000)=0x0, 0x8) mmap(&(0x7f0000bf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000bfa000-0x8)="7472757374656400", &(0x7f0000bf8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bf9000-0xda)="ebee943be8e3d0da0ee7cfccf326f8e76cba42e1556c449292fff23117dbc3cb3cd349a43f923773859324bc4247942e359ab36cae5a4bce90ac040ebaa2a06ff5ecee963e7bfeef72338c541191eb82608728ca0390456efb9fb1ad7c8eff61dbf4485bc5f1f49972cd44bddedae8f3d95d33b4b20a9898b2db08db2b13dcb09764ed71538c83b30876aad9309c6ce25ec653fe4b2e7a6550c20fb6242b3e8caa12c47a0c9cfb7e6f47d5eacbf060b5e5c04b0e8998540530039019e8c1082390d068935f0ef5636f7aec7d182cc3dfbb178f824844430996d8", 0xda, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000b67000-0x14)={0x3, 0x7, 0x0, 0x2, 0xffff, 0xff, 0x742, 0x80, 0x1000, 0x3e}) keyctl$revoke(0x3, r3) unshare(0x400) mmap(&(0x7f0000bfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x40000000000, 0x0, 0x0}, &(0x7f0000bfa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0}, &(0x7f0000006000-0x10)={0x0, 0x5}, &(0x7f000000a000-0x10)={&(0x7f0000005000)={0xff}, 0x8}) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x6, &(0x7f00004a3000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b4f000-0x4)=0x38) syncfs(r1) fcntl$setsig(r1, 0xa, 0x4) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f000094e000-0x4)=0x0) 2017/08/25 04:21:36 executing program 4: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)="2f6465762f6b766d00", 0x2000000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000aa000-0x10)={0xfffffffffffffffa, 0x7, 0x5, 0x200}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00009db000)={[{0x7f, 0x5, 0x9, 0x80, 0x20000000, 0x5, 0x9, 0xffffffff, 0x1000, 0x1, 0x10001, 0x8, 0x265a14fd}, {0x5, 0x2, 0xa2, 0x100, 0x400, 0x6, 0x3, 0x7fff, 0x4, 0x800, 0x8000, 0x200, 0x3}, {0x3ff, 0x3, 0x0, 0x1, 0x8000, 0x3, 0x0, 0x3, 0x6, 0x1ff, 0x7f, 0x401, 0x9}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000359000-0xc8)={0x4, 0x0, [{0x47, 0x4, 0x0, 0x0, @irqchip={0x8, 0x2}}, {0x1, 0x1, 0x0, 0x0, @irqchip={0x395, 0x1}}, {0xfff, 0x3, 0x0, 0x0, @irqchip={0x4, 0x2}}, {0x10001, 0x3, 0x0, 0x0, @msi={0x40, 0xdfb, 0x8}}]}) ioctl$KVM_NMI(r3, 0xae9a) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000ae1000)=[], 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000704000-0x8)=0xd002) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000580000-0x8)=0x2, 0x400, 0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000486000)=0x3) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000fae000)=[{&(0x7f0000fae000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c00080004000c000100000001", 0x29}], 0x1) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000000)={0x7, 0xfffffffffffffffd}) lseek(0xffffffffffffffff, 0x0, 0x5) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000289000+0xf88)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mremap(&(0x7f0000549000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00009c8000/0x4000)=nil) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000242000-0xc)={0x6, 0x101, 0x100}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000ae7000)={0x1, 0x0, [{0x12, 0x0, 0x5}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 65.101818] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2017/08/25 04:21:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0xfffffffffffffffa, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$usb(&(0x7f0000000000)="2f6465762f6275732f7573622f3030232f30302300", 0x1ff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2000002, 0x12, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000003a000-0xc)={0x1, 0x0}) epoll_wait(r1, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x800005) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00009c2000-0x4)=0x0) [ 65.114244] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2017/08/25 04:21:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x2, 0x83) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getegid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006b0000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000239000+0x1b)="2e2f66696c653000", &(0x7f0000d65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000781000-0x4)=0x0) r6 = getpgrp(r2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000b3c000-0x78)={{0x4, r3, r1, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x403, 0x400, 0x8000000000000007, 0x450f, 0x7fff, 0x0, r5, r6, 0x0, 0x0}) r7 = gettid() r8 = perf_event_open(&(0x7f0000299000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(r8, &(0x7f0000895000-0x78)={0x78, 0x8, "08533a91d1a7b3f299d4121930f9809100a60677a8a9b3061f9108a8a62766190dcfbc39478154beabd98389c5a86699d615cda278f6b174cdf3b3ef4e1935f62c90c6dff8cd9f22f1f047756282eed7879f270e5df32a5b1967955a301d425a911baf5c521a6834d11d14ad7fe9"}, 0x80100) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) r10 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r10, &(0x7f0000001000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r10, 0x8913, &(0x7f0000013000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="62707130000000000000000000000000"}) listen(r9, 0x4) socketpair$ax25(0x3, 0x5, 0x907f5dd04141e580, &(0x7f000001d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c4112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x1, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000eee000-0x8)={0x42424242, 0x42424242}, 0x1, 0x6) syz_emit_ethernet(0x44, &(0x7f000062d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x36, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r12, r11, 0x0, 0x0, 0x8, 0x10, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x8000}, @nop={0x1}, @mss={0x2, 0x4, 0x5}]}}, {"0cda"}}}}}}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ba3000)="2f6465762f6877726e6700", 0x10003, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00008dd000-0x1)=0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r10, 0x8918, &(0x7f0000019000-0x20)={@generic="7943881731cd11e862c618bafb36d1cf", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_extract_tcp_res(&(0x7f000001d000)={0x42424242, 0x42424242}, 0x100000000, 0x8) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x2a, 0x0, 0x0, 0x6, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r14, r13, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0xffffffffffffffff, {[]}}, {"0c10"}}}}}}) syz_extract_tcp_res(&(0x7f0000e24000)={0x42424242, 0x42424242}, 0x1ff, 0x6) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x2, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r16, r15, 0x0, 0x0, 0x5, 0x2000000000000011, 0x0, 0x0, 0x1, {[]}}, {"3702"}}}}}}) bind$inet(r10, &(0x7f0000baf000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r9, 0x8) syz_emit_ethernet(0x3a, &(0x7f000001d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) setsockopt$inet_tcp_int(r9, 0x6, 0x9, &(0x7f000000c000-0x4)=0xf196, 0x4) syz_extract_tcp_res(&(0x7f0000e8c000)={0x42424242, 0x42424242}, 0x8001, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000001e000)="2f6465762f70746d7800", 0x721c02, 0x0) socketpair(0x3, 0x800, 0x8, &(0x7f000001a000)={0x0, 0x0}) 2017/08/25 04:21:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002ff000)={0x0, 0x0, 0x0}, &(0x7f00007c3000-0x4)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000797000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ab7000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x3d60000000, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() move_pages(r2, 0x5, &(0x7f0000001000-0x28)=[&(0x7f0000e76000/0x4000)=nil, &(0x7f000043c000/0x2000)=nil, &(0x7f0000721000/0x2000)=nil, &(0x7f00009c6000/0x2000)=nil, &(0x7f0000ae3000/0x3000)=nil], &(0x7f0000000000)=[0x5, 0x3, 0x80000001], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x6) getpgid(0x0) getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000836000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000cb0000-0x2)="bfaf", 0x2, 0x0, &(0x7f00008fb000)={0xa, 0x0, 0x62e, @loopback={0x0, 0x1}, 0x6}, 0x1c) sendto$inet6(r3, &(0x7f000043e000-0x98)="c3", 0x1, 0x8000, &(0x7f0000a46000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f0000fc1000)=0x1, 0x4) shutdown(r3, 0x1) close(r3) clone(0x0, &(0x7f0000c41000)="", &(0x7f0000f13000)=0x0, &(0x7f0000531000)=0x0, &(0x7f0000001000-0x1)="") capget(&(0x7f0000001000+0xa05)={0x0, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r3, &(0x7f0000fc3000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007d1000-0x4)=0x10, 0x80000) [ 65.138648] kasan: CONFIG_KASAN_INLINE enabled [ 65.138677] ------------[ cut here ]------------ [ 65.138694] WARNING: CPU: 2 PID: 3570 at kernel/futex.c:818 get_pi_state+0x15b/0x190 [ 65.138699] Kernel panic - not syncing: panic_on_warn set ... [ 65.138699] [ 65.138707] CPU: 2 PID: 3570 Comm: syz-executor2 Not tainted 4.13.0-rc6-next-20170824+ #8 [ 65.138711] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 65.138715] Call Trace: [ 65.138724] dump_stack+0x194/0x257 [ 65.138738] ? arch_local_irq_restore+0x53/0x53 [ 65.138765] panic+0x1e4/0x41c [ 65.138775] ? refcount_error_report+0x214/0x214 [ 65.138782] ? show_regs_print_info+0x65/0x65 [ 65.138812] ? get_pi_state+0x15b/0x190 [ 65.138820] __warn+0x1c4/0x1e0 [ 65.138828] ? get_pi_state+0x15b/0x190 [ 65.138841] report_bug+0x211/0x2d0 [ 65.138859] fixup_bug+0x40/0x90 [ 65.138869] do_trap+0x260/0x390 [ 65.138888] do_error_trap+0x120/0x390 [ 65.138898] ? perf_trace_lock+0xf1/0x860 [ 65.138909] ? do_trap+0x390/0x390 [ 65.138919] ? get_pi_state+0x15b/0x190 [ 65.138926] ? find_held_lock+0x39/0x1d0 [ 65.138949] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 65.138968] do_invalid_op+0x1b/0x20 [ 65.138976] invalid_op+0x18/0x20 [ 65.138982] RIP: 0010:get_pi_state+0x15b/0x190 [ 65.138987] RSP: 0018:ffff88003cc3f088 EFLAGS: 00010297 [ 65.138996] RAX: ffff88003cd862c0 RBX: 0000000000000000 RCX: 1ffff10007987e16 [ 65.139003] RDX: 0000000000000000 RSI: 1ffff100079b0d6f RDI: ffff8800392b70c0 [ 65.139008] RBP: ffff88003cc3f118 R08: ffff88003cd86aa8 R09: 0000000000000000 [ 65.139012] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffff10007987e12 [ 65.139017] R13: ffff8800392b70c0 R14: 1ffff10007987e16 R15: ffff8800392b7180 [ 65.139050] ? get_pi_state+0x15b/0x190 [ 65.139060] ? futex_wait_queue_me+0x7e0/0x7e0 [ 65.139075] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 65.139092] exit_pi_state_list+0x543/0x780 [ 65.139118] ? futex_wait_requeue_pi.constprop.19+0x1300/0x1300 [ 65.139131] ? lock_release+0xd70/0xd70 [ 65.139139] ? check_same_owner+0x320/0x320 [ 65.139149] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 65.139170] ? __might_sleep+0x95/0x190 [ 65.139187] ? __might_fault+0x188/0x1d0 [ 65.139205] ? do_raw_spin_trylock+0x190/0x190 [ 65.139220] mm_release+0x46d/0x590 [ 65.139227] ? do_raw_spin_trylock+0x190/0x190 [ 65.139236] ? mm_access+0x140/0x140 [ 65.139243] ? _raw_spin_unlock_irq+0x27/0x70 [ 65.139256] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 65.139267] ? trace_hardirqs_on+0xd/0x10 [ 65.139274] ? _raw_spin_unlock_irq+0x27/0x70 [ 65.139283] ? acct_collect+0x637/0x800 [ 65.139298] do_exit+0x481/0x1b40 [ 65.139308] ? lock_hrtimer_base.isra.21+0x75/0x130 [ 65.139319] ? unqueue_me_pi+0xc0/0xc0 [ 65.139333] ? lock_release+0xd70/0xd70 [ 65.139348] ? mm_update_next_owner+0x930/0x930 [ 65.139356] ? do_raw_spin_trylock+0x190/0x190 [ 65.139378] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 65.139390] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 65.139401] ? trace_hardirqs_on+0xd/0x10 [ 65.139417] ? perf_trace_lock+0xf1/0x860 [ 65.139428] ? __hrtimer_get_remaining+0x1c0/0x1c0 [ 65.139442] ? check_noncircular+0x20/0x20 [ 65.139465] ? fixup_pi_state_owner.isra.16+0x980/0x980 [ 65.139486] ? hrtimer_cancel+0x2e/0x40 [ 65.139500] ? find_held_lock+0x39/0x1d0 [ 65.139527] ? lock_downgrade+0x990/0x990 [ 65.139537] ? recalc_sigpending_tsk+0x117/0x150 [ 65.139549] ? recalc_sigpending+0x103/0x160 [ 65.139558] ? recalc_sigpending_tsk+0x150/0x150 [ 65.139564] ? get_signal+0x397/0x17e0 [ 65.139591] do_group_exit+0x149/0x400 [ 65.139601] ? __lock_is_held+0xbc/0x140 [ 65.139609] ? SyS_exit+0x30/0x30 [ 65.139617] ? _raw_spin_unlock_irq+0x27/0x70 [ 65.139629] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 65.139646] get_signal+0x7e8/0x17e0 [ 65.139702] ? ptrace_notify+0x130/0x130 [ 65.139719] ? perf_trace_lock+0xf1/0x860 [ 65.139742] ? exit_robust_list+0x240/0x240 [ 65.139757] ? find_held_lock+0x39/0x1d0 [ 65.139775] do_signal+0x94/0x1ee0 [ 65.139797] ? find_held_lock+0x39/0x1d0 [ 65.139809] ? setup_sigcontext+0x7d0/0x7d0 [ 65.139829] ? lock_downgrade+0x990/0x990 [ 65.139836] ? do_raw_spin_trylock+0x190/0x190 [ 65.139870] ? lock_release+0xd70/0xd70 [ 65.139878] ? check_same_owner+0x320/0x320 [ 65.139890] ? exit_to_usermode_loop+0x98/0x300 [ 65.139910] exit_to_usermode_loop+0x224/0x300 [ 65.139925] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 65.139935] ? kasan_check_write+0x14/0x20 [ 65.139958] syscall_return_slowpath+0x42f/0x500 [ 65.139970] ? prepare_exit_to_usermode+0x2c0/0x2c0 [ 65.139980] ? entry_SYSCALL_64_fastpath+0x91/0xbe [ 65.139993] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 65.140003] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 65.140039] entry_SYSCALL_64_fastpath+0xbc/0xbe [ 65.140045] RIP: 0033:0x446749 [ 65.140050] RSP: 002b:00007f63d6209c08 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 65.140059] RAX: 0000000000000000 RBX: 000000002000cffc RCX: 0000000000446749 [ 65.140064] RDX: 0000000000000004 RSI: 000080000000000b RDI: 000000002000cffc [ 65.140069] RBP: 00000000007080a8 R08: 0000000020048000 R09: 0000000000020000 [ 65.140074] R10: 0000000020edfff0 R11: 0000000000000286 R12: 00000000ffffffff [ 65.140079] R13: 0000000000000800 R14: 00000000006e28c0 R15: 000080000000000b [ 65.183507] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 65.184143] general protection fault: 0000 [#1] SMP KASAN [ 65.184630] Dumping ftrace buffer: [ 65.184932] (ftrace buffer empty) [ 65.185257] Modules linked in: [ 65.185536] CPU: 0 PID: 3556 Comm: syz-executor2 Not tainted 4.13.0-rc6-next-20170824+ #8 [ 65.186298] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 65.187025] task: ffff88003bc1c740 task.stack: ffff88003be88000 [ 65.187588] RIP: 0010:perf_trace_lock+0xce/0x860 [ 65.188022] RSP: 0018:ffff88003be8ec88 EFLAGS: 00010006 [ 65.188500] RAX: dffffc0000000000 RBX: 1ffff100077d1d99 RCX: 1ffff10007256e19 [ 65.189119] RDX: 0000000000000100 RSI: 00000000000007e8 RDI: ffffffff85b22be0 [ 65.189775] RBP: ffff88003be8ee10 R08: 00000000000007e8 R09: ffff88003be8e940 [ 65.190411] R10: ffff88003be8e8b8 R11: 1ffff10007783b7b R12: ffff88003be8ede8 [ 65.191028] R13: ffff88003be8efa8 R14: 0000000000000000 R15: ffffffff85b22b60 [ 65.191670] FS: 00007f63d622b700(0000) GS:ffff88003ec00000(0000) knlGS:0000000000000000 [ 65.192408] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 65.192913] CR2: 0000001ddbc25000 CR3: 000000003da43000 CR4: 00000000000026f0 [ 65.193575] Call Trace: [ 65.193804] ? trace_event_raw_event_lock+0x340/0x340 [ 65.194249] ? try_to_wake_up+0xbc/0x1600 [ 65.194644] ? do_raw_spin_trylock+0x190/0x190 [ 65.195043] ? find_held_lock+0x39/0x1d0 [ 65.195414] lock_release+0x7b0/0xd70 [ 65.195746] ? trace_hardirqs_on+0xd/0x10 [ 65.196111] ? put_pi_state+0x252/0x520 [ 65.196473] ? lock_downgrade+0x990/0x990 [ 65.196790] ? try_to_wake_up+0xf9/0x1600 [ 65.197055] ? lock_acquire+0x1d5/0x580 [ 65.197288] ? put_pi_state+0xe4/0x520 [ 65.197541] ? migrate_swap_stop+0x970/0x970 [ 65.197822] ? lock_release+0xd70/0xd70 [ 65.198055] ? rt_mutex_adjust_prio+0x146/0x1d0 [ 65.198320] ? retint_kernel+0x10/0x10 [ 65.198555] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 65.198832] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 65.199096] _raw_spin_unlock_irq+0x1a/0x70 [ 65.199345] put_pi_state+0x252/0x520 [ 65.199575] ? attach_to_pi_state+0x3a0/0x3a0 [ 65.199822] ? wake_up_q+0x8a/0xe0 [ 65.200018] ? rt_mutex_futex_unlock+0xc0/0x110 [ 65.200275] ? __rt_mutex_futex_unlock+0x1b0/0x1b0 [ 65.200582] exit_pi_state_list+0x55c/0x780 [ 65.200831] ? futex_wait_requeue_pi.constprop.19+0x1300/0x1300 [ 65.201183] ? lock_release+0xd70/0xd70 [ 65.201451] ? check_same_owner+0x320/0x320 [ 65.201722] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 65.202034] ? __might_sleep+0x95/0x190 [ 65.202282] ? __might_fault+0x188/0x1d0 [ 65.202949] ? do_raw_spin_trylock+0x190/0x190 [ 65.203305] mm_release+0x46d/0x590 [ 65.203654] ? do_raw_spin_trylock+0x190/0x190 [ 65.204048] ? mm_access+0x140/0x140 [ 65.204371] ? _raw_spin_unlock_irq+0x27/0x70 [ 65.204776] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 65.205208] ? trace_hardirqs_on+0xd/0x10 [ 65.205593] ? _raw_spin_unlock_irq+0x27/0x70 [ 65.205985] ? acct_collect+0x637/0x800 [ 65.206338] do_exit+0x481/0x1b40 [ 65.206665] ? check_noncircular+0x20/0x20 [ 65.207033] ? lock_hrtimer_base.isra.21+0x75/0x130 [ 65.207469] ? lock_release+0xd70/0xd70 [ 65.207854] ? mm_update_next_owner+0x930/0x930 [ 65.208266] ? do_raw_spin_trylock+0x190/0x190 [ 65.208694] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 65.209141] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 65.209642] ? trace_hardirqs_on+0xd/0x10 [ 65.210007] ? perf_trace_lock+0xf1/0x860 [ 65.210365] ? __hrtimer_get_remaining+0x1c0/0x1c0 [ 65.210816] ? get_futex_value_locked+0xc3/0xf0 [ 65.211222] ? check_noncircular+0x20/0x20 [ 65.211593] ? futex_wake+0x680/0x680 [ 65.211944] ? memset+0x31/0x40 [ 65.212229] ? hrtimer_cancel+0x2e/0x40 [ 65.212572] ? find_held_lock+0x39/0x1d0 [ 65.212943] ? lock_downgrade+0x990/0x990 [ 65.213301] ? recalc_sigpending_tsk+0x117/0x150 [ 65.213746] ? recalc_sigpending+0x103/0x160 [ 65.214128] ? recalc_sigpending_tsk+0x150/0x150 [ 65.214536] ? get_signal+0x397/0x17e0 [ 65.214904] do_group_exit+0x149/0x400 [ 65.215240] ? __lock_is_held+0xbc/0x140 [ 65.215589] ? SyS_exit+0x30/0x30 [ 65.215896] ? _raw_spin_unlock_irq+0x27/0x70 [ 65.216282] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 65.216955] get_signal+0x7e8/0x17e0 [ 65.217284] ? ptrace_notify+0x130/0x130 [ 65.217650] ? perf_trace_lock+0xf1/0x860 [ 65.218028] ? exit_robust_list+0x240/0x240 [ 65.218402] do_signal+0x94/0x1ee0 [ 65.218738] ? find_held_lock+0x39/0x1d0 [ 65.219091] ? setup_sigcontext+0x7d0/0x7d0 [ 65.219466] ? lock_downgrade+0x990/0x990 [ 65.219849] ? lock_release+0xd70/0xd70 [ 65.220191] ? check_same_owner+0x320/0x320 [ 65.220564] ? exit_to_usermode_loop+0x98/0x300 [ 65.220988] exit_to_usermode_loop+0x224/0x300 [ 65.221388] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 65.221894] ? kasan_check_write+0x14/0x20 [ 65.222260] syscall_return_slowpath+0x42f/0x500 [ 65.222676] ? prepare_exit_to_usermode+0x2c0/0x2c0 [ 65.223138] ? entry_SYSCALL_64_fastpath+0x91/0xbe [ 65.223566] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 65.223964] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 65.224373] entry_SYSCALL_64_fastpath+0xbc/0xbe [ 65.224806] RIP: 0033:0x446749 [ 65.225356] RSP: 002b:00007f63d622ac08 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 65.226043] RAX: fffffffffffffdff RBX: 000000002000cffc RCX: 0000000000446749 [ 65.226708] RDX: 0000000000000004 RSI: 000080000000000b RDI: 000000002000cffc [ 65.227366] RBP: 0000000000708000 R08: 0000000020048000 R09: 0000000000000000 [ 65.227998] R10: 0000000020edfff0 R11: 0000000000000286 R12: 00000000ffffffff [ 65.228638] R13: 0000000000000800 R14: 00000000006e28c0 R15: 000080000000000b [ 65.229346] Code: 10 00 0f 85 2d 05 00 00 49 8d 40 18 4d 8b b7 80 00 00 00 48 89 c2 48 89 85 b0 fe ff ff 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 62 07 00 00 49 8b 78 18 48 85 ff 0f 84 af 03 [ 65.231088] RIP: perf_trace_lock+0xce/0x860 RSP: ffff88003be8ec88 [ 65.231652] ---[ end trace 9081a64dc6109800 ]--- [ 66.181835] Shutting down cpus with NMI [ 66.182192] Dumping ftrace buffer: [ 66.182546] (ftrace buffer empty) [ 66.182906] Kernel Offset: disabled [ 66.183283] Rebooting in 86400 seconds..