x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f71000)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000426000)="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", 0x1000, 0x48000, &(0x7f0000aed000)={0xa, 0x3, 0xffffffffffff8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) socket(0x10, 0x802, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000f6e000)="2600000024004304fd000000000000060d0000040100000000000279ffff68c9010004c76e352a", 0x27) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a1b000/0x4000)=nil, 0x4000, 0x3, 0x100000036, r2, 0xfffffffffffffffe) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000f6a000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x2000, 0x0, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 61.566317] 9pnet_virtio: no channels available for device ./bus 2017/11/25 06:52:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000625000)="2f6465762f6375736500", 0x100, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00008f0000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00009ae000-0xc)={r1, 0x7fffc, r0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000aaa000-0x40)={0x0, 0x9, &(0x7f000040f000-0x24)=[0x8, 0x803, 0x6, 0x12, 0x657, 0x56, 0xffffffff, 0x9, 0x9f1], &(0x7f0000794000-0xc)=[], 0x2, 0x6, 0x8, &(0x7f0000049000-0x18)=[0x7fffffff, 0xfff, 0x5, 0x8001, 0x8, 0x7], &(0x7f0000749000-0xf)=[], 0x0}) socketpair$inet(0x2, 0xa, 0x3, &(0x7f0000828000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000a0b000)=0x6, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c65000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000ed1000)={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x0, 0x1fe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc73e}, 0x3, [0xffff, 0x6, 0xff, 0xffffffff, 0xe8, 0x4, 0x7, 0xfff]}, 0x5c) r5 = epoll_create1(0x20000000080000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000a27000)={0x0, 0xc5, "abe02fa98776c9d7ad8f9bd3af084baf4b506d3e0dc2d184d22a9dae049ebf7b66c9f592ea87eca7611bee1580165d7cdfa8e3951f2bb2f43e66f58790d83e4c9cd67bc2ecbee9f2b673e84d9265cf3e886ace5bc3661e2a58d401669b566ae503cfcbb32e0de0bb6f05cc17067206b23b309dda5ed6b31446dc97ce8c69a94accbf5da39855c596ec195549f1cf7f0269091d15475c251fa9c8448056006f762f56f58acf2eba0000000372922585b320ce8ba4c524ed297f6cffae941c4f09dbeaed83d6"}, &(0x7f00006bc000)=0xcd) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000353000)={r6, 0x9}, &(0x7f0000701000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00007b8000-0x98)={r7, 0x8f, "a0284465cd537595e892d164fb2874529c91f83c2ec4b5cb456344ae7c71b08159c9d5a298b97849fb976f150aafba5ee590a41034411da78d5a48a096e8a6dd60fecc5a35cb1411db2a829e7142b9aa1785565cd91aaa53f2948838048cce961ab9ccd8b146d57e79944396a59274d20825c30e2a0b180e58b58f35d1a518663b0ad30007adc4a1436b5fbc52e437"}, &(0x7f0000640000)=0x97) r8 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r5, &(0x7f0000317000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r8, &(0x7f0000f91000-0xc)={0x40000000, 0x0}) ioctl$void(r3, 0x4410) r9 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x5, 0x1, 0x101, 0x1, 0x0, 0x0}, 0x1c) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000b20000-0x4)=0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f000069c000)=0x0, &(0x7f0000f08000)=0x4) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000d1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$llc(r10, &(0x7f0000af4000)="00000000000000000000000000", 0xd, 0x40010022, 0x0, 0x0) r11 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000446000)=0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000d6e000)=0x0) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000fae000-0xc)={0x0, @loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f4f000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000e69000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r12}, 0x14) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f00006f8000)={0x0, 0x0, 0x0}, &(0x7f0000425000)=0xc) r13 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r13, 0x84, 0xe, &(0x7f00009db000)={r7, 0x2db, 0x800, 0xffffffff7fffffff, 0xfff, 0x40, 0x7d6, 0x5, {r7, @in6={{0xa, 0x2, 0x100, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0xfffffffeffffffff, 0x1, 0xde}}, &(0x7f0000db2000-0x4)=0xb8) epoll_pwait(r5, &(0x7f0000480000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0xfffffffffffffffd, &(0x7f000006c000-0x8)={0x10007fffffff}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f2c000-0x20)={r9, &(0x7f0000bfe000-0x1000)="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", &(0x7f0000930000)="14ceb01cf930dab1363ef3245c55dfc9e19fd2bb261b2953725917abe9482d6cece72e11905edc51f1ece37dff7e33062b2f3dd61b6df602dedf2506e2bca6ffd08fffcdc3c07763e3a7fac6b2bd3830d5e5e68545397bb7b4ffdd208f6a", 0x1}, 0x20) socket(0x19, 0x0, 0x80000041) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r8, &(0x7f0000e8c000)={0x7, 0x0}) 2017/11/25 06:52:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0xdb, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, 0x0, 0xfffffffffffeffff, 0xffffffffffffffff, 0x0) gettid() r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000def000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = open(&(0x7f0000d49000)="2e2f66696c653000", 0x0, 0x22) r3 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009c0000)="2f6465762f73657175656e63657200", 0x2, 0x0) getsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f000048d000-0x2)=0x8, &(0x7f0000551000)=0x2) r7 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000000000000000ffffffde", @ifru_flags=0x301}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) fcntl$dupfd(r7, 0x406, r7) write$tun(r7, &(0x7f0000342000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x1018, 0x3a, 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}, {[], @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x7, 0x0, 0x6, 0x2000000008, 0x4, 0x0, 0xffffffffffffffff, {[@nop={0x1}]}}, {"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"}}}}}, 0x104a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000000)=0x3ff, 0x4) r9 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000775000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x0, 0x4, 0x0, 0x3, 0x1f, 0x7f, 0x3, 0x1, 0x3ff, 0x7, 0xfe4da4c, 0xaf0, 0x1b, 0x7]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000a50000-0x10)="677265300000000000000000ffffffde") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r10, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) 2017/11/25 06:52:34 executing program 5: socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x81, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x53, &(0x7f0000e35000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[{0x9100, 0x1, 0x593, 0x6}], {0x8100, 0x7, 0xfff, 0x6a3}}], {{0x80000800, @ipv4={{0x5, 0x4, 0xfffffffffffffffd, 0x0, 0x3d, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0xc2, 0x0, 0x0, 0x800, {[@md5sig={0x13, 0x12, "ada4d7cbfe7b7d8fda83cf5bcc125f0e"}]}}, {"55"}}}}}}, 0x0) socket(0x10, 0x2, 0x9) mmap(&(0x7f0000983000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000528000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x40000) socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000043e000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d07000)={0x0, 0xffffffffffffff2a}, &(0x7f0000442000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000e79000-0x8c)={r2, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x28}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) write$sndseq(r1, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x2, @time={0x0, 0x0}, {0x7fff, 0x7fffffff}, {0x0, 0x0}, @connect={{0x80000001, 0xffffffff}, {0x7ff, 0xffffffff}}}], 0x30) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000d1f000-0x4)=0x0) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r3, &(0x7f0000486000)={0x0, 0x0, &(0x7f0000eeb000)=[{&(0x7f0000475000-0x14)=[{0x14, 0x100000000101, 0xd09, 0x0, 0x3, "00"}], 0x14}], 0x1, &(0x7f0000093000)=[], 0x0, 0x0}, 0x80) mkdir(&(0x7f0000c50000)="2e2f66696c653000", 0x0) r4 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) unshare(0x40600) inotify_rm_watch(r4, 0x0) mremap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000a94000/0x3000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 61.650050] 9pnet_virtio: no channels available for device ./bus [ 61.725676] device gre0 entered promiscuous mode 2017/11/25 06:52:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000429000-0x9)="2f6465762f6b766d00", 0x4, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00005f6000-0xa)="2f6465762f7663732300", 0x1, 0x101000) clock_gettime(0x0, &(0x7f0000199000-0x10)={0x0, 0x0}) utimensat(r3, &(0x7f0000d83000-0x8)="2e2f66696c653000", &(0x7f00000b1000-0x20)={{0x0, 0x0}, {r4, r5/1000+10000}}, 0x100) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r6, &(0x7f0000558000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f00004c1000)="b9800000c035000800000f30c4c245080c660f380453010f011c5125f2ad0f0000b9bc0a0000c4e1cd5588bbbf0000660f3880030fc79f0e0000003ed8dc0fb7c7", 0x41}], 0x1, 0x3, &(0x7f0000a2e000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r6, &(0x7f0000615000/0x18000)=nil, &(0x7f0000214000)=[@textreal={0x8, &(0x7f0000a60000-0x54)="0f01d10f20e06635004000000f22e02e6726a7266767f20f5c8c3e87000000baf80c66b81673598666efbafc0cb80900efbaf80c66b8ee18df8666efbafc0cb82a00eff3650f01df0f22000f00510364266767f4", 0x54}], 0x1, 0x1d, &(0x7f000030f000)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000860000-0x38)={0xffffffffffffffff, 0x0, &(0x7f000070e000)="aea5759569ae39348dfe6ccb25d07ae00eaa2ad3ec165f2a3cde772d479c32be79d302499bd2ffd1b630839a640dd550270700432f1048cc30a7146b83761860c3f7d48fa08dbe18b919ab2adcb5f0ebea428756d323820aed8b926b097bd81e82c258a761aa81ad36bf0f2b81a99ae73849ba2f90c9f68daaecc21fff8203f30a6fd704e1360ef24e79ae05791a45371696326494f4435c4263dff2e37cecd5270be7d09139ecbd3b3ed45d93b1aefa1c7ef6604013a52e", &(0x7f00002e3000-0xd5)="5974e19cfed86af726df01b68a6a1d4f6c022e36c6a36ca7e8d59dd2f88064d31602b115eac4a9c1ec7204ac6aeecd31e20298efc9eb867f1e9d0b3a0bf520e2fb9e6ffea67ef2ea4ff4bea17a12ba2f745b92822866f6e728f614069795cf3747c166c09bf504ada8a72c32fca768d3a2b81f587572abecb3caabb4a56bab735d6ba25c197ec0c8ad4e8c8d95b481e51a6b46aa938f15f0843f0521e481b95ac116ddda4857ab217b09d9f85976da1d5d15f1eb0b0b524556b9addf9fbb6279fe15346ff500fbb925d34fd7e79edd99b7285bb0", 0xb8, 0xd4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/25 06:52:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00005ad000-0xa)="2f6465762f7663732300", 0x20, 0x800) fcntl$setsig(r0, 0xa, 0x29) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006cf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x3, 0x800000000000007, 0x12335f4d, 0x0, 0x2, 0x5}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000dd3000)=[], 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000c14000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4}) lstat(&(0x7f00000ab000-0x8)="2e2f66696c653000", &(0x7f0000ca7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, 0x0) clock_gettime(0x0, &(0x7f000039d000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000340000)={0x0, 0x0}) utimes(&(0x7f000064a000)="2e2f66696c653000", &(0x7f0000d5c000-0x20)={{r4, r5/1000+30000}, {r6, r7/1000+10000}}) clock_settime(0x0, &(0x7f0000ab1000-0x10)={0x77359400, 0x0}) connect$inet(r1, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setgroups(0x9, &(0x7f0000682000)=[r3, r3, r3, r3, r3, r3, r3, r3, r3]) r8 = dup2(r1, r2) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000070d000)=0x100, 0x4) ioctl$EVIOCSABS3F(r8, 0x401845ff, &(0x7f0000d08000-0x18)={0x2, 0xfff, 0x1, 0x5, 0x6, 0x0}) clock_gettime(0x0, &(0x7f0000f32000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(r8, 0xc0186416, &(0x7f0000236000-0x18)={0x1, 0x656f, 0x6, 0xfffffffffffffffe, 0x18, 0x9}) clock_gettime(0x0, &(0x7f000069e000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000154000)={0x0, 0x0}) write$evdev(r8, &(0x7f0000db2000-0x80)=[{{0x77359400, 0x0}, 0x7, 0x200, 0x1000}, {{0x0, 0x2710}, 0x7, 0x1000, 0x3}, {{0x77359400, 0x0}, 0xd, 0x0, 0x0}, {{0x77359400, 0x0}, 0x2, 0x3f, 0x9}, {{r9, r10/1000+10000}, 0xeb, 0x877, 0x1000}, {{r11, r12/1000+30000}, 0x5c, 0x7, 0x0}, {{0x0, 0x7530}, 0x964, 0x401, 0xffffffff00000000}, {{r13, r14/1000+10000}, 0x2, 0x10001, 0x6}], 0x80) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000918000-0xc)={@multicast1=0x0, @loopback=0x0, @loopback=0x0}, &(0x7f00000e3000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2017/11/25 06:52:34 executing program 0: mmap(&(0x7f0000000000/0x2f7000)=nil, 0x2f7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6374722873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000-0x81)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00002f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000069000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002f8000-0x4)=0x14) mmap(&(0x7f00002f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00002f7000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f8000-0x4)=0xe8) mmap(&(0x7f00002f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$ipx(0xffffffffffffff9c, &(0x7f00002f9000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00002f8000)=0x10) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f00000bf000)=0x0, &(0x7f0000061000-0x4)=0x4) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00001d2000)={{{@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0x1, 0xfffffffffffffff7, 0x2, 0x1d5800000, 0x4, 0x20, 0xa0, 0x56, r2, r3}, {0x7896, 0x6, 0x0, 0x8, 0x2, 0x1f, 0xb6f0, 0x100000000}, {0x1, 0x5, 0x0, 0x81}, 0x66, 0x6, 0x1, 0x1, 0x10, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x1}, 0x7, @in=@broadcast=0xffffffff, 0x2, 0x3, 0x3, 0x9, 0x9, 0x400, 0x3ff}}, 0xe8) sendmsg$alg(r1, &(0x7f000000c000)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000d000-0x92)="d4b7ce8278126ed11dcb37f17af0d17e2ad922c734bcd60829f4959cb6610198c50caac40de1cd09317147cb9ca87f898e8777efac94d155b56d08b4038bb22b2745292b1d711c802d67e1f9b3288bd6517394c9135b0b192421cf11c727e048ddc5d90db07315d40c586a9c42fd55fda4dc1a3893a74091fcdeb1a1f4c0fd129e42c3f31c63f20bb4247c4c871297596acf", 0x92}, {&(0x7f000000d000-0x6b)="c48d75c89facc01bf30ff44bee2148478dc2eb9109abce3b7de7c3e74dcc47e3a99cb8d663a6a2da19a04d4c9dc5c79511cd0e621c399f0e086edf745a3bd40bfe41dbdd95baf0e5e848013ace40fbba4d72f4c3f46dd13eae09a70d60a2ed4ad6d49b5169cb730ea510c5", 0x6b}], 0x2, 0x0, 0x0, 0x20008800}, 0x8001) mmap(&(0x7f00002f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000464000)=0x4) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/25 06:52:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fcf000-0x9)="2f6465762f76637300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000001000-0x8c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000002000-0x4)={0xa, 0x2, 0x2, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000722000)={0x0, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000f6f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000f1c000)="", 0x0, 0x0, &(0x7f0000e6b000-0x10)={0x2, 0x0, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x1a000, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ae7000-0x4)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000837000)=0x6, 0x4) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000fa1000-0x10)={0x9, 0x2, 0x200, 0x200}) r4 = syz_open_dev$tun(&(0x7f00009ca000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) getsockname$unix(r0, &(0x7f0000ab1000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000e64000-0x3)=0x8) r5 = fcntl$dupfd(r4, 0x0, r4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000ec8000)={r1, 0x7fffffff, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000b9e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a01000)=0x8) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000c2b000-0x4)=0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00007f1000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f000026c000)={0xd000, 0x0, 0x0, 0xaf9, 0xea}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r5, &(0x7f0000bad000)=@pi={0x0, 0xfbfb, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6005, @ipx={0xffff, 0x41, 0x80000000, 0x5, {@random=0x3, @random="a4d24170d0a7", 0x64f}, {@random=0x165f, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, "d0052d93fcfe05672246b4ba7af65cb65d83e1452e29f5b80453ad700229bf924c5c99"}}}}}, 0x53) 2017/11/25 06:52:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000133000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) uselib(&(0x7f00006cb000)="2e2f66696c653000") r1 = perf_event_open(&(0x7f000038d000-0x78)={0x6, 0x78, 0xd4e7, 0x2, 0x0, 0x9, 0x0, 0x20, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) symlink(&(0x7f00009c9000-0x2)="2e2e", &(0x7f0000d03000)="2e2f66696c653000") r2 = socket(0xb, 0xc, 0x5) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x0, 0x400005) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000f99000)=@buf={0x0, 0x0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80f, 0xf2dd, &(0x7f0000d2d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f00004b8000)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="67726530000000000000000000000000"}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000aee000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x400100, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000eac000-0x4)=0x7fffffff, 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000598000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000c6b000)={0x0, 0x0, 0x865a}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000047d000-0x8)={r7, r6}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000089a000-0x10)={r9, r8, 0x8001}) socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r10, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000fe6000-0x10)=[{&(0x7f00008e2000)=[{0x15, 0x48, 0x719, 0x0, 0x0, "0af8f32702"}], 0x15}], 0x1, &(0x7f0000ac6000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r10]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x5, 0x8000000000000}, 0x0) r11 = gettid() ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000c73000-0x4)=r11) 2017/11/25 06:52:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000ce2000)={0x7, &(0x7f00007b5000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) bind$netlink(r0, &(0x7f0000f11000)={0x0, 0x0, 0x7, 0x36}, 0xc) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f000032b000-0xa)="00000000000000000000") ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000bf7000-0x58)={0x9, 0x8, 0x5, 0x9b3, 0x3, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000469000-0x10)={r1, &(0x7f000045d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) perf_event_open(&(0x7f0000f4e000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fe8000)={{{@in6=@empty={[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, 0x0, 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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000595000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00002ef000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, r2}) r3 = syz_open_dev$loop(&(0x7f00006a0000)="2f6465762f6c6f6f702300", 0x100000010003, 0x14d202) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000b11000-0x10)={0x200, 0x80000001, 0x80000000, 0xfff}, 0x10) prctl$void(0x0) mq_notify(0xffffffffffffffff, &(0x7f0000fe8000-0x60)={0x0, 0x3b, 0x7, @thr={&(0x7f00006e9000)="dcd81a60928d36839671fae1d7813030b33dc982b912259539957d8a9bb2f28852e9d7b48a5cab1acea92f16153361d96d35a0470b8c0e4877ebda867dffef5d3c5a8a163b7673143a9fa445fa78d3e2dcfb66b2dad7d508a069eb8be0e2b78d41109b9506f261a9c116946724e933ecf8cf8ce1f634d3dc46d85cf4d75f12d1eaf05e779753a51ff5457b623be8413498b511189793738c5787c0e6d3cf2d4fbc3348fef1097f11a4be7ebdaf33dfc0e04a841f9d09c47cbf3a9e709ce3f6b956", &(0x7f000004e000-0xe4)="2abb09c634f088ffb975572a37b548610ef567b099cd351b2b1bbccaf44e1c6d041ca15aa681097cf980f733bd428c0fc8fa188c5a6a3a11a5433effad8a1dfcde29607c3f31a22a80249f76cb34b2fb00fd5beb07d05fb039dfb67fba6fe69dcd4297d146c1de736224faa705b2cfb9e46b0a15914a5bf8d3b6432a416b7e703d17567f72385f3a6cf794e1683a62c415c7f06a48ec73bfb19112921dc25fc852f70942ddeeefe282c57d1da9b5e5df7320c979a34eac4b4bd095149b16dbf4e26eb1633cebc940e6565a80213bb5db49374c27319d77c01bba6b34408c5b126320432e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x467c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003f5000)=@sack_info={0x0, 0x6, 0x1}, &(0x7f0000a46000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000575000)={r4, 0x800}, 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000e4000)=@assoc_value={r4, 0x7}, 0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f000047f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b09000)=0x14) socket$inet(0x2, 0x80005, 0x3) mremap(&(0x7f00007f2000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000692000/0x2000)=nil) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000b84000)={{0x3, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10, 0x40, 0xabc, 0x8000, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r3, r3, &(0x7f000058b000-0x8)=0x0, 0x40200) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f000016d000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x800000000) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r5, 0x0, 0x10, &(0x7f0000da4000)="18000000020001000000ba8c5ee18c88db000008020600ec01da1e03a38a3cdc57000000d898055bf72752bb6a8800000000dba67e060000000000000067a1e2010000080000060000000000cb3da41f0000ba00670700c88ebbff06f50e000b01002400b100001474d733f542506b00ec00000006b7f6e7ec7ee87cccfff6ba000000024f0298e9e9015406aa01010500000000000000fb36850000e3c5502c1a00020600c3d17fde00080a1068393d228100000004d0b41fc23eef6795544337", 0xc1) mkdirat(r0, &(0x7f0000985000)="2e2f66696c653000", 0x9) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00004b1000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/11/25 06:52:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)="2f6465762f7663732300", 0x40, 0x80) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000000)={0x0, 0x100000000, 0x10000000000, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000e94000/0x4000)=nil) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000142000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = socket(0xf, 0x803, 0x2) r3 = socket(0xc, 0x800006, 0x7d27) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 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) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a5a000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00003e5000)=0x0) stat(&(0x7f0000d4c000)="2e2f66696c653000", &(0x7f00009ee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$sg(&(0x7f0000817000-0x9)="2f6465762f73672300", 0x0, 0x0) sync_file_range(r4, 0x20, 0x2, 0x4) ioctl(r5, 0x100000000227d, &(0x7f000081f000)="") accept4$inet(r2, 0x0, &(0x7f0000b11000)=0x0, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) move_pages(0xffffffffffffffff, 0x2, &(0x7f0000cac000-0x48)=[&(0x7f00006cd000/0x6000)=nil, &(0x7f00000dc000/0x1000)=nil], &(0x7f00004e9000-0x8)=[0xb6a, 0x3], &(0x7f0000c52000)=[], 0xfffffffffffffffe) syz_open_dev$sndtimer(&(0x7f00005d7000)="2f6465762f736e642f74696d657200", 0x0, 0xfffff7effffffffc) r6 = fcntl$getown(r3, 0x9) futex(&(0x7f00003f3000)=0x0, 0x6, 0x2, &(0x7f0000388000-0x10)={0x0, 0x0}, &(0x7f0000003000)=0x100000000000001, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000e76000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfc, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8041, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x2, 0x0, 0x100000000000000, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffd, 0x208000000000000, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x4, 0xffffffffffffffff, 0x4) [ 61.827856] device gre0 entered promiscuous mode 2017/11/25 06:52:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 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, 0xd4e7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x30)={0x0, 0x1, &(0x7f0000001000-0x8)=[@map={0x0, 0x0, 0x5, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000bf0000/0x3000)=nil, 0x3000, 0x6, 0x32, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000bf2000)="6c6f212cfc", 0x1002000) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x31, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0xdc1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(r2, &(0x7f0000be0000)=[], 0x0) personality(0xf) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x1, 0x1000, 0x900, &(0x7f0000450000/0x1000)=nil) rt_sigaction(0x9, &(0x7f0000001000-0x20)={0x9, {0xffff}, 0x80000001, 0x3fb}, &(0x7f0000002000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000065a000-0x8)={0x0}) mmap(&(0x7f0000bc6000/0x2000)=nil, 0x2000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000b4f000)=@full={{0x6, {"85a0a0313e810a"}, 0x0}, [{"85ce911922e0ee"}, {"b706c36c2716e4"}, {"32a80008c5648a"}, {"2ae83a62c90848"}, {"21fc1762d5d685"}, {"0000ffffd84438"}, {"be000000097c60"}, {"6c401a99930af3"}]}, 0x48) mmap(&(0x7f0000000000/0x8a4000)=nil, 0x8a4000, 0x3, 0x1010, 0xffffffffffffffff, 0x2) r3 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000831000/0x3000)=nil, 0x3000, 0x1000000003, 0x34, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f00008a4000)={{0x0, 0xc01}, {0xf, 0x0}, 0x0, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xffffffffffffe003, &(0x7f0000fb1000-0x10)={0x0, 0x0}) 2017/11/25 06:52:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8a, &(0x7f00004f7000)={@random="1d389ebd93e4", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x1000000000, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x1c, 0x0, {0x16, 0x4, 0xfff, 0x0, 0x3, 0x0, 0x0, 0x1, 0xde, 0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0x3, [@rand_addr=0xfffffffffffffff9, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0xb, 0xdc, [@empty=0x0, @rand_addr=0x3bb]}, @noop={0x1}, @generic={0x7, 0x11, "b3395e057581cf256b715bea731b70"}, @ssrr={0x89, 0x7, 0x85, [@multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x4}]}}, "6a98354794fc6357"}}}}}, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000042f000)=0x1, 0x4) r2 = perf_event_open(&(0x7f00002db000+0x89f)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x2024, 0x0, 0x1, 0x0, 0x0, 0xaa3, 0x0, 0x80, 0x0, 0x0, 0x0, 0x8000000000, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000282000)=0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000ae3000)={0x1, 0x400, 0x9, 0x1, 0x34b, 0x4, 0xfff, 0x1000, 0x800, 0x1, 0x80000001, 0x1f}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000958000)={0x0, 0x0}) perf_event_open(&(0x7f0000300000-0x78)={0x200000002, 0x78, 0x553, 0x100000001, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80, 0x0, 0x0, 0x20, 0x80000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) munlock(&(0x7f0000fcd000/0x2000)=nil, 0x2000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0xfff, 0x7, 0x1, 0x0, {0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ff, 0x401, 0x7fffffff, 0x8, 0x1}}, &(0x7f0000be5000-0x4)=0xb8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x2000, 0x0) fsync(r4) mkdir(&(0x7f0000c35000)="2e2f66696c653000", 0x2) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000b5c000)={0xa, 0x4, [{0x3, 0x0, 0x8}, {0x3b548e65, 0x0, 0x80000001}, {0x2, 0x0, 0x3}, {0x7ff, 0x0, 0x7fff}, {0x0, 0x0, 0x8}, {0x68e1, 0x0, 0x100}, {0x0, 0x0, 0x4}, {0x7, 0x0, 0x1ff}, {0x8, 0x0, 0x25b07627}, {0x6, 0x0, 0x20}]}) pipe2(&(0x7f0000d10000)={0x0, 0x0}, 0x0) r7 = gettid() setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000152000)={r3, 0xb6}, 0x6) perf_event_open(&(0x7f0000205000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x400000000000000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009e3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000240000-0x4)=0xc) r9 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x668, 0x10000000002, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0x2000000000000, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f00006ac000)={0x4, 0xfff, 0x3, 0x1, 0x8, 0x8, 0xff, 0x3d8000000000, 0xd5, 0x8001, 0xd}, 0xb) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000b83000)=@sack_info={r3, 0x41, 0x8000}, 0xc) lseek(r9, 0xfffffffffffffffc, 0x7ffffffffff) r10 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x5) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000035d000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_buf(r10, 0x0, 0x40, &(0x7f0000002000)="", 0x0) 2017/11/25 06:52:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d7c000)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x7fff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x800, 0x0) mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000718000)="2f6465762f7573626d6f6e2300", 0x9, 0x20040) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000000000)=0x5) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f0000002000)=0xe8) ioprio_set$uid(0x3, r2, 0x494b) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f6b766d00", 0x2000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) gettid() sendfile(r4, r1, 0x0, 0x10000000000006) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=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=@broadcast=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}}, &(0x7f0000007000-0x4)=0xe8) getgid() recvfrom$ax25(r1, &(0x7f0000006000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0, &(0x7f0000006000)={0x3, {"d1578c1860c026"}, 0x7}, 0x10) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000df6000)={0x6, 0x400, 0x9}) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000001000-0x1)=0x0) r5 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x13, 0xe26c3d292de4c224, 0x0) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) 2017/11/25 06:52:34 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000faf000-0x2)="2f6465762f73672300", 0x0, 0x88100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0xe)={0x5, [0x400000000000003, 0x4, 0x7f, 0x2, 0x1000]}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xa, 0x0, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000083c000-0x30)={0x1, 0x1, &(0x7f00005b7000-0x18)=[@generic={0x0, 0x0, 0x0, 0x10001}], &(0x7f0000e53000)="a3090ac56db5", 0x0, 0x0, &(0x7f0000f95000-0x80)="", 0x0, 0x0}, 0x30) r1 = socket$inet_sctp(0x2, 0x3, 0x84) sendto$inet(r1, &(0x7f00006b3000)="", 0x0, 0x0, &(0x7f0000fb5000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00004c8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000487000)=0x70) r2 = syz_open_dev$vcsa(&(0x7f000070c000-0xb)="2f6465762f766373612300", 0x4c07b46f, 0x8000000000008001) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000ce7000-0x18)=@generic={0x0, 0x5, 0x200800000000000}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000067d000)=@sack_info={0x0, 0x3f, 0x400}, &(0x7f0000b4a000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000fbf000)={0x80000001, 0x5, 0xdfa, 0xffffffff, r3}, &(0x7f0000f21000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000f54000)={r4, 0x4, 0x30, 0x7fff, 0x7f}, &(0x7f0000d58000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000ac2000-0xa0)={r5, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc1, 0xc, 0x7, 0xfff, 0x9}, &(0x7f0000660000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000020000-0x7)={r6, 0x7}, &(0x7f0000000000)=0x8) readahead(r1, 0x10001, 0x100) recvfrom$unix(r2, &(0x7f0000846000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc, 0x3c, &(0x7f0000cb5000)=@abs={0x1, 0x0, 0x3}, 0x8) fcntl$getflags(r0, 0x40a) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000095c000-0x4)=0x0) r8 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x3, 0xffffffffffffffff, 0x7ffffffc, 0x30ee, 0x0, 0x0, 0x0, 0x4, 0xfe9fffffffff, 0xffffffffffff8000, 0x4, 0xe, 0x0, 0x278d, 0x40000001, 0xffffffffffffff81, 0x101, 0x100000000800, 0x401, 0x3ff, 0x5, 0x0, 0x2, 0xffff, 0x0}, r7, 0x1ff, r0, 0x48) bind$ax25(r2, &(0x7f0000001000-0x10)={0x3, {"bc52da85f7ec42"}, 0x2000000009a}, 0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$inet6_sctp(0xa, 0x7, 0x84) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ef75701, 0x2, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r8, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000cd2000)={0x0, 0x0}) r10 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x141400) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000048000-0x4)={0x0}, &(0x7f000005e000-0x4)=0x4) ioctl(r10, 0x227c, &(0x7f0000001000)="06") ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000a8a000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="000034020000000000000000fffe07ee"}) fdatasync(r9) 2017/11/25 06:52:34 executing program 2: mmap(&(0x7f0000000000/0x273000)=nil, 0x273000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000273000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7ff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fa0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x8, 0x4, 0x4, 0x1, 0x0, 0x0, 0x0}, 0x14) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000090d000)={r3, &(0x7f0000c12000-0x3)="", &(0x7f00009ab000)=""}, 0x18) socketpair$inet(0x2, 0x0, 0x4, &(0x7f000065f000)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f00004d5000)=0x0) fstat(r2, &(0x7f0000c6c000+0x2a7)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_dev$usbmon(&(0x7f0000e55000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000d8f000-0x4)=0x0, &(0x7f00006f8000)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000543000-0x20)={0x2710, 0xfffffffffffffffb, 0x0, 0x2000, &(0x7f0000ea5000/0x2000)=nil}) request_key(&(0x7f00000b5000)="7573657200", &(0x7f00004ce000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f2c000)="2d2a6367726f757047504c5d00", 0xfffffffffffffffa) add_key(&(0x7f000097d000-0x8)="6b657972696e6700", &(0x7f00003d2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000d2000-0x15)="864eb01c69a666f2a21474034d351efabe8923d900", 0x15, 0xfffffffffffffff9) r7 = socket(0xa, 0x1, 0x0) sendto$unix(r7, &(0x7f0000034000-0x3f)="", 0x0, 0x0, &(0x7f0000034000-0xac)=@abs={0x1, 0x0, 0x3}, 0x8) bind$unix(r7, &(0x7f000036b000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) connect$unix(r7, &(0x7f000059c000-0xb3)=@file={0x41, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e32f66696c653000"}, 0xb3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$tun(&(0x7f0000abd000)="2f6465762f6e65742f74756e00", 0x0, 0x0) dup(r8) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="00099402000000000000067d08cebd5c", @ifru_flags=0x4002}) ioctl$TUNDETACHFILTER(r8, 0x401054d6, 0x0) 2017/11/25 06:52:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000370000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000080004) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x1fffd, 0x40a) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000003000-0x18)=@add_del={0x2, &(0x7f0000001000)=@generic="166c8c4bc4cd0dd18dbf5414e2896041", 0x4}) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f00005f3000-0x8)={0x6}, 0x8) r1 = add_key(&(0x7f0000eaf000-0x5)="656c757200", &(0x7f0000e33000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000679000-0xff)="", 0x0, 0xffffffffffffffff) keyctl$update(0x2, r1, &(0x7f0000776000)="", 0x0) keyctl$set_timeout(0xf, r1, 0x7) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007b2000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000014c000-0xc)={0x4, [0x2, 0x8, 0x200, 0x401]}, &(0x7f0000107000)=0xc) keyctl$describe(0x6, r1, &(0x7f0000718000)="000000000000000000000000000000000000000000", 0x15) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x800, 0xb) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000f6b000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)=0xe8) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f70000-0x8)={0x0, 0x80000001}, &(0x7f0000f6f000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000f6e000)={r5, 0x0, 0x30}, &(0x7f0000f6f000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000246000)={r6, 0x7ffffffb}, &(0x7f0000f6f000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1e) r7 = socket(0x11, 0x400000000000101, 0x8001ff) write(r7, &(0x7f00004f8000-0x1f)="00000000f70300001f0006c507140023050000000200000002ff0000192f00", 0x1f) getrandom(&(0x7f0000e3e000)="0000000000000000000000000000000000000000", 0x14, 0x2) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 61.940346] syz-executor4: vmalloc: allocation failure: 12550406144 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 62.029234] syz-executor4 cpuset=/ mems_allowed=0 [ 62.034737] CPU: 0 PID: 8805 Comm: syz-executor4 Not tainted 4.14.0-next-20171124+ #51 [ 62.042793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.052136] Call Trace: [ 62.054728] dump_stack+0x194/0x257 [ 62.058372] ? arch_local_irq_restore+0x53/0x53 [ 62.063038] ? idr_get_free_cmn+0xfd0/0xfd0 [ 62.067399] warn_alloc+0x19a/0x2b0 [ 62.071037] ? zone_watermark_ok_safe+0x400/0x400 [ 62.076225] ? check_noncircular+0x20/0x20 [ 62.076248] ? save_stack+0x43/0xd0 [ 62.076254] ? kasan_kmalloc+0xad/0xe0 [ 62.076261] ? __kmalloc_node+0x47/0x70 [ 62.076292] __vmalloc_node_range+0x4f0/0x650 [ 62.076315] ? find_held_lock+0x39/0x1d0 [ 62.076337] ? xt_alloc_entry_offsets+0x21/0x30 [ 62.076347] __vmalloc_node_flags_caller+0x50/0x60 [ 62.076358] ? xt_alloc_entry_offsets+0x21/0x30 [ 62.076376] kvmalloc_node+0x82/0xd0 [ 62.076392] xt_alloc_entry_offsets+0x21/0x30 [ 62.076404] translate_table+0x235/0x1610 [ 62.076418] ? lock_release+0xda0/0xda0 [ 62.076440] ? __check_object_size+0x25d/0x4f0 [ 62.076450] ? kasan_unpoison_shadow+0x35/0x50 [ 62.076473] ? __might_sleep+0x95/0x190 [ 62.076485] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 62.076497] ? __might_fault+0x188/0x1d0 [ 62.076507] ? kasan_check_write+0x14/0x20 [ 62.076518] ? _copy_from_user+0x99/0x110 [ 62.076535] do_ipt_set_ctl+0x34b/0x5c0 [ 62.076554] ? translate_compat_table+0x1b60/0x1b60 [ 62.076587] ? mutex_unlock+0xd/0x10 [ 62.076596] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 62.076616] nf_setsockopt+0x67/0xc0 [ 62.076636] ip_setsockopt+0xa1/0xb0 [ 62.076656] raw_setsockopt+0xb7/0xd0 2017/11/25 06:52:34 executing program 6: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000089d000-0xc)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f00003f8000-0x4)=0xc) socket$unix(0x1, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f000002f000)=0x8000d040) r1 = syz_open_dev$mouse(&(0x7f00002d5000)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x80) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000858000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e58000-0x9)="2f6465762f6b766d00", 0x800, 0x0) read$eventfd(r2, &(0x7f0000025000-0x8)=0x0, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004c9000-0x10)="2f6465762f73657175656e6365723200", 0x81, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f000001f000)=0xf002) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, 0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000031000-0x4)=0x0, &(0x7f0000030000)=0x4) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x8) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x2, 0x0, 0x0, 0x0}, {0xa, 0x0, 0x9, 0x0, 0x20, 0x0}]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000008000-0x18)={0x1, 0x0, [{0x18e, 0x0, 0x8000000000001}]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f000002b000)={0x7, 0x0, [{0x11e, 0x0, 0x0}, {0xbe9, 0x0, 0x7}, {0xdbf, 0x0, 0x3ff}, {0xb7f, 0x0, 0xcc}, {0xc0000bff, 0x0, 0x3f}, {0x40000083, 0x0, 0x5}, {0xbff, 0x0, 0x3}]}) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000030000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x6, 0x40000) setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f0000000000)=0x3, 0x4) syz_open_dev$vcsa(&(0x7f000038b000-0xb)="2f6465762f766373612300", 0x8, 0x81) 2017/11/25 06:52:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) r1 = memfd_create(&(0x7f000058e000-0x8)="5c73797374656d00", 0x2) pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x49) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0xfffffffffffff000, 0x3ea, 0x0, 0x0, 0x1e, 0xd, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55527af84fb28f011825af60910e7706eb4786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x905, 0x8]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000020f000-0x18)={0xaa, 0x16, 0x0}) sync_file_range(r0, 0x7f, 0x7fd, 0x7) 2017/11/25 06:52:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e94000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) sendto$ax25(0xffffffffffffffff, &(0x7f0000fd6000-0x5d)="b8999ac906ac68b34f2f23234d64be31fe565a5e222f53553af5cf4bfdc5216634e7fdf3da4c8048013b691cee43c944ea91e720d954fb8b3c7278c2a679d0a1781a3f0e8dcb880d3ef0a88753b48769d93f225a933e60a522f2e14791", 0x5d, 0x4010, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000bfe000-0xb8)={0x0, 0x9, 0x1, 0xc4c, 0x6, 0x0, 0x3328, 0x2, {0x0, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x9, 0x0, 0x4}}, &(0x7f000019b000)=0xb8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00003b7000)={0x2, 0x4, 0x8}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000019f000-0xf)="2f6465762f73657175656e63657200", 0x200000, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget$private(0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r5, 0x3, &(0x7f0000d81000)="0000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000206000-0x4)=0x8, 0x4) r6 = getpid() r7 = getpgid(r6) getsockopt$sock_int(r4, 0x1, 0x2b, &(0x7f0000001000-0x4)=0x0, &(0x7f0000f06000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r6, r7, 0x1c, &(0x7f0000001000)={0x27, 0x17f, 0x4, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000007e000)={0x0, 0x80000000}, &(0x7f00006aa000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000fe7000-0x98)={r8, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0}, 0x98) r9 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$setendian(0x14, 0x5) ioctl$sock_ifreq(r9, 0x89f0, &(0x7f00008db000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000074e000)="0900000000000000db000000000000000800000000ab00ffa60058000d722a33"}) accept4$ax25(0xffffffffffffffff, &(0x7f00000dd000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00009e1000)=0x10, 0x80800) [ 62.076676] sock_common_setsockopt+0x95/0xd0 [ 62.076696] SyS_setsockopt+0x189/0x360 [ 62.076717] ? SyS_recv+0x40/0x40 [ 62.076730] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 62.076744] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 62.076759] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 62.076785] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 62.076792] RIP: 0033:0x452879 [ 62.076796] RSP: 002b:00007efe88dc1be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 62.076805] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452879 [ 62.076809] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000018 [ 62.076813] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 62.076817] R10: 0000000020002000 R11: 0000000000000212 R12: 00000000006ee1e0 [ 62.076821] R13: 00000000ffffffff R14: 00007efe88dc26d4 R15: 0000000000000000 [ 62.077117] Mem-Info: [ 62.077137] active_anon:141345 inactive_anon:46 isolated_anon:0 [ 62.077137] active_file:3584 inactive_file:8297 isolated_file:0 [ 62.077137] unevictable:0 dirty:121 writeback:0 unstable:0 [ 62.077137] slab_reclaimable:7262 slab_unreclaimable:103209 [ 62.077137] mapped:22836 shmem:64 pagetables:945 bounce:0 [ 62.077137] free:1342779 free_pcp:465 free_cma:0 [ 62.077152] Node 0 active_anon:565380kB inactive_anon:184kB active_file:14336kB inactive_file:33188kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:91344kB dirty:484kB writeback:0kB shmem:256kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 51200kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 62.077156] Node 0 DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 62.077176] lowmem_reserve[]: 0 2882 6395 6395 [ 62.077196] Node 0 DMA32 free:2953236kB min:30384kB low:37980kB high:45576kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2954000kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:760kB local_pcp:96kB free_cma:0kB [ 62.077214] lowmem_reserve[]: 0 0 3513 3513 [ 62.077235] Node 0 Normal free:2401972kB min:37032kB low:46288kB high:55544kB active_anon:565380kB inactive_anon:184kB active_file:14336kB inactive_file:33188kB unevictable:0kB writepending:484kB present:4718592kB managed:3597644kB mlocked:0kB kernel_stack:4480kB pagetables:3780kB bounce:0kB free_pcp:1100kB local_pcp:612kB free_cma:0kB [ 62.077255] lowmem_reserve[]: 0 0 0 0 [ 62.077274] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 62.077347] Node 0 DMA32: 5*4kB (UM) 2*8kB (UM) 3*16kB (M) 4*32kB (UM) 5*64kB (UM) 2*128kB (M) 5*256kB (UM) 4*512kB (UM) 2*1024kB (UM) 3*2048kB (UM) 718*4096kB (M) = 2953236kB [ 62.077448] Node 0 Normal: 131*4kB (UME) 144*8kB (UME) 2327*16kB (UME) 1585*32kB (UME) 996*64kB (UM) 403*128kB (UM) 246*256kB (UM) 22*512kB (M) 5*1024kB (UME) 4*2048kB (UME) 515*4096kB (M) = 2401948kB [ 62.077547] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB 2017/11/25 06:52:35 executing program 1: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000098000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000924000)=0x10) r1 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000001000-0x2)={0x0, 0x0}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000000000/0x8bd000)=nil, 0x8bd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x10) mmap(&(0x7f00008bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f000032b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) open(&(0x7f0000888000)="2e2f66696c653000", 0x101000, 0x100) mmap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r2, 0x0, 0x0, &(0x7f00008bf000-0x5)="0000000000", &(0x7f000029b000-0x4)=0x5) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008bf000-0x10)={0xffffffffffffff9c, 0x18, &(0x7f00008be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f00008bf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008bf000)=r4, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000203000)={r5, 0x18, &(0x7f00008c0000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008bf000-0x4)=r4, 0x4) ioctl$int_in(r3, 0x5452, &(0x7f0000185000-0x8)=0x100) sendto$inet6(r3, &(0x7f0000289000-0xb5)="8fe454cebc2f41718602d725937db041de908682a05433a19786d21c1eaf582fdaccf57f04f29e794ec2f22ffa73b57454937b050385136221fce4a2a9577cdf69077fd8167b89fd739a747105bde1b025d9371663dffbd6012ea789b686f7fb66f137492419e373b576b2eca6bafcf15c832d8e56e263a14c526736a5882ffb7125669d11852719ef64b7d9625a85fb6dad27f41ff6526cc2cf7d2061e875e6d340ce445dd7b5e83a640ab260fa3f6cb6dcae9519", 0xb5, 0x0, &(0x7f0000597000-0x1c)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000747000+0xfc6)={0xc}, 0x4) mmap(&(0x7f00008c0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f00008c1000-0x25)="240000001e000d06f801004000000000010008000000000007410100000100010c0002c726", 0x25) 2017/11/25 06:52:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x3, 0x4) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000003000-0x1)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x1, &(0x7f0000778000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e) write(r0, &(0x7f0000e6a000-0x7a)="77896bb88e6d90fe5e7677fcd1e232b42017702353d946a09db774783b7f29fc1a322f7caadd630d9ba9ade57985b6e3106dbde22fa5397d682807242ce49d0a6f50434e8032e827fbb2a34a6f9c6d4f850ff749c3574e5ef1c622d3a2f9bf13f10392f07b5d2026a3d3d549bf541199f5010c0f6991df1c6a8e", 0x7a) dup3(r0, r0, 0x80000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000917000)=0x4, 0x4) fgetxattr(r1, &(0x7f000013b000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000b2e000-0x95)="", 0x0) r2 = dup(r1) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000573000-0xc)={0x4, r0, 0x1}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000359000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d61000-0x4)=0x14) pipe2(&(0x7f0000d49000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00002e9000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00001b8000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c96000-0x6)={r4, 0x1f}, &(0x7f00006ad000)=0x6) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000bcc000)={{&(0x7f0000e04000/0x1000)=nil, 0x1000}, 0x3, 0x0}) socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00002e2000)=0x0) 2017/11/25 06:52:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000087f000)="2f6465762f70746d7800", 0x0, 0x0) syz_open_pts(r0, 0x0) socketpair$inet6(0xa, 0x0, 0x6, &(0x7f00003ee000-0x8)={0x0, 0x0}) r1 = socket(0x15, 0x80005, 0x0) keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000736000-0xc)={0xb, r2, 0x1001}) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000a5e000)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$inet(r3, &(0x7f0000fde000+0xdf1)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) prctl$setname(0xf, &(0x7f0000832000-0xb)="00000300000000000000e6") r4 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000541000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000892000-0x4)=0x8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000a50000-0x8)={0x0, 0x0}) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000ca5000-0x2)="00b5", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000a6e000-0x4)=0x0, &(0x7f00001a1000-0x4)=0x4) getsockopt(r1, 0x600000000114, 0x2711, &(0x7f0000004000-0x1)="", &(0x7f0000001000-0x2)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8dc000)=nil, 0x8dc000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005d1000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000000)=0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cf0000)="2f6465762f73657175656e6365723200", 0x0, 0x0) memfd_create(&(0x7f0000000000)="3b", 0x1) mmap(&(0x7f0000000000/0xa52000)=nil, 0xa52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x3, 0x40) 2017/11/25 06:52:35 executing program 0: r0 = getpgrp(0xffffffffffffffff) setpriority(0x0, r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) r3 = dup2(r2, r2) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000c02000)=0x8000) bind$inet(r2, &(0x7f0000ece000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = dup(r3) r5 = socket$nfc_raw(0x27, 0x3, 0x0) r6 = fcntl$dupfd(r3, 0x406, r1) ioctl$TIOCEXCL(r6, 0x540c) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f000015f000-0x4)=r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f00007b2000)={0x1000, 0x3, {0x3, 0x3, 0x0, 0x2, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000904000-0x8)={0x0, 0x0}) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f00009ca000-0x8)=0x8) ppoll(&(0x7f0000691000)=[{r5, 0x10, 0x0}, {r7, 0x20, 0x0}, {r4, 0x21, 0x0}, {r1, 0x2000, 0x0}, {r3, 0x10, 0x0}, {r1, 0x406, 0x0}, {r2, 0x8000, 0x0}, {r5, 0x4, 0x0}, {r3, 0x202, 0x0}], 0x9, &(0x7f0000121000-0x10)={0x0, 0x989680}, &(0x7f00001e1000)={0x4d}, 0x8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r6, 0x800442d3, &(0x7f0000a9a000)={0x1, 0x305a95b1, 0x81, "a80ae6b30bf2", "269dbc9716ce7bb6663a9ad1b16d4401"}) connect$inet(r2, &(0x7f0000fc4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r2, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f000090b000-0x40)=[{&(0x7f000088d000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000284000-0x1018)=[@iv={0x18, 0x117, 0x2, 0x0, ""}, @assoc={0x18, 0x114, 0x4, 0x0}], 0x30, 0x0}, 0x0) r8 = inotify_add_watch(r3, &(0x7f00005e1000)="2e2f66696c653000", 0x80) inotify_rm_watch(r6, r8) 2017/11/25 06:52:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000429000-0x9)="2f6465762f6b766d00", 0x4, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$vcsn(&(0x7f00005f6000-0xa)="2f6465762f7663732300", 0x1, 0x101000) clock_gettime(0x0, &(0x7f0000199000-0x10)={0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000558000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f00004c1000)="b9800000c035000800000f30c4c245080c660f380453010f011c5125f2ad0f0000b9bc0a0000c4e1cd5588bbbf0000660f3880030fc79f0e0000003ed8dc0fb7c7", 0x41}], 0x1, 0x3, &(0x7f0000a2e000-0x10)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000615000/0x18000)=nil, &(0x7f0000214000)=[@textreal={0x8, &(0x7f0000a60000-0x54)="0f01d10f20e06635004000000f22e02e6726a7266767f20f5c8c3e87000000baf80c66b81673598666efbafc0cb80900efbaf80c66b8ee18df8666efbafc0cb82a00eff3650f01df0f22000f00510364266767f4", 0x54}], 0x1, 0x1d, &(0x7f000030f000)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000860000-0x38)={0xffffffffffffffff, 0x0, &(0x7f000070e000)="aea5759569ae39348dfe6ccb25d07ae00eaa2ad3ec165f2a3cde772d479c32be79d302499bd2ffd1b630839a640dd550270700432f1048cc30a7146b83761860c3f7d48fa08dbe18b919ab2adcb5f0ebea428756d323820aed8b926b097bd81e82c258a761aa81ad36bf0f2b81a99ae73849ba2f90c9f68daaecc21fff8203f30a6fd704e1360ef24e79ae05791a45371696326494f4435c4263dff2e37cecd5270be7d09139ecbd3b3ed45d93b1aefa1c7ef6604013a52e", &(0x7f00002e3000-0xd5)="5974e19cfed86af726df01b68a6a1d4f6c022e36c6a36ca7e8d59dd2f88064d31602b115eac4a9c1ec7204ac6aeecd31e20298efc9eb867f1e9d0b3a0bf520e2fb9e6ffea67ef2ea4ff4bea17a12ba2f745b92822866f6e728f614069795cf3747c166c09bf504ada8a72c32fca768d3a2b81f587572abecb3caabb4a56bab735d6ba25c197ec0c8ad4e8c8d95b481e51a6b46aa938f15f0843f0521e481b95ac116ddda4857ab217b09d9f85976da1d5d15f1eb0b0b524556b9addf9fbb6279fe15346ff500fbb925d34fd7e79edd99b7285bb0", 0xb8, 0xd4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/25 06:52:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00005b7000)="6b657972696e6700", &(0x7f00009f8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) perf_event_open(&(0x7f0000a07000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x400008) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b4e000)={0x0, 0xff, 0x7ff, 0x800, 0xb56, 0x4}, &(0x7f0000565000-0x4)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000035b000)={r1, 0x10001}, 0x8) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000575000-0x8)={0x3, 0x0}) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000028000-0x8)={0x0, 0x0, 0x0, 0x0}) getgid() socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x0) sendto$inet(r2, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8000000008, &(0x7f0000143000)=0x3ff800000, 0x4) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000fa3000)={0x4, 0xfffffffffffffffb}, 0x8) getcwd(&(0x7f00009f7000)="00000000000000000000000000000000000000", 0x13) setsockopt$inet6_tcp_int(r3, 0x6, 0x1f, &(0x7f0000019000-0x4)=0x400, 0x4) close(r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x7, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) memfd_create(&(0x7f0000f09000)="09", 0x3) mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000001b000-0x1b)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) syz_open_dev$sndseq(&(0x7f00000f4000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20000000181080) dup2(r2, r0) 2017/11/25 06:52:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0xe99b, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x757}, 0x1c) listen(r1, 0x2) r2 = socket$inet(0x2, 0x1, 0x2) r3 = syz_open_dev$tun(&(0x7f0000043000)="2f6465762f6e65742f74756e00", 0x0, 0x400) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common="65716c00000000000000000000000000", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000074f000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x301}) write$tun(r3, &(0x7f00008e1000)=@hdr={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa6, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x3, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "6b1984ac0af7d7aeb37a533dbde944"}]}}, {"b2b6d8d0fa1e97699ca78057428122def8aab377e7ef8999e247161f3ceb7cc9095e5fc840e8325472d63225c361c0ca685520e42d6420a0edfbd501ded7df6a00b29938fdde7386eda024ab71fc7867047f85159529cfc8996ab697124a7802e10400000000000000a0"}}}}, 0xb0) setsockopt$inet_buf(r0, 0x0, 0x3a, &(0x7f0000001000)="8d74ac9b369612b1b359ab11dc78625ec36d6ae8f7cf206442512917", 0x1c) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000003000-0x4)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x12, 0x0, 0x401, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x4000000000000000, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x7e, 0x0, 0x0, 0x0, 0x4000, 0x0}, 0x0, 0x20, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f000013e000)="2e2f66696c653000", 0x141046, 0x0) ioctl$KDDELIO(r6, 0x4b35, 0x40) r7 = syz_open_dev$evdev(&(0x7f00006ac000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1f, 0x200) getrusage(0x4000, &(0x7f00002fa000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r6, &(0x7f00009f5000)=[{{0x0, r8}, 0x1, 0x4b, 0x400000002}], 0x10) bind$ax25(r6, &(0x7f0000971000)={0x3, {"2d04000000a8c8"}, 0x800000100000001}, 0x10) dup3(r7, r5, 0x80000) ioctl$TIOCGSID(r6, 0x540f, &(0x7f0000f7c000-0x4)=0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000ba4000)=0x0) ftruncate(r6, 0x10040) ioctl$EVIOCSREP(r7, 0x40084503, &(0x7f0000bd0000-0x8)=[0x9, 0x2]) sendfile(r3, r6, 0x0, 0x72439a2b) [ 62.077551] 11944 total pagecache pages [ 62.077563] 0 pages in swap cache [ 62.077569] Swap cache stats: add 0, delete 0, find 0/0 [ 62.077573] Free swap = 0kB [ 62.077578] Total swap = 0kB [ 62.077582] 1965979 pages RAM [ 62.077587] 0 pages HighMem/MovableOnly [ 62.077591] 324091 pages reserved [ 62.272682] kvm [8853]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x0 [ 62.329562] kvm [8853]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x0 2017/11/25 06:52:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000fed000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfe, 0x400, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) unshare(0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00004a3000)={0xaa, 0x0, 0x0}) r4 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r5 = syz_open_dev$sndtimer(&(0x7f0000379000)="2f6465762f736e642f74696d657200", 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r5, &(0x7f0000c84000-0x10)=[], 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f000039a000-0x14)={0x2, 0x1, 0x1, 0x3, 0x14}) r6 = dup2(r0, r3) ioctl$KDDISABIO(r6, 0x4b37) dup3(r4, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000fdb000-0x7)="202b262d7d2d00") sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f0000d64000-0x4)={0x3}, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000ff2000-0x1c)={0xe, 0x100000000, 0x4, 0xff, 0x0, r2, 0x2}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept4(0xffffffffffffff9c, &(0x7f0000000000+0x19d)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000c65000-0x4)=0x10, 0x80800) socket$netlink(0x10, 0x3, 0x0) accept4$ipx(r8, &(0x7f0000073000+0x81a)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001b9000)=0x10, 0x200000800) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f8f000)=0x1000, 0x4) perf_event_open(&(0x7f0000690000)={0x0, 0x78, 0x6, 0x2, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1a, 0x0, 0x0, 0x2, 0x800, 0x2, 0x8, 0x100000000, 0x66c, 0x5, 0x7, 0x5, 0x9, 0x0}, r1, 0x401, r0, 0x1) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 62.637220] device eql entered promiscuous mode 2017/11/25 06:52:35 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f000055c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)="2f6465762f70746d7800", 0x40101, 0x0) write(r1, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf13", 0x5e) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000438000-0x4)=0x0, &(0x7f00009c7000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x666, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e19000)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000000000003, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00008e3000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xd34, 0x2, 0x0, 0x4, 0x0, 0x0, 0x4, 0x1000, 0x0, 0x980, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x40042409, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x400007ffff, 0x9) sendmsg(r5, &(0x7f0000212000)={0x0, 0x0, &(0x7f0000a4d000)=[], 0x0, &(0x7f0000d41000)=[], 0x0, 0x0}, 0x24048003) socket$inet(0x2, 0x5, 0x0) r6 = socket$inet(0x2, 0x801, 0x8000400000000084) setsockopt$inet_opts(r6, 0x0, 0xf, &(0x7f000093f000)="e003", 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c9d000)={r3, 0x8, 0xf6, 0xa3, &(0x7f000039f000)="2e50e4a82ac702699c16afdff065d0d78b47c6e32a8df29e9f8c041584632ab49faa2152c5f87b42e03d1a8b89dda1cbf3dc01ffa1c647ee1eff215847978abd13723831bd7ea118016a13e30fdd741b555043cb1c1597966b40bf3e73165bf9a65f88d3b7f6a91052e9c5dcffa29a9db0e51778b9314bc33754b685040fe98680a3e34de548614db021b29684f4c8b65e257c6087873a492c63442eee854d2b83918b0a0bfe766b86a84a670061ba62b70af6ff584e741da390a283eaa8314a985d2c8143d8b48d0603bf0e416529436bd1e671ab2a48c1acac952719bccfbf497290545aff52e7dd409f231a0624f45c3862dc0df5", &(0x7f000057d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x101, 0x7fff}, 0x28) sendto$inet(r6, &(0x7f0000e66000-0x5c1)="c4", 0x1, 0x0, &(0x7f0000e66000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000000000000de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f00009bd000-0x5)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$inet6(r0, 0x0, &(0x7f0000fb1000-0x4)=0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e30000)="2f6465762f7667615f6172626974657200", 0x303300, 0x0) 2017/11/25 06:52:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006fe000-0x190)={0x1f, {{0xa, 0x2, 0x9, @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]}, 0x1, 0x2, [{{0xa, 0x2, 0x0, @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]}, {{0xa, 0x2, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) mknod(&(0x7f0000c11000-0x8)="2e2f66696c653000", 0x0, 0x3) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000ea000)="2f6465762f7161745f6164665f63746c00", 0x20000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f77000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bd6000)=0xc) setpgid(0x0, 0x0) accept4$llc(r1, &(0x7f0000726000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000ece000-0x4)=0x10, 0x800) r2 = syz_open_dev$sg(&(0x7f0000e49000)="2f6465762f73672300", 0x8eea, 0x41) r3 = memfd_create(&(0x7f0000eef000)="0d", 0x4) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fdd000)=0x0, 0x4) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000bbe000)={0x1f, 0xb957}) fallocate(r3, 0x0, 0x40, 0x4d) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000b2c000-0x1)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007ac000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x8001) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000e48000)={0x4, r1, 0x1}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x0) r5 = socket(0x1e, 0x2, 0x0) bind(r5, &(0x7f0000236000)=@generic={0x1e, "01030000000000000000000001001a0009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb008401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f08f0158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r6 = socket(0x800000000000001e, 0x5, 0x0) sendmsg(r6, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) r7 = gettid() ptrace$setsig(0x4203, r7, 0x4, &(0x7f0000d30000-0x10)={0x12, 0x7, 0x3f, 0x664f}) r8 = dup3(r6, r5, 0x80000) write$tun(r8, &(0x7f0000a63000-0x1021)=@pi={0x0, 0x8100, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x3, 0xec87, 0x200}}], {{0x0, @llc={0x1009, @snap={0xaa, 0x1, "6944", "74f129", 0x88b5, "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"}}}}}}, 0x1021) syz_open_dev$usbmon(&(0x7f0000f89000-0xd)="2f6465762f7573626d6f6e2300", 0xcd3, 0x0) 2017/11/25 06:52:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000634000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000e0000)=0x800, 0x4) r2 = syz_open_dev$usbmon(&(0x7f00001dd000)="2f6465762f7573626d6f6e2300", 0x2, 0x260000) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000549000-0x4)=0x800) r3 = socket(0x1b, 0x3, 0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f00000d4000/0x18000)=nil, &(0x7f0000912000)=[@textreal={0x8, &(0x7f00009ea000-0x27)="2e0f201e66b9630300000f32baa000b8be03ef0f35f610660f15e50f01cb0f300f01cb660ff2e3", 0x27}], 0x1, 0x5, &(0x7f00003e6000)=[], 0x0) close(r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000917000)={r2, 0x28, &(0x7f0000cda000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000015c000)={0x0, 0x3, 0x10, 0x80, 0x28000000000000}, &(0x7f0000b32000)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000680000-0x8)={r7, 0x5}, 0x8) personality(0xf) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000752000)=r6, 0x4) ioctl$int_out(r0, 0x2, &(0x7f0000a84000)=0x0) r8 = dup3(r0, r5, 0x400) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00006f3000-0x138)={{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, 0x101000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4df993ce, 0x0, 0x1ff, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000, [0x0, 0x0, 0x0, 0xdfee]}) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f00008af000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$netlink(r3, &(0x7f0000b83000)={0x0, 0x0, 0x4, 0x3}, 0xc) bind$bt_l2cap(r3, &(0x7f0000799000-0xe)={0x1f, 0x0, {0x1, 0x5, 0x7, 0x1, 0x3, 0xcbd}, 0x3, 0x7}, 0xe) inotify_init() ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) close(r8) clone(0x0, &(0x7f0000f42000-0xf5)="", &(0x7f0000ec4000-0x4)=0x0, &(0x7f0000200000)=0x0, &(0x7f0000f42000-0x6c)="") ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000771000-0x40)={0x1000000000000000, 0x4001, 0x4, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getrlimit(0xf, &(0x7f0000763000)={0x0, 0x0}) vmsplice(r8, &(0x7f0000c93000-0x30)=[{&(0x7f0000648000)="4a135a32b1b010d944a8162c14d52f34ad32d1f82c6c3e026a64cd7e08b5f2202481afd1a6cc4fbd4555ab05515c2d969f64629e7109f3f24df3635b7e8b6e9b15b626dfa1aab34fd736aec43c9fd435c4e33447a69f10f1e4b4f23afa4a3d8f8d4cd26146a0ce5c07e6d5544f96b5b568428a5255155b0e068f76", 0x7b}, {&(0x7f0000118000-0xb4)="25fea991791366a76018432243e5302dd3b78b28097b985e986efdf46697fe5ab35eae98523493a084c4fd3768333078349eef830ab1b94fb7a455a31583592d649e1dcdc84d35667b80ec6000b6e5db766bebbd073f90ec623427c57c7de291194c632b57e5e500a8fe5e1981743a71bcaac2de39bac3edea6f3ce4c00476c768e4395c728021d9c8f240d43a1d59f470c14c43cf0d0445282005289acd11cf43f503e1fdb500da76d28dd925d701bd9665684a", 0xb4}, {&(0x7f0000983000-0x38)="fa56099ed14fd0cb48e755d13a621266ac5eb795a588435c16ed2bcf00d05ee18bb23c36f77846e3bf16afcd14ea5e7ccaf8ae2d033009ff", 0x38}], 0x3, 0xa) 2017/11/25 06:52:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0) fallocate(r0, 0x0, 0x0, 0x10000) ftruncate(r0, 0xa6b7) close(r0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f000094a000-0x10)={0x9, 0x0, 0x0, 0x0}, 0x10) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00006ed000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) ptrace(0xffffffffffffffff, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000009b000-0x78)={0x2, 0x78, 0xfffffffffffff99e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x80000000) bpf$PROG_LOAD(0x5, &(0x7f0000a0d000)={0x3, 0x0, &(0x7f0000014000)=[], &(0x7f0000bcd000-0x4)="64657620", 0x81, 0xe0, &(0x7f0000e6e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfff, 0x1}, 0x30) openat$kvm(0xffffffffffffff9c, &(0x7f0000a8a000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000650000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x20000ffe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r2, 0x5382, &(0x7f0000001000)="") 2017/11/25 06:52:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000874000)="2f6465762f6877726e6700", 0x40, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00005ab000)=0x5, 0x4) flistxattr(r0, &(0x7f00006ac000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000f8c000-0x20)={@common="79616d30000000000000000000000000", @ifru_flags=0x1002}) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00003cb000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x80000001, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00002a9000-0x11)={0x0, 0x9, "dfdd54061329daa3b3"}, &(0x7f0000ddb000)=0x11) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000d47000)={r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x101, 0x0, 0x580}, 0x10) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000000000)="") renameat2(r3, &(0x7f0000df4000-0x8)="2e2f66696c653000", r2, &(0x7f0000049000)="2e2f66696c653000", 0x3) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000d23000-0x48)={0x10000, 0x0, [0x57c953bc, 0xc, 0x20, 0x6, 0x4, 0x101, 0x73, 0x803]}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000e65000-0x10)={0x2, &(0x7f0000c1c000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f0000781000)={r6, 0x8}) inotify_init1(0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x4, 0x40000}, 0x0) r7 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x2202) ioctl$EVIOCSABS0(r7, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da12, 0x9, 0x20000000, 0x80000000000000}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00008ff000)={0x3, 0x7, 0xb}) ioctl(r7, 0x2285, &(0x7f0000007000)="53") io_setup(0x20008, &(0x7f00004e0000-0x8)=0x0) socketpair$unix(0x1, 0x4000000002, 0x0, &(0x7f0000b26000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000c78000)={0x0, 0x0}) r9 = accept4(r8, &(0x7f0000c24000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000636000)=0x80, 0x0) ioctl$sock_inet_SIOCRTMSG(r9, 0x890d, &(0x7f0000439000)={0x5, {0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x200, 0xe6, 0x0, 0x1, &(0x7f00009c1000-0x10)=@generic="072de871593c792282385f4ae11e91a0", 0x7, 0x0, 0x0}) 2017/11/25 06:52:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000211000-0x4)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = socket(0x0, 0x802, 0x300) r2 = creat(&(0x7f0000fae000)="2e2f66696c653000", 0x6) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00004dc000)={0x8df, 0xff, 0xe94, 0x1}) write$fuse_poll(r2, &(0x7f0000896000)={0x18, 0x6eb234c8, 0x7, 0x5}, 0x18) r3 = socket(0x11, 0x2, 0x8) bind(r3, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00002d9000-0x2)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c52000-0x4)=0x14) sendmmsg$alg(r3, &(0x7f00003cf000)=[{0x0, 0x0, &(0x7f0000308000-0x90)=[{&(0x7f00006f4000-0x1000)="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0x1000}, {&(0x7f0000eff000)="", 0x0}, {&(0x7f000074f000-0x5)="9924ed2ed6", 0x5}, {&(0x7f0000cff000)="9a87f017b0ace0baa767407a2d4790ae1a6ce0cb7130d9f8f722d920041c33771fb6c9c051ddf0223f77cc930cba315e6b1fa8410ee3cec834cf8bb35710e4f298a8196008c97d2821861d66a08b01bc8f6ba4879f8ab2f037edb648e9291b48429a3cf34b37648cae60d873a5a23d63767b6c107c9eb0ad958050b4632467e8f09bcbe293c3cf3f1fa68a67c0c87946daa6342f578599d5912374fff017cad37ec22157f9", 0xa5}, {&(0x7f0000bec000-0x94)="b72addc95ce78bd8a84f04ed0dbb8de7d5836964144a540eda973a4a60ce786d7cc73a310a4665d00bc55cc03b15baeb3ec77a64cd2e1c65dd54907a8aaae8abf2e4a39b90ad57ffcb1c55bcdb3962ad2206afcecc3ef90c23f5a5b4cd01f6c4291c63dbfb67f88b7c4fd0b202136a02b6333e4546b5d3c2407ef6c41104e0b98203d35a0f14bb9a7947d9e9c5606897a5b7aa56", 0x94}], 0xa, 0x0, 0x0, 0x4000004}, {0x0, 0x0, &(0x7f0000c88000-0x30)=[{&(0x7f0000ddd000-0xfc)="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", 0xfc}, {&(0x7f0000d07000-0x56)="d31f3f62d15254ae429e881f63df9cee18feec26c501cece332828e1ef98fb426ef958dbbd4bfc5bdaceaf24de33d078233c8a74d091016e1c089e21f8283b3d3dab9ba752c64df34a05ddd419d3916dbb1e2d9aa352", 0x56}, {&(0x7f00002de000-0x56)="7ba27ba3de7ceaae6db5ca7aca0f45e2384d965494ebcdbb27e1aa111313302ed7ea84735f7b82e31cfa7ffec717f658324cad6c641241f344c59868a373e9295216052bd96355b86b339d749d94eedc6c69de1ba0b6", 0x56}], 0x3, &(0x7f000017e000-0x110)=[@iv={0xf0, 0x117, 0x2, 0xdc, "847d80a531f1692b1539d8b08603642562b5d7ea390ae9bab3b34d09bac14f0fb6488e84e3ba394e40ba08ecf1169881fc57a26b4d408317ba6fd795ceb846f8269cd94633d64eb855f435a81be0c23b31f950e0433407862055a506c8a4823fda04e7a47a3cf67703e23835df5b2034dfb1163039d6d2815d003b9451b3f83943e433beb5d14eb95762d6b3ae56cc4effe9c9057654d613d916481a173ad16351076aca338188b7dd060e08a530c210f6081beec805d0cf987750cee95b7f38511c15486a81cd73be3ce4a2fe9e37b6bc0f65c5be64624710b551e9"}, @op={0x18, 0x117, 0x3, 0x8}], 0x108, 0x800}], 0x4, 0x19f7931712d2293f) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000a96000-0x10)={0x5, 0x892, 0x7ff, 0x501}) getsockopt$ax25_int(r2, 0x101, 0x5, &(0x7f0000000000)=0x0, &(0x7f0000403000)=0x4) sendfile(r3, r2, 0x0, 0x80000001) 2017/11/25 06:52:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000c0c000)=0x4000000000006, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000672000)={0xce, "b745f78320132f2af7c7128474fffdf1d92bfb0c91069c3e0d6237575da2b90e0b79e83921b44a5b642bc4f1ee731bfaf4d752eb9ae7ab58026b0b602758ce2fc50df9b43fe96a0a159fd140068a298ed506434567ca83ceb77da023e85a953e5dabc9caff871958f03d0c0b7b560213c9aeb5cb18a061352cbb209161b1a9b64c704c83bc2aa47bccb10c9364d71831bfb06cd8157ca0e6f4548002fbb6c4ada5ffe274b93f31ac513497268913fd98171a4d06a7ec2aa306c353c50ccc75e38d80db25a0d769b0f76c7090b2b4"}) gettid() perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KDGKBLED(r1, 0xc0045405, &(0x7f0000001000-0x1)=0x0) getrandom(&(0x7f00006e4000)="00000000000000000000000000000000000000000000000000", 0x19, 0x3) socket$inet6_dccp(0xa, 0x6, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f0b000)="2f6465762f7161745f6164665f63746c00", 0x100ff9, 0x0) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f00007b8000)=0x8, 0x4) r2 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000d6a000/0x3000)=nil, 0x3000, 0x0, 0x85e, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000001000-0x4)=0x80000000, &(0x7f0000000000)=0x4) r3 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000001000)=r3) setsockopt(r2, 0x400000000114, 0x6, &(0x7f0000001000)="430007", 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x2000000000010d, 0x0, &(0x7f0000003000-0x4)="00000000", &(0x7f0000985000)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) io_setup(0x8000, &(0x7f0000dc7000-0x8)=0x0) io_destroy(r4) 2017/11/25 06:52:35 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f00006d8000-0x8)=0x0) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0xec31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000312000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x7, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d6b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002fd000)=0xc) openat(r0, &(0x7f00009d4000)="2e2f66696c653000", 0x400080, 0xc8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x1, 0x800) dup3(0xffffffffffffffff, r1, 0x7fffc) r3 = userfaultfd(0xfffffffffffffffc) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000c20000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cbc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00004ce000)={0x1, 0x2, [@random="e36c1fedf76b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00001f3000)=0x9, 0x4) r7 = add_key$keyring(&(0x7f0000caa000)="6b657972696e6700", &(0x7f0000fcb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) setsockopt$llc_int(r6, 0x10c, 0x6, &(0x7f0000383000-0x4)=0x9, 0x4) add_key(&(0x7f0000fcc000-0x8)="6269675f6b657900", &(0x7f0000f92000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009b7000)="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", 0xffe, r7) process_vm_writev(r4, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)="00", 0x1}], 0x1, &(0x7f0000c23000-0x60)=[], 0x0, 0x0) prctl$setptracer(0x59616d61, r4) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r2, 0x4, 0x0, &(0x7f0000af5000-0x10)={0x0, 0x0}) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f000002a000)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f00001ed000-0x1c)={0x0, 0x100, 0x9, 0x0, 0x7, 0x9, 0x4, 0x0, 0x0, 0xa98, 0x81, 0x1, 0x0, 0xb2, 0x6, 0x9, 0x800, 0xfffffffffffffe00, 0x0}) fcntl$setsig(r5, 0xa, 0x0) close(r3) 2017/11/25 06:52:35 executing program 2: geteuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006bd000)=[{&(0x7f0000801000)="2900000018001980010075241a6802210206e30067eaf5093d9600000100050000000200080000bf00ab", 0x2a}], 0x1) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2017/11/25 06:52:35 executing program 0: mmap(&(0x7f0000000000/0x547000)=nil, 0x547000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000543000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000547000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000547000)="2f6465762f6e65742f74756e00", 0x0, 0x2040) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="5faad0ee9895e04f5acbb315392840a1", @ifru_mtu=0xcf1a}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000130000-0x8)={0x7, 0x1000, 0x8, 0x7fffffff}) ioctl$KDDISABIO(r0, 0x4b37) mmap(&(0x7f0000547000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000547000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000548000-0x4)=0x1ff, 0x4) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x3, 0x0, 0x0, 0x0}}) r3 = epoll_create(0x9) getpeername$unix(r1, &(0x7f0000143000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001000-0x4)=0x1002) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000544000)={0x3, &(0x7f0000468000)=[{0x3, 0x5a, 0xe6, 0x1}, {0x10000, 0x0, 0xb6, 0x6}, {0x6, 0x1582ac68, 0x7, 0x0}]}) r4 = semget$private(0x0, 0x2, 0x40) semctl$SEM_INFO(r4, 0x0, 0x13, &(0x7f00003ad000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KDADDIO(r0, 0x4b34, 0x800) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00001fb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000302000-0x4)=0xac) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000546000)={0x10000008, 0x0}) mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000547000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000548000-0x12)="2f6465762f696e7075742f6576656e742300", 0x40000007fffffff, 0x2) ioctl$EVIOCSKEYCODE_V2(r5, 0x80284504, &(0x7f0000000000)={0x1, 0x0, 0x2, 0x0, "ce71bf94264b94836308a411a823415e7ebc9c8a3cfa1cb8da9d2574551a8d76"}) r6 = open(&(0x7f0000544000-0x8)="2e2f66696c653000", 0x101000, 0xfffffffffffffffe) prctl$setmm(0x23, 0x7, &(0x7f0000112000/0x3000)=nil) mmap(&(0x7f0000548000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r6, 0x21, 0x1b, &(0x7f0000549000-0x4)=0x6f0, 0x4) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000546000)="") mmap(&(0x7f0000547000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000547000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r6, 0x4b67, &(0x7f0000548000-0x10)={0x3, &(0x7f0000547000)=[{0x3, 0x7}, {0x34f, 0x10001}, {0x8, 0x3}]}) mmap(&(0x7f0000548000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000549000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000549000)={@generic="10b3287f6b65b7161508ca3419069d55", @ifru_data=&(0x7f0000548000)="c60f5edc496a599e7571dbc0c0d43f34c10e95a9f33199f8b9965118b61b1b7f"}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000513000-0xc)={0xc, 0x0}) 2017/11/25 06:52:35 executing program 7: r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000e0b000)="2e2f66696c653000", 0x400, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00003b3000-0x10)={0x0, 0x5, &(0x7f0000cea000-0x68)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x35}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000038d000-0x4)=0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000859000)={0x5, &(0x7f0000aef000-0x28)=[{0x2997, 0x0, 0x9, 0x1ed247d2}, {0x1f, 0xeca, 0x0, 0x9}, {0x4, 0x10001, 0xd837, 0x9}, {0xff, 0x7, 0x5ba609ee, 0x100000000}, {0xfffffffffffffff9, 0x80000000, 0x2, 0x6}]}, 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c19000)={r2, 0x2, 0x4, 0x7ff, 0x0, 0x0}, 0x14) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0xcaa4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x6, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00003de000-0x8)={r2, 0x0}, 0x8) shutdown(r1, 0x4) r3 = socket(0x1e, 0x1, 0x0) getsockopt(r3, 0x10f, 0x7, &(0x7f0000e8b000)="", &(0x7f0000000000)=0x0) 2017/11/25 06:52:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000958000-0x8)={0x0, 0x0}, 0x800) r1 = accept(0xffffffffffffff9c, &(0x7f000084e000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000571000)=0x10) r2 = syz_fuseblk_mount(&(0x7f00002d0000)="2e2f66696c653000", &(0x7f0000058000-0x8)="2e2f66696c653000", 0xa000, 0xffffffffffffffff, 0xffffffffffffffff, 0xb4, 0x0, 0x14000) r3 = dup2(r1, r2) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0xfffffffffffffffe, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socket$netlink(0x10, 0x3, 0x7) sendmsg$netlink(r3, &(0x7f0000ed2000)={0x0, 0x0, &(0x7f0000008000)=[], 0x0, &(0x7f00001eb000)=[], 0x0, 0x8000}, 0x80) r5 = socket(0x2000000000000000, 0x1, 0x0) r6 = socket(0x40000000015, 0xb, 0x3a) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="deeeb6e474c1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000d17000-0x78)={0xf2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x83, 0xffffffff, 0x100, 0x0, 0x10001, 0x8, 0x80}) socket(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000aa5000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000649000-0x4)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) listen(r3, 0x101000000000000) r9 = dup(r4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r6, 0x12, 0x2, &(0x7f0000aba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000336000)=0x95) openat$ptmx(0xffffffffffffff9c, &(0x7f0000571000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r10 = socket(0x10, 0x2, 0x6) write(r10, &(0x7f00003da000-0x1f)="1f00000012000ff205000500000001000000004106001d00c3000000fffe7e", 0x1f) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, &(0x7f00001a7000-0x4)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f00005a0000)={0x0, 0x7fffffff}, &(0x7f0000fbf000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000192000-0x108)={r11, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20, 0x1, 0x40, 0x5e, 0x33b, 0x2, 0x5a9, 0xff, 0xffff, 0x0, 0x7, 0xff, 0x7fffffff, 0x1ff, 0x7]}, &(0x7f00000c5000)=0x108) fchmodat(r9, &(0x7f0000d78000)="2e2f66696c653000", 0x800000000000100) perf_event_open(&(0x7f0000196000-0x78)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x86, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r9, 0x540f, &(0x7f00000b6000-0x4)=0x0) ptrace$setopts(0x9575a7c119d9c77f, r12, 0x3, 0x42) r13 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000138000)="2f6465762f7161745f6164665f63746c00", 0x40, 0x0) ioctl$TIOCGPGRP(r13, 0x40096102, &(0x7f00006bc000)=0x0) [ 62.987948] netlink: 15 bytes leftover after parsing attributes in process `syz-executor2'. 2017/11/25 06:52:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000429000-0x9)="2f6465762f6b766d00", 0x4, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$vcsn(&(0x7f00005f6000-0xa)="2f6465762f7663732300", 0x1, 0x101000) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000558000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f00004c1000)="b9800000c035000800000f30c4c245080c660f380453010f011c5125f2ad0f0000b9bc0a0000c4e1cd5588bbbf0000660f3880030fc79f0e0000003ed8dc0fb7c7", 0x41}], 0x1, 0x3, &(0x7f0000a2e000-0x10)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000615000/0x18000)=nil, &(0x7f0000214000)=[@textreal={0x8, &(0x7f0000a60000-0x54)="0f01d10f20e06635004000000f22e02e6726a7266767f20f5c8c3e87000000baf80c66b81673598666efbafc0cb80900efbaf80c66b8ee18df8666efbafc0cb82a00eff3650f01df0f22000f00510364266767f4", 0x54}], 0x1, 0x1d, &(0x7f000030f000)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000860000-0x38)={0xffffffffffffffff, 0x0, &(0x7f000070e000)="aea5759569ae39348dfe6ccb25d07ae00eaa2ad3ec165f2a3cde772d479c32be79d302499bd2ffd1b630839a640dd550270700432f1048cc30a7146b83761860c3f7d48fa08dbe18b919ab2adcb5f0ebea428756d323820aed8b926b097bd81e82c258a761aa81ad36bf0f2b81a99ae73849ba2f90c9f68daaecc21fff8203f30a6fd704e1360ef24e79ae05791a45371696326494f4435c4263dff2e37cecd5270be7d09139ecbd3b3ed45d93b1aefa1c7ef6604013a52e", &(0x7f00002e3000-0xd5)="5974e19cfed86af726df01b68a6a1d4f6c022e36c6a36ca7e8d59dd2f88064d31602b115eac4a9c1ec7204ac6aeecd31e20298efc9eb867f1e9d0b3a0bf520e2fb9e6ffea67ef2ea4ff4bea17a12ba2f745b92822866f6e728f614069795cf3747c166c09bf504ada8a72c32fca768d3a2b81f587572abecb3caabb4a56bab735d6ba25c197ec0c8ad4e8c8d95b481e51a6b46aa938f15f0843f0521e481b95ac116ddda4857ab217b09d9f85976da1d5d15f1eb0b0b524556b9addf9fbb6279fe15346ff500fbb925d34fd7e79edd99b7285bb0", 0xb8, 0xd4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/25 06:52:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x4, 0x100ffc) mmap(&(0x7f0000000000/0xdd3000)=nil, 0xdd3000, 0x3, 0x32, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r2 = socket$inet(0x2, 0x6, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000c1c000-0x4)=0x400000, 0x4) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000dd3000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006d4000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x4811, r5, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f00008a8000)=0x0, 0x8) r6 = semget(0x0, 0x5, 0xc75bdde8fff88dbb) mmap(&(0x7f000065c000/0x13000)=nil, 0x13000, 0x3, 0x32, r5, 0xffffffffffffffff) mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000dd7000-0x10)={0x0, 0x0}) semtimedop(r6, &(0x7f0000dd4000)=[{0x4, 0x1, 0x1004}, {0x4, 0x7fffffff, 0x40000001000}], 0x2, &(0x7f0000b96000-0x10)={r7, r8+10000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000337000-0x4)=0x7d) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000dd8000-0x10)=[{&(0x7f0000c5d000)="0000000000000000", 0x8}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f000089f000)=0x7ff) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x42) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000dd8000-0x4)=0x881) mmap(&(0x7f000049d000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r5, 0x1, 0x0}], 0x1, 0xfffffffffffffff5) mknod(&(0x7f0000dd8000)="2e2f66696c653000", 0x2, 0x1) dup2(r2, r5) tkill(r3, 0x80000000000016) 2017/11/25 06:52:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000098d000-0x4)={0xffffffffffffff9c}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00007aa000-0x4)=0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000015b000-0x4)=0x0, &(0x7f000028d000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00008b5000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d616328706f6c79313330352d67656e6572696329000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000afe000-0x1f)="870bf797faaf73a2979e634c4676166f1de8a031ae6a4f7ab8dcc4568df56b", 0x1f) 2017/11/25 06:52:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b36000)="2f6465762f72746300", 0x0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f000069a000-0x4)=0x9) pipe(&(0x7f000026e000)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000f9b000-0x4)=0x0, &(0x7f0000061000-0x4)=0x4) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000718000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00006eb000)=0xffffffffffffffff, 0x4) r5 = dup(r2) fcntl$setstatus(r2, 0x4, 0x42000) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00002d4000)={{{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "f881304f031e2d8b49ed86eaa3ebcba3e0a607ff561743228025da5dc9f381eb1878a7a8e9da176cced5d86d9ef83b002604361a59f93ceed95736a71b43c54e012034cac54c644825fd4b36517ae568"}, 0x160) fcntl$setflags(r1, 0x2, 0x1) ioctl$TCGETA(r0, 0x5405, &(0x7f000014c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000c22000)=0x0, 0x4) setsockopt$inet6_tcp_int(r5, 0x6, 0x2, &(0x7f0000535000)=0xe2, 0x4) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000df0000-0x28)={0x3, 0x6, r3, 0x36, r4, 0x7fff, 0x6, 0x9}) sendto$inet6(r5, &(0x7f0000a76000-0xdb)="31", 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000a56000)={0x7, [0x2, 0x1, 0x80000000, 0x100000000, 0x0, 0x9, 0x8]}, 0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000946000)={0x0, 0x2, &(0x7f000062d000-0x20)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00007a0000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000072a000)={r6, 0x2}, 0x8) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000783000-0x4)=0x0, 0x4) fcntl$getown(r2, 0x9) recvmsg(r2, &(0x7f00002ac000-0x38)={&(0x7f0000723000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000232000-0x30)=[{&(0x7f0000066000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000f81000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f000018c000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}], 0x3, &(0x7f00000ec000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58, 0x6}, 0x10000) setsockopt$inet6_int(r5, 0x29, 0x38, &(0x7f0000bdf000)=0x5, 0x4) sendto$inet6(r2, &(0x7f0000367000)="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", 0xe37, 0x31, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000bd1000)={0xfffffffffffffff7, 0x101, 0x5, 0x4}, 0x8) setsockopt$ax25_int(r0, 0x101, 0xb, &(0x7f0000cb5000)=0x9, 0x4) msgctl$IPC_SET(0x0, 0x1, &(0x7f000009b000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/25 06:52:35 executing program 1: 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) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003fa000-0x10)={&(0x7f00007a6000)="2e2f66696c653000", r0}, 0x10) creat(&(0x7f0000388000)="2e2f66696c653000", 0x65) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000a6000-0xc)={0x3, 0xffffffffffffffff, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000817000-0xc)="2f6465762f72666b696c6c00", 0x48000, 0x0) dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6c000)=[@in6={0xa, 0x2, 0xae42, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x1, 0xbd, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x1, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}], 0x8c) syz_open_dev$mouse(&(0x7f000045e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x4b0800) r2 = syz_open_pts(r1, 0x80000109901) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f000021c000-0x8)={0x3, 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005c4000)="2f6465762f73657175656e63657200", 0x4200, 0x0) openat(r3, &(0x7f0000fde000-0x8)="2e2f66696c653000", 0x10000, 0x40) r4 = syz_open_dev$evdev(&(0x7f0000e0e000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7f, 0x4000000080) ioctl(r4, 0x80004522, &(0x7f000039f000)="cd") ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000e2a000)={0xfe, 0x1a, 0x8, 0xff, "73e24d9ecabe175fb2c852c72f206edc894a843124d2d1274f6b74064f980382"}) syz_open_dev$sg(&(0x7f00009b0000-0x9)="2f6465762f73672300", 0x3, 0x800) mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x10000005, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x1, 0x32, r5, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x4, 0x32, r5, 0x3) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000a4c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/25 06:52:35 executing program 2: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) request_key(&(0x7f0000003000-0x4)="64656f08", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x26)="73797374656d776c616e30656d31656f683026216e746465762b2824402f2d73797374656d00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000094d000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000975000)={0x0, 0x0, 0x0}, &(0x7f00000f8000-0x4)=0xc) getpgid(0xffffffffffffffff) fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f6a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e88000-0x4)=0xc) gettid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a29000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000004d000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00007c8000)={0x0, 0x0}) getpgid(0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000eee000)=0x82) openat$ptmx(0xffffffffffffff9c, &(0x7f0000b02000)="2f6465762f70746d7800", 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) socketpair(0x4, 0xfff7ffffffffffff, 0x3, &(0x7f00001e9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f000004e000-0x26)="2600000012004760fa0100ffd24e000007000213020000000000000dc70be00505001b00ff35", 0x26) accept(r1, &(0x7f000018d000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000e0c000)=0x60) openat$autofs(0xffffffffffffff9c, &(0x7f0000045000-0xc)="2f6465762f6175746f667300", 0x202002, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f81000)="2f6465762f70746d7800", 0x1, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f000000e000-0xc)="9c", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f000033d000)="2e2f66696c653000", 0x0) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000ba6000)={[{0x5, 0x4, 0xfffffffffffffff7, 0x2, 0xfffffffffffeffff, 0xc49, 0x1, 0x2, 0x80000000, 0xff, 0x3, 0x3f, 0x6}, {0x6, 0x29, 0x9, 0x4, 0xffffffffffffffff, 0x7, 0x4, 0xff, 0x5, 0x4, 0x0, 0xfffffffffffff000, 0x2}, {0x0, 0x6, 0x9, 0x1f, 0x800, 0x8, 0x0, 0x10000, 0x6, 0x1, 0x0, 0x9, 0x5}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$vcsa(&(0x7f0000a1e000-0xb)="2f6465762f766373612300", 0x16e, 0x101801) setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000207000-0xc)={0xffffffffc310a8b8, 0x7, 0xb, 0x6, 0x8, 0x73, 0x4}, 0xc) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sched_yield() setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000cc1000)=0x10000000ffffffff, 0x4) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000198000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002d8000-0x4)=0xc) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000a1c000-0x38)={0x401, 0xc0011022, &(0x7f0000999000)="1e2e6550270212cb1bd22a67906fc098470f306821e14bd956c3581a68e97e8641fbabce4628f6f73c646c85f93e4648c72ed8b916f418eae874b313f43aab99874bbc9d62096118f4e24099ce92c31b244450784a19c499569b4b59199dd6ad039b245bb8a8604c7c3aa78b67e3d350d17c9897d93834e8eb06c600c48c4c4b92", &(0x7f0000996000-0x16)="4f5963cef337c77718ae8dcd8c037ab8d58ad3cdc6ff", 0x81, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r5, &(0x7f00001bd000)="783d0c3c377b4798991e79c51f6b489a28716711df58ba3d8b46948f1bf1c136a29c72b9c1745009d6f708f367b9905b8760706b0a4374fbf6d8b7593acebd809f9c9c6f35329c24e70136d0f7f3b71c357d034492cc835f06f5e7328fc058de0b9ea6bdc1126c00000000000000020aa014c279d8a3cf262a0b4c6f585f851a8f7e6f0a75b9cd817be041cd2365f45f210cbce237ec1063bd9a3a57f8b0c8c185c64e6303ebb4f8ff92ba014500020002b409ae49048e3a49bf7826394de44f044135d6c572fafb6e6541693b1bdb53cfeccbf21005776e3d", 0xd9, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffbf20, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1000000000000, 0x0, 0x0, 0x0}, r7, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00004d9000)="ab", 0x1) ioctl$TCXONC(r3, 0x540a, 0x1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000004e000-0x4)=0x0, &(0x7f000004f000-0x4)=0x4) [ 63.054566] netlink: 15 bytes leftover after parsing attributes in process `syz-executor2'. 2017/11/25 06:52:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000200000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000fe5000)={@common="69703667726530000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000cb2000-0x4)=0x0, &(0x7f000061a000)=0x4) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000175000)={0x8, 0xdbea}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000914000)={&(0x7f0000d67000)="2e2f66696c653000", 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x6, 0x1f, 0x5ac}, &(0x7f0000001000-0x4)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x1e, &(0x7f0000145000-0x4)=0x1, 0x4) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000cd6000-0x78)={0x1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001000000104, 0xffff, 0x8c, 0x8, 0x7, &(0x7f0000660000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x4000000000000000, 0x7ffffffe}) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000509000-0x4)=0x2, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000da8000-0x90)={0x2200, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind$inet(r1, &(0x7f00001b9000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000589000-0x1)="e2", 0x1, 0x20000003, &(0x7f00002bc000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000ed4000-0x17)="6e6f646576656d3173656c666d643573756d7070703000", 0x17) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000062e000)={0x0, []}, 0x4) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000040f000)=@req={0x9, 0x100, 0x8, 0x2}, 0x10) mmap(&(0x7f0000b5e000/0x1000)=nil, 0x1000, 0x200000b, 0x810, r0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00008ca000)={r2, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000055c000)=0x8c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000074b000-0x90)=[@in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf4f3}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xad, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc52}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x46}, @in={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000acb000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000146000-0x4)=0xe8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x53b, 0x6ce, 0x7fffffff, 0x100000000}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000a7b000-0x4)={0x8, 0x4, 0x9000}, 0x4) setsockopt$inet6_int(r4, 0x29, 0x43, &(0x7f000053b000)=0xfffffffffffffffe, 0x4) sendto(r3, &(0x7f00006b6000)="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", 0x647, 0x40000, &(0x7f00001a3000)=@nfc_llcp={0x27, 0x1, 0x3f, 0x5, 0x80000001, 0x0, "65fd46e462976f5540598055a449135ec4cdddb15bfe3ca5c7f55ce7c04ea718ce12daa1a9fdd047636f244f8e5fd7d6bc71aadffd2419c125d3600dd3f67b", 0x100000000000}, 0x60) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000c00000)={0xffffffffffffffff, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) recvfrom$inet6(r3, &(0x7f0000881000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x6, &(0x7f0000525000)={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0x1c) sendto$inet(r0, &(0x7f0000849000-0x2)="ba9f", 0x2, 0x20000000000001, 0x0, 0x0) accept4$unix(r1, &(0x7f00007d6000)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00002b2000)=0x51, 0x7fc) 2017/11/25 06:52:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x1, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000068000)={0x100000000000000, 0x3, 0x0}, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000740000-0x4)=0x800, 0x4) sendto$inet6(r1, &(0x7f0000248000)="75", 0x1, 0x4000000, &(0x7f0000999000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x582e}, 0x1c) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000df8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000462000)=@ethtool_cmd={0xc, 0x7ff, 0x5, 0x1, 0x36a, 0x7, 0xb2, 0x71fd, 0xffffffff80000000, 0xa8, 0x6, 0x2, 0x8, 0x2, 0x72, 0x1, [0xb11, 0x8000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffff9c, &(0x7f00008fa000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f000023c000-0x4)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00002d7000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006de000)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000030000)={0x0, 0x3f}, &(0x7f0000c1d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000002f000-0x8)={r2, 0x6}, &(0x7f00005ba000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000049e000-0x10)={r3, 0xc0007ffffffffffd, 0x100000000, 0x1000}, 0x10) r4 = socket(0x11, 0x802, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fb8000)={{{@in=@rand_addr=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, 0x0, 0x0, 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, @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}}, &(0x7f0000a93000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000073b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000fc4000)={0x11, 0x3, r5, 0x1, 0x2, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x3, 0x0}, 0x4) setsockopt(r4, 0x107, 0x5, &(0x7f0000572000)="", 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x2, 0x2, 0x40000000044) sendto$inet(r6, &(0x7f00003ae000-0xbb)="7440298bb16b7350d78e9d2c7c6cae55ec6f2add97fcdcac7a43b85d9a5e4d8c9857201bb6719d4f90c978bd8dab011fc17eb6fffab26320816782b77f70ebcb8a297d23e15731f6d1716047576d744e5fcf4445bfcab115034af40b8f4bae5bee1c352944268a773f59b29f9c270b7adf75160e770f673e47b52d1c1df596941120bb9185ad0e760329889f0b7c17f6632c63e503411a55414410afda40c2f0af8482933d49767feb02afce441fb92be7dde6bb9b286485a63d08", 0xbb, 0x40000, &(0x7f0000aac000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$nfc_llcp(r6, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0xfffffffffffffffd}, 0x60, &(0x7f00004cc000)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) timer_gettime(0x0, &(0x7f00006c7000)={{0x0, 0x0}, {0x0, 0x0}}) recvmmsg(r0, &(0x7f000088c000-0x1e0)=[{{&(0x7f000064a000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d79000)=[], 0x0, &(0x7f00002da000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000013000-0x10)={r7, 0x0}) r9 = open(&(0x7f00002b6000-0x8)="2e2f66696c653000", 0x89367d60217a14f1, 0x40) setsockopt$inet_opts(r9, 0x0, 0x9, &(0x7f0000835000+0x7a9)="69699394c9a2c488f4576cfaab522b8eadf5b1e43d145cd6706373f3a269cdefccf8a4353152b7d4b06b72c7a74c4bae97a3791bd3d81c5297b5e25eb30ae31528c102b238b6d5a1f42d054457dae3feca09e3a8d5bc75a361da2c54cfd836c86d65af2a1869a8e0dfdd4f9dfbcba762411b8e03936cd5225ab7d5d815634c4818d588ab464e832b8a8845e2ae63781511752bc62d382fb1a9afe50e223aa6e2df04343fc76f3169b7127d45479250c61bb88758ed6b403d6041d0b73cf01f6853139df585d5331e098f22f1ba486a2e4460017b22b196e1e04621e75762e94284e9eb71fb9e4cb350cbb4925065036b510b6d311b", 0xf5) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 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) futex(&(0x7f0000615000-0x4)=0x81, 0x9, 0x8, &(0x7f000032f000-0x10)={r8, 0x0}, &(0x7f0000b5c000)=0x5, 0x201) r10 = syz_open_dev$loop(&(0x7f000039a000-0xb)="2f6465762f6c6f6f702300", 0x5ea, 0x400800024107) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r10, 0x0) 2017/11/25 06:52:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x800, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b05000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f0000d90000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f000095e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000031000)=[@cred={0x20, 0x1, 0x2, 0x0, r2, r4}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x3, 0x0}, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da11, 0x1000000000047d, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x106e, &(0x7f000077e000-0x10de)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x1038, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x1, 0x0, 0x7f, [0x0, 0x0, 0x0], {0x9, 0x6, "16eeea", 0x7, 0x11, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [@fragment={0x2f, 0x1, 0x2, 0xb2, 0x40, 0x0, 0x2}], "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"}}}}}}}, 0x0) r5 = socket$inet(0x2, 0x3, 0x4) personality(0x410000d) setsockopt$inet_buf(r5, 0x0, 0x24, &(0x7f0000165000-0x8)="e4a445eb7fff0500", 0x8) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f000089d000-0x90)={0x1, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x2, r6) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000109000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb4000)="2f6465762f6b766d00", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f00008fe000/0x18000)=nil, &(0x7f0000faf000)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x5, &(0x7f000065b000)=[], 0x0) ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r9, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x4b564d02, 0x0, 0x8}]}) ioctl$KVM_RUN(r9, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) socket$unix(0x1, 0x3, 0x0) r11 = epoll_create1(0x87ffff) epoll_ctl$EPOLL_CTL_ADD(r11, 0x1, r10, &(0x7f00002cb000)={0x0, 0x0}) 2017/11/25 06:52:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000435000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000)="2f6465762f73657175656e63657200", 0x40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getuid() ioprio_get$uid(0x3, r2) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00005f2000)=@generic="00000000000000000000000000000000", 0x10) mount(&(0x7f000000a000)="2e2f66696c653100", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f0000ea0000-0x6)="72616d667300", 0x28000, &(0x7f00001ff000)="e4") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") socket$kcm(0x29, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000099d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000067000-0x4)={r0}) r3 = open(&(0x7f00006a2000)="2e2f66696c653000", 0x0, 0x88) mkdirat(r3, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f00001a5000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000f8a000-0x8)="2e2f66696c653000", &(0x7f000067b000)="007609", 0x1004, &(0x7f000073b000-0x1)="") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000077d000)={0x0, 0x1f, 0x0}, &(0x7f00007b5000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000a84000)={r4, 0x6}, &(0x7f0000102000-0x4)=0x8) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0x87) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/25 06:52:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmod(0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000dde000)={0x2, 0x0, [{0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, {0xc0000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) sync_file_range(r1, 0x60, 0x6, 0x2) clone(0x0, &(0x7f0000f39000)="", &(0x7f00006a7000)=0x0, &(0x7f0000801000)=0x0, &(0x7f00005b1000)="") kexec_load(0x3, 0x6, &(0x7f00008f9000)=[{&(0x7f0000890000-0x42)="b3648f05101fbbde31b6c66c87a11cf5aa5ff1eaa421e1255c1fa5e8d5bd2a1ed64aa1b94751d3fbcc74847cd2189b6da9aaf648a1a9f765563f9f9a7ebb7a47297f", 0x42, 0x8, 0x5}, {&(0x7f0000a72000-0xa1)="2adb13f6bdbecd1ef74551f4804ce579bda64002f43b7b102b80e3f4af13014c8a33aa568555a3871c831a7504ab78403ccab6e65cb40228a77cd679ca6f8fedcc8f5b36255bf5058d8277d9ba3494bb23b9004fca459240e2bdfbc813f8d4f18fbac78b1157417082295f6f075c0d8c3190a5a44a3670428d45c00e2ddc6db2891567cd5f76412a6769a4aed820e6e9944e3cd7a1f2648fc4c1f10612cee9ab18", 0xa1, 0x8, 0xa6d}, {&(0x7f0000ccc000-0xa1)="9d0a5c9a0866e4b1e76a4af8bc822d7bb84eab28abbc9a91d7c3e3a160318e3abb90fcccb74d28e4582a717e7aa467e17ede0a481669c0ae9e6d142d77b692d7bae9ec39fba73783834e42e939ff31e549f23cebda8285edaf2ffd0b1633d10924be8b5d400ca43b5b51f047d6c33b12342609e4a0cd779f483c4611216422d451539f942ec542604f89c3ef6b7c264130f746c0444dc2c8c789c105ee3088d1e4", 0xa1, 0x5, 0x40}, {&(0x7f0000393000-0xb7)="4969ff10426e175b2ffaab2c80f9791e1b683ee4f12d1df2a3584eeeed74d1dd81fad2ae6b47cd3f074cf225a3d0b7e0f2f571b8a1bd34ca902a98ed8716bdd408b26811dcf0e739852a598d0b3fdaf6fe02b464c4269783f459c5a5f8bacd2f4f7da66b4bba57a28b84c7f3c2d88ea75546006fb3a67aeb74385f6ec7b6fbe4ceedef309c6de37a5825cd58cdce88fef00063f8a42775fac9a9e8da47a873f4596d6df16097c803dcb13e2cec64c0ea5912f8c90c394c", 0xb7, 0x7e5ed2f9, 0x80000001}, {&(0x7f0000ab4000-0x1b)="66ac0ddccb7c78dcdf6c42fc1b1a54e17ecb0e191cf3fd96f98505", 0x1b, 0x5, 0x1}, {&(0x7f0000021000-0xe0)="2b1472804b2f8ca7180c9bc8a2b690911d6446fc35b8d002e205f5beac85e50f3cc3520b0b43fbf7b7b4a4cfa3700cc601744793f74fd18f2ab82bb83936fdfa55e81e470977dce0f2332ced064eea774524340d84c5be541140170c9f4e44a9f39aecb04c7eff4b1dc6066508554324e6ed85068b506752d6885f717985eee8f8907a66d068f17a7cd7405c06cb882ad71d4b29c3951e480316f2d386c1517ff55d5fe98d260e78711e4edb8a23f8ea0bf91c7bdf6929d6aae8467d51f475d4d5117e324ed46dc059681d0f9682bdb5649d10103dd8314b90fb4d54f09597ba", 0xe0, 0x5, 0x4}], 0x140000) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a31040260a942089e00005f") getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e16000-0x8)={0x0, 0x3}, &(0x7f00002ea000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c89000-0xd6)={r2, 0xce, "bcbcc10e2b22bf45c491e74038abea627ee9ff8be484e22308d86acd658a82bb1e46eb6f8769ac548ed634665917602ded8359962a2feedcb0f8aa900bb9edae3a43114847e0402245686dc8a0069f9ebe795c4090593d6f2360b4aae86276420c6f0c67732d9ab11b9243974fbe29278af10fd0235fb1c4047df59fded5fa99e9546b0cde83765140fc40b6f4db9b3e067110b11128beef74dd0efca9bfa5c2c219f711c7f250f109b26849d8b0aca9356592e2765e1b065b07326c5c6526858210185d3278c9fad54ac333840c"}, &(0x7f0000225000)=0xd6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = getpid() wait4(r3, &(0x7f0000f6b000)=0x0, 0x80000000, &(0x7f0000071000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000c36000)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) getsockopt$bt_hci(r4, 0x0, 0x3, &(0x7f0000e15000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007af000-0x4)=0x7c) 2017/11/25 06:52:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x101082) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000055f000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x9, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x68, 0x1ff, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000030000-0x4)=0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 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) r1 = getpgid(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000) move_pages(r1, 0x2, &(0x7f0000281000-0x10)=[&(0x7f00001d6000/0x2000)=nil, &(0x7f0000f64000/0x2000)=nil], &(0x7f00006cd000)=[], &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00005ef000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d8000)=0xe8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d1c000)="2f6465762f73657175656e63657200", 0xe0203, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000ce6000)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000992000)="2e2f66696c653000", r3, r4) r5 = accept$ax25(0xffffffffffffff9c, &(0x7f0000d80000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ab3000)=0x10) getpeername$ax25(r5, &(0x7f000053b000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000063b000)=0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket(0x11, 0x3, 0x0) setsockopt$sock_int(r6, 0x1, 0xa, &(0x7f0000001000-0x4)=0x5, 0x4) r7 = syz_open_dev$sg(&(0x7f0000c5e000)="2f6465762f73672300", 0x56b, 0x40001) ioctl$KVM_GET_MSR_INDEX_LIST(r7, 0xc004ae02, &(0x7f0000cec000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r7, 0xc05c5340, &(0x7f0000345000)={0x100000001, 0x0, 0x12740000, {0x0, 0x989680}, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = socket(0x5, 0x7ffe, 0x0) write(r8, &(0x7f00003f7000)="1f000000120003f205df9403000fff8d7821004108002e0000ff0000002a8155bf", 0x21) 2017/11/25 06:52:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x80000, 0x1) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000fe3000)={0x3d, 0x100000002, 0x10000000081, 0x97ea}, 0x10) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000041000-0x25)="0c0000001c00070000000000fe0007000100002409000900050007000000000221005e97b2", 0x25) mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0x20000000000c, &(0x7f000013e000-0x4)="00000000", &(0x7f0000000000)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept4(r2, &(0x7f000028c000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000bbd000-0x4)=0x58, 0x804) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000713000)=0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000fe3000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000eaa000-0x8)={0x1, 0x1004, 0x3, 0xfffffffffffff001}, 0x8) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x30010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000000000)={@common="6c6f0000000000000000000000000000", @ifru_data=&(0x7f00005f8000-0x20)="26000000800100000800000000000006ff01c300000197090059a709ff240004"}) rt_sigsuspend(&(0x7f0000f30000-0x8)={0x101}, 0x8) 2017/11/25 06:52:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e07000)=[{&(0x7f00005e5000)="290000fc2000190007413524050a00000000001127792100000000040d00140000efff0000007d46bee3", 0x2a}], 0x1) fcntl$setown(r0, 0x8, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000496000)=0x0) mq_unlink(&(0x7f0000fad000)="00") r2 = gettid() r3 = 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}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) symlinkat(&(0x7f000002c000-0x8)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000c42000-0x8)="2e2f66696c653000") r5 = memfd_create(&(0x7f0000002000+0x901)="6e6f6465762800", 0x0) write(r5, &(0x7f0000c55000)="2f", 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00004ba000)={{{@in6=@local={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=@empty=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}}, &(0x7f00000cd000)=0xe8) sendfile(r5, r5, &(0x7f000032f000-0x8)=0x400000000000000, 0xfec) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000)="2e2f66696c653000") fcntl$setstatus(r3, 0x4, 0x82eb520c4118bdd6) r6 = creat(&(0x7f0000b16000)="2e2f66696c653000", 0x12) sched_getscheduler(r1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000758000-0x8)={0x0, 0x3d0}, 0x8) ioctl$LOOP_SET_FD(r5, 0x4c00, r4) perf_event_open(&(0x7f00001a2000)={0x0, 0x78, 0x1, 0x8, 0xb44f, 0x4, 0x0, 0x3, 0x80, 0x0, 0x4, 0x4, 0x3, 0xc, 0x0, 0x9, 0x4, 0x1, 0x101, 0x1500, 0x7, 0xad, 0x7, 0x0, 0x3, 0x8b, 0x0}, r1, 0x6, r3, 0x4) r7 = creat(&(0x7f0000211000)="2e2f66696c653000", 0x30) fchmod(r5, 0x20) mount(&(0x7f000085e000)="2e2f66696c653000", &(0x7f0000a45000)="2e2f66696c653000", &(0x7f00000d4000)="747209e9d4", 0x8081, &(0x7f0000744000-0x91)="0f3d984ea2f2eb0116ed1ed56c43dafc67a1ce25326e9f44257151108b4011ceb8d8e62ceffb3f83846656f2d96002d5a82e6e1fec3c0e67af736ab4c00680a189132a9f5166b991141745d899c848e22cac36d4e98fb2225f397e7907a30f330cecfeab6d4e6533e6a767c1cd015c267a4cecf709a429e8f4ef4e4fda6b4c5ade653a3e7ed076155b0052223bfbb76057") setsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00007d6000-0x10)={0x0, 0x7, 0x2, 0x7}, 0x10) open_by_handle_at(r7, &(0x7f00007ea000)={0xd4, 0x7, "d010ba85ce343c3c05cbc1ee0475e8e20297424425e89be6e7bcfd7c258ecedbacb416008c765422b47f4c42a80fab0ca35df2db91c219e0994e6121ff08452d9185675ecf0f1c597f469430f5e6faa0de8a2ffd2c1dd01abb312a57bfea0004e4523b87b985a3c956ca9380e66a6541f21bc8ef52488775be942154e88d21a34cbc2c649087b900dc829c0f3a584c8654976f534233a2524e0fe9b0a02af1f680a87f324a39f7c04c3e648b417913d161226ad0d68d4e7ea8e867500a1a2243bb4e81d354749efefbc31c6f"}, 0x204404) fcntl$addseals(r5, 0x409, 0xe) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x79, &(0x7f000009b000)=0xffffffffffffffff, 0x4) 2017/11/25 06:52:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) write$tun(r0, &(0x7f0000eb0000)=@pi={0x0, 0xa01, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x14000000000, 0x2, 0x3}], {0x8100, 0x3, 0x4, 0x1d70e00000000}}], {{0x60, @ipv6={0x4, 0x6, "3e7cee", 0x5a9d, 0x0, 0xffffffffffff8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x7f, 0x22b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x1000, "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{0x5, 0xba, "ac218a904d18c7f58075ddc6eb076604a770f8cd6bf660cef1d9bdd335ab334778ee43c035a2ce19478cc3776b9092e7eb2ec5fca9d76cbe3ba47ee28d496aeed53a5c9b123983a93f94fa1f0d5c6ba46e6bdbd0807cf08eb970b3f71d1399e9b28e6edff2ac7253b11109b6fc256f82bb37196c7ca10333f5a597ef3daa14a09564be068e2267956a53804389929ce47dd9cea7e30e95c8fd01866d19cb9a0f8d99a4cc8ac21fd727175e72bc3fc61795a8c9cefcad7ee697e0"}, {0x2, 0x9f, "072c544d547d6d5ebd626f661efb9a4176556cb7b5f61004e860b3934f70e4cf8b8a5eb8c57df3350fe01c8ae089a2b19bdd8c8c7ebf81392874e6bd32cbc345139d22f17528d6b9728d2120482f1999aeabb043e5657f71486cf6bea363e53fc53d5dd22f074b2862a20e9c3385753e85935b7dc307c6ceec8d89336a2f45e8dc499c92c2116d8b5957201c2f6f55a402b4134b9956e4da908808fde6e4e6"}]}, @routing={0x88, 0x10, 0x3, 0x7, 0x5f0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 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"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"}, {0xc2, 0xd4, "27c5cf9269cae5c0893295af70862ea01dbf24fd55bff3523a78c53ef01517e392e5c8a928a70d4a6cf56017fd4b1bf38383091b1d2c13a0adbe8dffcbb249e3b1e5d72126a613d792c23853e258d0afce3aa07e84489dbdb133d9b5f6da5b2048c8662891e9fdd9a3a1daad6a1d04bca70809ed4306abbb8aa5d0b211778a18519d6678113fd4a692cc853bd85dd9ec2605b376018dea0fb67b26afc5edc227ab81f9d6d8f24583f376d713336fd33c38665f2795f73eb3ad4306bbf62ad9c6298806814792fa97eacc44fd80a588dfd65f57ff"}]}, @fragment={0x4, 0x7, 0x800, 0xffff, 0x0, 0xffff, 0x3}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x8001, 0xc6, "d208077f75c276fe38a0d13a9be43fdd"}}}}}}}, 0x5adf) pwrite64(r0, &(0x7f0000000000)="f7850dc44b7c7be9211c220339b96cbc49cd2a72c556c79e8f7c0310a83d3d039ebf9f34103566174543a45e9f07d7eded99b1e036d841135376b00d67329c4010d013235bc6ce9cb76ec74213879ec85d9b9028c5d059a820dddb877fdcc4bec00637e9c736", 0x66, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) accept4$llc(0xffffffffffffff9c, &(0x7f0000e68000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00005a0000)=0x10, 0x800) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f00005a6000-0x9)="2f6465762f73672300", 0x0, 0x2) setsockopt$inet_mreq(r3, 0x0, 0xd67da80537221c4d, &(0x7f0000de6000)={@rand_addr=0x480000000000, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000001) r4 = memfd_create(&(0x7f0000eef000)="0d", 0x4) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000bbe000)={0x1f, 0xb957}) fallocate(r4, 0x0, 0x40, 0x4d) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000b2c000-0x1)=0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = dup(r1) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000a20000-0xc)={{0x101, 0x1, 0x80000000, 0x6, 0x9, 0x7fff}, 0x3}) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000962000)=0x2ecd, &(0x7f000028f000-0x8)=0x2) tee(r2, r4, 0xffffffffffffffff, 0x1) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f000065d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = add_key$user(&(0x7f0000564000)="7573657200", &(0x7f0000fcf000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000586000)="", 0x0, 0xfffffffffffffffa) keyctl$setperm(0x5, r6, 0x23101020) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00006c9000)=0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f00003fb000)=0x2) ftruncate(r4, 0x0) prctl$intptr(0x24, 0x800) ioctl$KIOCSOUND(r3, 0x4b2f, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000002000-0x2)=0x1, 0x2) 2017/11/25 06:52:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x6b)={0x0, 0x63, "c9e4d91b77bc1279976cc1ac69a98e7ba2aca167848c42d35b9a776554932eb3ea6dd0acc7a3f5aadfa4536678bda74bf8ff0bd36f4fb733a36f670718939182b8a14b33766f3897d20173f991a7d67cf80bf058b867036d666d97d6c592b1511722b9"}, &(0x7f0000839000)=0x6b) 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) getrandom(&(0x7f0000002000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) r2 = dup3(0xffffffffffffff9c, r1, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0xfffffffffffffc00}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000001000)={r3, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r5, 0x80, &(0x7f000000c000-0x4)="06f51426") r6 = socket(0x3, 0x80003, 0x100010000002) sendmsg$netlink(r6, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x18, 0x1a, 0x11, 0x0, 0x0, "0a04040800"}], 0x18}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000c9f000/0x2000)=nil, 0x2000, 0x200000000003, 0x32, 0xffffffffffffffff, 0x1) r7 = mq_open(&(0x7f00009a9000-0x5)="65fffffff6", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x9, 0x3, 0x9, 0xfffffffffffffffd, 0x100, 0x0, 0x3}) fchmod(r2, 0xfffeffffff7dfffa) mq_timedsend(r2, &(0x7f0000258000)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b9330000000000000001f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r7, &(0x7f00005d2000)={0x20000000, 0x14, 0x2, @tid=r4, []}) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d8c000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000241000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r2, &(0x7f00001df000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x0, &(0x7f0000000000)={0x7}, 0x8) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$netlink(0x10, 0x3, 0xb) ioctl$int_out(r8, 0x0, &(0x7f0000847000-0x4)=0x0) r10 = dup3(r9, r7, 0x80000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x14)={r6, r10, 0x1, 0x1, r6}, 0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f000064a000)={r0, 0x800000000049d, 0x1004, 0x157b}, &(0x7f000021b000)=0x10) mq_getsetattr(r7, &(0x7f0000bfc000-0x20)={0x0, 0x4, 0x10000, 0x4, 0x800, 0x1000, 0x7, 0x1}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/25 06:52:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x10000000002, 0x1, &(0x7f00005ea000)={0x0, 0x0}) getsockname$ax25(r1, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) socket$unix(0x1, 0x3, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000c5c000)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ae6000)=[{&(0x7f0000567000)="4d6b81237c352429d0fc1e0186ed56e82d1255c4e71c79637c491ba1f1d3b33be3622eea0be96038c38aade7b5cb1a69ebc00864e81647960d21f98c39bee50af03222344fa839cfabb4a80b6c40616381a1057cb8b926eb6475e15fcd48c3ab3d444ad2bca953c70b8359a88f4380ada3679e245d70649f86ca77a9895eb6e5e214b9f9f74a6d7090f87c6f068946c302007d6d496738b23da19afacc97f8fb3e196dbb1b790e97aaf6b610542bf52de611741d1bc2be35f6655eab4521d1e65edfacbcf95b3abf400625ff2ae2bf2e91a3e127b6e8cb36da3861387d44f4b5c0e97540354164df00f172c7016c871da50b592a", 0xf4}, {&(0x7f0000f47000)="c2b91f56b3b051c82d3c79a639d59f20201702e9ab33d1820515145003d45f246d8f4e7327a74a282af39a7af4f1ed3efa82c7e0ff9e622a25747aa1eb5985e8c67234a4901c0a774b73a81dfe22ad91a520353f856dfde32826d9615c445cfbd9e29d92c32da2b23def615d7cf0c934977e468e3a373601f81b272166372853c11f72dbd5f81e115afbc3daebb155789d7768cbc27a8012fd51dd8d4ff7e296dfb14ad931d077220d63972369b798b551f2654fcd2707e9be245511417d36de54feca04b0c03d1a30cd4f6c1d7968955df3f669a0f62311cac32d", 0xdb}, {&(0x7f0000c78000-0xee)="9899a9873edd7345ef89403fec0c81c1d31b876eb24596f39441b57a14fdcf4f257a5c00ca0482edad6d070d108bd7678b539cc1b092d3d05e48934ee4e5b2fc41bd9da66923d4587debd3e06f84ddbd6a2132ee2b57cbae31f6040791e40a2561c878399f68275f73c84c647497a365ea4508422c6e07aa001644b2b87bd475918d3c6c8a7abb68654ba20f858614591ada688ae9ac5bb50801d77dd6e06c134f396f1a42761b9930e32711829efbb201a9d43ef63fe3df1abee3da2282bf76712ab127b0cc6bb23431a186c61ea3973fea1e8b3a955118288a1c504a551b0d97b1c0ae1379654c3491e1ff6408", 0xee}, {&(0x7f0000f62000)="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", 0x1000}, {&(0x7f00008a3000-0x4d)="b0b0d0ecf73b41a7acb1aaf3edf207081153d1d562ee7127c4c8ce139c34edc38590506d0f186b892584898f52e01f4e92522012a7ced7ba16a7aea2688b223a1df60723c6e8496f9ae06a1059", 0x4d}, {&(0x7f0000a69000-0x7b)="370c5a250f9192b8a404e39ac2e99d8558e33bcea80ab9715b313d5c3e2b0208efcb7423efcb26493e68ab69a9c1526e10b7294241e2e1dc43db2118a136596bceb2ac33ab34393c13cd6d5f5a48d1a78c42127e1b5e9ee2e7c41360e50e745cbbfa3214bddbca7ff74b45461ab60e3b6f56c128cf4fb7fc4f53b7", 0x7b}, {&(0x7f0000814000-0xc1)="83b425cee2fa25c22fe66cd67764b9b610af0c482b6bb7af8f3f34bed353474d45f8b1c2f11d5d729294a01ed9107141ad02a45e025de550bd1ef4b2e2cee6c07c8d26f100e4083670ecfc3ce3c4453052e0fb0cea8d415169d1d989cf5d6a5a59f0496b952ebfd0ca9cbbd54788b32638fb5adc1bad33176ac59fd2ef2de9c2e38b8f930ec3791987ab46c8384c4abf274a5bab68edad4cf2d7357e1cd66cd1c51e682123dbe253d105f9e6414132dcced694a07ff70a8b37229d23602606fe05e6b0cd76d409025292044137f0842919d023008e3f9990d72b0d8cf45717b69007ffd67c", 0xe5}], 0x7, &(0x7f0000adf000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x1, 0x0}, 0x0) r2 = socket(0x41000000015, 0x5, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x1e, 0x5, 0xfff) connect$inet6(r2, &(0x7f0000429000)={0xa, 0x0, 0x6f, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a3f000)={0x0, 0x80000, 0xffffffffffffffff}) connect$bt_l2cap(r2, &(0x7f0000d70000)={0x1f, 0x4, {0x6, 0x8001, 0xaa, 0x6, 0x9, 0x80000001}, 0x7, 0x8}, 0xe) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000634000-0xc)={r4, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000018000)={r5, 0x80000, 0xffffffffffffffff}) r6 = socket$alg(0x26, 0x5, 0x0) epoll_pwait(r3, &(0x7f0000b6c000)=[{0x0, 0x0}], 0x1, 0x4dc2, &(0x7f00001ba000)={0x81}, 0x8) bind$alg(r6, &(0x7f0000b67000)={0x26, "6861736800030000000000011000", 0x0, 0x0, "73686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r6, &(0x7f0000fcc000-0x58)={0x26, "6861736800000000000000000000", 0xf, 0xe, "6d643500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) pipe(&(0x7f00000ac000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00009bd000)={0x5, 0x1000000, 0x5, 0x8, 0x0}, &(0x7f0000982000-0x4)=0x10) setsockopt$inet6_tcp_int(r7, 0x6, 0x16, &(0x7f00009f3000-0x4)=0x490, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r8, 0x0, 0x2a, &(0x7f0000efe000-0x90)={0x3c2, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000f80000-0x2)="c9", 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000ffb000+0xa27)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6601, 0x1, 0x3, 0x2, 0x4, 0x7, 0x4}, &(0x7f0000386000)=0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ae5000)={&(0x7f000069d000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/11/25 06:52:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000429000-0x9)="2f6465762f6b766d00", 0x4, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000558000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f00004c1000)="b9800000c035000800000f30c4c245080c660f380453010f011c5125f2ad0f0000b9bc0a0000c4e1cd5588bbbf0000660f3880030fc79f0e0000003ed8dc0fb7c7", 0x41}], 0x1, 0x3, &(0x7f0000a2e000-0x10)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000615000/0x18000)=nil, &(0x7f0000214000)=[@textreal={0x8, &(0x7f0000a60000-0x54)="0f01d10f20e06635004000000f22e02e6726a7266767f20f5c8c3e87000000baf80c66b81673598666efbafc0cb80900efbaf80c66b8ee18df8666efbafc0cb82a00eff3650f01df0f22000f00510364266767f4", 0x54}], 0x1, 0x1d, &(0x7f000030f000)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000860000-0x38)={0xffffffffffffffff, 0x0, &(0x7f000070e000)="aea5759569ae39348dfe6ccb25d07ae00eaa2ad3ec165f2a3cde772d479c32be79d302499bd2ffd1b630839a640dd550270700432f1048cc30a7146b83761860c3f7d48fa08dbe18b919ab2adcb5f0ebea428756d323820aed8b926b097bd81e82c258a761aa81ad36bf0f2b81a99ae73849ba2f90c9f68daaecc21fff8203f30a6fd704e1360ef24e79ae05791a45371696326494f4435c4263dff2e37cecd5270be7d09139ecbd3b3ed45d93b1aefa1c7ef6604013a52e", &(0x7f00002e3000-0xd5)="5974e19cfed86af726df01b68a6a1d4f6c022e36c6a36ca7e8d59dd2f88064d31602b115eac4a9c1ec7204ac6aeecd31e20298efc9eb867f1e9d0b3a0bf520e2fb9e6ffea67ef2ea4ff4bea17a12ba2f745b92822866f6e728f614069795cf3747c166c09bf504ada8a72c32fca768d3a2b81f587572abecb3caabb4a56bab735d6ba25c197ec0c8ad4e8c8d95b481e51a6b46aa938f15f0843f0521e481b95ac116ddda4857ab217b09d9f85976da1d5d15f1eb0b0b524556b9addf9fbb6279fe15346ff500fbb925d34fd7e79edd99b7285bb0", 0xb8, 0xd4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/25 06:52:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ee1000)="2e2f66696c653000", 0x0, 0x100000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000051e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000032000)=0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000d22000-0x28)={&(0x7f0000cb6000/0x3000)=nil, 0x7, 0x5, 0x88, &(0x7f0000d9e000/0x4000)=nil, 0x7ff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x8000000000003, 0x100000004) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00009e7000)={0x1, 0x0, 0x1}) recvfrom$ax25(r2, &(0x7f0000561000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x40, &(0x7f0000754000-0x10)={0x3, {"885afa3b31196f"}, 0x5}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00001b2000-0x20)={@loopback={0x0, 0x1}, 0x100000001, 0x2, 0x3, 0x3, 0x0, 0x0, 0x0}, 0x20) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ea9000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bd2000-0xa0)={0x0, @in6={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2540000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x31a, 0x3, 0xffffffff, 0x100000000, 0x6b1}, &(0x7f0000b7e000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000af9000-0x10)={0x7, 0x4, 0x101, 0xffffffffffff9bb3, 0x0}, &(0x7f0000310000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000852000)={r4, 0x100000000, 0xfffffffffffffffb, 0x3ff, 0x200, 0xffffffffffff8001, 0x10001, 0x2, {r5, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x740, 0xfff, 0x8, 0x4, 0x400}}, &(0x7f000085a000)=0xb8) getpgrp(r3) ptrace$setopts(0x4203, 0x0, 0xffffffffffffbfdd, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008dc000)="2f6465762f6877726e6700", 0x30000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000f37000-0xf0)=[@in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x0, 0x8000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}], 0x5) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f00000ef000-0xc)={0x7, r6, 0x4}) symlink(&(0x7f00001ee000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") mount(&(0x7f00006a6000-0x8)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000000a000)="") openat$sequencer(0xffffffffffffff9c, &(0x7f00006ca000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f000013f000-0x20)={@common="73697430000000000000000000000000", @ifru_flags=0x0}) r7 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000928000)="2e2e", r7, &(0x7f0000d78000-0x8)="2e2f66696c653000") getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000054b000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff, 0x0, 0x3, 0x8, 0xc32e, 0x7, 0x8000000000000000}, &(0x7f0000ff3000)=0x20) getsockopt(r7, 0xd3, 0x101, &(0x7f0000e6f000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e0d000)=0x7c) clock_gettime(0x400006, &(0x7f00008f9000-0x10)={0x0, 0x0}) open(&(0x7f0000a2f000)="2e2f66696c65302f66696c653000", 0x200, 0x0) 2017/11/25 06:52:36 executing program 7: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fb6000)="6d707b720e700200000007da2f30e33f", 0x10001fffffffffd) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fb6000)="", 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000fb8000-0x8)=0x5, 0xd) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9c, 0x0, 0x4, 0x4000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x100400000000c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000445000)=0x4000000008, 0x4) mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x100000, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r3 = dup(r1) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x20, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x2, r3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f00000ce000-0x18)={0x0, 0x0, 0x1, &(0x7f00006af000-0x8)=0x0}) perf_event_open(&(0x7f0000fb3000-0x78)={0xffffffffffffffff, 0x78, 0x2, 0x0, 0xa8, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26208, 0x8000, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x3, 0xfffffffffffffffb) sysinfo(&(0x7f0000d3c000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000a94000)=@generic="8e52c566c2652692155ac30e70f1faed", 0x10) fcntl$getownex(r1, 0x10, &(0x7f00001c2000-0x8)={0x0, 0x0}) ptrace$getenv(0x4201, r5, 0x60f, &(0x7f0000c14000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000024a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b5f000-0x4)=0xe8) r7 = getegid() syz_fuseblk_mount(&(0x7f0000f83000-0x8)="2e2f66696c653000", &(0x7f00006a0000-0x8)="2e2f66696c653000", 0x2000, r6, r7, 0x22d9, 0x1, 0x200000) setsockopt$inet_buf(r4, 0x0, 0x4, &(0x7f0000b86000)="130e010000fc028e0700000000000013ff", 0x11) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3) 2017/11/25 06:52:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00000e1000)="6c6f676f6e00", &(0x7f0000d4a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004c7000-0x65)="abb28cc7258b92363b9396335b2e99f8183af119e2d71bab86575c7a28934dc2e09df93edf6f18dddeac2e08940765b7099505950c053a0aaebee717e354c9ecc67fa19cdd28621d90a73adf5d7b82d88a4d8daa6b389123b5985bd8bcca40a0872baffb1a", 0x65, 0xffffffffffffffff) r1 = add_key(&(0x7f0000e75000-0x7)="69645f6c656761637900", &(0x7f00003bc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000240000)="d6d0f7325aa4a7bc1a497fdeddc3369bdff7078a6c8f25f3072e918620106be9855a25bf430f10a2c93805888428691462ed2cb94d7c7dbad112b708433a14275172dcf30cacd193acfeb4d1f250721a7f849116b7577c41a033a57ed759f9969fe98834abc665e920d9d9fcd214b5d97189897433cd753f83b08f30830cea8e79ee79b4e329430d52c9911b75edbc52f593dcd0675eacb986b076402b53827bf9704c03790dab8033b3a41ab5e078948f6688c602e47071baa5f8dff7c4be163a164ecf99", 0xc5, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f0000665000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f0000f69000)=0x0, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000614000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0) poll(&(0x7f0000c61000)=[{r5, 0x240, 0x0}], 0x1, 0x0) read(r4, &(0x7f00002d6000)="00", 0x1) creat(&(0x7f0000ea8000)="2e2f66696c653000", 0x10) dup2(r5, r3) keyctl$negate(0xd, r0, 0x3, r1) mmap(&(0x7f0000000000/0x279000)=nil, 0x279000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000ecb000/0x2000)=nil, 0x2000, 0x1000008, 0x30, r8, 0x0) r10 = dup3(r9, r6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r10, 0x6, 0xd, &(0x7f00001f5000-0x9)="7363616c61626c6500", 0x9) r11 = dup3(r8, r7, 0x80000) ioctl$KVM_SET_PIT(r11, 0x8048ae66, &(0x7f0000500000)={[{0x2, 0x8, 0x6, 0xe5, 0xad3d, 0x3ff, 0xffffffff00000001, 0x4, 0x8, 0x7b, 0xa3e, 0x81, 0x9}, {0x0, 0x2, 0x10000, 0x481daaa6, 0xff, 0x1000, 0x1000, 0x5, 0x8, 0x998, 0x0, 0x90a, 0x3}, {0x40, 0x0, 0xfa, 0x8, 0x401, 0x6, 0x1000000100000001, 0x3, 0x20, 0x8, 0x6, 0x3e714cc4, 0x100000000}], 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r12 = dup3(r6, 0xffffffffffffff9c, 0x80000) ioctl$KDDELIO(r12, 0x4b35, 0x4) 2017/11/25 06:52:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) accept4$inet(r0, 0x0, &(0x7f00007fb000)=0x0, 0x80000) pipe(&(0x7f000089d000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) open(&(0x7f0000fb5000)="2e2f66696c653000", 0x3ffd, 0x400102) r1 = open(&(0x7f0000001000)="2e2f66696c653000", 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) accept$inet(r2, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) syz_emit_ethernet(0xc4, &(0x7f0000fe4000-0x125)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb6, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x2, 0x2, 0x4, 0x1, 0x4, 0x0, 0x0, 0x9, 0x7ff, "b84e9f", 0x4, "822714"}, "c8a3f65867d3357ddb6a9d776c591fb3d4de8e8ac736c069ef4a22d80dbb208409080ea37e3b2a7e5758fe024bba1746299b2b1587511b4b9a6825d0dd9b0ebff88b028f489dea73500c6ce4bc712acb538115fb8f56ac0bdb029e4346994847d48ecc36f49439c4e542c39b237959851d1f39a47971eb01b97caf4e91f65b234671487e79bc2087f712ac21321639227b93"}}}}}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000dd7000-0x4)=0x5) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000f7f000-0x4)=0x204, 0x4) pipe(&(0x7f00001f9000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMP(r7, 0x8906, &(0x7f0000d5b000-0x4)=0x0) r8 = fcntl$getown(r5, 0x9) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000c64000-0x20)={0x0, 0x7, 0x6, 0x40, r8}) perf_event_open(&(0x7f0000562000)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0xfffffffffffffffd, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xd, 0x80009, &(0x7f0000ffd000-0x8)={0x0, 0x0}) r9 = syz_open_dev$sndtimer(&(0x7f0000743000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x1) sendmmsg$alg(r3, &(0x7f0000560000-0x118)=[{0x0, 0x0, &(0x7f000061a000-0x40)=[{&(0x7f00006fe000)="63efca2446cddb04acb3f977bb7046d7faab2566311c9cf14237d5f4990c54d84a18967c3fa09924c610582d2e000c16b680e28c0f9708c0baf2e68cb98ee6031f76b54c91b9f2ff5810a36e1479afce4660cbd3a9117af34358574cf80d98ef16b9a116849c0f811f68e7f5b335345d8c184b914ecbd58988cf9cb7ee65afc989faa259ae98f13f661d85b403a26003748f66a9447325a0c758d65d906e35169255fd6f65201c61b496060c327ecd5283ae950bfdea8526e20380b32294f1bb68794b6fbb", 0xc5}, {&(0x7f00005d5000-0x1000)="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0x1000}, {&(0x7f0000e6e000)="481f85ee38785d89e564a94c3c64f01da144b78298f6f90bf3f4d3c399e10e8af247712a385d15", 0x27}, {&(0x7f00001c1000)="c8df59d51bad5c86d90f8d8ce235cb8a7f8350d8a0c835cd2f9a56a0e88ad5197683bbfda62731e8491d7acacb1d84a8494a6571", 0x34}], 0x4, &(0x7f00009a4000-0x1018)=[@iv={0x1018, 0x117, 0x2, 0x1000, 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"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"}, @assoc={0x18, 0x117, 0x4, 0x10001}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x8001}], 0x12b0, 0x40}], 0x5, 0x8000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r9, 0x40345410, &(0x7f0000f20000)={{0x0, 0x2, 0x4, 0x0, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000045a000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6f}, &(0x7f0000924000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00007ad000)={r10, 0x70414491}, &(0x7f0000209000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00002fe000-0x8c)={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]}}, &(0x7f00002f2000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000f63000)={0x503, 0x9, 0x800040000000000c, 0x7, 0x3, 0xbce, 0x5, 0x3e, r10}, &(0x7f000047c000-0x4)=0x20) r11 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004d6000-0xc)="2f6465762f72666b696c6c00", 0x201, 0x0) writev(r11, &(0x7f0000d7d000-0x10)=[{&(0x7f00008bb000)="0bf5430f020319", 0x7}], 0x1) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000002000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x800000000004, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000001c, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00720700000000000000d5688bc88902"}) 2017/11/25 06:52:36 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000001d000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x800000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0xffffffffffffffff) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000001a000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffff8000}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r3 = memfd_create(&(0x7f0000010000)="2b2500", 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000012000)=[@in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, @in6={0xa, 0x2, 0x9b, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x0, @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]}], 0x4) shmget$private(0x0, 0x1000, 0x1000, &(0x7f0000016000/0x1000)=nil) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000019000-0x4)=0x3) socketpair$inet(0x2, 0x2, 0x4, &(0x7f0000014000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r4, &(0x7f000001a000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001f000-0x4)=0x10, 0x80000) io_setup(0x1, &(0x7f0000000000)=0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000002000)=0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f000001f000-0x8)={0x0}, 0x8) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000000+0xb34)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000016000-0x4)=0x14) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/25 06:52:36 executing program 6: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x2, 0x0, 0x0, 0x800000, 0x4000000000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x20, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fcc000-0x11)="2f6465762f7667615f6172626974657200", 0x80000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000fcb000)=0x8b04, 0x4) socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f00004f9000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000f6, 0x0, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000ad7000)="2e2f66696c653000", 0x8000000000000010) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000ee1000-0x4)=0x0, &(0x7f000087b000)=0x4) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000a4e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7e, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000004000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4000008, 0x0, &(0x7f0000fbd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x20000000002, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b2f000-0x4)=0x0) prlimit64(r3, 0xf, &(0x7f0000fc8000-0x10)={0x0, 0xa2a}, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x5}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000000b, 0x802, 0x0) writev(r4, &(0x7f0000cba000-0x10)=[{&(0x7f0000a30000)="e0", 0x1}], 0x1) inotify_init1(0x0) 2017/11/25 06:52:36 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x9, 0x84) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000008000-0x4)=0x1f, 0x4) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009000-0xc)={0x0, 0x0}) epoll_create1(0x80000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x100000000008930, &(0x7f0000012000+0x360)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="1e516fd70010488232f385210d61c063"}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000d000-0xc)={0x60000008, 0x0}) ioctl$int_in(r1, 0x5452, &(0x7f000000c000)=0xad9c) close(r0) mmap(&(0x7f0000000000/0xdf9000)=nil, 0xdf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000df7000-0x9)="2f6465762f6b766d00", 0x2000000, 0x0) times(&(0x7f0000df6000)={0x0, 0x0, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000df4000-0x4)=0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000744000/0x18000)=nil, &(0x7f0000df7000-0x18)=[@text32={0x20, &(0x7f00000bc000-0x33)="0f2290f30fbda0b600000066b800018ed8c4e1f65c93f30f20a30f01b50f0000000f01c8c4e22d9d1e2e360f07c4c1a1156d32", 0x33}], 0x1, 0x51959bf11b187361, &(0x7f0000b06000)=[@cstype0={0x4, 0x3}, @vmwrite={0x8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x63f}], 0x2) pipe2(&(0x7f000087b000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f000029d000-0x60)={0x0, 0x7, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dfa000-0x4)=0x0) timer_delete(r6) ioctl$KDSKBMODE(r5, 0x4b45, &(0x7f00001e8000-0x8)=0x8003) r7 = dup3(r4, r2, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$PIO_UNIMAPCLR(r7, 0x4b68, &(0x7f0000490000)={0x101, 0x2, 0x40}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/11/25 06:52:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000053c000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000aad000/0x18000)=nil, &(0x7f000013e000)=[@text32={0x20, &(0x7f00009c6000-0x6e)="b935010040a0a0b847100000001622d022d00000000f3052c76d32e332e3ab66b86f00d9bcd1e0e0ea00004d7ab2b2f6e02ec1e8050f3235001000000f01dffdf0118dd22600000f2924f80f20d8350800000066baf80cb8b2fc0782ef66bafc0cb00cee650f070f01b102000000", 0x6e}], 0x1, 0x2a, &(0x7f000048e000-0x10)=[], 0x0) shmget$private(0x0, 0xfffffffffeffffff, 0x46abb, &(0x7f00006f2000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000da, 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) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 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(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fchdir(r4) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) read(r6, &(0x7f00005de000-0xfe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40) ioctl$UFFDIO_WAKE(r6, 0x8010aa02, &(0x7f0000550000-0x10)={&(0x7f000059a000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r7 = dup2(r5, r6) r8 = request_key(&(0x7f00005f6000)="626c61636b6c69737400", &(0x7f000011f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007fe000)="6c6f6b657972696e676b657972696e67266e6f64657670726f63272f295e5d00", 0xfffffffffffffffe) add_key$keyring(&(0x7f0000535000)="6b657972696e6700", &(0x7f00001c5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000e23000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7ff, 0x3, 0x82ae, 0x2}, &(0x7f0000de8000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000821000-0xc)={r9, 0xffffffff, 0x30}, 0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r7, 0xc0bc5351, &(0x7f000021a000)={0x8, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000000, "831acdf12669fd7f", "4755e3e2380d5ae57231d2757ef144de2f4cc927f82aa63dc3d14579d88df542", 0x5, 0x4a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = creat(&(0x7f0000bcd000-0x8)="2e2f66696c653000", 0x0) clock_gettime(0x0, &(0x7f0000acc000-0x10)={0x0, 0x0}) write$sndseq(r10, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={r11, r12+10000000}}], 0x30) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x0, 0x3, "91"}}}}, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f00002fe000-0x4)=@int=0xf63, 0x4) 2017/11/25 06:52:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) fallocate(r0, 0x0, 0x10001, 0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000005000-0x4)=0x7, 0x4) r1 = open(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x10000, 0x30) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000)="2f", 0x1) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0xfec) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000001000)="2e2f66696c653000") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 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) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000001000)="2e2f66696c653100", &(0x7f0000006000-0x28)=[&(0x7f0000005000)="74727573746564626465766d643573756d776c616e30766d6e657430707070305c00", &(0x7f0000005000)="6c", &(0x7f0000004000-0x9)="6367726f75705c5e00", &(0x7f0000006000-0x2)="2400", &(0x7f0000004000)="6b657972696e676b657972696e67766d6e65743173656c662a296574683000"], &(0x7f0000001000-0x20)=[&(0x7f0000001000)="2d406370757365745b6d643573756d5b00", &(0x7f0000005000)="2400", &(0x7f0000002000-0x6)="626465765e00", &(0x7f0000005000)="00"], 0x1000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000001000)="2e2f66696c653100", r1, &(0x7f0000001000)="2e2f66696c653000") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000007000)="2e2f66696c653000", 0x200000, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000006000-0x8)="2e2f66696c653000") ioctl$TCSETAW(r1, 0x5402, &(0x7f0000004000-0x14)={0x3, 0x401, 0x8, 0x400000000000000, 0x100000000, 0x9, 0xffffffff, 0x4, 0x7, 0x9}) 2017/11/25 06:52:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf1d000)=nil, 0xf1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect(r1, &(0x7f0000f14000)=@nl={0x10, 0x0, 0x100000000, 0xe06}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000044a000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000075e000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f1c000-0x10)={r3, 0x800000000003, 0x1, 0x9}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00004a3000-0x1c)=[@in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}], 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000f1b000-0x20)={@common="726f7365300000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect(r1, &(0x7f0000f1b000-0xe)=@l2={0x1f, 0x3, {0x80000000, 0xffffffffffffffff, 0x400, 0x5, 0x101, 0x10000}, 0x4, 0x1}, 0xe) sendto$inet6(r5, &(0x7f0000f1b000)="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", 0x68d, 0x84, &(0x7f0000aaf000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000b52000-0x5d)={0x0, 0x52, "2325177ebbc6db1a3c1d7da7705f3ed782605385a5aeb57be1f1d45634b8b8028c909b879c15eddbef8913c4b5af672f6926338440e7d0e4fb93d8a78a171637370142f60c96e9929a4073913daf813bffe5"}, &(0x7f0000f17000-0x4)=0x5a) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000f17000-0xc)={r6, 0x8, 0x20}, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ab5000-0x10)={r2, 0xfffffffffffffffc, 0x1effffffffffffe, 0x0}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000f1b000-0x4)=@int=0x0, 0x4) sendto$inet6(r5, &(0x7f0000f1b000)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8ffff4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a89c7e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea", 0xd1, 0x24040841, &(0x7f0000f1c000)={0xa, 0x3, 0x100000080000001, @loopback={0x0, 0x1}, 0x24}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000b53000-0x14)={0x0, 0x6, 0x7fffffff, 0x8000, 0x0, 0x5}, &(0x7f0000de6000-0x4)=0x14) socket$inet(0x2, 0x1, 0x0) socket(0x1d, 0x9, 0x0) accept(r5, 0x0, &(0x7f0000f8f000)=0x0) socket$inet6(0xa, 0x3, 0xfffffffffffffffe) r7 = eventfd2(0x8, 0x800) epoll_create1(0x400000080001) r8 = epoll_create1(0x0) readahead(r7, 0x1, 0x4) r9 = dup2(r0, r0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r7, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_wait(r8, &(0x7f0000979000)=[{0x0, 0x0}], 0x1, 0x8004) 2017/11/25 06:52:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007e3000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x6, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x1, 0x3, 0x3, 0x0}, 0x0, 0x2, r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00001ba000-0x10)={0x0, 0x100000, 0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a3d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffff, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_tcp_buf(r3, 0x6, 0x8000010, &(0x7f00005c7000-0x2c)="6f00216f2f770b52dbff002995d8232aa5c56427bf9a1ed5ec0a00f7ab0000dbffffff095df1199a906506", 0x2b) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000716000)=0x0, &(0x7f0000097000-0x4)=0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f0000006000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_opts(r4, 0x0, 0x20000000050, &(0x7f0000b1c000+0xfb8)="00000000000000000000000000000000", &(0x7f0000d4e000)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000e2a000)={0x0, 0x235e7878, 0x6, 0x1000000000, 0x0, 0x7f, 0x4, 0x7, {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]}, 0xffffffffffffff80, 0x1, 0x2, 0xfc, 0x5}}, &(0x7f0000163000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000818000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fff, 0x6, 0xde6, 0x4, 0x5, 0x4, 0xbb, 0x8, 0x0, 0x8, 0x7, 0x0, 0x200, 0x10001, 0x7fff]}, &(0x7f0000a9d000-0x4)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00009bc000)={0x0, @in6={{0xa, 0x0, 0xffffffffffff8000, @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]}, 0x0, 0x9, 0x9, 0x2, 0x8}, &(0x7f00008aa000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000d5e000)={r5, 0xd1bc, 0x80000000000000, 0xc5d, 0x8, 0x6}, &(0x7f00009bb000)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000057b000)={r6, 0xf9, "002bbf16b2a840932a0bc80f05808f58ad92c4df41992e1b8f49613d355cb26a1494531e269db63c59dbcd07e7a4acf54540b0ce31245e4b2dbe08a12f85acbbb53c32177f2d44a4634d62cbcf67fb51d73672033470e790d915b595bbf65a8999c4a06c537131427701e6ffa6898fba95f6bb08b41cebcb1a5932787c5fed43f2661cfbbf601af722c992af3edbe2b1615cd73b709cf9d8a9bf258a2e28e83d267d5a79512b4d6d7df9c9b9b078780c1e2f16a6b98d61b7baa84764473145fcdcd36c636082cc0d7b7ab94b0a12444031651177bb007c18566ca9474e0c51db98a6806aadb88beb207f5709e8dce121ce3f7f4a642c7b3dfb"}, &(0x7f00002fe000)=0x101) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000d9e000-0xa0)={r7, @in6={{0xa, 0x2, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x853, 0x80, 0x0, 0x81}, &(0x7f0000272000)=0xa0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000af8000/0x1000)=nil) socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$addseals(r0, 0x409, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd7, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x800000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1, [0x1f, 0x61, 0xfff, 0x0, 0x0, 0x4, 0x100000001, 0x6]}, 0x5c) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f00007c4000)=0x0, 0x4) open(&(0x7f00003d7000)="2e2f66696c653000", 0x4f2002, 0x2) socket$alg(0x26, 0x5, 0x0) r9 = add_key(&(0x7f0000980000-0xb)="706b6373375f7465737400", &(0x7f0000dba000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008aa000-0x1c)="e3672f5acf2a079b0915b8304f3cb275d1288f660fb7fe5229d74ffa", 0x1c, 0xffffffffffffffff) request_key(&(0x7f0000fe7000)="7573657200", &(0x7f0000a6a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005ff000-0x32)="6b657972696e67776c616e3165746830776c616e306264657626766d6e65743021706f7369785f61636c6a61636365737300", r9) 2017/11/25 06:52:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0x7, 0x4) socketpair(0x9b07d514fcae8871, 0x80000, 0x8, &(0x7f0000013000)={0x0, 0x0}) ioctl$KDDELIO(r2, 0x4b35, 0x3d) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r3 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000014000-0x78)={0x3, 0x78, 0x4, 0x530, 0x37, 0x8, 0x0, 0x0, 0x1000, 0x7, 0xff, 0x8, 0x800, 0x4, 0x0, 0x7, 0x4, 0xe0, 0x0, 0x2440, 0x9, 0x6, 0x7, 0x6, 0x7ff, 0x1ff, 0x0}, r3, 0x800, r2, 0x4) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002000)=0x0) clock_getres(0x3, &(0x7f00007f5000)={0x0, 0x0}) getcwd(&(0x7f0000013000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9) pipe2(&(0x7f0000013000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000943000/0x14000)=nil, 0x14000}, 0x3, 0x0}) ioctl$TIOCNOTTY(r2, 0x5422) io_setup(0x81, &(0x7f0000b61000)=0x0) io_submit(r6, 0x0, &(0x7f0000011000)=[]) modify_ldt$read_default(0x2, &(0x7f0000013000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) rt_tgsigqueueinfo(r3, r3, 0x4, &(0x7f0000342000-0x10)={0x28, 0x2, 0x8, 0x8}) r7 = accept4$llc(r5, &(0x7f0000e5e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000055000)=0x10, 0x80800) sendto(r7, &(0x7f0000e63000-0x71)="e5b7ff533844e24e44fc5380f4ce4b1a0d9532d3be4a2f20ae441b16d9f11c2ed045f710fde02bed414a0e1ef5edea0a5983d3e12d44a42d8609d01035f777044d4bd2de540e46466ef1c5860adb6b0ac732eaa6bd3aaf850e31ff525444a84a81c4990b4b5cd3435a599cef67a143c91d", 0x71, 0x0, &(0x7f00001cd000-0x10)=@nfc={0x27, 0x1000, 0xda02, 0x6}, 0x10) syz_emit_ethernet(0x2e, &(0x7f00009f5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x4, 0x8d, 0xffffffffffffffff}}], {{0x20086dd, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x3, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @multicast1=0xe0000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @loopback=0x7f000001}}}}, 0x0) 2017/11/25 06:52:36 executing program 2: mmap(&(0x7f0000000000/0x282000)=nil, 0x282000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80803, 0x4008) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000281000-0x8)={0x0}, 0x8, 0x800) r2 = open(&(0x7f000004c000-0x8)="2e2f66696c653000", 0x400000, 0x103) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) io_setup(0x0, &(0x7f0000264000)=0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00001e8000-0x4)={0x3, 0x100, 0x20}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) timerfd_gettime(r2, &(0x7f0000fbe000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000ab8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x8, &(0x7f00007f1000)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000943000-0x20)={{r4, r5+30000000}, {0x0, 0x989680}}, &(0x7f0000f19000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000245000-0x10)={0x0, 0x0}) select(0x40, &(0x7f0000141000-0x40)={0x3f, 0xffff, 0x6, 0x5, 0xffffffffffffff19, 0x2, 0xb8cf, 0x5}, &(0x7f000059e000-0x40)={0x9, 0x0, 0x3, 0x8001, 0xf4c, 0xcd3b, 0x7, 0x77e40b48}, &(0x7f000091a000-0x40)={0x1, 0x4, 0x1, 0x8, 0x110a, 0x0, 0x0, 0x4}, &(0x7f000055f000+0x667)={r7, r8/1000+10000}) futex(&(0x7f0000b85000)=0x4, 0x7, 0x8, &(0x7f0000835000-0x10)={r9, r6}, &(0x7f0000837000-0x4)=0x6, 0x7e) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000281000-0x8)={0x0, 0x5}, &(0x7f000013d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000048000)={r10, 0x80000001}, &(0x7f000021c000)=0x8) ioctl$TIOCSTI(r0, 0x5412, 0x3) ioctl$sock_ifreq(r3, 0x8924, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}}) fchownat(0xffffffffffffffff, &(0x7f0000685000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x1000) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = syz_open_dev$sg(&(0x7f0000248000-0x9)="2f6465762f73672300", 0x0, 0x0) waitid(0x0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f0000f0e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = openat$kvm(0xffffffffffffff9c, &(0x7f000031f000-0x9)="2f6465762f6b766d00", 0x800000000400, 0x0) ioctl$KVM_CREATE_VM(r12, 0xae01, 0x0) sendto(r0, &(0x7f0000f1c000-0xdf)="97150c18f3e3a209a007fdeca0a00af3b63a1d7501faa6d26f59d1f0eac1d63b3746de69582d629f4fc8187a622d99196f5517ea58d2420ff311f7dcd31f2712472691474c6144467a09804c7592cb89be8018357de0236c0c44dc272e908fce4128993f3b82bb7f71d4198aaf00000000000000694486c5a58e3bf3bf9cd2264f5308fc61254766b8e0dcc3d167ee47853ecc22f8897dd8e7c648071158ed8f2315d5d72eaa28c4228fe36ef3d1e79aa15d2a03f60bc2d4a5884d70fa5251133c26e20d18e6e8d70734533c7cb99eaab4f3c716c189935aad174af22c7fb1", 0xdf, 0x20008000, &(0x7f000019a000)=@in6={0xa, 0x2, 0xa001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, 0x1c) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000023000-0x10)={0x10001, 0xfffffffffffffffc, 0x400000000000b, 0xfffffffffffffffd}, 0x10) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = syz_open_dev$usbmon(&(0x7f0000282000)="2f6465762f7573626d6f6e2300", 0x565fb936, 0x400) ioctl$KVM_CREATE_VCPU(r13, 0xae41, 0x6) ioctl$sock_proto_private(r11, 0x89ea, &(0x7f0000694000)="b073a8cfbfec9a77ac2026d5c9eae35dc73b4672112163ad4a0af82fbf5f5283791a2e50") 2017/11/25 06:52:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000660000-0x8)={0x0, 0x0}) r1 = accept(r0, &(0x7f0000ec7000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000037d000+0x90d)=0x10) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f00002e6000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000b40000-0x4)=0x10, 0x807fc) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000c35000-0x20)={@generic="0300c677491fc18e001e0003766399d6", @ifru_addrs={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f000098e000-0x4)={0xffff}, 0x4) writev(0xffffffffffffffff, &(0x7f0000608000)=[{&(0x7f00001b2000)="290000001c0055fcffffffffffffff000200e3f0010000007400000009000100000e0100aa645aff00", 0x29}], 0x1) r4 = socket(0x11, 0x8000000003, 0x100000000000081) r5 = socket(0x15, 0x4000000002, 0x0) r6 = syz_open_dev$vcsn(&(0x7f0000e0d000-0xa)="2f6465762f7663732300", 0x400, 0x2001) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f0000bb5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x80000000}) readv(r6, &(0x7f0000302000)=[], 0x0) write(r5, &(0x7f000096c000-0x29)="260000001a0047f791f6caef000003070705000000004900d70008000000375500001d0001ff", 0x26) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000fac000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x0, 0xff, 0x4, 0xd16, 0x3, 0x0}, 0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00006bc000)={0x0, 0x401}, &(0x7f00006b1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00004e3000)={0x7, 0x6c1, 0x2, 0x5, 0x7, 0x7, 0x1, 0x400, r7}, &(0x7f0000183000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00007e8000-0xa0)={0x0, @in6={{0xa, 0x3, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0xffffffffffffff01, 0x401, 0x7, 0xfffffffffffffffa}, &(0x7f0000af0000-0x4)=0xa0) socketpair(0x0, 0x7, 0x7, &(0x7f00005f8000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00001f3000-0xb8)={r8, 0x401, 0x242dec2f, 0x1, 0x7ff, 0x5, 0x8001, 0x100, {r9, @in6={{0xa, 0x3, 0x4db, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff0000, 0x2, 0x2, 0xfffffffffffffffb, 0x100000000}}, &(0x7f0000ee6000)=0xb8) pwritev(0xffffffffffffffff, &(0x7f0000c59000-0x40)=[{&(0x7f000019d000)="05eaae050f99df007c4bb4d247613d964e2759578db30a1fcfcd50d7a962cd52793add331fc78e6058e3352842d28cf130f78261b848a797c082a04bebe6c1763e830dfbcce69d", 0x47}, {&(0x7f000003a000)="042eaab2089761ab0c22b889991f6014533408dfd0416364868f3e439ead3f8fdc9c375a059e1e21a4fae15670546a6aa9bd9e4be630d0e91b7f37c2695b447be82e7b9ee59ca232e27c1ead131fcf26e0e9806bac58b535a9cdb4e088e201226ed7abf14bbad7b0be5853911189a0629ad56ea860765f972a976c55dac42a99", 0x80}, {&(0x7f000053a000)="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", 0x1000}, {&(0x7f0000681000-0x2)="9be2", 0x2}], 0x4, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40082404, &(0x7f000074a000)=0x9) recvfrom$ax25(r5, &(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68, 0x10042, &(0x7f0000f64000+0xa14)={0x3, {"d3cd3db066d602"}, 0x1ff}, 0x10) recvfrom$inet(r5, &(0x7f0000e74000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95, 0x2000, &(0x7f00007f4000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r10, 0x84, 0x6f, &(0x7f0000b0d000)={0x0, 0x3, &(0x7f00008eb000)=[@in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000038e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r10, 0x84, 0x71, &(0x7f000057e000-0x8)={r11, 0x45e}, &(0x7f000040b000-0x1)=0x8) ioctl$fiemap(r3, 0xc020660b, &(0x7f00000cf000)={0x685, 0xfff, 0x2, 0x37, 0x0, []}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f000089d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f000014b000)={0x11, 0x0, r12, 0x1, 0x3574, 0x6, @random="2efffd000000", [0x0, 0x0]}, 0x14) writev(r4, &(0x7f000074a000-0x10)=[{&(0x7f0000249000-0xb4)="13fb68e4b39f3f749b0c5e01dc4245", 0xf}], 0x1) setsockopt$packet_add_memb(r10, 0x107, 0x1, &(0x7f0000d67000)={r12, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) [ 63.911782] sctp: [Deprecated]: syz-executor4 (pid 9067) Use of int in max_burst socket option deprecated. [ 63.911782] Use struct sctp_assoc_value instead 2017/11/25 06:52:36 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x8, 0x11, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x201000440, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20000002) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000018000)=[@text32={0x20, &(0x7f0000019000-0x50)="0fc72936f30f52d80f300fc75f09b8010000000f01d9b9d70b0000b88a000000ba000000000f3066ba2000b000eeb8010000000f01c13e2e2ef2f2f466baf80cb8b8894589ef66bafc0cb8b40d2d31ef", 0x50}], 0x1, 0x20, &(0x7f0000015000)=[@cr0={0x1, 0x40000}, @cr4={0x1, 0x100}], 0x2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000212000-0x8)="2e2f66696c653000", 0x0, 0x103) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000b20000)="2f0000000000000004") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x18, &(0x7f00006f8000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d24000-0xc)={&(0x7f0000fc7000)="2e2f66696c653000", 0x0}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x1, 0x0, 0x0}, 0x14) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000009000-0xc)={0x0, r4, 0xfffffffffffffffb, 0x0, 0x0}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000219000-0xf)="000000000000000000000000000000", 0xf, 0x0) madvise(&(0x7f00003da000/0x2000)=nil, 0x2000, 0x2) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000039000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000bb7000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x180) 2017/11/25 06:52:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000c21000)={0x0, 0xeb, "04959f3f2b634f06d4b8a91d32a0ac45f06acfad7ede969da7e52ecc439b3a65decbb7c16c05980ae5136aea1f42022a48e6e27ea71f01799afd0622a33bef6c65b16f9cb470b74526cec0dfe3fa8150d1c1a042c94501255165270d418c60a0b3fa1512de7c490841413feb10efe03b17b18ab77641c46c39917d214d3afc21d8c3077b56ed82aa0a7e0b564ed3c78298a6695709dad63bb940e9c23006313c5dfe404ea42084c8af1f7ba012e7dd37654a90ffe73856c0f648ec090f8834cf4050ad318ce898b66499dd10b94e2f9a89022714ffe79026dd19c8d0daa0168e69f84da778aad74d13909e"}, &(0x7f0000b6e000)=0xf3) r1 = syz_open_dev$usbmon(&(0x7f0000fcf000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x101000) r2 = syz_open_dev$mouse(&(0x7f00002dc000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xfff, 0x10000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000057d000-0x40)={r0, 0x38, "e0a5f37c9e8185e13458048baf07efdec722dee4530d8ec8363ceff014724b258017b4f495255f1efda9d21a57fea5e235014a6b682192c0"}, &(0x7f000077d000-0x4)=0x40) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000ca3000)=@assoc_value={r3, 0x400}, &(0x7f0000c03000-0x4)=0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x800000000000893a, &(0x7f0000323000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="74756e6c300000000000000000000000"}) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000d83000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f1d000)=0x18) epoll_create1(0x7ffff) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = accept$inet6(r6, &(0x7f0000765000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000eb5000-0x4)=0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r7, 0x5411, &(0x7f0000f7f000)=0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000206000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f00006be000)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000843000-0x4)=0xc) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f000073e000-0x18)=@generic={0x3, 0x20000008, 0x1}) r10 = accept(r8, 0x0, &(0x7f0000c4b000-0x4)=0x0) bind$nfc_llcp(r1, &(0x7f00000e6000)={0x27, 0x100000001, 0x4, 0x5, 0x3, 0x3, "12cbb3b503a455a21b6935b2820ac107248f68c686ae71aba586b9a1f41b3559a7364a059f9eed292e5f2ec07e1215a59a724bb063bb77cdb858f9ce1d34e6", 0x2}, 0x60) ioctl$sock_inet6_SIOCSIFADDR(r8, 0x8916, &(0x7f0000ca2000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, r9}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r8, 0x29, 0xd2, &(0x7f0000eac000-0x5c)={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, {0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, 0x1, [0x8, 0x5, 0x5, 0x6b, 0x0, 0x1, 0x5885, 0x0]}, 0x5c) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f000025f000-0x20)={@common="01010000000000000000000000000000", @ifru_flags=0x4000}) ioctl$sock_inet6_SIOCDIFADDR(r10, 0x8936, &(0x7f000051c000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffdfffffff9, r9}) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f000095b000-0x20)={@common="74756e6c300000000000000000000000", @ifru_flags=0x8102}) connect(r4, &(0x7f00004aa000-0x10)=@nfc={0x27, 0xfffffffffffffc00, 0x3, 0x5}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005eb000)={0x0, 0x0}) getsockopt$inet6_dccp_int(r7, 0x21, 0x7, &(0x7f0000eb0000)=0x0, &(0x7f0000fb5000-0x4)=0x4) pipe(&(0x7f0000400000)={0x0, 0x0}) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$netlink_NETLINK_RX_RING(r10, 0x10e, 0x6, &(0x7f000050e000-0x10)={0x100000000000007, 0x7, 0xd9, 0x4}, 0x10) pipe(&(0x7f0000cec000-0x8)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r11, 0x8946, &(0x7f00000ca000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bf3000-0x2c)=@ethtool_cmd={0x34, 0x7, 0x9, 0xfffffffffffffb16, 0x5, 0x200, 0x8, 0x1000, 0x9, 0xfffffffffffffffa, 0x7, 0x73, 0x7fffffff, 0xe9, 0xe, 0x1ff, [0x40, 0x1]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x8, 0xa, 0x7f, &(0x7f000019a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/25 06:52:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00004b8000)={0x13, 0x0, 0x8, 0x10001}, 0xc) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000013000)=0x7ffffffc, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000170000)="2f6465762f73657175656e63657200", 0x400200, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000001000-0x120)={0x495, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00002ba000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000d13000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000b99000-0xc6)={r4, 0xbe, "08d8bf602a0c302ee20000000000000081d1333c7c8f5871d05bc6fb443ce921f48930a049b7d04692fd000000000200fcff0072150ac14f225769ef0a671dfdf27efc969b770c1d8ef8b71be5037f2a6d1fce801f3dc4785da2053a6bf2de327b5800e16222e7c42ffa40fb6b98b349071d9cbfbd2bdc636300da46303137f3e1b0cd62ea0527b303dc86a79249f54ccfa77687dd6c63334246cada142302a1f7bd7cbea20b0ba4b5dcca8e0bda8365c8b19829666cfc61ad837e4429ea"}, &(0x7f00007f3000)=0xc6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00001de000)={r5, 0x1, "f5"}, &(0x7f0000010000)=0x9) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000f56000)={r3, 0x0}, &(0x7f0000010000)=0x6) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000011000)={0x0}, 0x1) r6 = socket(0xb, 0x3, 0x0) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r6, &(0x7f00008a6000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x6, 0x100000000000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x0, 0xff, 0x1000000001, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r7, 0x29, 0x100000011, &(0x7f0000105000-0x4)=0x3, 0x4) accept$nfc_llcp(0xffffffffffffffff, &(0x7f00007b2000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000048b000-0x4)=0x60) connect$inet6(r7, &(0x7f00008e5000)={0xa, 0x2, 0x7fd, @loopback={0x0, 0x1}, 0x7}, 0x1c) sendto$inet(r6, &(0x7f0000fc0000-0x1)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000fc3000-0x1000)="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", 0x481, 0x40000000000000, &(0x7f0000ca9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg$kcm(r6, &(0x7f0000443000)={&(0x7f0000c8d000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00002f3000-0x20)=[{&(0x7f0000529000)="", 0x0}], 0x1, &(0x7f0000c35000-0x62)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24, 0x0}, 0x0) r8 = syz_open_dev$tun(&(0x7f0000e54000)="2f6465762f6e65742f74756e00", 0x0, 0xfffffffffffffffc) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000b2a000)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/11/25 06:52:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000429000-0x9)="2f6465762f6b766d00", 0x4, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000558000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f00004c1000)="b9800000c035000800000f30c4c245080c660f380453010f011c5125f2ad0f0000b9bc0a0000c4e1cd5588bbbf0000660f3880030fc79f0e0000003ed8dc0fb7c7", 0x41}], 0x1, 0x3, &(0x7f0000a2e000-0x10)=[], 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000615000/0x18000)=nil, &(0x7f0000214000)=[@textreal={0x8, &(0x7f0000a60000-0x54)="0f01d10f20e06635004000000f22e02e6726a7266767f20f5c8c3e87000000baf80c66b81673598666efbafc0cb80900efbaf80c66b8ee18df8666efbafc0cb82a00eff3650f01df0f22000f00510364266767f4", 0x54}], 0x1, 0x1d, &(0x7f000030f000)=[], 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000860000-0x38)={0xffffffffffffffff, 0x0, &(0x7f000070e000)="aea5759569ae39348dfe6ccb25d07ae00eaa2ad3ec165f2a3cde772d479c32be79d302499bd2ffd1b630839a640dd550270700432f1048cc30a7146b83761860c3f7d48fa08dbe18b919ab2adcb5f0ebea428756d323820aed8b926b097bd81e82c258a761aa81ad36bf0f2b81a99ae73849ba2f90c9f68daaecc21fff8203f30a6fd704e1360ef24e79ae05791a45371696326494f4435c4263dff2e37cecd5270be7d09139ecbd3b3ed45d93b1aefa1c7ef6604013a52e", &(0x7f00002e3000-0xd5)="5974e19cfed86af726df01b68a6a1d4f6c022e36c6a36ca7e8d59dd2f88064d31602b115eac4a9c1ec7204ac6aeecd31e20298efc9eb867f1e9d0b3a0bf520e2fb9e6ffea67ef2ea4ff4bea17a12ba2f745b92822866f6e728f614069795cf3747c166c09bf504ada8a72c32fca768d3a2b81f587572abecb3caabb4a56bab735d6ba25c197ec0c8ad4e8c8d95b481e51a6b46aa938f15f0843f0521e481b95ac116ddda4857ab217b09d9f85976da1d5d15f1eb0b0b524556b9addf9fbb6279fe15346ff500fbb925d34fd7e79edd99b7285bb0", 0xb8, 0xd4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/25 06:52:36 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000076e000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000e1000)=0x0) socket$inet6(0xa, 0x8000f, 0x10000) r1 = getpgrp(r0) r2 = getpgrp(r1) pipe2(&(0x7f000002e000)={0x0, 0x0}, 0x800) sendmsg$alg(r3, &(0x7f0000f03000)={0x0, 0x0, &(0x7f0000bb1000-0x10)=[{&(0x7f000032a000+0x32e)="a8600da24ed392", 0x7}], 0x1, 0x0, 0x0, 0x0}, 0x40) socket$inet_dccp(0x2, 0x6, 0x0) setpriority(0x0, r2, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d33000)="2f6465762f6b766d00", 0x10000000200000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = accept4$ax25(0xffffffffffffffff, &(0x7f0000246000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000c9d000)=0x10, 0x800) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f000088c000)={0x0, 0x0, 0x0}, &(0x7f0000b1b000-0x4)=0xc) syz_open_dev$vcsa(&(0x7f0000dd8000)="2f6465762f766373612300", 0x9, 0x20c100) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r7, 0x8004ae98, &(0x7f0000834000-0x4)=0x0) syz_kvm_setup_cpu$x86(r5, r7, &(0x7f0000960000/0x18000)=nil, &(0x7f0000879000+0xac)=[@text64={0x40, &(0x7f00002dc000-0x51)="0f0fa7006800001c2e0f01d6660fbf62c1490fc7988e42a518b9381001c0b80a000000ba000000000f30f20f00146766b8db000f00d8b9800000c00f3235002000000f30c4a3bd7c75003266b854008ee0", 0x51}], 0x1, 0x4, &(0x7f0000158000)=[], 0x0) syz_kvm_setup_cpu$x86(r5, r7, &(0x7f0000c36000/0x18000)=nil, &(0x7f0000574000)=[@text16={0x10, &(0x7f00008fb000-0x34)="66b80500000066b94a3000000f01c167880a26990f22420f38f19bff27ba210066edf264360f22172e0f350f01cbba4300b000ee", 0x34}], 0x1, 0xfffffffeffffffff, &(0x7f0000e28000)=[@cr0={0x0, 0x3ffffffc}], 0x1) fcntl$setflags(r4, 0x2, 0x1) r8 = accept$inet(r4, &(0x7f000023d000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000676000+0x96e)=0x10) ioctl$KVM_SET_CPUID2(r7, 0x4008ae90, &(0x7f00008e5000)={0x5, 0x0, [{0xc0000009, 0xc0f6, 0x2, 0x8, 0x9, 0x4ab2, 0x6eccdb90, [0x0, 0x0, 0x0]}, {0x7, 0xff, 0x1, 0x2, 0x7, 0x1, 0xffffffff, [0x0, 0x0, 0x0]}, {0x1, 0xbc, 0x2, 0xff, 0x5, 0x0, 0x3e3, [0x0, 0x0, 0x0]}, {0x40000001, 0x5, 0x4, 0x9, 0x800, 0x6, 0x3ff, [0x0, 0x0, 0x0]}, {0x1, 0xf0a, 0x6, 0x3, 0x4, 0x2, 0x1, [0x0, 0x0, 0x0]}]}) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000bc7000)={0x3, 0x0, [{0x2ff, 0x0, 0x800}, {0xb35, 0x0, 0x8}, {0xb20, 0x0, 0x6}]}) setsockopt$inet_icmp_ICMP_FILTER(r8, 0x1, 0x1, &(0x7f0000934000-0x4)={0x7}, 0x4) get_robust_list(r0, &(0x7f0000516000)=&(0x7f0000f59000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000097d000-0x8)=0x18) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r7, 0x4048ae9b, &(0x7f0000302000-0x48)={0x90000, 0x0, [0x7f, 0x8, 0x800, 0x0, 0xfe, 0x3, 0x7fffffff, 0xca]}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0x7fffffff, 0x4) [ 64.052103] sctp: [Deprecated]: syz-executor4 (pid 9098) Use of int in max_burst socket option deprecated. [ 64.052103] Use struct sctp_assoc_value instead 2017/11/25 06:52:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000002000-0x1)=0x2, &(0x7f0000001000-0x4)=0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$setsig(r1, 0xa, 0x30) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f76637300", 0x440800, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000001000-0x20)={0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f6465762f7667615f6172626974657200", 0x80002, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000002000-0x10)={0x7fffffff, 0x0, 0x10002, 0x6}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40086436, &(0x7f0000002000)={r4, 0x7fffffff}) r5 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000005000-0x8)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000003000)={r6, @in={{0x2, 0x3, @rand_addr=0x8f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000004000-0x4)=0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000004000-0x8)=@assoc_value={r7, 0x5}, 0x8) getsockopt$llc_int(r5, 0x10c, 0x6, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000d31000-0x48)={0x20001, 0x0, [0xb3, 0x3, 0x0, 0xbed, 0x80000001, 0x8, 0x7ff, 0x2]}) syz_emit_ethernet(0x46, &(0x7f0000b39000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x21, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "0619f2", 0x0, "200091"}, ""}}}}}}, 0x0) 2017/11/25 06:52:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000878000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "766d616328616e756269732d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "686d6163287368613235362900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000023b000-0x10)="e5fc000891aa785debcdfef1ddb42113", 0x10) bind$alg(r0, &(0x7f0000502000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x4, "6c72772874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000085d000-0xc)={0x2, r0, 0x1}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000acf000-0xc)={0x20000000, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x80000000001) recvmsg(r0, &(0x7f00001eb000)={&(0x7f00000e9000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ab4000-0x10)=[{&(0x7f00008e0000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}], 0x1, &(0x7f000094f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0xe99}, 0x2) io_setup(0x801b8, &(0x7f0000b34000-0x8)=0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000612000)=0x0) io_destroy(r2) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000a8000-0xe0)=[{0x0, 0x0, &(0x7f00004ec000)=[{&(0x7f00001e0000)="a5fe64363a7a3012ff79e01673d3cb4abf37da009fc5d491456842da42345dad13454a390160b187645cdf33aa603fef7e8e1b602291f986439f0815133c70683519ad5012d2c4d5f62cd2660f64a2277a103c7af6576c4c58c57df73fc5430cc620ccfa4d3a57c266", 0x69}, {&(0x7f0000f3b000)="", 0x0}], 0x2, &(0x7f00002b5000)=[@assoc={0x18, 0x117, 0x4, 0x10001}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xb8, 0x117, 0x2, 0x9f, "50ad0a463df0fc0dbda3de9125ad423f2c89950a69cf6a6c24fdbd8374646bd34055ac477e947c6828ba000b8d0928c1b449159711f2420fa4c84c958f62424eff4699fd7cc0994e5a4a6201613719b15e65e04a24a1a44f8995c05c700242aa81ea853a1d48a5f3b412f88025c520947532ba96a66584b9786ca73b9a3ad8cd3c58e89a4f39518acbe7ef9ab6b35d7ac0b5624189147d3c4dbb02bd2a0d87"}, @iv={0x110, 0x117, 0x2, 0xf8, "f806b5a0f706a23492b4db365042575ae10f4f8de68bfe422ff436f7352613664823007d86276433a9797a785a0a5bb1944c56da277daac0dbb365ef6a6d73334796abe16f00fa50c749b97049ef7cf819f6ea0858f6243e5c7416271c2dc2f78a943da233e169c8c6cebd6e742b9bd890c5ec86639e4ac70ae6366bf86736c828a3b332e61fb135446fce27b04baa6f4b5c97fa15a13eb7edad4ca28711b320bcb2a4f2edaf58ef58483027682a8324b64622c3b59c09ee7876b57125d40e9344493c24592751c2da6478fa3f5688263e3ba5a07a70264dcded2e42cde94f0790e4ad9b38db06165534cff54cdc47f76691e95c097a6119"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xb0}, @iv={0x48, 0x117, 0x2, 0x2f, "4015045ee415bf80f68539842872ffd360d44a37843b5d71879af0423e06744de3e9a5d2481e48a9f04bcfed2165b3"}, @iv={0xb0, 0x117, 0x2, 0x95, "45a9f25a8ecedd27fb538331dac7437e52201ba8caada1d1e15bdcf61b7160abd82ca598a4f450bce8988405687a881ec49f141e3c2f6a3260c0adebf345b42e9dbdfb8fd5848f3dff0ad628015af6b61463abb363372d79d4eec47f2c345908f7aa0c40916cb2ce523f66cb6666556f7fff61ac81d8c898ddb47dbce4fc1650a11d02a4c6b9d88d6bf3361fd17340e77f9d23f8b1"}, @op={0x18, 0x117, 0x3, 0x1}], 0x350, 0x0}, {0x0, 0x0, &(0x7f000092a000)=[{&(0x7f00003d9000)="e3ce80ab346ebdcf2109a32b27595af757048133659ea1d6efabdca453ace59712444b22e0f5e35183ab64c4c31a7b47eb6aa5f8f27c9d46df694fc40171756026c0416b7bc056cdcd66b3e559546ffda5cfd2a3423096a7c2bfecba8b253f0c20eb8402d8e51f2773ef7fa8912ffb5d50d54f8440688568006d2882463b7c2da2bbfba69ad796fcd4fcbda5f360b362f6dbfb4e32cb37256b9167bcb812fb9649445096b256603d341258795ea81835569a3135248956e4fda5ab1ad1697a521620d76b741080d033", 0xc9}], 0x1, 0x0, 0x0, 0x20000000}, {0x0, 0x0, &(0x7f0000d58000)=[{&(0x7f0000323000-0xcc)="c43d47bec28ba4b2e496277dda43d0532d1b57b19d4ec5dc1f5f8b76cf61916853577a9abd1b3b4acdb5091c60e71a864750dfffc642b4697e14767a2f79eff69106b7e5c3475b18d4a5fc7e68b7a2ef184294c49f03cbfc9bdd0dff3cc76fd82617a6071fb4523c3ad0ed6dc078383d3bb8c1a006bb129e66ea6fa07d4868aab665f7483d8c01b24783b2ca8e1fda3426de31df9ec50310bff53559fc327c6969cf7c31ed5098c3a101b4a4e3e780fde4a39f2e30ae3d86a42091ed22b180df1eff09fba75d91f02be5efc0", 0xcc}, {&(0x7f0000f3c000-0x9)="3d9ab97450618a5a19", 0x9}, {&(0x7f00000d0000-0x9f)="78c5f1f4b4edbe089a73c425785831770d87bfc5e92a6df184231cc3c2a84cd0ed77eba5e0d25d4df849bf4b80cb4c644943b0384ba96951f8b464ad44763113db064bf7527c62991aef61fb5f9f91722a807bf4b4d24fad79696c538d61ef740cd00c33204aab138b5408e6e2474236f7d21d4c18b7da1835527e57314f7fa496ff79c0b6546d1a9d81d4b81455dbcc5d36787a5f9cd2da5ec99ebf1e1dd6", 0x9f}, {&(0x7f0000d38000-0x2b)="ca57ed2fce3d21287dd767868700eb69b35a0d3edab74bc18478d6fdcedcbc4219aff6560779a51f13724c", 0x2b}], 0x4, 0x0, 0x0, 0x4000}, {0x0, 0x0, &(0x7f00006ac000-0x60)=[{&(0x7f0000a70000)="dafd9a2b83087df4afaffb0547522f8e2d4136ebcc6faf8db6e660288abf920ba5c6d51bccfd8673ff76a1977b0563f50d8085c7ecb4719d451db965eb4913a9b8c1b6e00ef5e7472f65e91f27de17695c7fe3ccc173a84bd43310b0ef25bb9ab397838ab4d417f503bc64e841f9b443f6cd91510f19a370b0257bcf718992308329e7572826270f853bc9ff8f8943be027270453f5033b8419d5c2fe285174aae0b7f7eb695a8f1cb9b703fb32cc128847d9bfb479dc8869273cca51451364a7da93247f7f494b6a96a88e37a2986d9a46527cb532594d295496b64", 0xdc}, {&(0x7f0000c61000-0x1f)="0fde1f6c4a48468187000abd436eedb19dbb6ac16de0873fb48d0356444115", 0x1f}, {&(0x7f0000ad0000-0x72)="dbe8ee4e832b55ad97821915b55ccb89c48f9315996ba5c49b9738e3a62d330afcb040fd6a13f319df6c40cba407fa6ac38a84bf6cd6f07837e05e775001f9d9050960e61e6d0acf3094a69d64550e3ea324ced3867b0d4a9098497b7fecc769d03a3bff190070578850d927a0c1246e4968", 0x72}, {&(0x7f0000b1a000)="2f4fa99646574304cd912fb8c0ee939601eb62fb366f16ed0f517c77c0ec1c524cec0bd25fe730e43006158f96a6ef2d06e29613", 0x34}, {&(0x7f00001db000-0x1000)="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", 0x1000}, {&(0x7f000089a000)="0f008dce1a218f14365e1743236d17c9b7940d7c53789b20cbacde5e4752a1b2b49ec52e3b4b00d6402dad861f58d5e6e6c5e0741b0cf2c825f98d1616491e1f726c03aecfd8c20fc508049fd93f737b55a0", 0x52}], 0x6, &(0x7f00000d0000-0x3e)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0xc0, 0x117, 0x2, 0xa8, "057774013facb7a9994b5b9046bbb4a7ba1ecdf71ccdb9ade7cdce5152d52c5067ef8bd7cf640bd3213a315314e0f1e9e24d13b528623d0eeb1978df7395d3356efadf01723881f7057141096cc0971c6fc409b9686c45385397f0c30d6b3cf3aa2eab967a3742078d776ee10cbdac78a44cc8a7ba0ec9153cd3ab9d528be3ac3e515e6d7584b15f9b89efe898889351904b09ab68978cb4760b56abad85f6c79ada240e55f99b51"}], 0xd8, 0x1}], 0x4, 0x10) r4 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000856000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x6, 0x2, 0x0, 0x100000000, 0xd000, 0xf000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xf48, 0x0}) sendmsg$alg(r0, &(0x7f0000df8000)={0x0, 0x0, &(0x7f0000d53000-0x60)=[{&(0x7f00000d7000-0x1000)="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", 0x240}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmmsg$alg(r4, &(0x7f00007a9000-0x70)=[{0x0, 0x0, &(0x7f00002d0000-0x50)=[{&(0x7f0000ac9000)="a800f9a66a89048b9600897bd878f555c229ec146a3bb5742a40f7b01dfa8ad9f0a80332c7aeb09bf128189519505c6a316d02e7f1c9425455d26ff4ebcb4c614990b2c902783e2be42f23a90a8717f31077d462344503c810248e4708fc0da7d41bad61d27e6d483072b7df576121b8f401fa667dddc3755ea8e40682547677bb21edd1f94b2ca8df5501ab73785a79d3775e56c958946e79003efb100123ebe4f40a4d99c0defa441bdcc20734fe1e2b55edd6a212d15286ea4eb5f9690506d143c5d8562b4ecacebecfeafdde933cf5f9bbec766b179ea9ecb2b06133510e9940a7049e1015eb0685bb16505d449084d405abcf", 0xf5}, 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0x1000}], 0x5, 0x0, 0x0, 0x4004000}, {0x0, 0x0, &(0x7f0000756000-0x30)=[{&(0x7f00002c4000-0x34)="cd0ecec8b83ac215bfd3fb48e91682464a6c022ce0f63254410fc5b4e8e385a336f28778ffe864c9372d7d695555a32503000330", 0x34}, {&(0x7f0000e65000)="bcb01cf0afa6a1438e6f60e6e254e67b575900989a6fc071b64eff948a0e3c66cc63d93e2f68e0ab8ccce5b11c55e072fc0c44aa9939d37d5684dd65ec0c0556fae933b735a30f6207502c7b41cd9dbfddfea6418d79fd7c33a6299aadf80176d314f41309d669b5300f9e81f35833e2fbae6d91610ec261644171eb77ec86384f7dcaa49c443cb219a6", 0x8a}, {&(0x7f0000e66000-0x32)="6d908b9c1bff6668f17fb099a71b1aabca52f5f4d0a945f838d5a09f3e759859c8d8f5f6f754a066b78662a22bc457eb80b7", 0x32}], 0x3, &(0x7f00006ce000)=[@iv={0x80, 0x117, 0x2, 0x65, "f2ee660477831b5f49b9e545fc85df8f2e6e1125e4e3ea3c03f7195961f94fff0848c143153b8c2df5401a85ede029f53a0e6b5d428d12f079aaf92b56bc12cca6f9e9f4351361128929e05f9a10e8a98bba35eb9454ee22ea32d35d6b8be6b24061f3d8ed"}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x794}, @iv={0x80, 0x117, 0x2, 0x6c, "50a79fcca1e282086d70cfa4f846c960c498bfc97ace47ae6fd99299f9f11080583f2abbd6c8d15280a820d0c5dca7c8c9f78de58f0a62942f8e7ee67b76986a7afb82ecd4efea19d9159587c462e4b6624f358667e77141077f2a8946d1f84a3e919b716a9242776d07bea4"}, @iv={0xe8, 0x117, 0x2, 0xd3, "32dbd9e018cea636387e0d7b0432681fedc46563da5d282aa1e10eed40f8910e0133173fb32812d2f889cdefc72d69b7e36cd71d3a764b4471022a6822d796e6ecf2b4f1af0f79cc2b6268ec620acce8b7412363a83d8046da429ba18ad4ae3cd1cf0f7d27b1a6ac4e55ac4148cedf1673e86995e098f7a818d4d3fd685fb67ed5abd6346d5735ff3d61bd3af35027a7c1d1103d61fbece4983de021d7f12692bcc2f4cda3cda5139fbf7602b52eb5f7e551733e600d093ea794522e7914514b1118f2aeea2c8c17d0e60bb75c36923f8007f9"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x101}, @op={0x18, 0x117, 0x3, 0x0}], 0x260, 0x80}], 0x2, 0x10) bind$alg(r0, &(0x7f0000a33000)={0x26, "6861736800000000000000000000", 0x240e, 0x0, "6a6974746572656e74726f70795f726e670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f000053c000+0xe57)={0x26, "6861736800000000000000000000", 0x0, 0x0, "766d6163286361737436290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) close(r4) recvmsg(r4, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d5d000)="00", 0x1}, {&(0x7f00002a8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x400}, {&(0x7f0000457000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000d08000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}], 0x4, &(0x7f000037a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66, 0x1}, 0x40000020) 2017/11/25 06:52:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000745000-0x1c)={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) socket$inet6_sctp(0xa, 0x5, 0x84) r3 = request_key(&(0x7f000039c000+0x2aa)="636966732e69646d617000", &(0x7f00006ef000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000019d000-0xd)="2f6465762f6e65742f74756e00", 0xfffffffffffffff8) r4 = add_key$user(&(0x7f0000530000)="7573657200", &(0x7f0000ba5000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000698000)="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0x1000, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r3, &(0x7f00007de000-0x10)=[{&(0x7f0000f66000-0x1000)="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", 0x1000}], 0x1, r4) r5 = socket$bt_hci(0x1f, 0x3, 0x1) r6 = fcntl$dupfd(r2, 0x0, r2) fsetxattr(r6, &(0x7f0000f01000)=@random={"73656375726974792e00", "2f6465762f6e65742f74756e00"}, &(0x7f0000720000-0x4)="6c6f2c00", 0x4, 0x3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f000081f000)=0x8, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) connect$ipx(r6, &(0x7f0000172000-0x10)={0x4, 0x1, 0x7, "f295e092ac28", 0x10000, 0x0}, 0x10) rt_sigpending(&(0x7f0000e5e000)={0x0}, 0x8) ioctl$EVIOCREVOKE(r6, 0x40044591, &(0x7f00009ad000)=0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000494000)={0x0, 0x0, 0x0}, &(0x7f00007d6000)=0xc) ioprio_get$pid(0x4, r7) write$tun(r6, &(0x7f0000ef3000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0xb9c, 0x0, @ipv4={{0x5, 0x4, 0x6, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0xfac, 0x0, "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"}}}, 0xfca) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000a3f000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff, 0x7, 0x8, 0x7a44b611, 0x7, 0x100000001, 0x3, 0x7823, 0xfffffffffffffffd, 0x2cbf, 0x83, 0x410, 0x6, 0x8, 0xf9a]}, &(0x7f000001c000-0x4)=0x108) r9 = syz_open_dev$tun(&(0x7f000010f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x101000) fcntl$getown(r9, 0x9) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000069000-0xb)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000059f000-0x4)=0x0) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000f33000)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000db8000)=@assoc_value={r8, 0x5a1956f5}, 0x8) 2017/11/25 06:52:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00008a9000)={0x2, 0x88, &(0x7f0000776000-0x88)="3a369cfb3d54ac80f98ecacce5fe7d7470209c2ae5daa21e5ad71c5e20270800c4a4ebfd1a624f95ffdde06e88e7b396fcb853194653bca36a1f6288b8bf46233c9f26f286e27f52ababedf925c2cac60db4a781ee3625afa55c72824dc7fd8d88c6cf408993eb87d899c8034c6150530f9d10e7ad92f4eca423b2e3e27316604135f30dd890826d"}) 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) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000db7000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000006000-0x4)=0x9) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000ac9000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000a59000)={r3, 0x0, r1}) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000425000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000c30000)=0x4) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x2) syz_open_pts(r0, 0x20000) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000004000)=0x0) [ 64.315767] device gre0 entered promiscuous mode 2017/11/25 06:52:37 executing program 4: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000e88000)={0x0, ""}, 0x8, 0x0, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000885000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00005cb000-0x4)=0x14, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000001000)={0x2, &(0x7f00006fe000)=[{0x495, 0x2, 0x6, 0x7fff}, {0x9, 0x5, 0xf9, 0x20}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f000088a000-0x10)={0x0, 0x20000000, 0x0, 0x0, 0x400, 0x5, 0x0, 0x40, 0x7, 0x0}) gettid() pipe2(&(0x7f00004c1000-0x8)={0x0, 0x0}, 0x80800) r4 = gettid() setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x24, 0x0, 0x0) r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x72f, 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) clone(0x0, &(0x7f0000d87000)="", &(0x7f0000ced000)=0x0, &(0x7f0000f13000-0x4)=0x0, &(0x7f0000eb2000-0x1)="85") getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000bba000)={0x0, 0x1c9}, &(0x7f000057b000-0x4)=0x8) set_mempolicy(0x1, &(0x7f0000318000-0x8)=0x0, 0x8) fdatasync(r5) r6 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b74000/0x2000)=nil, 0x2000, 0x0, 0x811, r6, 0x0) sched_getaffinity(0x0, 0x8, &(0x7f00003f5000)=0x0) poll(&(0x7f0000002000)=[{r6, 0x0, 0x0}], 0x1, 0xffffffffffffff7f) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r3, &(0x7f0000917000)={0x1f, 0x1, 0x0}, 0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000cf0000-0x8)={0x0, 0xffff}, &(0x7f0000a38000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000700000-0x98)={r7, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2}, 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000)="", &(0x7f0000001000)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000001000)="") msgctl$IPC_RMID(r0, 0x0) 2017/11/25 06:52:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000ee8000)={0xf2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x83, 0x100000001, 0x100, 0x0, 0x4, 0xfffffffffffff000, 0x80}) r2 = socket$inet(0x2, 0x2, 0x0) epoll_create1(0x4007fffd) r3 = socket$inet6(0xa, 0x80003, 0x2c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00002d7000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x94, 0x2, 0x2, 0x6, 0x2, 0x1, 0x7}, 0x20) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000fd6000-0x4)=0x200080000004a, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000fd5000)="", 0x0, 0x8040, &(0x7f00005be000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept4$inet(r2, &(0x7f0000e63000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bad000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r2, &(0x7f00002df000)="", 0x0, 0x20000004, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000fe1000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000fe2000)="8b3d", 0x2) setsockopt$inet_opts(r2, 0x0, 0xc, &(0x7f0000fe1000-0x1)="06", 0x1) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000fdb000)={0x0, 0x0, &(0x7f0000ee6000)=[{&(0x7f0000fe2000-0x15)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000105000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000fdd000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000fde000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f0000fe1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}], 0x5, &(0x7f0000fe1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x10000}, 0x2020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000fc1000/0x3000)=nil, 0x3000) creat(&(0x7f000030e000)="2e2f66696c653000", 0x80) 2017/11/25 06:52:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000464000)=0x4) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) setsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f00003ec000)=0x1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00003f2000)={0x0, 0x9, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000999000-0x4)=0x0) timer_settime(r3, 0x1, &(0x7f00006ed000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000815000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x40ec, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000016c000)="2f6465762f73657175656e63657200", 0xa02, 0x0) clock_gettime(0x0, &(0x7f0000ef1000)={0x0, 0x0}) write$sndseq(r4, &(0x7f00007a0000-0x1b0)=[{0x4, 0x7f, 0xfffffffffffffffe, 0x20, @tick=0x7ff, {0x2, 0x9f}, {0x800, 0xff}, @ext={0xdc, &(0x7f000076d000-0xdc)="cf1fa2ce59404c74af115c64cb9dac3f0f82194d859435467e93c41894fd5edd57a50ad3f26ad3becd733f98e6391a7b6f9b5b141250ada7a4569862baef43defd2861e553457b7734b27261696bec66a778c44eea67e3cbb5e5311c2d6843f41e8697b47913db304c3c77cd84ec636a399c440d9866ec25f91ce9d5205ae9a837abaaad08bf61b182f8f4e19351c532bdc897626310b36a0293d2009c3d44f03bfba88c32c58f6c8bab265b0c8d2c35f7c0695f57ee8aaf2d2d9cc137654060934d9dc56c30d47c30da053f61953f9a71e5e6b561f7b37e72ce3f06"}}, {0xff0b, 0x4, 0x400, 0x5, @tick=0x5, {0x30, 0x3}, {0x8f9b, 0x1}, @result={0x0, 0x9}}, {0x10000, 0x101, 0x0, 0xff, @tick=0x6, {0x5b10f405, 0xbf0}, {0x800, 0x82}, @time=@tick=0x80000000}, {0x20, 0x1, 0x100000001, 0xffffffff, @time={0x77359400, 0x0}, {0x8, 0x9d0}, {0x1, 0x400}, @addr={0xfff, 0x6}}, {0x3, 0x4, 0x3, 0x10000, @time={r5, r6+10000000}, {0xd7b7, 0x80000000}, {0x8, 0x3}, @result={0x7, 0x401}}, {0x81, 0x5, 0x2, 0x8, @tick=0x5, {0x100, 0x8}, {0x400000000081, 0x1}, @queue={0x4, {0xbbd, 0x62}}}, {0x4, 0xffffffffffffffff, 0x1, 0x2, @tick=0x1, {0x80000001, 0xffffffff}, {0x0, 0xffffffff}, @ext={0x44, &(0x7f0000d1e000)="908407f193446169755ac7739de3b1eb12d9d25bd9a8ff100adb1421e8000000000000000092a117662916a321c602d2f6d0769c76ca5ff19a1c5549058fe4d72d453013"}}], 0x150) close(r4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b09000)=0x0) timer_create(0x0, &(0x7f00002c0000-0x58)={0x0, 0x41, 0x4, @tid=r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c9a000)=0x0) timer_delete(r8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00008a9000)={0x0}, &(0x7f00009a4000-0x4)=0x4) syz_emit_ethernet(0x6e, &(0x7f00009c9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "17bb2e", 0x0, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "b570d863dee85363"}}}}}}}, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f00006ce000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000016000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x201000440, 0x0) ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/25 06:52:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000558000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f00004c1000)="b9800000c035000800000f30c4c245080c660f380453010f011c5125f2ad0f0000b9bc0a0000c4e1cd5588bbbf0000660f3880030fc79f0e0000003ed8dc0fb7c7", 0x41}], 0x1, 0x3, &(0x7f0000a2e000-0x10)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000615000/0x18000)=nil, &(0x7f0000214000)=[@textreal={0x8, &(0x7f0000a60000-0x54)="0f01d10f20e06635004000000f22e02e6726a7266767f20f5c8c3e87000000baf80c66b81673598666efbafc0cb80900efbaf80c66b8ee18df8666efbafc0cb82a00eff3650f01df0f22000f00510364266767f4", 0x54}], 0x1, 0x1d, &(0x7f000030f000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000860000-0x38)={0xffffffffffffffff, 0x0, &(0x7f000070e000)="aea5759569ae39348dfe6ccb25d07ae00eaa2ad3ec165f2a3cde772d479c32be79d302499bd2ffd1b630839a640dd550270700432f1048cc30a7146b83761860c3f7d48fa08dbe18b919ab2adcb5f0ebea428756d323820aed8b926b097bd81e82c258a761aa81ad36bf0f2b81a99ae73849ba2f90c9f68daaecc21fff8203f30a6fd704e1360ef24e79ae05791a45371696326494f4435c4263dff2e37cecd5270be7d09139ecbd3b3ed45d93b1aefa1c7ef6604013a52e", &(0x7f00002e3000-0xd5)="5974e19cfed86af726df01b68a6a1d4f6c022e36c6a36ca7e8d59dd2f88064d31602b115eac4a9c1ec7204ac6aeecd31e20298efc9eb867f1e9d0b3a0bf520e2fb9e6ffea67ef2ea4ff4bea17a12ba2f745b92822866f6e728f614069795cf3747c166c09bf504ada8a72c32fca768d3a2b81f587572abecb3caabb4a56bab735d6ba25c197ec0c8ad4e8c8d95b481e51a6b46aa938f15f0843f0521e481b95ac116ddda4857ab217b09d9f85976da1d5d15f1eb0b0b524556b9addf9fbb6279fe15346ff500fbb925d34fd7e79edd99b7285bb0", 0xb8, 0xd4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/25 06:52:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f28000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_settime(r1, 0x1, &(0x7f000026f000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000a27000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009b9000)="2f6465762f6877726e6700", 0x3c, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x10000000000002, 0x78, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x9, 0x0, 0x0}, r3, 0xffffffffffffffff, r0, 0x0) finit_module(r4, &(0x7f0000207000-0x1)="00", 0x2) memfd_create(&(0x7f000003e000)="402670726f636b657972696e6700", 0x2) syz_open_dev$sndseq(&(0x7f000021f000)="2f6465762f736e642f73657100", 0x0, 0x400400) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000650000)={0x0, 0x0}) r6 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x2) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000142000)={0x2, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffff800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xec}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) accept4$llc(0xffffffffffffffff, 0x0, &(0x7f000019a000)=0x0, 0x80000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f0a000-0x4)=0xffffffffffffffff, 0x4) pipe2(&(0x7f0000260000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r8 = creat(&(0x7f0000001000-0x6)="2e2f66696c653000", 0x0) fallocate(r8, 0x0, 0x14e2, 0x80001) ppoll(&(0x7f0000001000)=[{r8, 0x8, 0x3}, {r8, 0xfff, 0x2a09d073}, {r8, 0x5, 0x6000000}], 0x3, &(0x7f0000006000)={0x77359400, 0x0}, &(0x7f0000007000-0x8)={0x0}, 0x8) getsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000b9b000)=0x0, &(0x7f00001a1000-0x4)=0x4) sendmsg(0xffffffffffffffff, &(0x7f000092c000)={&(0x7f000061c000-0x8)=@nl={0x10, 0x0, 0x80, 0x55}, 0xc, &(0x7f0000f3a000)=[], 0x0, &(0x7f0000aa2000)=[{0x1010, 0x110, 0x5, "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"}, {0xa8, 0x102, 0x6, "46e8f792f9c314bb627b6429e950c135e086bd86233a5351ba8a02e03930bbdc8057d321df10c20ba1d564463a102c0ef9920764e143c7442022f531f81471f912ba40dac41ce9a0ce0342d2325e34274a6224cc7ffc1ca0f066bafc2d4f3823e0a80bae9c89b83eb1366bf80cea0e0cc2ef89139e7f876472b3bd90be2d0f5c7c1210525a74cdc8b32db4b7493ea40e1d876dea46132658"}], 0x2, 0x247fc}, 0x0) r9 = socket(0xf, 0x2, 0x1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000090000)={{0x0, 0x3, 0x7fffffff, 0x3, 0x0}, 0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(r9, 0x8903, &(0x7f0000131000-0x4)=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) setsockopt$llc_int(r7, 0x10c, 0x4, &(0x7f0000a69000-0x4)=0x565, 0x4) lseek(r8, 0x0, 0x3) rename(&(0x7f0000006000-0xa)="2e2f66696c653000", &(0x7f0000f97000)="2e2f636f6e74726f6c00") setsockopt$sock_void(r7, 0x1, 0x1b, 0x0, 0x0) 2017/11/25 06:52:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 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) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000086a000)="", &(0x7f000020b000-0x4)=0x0, &(0x7f0000fba000)=0x0, &(0x7f00001e6000-0xb5)="") syz_open_pts(0xffffffffffffff9c, 0x8000) r1 = openat(0xffffffffffffffff, &(0x7f0000c3f000)="2e2f66696c653000", 0x181600, 0x80) getsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f000052d000)=0x0, &(0x7f0000857000)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000326000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f60000)="8a", 0x1, 0x20008048, &(0x7f0000da3000)={0x2, 0x3, @rand_addr=0x8000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bcd000-0xc)={&(0x7f00006e1000)="2e2f66696c653000", 0x0}, 0xc) r3 = getpgid(0x0) sched_setaffinity(r3, 0x8, &(0x7f00001ef000-0x8)=0x86b2) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x400, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c81, r5) r6 = syz_open_dev$mice(&(0x7f0000782000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) ioctl$EVIOCSABS2F(r6, 0x401845ef, &(0x7f000027e000-0x18)={0x6, 0x9, 0x100000000, 0x80, 0x0, 0x80000000}) clock_gettime(0x0, &(0x7f0000283000)={0x0, 0x0}) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f000046e000+0x51c)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000040e000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0xfffffffffffffffd, 0xc, 0x6, &(0x7f000000d000)={0x0, 0x989680}, &(0x7f0000bdd000)=0x80000100000001, 0x1) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008d1000)=@generic={0x9, 0x4, 0x46f}) dup3(r4, 0xffffffffffffffff, 0x80000) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000e38000)=0x0) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f00006a7000-0x8)={0x8, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b59000-0x8)={0x0, 0x0}) socket(0x0, 0x0, 0xfffffffffffffffb) 2017/11/25 06:52:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000000000)="2f6465762f7572616e646f6d00", 0x0, 0x111840) r1 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000002000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000003000-0x4)=0x95) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="63707573657400", 0x2ccc4af1c0ed7b9d, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x6) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000003000)={0x3f, 0xc94d, 0x3a, 0x27ffffffc}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000004000)={0x0, 0x68, "9ec4d83905b34002a27a0b8b9c02afced05fc5e5a82bbcc0d5019404eea557afaa1d2549f69716db63c383c5bf1fcd98820c7d18d3942927a64d2d8a5dd5475b60c7048d126d895181232ced4a9c81bc65dead189b8a9467504a55b9f7938966d6f760f2ae6802a2"}, &(0x7f0000004000)=0x70) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000004000)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x2, 0x1, 0x166, 0x8}, &(0x7f0000003000)=0xa0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000)={0x0, r1, 0x3, 0x1, 0x0}, 0x14) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={r3, 0x7}, &(0x7f0000005000)=0x8) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000005000-0x4)={0x3ff, 0x7, 0x1000}, 0x4) r4 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r4, 0xd3, &(0x7f0000006000)="906a974052b0e820e6718aa3a495594cde4fdd02793a7e3a4d9633") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000)={r1, r2, 0x2, 0x1, r2}, 0x14) 2017/11/25 06:52:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f000000b000)="6173796d6d657472696300", &(0x7f0000696000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000218000)="70707030216574683100", 0x0) add_key(&(0x7f0000405000-0xd)="646e735f7265736f6c76657200", &(0x7f0000b34000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cda000)="ebb77c37c316c3ab41a3a46d420a3f427d50c3a3ea4b52f6368545ac10073c67f5ea44b770bf2dc6cfdff8130e80ebec92ca0b1eca1d1fd0a445eeea756258b48f05af707d753af70463933f24068f8b76a2d8b7b521e99c224006bd3ca3a3f26d48c707851ef126c8d7a6c58925ba4b936ee8727c56fa34f6e4d15e417f5842d5f05647c3f71133975604be999886bdb935e4890b55d6a185794dd91f23b2e68156375dc77d3f50e66c0c031a8c747b1c0a6aec00d60c6d6d73a2c41b35516cafa53a13706177a60aca1e85074b95b12c89c2d0c5f83a7f79ae651e0d29ae55e08f78aae20247779cd6b2b4", 0xec, 0xfffffffffffffffe) r0 = request_key(&(0x7f0000e92000)="6269675f6b657900", &(0x7f0000c2e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000eb4000)="6b657972696e6700", 0xfffffffffffffffb) add_key(&(0x7f0000f87000)="2e726571756573745f6b65795f6175746800", &(0x7f0000522000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ec7000-0x64)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512c26fc7980fc3a5af4b5954b7f3124fcb7e1445bc0e0546e1224c3f84857c57141286804eb434284989e572183fb47869744546654e97c44ecb2493", 0x64, r0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) unshare(0x8018000) clone(0x4000, &(0x7f0000996000)="0d", &(0x7f0000037000)=0x0, &(0x7f0000e9a000-0x4)=0x0, &(0x7f0000094000-0x1)="d6") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e71000)="2f6465762f70746d7800", 0x0, 0x0) unshare(0x29061404) r2 = socket$unix(0x1, 0x1, 0x0) pipe2(&(0x7f0000c32000-0x8)={0x0, 0x0}, 0x7fffd) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000015c000+0xa3e)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000caf000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000024000)={0x0, 0x1ff, 0x28, 0x4, 0x1000}, &(0x7f0000602000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000dc1000)={0xf4ea, 0x3, 0x4, 0xfff, 0x20, 0x5dcb, 0x7f, 0x6, r5}, 0x20) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a7e000)="2f6465762f73657175656e6365723200", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) ppoll(&(0x7f00003a1000-0x10)=[{r1, 0x100, 0x0}, {r6, 0x0, 0x0}], 0x2, &(0x7f0000482000-0x10)={0x0, 0x989680}, &(0x7f0000306000-0x8)={0xfffffffffffffffe}, 0x8) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f000035e000-0x10)={0x1, 0x8002}) recvmsg(r7, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00001ab000)={0x0, 0x0, 0x0}, 0xc) process_vm_writev(r8, &(0x7f00003cb000)=[{&(0x7f00006a5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f00007b9000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f000065f000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000452000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000f2e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f000009c000-0x10)="00000000000000000000000000000000", 0x10}, {&(0x7f0000088000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}], 0x7, &(0x7f0000f79000)=[], 0x0, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000551000)=0x7) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000958000)=0x0, 0x4) accept4$inet6(r1, &(0x7f000035c000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000bd3000)=0x1c, 0x80800) 2017/11/25 06:52:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a47000-0xc)="2f6465762f72666b696c6c00", 0x400000, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f2f000-0xa)="2f6465762f6375736500", 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fde000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ee000)=0xe8) r3 = add_key(&(0x7f0000197000)="6269675f6b657900", &(0x7f0000f35000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cbd000-0x72)="cd35873902c1de1e008c9df78b9ba08fa7439447fb19a1f74818cd7afd6a89e60fe901969ec69ba8907fbe03337a749667866f21224b148ae092937a6e9d8440c662bbc4a60761f721e0a03c7977a7058eaf722495e50b6e576352fbb0ee2de17dd275f9c5b08ed7d66bbfb660fc89f18857", 0x72, 0xffffffffffffffff) keyctl$get_persistent(0x16, r2, r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000f42000+0x58a)=0x0, 0x4) socket(0x40000000015, 0x5, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000db5000)=0x0) r5 = perf_event_open(&(0x7f0000797000-0x78)={0x5, 0x78, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x22c000)=nil, 0x22c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r5, 0x4, 0x4803) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = dup3(r6, r5, 0x80000) ioctl$KVM_REINJECT_CONTROL(r7, 0xae71, &(0x7f0000b18000-0x20)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) modify_ldt$write2(0x11, &(0x7f0000031000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x8001, 0xe308, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x8, 0xa8, 0x83, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x8000005, 0x10001, 0x0, 0x0, 0x0, 0x4000, 0x7, 0x456, 0x0, 0x0, 0x0}, 0x0, 0x40ffffffff, r5, 0x0) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x2000000, 0x51, r8, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$vcsa(&(0x7f0000faa000-0x3)="2f6465762f766373612300", 0x80000000009, 0x200) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r9, &(0x7f0000014000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r6, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x101c, &(0x7f0000ef4000-0x101c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x1, 0xfb6f, 0x3}], {0x8100, 0x0, 0x2, 0x0}}], {{0xa6fd, @llc={0x1004, @llc={0x8f, 0xfe, "171b", "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"}}}}}, 0x0) 2017/11/25 06:52:37 executing program 7: mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000216000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000706000)=0x4, 0x4) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000090f000)={0x3, {{0xa, 0x3, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, [{{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6dbc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={&(0x7f0000dbb000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000eae000)=[{&(0x7f0000eaf000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f0000eaf000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000eae000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000cc9000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000eaf000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000073b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f00006c3000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}], 0x7, &(0x7f0000606000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x9c}, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000eb1000-0xa)="2f6465762f7663732300", 0x81, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f0000eb1000-0x4)=0x4, 0x4) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000eb0000)={0x1, 0x6}) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eab000)={r2, &(0x7f00002c2000-0x1)="a6", &(0x7f0000eb1000)=""}, 0x18) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cba000-0x8)={0x0, 0x0}) getsockopt$inet_int(r4, 0x0, 0xf, &(0x7f00004e3000-0x4)=0x0, &(0x7f0000dca000)=0x4) 2017/11/25 06:52:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000e5d000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x440) write(r1, &(0x7f00003f4000)="035e8315e9b15915231f1c0cc5ff58088ef8db129c7cf943ddd856f7146eaeae9d74ba3b619e41722bd3b74069d0845d81f53765b977420454aa0b5b95700308f505e9241c5cca7af946d7ef0378c8f3cd64cb573e441f36cdf3850aaab43fce533f4550ceb21b8d047e3746dc2828b1a48e529c55f8f0ac2acaeb901e447302705a383020567657211e424a10da080b31307d7398a8d31b9851c364aa1ac0096a2682377f1e3dcd184d18a3d3f8906f6fee1706384614be14983fb8546a266e2285ef5b141473258bc28de8212f13e7bcfedde96d73c24b148a3bf7ffee1e08b85887593131bbef", 0xe8) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$reject(0x13, 0x0, 0x40800000, 0x81, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00007a3000-0xa)="2f6465762f7663732300", 0x80000001, 0x40080) recvfrom$unix(r3, &(0x7f000069f000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73, 0x20, &(0x7f0000077000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) r4 = socket$inet(0x2, 0x3, 0x8000000000049) r5 = syz_open_dev$tun(&(0x7f0000314000)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00004e2000-0xc)={0x0, 0x3, 0x20}, &(0x7f000066d000-0x4)=0xc) r7 = openat(r2, &(0x7f0000662000-0x8)="2e2f66696c653000", 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f0000e80000)={r6, 0xa, "6469fb5e1d9d42830801"}, &(0x7f0000c1e000)=0x12) r8 = syz_open_dev$mouse(&(0x7f000092d000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xfffffffffffffff7, 0x80000) ioctl$LOOP_SET_CAPACITY(r8, 0x4c07) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000bfd000-0x10)={0x8, 0x8001, 0x100000001, 0x0, r6}, &(0x7f00001fe000)=0x10) setrlimit(0x1, &(0x7f00008b5000-0x10)={0x6, 0xc}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000b90000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x2000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r9 = dup3(r2, r5, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r9, 0x6431) request_key(&(0x7f0000bcf000)="646e735f7265736f6c76657200", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000467000-0x1)="00", 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001000)=0x8048, 0x4) 2017/11/25 06:52:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r0, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f0000d38000)="2ce4c9", 0x3}], 0x1, &(0x7f0000b3f000-0x30)=[], 0x0, 0x0}, 0x8000) sendto$unix(r0, &(0x7f00006dc000)="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", 0x59e, 0x8800, &(0x7f0000e09000)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000732000-0x1)="7a", 0x1, 0x8800, &(0x7f00002b3000-0x1e)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00005be000)=0x0, &(0x7f000075d000)=0x4) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000e48000-0xf7)="", 0x0, 0x0, &(0x7f0000cdd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000199000-0x8)={0x0, 0xec}, &(0x7f0000efe000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000c89000-0x8)=@assoc_value={0x0, 0x180000000000000}, &(0x7f0000f84000)=0x8) syslog(0x3, &(0x7f00000f8000)="", 0x0) sync() ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x0, 0x0}]}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e19000)={&(0x7f0000c2a000)="2e2f66696c653000", 0x0}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000cc5000-0x1c)={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f00003d6000-0x30)={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f000096a000)={0x1, 0x0, [{0x20000000390, 0x0, 0x1000}]}) chroot(&(0x7f00009ac000)="2e2f66696c653000") rt_sigaction(0x3, &(0x7f0000297000-0x20)={0x6, {0x8}, 0x0, 0x4}, &(0x7f00000a4000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000eb8000-0x8)={0x0}) chroot(&(0x7f0000268000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000") openat$kvm(0xffffffffffffff9c, &(0x7f0000b7f000)="2f6465762f6b766d00", 0x1, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000549000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000031000)=0x0, &(0x7f00007fa000)=0x4) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000965000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7f, 0x0, 0x2, 0x2, 0x80, 0x20, 0x3, 0x0, 0x0}, {0x2, 0x0, 0x80, 0x1f000, 0x5, 0xffffffff, 0x80, 0x1f}, {0x0, 0x1, 0x5, 0x5}, 0x5, 0x6, 0xca20, 0x1, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x8}, 0x3, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x4, 0x3, 0xee69, 0x4, 0x81, 0x8}}, 0xe8) r5 = add_key(&(0x7f000045c000-0x5)="6365706800", &(0x7f0000e56000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c2c000-0x1000)="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", 0x1000, 0xfffffffffffffffc) keyctl$get_security(0x11, r5, &(0x7f00009e2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c) 2017/11/25 06:52:37 executing program 6: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007bc000)="2f6465762f6877726e6700", 0x200080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000001000-0x25)={0x400, 0x8d4, &(0x7f0000fad000-0xf8)="4316057bce64242093ffd49329de704b3f6f6e6e802843a082ca365feaae8e7e418801d8a98452e950498276437ad3a4426e50131b651b60b10c81a78c2b3b91db867dc8a4971c0ed8c58d2cc54cbf0e94713abab03aeb8ea7a96cea29b7068fa1ce4513630daa11841b77ee2c0ca86623c6f614a91b0aa601acae8d2db7a39923a8707257c420de764611ba711419d9624c4718061806e47ca8ddacf4e84ae818bd27582916b3a8ad76cff2ddc1c48a006b1030caa060b0646949bf2f049c139d750def4c25be3887822613f70edf9e73da7d8bb38ed8069abe3f8a3996ecfe588176f4a05a24393785daed4d4a138ef19a1e621e7adafa", &(0x7f0000ded000-0xf4)="6d4390ba6edf3bbfe51f4b62298715c47ac58c5789d7b8bf12df6805467cc3bfc37202623598bd7143a25cb72a38120626f17c7d47a3072d67baf07017b7acf6be6d43d0664ead020a976788a149fa656e9d5603a111491ac3797b010932da1a1df1a38e25153b99e559f57e4250b970483db9e06646d04b4a6e3fe6ad0b9903229f1d585ca21280edd00fde77971bf18b81617c4d0fb7af99596edb6e17a738e9ebb8d58eb15f383831499bdeafd529f466d3bbffd3ca8def2d0648421146d66db9e725116693bb7ee8bec316d9b2e2e0ca8b346eb89a49d65cde69939c6064a38c215bb02d85450d216f2e8975c3ad0e7a10e4", 0xf8, 0xf4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000001000-0xa)={0x1ff, "62a0bdf28557"}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x0, 0x4) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xffffffffffffffc0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000-0xa)={0x0, 0x2, "fa61"}, &(0x7f0000001000-0x4)=0xa) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={r2, 0x1f, 0xff, 0x71}, &(0x7f0000001000-0x4)=0x10) ioctl$TCSETS(r1, 0x5402, &(0x7f0000002000-0x24)={0x100000000, 0x400, 0x9, 0x7, 0x2, 0x3, 0xffff, 0x0, 0x9693, 0x9, 0xfffffffffffffffe, 0x4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000)={0x4, [0x4, 0x1, 0x6, 0x2]}, &(0x7f0000003000-0x4)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001000-0x20)={0x101, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000000)={r3, 0xffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000001000-0x2d)={r0, 0xffffffffffffffff, 0x0, 0x6, &(0x7f0000002000-0x1000)="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", 0x3, 0x7, 0x5, 0x5, 0x7ff, 0xfff, 0x0, "59727ac29e"}) eventfd2(0x7fffffff, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000004000-0x10)={r4, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000)=0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002000-0x8c)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$ax25(r1, &(0x7f0000004000-0x10)={0x3, {"e5f6871d1c1a0c"}, 0xfffffffffffff607}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000004000)=0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000006000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000004000-0x8)={0xba20, 0x5}) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000003000)={0x5eb, 0x5, 0x39ffac54, {r5, r6+30000000}, 0x8, 0x22, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/25 06:52:37 executing program 2: setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000084d000+0xc3)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) getpgid(r0) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d04000)={0x0, 0x0, 0x0}, &(0x7f0000c35000-0x4)=0xc) r2 = getpgrp(r1) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000569000)=0x0) r3 = socket$netlink(0x10, 0x3, 0x1f) accept(r3, &(0x7f0000817000-0x2)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000067e000-0x4)=0x8) ptrace$getregset(0x4204, r2, 0x206, &(0x7f0000678000-0x10)={&(0x7f0000d16000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}) setpriority(0x0, r2, 0x85) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f000078d000-0x9)="2f6465762f76637300", 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r4, &(0x7f0000868000)={&(0x7f0000001000-0x48)=@full={{0x3, {"f2ab9f9cb5d4ff"}, 0x1}, [{"42c9f8cc21bf46"}, {"6225ea39f580d8"}, {"dfa7222aa14757"}, {"760e50a0b2e025"}, {"4d975f98394128"}, {"4da13e70be8f5b"}, {"79c1fbc93a27be"}, {"918b07a0e72bb9"}]}, 0x48, &(0x7f0000001000)=[{&(0x7f0000e0a000-0x5b)="89154a798896fb940aa4e63e85282381079ad72804942684ddd8ef084c90c4af1359ded936bb056253b70a7ded966c772831a71258ecd667a8b211cbfbfe4ffa6e7a756633f69c03bf32a5b1e7cbfb969b24a82a3d5531b0709494", 0x5b}, {&(0x7f00005a3000)="662462214bffe98aa6211797a6236ef9d34a4814df045dc1b51548ccdc40dd03d9e9e62ff3c2aa7855369da5a984f65da6e46528871ccf3463d1bd924fc7033671a4bbebfa64a0eb04186cf14abab50f410d7bd9a8", 0x55}], 0x2, &(0x7f0000a95000-0x338)=[], 0x0, 0x80}, 0x2024) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) r6 = syz_open_dev$sg(&(0x7f00000a6000-0x9)="2f6465762f73672300", 0x200, 0x400000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f000001c000-0x108)={0x0, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5014}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x100000, 0x783ee205, 0x0, 0x1, 0xffffffffffffffff, 0x20, 0x7, 0x25, 0x0, 0x1f, 0x8001, 0x4, 0x7a, 0x2]}, &(0x7f000064d000)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000ce9000)={r7, @in6={{0xa, 0x0, 0x8ee4, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8}, &(0x7f000002f000-0x4)=0x98) ioctl$KVM_S390_UCAS_MAP(r6, 0x4018ae50, &(0x7f0000ecf000)={0x1ff, 0x2, 0x200}) socket$bt_rfcomm(0x1f, 0x3, 0x3) close(r5) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000fa6000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6374722d74776f666973682d33776179000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r8, &(0x7f0000f33000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c727728646573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r6, 0x117, 0x5, 0x0, 0x8e1) dup3(r5, r8, 0x80000) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000600000-0x18)="ad56b6c5820faeb995298992ea20c70000000956534c90c2", 0x18) accept$alg(r8, 0x0, 0x0) [ 64.636262] device gre0 entered promiscuous mode 2017/11/25 06:52:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004e1000-0x1)="2f6465762f70746d7800", 0x18100, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b25000-0x9)="2f6465762f76637300", 0x1000000000000100, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000043b000-0x4)=0x0) r3 = socket$inet_sctp(0x2, 0x81000000000a, 0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000109000)={0x0, 0x0}) socket$packet(0x11, 0xffffffffefffffff, 0x300) socket$inet_icmp(0x2, 0x2, 0x1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x8, 0x7033, 0x0, 0x0, 0x8e4f, 0x0, 0x1, 0xfc, 0x0, 0xa303, 0x2, 0x0, 0x400000000000000, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x100000001, 0x101, 0x0, 0xb6b, 0x9b, 0x3, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f00004fb000)={0x3, 0x78, 0xdb, 0x200000000000, 0x0, 0x0, 0x0, 0x9, 0x10084, 0x0, 0x401, 0x70, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x4000000000000019, 0x80001, 0x2) bind(r6, &(0x7f0000e4f000)=@ipx={0x4, 0x5, 0x80004000, "be0b6083486c", 0x20, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000279000)=0xffffffffff000000, 0x4) r7 = gettid() r8 = fcntl$dupfd(r1, 0x405, r0) r9 = perf_event_open(&(0x7f00005af000-0x78)={0x2, 0x78, 0xfffffffffffffff7, 0x0, 0x400000000000000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0}, r7, 0xffffffffffffffff, r8, 0xfffffffffffffffe) mkdir(&(0x7f000035f000)="2e2f66696c653000", 0x44) r10 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000259000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000edd000-0x4)=0xe8) setsockopt$inet_mreqn(r10, 0x0, 0x8000000000007, &(0x7f0000630000-0xc)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, r11}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000aae000-0xc)={@loopback=0x7f000001, @empty=0x0, @broadcast=0xffffffff}, 0xc) bind$inet(r3, &(0x7f000078c000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r12 = socket(0x400000011, 0xa, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = bpf$PROG_LOAD(0x5, &(0x7f0000b63000-0x30)={0x1, 0x2, &(0x7f0000b68000)=[@map={0x7fff, 0x2, 0x80, r3}, @map={0x8, 0x8, 0x9, r1}], &(0x7f000085b000-0x21)="626465765e6d643573756d5c707070316264657674727573746564707070307d00", 0x9, 0x80, &(0x7f00009e0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffff9, 0x0}, 0x30) dup(r9) tee(r5, r6, 0x8000000000000003, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000061f000)={@common="67726530000000000000000000000000", @ifru_flags=0x2b03}) ioctl$sock_inet_SIOCSIFFLAGS(r12, 0x8914, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x10000000001a02}) dup3(r13, r9, 0x17fffd) sendto$ax25(r12, &(0x7f000095d000)="68", 0x1, 0x80000020003ffe, &(0x7f000063e000)={0x3, {"3f0000761c11c6"}, 0x2}, 0x10) 2017/11/25 06:52:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x5) pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x1) removexattr(&(0x7f0000433000)="2e2f66696c653000", &(0x7f0000a7f000-0xe)=@known="73797374656d2e61647669736500") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6375736500", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000090000)=0x1) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r2, 0x10, &(0x7f000015c000)={0x0, 0x0}) fcntl$setownex(r2, 0xf, &(0x7f0000a17000-0x8)={0x3, r3}) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000020e000)=0x6ff8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000860000-0xb)="63696673086e646d617000", &(0x7f0000288000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000af9000-0xa)="2f6465762f6375736500", 0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000a04000-0xc)={0x0, 0x3, 0x76, 0x4, 0x2, 0x4dbd, 0x3}, 0xc) r5 = semget$private(0x0, 0x3, 0x280) semctl$IPC_INFO(r5, 0x1, 0x3, &(0x7f00001ea000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") add_key(&(0x7f000094a000-0xa)="656e6372797074656400", &(0x7f0000e2a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007bd000)="b756469f0dac68276ee94311baf946e49f03262dbd90af04e4bdbe4de7e6b111c75b109066f54260272fac77959c6c495d84edfff8a542e34fa375799f304428cff42fed483e5b01c5776d9a43280de2a0b19b24e37b57f5c524a7a8c684d6", 0x5f, r4) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f00001c1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000872000)=0xdc) writev(r2, &(0x7f000010b000)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000200000000000000010c00001ee400", 0x39}], 0x1) timerfd_create(0x3, 0x800) mlock2(&(0x7f00009bf000/0x2000)=nil, 0x2000, 0x1000001) [ 64.693187] device gre0 entered promiscuous mode 2017/11/25 06:52:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f00004e3000)="6b657972696e6700", &(0x7f0000137000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e5b000-0x1)="00", 0xfffffffffffffffa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000003c000)="70705e311501000000ffff64776c616e31707070307472757374656465746830656d305b2d5c002e", 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) clone(0x200, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") lchown(&(0x7f0000ed8000)="2e2f66696c653000", 0x0, 0x0) mknod(&(0x7f0000ff0000)="2e2f66696c653000", 0x10000000007fe, 0x0) io_setup(0x1f, &(0x7f000055d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000e44000-0x4)=0x0, 0x80800) fallocate(r0, 0x1, 0x8f, 0x9) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f00009c4000)={0x0, &(0x7f0000942000)=[]}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000041c000-0x110)={0x0, {{0xa, 0x1, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x2, 0xffffffffffffffeb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r3 = socket$inet6_sctp(0xa, 0x3, 0x84) syz_emit_ethernet(0x4e, &(0x7f0000f60000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="0994ea05e6ed", [], {{0x0, @ipv6={0x0, 0x6, "e6ff00", 0x18, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x40000000000, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0}}, 0xe8) r4 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f00008ce000-0x1948)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x1000000000, @ipv6={0x0, 0x6, "85b7e3", 0xb3, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0xf82, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@routing={0x0, 0x0, 0x0, 0x1, 0x4, []}, @dstopts={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}, {0x0, 0x1, "5b"}, {0x0, 0x1c, "e4568c61629b8014a42e6f4723acbd6f57dfe0e14c1a852d12dd6984"}]}, @dstopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "31191a0ef340626599662fc88945c94426d407a6617f70f328e830c8095f9f4eb2a65a85b9be682dc0b5b26a13f4ee5239f2b1a537b838197037cc53e93a9b55659b2b943e416f74"}}}}}, 0xe5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000176000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/11/25 06:52:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 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) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000075f000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000c6c000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ff5000)="2f6465762f72746300", 0x40, 0x0) mmap(&(0x7f000075b000/0x5000)=nil, 0x5000, 0x1000000, 0x100000000032, r2, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) socket$netlink(0x10, 0x3, 0x1f) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000250000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000016a000-0x8)={0x0, 0xcd1d}, &(0x7f0000055000-0x4)=0x8) r6 = fcntl$dupfd(r3, 0x0, r3) sendto$inet(0xffffffffffffffff, &(0x7f0000ff2000)="b86108d32339e443763ef65259743933bf225b78f9f8793cbf00078128f5a89cc1af5c533ac5adabdc6e63e93a3570c90f229fe669b4709351aba853f8118b90851f5fe0939921b17cbf6f2672faa94b10d68841d5f348e7ce3338d42f78c79acc6bf1540c32e4832f910582f4a752c0812bc45ec30456aab19a5ae31d9d61c73837dc92399ef8348005076bc749f7ae730c48f66f1c23e49443facdc20b67a7cdfe8eb6b9e680e755c1fecf8312da0620283177b2630534c28d98c290ccfa39fd35b9b5fb2ab7d89e4629923d7669bb52f8a355d97b93466c", 0xd9, 0x8000, 0x0, 0x0) connect$inet(r6, &(0x7f0000ff2000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r6, &(0x7f0000ff1000)="c5", 0x1, 0xffffffffffffffff, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00002d2000-0x4)=0x0, 0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000de6000-0xc)=@sack_info={r5, 0x59, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000ff5000)={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, {0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x801}, 0x20, [0xffffffff, 0xe86, 0x0, 0x800, 0x0, 0x80000001, 0x1, 0x8]}, 0x5c) setsockopt$inet6_buf(r3, 0x29, 0x23, &(0x7f0000a61000)="782f27c1accb6111718973c8b200000000000000008a00a4b542fdc30d738769a24837af99de5ba975252a5fb9cf473b171f1f61ef57b57100b1b15da849b1b61843d2c01b8a1cb2b5573a3cd25b95320cb9395558c0e88765338fd4fcbe0db5061d9a1bb5491dab049e6ec83263afeb2bdc21e28cf03e64430db0cf", 0x7c) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r4, &(0x7f00006cf000)="a1fef94c2ad2150df399b14f53b0d8e753f81a9c80b0daa4a5828b5dc16fbc4b6ed61d9665e7e4d1d652be091d862e469ef482c4645c074836a63d1433d665a0138768db5304d250a53c888087a86a2d98402185cc7e9347db19743725818f72cabedfb90e2d35d7b895f3fc12590b7c951598434f4dbfb418077bf6f74c40a3f6b0002fcd8402de10a633a892f48b5db65474dee59d2baa7647e5b5c5f9f4dfe9349856d220ad45725d46f69b6b5999667501085b47fadc5544f1082d125f22a6337dc0ad80cdefe65583a0090100000072200e59ed4b6313172d919d37d9bb61354f4d95a7812057c13d12", 0xec, 0x800000040010, &(0x7f000001b000)=@llc={0x1a, 0xfb, 0xfff7fffffffffffb, 0x10000, 0xfffffffffffffffe, 0xffffffffffffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000bd1000/0x3000)=nil, 0x3000, 0xd, 0x33, r6, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ecd000-0xa)="2f6465762f70746d7800", 0x40000, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000ff9000)="", 0x0) [ 64.737561] encrypted_key: insufficient parameters specified [ 64.746925] netlink: 9 bytes leftover after parsing attributes in process `syz-executor1'. 2017/11/25 06:52:37 executing program 0: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x3) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x200, 0x10000000000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = 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) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000239000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = fcntl$dupfd(r0, 0x0, r4) bind$inet6(r4, &(0x7f00000aa000)={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000000}, 0x1c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r5, &(0x7f0000fc7000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f0000a95000/0x1000)=nil, 0x1000) listen(r4, 0x4) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r5, &(0x7f0000fc8000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$unix(r5, 0x0, &(0x7f0000f09000)=0x0, 0x80800) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa3dbfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x400000000000000, 0x0, 0x1c, 0x0, 0xfffffffffffffffc, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000614000/0x1000)=nil, 0x1000, 0x8000000000005, 0x3f, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r4, 0x29, 0xdd, &(0x7f000050c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000051f000)=0xea) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fc8000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000a4d000-0x10)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0xffffffffffffff7f, 0x0, 0xfffffffffffff020}, {0x6, 0x7, 0x5, 0x0}]}, 0x10) ioctl$sock_ifreq(r6, 0x897c, &(0x7f000095f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000500000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8d000/0x12000)=nil, 0x12000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000fca000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fca000+0xafe)=0xe8) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x101f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00006b7000)=0x0, &(0x7f0000eea000-0x4)=0x0, &(0x7f00004b8000)=0x0) r11 = getpgrp(0xffffffffffffffff) sendmmsg$unix(r5, &(0x7f0000e08000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000f0a000)=[], 0x0, &(0x7f00007b2000-0x98)=[@rights={0x20, 0x1, 0x1, [r8, r0, r2]}, @rights={0x30, 0x1, 0x1, [r2, r2, r4, r7, r7, r8, r8]}, @rights={0x28, 0x1, 0x1, [r7, r8, r8, r0, 0xffffffffffffffff, r3]}, @cred={0x20, 0x1, 0x2, r11, r9, r10}], 0x4, 0x45}], 0x1, 0x0) [ 64.777975] device gre0 entered promiscuous mode 2017/11/25 06:52:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f00002cb000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) r0 = request_key(&(0x7f00009e5000-0xa)="656e6372797074656400", &(0x7f0000d02000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000090b000-0x1)="00", 0xffffffffffffffff) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) accept4(r1, &(0x7f0000d5d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cbd000)=0x10, 0x80000) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) write$fuse_notify_delete(r2, &(0x7f00003ec000)={0x28, 0xffffffff, 0x0, 0x400, 0x7, 0x1}, 0x28) keyctl$describe(0x6, r0, &(0x7f0000a69000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe) epoll_create(0x20000000) add_key(&(0x7f0000669000)="656e6372797074656400", &(0x7f0000009000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000945000)="2f6465762f73657175656e63657200", 0x402000, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000eb1000-0x4)=0xe2) accept4$unix(r2, 0x0, &(0x7f0000d7d000)=0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f000038f000)={@common="74756e6c300000000000000000000000", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000750000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000bb000-0x4)=0x14) [ 64.806370] encrypted_key: insufficient parameters specified [ 64.815460] netlink: 9 bytes leftover after parsing attributes in process `syz-executor1'. 2017/11/25 06:52:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000429000-0x9)="2f6465762f6b766d00", 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000558000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f00004c1000)="b9800000c035000800000f30c4c245080c660f380453010f011c5125f2ad0f0000b9bc0a0000c4e1cd5588bbbf0000660f3880030fc79f0e0000003ed8dc0fb7c7", 0x41}], 0x1, 0x3, &(0x7f0000a2e000-0x10)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000615000/0x18000)=nil, &(0x7f0000214000)=[@textreal={0x8, &(0x7f0000a60000-0x54)="0f01d10f20e06635004000000f22e02e6726a7266767f20f5c8c3e87000000baf80c66b81673598666efbafc0cb80900efbaf80c66b8ee18df8666efbafc0cb82a00eff3650f01df0f22000f00510364266767f4", 0x54}], 0x1, 0x1d, &(0x7f000030f000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000860000-0x38)={0xffffffffffffffff, 0x0, &(0x7f000070e000)="aea5759569ae39348dfe6ccb25d07ae00eaa2ad3ec165f2a3cde772d479c32be79d302499bd2ffd1b630839a640dd550270700432f1048cc30a7146b83761860c3f7d48fa08dbe18b919ab2adcb5f0ebea428756d323820aed8b926b097bd81e82c258a761aa81ad36bf0f2b81a99ae73849ba2f90c9f68daaecc21fff8203f30a6fd704e1360ef24e79ae05791a45371696326494f4435c4263dff2e37cecd5270be7d09139ecbd3b3ed45d93b1aefa1c7ef6604013a52e", &(0x7f00002e3000-0xd5)="5974e19cfed86af726df01b68a6a1d4f6c022e36c6a36ca7e8d59dd2f88064d31602b115eac4a9c1ec7204ac6aeecd31e20298efc9eb867f1e9d0b3a0bf520e2fb9e6ffea67ef2ea4ff4bea17a12ba2f745b92822866f6e728f614069795cf3747c166c09bf504ada8a72c32fca768d3a2b81f587572abecb3caabb4a56bab735d6ba25c197ec0c8ad4e8c8d95b481e51a6b46aa938f15f0843f0521e481b95ac116ddda4857ab217b09d9f85976da1d5d15f1eb0b0b524556b9addf9fbb6279fe15346ff500fbb925d34fd7e79edd99b7285bb0", 0xb8, 0xd4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/25 06:52:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) vmsplice(r0, &(0x7f0000d6b000)=[{&(0x7f0000187000-0x39)="157015f53b126671739bdc2842637f245025a153a0fcaf148c492d3a65e01450033e623f82ce482a69b2bee6dbc260a9f368c669c1d6cb17d7", 0x39}, {&(0x7f00006ba000-0x46)="954e429351048a9f882a364a7ec860bea38d0ff7a3e4d614340bfc019b8e6af65094dea739b1ef9550b3921d8ef6ae1f56fe020aad75ac658e5f46b5141e9d437b641dd4e351", 0x46}, {&(0x7f0000bb5000-0xa6)="f334cc9cf86c916b8b051580c87daa2cfaac77f23303972d725565bf368563ff84623222d1df3dc114dbba01962ffbda70fa3e4ba82c19d6ac6e131b5e7753c923f5c309324135504a1fca9c71c4153319efe472dad2aa2594e679941a51ccb1c5f4cdcea74d4cb4acd078c256a1b088a7e0051e276ad02cfa49fcd14cba4a7f6a416519e438a617ac326a9b3355737f7e1f3b95e6c12e70adb7b5d2c8a5fd2e119b864c4fd6", 0xa6}], 0x3, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d24000)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000d2f000-0x20)={"dab224b0acc4f4787099f458223fba1d", {0x4, 0x100000001, 0xa0a0, "c7ee49fbe4cd", 0x1, 0x0}}) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "6d643400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000f4e000-0xb2)="d8f740e7ac5c7924e4881f310c352a1b72cc6e0496a4cb472bbc079366ea68e97a3a49c836c1ae33d7d0870df3e85119357bb9e3a7af0fed068c06b50d1f3d3867568a20d26f9fdf4b1c3845c4a3c05fa998b0def9f47329bec07de7c1efc0e00923339f6915558bf6263c5258f0f46813a65ed2ca591c4c83eada6da5874e2ee28b52e58af4947b683c40ead8a99c531e0b1aeef4b1534c1ad4d55b61ece6ccdf4d664f0b232a3448e36ae1bc8eba4ddbd9", 0xb2) vmsplice(r4, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)="24", 0x1}], 0x1, 0x0) write$eventfd(r4, &(0x7f0000176000-0x8)=0x7, 0x8) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000be8000)={[0x0, 0x0, 0xf002, 0x20a87e89072f272], 0xc29, 0x40, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = accept$alg(r0, 0x0, 0x0) splice(r3, 0x0, r5, 0x0, 0x8, 0x0) io_setup(0x0, &(0x7f0000ffe000-0x8)=0x0) io_submit(r6, 0x2, &(0x7f0000e0f000)=[&(0x7f00007f4000)={0x0, 0x0, 0x0, 0x0, 0x9, r2, &(0x7f0000644000-0xb6)="13a4d27a21e580b123c573b6059cbf3ece0213a945eb8e3ebf3913950731a8ce21c6ddfd84c2bc43fdcf94d07c9b6b719e3d01eb934ce99d21272da4f4f1dfe6b21d51f8e066f3d6493d48ac167ebb1f767667e83cce6f9dbbb200f88e58949276db37e58bf2710dffc9ddd29f95259121e550dd72fadca9721652b14723750a130ec5529055445a0e958d0222a48ba931043a0a96bf03988b271559ec7bb43c607f5217d569f7f1df2093dd2093ced01d2c0953af03", 0xb6, 0x3, 0x0, 0x1, r4}, &(0x7f00009fa000)={0x0, 0x0, 0x0, 0xf, 0xff, r1, &(0x7f0000d4f000-0x63)="586626b645d0db42f6c22483383e6666faa93d3c3a07ebd5f6b617ca07f48ec510ddc68f2447790a3f479d65b4490f059d681129e0e6edaeacc7660f28b7fbeb5703dece370dc98ea0c2d830d240526fca25e1dbc826bb074b1388587f2863ce05a7bf", 0x63, 0x6, 0x0, 0x0, r4}]) 2017/11/25 06:52:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000759000/0x4000)=nil, 0x4000, 0x1) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000719000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "78747328636173743629000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000220000)="68fd0a99872ccb1d00dc1a241e38e635364a183aa1cd17c8712774edb39651c7db", 0x21) 2017/11/25 06:52:37 executing program 1: socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000ed3000-0x8)={0x0, 0x0}) socket$llc(0x1a, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00000f7000)="2f6465762f73672300", 0x6, 0x14101) r2 = dup(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000001000-0x10)={0x4, 0x2000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) fcntl$getownex(r0, 0x10, &(0x7f0000cb4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000994000-0x10)={0x0, 0x0}) syz_open_dev$sg(&(0x7f000072d000-0x9)="2f6465762f73672300", 0xffff, 0x4400002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x0, 0x78, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1080, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xfffffffffffffe01, 0xffffffffffffffff, 0xfffffffffffffffe) socket(0x4, 0x3, 0x400) syz_open_dev$sg(&(0x7f00000c2000)="2f6465762f73672300", 0x0, 0x0) semtimedop(0x0, &(0x7f00008e8000)=[{0x3, 0x7fff, 0x800}], 0x1, &(0x7f000002f000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000fdb000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000e3000)=0x1c, 0x0) syz_open_dev$loop(&(0x7f0000475000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x813c) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r4 = gettid() getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00007d5000)={0x0, 0x2, 0xb, 0x6}, &(0x7f00008c0000)=0x10) inotify_init1(0x800) r5 = getpgrp(r4) setpriority(0x0, r5, 0x85) 2017/11/25 06:52:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x102, 0x6, 0xf1f, 0x40, 0x1}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x202, 0x30, 0xb7f3, 0xe0f}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r2, 0x8001, 0x7, 0xa0fd}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={r2, @in6={{0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x100}, 0x98) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00005e2000-0x75)={r2, 0x1000, 0x6d, "0ee7a16d76c800868edd637715dd6de0029e2a3f00b69e08492141e92d920993122f3a4bfa25a1a351fb41b4004c18344d02a6d2d26c6d303fcad5c94508caaad98f87ad65aa2c22319c50fb2cd210ebe069041abc52f27bfdb408789d7a8b8dc914a754c99dba3339c54c77f4"}, 0x75) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000047000-0xb)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000079000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000e47000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000e76000-0x107)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @x25={0x0, 0x0, 0xfd, "e7f49368b2c4b82952ae7dd06aea150a97bcffa89e8ef5628dd137b282"}}}}, 0x0) syz_emit_ethernet(0x9b, &(0x7f0000da7000-0x9b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x2, 0x0, 0x8d, 0x0, 0x0, 0x0, 0x3f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x1e, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[@timestamp={0x8, 0xa, 0x6, 0xa5d7}, @generic={0x7, 0xb, "2543e823a892c676e7"}, @sack={0x5, 0x16, [0x2, 0xa4, 0x2, 0x4, 0xfffffffffffffffc]}, @timestamp={0x8, 0xa, 0xa5b1, 0x290}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @eol={0x0}, @nop={0x1}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3f, &(0x7f0000f9b000-0x3f)={@random="38a508549656", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x4, 0xaf1a, 0xa2e}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2d, 0x1, 0x8, 0x20000000002, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"da09004e14"}}}}}}, 0x0) 2017/11/25 06:52:37 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x2000000000000002) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000006000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket(0x0, 0x5, 0x75) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000001e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001e000-0x4)=0xe8) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r1, 0xfffffffffffffff9) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000001f000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x28, 0x0, 0xc, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r4, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000014000)={0x42424242, 0x42424242}, 0x4b, 0x10000000003) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f000001e000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000020000-0x8)={0x42424242, 0x42424242}, 0xc, 0x7) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf4, &(0x7f0000020000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x100000080f3, @ipv4={{0x5, 0x4, 0x9, 0x7, 0xe6, 0x2, 0x400000, 0x280, 0x2002f, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, @tcp={{0x1, 0x2, r5, r6, 0xed25, 0x0, 0x7, 0x4a, 0x33838556, 0x0, 0x37f, {[@fastopen={0x22, 0x3, "2d"}, @nop={0x1}, @mss={0x2, 0x4, 0x1}]}}, {"b07d344da3df969d1073b2b1ba7de428205c14153553d3eff3c907159859fafcac3fa37425ddafc9eec5bc55f4e24b6b672b20750ae28eb0019fb2ee61fbc689559bc5647eaff068ea97d02d16acc98c4ab3d8c23b3f0e8a809c1ec821440d9841984e5e50f2d7cf5ce6a67483deaf8872ac4a202a3a7cca48efdb7bf90142259753a52a1b7485ae5ddafe5516cd473985dbdf30f50d6894dc4a3221271ebfcc2c6eaa1da5be5c49f3a6a04fece901e7022c1497ee26"}}}}}}, &(0x7f0000018000)={0x0, 0x2, [0xda1, 0xe78]}) syz_emit_ethernet(0x7c, &(0x7f0000016000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0xb, 0xffffffff, 0x7fff}], {0x8100, 0xe68, 0x1000, 0x40}}], {{0x8917, @x25={0x3, 0x80000001, 0x1000ff, "b7d6ef84673cd36b6ec991725cb54313b875e2f87cf391a087f65cb852d6a455f8997b0c8511b4d4c1bf1f51e0afba0af7be22da649a9003ebc8019a765d01f079e4ca3c6853499f345136d894cdbda99a203182514509284878c5fd6407bdaaf4752b"}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x600, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xa, @random="7c0800a8de14", @remote={0xac, 0x14, 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast2=0xe0000002}}}}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000021000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x5) socket$inet(0x2, 0x3, 0x6) listen(r0, 0x20) syz_extract_tcp_res(&(0x7f000000f000)={0x42424242, 0x42424242}, 0x20, 0x0) syz_emit_ethernet(0x86, &(0x7f0000011000-0x86)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x78, 0x0, 0x800002002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x2, 0x1, r6, r5, 0x20, 0x0, 0x15, 0x8, 0x4, 0x0, 0x80000000, {[@eol={0x0}, @md5sig={0x13, 0x12, "566da4fd98659298b52328e80f2049f1"}, @timestamp={0x8, 0xa, 0x8, 0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x7, 0x153}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "568321ce97578d4b41583f2a1b18f57a"}]}}, {"ec8fb02df21fca6a446180e8"}}}}}}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000009000)={r0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000001f000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r7, &(0x7f0000007000-0x38)={&(0x7f0000004000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000017000)=[{&(0x7f0000011000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f000001d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000003000-0x15)="000000000000000000000000000000000000000000", 0x15}], 0x3, &(0x7f000000a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7, 0xffffffffffffffff}, 0x10062) accept$inet(r8, &(0x7f000000a000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001b000)=0x10) 2017/11/25 06:52:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xa, 0xcaf, &(0x7f0000001000-0x8)={0x0, 0x0}) sendmsg$alg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000002000-0x30)=[{&(0x7f0000001000)="05b07f3fd43f73685858d1ef67d35977ba53bc0543de7d521523fde79cc5e47473a41aead7025d796aaff2eab74a019b386896735ab10925786f7d61370a1e9d5e31b98d668279fb6fbefcb21b6c68d008c14ee1593843930dbfa36d4974a70499c46fb596577b9a522adc1518be9c5e163986fe094f59239ab6f947cf47b3f8562d7eb864366bfcd33fc84f15a611dd766434abaae710616b43c3f3c2366b84", 0xa0}, {&(0x7f0000001000-0x87)="3d3e684065ec77a305cb20278c8e835df617fe3cd59facd46cb76d644cef248d65291b7d24cd61399b2d84c467524876f026a52e15a9eb0947f9418fa670b7a84b281cbe6549c7afc6af3e6f60dceb1aa85abe4630623f969143d21eea47231623e052fc58f76734ac0407a40a6935af703f05aa589b192101d88a4e5efa3c41ffd5ca9b91344e", 0x87}, {&(0x7f0000002000-0xa9)="f7b371be1f2bfb71be84c9937f51a874b080ea21165b4b894f69ce81431a806c7c7879c75457fdf0ceb0d3d3c85fa38f94029e8e6cfcaeaddab94d821e86d3151a6ad9b37dc6fbb4fb5958ea658c15c7f6592815e149344b5c82808bb190f9c0ddbe085d14fa209daa78bdef6b6968b3631b39265da54a44823c56c63760b5c8765a65073ceb16006750155245cb87c409978b4f7e3301011fa84c28237a2d2bbacf678e0555916404", 0xa9}], 0x3, 0x0, 0x0, 0x40000}, 0x40000) socketpair(0x8, 0x20000000000001, 0x200, &(0x7f0000001000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc2)="8529996cd5b30c11b64847fa9e22fc380f8f9ffd4da68fed5ecdab38e296ac9b041cb7b0256d5b88e0bfd84bdd659eadacdddb3cd10e152d9849a8e6e939ad119529aea26edee4ff2dbf53baf609f2c8ea678c1eedded78ae7194e957ccb9ba32b3099d156dc98030b2dd809131542008850c1762af89682d90601de4925c959402e537fd9a55631e7f51ddf7042ce266e9290a6f37e6aa333b47c8220c3d21a3434b240a5444f43f7ce4d681eeb65a1a2d13284496ec30bc9797554ae64a1a4470a", 0xc2) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000342000-0x4)=0x4, 0x4) bind$alg(r3, &(0x7f0000f3b000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "73657169762865636861696e697628726663343130362867636d2861657329292929000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000be8000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) socket$alg(0x26, 0x5, 0x0) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000068000-0xcf)="6faabeb5d876f1729311b0774da48de8c83dc3f9ba3bdb99098b06a036b4e7a771ecc9f77cb311b281a268c473df5bd7f08a4961d814a4e6cc98eb41de4f41f6d73b9487bcd221112362483bcb111c35b668827cd75ffb2a347f738dadb6ec00cd198f81deda270e8c1fb4fcfc29dd6d550cc20045be11657205cb5661d7ad1cd46efdb911bcadfcc9c935b19e2fada9dd9a72e725a1663a44fb6b0f3dc7b5d595be39f02d0621509672e7b577081a9c02c6836469a6740128984b3ea8565ac2135c63d1e9877afbc589d026fc48fd", 0xcf) ioctl$sock_proto_private(r4, 0x89eb, &(0x7f00006eb000)="a61df218b73368e971bb64fc791e") sendmmsg$alg(r4, &(0x7f00008eb000-0xa8)=[{0x0, 0x0, &(0x7f0000f85000)=[{&(0x7f0000fbf000-0xae)="1c1359fec6a6b4c5eb62db82a8ee953ccc00edb8587f9f4615d9114941127aa5d140531cd352c9393386c2ff6e1b6ffc1b3f1ef17563d47866cfb95282c887615b05d303a32746b9cb8b9ccd3d9b67f450fd8151fb9bf7084c07737f19c6c233ead9e026a51e1e99e7e375bf23ebd308e81eaeadb678730cb98f053892ef502fc1ca5875777dd2ce0a33660de770349ac5e98758e62591e1b844d18fdd01c320a6d9b057bdb7787e0cfa88801ad5", 0xae}, {&(0x7f000070f000-0x8d)="bd7e08395fabf771e32c6c70469262ad351efeea3fb8f75643febafff0e157a0fd6bbe516b4033218b0648b239ab65a7062df3cec56b6e78989b84346ed75676dade06de9fb864055fc5a9974a570de75651551d69e81cff1831775fa9806977732e69e07c470795a465f7f53c697a915a94cff8fef911a6b1d8e3ad58a75e7b9b49b9f763ae817090ff791a37", 0x8d}, {&(0x7f0000f5d000)="1074f5bf78089e3d67cbdadfc26bf9400a68426e4e84dc9ab5965c5b08546f18f827caa481ee78cc29bd5d8c6f1cc1e2ed62d2370ad7b8f424f729401027727183f3cb2ef8e680185c90a6bcb24c92a6de72f42151adb94d05", 0x59}, {&(0x7f0000dc0000)="ed24a1d72aaae5f90624c7029d52085dbaff76290a70d8d60b03317de102d169a40acfeae1ed122e0f42bf588c97b3fc9c2f622553babc928bad075444aeff39077b52eca5b98f03ac384166dd46725753550f2ef80d0b4dbfa67b3c0cba21245561542b31170bfd7f90ed5a67d7f9ba18bb1703ade57bf2263a55b6cc068ca25bc94276507db0439d8fb2032fe383f20738cf268a783f86db8ee3f0802beb52c1dfd46d1405a33a95", 0xa9}, {&(0x7f00002a3000-0x6e)="5e50c42e0db38a643b5eea4d5a7a24d8a5691fbe2b6d43c5173c191866b68314b488f3b52ed23813e593691e9d6a107960c2e5fb167424d2a52646b50f64161ab573fbebd853ac1db1c16de2746164a95fd9934b72690fc15fec15ad9e02f2dbb646a0f570a84baac3abbb390ea1", 0x6e}], 0x5, &(0x7f0000114000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x4000045}, {0x0, 0x0, &(0x7f0000aa4000)=[{&(0x7f000038c000)="5ef01a7f027e3f0489b0020f30cf6a3a958c60a12cc72572f1db9c9425cae93497bd349790c7cdde1b17340329d0d26209b67828e172fd6b47869a78a02c8ec1ff22a2fb3769efd77fbc150c18b902fad0fa04297aac252b370d6d04f861ad3482aa7209b78b50c85d68d6e9b0e5d6fe3b950211da0a0ffdba47f706c9589f7e8cd11a6468e42c3b4f1428c4afa6e197f5d0897c6cd54af6dbe39c4cd3d2003b7274d9697d330e55d031146f4958ecb427e4dec5be77177645c88c15a97bdc5fc4f594", 0xc3}, {&(0x7f00003b5000-0xec)="f22bc03d29cc0b60ce1225264ffed4ae4e402714581a9db4b4d85d453b86cb43fa5efa2f255f991c3a4dcc993c78e5f66c2d53dfba0969b6b990a9a14cb8ce0b158f3bb72cbb60a48f8ce900001bdbd0aa46624ea2d7addc2eb6dd0e5b7acc96fdac864681496bc05f42a32e9db48ed07b6d2091bd2846fb6c7a8f4f33e4a37a4d4a57031cabfc78a2ec35d10b7a284863177012a8471b284d8bb797b428b3796fe50ca60b73b49ada3b3976b6efcdb7a5a3da2d3d05f504f748a050d181864c0974681b5b2aaccbafa4dd17e3f9d186a2270de3dc6abee445db4b7ba2a72a00c3e1703fa89c15778cf0251c", 0xec}, {&(0x7f0000a33000)="b407778227133ea02365a04d5a08f771b3ded688504973ca99cff79598672e6089100157dabfea324e83109d594fd227e6903417450af87aef9a5e54ed81c70f138223db8e6b554e3360035a154f07e58e15c5b51fddda8b36cfe801c733213045afb21794b350ad3daa6ee28f3d3454a53ce1ed4916ebf015c9230818cf89d963cde676b9140b09064fead6c32fb33e65460d110f9f9a370e53f947d0f3a5dd03a2dfcd6f5a69bc6c37504a7eb2f86526a1e1", 0xb3}, {&(0x7f0000822000)="2de35eda9aa4540c793171f4a84b570fd2c93d83cde8cedaa704fd0f68ffbb6f7181c2ceedcdd2a3ed0948e9ecaced52a01481d3d15143b733259cde658fdf4904c627c8d2620e30e568a155d19721fef9dca857d5437a5b9d64ed4d8062a840b1fd70b04a154fee777d367607dc1b8d2e01b324d1e87b572439b7e3efcf8f74aebb585b9434326f74b9633552b87fd1e46dce6da9bdb2db7e5cda0f8fb64f3313f1d71ad05b1894fb3791a114e4", 0xae}], 0x4, &(0x7f0000aaf000)=[@iv={0xf8, 0x117, 0x2, 0xe1, "6d6e7bbe7762c675d38da94290de7e5b68fe567fa2feee49365150ee4c122d8408892c7f93f361d8a242c7cfcd2f5d061e1f5076c7c93044d95a0cc852e683e0942f5d4071fee652bd6c522b1a29f85bb4c8788eefb06791bd885e2a719851da52fb7addb5078efb3d707ecc544955ee6c642d440ad4794abea56666483a172aa709b444628f992223ab8eaa1b3568b3c9dc6db707b31a96e0b9eedb4141471ad7f1dc55efacd35a75afcb750e7be75588da6ae25177ab4991827ff6fc548ab809d3a8e341b681f8a512fb85aa730f893a01a475c834abdbef5162835b5715a3ae"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xf8, 0x117, 0x2, 0xe2, "f5de0223cd567399b33f3223c8cccb72d2c0e1eb88ae6c3ee57008b01c1ae8f26fc6557e629415f9e42a0391630664eb9d159c8a9a78dee495a53d70132240072c64bbebe8429438a59ddd1fd515eb1ce3d57054a2546613c15bd3fb7416c88f4747f1f4c2ac24fd2b4fe2694e7d9e9796b6c2a4dba17d5be09176f9fb71b4a8387234f1c110944a274742fb0887bb357a763ce4a50c879eb7ec3759ed181bcc87d7249ecc4b055974f50d5d149a8e54aaefee68bb62477a3e948980954dc04c48e584a147bba624b233995edd568e5986e9d2e10de71ccb53506cc3cef877c252bd"}], 0x238, 0x44800}, {0x0, 0x0, &(0x7f000065e000)=[{&(0x7f0000c65000)="42aed7e00a05a77eafa2171935e56987fb0c4f712810cedda28196434ff7f8890dcbcf425f65cb0e087109", 0x2b}, {&(0x7f0000948000)="4449a949c7be0616dd6ef20942f02b743f21aa52b5250ed643d0523fbe37c4d27a1e4ed268540a6c5d4bb2024efa23efa09de23cf4713b1c558610c06e3837691123ad85ea5428114241830a498e595583370b06be54ba387fb2a76edfc1e7aae69ced1558c09325d7ceabcfde89277f7a3ed5b80527529ab3d612f71572590fa6da86f13e0514e9e5e2aa803f1ddccead4b2ac74823851e0872aca00f3756704f57cd39df9ecf4d1fcfd8690521d170a0bcc7259b8b", 0xb6}, {&(0x7f000095f000)="7e88e2b3cbc2f386cbf4a75b58a5c231b999a7dbf99f81779620232a512ccc9cd101013ea0f51f1b8ee7be1f3e5e6990f25b772d845fece8a561d4e32953524c0c51cbdf4d11e735b294d710149f8af0ff60ded22bc017f18d8a7e3fffbcef6977b4b6ffb5ae41c6201aead0eac59533d69b164d68819674c77f47fdaf5a49c666817c6b8ad2957be45fc1c7aeb508c543e4360403dce3e38e707203945028b28bba66", 0xa3}, {&(0x7f0000626000-0x1000)="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{&(0x7f000022b000)="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", 0x1000}, {&(0x7f0000f02000)="", 0x0}], 0x8, 0x0, 0x0, 0x800}], 0x3, 0x8000) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000640000-0x4)=0x0) r5 = getpid() sched_setaffinity(r5, 0x8, &(0x7f0000b3a000)=0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r7 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r7, 0x8040450a, &(0x7f0000013000)="") clock_gettime(0x6, &(0x7f0000dfc000)={0x0, 0x0}) write$evdev(r7, &(0x7f000062d000-0x90)=[{{0x0, 0x2710}, 0x5, 0x400, 0x8}, {{0x0, 0x0}, 0x5, 0x410, 0xeb}, {{r8, r9/1000+10000}, 0x5, 0x100, 0x7}, {{0x77359400, 0x0}, 0x3, 0x2, 0x1}, {{0x0, 0x0}, 0x4, 0x8c, 0x6a}, {{0x0, 0x2710}, 0x1f, 0x5, 0xff}], 0x90) execve(&(0x7f0000f62000-0x8)="2e2f66696c653000", &(0x7f0000f86000)=[&(0x7f00000c5000-0x5)="7070703000", &(0x7f00005fa000)="2f6465762f696e7075742f6576656e742300", &(0x7f0000c51000-0x12)="2f6465762f696e7075742f6576656e742300", &(0x7f000008d000-0x1)="00"], &(0x7f0000149000-0x4)=[&(0x7f000043f000-0x23)="6367726f7570266574683176626f786e65743125766d6e65743173656c696e75782d00"]) openat$vcs(0xffffffffffffff9c, &(0x7f00009fc000)="2f6465762f76637300", 0x80000, 0x0) 2017/11/25 06:52:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000429000-0x9)="2f6465762f6b766d00", 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000558000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f00004c1000)="b9800000c035000800000f30c4c245080c660f380453010f011c5125f2ad0f0000b9bc0a0000c4e1cd5588bbbf0000660f3880030fc79f0e0000003ed8dc0fb7c7", 0x41}], 0x1, 0x3, &(0x7f0000a2e000-0x10)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000615000/0x18000)=nil, &(0x7f0000214000)=[@textreal={0x8, &(0x7f0000a60000-0x54)="0f01d10f20e06635004000000f22e02e6726a7266767f20f5c8c3e87000000baf80c66b81673598666efbafc0cb80900efbaf80c66b8ee18df8666efbafc0cb82a00eff3650f01df0f22000f00510364266767f4", 0x54}], 0x1, 0x1d, &(0x7f000030f000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000860000-0x38)={0xffffffffffffffff, 0x0, &(0x7f000070e000)="aea5759569ae39348dfe6ccb25d07ae00eaa2ad3ec165f2a3cde772d479c32be79d302499bd2ffd1b630839a640dd550270700432f1048cc30a7146b83761860c3f7d48fa08dbe18b919ab2adcb5f0ebea428756d323820aed8b926b097bd81e82c258a761aa81ad36bf0f2b81a99ae73849ba2f90c9f68daaecc21fff8203f30a6fd704e1360ef24e79ae05791a45371696326494f4435c4263dff2e37cecd5270be7d09139ecbd3b3ed45d93b1aefa1c7ef6604013a52e", &(0x7f00002e3000-0xd5)="5974e19cfed86af726df01b68a6a1d4f6c022e36c6a36ca7e8d59dd2f88064d31602b115eac4a9c1ec7204ac6aeecd31e20298efc9eb867f1e9d0b3a0bf520e2fb9e6ffea67ef2ea4ff4bea17a12ba2f745b92822866f6e728f614069795cf3747c166c09bf504ada8a72c32fca768d3a2b81f587572abecb3caabb4a56bab735d6ba25c197ec0c8ad4e8c8d95b481e51a6b46aa938f15f0843f0521e481b95ac116ddda4857ab217b09d9f85976da1d5d15f1eb0b0b524556b9addf9fbb6279fe15346ff500fbb925d34fd7e79edd99b7285bb0", 0xb8, 0xd4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/25 06:52:37 executing program 5: mmap(&(0x7f0000000000/0x5b0000)=nil, 0x5b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005b2000-0x8)={0x0, 0x0}) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00005b2000-0x4)=0x0) socketpair(0x15, 0x2, 0x3119, &(0x7f00005b1000-0x8)={0x0, 0x0}) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00005b0000)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x7ffffffffffff, 0x0, 0x4, 0x0, 0x1}, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f000025c000-0x4)=0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00005b1000+0xa5e)={0x0, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb3a, 0x9b5}, &(0x7f00003e4000-0x4)=0x98) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f0000533000)=[{0x0, 0x0, &(0x7f00003d5000-0x90)=[{&(0x7f0000209000)="c3d2d6710bb8cfb704282b87752fa9c980be55e08fcddaee805a5655ffe3a6af18652e84ab602fb9620a60504e0cd87305c0fd66bf4bf857037c942885a8954ec3ec89e2fa6f5ef01e73fcd8ae28c61146a2d7560fe9e350a901110ba4db1f846781691db0315260ad6014daa0a888a1865eb16388974d3ace7b6bbbee64a7537f90ccf614af3231b84caacd6eb4f54828dec045d89c4fe20ed76fedafc494a2a92daa3de84512424615129003a0e35366995269", 0xb4}, {&(0x7f0000007000-0x1000)="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", 0x1000}, {&(0x7f00005b2000)="f0fec258e71eaaf98de7ab0f0c316ebc4f39925545845fc907b8f690f120b4f019bb61774874e581736231d114627000d48e96ec4d9b0c3abc183c9998f71942a445c3e9a3c147b33ec213bfb9dd86b6e4f20bc9", 0x54}, {&(0x7f00003f1000-0xf9)="af424586304364eda35637207fad6df8c90ac0544d8e6003e98f58e8b60aa34f24a4499ce3ba1f955f88685249d5719363eeab1a259f683b2d02603af3861cfb633498e6a82212014ad404c8af061de45f98031d0599db43f498037a8865b1b8dfb62e4d1f36c224aec75c05e9f39cb1f5f924406e48c4a428a986a287c040119d725e78326007f1abc8c7833114c3af12dfbb64d000823cdf0145a7716b2e600ff651d2f15d30f85d00865ad22b7647b47ff4eba01bd2eceb64ebd9794d6598f3234b572b66f137dfd4507a06796a6498f29bb3d3ae329d3f87a39ebb0f2327ac71631cdcfc0a6923866f3c7be056e2505106546945e30326", 0xf9}, {&(0x7f00005b2000)="f828f58be84330d248", 0x9}, {&(0x7f00005b3000-0xee)="c9a911d04cc8651e83b67f89268e3228837eeb2a8214c86b622b14ee0ffa2aad3332f0712bd839db18a3befce15ab83992c8cbc0fe3d236886b3cba3265dff7c99be1317128b2e18d341c00e90ddb758f9bda55a4ae5524943410d7360fd8d7db028e808f995876fb3a553d892141fa19b535148ff823ef1ee24aff1956e31d0fe93a5153d592d9b47b8f5528e088982a3e9913f3296137b9368f03856ae672509f46aa47d07e68844332bc11c49e24e4e99c829c45b83dab0215231e8871beede9012b8b3905b72a3ecc666ea828252714041646b843d4e969b4921480fe9328a999b023922c5d454524c322c60", 0xee}, {&(0x7f00005b2000)="6f2032bb1ad21c9ad401e8bc710a1e4197dfd3059819b1ec2182573a5b73287219894358563e37a6994487057b9d69ff5f8db4e6ddced22be87ca5e778", 0x3d}, {&(0x7f00005b3000-0xad)="896771d1d332e66241a5445cfad97c0a8211fddc450d6aaf963227dcd93ab8c35958125f5b372f6465c8fd360667b56e650b399fd7a445f603b8e5448854780cac42326b29d23ab260fb6769770de7b536aa9d6491565fddf3f5a925561b8f0849d540d6bd59b9402792d03889c0cdf1d836b319156fabe5d05a29ef8bbaac495aab5406bf0757d989794ecc41eb4abe22e99bf22375c67bdb6e29a2ae1ea1af2a12098dd3abde722eb106b366", 0xad}, {&(0x7f000016e000-0x17)="e90d4e18d729228db75a9eb8faabf98af5b732844aaa32b3bb3a4cbf3af1ee141e5c36a50985", 0x26}], 0x9, &(0x7f000048a000)=[@assoc={0x18, 0x117, 0x4, 0x6}, @iv={0xe8, 0x117, 0x2, 0xd1, "40d4dd8d0b0c24f62c0571d5e521e826c18bc090acd0f0d0c2dad83c4f6febe263589f22bdfe8fbcda17b7350cc7cc91b8a304d2a4ff0df9400d17552f95ac20f086eb0b048bbe769515dbc056f298f081b4f29238832d769bcbec9254f12e65197679c5a3e4e61e4b0ee7ce1c0d1934f93142cde5f25a1224175cfa863bf27242e46a32a19478ee13177e684a1ddeebcaf62e1b18d62a80f75b22e20be25ed7d91873c2a5dfe21b08ab12e0e9eda81aea1f9233494061db8916d3665be90c3e28365434df0957ae5045c8fe6c7ab834aa"}], 0x100, 0x20000800}], 0x1, 0x40) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00002f2000-0x14)={0x7, 0x3, 0x8, 0x5, 0xfffffffeffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000013d000-0x10)={r4, 0x1, &(0x7f00005b1000)=[@in6={0xa, 0x2, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800000000000000}]}, &(0x7f0000116000-0x4)=0x10) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r5 = syz_open_dev$vcsn(&(0x7f00002aa000-0xa)="2f6465762f7663732300", 0x100000001, 0x10000) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00005b2000)=0x0) perf_event_open(&(0x7f000056e000-0x78)={0x7, 0x78, 0x6, 0x101, 0xa905, 0x7, 0x0, 0x4, 0x100, 0x6, 0x7fffffff, 0x2, 0x80, 0x9, 0x0, 0x7ff, 0x4, 0xfffffffffffff077, 0x3, 0x0, 0x4, 0x3ff, 0x0, 0x588, 0x1, 0x1, 0x0}, r6, 0x7ff, r2, 0x6) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00005b1000)=0x40, 0x4) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00005b3000)=0x0) 2017/11/25 06:52:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000454000-0x58)={0x26, "6861736800000000000000000000", 0x1001, 0x4, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a3b000-0x10)="e8fffffffffaff80ff0000fffffffaff", 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x108, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f000026f000)="") ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f00009f3000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69703667726530000000000000000000"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 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) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000691000-0x4)=0x0) getpgrp(0x0) setpriority(0xfffffffffffffffc, r5, 0x3) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x80, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f000095c000/0x18000)=nil, &(0x7f0000265000)=[@text64={0x40, &(0x7f0000725000)="646666420f38804f74c4a379169a08e00000c4660f3803a700000000653e660f38822f4fd9f666ba2100edb9800000c00f3235000100000f302afc4ff966b80e018ed8", 0x43}], 0x1, 0x40, &(0x7f0000000000)=[@vmwrite={0x8, 0x0, 0x7, 0x0, 0x8, 0x0, 0x2, 0x0, 0x4}, @flags={0x3, 0x20200}], 0x2) ioctl$KVM_RUN(r8, 0xae80, 0x0) close(r8) dup2(r6, r7) dup3(r2, r3, 0x0) dup2(r3, r4) 2017/11/25 06:52:37 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000fd4000)={0x4, 0xfffffffffffffaed, 0x200, 0x8, 0x0, 0x9, 0x1000, 0x1}, &(0x7f00000d8000+0xc51)={0x9, 0x5, 0x401, 0x1, 0x1ff, 0x1093b6d6, 0xffffffffffffffff, 0x5}, &(0x7f0000fd5000-0x40)={0x77cb9441, 0x4, 0x7, 0x4000000000000009, 0xffffffffffff5143, 0x8, 0x7fff, 0x9}, &(0x7f0000fd5000-0x10)={0x77359400, 0x0}, &(0x7f00009c8000-0x10)={&(0x7f0000fd4000)={0xa1c7}, 0x8}) timer_gettime(0x0, &(0x7f0000996000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={r0, 0x0}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x6) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000fd4000)=0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000515000)=0x7, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a21000-0x78)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001f000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x80003, 0x0) read(r2, &(0x7f0000fa8000)="", 0x0) sendmsg$netlink(r2, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x14, 0x16, 0x11, 0x0, 0x0, "0a0404"}], 0x14}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000029000)="") r3 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r3, &(0x7f0000057000-0x8)="2e2f66696c653000", 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x0}, &(0x7f0000203000-0x4)=0xc) fchownat(r3, &(0x7f000001a000)="2e2f66696c653000", 0x0, r4, 0x100) r5 = openat(r3, &(0x7f0000035000)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)="2e2f66696c653000", r3, &(0x7f00004b0000)="2e2f66696c653000") ioctl$KDGKBTYPE(r5, 0x4b33, &(0x7f0000205000-0x1)=0x0) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000fd6000-0x18)=@add_del={0x2, &(0x7f000091d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000c7d000-0x20)={0x4, 0x1, 0x1, 0xffffffff00000000, 0x1, 0xeb}) unlinkat(r3, &(0x7f0000060000)="2e2f66696c653000", 0x200) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd6000-0x10)={0x0, 0x989680}, &(0x7f0000048000)=0x1, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/25 06:52:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x8, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x50, r1, 0x0) socketpair$inet(0x2, 0x7, 0x100000006, &(0x7f00002ee000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000c9e000/0x4000)=nil, 0x4000, 0x2000001, 0x432, r3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x6) r5 = fcntl$dupfd(r4, 0x406, r4) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000d72000)=0x1, 0x4) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000d4c000)=0x0) bind$netlink(r4, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r6 = socket$inet(0x2, 0x3, 0x6) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f00002ba000-0x10)={0x5005, 0x10000, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x2, 0x7ff, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x400, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}}, 0xe8) ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f000027e000-0x24)={0x3000000000, 0x2, 0x9, 0xd3d80000000000, 0x80000001, 0x8, 0x9, 0x2, 0x1, 0x6, 0x1, 0x9}) sendto$inet(r5, &(0x7f0000098000)="", 0x0, 0x2, &(0x7f0000a64000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f000055c000)={0x2, &(0x7f000003e000-0x10)=[{0x7, 0x15e2, 0x9, 0x7fffffff}, {0x3, 0x6ef, 0x10001, 0x10000}]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f000058c000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000033e000)=0xe8) fsync(r6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000239000-0x72)={0x0, 0x6a, "52cadaceb1739e08104c3aa9d26d9de62ce429f82615985371d23b8f29c0b8d304053647765b6447053c48bb4ccb94703dded11626a7e91e14ab1437b0a284a76edbf458a0bcf0afe61f01d952f382ac27765f0f8100b3552d3d406a46461ce84158ee8b6da2d76fb02a"}, &(0x7f0000003000)=0x72) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000000)={r7, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x7fffffff, 0x10002, 0xffff, 0x10001}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000005000-0xec)={r7, 0xe4, "860fb02edaf8c2b15bcbff0389960ed873ba363af050a004e4991d6edf30719fd16259e4f16c8b96cfed1d36906de610273e475094314d1754f490b507586f1133a8af182e6332714df69e9ab8c6fe8ea49bdf8c9a81c81998be74ad09bb3fc39c04b5db9b3c08e313ff0100b280e2703a2db4eabbc13cd6c6268c9d2dc2c02bcc4a2c97b826803053981fcc00655a733c20c4cee39a3e48c09e2c96a4bad3a1b64c1f944dbea56ea6790959ad3e27798c69c05f0c55a3dde243a2868fe7b78f9a8b3f0296b6feb57bc259d07f62335e24a044514e2bb030bf59ecc31194f339a97ea041"}, &(0x7f0000005000-0x4)=0xec) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ca0000-0xa0)={0x0, @in6={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1, 0x0, 0xd7, 0x26}, &(0x7f0000001000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ca1000-0xb1)={r8, 0xa9, "a6997e530660f2d9e0157cac7bf3600e9efd01816f3b405211b25d2cdecd9c1c0970f88a4c112ac91650eb0b243a1590ae43de8aadad7ae45b5b580858ebf355f5e936263185f724a36ceae6bff8af0200000000000000f008ff3e38aca1af87ab51bbf50f1eaecc70e990d1b94307cba5339545f6527feb19d321c2a37178ab3a288d608f3ab80de0e3bf0714c0c859cce226085cc0fda4d3256db31ece80794f0b120c9838eecb95"}, &(0x7f0000ca2000-0x4)=0xb1) 2017/11/25 06:52:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000429000-0x9)="2f6465762f6b766d00", 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000558000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f00004c1000)="b9800000c035000800000f30c4c245080c660f380453010f011c5125f2ad0f0000b9bc0a0000c4e1cd5588bbbf0000660f3880030fc79f0e0000003ed8dc0fb7c7", 0x41}], 0x1, 0x3, &(0x7f0000a2e000-0x10)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000615000/0x18000)=nil, &(0x7f0000214000)=[@textreal={0x8, &(0x7f0000a60000-0x54)="0f01d10f20e06635004000000f22e02e6726a7266767f20f5c8c3e87000000baf80c66b81673598666efbafc0cb80900efbaf80c66b8ee18df8666efbafc0cb82a00eff3650f01df0f22000f00510364266767f4", 0x54}], 0x1, 0x1d, &(0x7f000030f000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000860000-0x38)={0xffffffffffffffff, 0x0, &(0x7f000070e000)="aea5759569ae39348dfe6ccb25d07ae00eaa2ad3ec165f2a3cde772d479c32be79d302499bd2ffd1b630839a640dd550270700432f1048cc30a7146b83761860c3f7d48fa08dbe18b919ab2adcb5f0ebea428756d323820aed8b926b097bd81e82c258a761aa81ad36bf0f2b81a99ae73849ba2f90c9f68daaecc21fff8203f30a6fd704e1360ef24e79ae05791a45371696326494f4435c4263dff2e37cecd5270be7d09139ecbd3b3ed45d93b1aefa1c7ef6604013a52e", &(0x7f00002e3000-0xd5)="5974e19cfed86af726df01b68a6a1d4f6c022e36c6a36ca7e8d59dd2f88064d31602b115eac4a9c1ec7204ac6aeecd31e20298efc9eb867f1e9d0b3a0bf520e2fb9e6ffea67ef2ea4ff4bea17a12ba2f745b92822866f6e728f614069795cf3747c166c09bf504ada8a72c32fca768d3a2b81f587572abecb3caabb4a56bab735d6ba25c197ec0c8ad4e8c8d95b481e51a6b46aa938f15f0843f0521e481b95ac116ddda4857ab217b09d9f85976da1d5d15f1eb0b0b524556b9addf9fbb6279fe15346ff500fbb925d34fd7e79edd99b7285bb0", 0xb8, 0xd4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/25 06:52:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000082b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10000000000, 0x10000003, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dae000-0x9)="2f6465762f6b766d00", 0x2001, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f00006c7000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000213000-0x14)={0x0, 0x80, 0x9, 0x64, 0x8, 0x7fff}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000038e000-0x10)={0x6, 0x206, 0x9, 0x53, r5}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000dcf000)="2f6465762f73672300", 0xfffffffffffffff9, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r6, &(0x7f0000001000-0x60)=[{&(0x7f0000406000)="", 0x0}, {&(0x7f0000048000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f0000000000)="", 0x0}], 0x3) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f00003e7000+0x2e8)="2f6465762f6375736500", 0x8010000080802, 0x0) pipe(&(0x7f0000019000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r9, &(0x7f0000fba000-0x30)=[{&(0x7f00007a3000-0xc6)="2bc7559e76c55e9015c079903c392e76d2b94344bec17f432ce2fb83fd8a95148183b2a71230bca9990484af57bd7d4cfa28009a9aff203ae3a82828f4631f3cabb495fe4528ed6e1536b0c7346ed94b04eac4d0f18d4f5492dd6aec8f5ac5e31b47907762ab33692feaef6656868e8d7ad3eb260465c5ad1495691dd93ef7386f04398de90d7feaffd252e0d7938eb4bab70aa3386115cc62fd79647177c86b49cf011153f3656e407218a048e9b4cc756384dac11d66ac7bf1b06c866eb40e20595da79a2f", 0xc6}, {&(0x7f0000d92000-0x19)="c4f12c79e1dbcfcaed99114da6337662458c4647ca0ddcdb26", 0x19}, {&(0x7f0000b16000)="0c81d45daea665c28e890e9837a5744df1", 0x11}], 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x2000, 0x83) ioctl$DRM_IOCTL_AGP_ACQUIRE(r10, 0x6430) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) clone(0x4000000, &(0x7f000049f000)="af73441d2e388109e566f8c600290b2bf517e6df723f897abc27a7a1a162a998d91b48c2d3c18c3dad37ed61f6a29317de0e4202c9e960b9d4850e0a7fcb70105fa2edaae13d60ea477f9ff9dc597f5b63c7abc73fec5312bab11f75fd3e4f961779b50a22afc5f755305c89bf62fd02ca15152d1ad47bfe749d888b4dcbd79653d920e785d38765ba0cabb415ddf16b0b5575df3d6d7f706c90af50b14c4ed34eb1", &(0x7f0000bc6000)=0x0, &(0x7f0000602000)=0x0, &(0x7f0000325000-0x5e)="ef27cbf5cc84b62ad31f2a099839f031a7935020566c1e3b1a8a00ad8a84fa0bc1e09c37e84be7f49372ff1d6a4a7af7aa5a73a1270845d6e10d375ddd76abcb812788a17996ac60fda835502754c8cb846848c1ad36ad3540757c9051c9") utime(&(0x7f00006cf000)="2e2f66696c653000", &(0x7f0000c4b000)={0xffffffffffffffff, 0x2000000000}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008cd000)={0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r8, 0x8906, &(0x7f0000e98000-0x4)=0x0) splice(r0, 0x0, r7, 0x0, 0x1008, 0xd) 2017/11/25 06:52:37 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 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) sendto$ax25(r0, &(0x7f0000002000-0x96)="62893d7941ffef30b013fff7ab9602ac2e2a5fed93c0ce4beac5cd39379babed2890f694da96290613677b4208a5950126ebd77b29fc8115fc95eeac02b9416377ff3edfb615f8637f3b8281bed3e9947245fd06d4ff5a055015c3dd72cdc66189c00e2686c17d97552fe033995708c8201f882a994afbfd0a9af25242e6076461b6c0d0504bd1b6822d2fc57e78d12a45124868da20", 0x96, 0x80000000004040, &(0x7f0000002000-0x10)={0x3, {"03397b8cf6fd3c"}, 0x1}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f00003ef000)="2f6465762f7573626d6f6e2300", 0x40, 0x4) getsockopt(r1, 0xfffffffffffffffb, 0x3f, &(0x7f0000ec7000)="0000000000000000000000", &(0x7f0000778000-0x4)=0xb) r2 = dup(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x5) bind$inet(r3, &(0x7f000055a000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f00001c5000-0x4)=0x1, 0x4) fstat(r3, &(0x7f0000d0e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet(r3, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000058b000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4018641b, &(0x7f0000ac7000)={&(0x7f0000000000/0x1000)=nil, 0x7e, 0x3, 0x0, &(0x7f0000639000/0x3000)=nil, 0x2e}) setrlimit(0x0, &(0x7f0000059000-0x8)={0x8, 0xcc65}) perf_event_open(&(0x7f0000fd2000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f000041a000)="727872706300", &(0x7f0000abd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ea5000-0x2)="6d643573756d2d6d643573756d7d47504c00", 0x0) syz_emit_ethernet(0x3f, &(0x7f0000837000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x9, 0x2c, 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, 0x1, 0x9, 0x0, "3c"}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000093b000-0x4)=0x0, &(0x7f0000b92000-0x4)=0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008d6000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000f9e000)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f000049a000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c61000-0x4)=0x37) sendto$inet(r3, &(0x7f0000669000-0xc5)="34", 0x1, 0x4008192, 0x0, 0x0) sendmmsg(r3, &(0x7f0000d3a000)=[{{&(0x7f0000d4f000)=@ax25={0x3, {"cc42ee56af001b"}, 0x0}, 0x10, &(0x7f00003df000-0x48)=[{&(0x7f000061a000-0xd2)="2298df077e84c40a513924b0776345a8808f136810ae8aff9041cbcee260dc8f46f67148987a617eed752f32d101c2799c52df0c220ef7b29dbeef11d5d3f8e54f2cbfcd58e91ed4d59a5471ee548cc40318e1877d94b27616e911e27b19333f4e9e764a73866714928194c3f30da671a96c929fd0908f4f9f9726b7beb2161d5edb4b378886f28cf90160109471619a1e87a23634b42e2cea486c023a3ef4889ffaa0896da340b2da4cf39c5190df41d1071a7b663ab7468609167d07c293d64d6db80b4821cf492e97779225d09173123c", 0xd2}, {&(0x7f0000072000)="8521d11403f22090b75a0ae698255f4bbc55fb8ef70ba34939476e8eeb7e2a503bc8e6dcf1464ed59d36252c6519639597bfb8d794c89d6144a479e1b175ff861c71893bf0cbecb5fe4d6d2acc00114c1cb9afea71e754ea7a29125cce98c64f68230a4f1bae8715c1d194ff78dbe102e32e64b80f01c150ad3ff41f02fa533746c3af477273632005b12ade806410500db6f4a08cdd0cbc052d53c25d1ee8af061b1f1dc66d8d5e731da8e0cf40b75944bd5c1da1ec90e8fa3b3c45bb757f661de48370c884d8238829e0245386eb5a58f8685780295049bf1c294b89d75336fde5eb589597ec9157c61ae1cadef577f2c5a8da10", 0xf5}, {&(0x7f00007b0000-0x7)="20076a93ff09a9066d", 0x9}, {&(0x7f00002da000)="81c2cff1dc7b53f4242f80e7ee5ccd4a6b8076107dc117c60f0541d205896372b320bcfc229e5b5d66ef49b4f301d8fd61a9d711ef17dfd6e85d3e8d547c612941aafe7cd5002b6f12edfa71b6cd3de1ef05b02f208d4ea107c49b70e50c3c1555c1a62d77402f12d9a9c453d1cc1a6169be772d50d733193b9a", 0x7a}], 0x4, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000199000-0x10)=@llc={0x1a, 0x3, 0x0, 0x4, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000087000)=[], 0x0, &(0x7f0000f86000)=[{0x108, 0x19f, 0x6, "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"}], 0x1, 0x4000}, 0x0}], 0x2, 0x4000003) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000008d000)=0x0) fcntl$getownex(r3, 0x10, &(0x7f00004f6000-0x8)={0x0, 0x0}) 2017/11/25 06:52:37 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005c5000)="2f6465762f72746300", 0x0, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f81000)="2e2f636f6e74726f6c00", 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e36000)={0x0, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f000036d000)="2e2f636f6e74726f6c2f66696c653000", 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)="2e2f636f6e74726f6c2f66696c653000") mknod(&(0x7f000045d000)="2e2f636f6e74726f6c2f66696c653000", 0xc028, 0x7) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e2d000)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000f87000-0x8)={0x0, 0x989680}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00008cd000-0xf)="000000000000000000000000000000") link(&(0x7f00000a8000-0x10)="2e2f636f6e74726f6c2f66696c653000", &(0x7f00006a4000)="2e2f636f6e74726f6c00") rmdir(&(0x7f0000ef9000-0xa)="2e2f636f6e74726f6c00") utimensat(0xffffffffffffffff, &(0x7f0000e03000-0x10)="2e2f636f6e74726f6c2f66696c653000", &(0x7f00003e7000-0x10)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) unlink(&(0x7f00001cd000+0xa6f)="2e2f636f6e74726f6c2f66696c653000") ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000f87000)="249c585710b588dcea2675f2f9df644cadc11ad2190300caefe47168404d74c845a79be803dbfe706118467c149e6b711120fa6d80536f0a6b398e291262d10ce38bfecc2caaf6961da2152c0db86271439b796b4d1c8dfc6a78645ff89df0644871f771df9b362297d209fd71fefafd9569732cf57b2086d12ace91abf7ccb7e3b6037d326a6b932949a36e927108d3db6023a0749b16f1e1a6e2f326cbf5e50acdeef56589a16acc0880ef1ebab53beab9527dbd86cd4465edaa22f418de3a8aba88caa27ae636e2375c536c532ba5c07e999fa033a849", 0xd8) mount(&(0x7f000095d000-0x10)="2e2f636f6e74726f6c2f66696c653000", &(0x7f000057a000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000f66000)="6d717565756500", 0x0, &(0x7f0000800000-0x14)="") setns(0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000ba1000-0x30)=[{0x6, 0x0}, {0x2, 0x8}, {0xb, 0x100000000}, {0x3, 0xf91a}, {0x8, 0xe4a2}, {0x3, 0x3f}], 0x6) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/25 06:52:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000429000-0x9)="2f6465762f6b766d00", 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000558000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f00004c1000)="b9800000c035000800000f30c4c245080c660f380453010f011c5125f2ad0f0000b9bc0a0000c4e1cd5588bbbf0000660f3880030fc79f0e0000003ed8dc0fb7c7", 0x41}], 0x1, 0x3, &(0x7f0000a2e000-0x10)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000615000/0x18000)=nil, &(0x7f0000214000)=[@textreal={0x8, &(0x7f0000a60000-0x54)="0f01d10f20e06635004000000f22e02e6726a7266767f20f5c8c3e87000000baf80c66b81673598666efbafc0cb80900efbaf80c66b8ee18df8666efbafc0cb82a00eff3650f01df0f22000f00510364266767f4", 0x54}], 0x1, 0x1d, &(0x7f000030f000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000860000-0x38)={0xffffffffffffffff, 0x0, &(0x7f000070e000)="aea5759569ae39348dfe6ccb25d07ae00eaa2ad3ec165f2a3cde772d479c32be79d302499bd2ffd1b630839a640dd550270700432f1048cc30a7146b83761860c3f7d48fa08dbe18b919ab2adcb5f0ebea428756d323820aed8b926b097bd81e82c258a761aa81ad36bf0f2b81a99ae73849ba2f90c9f68daaecc21fff8203f30a6fd704e1360ef24e79ae05791a45371696326494f4435c4263dff2e37cecd5270be7d09139ecbd3b3ed45d93b1aefa1c7ef6604013a52e", &(0x7f00002e3000-0xd5)="5974e19cfed86af726df01b68a6a1d4f6c022e36c6a36ca7e8d59dd2f88064d31602b115eac4a9c1ec7204ac6aeecd31e20298efc9eb867f1e9d0b3a0bf520e2fb9e6ffea67ef2ea4ff4bea17a12ba2f745b92822866f6e728f614069795cf3747c166c09bf504ada8a72c32fca768d3a2b81f587572abecb3caabb4a56bab735d6ba25c197ec0c8ad4e8c8d95b481e51a6b46aa938f15f0843f0521e481b95ac116ddda4857ab217b09d9f85976da1d5d15f1eb0b0b524556b9addf9fbb6279fe15346ff500fbb925d34fd7e79edd99b7285bb0", 0xb8, 0xd4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/25 06:52:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(0x0, 0x0, 0x0, &(0x7f0000d84000-0xa0)=[], &(0x7f00005d0000-0x10)={0x4000000000001, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x9, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f00002cf000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000542000)=0xe, 0x80004) getpeername$unix(r1, &(0x7f0000d7f000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ace000)=0x8) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000932000-0x4)=0x0, 0x80800) socket$inet_tcp(0x2, 0x1, 0x0) accept$ax25(r1, &(0x7f0000eb5000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000878000)=0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000075000)="2f6465762f76637300", 0x101000, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000a9b000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc0000)="2f6465762f6b766d00", 0x0, 0x0) syz_open_dev$random(&(0x7f000029e000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x8240) readv(r3, &(0x7f0000363000)=[{&(0x7f0000fb6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000220000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f00007a8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}], 0x3) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000018a000)={{{{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfe, 0xffffffffffffffff, 0x9, "90920b948e83ad77e95905189d8476da334f3f427346ff70980682d98b62c7c9a60e9145cef753b2286d750f75c9d6235e0a0fe5aee9b1a253891d6b5fa8ffba5b28c2f9eb9e32a87f8d3cedf0093d87"}, 0x160) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000050000-0x68)={0x79, 0x0, [0xfe00000000000004, 0x7, 0x40000000000, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000008000)={0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f000050c000)={0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00009df000-0x8)={0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a1a000)="2f6465762f73657175656e63657200", 0x800, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000c21000/0x18000)=nil, &(0x7f0000ae1000)=[@textreal={0x8, &(0x7f0000dcf000-0x30)="0f01c1ba4000b056ee0f01c80f79cd66f30f59a100000fed795567650f73d7aa0f09ba2100b8da00ef660f3810850070", 0x30}], 0x1, 0x8, &(0x7f0000b54000-0x20)=[@cstype0={0x4, 0xb}, @dstype0={0x6, 0xf}], 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000008d53, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x4, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x4, 0x100, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000f91000)={[{0x4, 0xfb0a, 0x80, 0xffff, 0x400000000003, 0x100000001, 0x4, 0x5, 0xffffffff, 0x7, 0xffffffffffffff81, 0x8, 0xe7}, {0x8000000000008, 0x267, 0xe27, 0x3, 0x9, 0x100000000000, 0x800, 0x9, 0x3, 0xfffffffffffffffa, 0x3, 0x800000008, 0xfff}, {0xfff, 0x10, 0x7, 0x3, 0x800, 0x4, 0x6, 0x6, 0x7, 0x6, 0x1, 0x80, 0x100}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) io_destroy(0x0) [ 65.243773] device gre0 entered promiscuous mode 2017/11/25 06:52:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000429000-0x9)="2f6465762f6b766d00", 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000558000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f00004c1000)="b9800000c035000800000f30c4c245080c660f380453010f011c5125f2ad0f0000b9bc0a0000c4e1cd5588bbbf0000660f3880030fc79f0e0000003ed8dc0fb7c7", 0x41}], 0x1, 0x3, &(0x7f0000a2e000-0x10)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000615000/0x18000)=nil, &(0x7f0000214000)=[@textreal={0x8, &(0x7f0000a60000-0x54)="0f01d10f20e06635004000000f22e02e6726a7266767f20f5c8c3e87000000baf80c66b81673598666efbafc0cb80900efbaf80c66b8ee18df8666efbafc0cb82a00eff3650f01df0f22000f00510364266767f4", 0x54}], 0x1, 0x1d, &(0x7f000030f000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000860000-0x38)={0xffffffffffffffff, 0x0, &(0x7f000070e000)="aea5759569ae39348dfe6ccb25d07ae00eaa2ad3ec165f2a3cde772d479c32be79d302499bd2ffd1b630839a640dd550270700432f1048cc30a7146b83761860c3f7d48fa08dbe18b919ab2adcb5f0ebea428756d323820aed8b926b097bd81e82c258a761aa81ad36bf0f2b81a99ae73849ba2f90c9f68daaecc21fff8203f30a6fd704e1360ef24e79ae05791a45371696326494f4435c4263dff2e37cecd5270be7d09139ecbd3b3ed45d93b1aefa1c7ef6604013a52e", &(0x7f00002e3000-0xd5)="5974e19cfed86af726df01b68a6a1d4f6c022e36c6a36ca7e8d59dd2f88064d31602b115eac4a9c1ec7204ac6aeecd31e20298efc9eb867f1e9d0b3a0bf520e2fb9e6ffea67ef2ea4ff4bea17a12ba2f745b92822866f6e728f614069795cf3747c166c09bf504ada8a72c32fca768d3a2b81f587572abecb3caabb4a56bab735d6ba25c197ec0c8ad4e8c8d95b481e51a6b46aa938f15f0843f0521e481b95ac116ddda4857ab217b09d9f85976da1d5d15f1eb0b0b524556b9addf9fbb6279fe15346ff500fbb925d34fd7e79edd99b7285bb0", 0xb8, 0xd4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/25 06:52:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f52000)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000f53000-0x4)="0c816970", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) mlock2(&(0x7f0000153000/0x4000)=nil, 0x4000, 0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000401, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) epoll_create1(0x7fffe) r3 = syz_open_dev$loop(&(0x7f000040b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) r4 = memfd_create(&(0x7f000058e000-0x8)="5c73797374656d00", 0x2) pwritev(r2, &(0x7f00000a4000-0x10)=[{&(0x7f00001fe000-0x1bb)="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", 0x1bb}], 0x1, 0x49) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r4, &(0x7f00000de000-0x8)=0x0, 0x100000001) r5 = gettid() ptrace$setopts(0x4200, r5, 0x7f, 0x14) fadvise64(r2, 0x0, 0x3, 0xf72f4e5298bf6480) ptrace$setsig(0x4203, r5, 0xfffffffffffffff7, &(0x7f0000c14000)={0x15, 0x1, 0xfffffffffffffe01, 0xffffffff}) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0xfffffffffffff000, 0x3ea, 0x0, 0x0, 0x1e, 0xd, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55527af84fb28f011825af60910e7706eb4786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x905, 0x8]}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f000020f000-0x18)={0xaa, 0x16, 0x0}) r6 = socket$unix(0x1, 0x2, 0x0) fcntl$setsig(r6, 0xa, 0x1e) setpriority(0x1, 0x0, 0xecd2) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f000038d000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) 2017/11/25 06:52:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000429000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000558000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f00004c1000)="b9800000c035000800000f30c4c245080c660f380453010f011c5125f2ad0f0000b9bc0a0000c4e1cd5588bbbf0000660f3880030fc79f0e0000003ed8dc0fb7c7", 0x41}], 0x1, 0x3, &(0x7f0000a2e000-0x10)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000615000/0x18000)=nil, &(0x7f0000214000)=[@textreal={0x8, &(0x7f0000a60000-0x54)="0f01d10f20e06635004000000f22e02e6726a7266767f20f5c8c3e87000000baf80c66b81673598666efbafc0cb80900efbaf80c66b8ee18df8666efbafc0cb82a00eff3650f01df0f22000f00510364266767f4", 0x54}], 0x1, 0x1d, &(0x7f000030f000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000860000-0x38)={0xffffffffffffffff, 0x0, &(0x7f000070e000)="aea5759569ae39348dfe6ccb25d07ae00eaa2ad3ec165f2a3cde772d479c32be79d302499bd2ffd1b630839a640dd550270700432f1048cc30a7146b83761860c3f7d48fa08dbe18b919ab2adcb5f0ebea428756d323820aed8b926b097bd81e82c258a761aa81ad36bf0f2b81a99ae73849ba2f90c9f68daaecc21fff8203f30a6fd704e1360ef24e79ae05791a45371696326494f4435c4263dff2e37cecd5270be7d09139ecbd3b3ed45d93b1aefa1c7ef6604013a52e", &(0x7f00002e3000-0xd5)="5974e19cfed86af726df01b68a6a1d4f6c022e36c6a36ca7e8d59dd2f88064d31602b115eac4a9c1ec7204ac6aeecd31e20298efc9eb867f1e9d0b3a0bf520e2fb9e6ffea67ef2ea4ff4bea17a12ba2f745b92822866f6e728f614069795cf3747c166c09bf504ada8a72c32fca768d3a2b81f587572abecb3caabb4a56bab735d6ba25c197ec0c8ad4e8c8d95b481e51a6b46aa938f15f0843f0521e481b95ac116ddda4857ab217b09d9f85976da1d5d15f1eb0b0b524556b9addf9fbb6279fe15346ff500fbb925d34fd7e79edd99b7285bb0", 0xb8, 0xd4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/25 06:52:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x7, 0x3, 0x0, 0xfffffffffffffffc, 0x20802, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x10000000, 0x0, 0x4000000000, 0x0, 0xffffffffffffffff, 0x1ff, 0x60000000000, 0x0, 0x2, 0x2, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) io_setup(0x4, &(0x7f0000988000-0x8)=0x0) r2 = open(&(0x7f000083d000-0x8)="2e2f66696c653000", 0x60000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002a7000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x9, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f00000c6000-0x10)={0x0, 0x5}) r3 = syz_open_dev$tun(&(0x7f000016c000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000072d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x8, 0x8, 0x2, 0x1000, 0x0, 0x1}, 0x7}}) open$dir(&(0x7f0000a8a000-0xe)="2e2f66696c653000", 0xd01400, 0x88) mmap(&(0x7f0000cfc000/0x4000)=nil, 0x4000, 0x40000000008, 0x232, r0, 0x100000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f99000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000086b000-0x4)=0xe8) getresgid(&(0x7f0000c89000)=0x0, &(0x7f0000c92000)=0x0, &(0x7f00008c8000-0x4)=0x0) fchownat(r2, &(0x7f0000d19000)="2e2f66696c653000", r4, r5, 0x900) mkdir(&(0x7f0000c27000-0x8)="2e2f66696c653000", 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x100000001, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00007fa000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x40, 0x0) ioctl(r0, 0x1, &(0x7f0000d71000)="ace5d263a14305d0920a42") setsockopt$inet_tcp_buf(r6, 0x6, 0xfffffffffffffffc, &(0x7f0000528000)="1a", 0x1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2e0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) 2017/11/25 06:52:38 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000bbf000-0x50)={0x4, 0x9, 0xfffffffffffffffd, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00005bb000-0x8)={0x0, 0x0, ""}, &(0x7f00002b4000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000b84000-0xc)={0x0, 0x8, 0x30}, &(0x7f00006eb000)=0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ad2000-0x8)={0x0, 0x0}) r2 = semget$private(0x0, 0x4, 0x4) semctl$GETZCNT(r2, 0x7, 0xf, &(0x7f00004b0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_NMI(r1, 0xae9a) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000eed000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000d28000)={0x80000, 0x0, [0x80000001, 0x7, 0x7ff, 0x1f, 0x1, 0x6, 0xfffffffffffffffe, 0x81]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000405000-0x8)=0x1) rt_sigaction(0x7, &(0x7f0000d5d000)={0x3ff, {0x6}, 0x18000000, 0xff}, &(0x7f00002d0000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b9c000-0x8)={0x0}) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000f41000-0xc8)={0x3, 0x0, [{0x40000007, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x8000000b, 0x0, 0x0, 0x6, 0x0, 0x0}, {0x1, 0x6, 0x10001, 0x7, 0x0, 0x0}]}) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000d9f000)="00000000000000000000000000000000") ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000579000)=0x0) 2017/11/25 06:52:38 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000106000)={0x0, 0x0}) fcntl$setlease(r0, 0x400, 0x2) mmap(&(0x7f0000000000/0xc90000)=nil, 0xc90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000af1000/0x2000)=nil, 0x2000) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000035000)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000830000)="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", 0x1000) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000916000-0x10)={0x0, &(0x7f0000c76000-0x4)=[]}) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = semget(0x2, 0x4, 0x203) mmap(&(0x7f0000c90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r4, 0x2, 0x13, &(0x7f0000c91000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000c91000-0x28)=[@in6={0xa, 0x3, 0x6d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff4eae}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x43}], 0x3) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000c94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r3, &(0x7f0000b60000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000c92000-0x4)=0x10) clock_settime(0x4, &(0x7f0000c95000-0x10)={0x77359400, 0x0}) [ 65.471114] FAULT_FLAG_ALLOW_RETRY missing 30 [ 65.476109] CPU: 1 PID: 9333 Comm: syz-executor7 Not tainted 4.14.0-next-20171124+ #51 [ 65.484163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.493497] Call Trace: [ 65.496062] dump_stack+0x194/0x257 [ 65.499669] ? arch_local_irq_restore+0x53/0x53 [ 65.504319] ? handle_userfault+0x12b7/0x24c0 [ 65.508800] handle_userfault+0x12fa/0x24c0 [ 65.513097] ? handle_userfault+0x150b/0x24c0 [ 65.517581] ? userfaultfd_ioctl+0x4520/0x4520 [ 65.522141] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 65.527308] ? check_noncircular+0x20/0x20 [ 65.531517] ? __perf_event_task_sched_out+0x268/0x1400 [ 65.536854] ? print_usage_bug+0x3f0/0x3f0 [ 65.541062] ? perf_trace_lock+0xd6/0x900 [ 65.545185] ? perf_event_sync_stat+0x5b0/0x5b0 [ 65.549830] ? trace_event_raw_event_lock+0x340/0x340 [ 65.554999] ? check_noncircular+0x20/0x20 [ 65.559210] ? perf_trace_lock+0x900/0x900 [ 65.563421] ? __lock_acquire+0x6e9/0x47f0 [ 65.567629] ? __lock_acquire+0x6e9/0x47f0 [ 65.571836] ? lock_downgrade+0x980/0x980 [ 65.575972] ? find_held_lock+0x39/0x1d0 [ 65.580031] ? lock_downgrade+0x980/0x980 [ 65.584151] ? __handle_mm_fault+0x265a/0x3dd0 [ 65.588714] ? lock_release+0xda0/0xda0 [ 65.592668] ? do_raw_spin_trylock+0x190/0x190 [ 65.597223] ? perf_trace_lock+0x900/0x900 [ 65.601429] ? perf_trace_lock+0x900/0x900 [ 65.605647] __handle_mm_fault+0x3402/0x3dd0 [ 65.610026] ? check_noncircular+0x20/0x20 [ 65.614239] ? __pmd_alloc+0x4e0/0x4e0 [ 65.618101] ? find_held_lock+0x39/0x1d0 [ 65.622150] ? lock_downgrade+0x980/0x980 [ 65.626267] ? __lock_is_held+0xbc/0x140 [ 65.630350] handle_mm_fault+0x38f/0x930 [ 65.634388] ? __handle_mm_fault+0x3dd0/0x3dd0 [ 65.638939] ? vmacache_find+0x5f/0x280 [ 65.642893] ? find_vma+0x30/0x150 [ 65.646414] __do_page_fault+0x5c9/0xc90 [ 65.650459] ? mm_fault_error+0x2c0/0x2c0 [ 65.654598] do_page_fault+0xee/0x720 [ 65.658374] ? __do_page_fault+0xc90/0xc90 [ 65.662583] ? lock_release+0xda0/0xda0 [ 65.666539] ? do_raw_spin_trylock+0x190/0x190 [ 65.671109] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 65.675938] page_fault+0x22/0x30 [ 65.679366] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 65.685133] RSP: 0018:ffff8801ccabf928 EFLAGS: 00010246 [ 65.690468] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff8250c7e1 [ 65.697707] RDX: 0000000000000108 RSI: ffffc900017c6000 RDI: ffff8801ccabfd28 [ 65.704945] RBP: ffff8801ccabfa08 R08: 1ffffffff0d2f4a3 R09: 1ffff10039957edf [ 65.712184] R10: ffff8801cb008180 R11: 0000000000000003 R12: 1ffff10039957f28 [ 65.719424] R13: ffff8801ccabf9e0 R14: 0000000000000000 R15: ffff8801ccabfd20 [ 65.726684] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 65.731853] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 65.737025] ? iov_iter_revert+0x9d0/0x9d0 [ 65.741237] ? mark_held_locks+0xb2/0x100 [ 65.745355] ? simple_xattr_get+0xeb/0x160 [ 65.749564] ? current_kernel_time64+0x122/0x2f0 [ 65.754295] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 65.759289] generic_perform_write+0x200/0x600 [ 65.763869] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 65.769116] ? generic_update_time+0x1b2/0x270 [ 65.773671] ? __mnt_drop_write_file+0xd/0x70 [ 65.778136] ? file_update_time+0xbf/0x470 [ 65.782347] ? current_time+0xc0/0xc0 [ 65.786129] ? down_write+0x87/0x120 [ 65.789822] __generic_file_write_iter+0x366/0x5b0 [ 65.794721] ? check_noncircular+0x20/0x20 [ 65.798937] generic_file_write_iter+0x399/0x7a0 [ 65.803673] ? __generic_file_write_iter+0x5b0/0x5b0 [ 65.808753] ? iov_iter_init+0xaf/0x1d0 [ 65.812712] __vfs_write+0x68a/0x970 [ 65.816404] ? kernel_read+0x120/0x120 [ 65.820300] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 65.825029] ? __sb_start_write+0x203/0x290 [ 65.830980] vfs_write+0x18f/0x510 [ 65.835580] SyS_write+0xef/0x220 [ 65.840226] ? SyS_read+0x220/0x220 [ 65.844516] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 65.849503] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 65.854241] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 65.858964] RIP: 0033:0x452879 [ 65.862123] RSP: 002b:00007f0b6ecb1be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 65.869803] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452879 [ 65.877041] RDX: 000000000000001c RSI: 0000000020011fd2 RDI: 0000000000000014 [ 65.886103] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 65.895427] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 65.904260] R13: 0000000000a6f7ff R14: 00007f0b6ecb29c0 R15: 0000000000000000 2017/11/25 06:52:38 executing program 0: shmat(0x0, &(0x7f000080a000/0x2000)=nil, 0x3000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000+0xe94)="2f6465762f76637300", 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00003a9000-0x20)={0xfffffffffffffff7, 0x0, 0x10001, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2e8000)=nil, 0x2e8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f00002e9000-0x58)={0x26, "736b636970686572000000000000", 0x200, 0xe, "6362632873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg$alg(r3, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x5, &(0x7f00002df000)=0x0) mmap(&(0x7f00002e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r4, 0x1, &(0x7f00002e8000)=[&(0x7f0000216000-0x40)={0x0, 0x0, 0x0, 0xb, 0x800, r3, &(0x7f00002e8000)="c1f67b04e8ad74dc0b2bf5b2b09dbf883d63cd2abef6254f0ad9e9b8bf4c2d6786463499d8e89554e32b7a148475d9a1743ce9645ee5f6685dc0f9eaa7ed9711a790dec02c302cfef350d7c0589d50f3f702a151c2aa9bbba940363e71b316bc53a27cef03698df17942e380595b59e5", 0x70, 0x6, 0x0, 0x1, r3}]) mmap(&(0x7f00002e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000223000-0x38)={&(0x7f00002e9000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000284000)=[{&(0x7f00000cc000)="0000000000000000000000000000000000", 0x11}], 0x1, &(0x7f0000206000-0x3c)="", 0x0, 0xfffffffffffffffc}, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x100000001) mmap(&(0x7f00002e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = eventfd(0x8f) io_submit(r4, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x1, r3, &(0x7f00002ea000-0x9)="b20eb20271b5d4c47f", 0x9, 0x0, 0x0, 0x0, r5}]) write(r3, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c5558503f65a3dac5a7bc6305c80648370caa813da5b8102d6276f941052004f101bc99f4bb70da53ff5e143cc3716651c12a1a70ab796231ead171a904fdc4836ccec45081470dc6da815a2f9043946c4420813dac59b784bf9cd08b7c42daf60475041c", 0x84) mmap(&(0x7f00002ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00002eb000-0x84)="ea6bc405d027f66ea35036e497817c9ea26e2395ba02621dbe415bb3b84bcd62e7f2758b3791d63e584c65b75c83c8e725ee7817f65f9b5e98d12dfff1ea994b51f96b93a50b99cce4bf8e7e24108e8c0d3e896fd9b4d4b81417c24f1cdab2f03e142ed0264e0acacfe68eff84bfd83f6e02a0bdc06f4686fd1f1072be742fe198bc0dd6", 0x84) mmap(&(0x7f00002e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f00000bf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}], 0x2, &(0x7f00002e8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x7}, 0x2060) bind$alg(r2, &(0x7f000017a000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663373533392867686173682d636c6d756c6e692c7874732d6165732d6165736e692900000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000001000-0x10)={r1, 0x7}) 2017/11/25 06:52:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000429000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000558000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f00004c1000)="b9800000c035000800000f30c4c245080c660f380453010f011c5125f2ad0f0000b9bc0a0000c4e1cd5588bbbf0000660f3880030fc79f0e0000003ed8dc0fb7c7", 0x41}], 0x1, 0x3, &(0x7f0000a2e000-0x10)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000615000/0x18000)=nil, &(0x7f0000214000)=[@textreal={0x8, &(0x7f0000a60000-0x54)="0f01d10f20e06635004000000f22e02e6726a7266767f20f5c8c3e87000000baf80c66b81673598666efbafc0cb80900efbaf80c66b8ee18df8666efbafc0cb82a00eff3650f01df0f22000f00510364266767f4", 0x54}], 0x1, 0x1d, &(0x7f000030f000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000860000-0x38)={0xffffffffffffffff, 0x0, &(0x7f000070e000)="aea5759569ae39348dfe6ccb25d07ae00eaa2ad3ec165f2a3cde772d479c32be79d302499bd2ffd1b630839a640dd550270700432f1048cc30a7146b83761860c3f7d48fa08dbe18b919ab2adcb5f0ebea428756d323820aed8b926b097bd81e82c258a761aa81ad36bf0f2b81a99ae73849ba2f90c9f68daaecc21fff8203f30a6fd704e1360ef24e79ae05791a45371696326494f4435c4263dff2e37cecd5270be7d09139ecbd3b3ed45d93b1aefa1c7ef6604013a52e", &(0x7f00002e3000-0xd5)="5974e19cfed86af726df01b68a6a1d4f6c022e36c6a36ca7e8d59dd2f88064d31602b115eac4a9c1ec7204ac6aeecd31e20298efc9eb867f1e9d0b3a0bf520e2fb9e6ffea67ef2ea4ff4bea17a12ba2f745b92822866f6e728f614069795cf3747c166c09bf504ada8a72c32fca768d3a2b81f587572abecb3caabb4a56bab735d6ba25c197ec0c8ad4e8c8d95b481e51a6b46aa938f15f0843f0521e481b95ac116ddda4857ab217b09d9f85976da1d5d15f1eb0b0b524556b9addf9fbb6279fe15346ff500fbb925d34fd7e79edd99b7285bb0", 0xb8, 0xd4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/25 06:52:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x40008, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000002000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004000-0xc)={r1, 0x6, 0x1f}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004000)={r2, 0x0}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x6) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000b84000)={r3, 0xa}, &(0x7f0000d1b000-0x4)=0x8) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c6000-0x9)="2f6465762f6b766d00", 0xb, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000332000/0x18000)=nil, &(0x7f000005a000-0x18)=[@text64={0x40, &(0x7f0000af9000-0x4a)="0fd7d5672e6526400fc798dc45fba766baf80cb8164cfd87ef66bafc0c66ed2e2e66490f388080008000000f019805000000c483395ec42a66460f380b63994d0f01f8f566440f388013", 0x4a}], 0x1, 0x0, &(0x7f0000a47000)=[@vmwrite={0x8, 0x0, 0x3, 0x0, 0x100000001, 0x0, 0x2000000000008001, 0x0, 0x1000}, @dstype3={0x7, 0x5}], 0x2) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000afc000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r7, 0x40044581, &(0x7f000074b000-0x4)=0x107fd) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r6, &(0x7f00009e4000-0xa)=@random={"5a000066730094", "1a0500"}, &(0x7f0000afd000-0xa)="0000000000000005005e", 0xa, 0x2) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(r5, 0x4030ae7b, &(0x7f0000452000-0x30)={0x381d1d36, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r9, 0x4008ae52, &(0x7f000027c000-0x8)=0x6) mlock(&(0x7f00006b8000/0x2000)=nil, 0x2000) 2017/11/25 06:52:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) dup3(r0, r0, 0x80000) memfd_create(&(0x7f00006f5000)="706f7369785f61636c5f616363657373776c616e306e6f64657600", 0x3) r1 = creat(&(0x7f00005b0000-0x8)="2e2f66696c653000", 0x2) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x9) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000e2c000)={0x8, 0xb28, 0x1b0, 0x6}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f000094b000)="2f6465762f7573626d6f6e2300", 0x7, 0x0) r3 = syz_open_dev$sg(&(0x7f000068a000-0x9)="2f6465762f73672300", 0x7, 0x20800) mknodat(r2, &(0x7f0000ed6000)="2e2f66696c653000", 0x1, 0xa4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000ddf000-0x4)=0x6, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000907000-0x52)="1ff641fd39194450868f17696e08c5b3c5d565816d3bbff8e7367a3d7ec825e192daa96612d365b51bd74a81c4b7603f737954970d1dc30a5dedfc66bb31dd053c5e2c36d1da2e11d718760b0817ba58a345") r4 = msgget(0x2, 0x400) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000024000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fee000-0x9)="2f6465762f6b766d00", 0x20000, 0x0) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000169000-0x38)={0x3, 0x4, [{0x7, 0x0, 0x18000000000}, {0x9, 0x0, 0x6}, {0x0, 0x0, 0x1000}]}) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) openat$kvm(0xffffffffffffff9c, &(0x7f000031a000)="2f6465762f6b766d00", 0x40040, 0x0) mount(&(0x7f00009ff000-0x8)="2e2f66696c653000", &(0x7f00009c0000)="2e2f66696c653000", &(0x7f0000231000-0x4)="75667300", 0x20000, &(0x7f00007c6000)="4f51c85d618967d66069acacc49ff55eb63c66d7b344c8737f43513be0ce86fbb38ef7493539805c345e0eee6408d73498330ca1bbfea74b6108a39e84e01f36bf3d6166f3f44d4f71adeb67adab6085a496cb1159879a01806cbe6f4a6fb473f7687bda17e2f6f9051c1c2e6d1849a26ef45ca47f2b773469686ad4353826d15f18c8b348713462d83fd61e5f3f737000bdb2c70649972229773d1aa164975ee5928b15c5020ecf97c1fd670b5f") r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r7, 0x4004ae99, &(0x7f0000802000-0x4)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000af7000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@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}, {{@in6=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c21000-0x4)=0xe8) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f00002e5000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0xc51, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x3000, 0x0, 0x4000000000000f, 0x0, 0x0, 0x0, 0x100d878b, 0x300000, 0x8, 0x0, 0x0, 0x0, 0x0}, {0x7000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0xffffffff, 0x0, 0x0, 0x8, 0x0}, {0x0, 0x5100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xf, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x80, 0x0}, {0x100000, 0x20000000, 0x4, 0x7, 0x1, 0x0, 0x0, 0x9, 0x3, 0xad, 0x7f, 0x200, 0x0}, {0xf000, 0xd004, 0x10, 0x1000, 0x0, 0x928, 0xa93, 0x6, 0x7, 0x8, 0x800, 0x4, 0x0}, {0x3004, 0x1000, 0xd, 0xa2, 0x8001, 0x4, 0x40, 0xc6c, 0x3a, 0x9, 0x6b7a, 0x9, 0x0}, {0xf000, 0xf006, [0x0, 0x0, 0x0]}, {0xd000, 0x6000, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0xf000, 0x10008, 0x6, 0x5400, 0x800, [0x80, 0x69e2, 0xfffffffffffff001, 0x1]}) ioctl$TIOCMBIS(r3, 0x5417, &(0x7f0000ae6000-0x4)=0x9) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a34000)={r5, r2, 0x0, 0x1, r2}, 0x14) getsockopt$inet6_dccp_int(r2, 0x21, 0x4, &(0x7f00001e2000)=0x0, &(0x7f0000c7d000-0x4)=0x4) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f00003a5000)={0x4, 0x3ff, 0x8000000000000000}) openat$rtc(0xffffffffffffff9c, &(0x7f00000ae000)="2f6465762f72746300", 0x200000, 0x0) 2017/11/25 06:52:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008a7000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f686d61635f73686131000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000050f000)={0x6, r2, 0x0}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000c42000-0x8)=0x3000) listen(r1, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000711000)={0x0, 0x0}, &(0x7f0000e86000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000ea1000)={r4, 0x9}, &(0x7f00003e0000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) close(r0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000d36000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63626328646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r7 = fcntl$getown(r6, 0x9) capset(&(0x7f0000425000)={0x399f1736, r7}, &(0x7f000060b000-0x18)={0x200, 0x1000, 0x7, 0x1, 0x5, 0x200}) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r8 = accept$alg(r5, 0x0, 0x0) r9 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r8, &(0x7f0000fb4000)={0x20000002, 0x0}) sendmsg$alg(r8, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[{&(0x7f0000fba000)="130b", 0x2}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r8, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)="00", 0x1}], 0x1, &(0x7f0000590000)="", 0x0, 0x0}, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000c30000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f00006c7000)=0xc) r11 = getuid() getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000b84000)={0x0}, &(0x7f0000e49000)=0x4) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00004f3000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x80000000, 0x1, 0x6, 0x1b, 0x0, 0x20, 0x2, r10, r11}, {0x36, 0x0, 0xfffffffffffffff7, 0xffff, 0x7fff, 0xed, 0x2, 0x42}, {0x2be4, 0x3ff, 0x5, 0x8001}, 0x101, 0x9, 0x9, 0x0, 0x1, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9a4, 0x4}, 0x2, @in6=@loopback={0x0, 0x1}, 0x1, 0x4, 0x1, 0xfffffffffffffffc, 0x5, 0x5, 0x6}}, 0xe8) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f00008f2000-0x20)={@generic="99bf845e1a50733d9cbae9dd265993ab", @ifru_flags=0x2000}) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f0000d51000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000061000)=[], 0x0, &(0x7f0000590000)="", 0x0, 0x0}, 0x2020) 2017/11/25 06:52:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000a, 0x5, 0x0) sendto$unix(r0, &(0x7f0000e94000)="06", 0x1, 0x20000000000000, &(0x7f0000bc2000)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) mmap(&(0x7f0000501000/0x4000)=nil, 0x4000, 0x2, 0x1011, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) bind$unix(r0, &(0x7f0000004000-0xac)=@file={0xfffffffffffffffc, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) r1 = socket$inet6(0xa, 0x100000000002, 0x10000000000000) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r0, &(0x7f0000fab000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000199000)=0x10, 0x7ffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003000)={{{@in6=@loopback={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, 0x0, 0x0, 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, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000075000-0x4)=0xe8) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000041a000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000, 0x40, 0x1, 0x100, 0x7f, 0x200000, r3}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000)={0x0, @in6={{0xa, 0x1, 0x80000001, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x401, 0x20, 0x10002, 0xb2, 0xfffffffffffffffb, 0x7fff, 0x9, 0x3ff, 0x40400000, 0x9, 0x101, 0x2, 0x140, 0x7, 0x401]}, &(0x7f000011f000)=0x108) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x2000000, 0x36, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000850000-0x4)=0x1, 0x4) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f00004f6000-0x4)=0x20000008, 0x4) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000002000-0x1001)="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", 0x1001, 0x48000, &(0x7f0000c40000)={0xa, 0x1, 0x170, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000000000}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000087c000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000068a000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xb069, 0x18d3d478, 0xffffffff, 0x7fff}, &(0x7f0000000000)=0xa0) close(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000371000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x1, 0x0, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) 2017/11/25 06:52:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000429000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000558000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f00004c1000)="b9800000c035000800000f30c4c245080c660f380453010f011c5125f2ad0f0000b9bc0a0000c4e1cd5588bbbf0000660f3880030fc79f0e0000003ed8dc0fb7c7", 0x41}], 0x1, 0x3, &(0x7f0000a2e000-0x10)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000615000/0x18000)=nil, &(0x7f0000214000)=[@textreal={0x8, &(0x7f0000a60000-0x54)="0f01d10f20e06635004000000f22e02e6726a7266767f20f5c8c3e87000000baf80c66b81673598666efbafc0cb80900efbaf80c66b8ee18df8666efbafc0cb82a00eff3650f01df0f22000f00510364266767f4", 0x54}], 0x1, 0x1d, &(0x7f000030f000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000860000-0x38)={0xffffffffffffffff, 0x0, &(0x7f000070e000)="aea5759569ae39348dfe6ccb25d07ae00eaa2ad3ec165f2a3cde772d479c32be79d302499bd2ffd1b630839a640dd550270700432f1048cc30a7146b83761860c3f7d48fa08dbe18b919ab2adcb5f0ebea428756d323820aed8b926b097bd81e82c258a761aa81ad36bf0f2b81a99ae73849ba2f90c9f68daaecc21fff8203f30a6fd704e1360ef24e79ae05791a45371696326494f4435c4263dff2e37cecd5270be7d09139ecbd3b3ed45d93b1aefa1c7ef6604013a52e", &(0x7f00002e3000-0xd5)="5974e19cfed86af726df01b68a6a1d4f6c022e36c6a36ca7e8d59dd2f88064d31602b115eac4a9c1ec7204ac6aeecd31e20298efc9eb867f1e9d0b3a0bf520e2fb9e6ffea67ef2ea4ff4bea17a12ba2f745b92822866f6e728f614069795cf3747c166c09bf504ada8a72c32fca768d3a2b81f587572abecb3caabb4a56bab735d6ba25c197ec0c8ad4e8c8d95b481e51a6b46aa938f15f0843f0521e481b95ac116ddda4857ab217b09d9f85976da1d5d15f1eb0b0b524556b9addf9fbb6279fe15346ff500fbb925d34fd7e79edd99b7285bb0", 0xb8, 0xd4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/25 06:52:38 executing program 2: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000778000)={0x26, "6861736800000000000000000000", 0x4f, 0xe, "63626328626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f000042b000-0x58)={0x26, "736bcd0000000000b8000059c400", 0x0, 0x0, "6563622d646573335f6564652d61736d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1f) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000089c000-0x1e)="504223cce31976fe18b8f79ec6ed78a9af52c66e637932716a020699b89a", 0x1e) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f00000cf000)={0x0, 0x0, &(0x7f00006c1000-0x30)=[{&(0x7f0000af4000-0xc3)="2cd85a82b9444d7cf812ae727f3b00ae1d26460156cc983b405fb7d4754791b22d77e1b4d2a44b12620f825c128a2011c84cc84dbce6a4b9c1f61f4932985349d2c890ce7ffd59dc72792db41c62fee14af7fef7421353b792d29a08564d33957c872739aa58b546872b1205d4ee29c5b51f4389089119c619958cf231a21843b92b725216e4e235085a8346b5f2004678bf4d6b3462fb180d1df7533273e548169ff074426ecf2c8a7a1b258aee3335ba0684d19ee6d5611488ebd3e91cb3c682b0ff", 0xc3}, {&(0x7f0000af4000-0x37)="0a7a54af473da024aa89b48b3c89e7170509f1735539cfdc1c9faad585e997715c10b0e5e8d5854e75f655a19d27c6cf518e33e94ce616", 0x37}, {&(0x7f0000af3000)="a965c141dd87725d9e051dbfc10362d1537837c10ee8e2b0701c9a218cd1f9b1ca11bea029a6558e0d1d24b0ecc0989e80c0cc454d1cc3856a81266a9a76e49661ac049f4552bc7877b711d46b0b23d45cc0452488163f17caca46", 0x5b}], 0x3, 0x0, 0x0, 0x80}, 0x40084) recvmsg(r1, &(0x7f0000821000-0x38)={&(0x7f0000af1000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a5d000)=[{&(0x7f00003d0000-0x4e)="00", 0x1}, {&(0x7f0000af1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}], 0x2, &(0x7f0000af1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49, 0x9}, 0x40000001) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00008a6000-0xa)="2f6465762f7663732300", 0x51, 0x480000) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000af5000)={0x7, 0x7ff, 0x800}) recvmsg(r1, &(0x7f00003b1000)={&(0x7f0000af5000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000af5000-0x60)=[{&(0x7f0000af4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000af5000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f00007cc000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000068000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000af4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000726000-0x6)="000000000000", 0x6}], 0x6, &(0x7f0000af5000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4, 0xff}, 0x100) accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) 2017/11/25 06:52:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) r1 = dup(r0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000682000-0x8)={0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000049a000)="2f6465762f72666b696c6c00", 0x410102, 0x0) r3 = memfd_create(&(0x7f0000f75000)="00", 0x3) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000784000)=0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x8}) mremap(&(0x7f000097d000/0x4000)=nil, 0x4000, 0x1000, 0xffffffffffffffff, &(0x7f0000430000/0x1000)=nil) r4 = syz_open_dev$loop(&(0x7f0000303000)="2f6465762f6c6f6f702300", 0xfffbffffffffffff, 0x40002000000000) r5 = memfd_create(&(0x7f0000971000-0xf)="69703caa7600000006000003ff2001", 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f00000c0000)={@generic="c68910a5f15a6bbc51b901bccb776ac4", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = add_key(&(0x7f0000107000)="2e6465616400", &(0x7f00006b6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ede000-0xdf)="a9753f2f58213ed3fe15d36831283049fe768d0ab3c55d0a6b20e350a7d07c2b79efab14a1906e0b034ca4f5820ab4c6f29505c0cd1657ff8c79ecac99212baf268ab56f4a557b398780ad06277b2c223ff5b9da9632cbc78a9faf14410e4e94527321b5728b09dc732494a3df57b827a388b2ccbe728b89b180669439e5acb42924f91b378b8b7076231a8ef5d5c3c8986737ce07ea00066895ece4f7e22bf37955dd94e3324198baae9d98d935d5cc507bc435173064dcda4df5054d361067a8f7e0a012286c1ec734cf099a48c96b3a151e08e7845e971c6078a649fc1f", 0xdf, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00007ef000-0x4)=0x0) keyctl$read(0xb, r6, &(0x7f0000316000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) setsockopt$llc_int(r2, 0x10c, 0x3, &(0x7f0000b56000-0x4)=0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000c99000)={0x1, 0x5, {0x0, 0x5, 0x102, 0x10000000000000, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r5, &(0x7f00000c4000-0x30)=[{&(0x7f000013a000-0xab)="", 0x0}, {&(0x7f0000166000)="dc9ec6c223ff1c68ed110015ae5fae0651105dafaab37cb339d76b4a0da2579ac3ae72afccde95bc47429cfdf4775ccb15a220a55b8dd6bc6cb9828359724deaa8cbad24c13983f8dec1b9bc48859537705db4a269e78f32cc624f800bf4db00000002f47d3fc1dc3e90681ff1b071d125bacdf8e9704282138c80f53f36a5bac86e766b61a72889608dee4723baa98e", 0x90}], 0x2, 0x20003) ioctl$TCSETAF(r5, 0x5404, &(0x7f0000b46000)={0x400000000004b3, 0x8, 0x9, 0x800000000001, 0x2, 0x3fd, 0xc72, 0xa614, 0x8, 0xffff7fffffffff21}) sync_file_range(r3, 0x200, 0x6, 0x3) getpgrp(r7) write(r0, &(0x7f0000d0e000)="8745a59591de91ac241889a07d6db7125660854551dddd7beaac9dc2fcf8999a2a9b347ac501443b7a213d95ceeafcf9a8b268af81084775cd99187d5019609c5696626ad2351692285200000000000002007ec0c28234c3f9265b5f169b0fde34797bbf7c8729fa633639eb4e6a42e852d6724cc4bf3ecc6eeadf6ff3e5e6867223f4d2310e12d3f43fbc7f7332f4cf9172f0f88fbcd18bd5ecc467c60f118ce1084fbcabaf561f2bc4d6ff4d92d473b03669ae12de97b2", 0xb8) lstat(&(0x7f0000daf000-0x8)="2e2f66696c653000", &(0x7f0000922000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) setns(0xffffffffffffffff, 0x8000000) fremovexattr(r3, &(0x7f0000105000-0xb)=@random={"ea7275730180ffff0079", "fd"}) sendfile(r0, r4, &(0x7f0000fbe000-0x8)=0x0, 0x100000001) 2017/11/25 06:52:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f00006e7000-0x4)=0x0, &(0x7f00006ab000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8400, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0}, 0x0, 0xffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000199000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00000b6000)=0x60) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00002f3000-0x4)=0x0) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x3, 0x1c, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x3, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, ""}}}}}, 0x0) get_thread_area(&(0x7f0000b24000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x2, 0x0) connect$inet(r1, &(0x7f000005a000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r2, &(0x7f0000056000)={&(0x7f0000e6d000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003a6000)=[{&(0x7f0000648000-0x24a)=[{0x13, 0x2, 0x1, 0x5d, 0x2, "efab51"}, {0x69, 0x9, 0x724, 0x1, 0x9, "b8af32f4be235c6e60653d6bf8d9d5f99c107e476fec99b64ed14098581b7b9b1afcdee938169f98bea93472863295108fe1901d56a95377f7fcaaadd471cf668b35d95976d1f8fa70b88fec0274957d8c9de041a331e5e574"}, {0x4c, 0x4c152d9, 0x135, 0x3, 0x3, "90bb425b46c4f14e4e008daf90eb335f5c110ad32cbb965e8f75249a2fba66c56d6e8ef7e00bdc31c811cce42116248aba5dae488bf4bf0d43255961"}, {0x97, 0x7, 0x20, 0x8, 0x6, "98b16dc949e016ed160871676f380dab6ae2a4de1cdc451c0110324f12f78560572071176611113387c8fe30ec1295ed9e7772b632185770b418d2f75c7c6d04f8ecb886ead13ca6a983d9010940658eaa78b3d1265b1fbe4f7d7f0893fe1b4c98364d7a61cdc6c0759cf0595fcd14fa0894d0dc94ff30e6f8c818e79bb8d7fd904f3b399bf746"}, {0xeb, 0x2, 0xb00, 0x40, 0x9, "5034e19caca8cf462aefd3f282ff26afc7fb8fd175e32dc80ae7b143e222a38443a86e0b6a0010128ff2c31cdf7f498a66fb4e01688220deafe8f0c3409cc66bb748437370292e6d8c8c7a4788cba16529f7c8e8046fb1a6964a0c482f7e43e5b9a6a886618439f29a8fad46e34ad7eecc59b44e09738f7d74faa4f9d47b47c25ea6375f1c7997fa7a4902d6add4b6ebf4303c743cd5588599d353b3aad116fbaae1fb5fb9c2221b0d6b9d16ef5ef62ab80510f4337bc7ba3cce820fb3638b4f7f9863c218694bc89f33097a07aa7d8f2caa72f578adde8177c9b0"}], 0x24a}, {&(0x7f00000eb000)=[{0x86, 0x8, 0x522, 0x7, 0x20, "9e51020f9a4a35ffa09e7621152a0a3849117d39b884a19d5a97a3ce3563f7a086c248ef6d1d19228eb033a6700da1d6fc7d6ee4d8f2b2841461fe175fe1f70cbc3cc634ec450a7f63c0721ffa63f2d96e9cea6558bd29644bf8eb7459569e00dae7862fc6c3aa2db1b77be8519cedf035492675767e"}, {0x12, 0x7, 0x606, 0x4e0, 0x4f, "8849"}, {0xa3, 0x81, 0xe21, 0x5f, 0x7, "61f7cf2b77172c0268a7acfe1738957a58ce80debbb151b67dbd7c5bdea853d6f476239c99fae97a08a0344690e5a1433cc91aa102ef84cae40ddebef0b5fe92ae51d974700415dc58aa37774b0a38dd3d6fc830cd31ddca84220669fa1c48d4db10a48b9b8e4a1729f33c8629f6998ffd414b83bdeaf3cef0499730bd61fc5f3848cdeb2e1d96440482050dd2bdf44586cc74"}, {0xa8, 0x4, 0x100, 0xd4c, 0x43e6, "5dcd7f746ae69879982d94981d289dc8f0add9082eed7271284188f1cb7e64f8d8e68c089819036e338f1aaae5272f5688fc7a607bde6f3f81cdbaf696ccf82e4b9af2d09f4fb5582a368c7d26fcf8931b55cdadff4123c992d5f35936df3f1aeb1dd6c3e03ab5e51dc0b364ede19f98a7e6db5ea3a56faa1466a0bff14df9cfd84c4cab70bde6fa4032499781382fc1d9e778f010800596"}, {0x63, 0x6, 0x100, 0x71ee6d5b, 0x401, "85b7a84fcc9b65f2e9d242d1fdffeac1a5c89f57883f9cf30a33f10d2f923e04265cff1397a7bedbaf675ce8469e2818a886111d4c9a23e46393038a4a63769f9197286db23a2ca190664e42cbd10f70778e70"}, {0xd9, 0x1f, 0x25, 0x1, 0x568383be, "248b389d4726481001225ce7f9ff6d54607546cb65fa4a9e17cf31a7798bdd34ec934e3067a5855dd2fff4edb45989a567ca35ff4b8dc8b4015116abe5d3c4fdd27ba2859471a96fd5810dbd44f523d0756411934c420bc5d6f35ea5ca81b477d8f628e270427c2bee62a27a4cda6fb0a3ff684fd5f5119fd8134d2e162289c80a47ff1b18afb01b12a187f226a03d0775e6586aaa0cabdfec4b55681d4219e58c1a31001d4d7921a43a89c08f795ac969f89f93cdabdc36eef3aef9ad64d9cfe9c7a03bdcb249c1cb"}], 0x31f}, {&(0x7f0000c1d000-0x35d)=[], 0x0}], 0x3, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000c31000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x100000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x6d3f2f2bbf0b9a35) socket$inet_tcp(0x2, 0x1, 0x0) socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f00005d8000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000df3000-0x4)=0x1c) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000028c000-0x8)="2e2f66696c653000", 0x1) open(&(0x7f00000dc000-0x8)="2e2f66696c653000", 0x80100, 0xfffffffffffffffe) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="") mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00009b1000-0x8)="2e2f66696c653000", 0x20) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000fda000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000049000-0x4)=0x0, &(0x7f0000a83000)=0x4) 2017/11/25 06:52:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000d6f000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f000083f000)={r1, &(0x7f0000a3e000)=""}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000032c000+0xb8c)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00007fd000-0x8)="2e2f66696c653000", 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f000077d000-0x8)="2e2f66696c653000", &(0x7f0000243000)="2e2f66696c653100") chdir(&(0x7f0000671000-0x8)="2e2f66696c653200") ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f0000f1e000-0x4)=0x0) pivot_root(&(0x7f00002b6000-0xe)="2e2f66696c653200", &(0x7f00007d0000-0x8)="2e2f66696c653100") setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000808000)=0x40, 0x4) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000b20000-0x138)={{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]}) timer_create(0x7, &(0x7f0000332000)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e76000-0x4)=0x0) timer_gettime(r4, &(0x7f0000382000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) stat(&(0x7f000015a000)="2e2f66696c653200", &(0x7f0000fec000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r5) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000fde000-0x10)={&(0x7f00003b5000/0x1000)=nil, 0x1000}) socket$inet_tcp(0x2, 0x1, 0x0) r6 = getgid() lchown(&(0x7f0000bbe000-0x8)="2e2f66696c653000", 0x0, r6) getdents64(r3, &(0x7f0000ebc000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa) socket$inet6_udp(0xa, 0x2, 0x0) rename(&(0x7f0000a74000)="2e2f66696c653000", &(0x7f0000522000)="2e2f66696c653000") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/25 06:52:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f91000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x8, 0x7fff, 0x1000, 0xfffffffffffffffc, 0x0}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x7, 0x4000004) mknod(&(0x7f0000de7000)="2e2f66696c653000", 0x8000, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f00000bc000)=@abs={0xfffffffffffffffa, 0x0, 0x0}, 0x8) socket$netlink(0x10, 0x3, 0x2) r1 = open(&(0x7f00007de000-0x8)="2e2f66696c653000", 0x80100, 0x20) setsockopt$inet_buf(r1, 0x0, 0x26, &(0x7f0000d20000)="b1ac035e41dc8be3c07397caf2bf4555e890fdde7cda0000000000000005fccf3bd7dc13312ddb17ee4c4a94ba80580cde", 0x31) mmap(&(0x7f0000bd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000d19000)=0x45b, 0x4) perf_event_open(&(0x7f000024c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f0000003000-0x4)="00000000", &(0x7f0000001000)=0x4) mkdir(&(0x7f0000af7000-0xa)="2e2f636f6e74726f6c00", 0x0) symlink(&(0x7f000055d000)="2e2f636f6e74726f6c00", &(0x7f0000586000-0xa)="2e2f636f6e74726f6c00") perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0xa000, 0x0) ioctl$KDGKBLED(r1, 0xc0189436, &(0x7f0000001000-0x1)=0x0) syz_open_dev$loop(&(0x7f0000d95000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x1) 2017/11/25 06:52:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6877726e6700", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000000)={@empty=0x0, @loopback=0x7f000001}, 0x8) mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0xc) write(r2, &(0x7f0000a7c000)="2700000014000707030e0000120f0a00110000f5fe0012ff000000078a151f750800007fff0054", 0x27) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f00004be000)={0x0, 0x0, 0x7, 0x10000}, 0xc) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00002c1000)={0xffffffffffffffff, 0xff, 0x101, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000f03000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000ea2000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e3d000-0x80)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x4, &(0x7f0000f01000-0x39)="b94faf57"}) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000081000-0x10)={0x3f, 0x200, 0x3000000, 0x1, 0x0}, &(0x7f0000339000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000e82000)={r4, 0x7fffffff, 0x8, 0x4, 0x8, 0xa}, 0x14) pkey_alloc(0x0, 0x20003) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000222000)={0x5, [0x100000000, 0x6, 0x71a0e29b, 0x5, 0x2]}, &(0x7f000008d000-0x4)=0xe) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000aa000)={0x0, 0xc0}, &(0x7f000037e000-0x4)=0x8) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000f04000-0x8b)={r5, 0x83, "bb1ad0923d558f82af4ae28de03a80509f5fbf0a00fc8fc871fb3f8ebe603901a4a2820e541049fe8502e5868464de70bb13027f60a7d9d4197a102cdf2ea1c496808ea49a1e1987cc8fc5253ed68359c8f03cba32648f9e84c2c6b90880b9e4aa4c30822fc6b329b1e536408654599864ba5799b7fd008fb162a4029b0cb474018403"}, &(0x7f0000f03000)=0x8b) ioctl$sock_ifreq(r3, 0x8946, &(0x7f0000002000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0}) 2017/11/25 06:52:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000002000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000000)=0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000564000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r2 = socket$nfc_raw(0x27, 0x3, 0x0) setsockopt(r2, 0x79fb2fe4, 0x0, &(0x7f00006b8000-0x1)="03", 0x1) r3 = memfd_create(&(0x7f0000b75000-0xf)="6d696d655f747970655d5b2ccd4000", 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) bind$inet(r3, &(0x7f0000049000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = dup2(r4, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000045000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x2, 0x0, 0x100000002}, &(0x7f0000043000-0x2)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000003a000)={0x0, @in6={{0xa, 0x2, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000039000-0x4)=0x98) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x800000000007, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003700000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_nanosleep(0x7, 0x1, &(0x7f0000aaa000-0x10)={0x0, 0x1c9c380}, 0x0) write$sndseq(r4, &(0x7f0000023000)=[{0x0, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x2aff, 0x2d4}, @control={0x100000001, 0x0, 0x5}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7, 0x0}}, {0x8bf, 0x0, 0x0, 0x8, @time={0x77359400, 0x0}, {0x0, 0x401}, {0x2, 0x0}, @raw8={"8c4e743039d3b02be84d090b"}}, {0x8, 0x1000, 0x2, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x10000, {0x0, 0x0}}}], 0xc0) ppoll(&(0x7f000035b000)=[{r5, 0x200, 0x0}, {r1, 0x4, 0x0}], 0x2, &(0x7f0000399000-0x10)={0x77359400, 0x0}, &(0x7f0000655000)={0x2}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f0000046000+0x61c)={0x80, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, "16804a6a7f801151", "30998af3060d5c14cbbaf6790bd1a9931931b99a504d8be9528244174f43bccb", 0x8000000, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x1, &(0x7f0000476000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x400000000000000a, 0x8080f, 0x0) epoll_create1(0x20000080002) sendmsg$nfc_llcp(r6, &(0x7f000086e000)={&(0x7f0000b39000)={0x27, 0x5, 0x7, 0x3, 0x6, 0x0, "a9196dce404008cc085825d25642111d6141ccc1e5da83b37fc3ba0ee429fe559f6935eedd8d71245e235b665e26b4887951d5f1c70364dbdf8e706521d7e1", 0x4}, 0x60, &(0x7f0000b63000)=[{&(0x7f000014b000-0x99)="b14226a46db2dce3dcdf00e6ad71a7ff06baa7c77628a009fb7713066e02838b191ec989397c213c901c29623547f4fdc15221153ed84d42aa2e074fadcb132a79f325c7984da222da522e95e81c29bbedc73d60755f171719fe1b68f701640b88dda4307a184cd840693d49b0c5bc984eea410742e6184d0abc6d7bc509ff5aa33afdb8021871e4e627aa83aa108088f8d49645be3b4897c3", 0x99}], 0x1, &(0x7f0000135000-0x38)={0x38, 0x0, 0x4, "fee4621cdd367e29464254ddfdf36030353ec202be79585ae139ba8fb4d98eb53269841a66ca84"}, 0x38, 0x4}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r7, 0x400) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000640000)={0x6, 0xe8cc, 0xc, 0x7, 0x4406, 0x7, 0x8001, 0x100000000, 0x0}, &(0x7f000003c000-0x4)=0x20) 2017/11/25 06:52:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006db000)=0xffffffff, 0x4) r2 = dup3(r0, r1, 0x80000) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000f40000)={0x1, &(0x7f00000c9000)=[{0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a70000-0x8)={0x5, 0x401}, &(0x7f00005fc000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000768000)="2e2f66696c653000", &(0x7f00007e4000-0x8)="2e2f66696c653000", &(0x7f0000a5d000)="737973667300", 0x8, &(0x7f0000331000-0x4f)="8cec62088a239f92e94e526d219e1e2a288a2ab48d1d8cff9700000000000000052e93d07d0e12dc736efeda57609f23b66fbbb305090009851c954d64cc610dc5c3f8710b9d1e35eefe27a7d8dbfb") r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002f9000)="2f6465762f70746d7800", 0x106, 0x0) writev(r3, &(0x7f000015e000)=[{&(0x7f0000f9d000-0x96)="683af2b1ff87a9afca396efa97c05e94413a624424a6fcd9a714e843eba200c5fa4b269f97b05f321f580897ed40f8196934394e358e0b5b0ae0d380b31eaa0aa984f1ea45f6c493356cf9379265c8377aa70a748a710ffeaf357801af2a9756314ecb08c0ace482280289504ba736fc3825e3477acd40a018315112035bda80642773b2cd5f1b65b5508c09928b2205432a1d808e26", 0x96}, {&(0x7f0000684000)="9c5267b1461dcc4f118e6d041de470f16c5c00b8105df498d9a5cb41", 0x1c}, {&(0x7f0000b5b000-0x8e)="0a597fab1bc838204c1dc854e02e5b4c336c850ab4fc48018283b2ceeb2c8ea94f691c5b827bbba4185adf651b391dfeb2b1fc5c213d27b843557e02b2a453fed954ba053b66ee1e7a29f4dae4a046afa5ef27f4d5ed9dcbd7debeb8b8dc5ec756fa9ec4cb7d5bcb355d9dabe2067c11a76e3ea1b6b165f01f2cf7ac141af8fc5212dfe530dc1cd82c91ed531272", 0x8e}], 0x3) ioctl$TCSETAW(r3, 0x5402, &(0x7f0000cdf000)={0x807ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0xfffffffffffffffa, 0x3}) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000d04000)=0xa) fadvise64(r3, 0x0, 0x5, 0x2) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f00008cc000-0x8)={0xbc2c, 0x40}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b97000)="2f6465762f7161745f6164665f63746c00", 0x14002, 0x0) r5 = syz_open_dev$usbmon(&(0x7f000025d000-0xd)="2f6465762f7573626d6f6e2300", 0x81, 0x2) ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f0000f6e000)={0x5, 0x2, 0x400, 0xfef, 0xe61, 0xfff, 0x4, 0x0, 0x5, 0x1, 0x7, 0x7fff}) mkdir(&(0x7f0000172000-0x8)="2e2f66696c653100", 0x11) renameat2(r4, &(0x7f0000ec0000-0x8)="2e2f66696c653000", r5, &(0x7f00007e2000-0x8)="2e2f66696c653000", 0x1) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000b5f000-0x4)=0x0) remap_file_pages(&(0x7f00003d7000/0x2000)=nil, 0x2000, 0x100000b, 0x2, 0x14001) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00005ad000)=0x0) sched_setaffinity(r6, 0x8, &(0x7f000000f000-0x8)=0x400000003) ioctl$TCGETS(r3, 0x5401, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCMBIS(r5, 0x5417, &(0x7f00003ae000)=0x4573d4a) syz_open_dev$mice(&(0x7f0000cbc000)="2f6465762f696e7075742f6d69636500", 0x0, 0x46c82) read(r3, &(0x7f000027b000-0x1)="00", 0x1) ioctl$TCSETA(r3, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000d33000)="2e2f636f6e74726f6c00", &(0x7f000083d000)={{0x0, 0x0}, {0x0, 0x0}}) keyctl$set_timeout(0xf, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/11/25 06:52:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000429000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000558000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f00004c1000)="b9800000c035000800000f30c4c245080c660f380453010f011c5125f2ad0f0000b9bc0a0000c4e1cd5588bbbf0000660f3880030fc79f0e0000003ed8dc0fb7c7", 0x41}], 0x1, 0x3, &(0x7f0000a2e000-0x10)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000615000/0x18000)=nil, &(0x7f0000214000)=[@textreal={0x8, &(0x7f0000a60000-0x54)="0f01d10f20e06635004000000f22e02e6726a7266767f20f5c8c3e87000000baf80c66b81673598666efbafc0cb80900efbaf80c66b8ee18df8666efbafc0cb82a00eff3650f01df0f22000f00510364266767f4", 0x54}], 0x1, 0x1d, &(0x7f000030f000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000860000-0x38)={0xffffffffffffffff, 0x0, &(0x7f000070e000)="aea5759569ae39348dfe6ccb25d07ae00eaa2ad3ec165f2a3cde772d479c32be79d302499bd2ffd1b630839a640dd550270700432f1048cc30a7146b83761860c3f7d48fa08dbe18b919ab2adcb5f0ebea428756d323820aed8b926b097bd81e82c258a761aa81ad36bf0f2b81a99ae73849ba2f90c9f68daaecc21fff8203f30a6fd704e1360ef24e79ae05791a45371696326494f4435c4263dff2e37cecd5270be7d09139ecbd3b3ed45d93b1aefa1c7ef6604013a52e", &(0x7f00002e3000-0xd5)="5974e19cfed86af726df01b68a6a1d4f6c022e36c6a36ca7e8d59dd2f88064d31602b115eac4a9c1ec7204ac6aeecd31e20298efc9eb867f1e9d0b3a0bf520e2fb9e6ffea67ef2ea4ff4bea17a12ba2f745b92822866f6e728f614069795cf3747c166c09bf504ada8a72c32fca768d3a2b81f587572abecb3caabb4a56bab735d6ba25c197ec0c8ad4e8c8d95b481e51a6b46aa938f15f0843f0521e481b95ac116ddda4857ab217b09d9f85976da1d5d15f1eb0b0b524556b9addf9fbb6279fe15346ff500fbb925d34fd7e79edd99b7285bb0", 0xb8, 0xd4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/25 06:52:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000f3d000)=[{&(0x7f0000f39000)="29000000180031fbffff0000006500070a000066036dff06b102ffe10c000800040000000007070b37", 0x29}], 0x1) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000fb8000)=@generic={0x0, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r2, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0xa, 0x400000000000) bind(r3, &(0x7f0000d81000-0x80)=@llc={0x1a, 0x1d, 0x5, 0x4, 0x0, 0x29a, @random="68e751dd013c", [0x0, 0x0]}, 0x10) sendfile(0xffffffffffffffff, r0, &(0x7f00006b4000)=0x0, 0xa7) r4 = socket$netlink(0x10, 0x3, 0x7) writev(r4, &(0x7f0000f3d000)=[{&(0x7f0000f39000)="29000000180031fbffff0000006500070a000066036dff06b102ffe10c000800040000000007070b37", 0x29}], 0x1) r5 = socket$bt_bnep(0x1f, 0x3, 0x4) r6 = dup2(r5, r1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000082d000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000cbb000)={0x0, 0x0, 0xaa}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f00006e7000)={r7, r8}) r9 = socket(0x1e, 0x2, 0x0) r10 = syz_open_dev$vcsa(&(0x7f00005af000-0xb)="2f6465762f766373612300", 0x54e, 0x2) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r10, 0x4008ae48, &(0x7f0000241000)=0x106000) recvfrom$ax25(r9, &(0x7f0000f6a000)="00000000000000000000", 0xa, 0x12021, &(0x7f00006fd000)={0x3, {"116adfc24d1f4a"}, 0x8a}, 0x10) bind(r9, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r9, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r11 = socket(0x1e, 0xa, 0x400000000000) bind(r11, &(0x7f0000d81000-0x80)=@llc={0x1a, 0x1d, 0x5, 0x4, 0x0, 0x29a, @random="68e751dd013c", [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000099a000-0xc)={0x0, 0x2, 0x30}, &(0x7f0000a71000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x72, &(0x7f00006ff000-0xc)={r12, 0x0, 0x30}, &(0x7f0000f4a000)=0xc) r13 = socket(0x10, 0x2, 0x10) write(r13, &(0x7f0000109000)="1c0000001e000720271622081d00000001000000000000000500f70000020019", 0x20) 2017/11/25 06:52:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe6, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x100000000000000, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000096d000-0x4)=0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f000041d000-0x24)={0x6, 0x6, 0xedee, 0x3, 0x0, 0x80000001, 0x8000, 0x0, 0x2, 0x4, 0x2, 0x402}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x200800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xf, 0x803, 0x100000002) write(r2, &(0x7f0000749000-0xd)="0209000002000000006466b78e000448", 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000e59000+0x1a1)={0x0, 0x1, &(0x7f0000553000)=[@map={0x0, 0x0, 0x1800, 0xffffffffffffffff}], &(0x7f0000e1f000)="2b00", 0x0, 0x0, &(0x7f0000001000-0x31)="", 0x0, 0x0}, 0x30) r3 = socket(0x11, 0x802, 0x300) setsockopt(r3, 0x107, 0x6, &(0x7f0000f79000)="", 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002df000)="2f6465762f7161745f6164665f63746c00", 0x141000, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000405000)={0x3, r0, 0x0}) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f00005bd000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = socket(0x400004000011, 0x801, 0x8000000000300) setsockopt(r5, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f00006d8000-0x4)={0x6}, 0x4) close(r1) unshare(0x24000200) unshare(0x20020000) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000e36000)={0x0, 0x2}, 0x6) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x13) recvmmsg(r5, &(0x7f00002e5000)=[{{&(0x7f000016e000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000032000-0xa0)=[{&(0x7f00005d2000-0x95)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f000037d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000aa6000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000755000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000da1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000212000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000be1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f00007f9000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000bf1000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f000044d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0xa, &(0x7f0000444000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96, 0x3}, 0x10000}, {{&(0x7f0000d71000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000504000-0x10)=[{&(0x7f00004db000-0x292)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, &(0x7f0000019000)="000000000000000000000000", 0xc, 0xfffffffff00667d0}, 0x101}, {{&(0x7f00006e5000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a09000-0x70)=[{&(0x7f00002f7000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f00000d3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f00000d0000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f000034f000)="", 0x0}, {&(0x7f000093d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00003e7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000769000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}], 0x7, &(0x7f00001c6000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x88f8}, 0xfffffffffffff876}, {{&(0x7f0000dbf000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000dad000-0x50)=[{&(0x7f00007e5000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f000036f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000aff000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00007d4000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d3e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x5, &(0x7f0000ef1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68, 0x71}, 0xee4}, {{&(0x7f0000235000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00009bd000)=[{&(0x7f0000fe7000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000903000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f0000010000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}], 0x3, &(0x7f00001b8000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0xfffffffffffffffe}, 0x10000}, {{0x0, 0x0, &(0x7f0000afc000)=[{&(0x7f0000348000)="000000", 0x3}, {&(0x7f0000f55000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f00005ae000+0x509)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000620000)="", 0x0}], 0x4, &(0x7f000066f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f, 0xf292}, 0x3}], 0x6, 0x2020, &(0x7f000080a000+0x5b1)={0x0, 0x1c9c380}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00009df000)=0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000cf2000-0x6)="51616d667300", 0x105400, &(0x7f000000a000)="fc29b4") 2017/11/25 06:52:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x2, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000fe7000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63747228787465612d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000859000)={0x0, 0x0, &(0x7f0000d53000-0x60)=[{&(0x7f00000d7000-0x1000)="06857067317b4a3246279984", 0xc}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000f5e000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f00000b0000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, 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&(0x7f000037a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66, 0x1}, 0x40000020) [ 66.264145] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=9451 comm=syz-executor4 [ 66.292473] QAT: Invalid ioctl [ 66.296820] QAT: Invalid ioctl [ 66.313226] WARNING: CPU: 0 PID: 9447 at arch/x86/kvm/vmx.c:6589 handle_ept_misconfig+0x140/0x520 [ 66.322336] Kernel panic - not syncing: panic_on_warn set ... [ 66.322336] [ 66.329686] CPU: 0 PID: 9447 Comm: syz-executor3 Not tainted 4.14.0-next-20171124+ #51 [ 66.337715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.347043] Call Trace: [ 66.349608] dump_stack+0x194/0x257 [ 66.353239] ? arch_local_irq_restore+0x53/0x53 [ 66.357895] ? vsnprintf+0x1ed/0x1900 [ 66.361682] panic+0x1e4/0x41c [ 66.364850] ? refcount_error_report+0x214/0x214 [ 66.369576] ? show_regs_print_info+0x65/0x65 [ 66.374065] ? __warn+0x1c1/0x200 [ 66.377502] ? handle_ept_misconfig+0x140/0x520 [ 66.382142] __warn+0x1dc/0x200 [ 66.385398] ? handle_ept_misconfig+0x140/0x520 [ 66.390049] report_bug+0x211/0x2d0 [ 66.393665] fixup_bug.part.11+0x37/0x80 [ 66.397704] do_error_trap+0x2d7/0x3e0 [ 66.401576] ? math_error+0x400/0x400 [ 66.405362] ? __kvm_io_bus_write+0x2b4/0x3a0 [ 66.409849] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 66.414679] do_invalid_op+0x1b/0x20 [ 66.418365] invalid_op+0x18/0x20 [ 66.421792] RIP: 0010:handle_ept_misconfig+0x140/0x520 [ 66.427040] RSP: 0018:ffff8801c19df470 EFLAGS: 00010212 [ 66.432377] RAX: 0000000000010000 RBX: 1ffff1003833be90 RCX: ffffffff81194310 [ 66.439619] RDX: 0000000000000284 RSI: ffffc90003a8b000 RDI: ffffed003833be78 [ 66.446861] RBP: ffff8801c19df548 R08: 0000000000000007 R09: ffff8801c19df2e8 [ 66.454101] R10: ffff8801c19df040 R11: 0000000000000002 R12: ffff8801d37086c0 [ 66.461341] R13: 00000000fffffff2 R14: ffff8801c19df520 R15: dffffc0000000000 [ 66.468606] ? handle_ept_misconfig+0x140/0x520 [ 66.473273] ? handle_preemption_timer+0x20/0x20 [ 66.478009] ? __lock_is_held+0xbc/0x140 [ 66.482070] ? handle_preemption_timer+0x20/0x20 [ 66.486808] vmx_handle_exit+0x25d/0x1ce0 [ 66.490929] ? vmx_set_msr+0x1820/0x1820 [ 66.494977] ? handle_vmfunc+0x850/0x850 [ 66.499045] ? kvm_arch_vcpu_ioctl_run+0x1baf/0x5d40 [ 66.504525] kvm_arch_vcpu_ioctl_run+0x1d53/0x5d40 [ 66.509441] ? mutex_lock_io_nested+0x1900/0x1900 [ 66.514262] ? get_futex_value_locked+0xc3/0xf0 [ 66.518938] ? kvm_arch_vcpu_runnable+0x560/0x560 [ 66.523754] ? lock_downgrade+0x980/0x980 [ 66.527883] ? vmx_vcpu_load+0x9c6/0xdd0 [ 66.531977] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 66.537141] ? drop_futex_key_refs.isra.13+0x63/0xa0 [ 66.542221] ? futex_wake+0x2ca/0x680 [ 66.546034] ? kvm_arch_vcpu_load+0x1c1/0x890 [ 66.550505] ? kvm_arch_vcpu_load+0x4b1/0x890 [ 66.554975] ? trace_event_raw_event_lock+0x340/0x340 [ 66.560141] ? kvm_arch_dev_ioctl+0x3b0/0x3b0 [ 66.564613] ? preempt_notifier_dec+0x20/0x20 [ 66.569119] kvm_vcpu_ioctl+0x64c/0x1010 [ 66.573149] ? kvm_vcpu_ioctl+0x64c/0x1010 [ 66.577364] ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0 [ 66.582618] ? find_held_lock+0x39/0x1d0 [ 66.586679] ? lock_downgrade+0x980/0x980 [ 66.592106] ? __fget+0xbb/0x580 [ 66.596231] ? set_current_blocked+0x40/0x40 [ 66.602707] ? lock_release+0xda0/0xda0 [ 66.607965] ? __lock_is_held+0xbc/0x140 [ 66.613597] ? __fget+0x362/0x580 [ 66.617052] ? iterate_fd+0x3f0/0x3f0 [ 66.620848] ? rcu_read_lock_bh_held+0x57/0xc0 [ 66.625412] ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0 [ 66.630661] do_vfs_ioctl+0x1b1/0x1530 [ 66.634536] ? ioctl_preallocate+0x2b0/0x2b0 [ 66.638926] ? selinux_capable+0x40/0x40 [ 66.642978] ? SyS_futex+0x269/0x390 [ 66.646694] ? security_file_ioctl+0x89/0xb0 [ 66.651088] SyS_ioctl+0x8f/0xc0 [ 66.654441] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 66.659166] RIP: 0033:0x452879 [ 66.662330] RSP: 002b:00007ff01e417be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 66.670013] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452879 [ 66.677261] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000015 [ 66.684502] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 66.691743] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000016 [ 66.698984] R13: 0000000020615000 R14: 00007ff01e4186d4 R15: 0000000000000000 [ 66.706649] Dumping ftrace buffer: [ 66.710301] (ftrace buffer empty) [ 66.713982] Kernel Offset: disabled [ 66.717584] Rebooting in 86400 seconds..