)=0x0, &(0x7f0000186000-0x65)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00008f9000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000809000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000ba7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f000020c000-0x4)=0x0) getuid() getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000073000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c19000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006cc000-0x4)=0xc) r1 = getuid() setreuid(r0, r1) 2018/01/29 07:21:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000df8000+0x381)={0xaa, 0x20, 0x0}) sched_setscheduler(0x0, 0x2, &(0x7f0000011000)=0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00009cb000-0x10)={&(0x7f0000ee1000/0x4000)=nil, 0x4000}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000099d000)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f000021c000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000046a000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00006f1000-0x8)={0x0, 0x1f}, &(0x7f0000679000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000270000-0xa0)={r2, @in6={{0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x40, 0x10001, 0x2912d812, 0x1}, &(0x7f0000d4f000)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x803) 2018/01/29 07:21:05 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={r0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x0}) 2018/01/29 07:21:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00000df000-0xb)='/dev/adsp#\x00', 0x7f, 0x400) recvmsg(r0, &(0x7f0000a14000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x0) pselect6(0xbb, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/29 07:21:06 executing program 7: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57}) socketpair$inet(0x2, 0x3, 0xfffffffffffff5b0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x98, 0x98, 0x2b8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000008000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x98}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc8, 0x128, 0x0, {0x0, 0x0}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x2, 0x4, 0x0, 0x0}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0xfff, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1, [0xfffffffffffffff7, 0x5, 0xfff, 0xfff, 0x5, 0x8000], 0x80000000, 0x3, 0x9}, {0x8a, [0x743, 0x1, 0x9, 0xad99, 0x7, 0x4], 0x1, 0x2, 0x8}}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0xb}, @loopback=0x7f000001, 0xffffffff, 0xff000000, @generic="62b3b1c99116683c09294b098d3aa014", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x8}, 0x0, 0x98, 0xf8, 0x0, {0x0, 0x0}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x200}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xafbc, [0x7fff, 0x3ff, 0x0, 0x3, 0x7, 0x8], 0x3, 0x9, 0x3}, {0xff, [0x0, 0x5, 0x3, 0x80000000, 0xf17, 0x101], 0x3, 0x5, 0x6}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc0, 0x120, 0x0, {0x0, 0x0}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x2, 0x1, 0x2, 0x2}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffff7fffffff, [0x80, 0x1, 0x5, 0x8, 0x0, 0x8001], 0x6, 0x9, 0xad}, {0x640, [0x5, 0xfffffffffffffff7, 0x5f7, 0x2, 0x10000, 0x5], 0xf4, 0x8, 0x0}}}}]}}, 0x438) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:21:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000b8b000)={r1, 0x0}) r2 = syz_open_dev$admmidi(&(0x7f00004df000-0xe)='/dev/admmidi#\x00', 0x2, 0x480) setsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f00008a7000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) fcntl$setpipe(r2, 0x407, 0x9) mlock2(&(0x7f0000a35000/0x4000)=nil, 0x4000, 0x0) pipe(&(0x7f0000cd1000-0x8)={0x0, 0x0}) r3 = add_key$keyring(&(0x7f0000b72000-0x8)='keyring\x00', &(0x7f0000179000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r3) 2018/01/29 07:21:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000a78000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f0000729000-0x77)=""/0, 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000f79000)=[], 0x0, &(0x7f0000d3d000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x2, &(0x7f0000173000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) dup3(r2, r1, 0xd1feb159fe18c536) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00002e2000)="0c8f2be40aee0ce0d56c07d74787d55b", 0x69) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000a6e000-0x10)=@req={0x2, 0x1, 0x5, 0x1}, 0x10) 2018/01/29 07:21:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000d99000)={0x3, 0x78, 0x5, 0x1, 0x20, 0x0, 0x0, 0xda, 0x4880, 0x5, 0x7219, 0x343c38f, 0x7, 0x3f, 0x1, 0x4, 0x8, 0x4, 0x6, 0x8, 0x1, 0x3ff, 0x7, 0x2, 0x1, 0x6, 0x1, 0xffffffffffffffff, 0xfffffffffffffff8, 0x5, 0xfffffffffffffff8, 0x3, 0x1, 0xff, 0x3, 0x8, 0x4, 0x7, 0x0, 0x1, 0x0, @perf_config_ext={0x3, 0x3}, 0x80, 0x9, 0x80, 0x5, 0x4, 0x8, 0x60, 0x0}, r1, 0x6, r0, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) fsetxattr(0xffffffffffffffff, &(0x7f00006da000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000a46000-0x7)='vmnet0\x00', 0x282, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 2018/01/29 07:21:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c76000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) r2 = open(&(0x7f0000f31000-0x8)='./file0\x00', 0x12002, 0x10) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000974000-0xc)={0x401, 0x401}) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000310000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r2) 2018/01/29 07:21:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000e9e000-0xc)='/dev/audio#\x00', 0x3f, 0x80) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000e15000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000c60000)={r1, 0x2}) unshare(0x8000000) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r2, &(0x7f0000933000-0x60)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r2, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x1) 2018/01/29 07:21:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioperm(0x38, 0x2, 0x5) r1 = semget$private(0x0, 0x1, 0x80) semop(r1, &(0x7f000092c000)=[{0x2, 0x0, 0x1800}, {0x2, 0x10000, 0x1800}, {0x2, 0x0, 0x1800}, {0x0, 0x3, 0x1000}, {0x2, 0xffffffff, 0x800}, {0x0, 0x0, 0x1800}, {0x3, 0x0, 0x800}, {0x7, 0x8, 0x1000}], 0x8) r2 = socket$inet(0x2, 0x2, 0x0) dup2(r0, r2) setsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000be8000-0x4)=0x0, 0x4) 2018/01/29 07:21:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000832000-0xc)='/dev/amidi#\x00', 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x88, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0) r0 = request_key(&(0x7f00008ab000-0x8)='big_key\x00', &(0x7f0000d11000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000855000)='\x00', 0xfffffffffffffff9) keyctl$setperm(0x5, r0, 0x0) pipe2(&(0x7f0000017000)={0x0, 0x0}, 0x80000) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f000035c000)=0x3) 2018/01/29 07:21:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x0, 0x300) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000d22000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ccb000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000003f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f000013b000-0x14)={0x11, 0x15, r3, 0x1, 0x0, 0x6, @random="fb65497c1ebf", [0x0, 0x0]}, 0x14) bind$packet(r1, &(0x7f0000001000-0x14)={0x11, 0x4, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14) syz_emit_ethernet(0x3e, &(0x7f00004ab000-0x126)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f00006c1000-0xc)={0x0, 0x1, [0x0]}) 2018/01/29 07:21:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a98000-0x8)={0x0, 0x0}) read(r0, &(0x7f0000aa8000)=""/250, 0xfa) r1 = syz_open_dev$sndseq(&(0x7f0000101000-0xd)='/dev/snd/seq\x00', 0x0, 0x80000) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0xf7, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) epoll_pwait(0xffffffffffffffff, &(0x7f0000007000-0x48)=[], 0x15555555555556f4, 0x0, &(0x7f0000c22000)={0x0}, 0x8) syz_open_dev$usbmon(&(0x7f0000564000-0xd)='/dev/usbmon#\x00', 0x1, 0x200000) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/01/29 07:21:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000064c000)='/dev/audio\x00', 0x582, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000972000)=0x2) mbind(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1, &(0x7f000026d000)=0x0, 0xc5, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00003fc000-0xd)='numa_maps\x00') writev(r1, &(0x7f0000e74000)=[{&(0x7f0000113000-0x43)="89e732ce6b0330bcf84304d5f3bdb668b46ae702fdf3fe02d8b97e21e5cecdc60c114bb45642897bd9bafce2774de4980abb69dcffc488c1a4041ee6525356f7764c2a", 0x43}, {&(0x7f0000920000)="359ce5dd733cab0f075db1b00fc7db4222023ecab9a3f03022999df61e039df2f864ae4ee6f8e167445110c999a71cda93441b6c", 0x34}, {&(0x7f0000488000)="960f9279259d2ebec07bd3029c1641851c7b136a1322000000073df7669a866e37749d14", 0x24}, {&(0x7f00002c2000-0xad)="cc45b554a5ee96708814c424a2d17899ce60114cba1b75db07d5c357a7d807db9680859cbf46ed69aa0da5dc1c4dd5b2691288fa56a434449806af037ca535b3bf439ea9f25a114962b7edadce9395687012bfb86363d3bc5dea591f0d4ddcbf141cdbf1c8fa1cef3e552e895c66fde1cfc3fc3ee9e3c66478af7dd208d2e952865018a401231f4de12b2d080384fbc9072384b8649647074cb523fa722b7520bbf806a00c0e83dcee26d4bc26", 0xad}, {&(0x7f00005ad000-0xb8)="1b7e99091b0b92472c8e3edd4d917a70b5a5148f995924b5c734e22054395c109d26198d52581ec06004aab1cf715cb7e0eda8454ce0c07e870db52d2aff77e10e2d6d86097eeb080ccb6d8b51b275cc10a7df9f3aef78a97419a339a6f6940552c945bb83a0ea91f49a24d3f9bfc631c72a532a2421ac7f156943634765caf8921c64cb8c7571f5ea08791ef3266dc258b022df0e7111343834badc7f56295be946e04b58a9b02ebff8963360345c35b9a4305b241eb4f3", 0xb8}, {&(0x7f0000a8c000)="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", 0x1000}, {&(0x7f00000c2000)="18e016cfbb852e5f1db129c76999751a6c3c3a3cb9c190aa6177b6450f5fa8610d33a36f8fc1907a49537d01a449df1e5b413f50c1f76782824740f7ad3304f8a05c2f0d03ef331bc0d069989bb0bbd714a917fa173278db1ddcf8bc2520980a4cd50eea0df8d66b3ed1f9feb8738ce2903bb078c61707ff0caf8be9e6f60f05a2cf7fc56d0bf31cd0988997b83b63bc120b8c25abae5a14e0b1bdf2068118aedef01ad7c838ee4abf1fe4b560c5901c612d4adf98", 0xb5}, {&(0x7f00003d2000-0x32)="f75537027ac32b7520e8d14ad43d026d6064cfaa2dcf82a30819db6ffabd7dfcbcdc8064f0c2b170ae0ee0b2b741a65332e6", 0x32}, {&(0x7f000053b000-0xbc)="bd0119ba9a6122fcc462b93ef3616739412f738e7c2356fc21f18069da14875a3241a14a85e7bc82abdef2b5b0d0907bd579f7fe6fbbb6e2ba096971351def835f4d57c59e6e3bb8c9749840f5baec8f346ad0b3079d913ab88ff5bededbf6fd56087567c074a9c425fdd037da5bd7227ed19370408dd5bf9671e275af6199d46d5ecc8e8d09bbf91ed8f73ada6470af1cf563805e984ed240aebe47fb09601329699d8514da61ee237175348a99b833235efc83d9c95e4606703ce4", 0xbc}, {&(0x7f0000724000-0xad)="97b760e18c7f1e4353deeeeec7e059e9a753d52d2057b88ebe47d8975397108e6b88dfe15c38da891741f9b27e1949befca2653b5febd9a67d0341236c9d440efbecb988c86f6d6e38754f662dd96af25ef44c969020c8489936d5d8065897b2e5f32e5beabec772e278fd4123fb7314532eaf664091cc22448467b1eec98fdbdbd269493b84ddbea0139e2b7ba1f735939cdef2d9c60f8609df98f6ad9a2f9fd610c1567b4903e65bd573f6bb", 0xad}], 0xa) sendfile(r1, r1, &(0x7f00004ce000)=0x0, 0x7fff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000134000-0x20)={0xfff, 0x1, 0x8001, 0x3, 0x538, 0x800, 0x1, 0x7f, 0x0}, &(0x7f00000f4000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000296000)={r2, 0x5, 0xcf, 0x9}, 0xe) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000097b000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000742000)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000d99000)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10) r4 = openat(r1, &(0x7f00001ec000-0x8)='./file0\x00', 0x10100, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f000026a000-0x8)=0x1e0cb348) 2018/01/29 07:21:06 executing program 4: mmap(&(0x7f0000000000/0x8a3000)=nil, 0x8a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00007fb000-0x4)=0x1, 0x4) close(r0) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00008a4000-0x9)='/dev/vcs\x00', 0x8000, 0x0) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000471000-0x40)={0x0, 0xfffffffffffffffb, 0x1, 0x25, &(0x7f00008a3000)=""/37, 0x1000, &(0x7f0000032000-0x1000)=""/4096, 0x1000, &(0x7f00008a3000)=""/4096}) 2018/01/29 07:21:06 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000001f000)='/dev/sequencer\x00', 0x200, 0x0) bind$vsock_stream(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0x2711, @reserved=0x1, 0x0}, 0x10) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000001f000-0xdb)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syncfs(r1) 2018/01/29 07:21:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00004a4000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000e57000)='/dev/input/mouse#\x00', 0xfff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000cf7000-0x14)={0x1, 0xfffffffffffffffc, 0xffff, 0x40, 0xf3}, 0x14) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000081a000-0x4c8)={{0x3, 0x0, 0x0, 0x0, "46dc9110656c87ea20d4df6f497746f33ef850f4922432169fcfd5815d4919c06700c3e50299ced302814c4a", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000373000)={0x6, 0x9, 0x0, 0x2, 0x3, 0x2, 0x9, 0xffffffffffffff92, 0x0}, &(0x7f0000193000-0x4)=0x20) ioctl$sock_netdev_private(r2, 0x89f5, &(0x7f0000067000)="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") mq_timedsend(r1, &(0x7f0000593000)="8ee5de589f9045bd99c1ef3aaceadb35650cc888e308ddf634def703628cbc3253afff9937c87e46c4db50b4b688f10ce7c6510d0f66ebf3f8d650bb29f0ff7cb81519f61474c82c13375f7093f9a50de4f75c6da43a6fd311d75e363aa1fec97a38b908ddf3bfb17d1e1555b1a5e53a7df20bbbbeb8b61f00a930efad8a336da4a3e3bb03db6925d91b74f39e11c97976238baa36b8210a", 0x98, 0xfff, &(0x7f00002fe000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000007b000)={r3, 0x0, 0x9, [0x233b, 0xffff, 0x1, 0xf8b, 0x0, 0x6, 0x9, 0x1, 0x1d6]}, &(0x7f0000d1f000-0x4)=0x1a) symlink(&(0x7f0000a35000)='./file0\x00', &(0x7f00002aa000-0x8)='./file0\x00') openat$vnet(0xffffffffffffff9c, &(0x7f0000ec7000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006cd000)={r2, &(0x7f0000f31000)="ae14b8f72c39d59448325e7f31538507bd171d5573f70259ab7503e4b1556b6f777448f1a0c17b6cfc18f4109199e1f97ed1a25e400fbaa65d1606eb6de98ef1b640ef6705458860d90f020217fa4dc4266366aa02a5b39d7364d8fc7d3dd1f85a4c4cc8fb205d6c16022689ca892d38105799b7c5837d17f3e3332161ce77a9dd70021cd402e1e729d455a69a682a21121d5907393f3aba877230011993a8a204ce8f4759bb5e186dcab825bff022d580718756c542d5892064aaa5d61c46c2db7bd9ab36cba45465bfb36808f7eba3c0e26689199d9aae", &(0x7f0000c3f000-0xe2)=""/226}, 0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000636000)={r4, 0x1, 0x7, [0x2, 0x5, 0x4, 0x9, 0xffffffff, 0x4, 0x1400000000000000]}, &(0x7f0000da0000-0x4)=0x16) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f000013a000-0x5c)={{0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, {0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x3}, 0x8, [0x6, 0x4, 0x1, 0xeac, 0x4, 0x3, 0x100, 0x2]}, 0x5c) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00004b2000-0xd9)=""/217) 2018/01/29 07:21:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ec4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000a83000-0xb)='/dev/vcsa#\x00', 0x1f, 0x111000) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000f10000-0x8)={0x2, r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f000013a000-0x90)={0x3, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0x36d) getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00003d3000)=0x194) statfs(&(0x7f0000502000)='./file0\x00', &(0x7f0000ea9000)=""/242) [ 55.842415] Cannot find add_set index 0 as target 2018/01/29 07:21:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000133000)={&(0x7f00001fa000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00001d5000)=[{&(0x7f00000a2000)=""/214, 0xd6}, {&(0x7f0000110000-0x97)=""/151, 0x97}, {&(0x7f0000f82000-0x12)=""/251, 0xfb}, {&(0x7f000016f000)=""/149, 0x95}, {&(0x7f0000b33000)=""/175, 0xaf}, {&(0x7f0000fc1000-0xcd)=""/205, 0xcd}, {&(0x7f0000c31000)=""/1, 0x1}], 0x7, &(0x7f0000cd3000)=""/199, 0xc7, 0x3}, 0x2000) 2018/01/29 07:21:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000674000-0xb)='/dev/vcsa#\x00', 0x5, 0x1) r0 = syz_open_procfs(0x0, &(0x7f000074f000)='net/ip6_mr_vif\x00') pread64(r0, &(0x7f00006c3000-0xdd)=""/221, 0x37a, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f00008a3000-0x8)={0x1, 0x81}) 2018/01/29 07:21:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000eae000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000f70000-0x50)={0x4, @time={0x77359400, 0x0}, 0x81, {0x8, 0x2}, 0xb5, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f000052d000-0x8)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000816000-0x1)='@', 0x1, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000463000-0x5)='reno\x00', 0x5) r2 = dup(r0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00007b7000)={&(0x7f0000c0b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000efc000-0x10)={&(0x7f00007f0000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmmsg$unix(r2, &(0x7f0000bbb000-0xfc)=[{&(0x7f00003ec000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00004f5000-0x8)=[{&(0x7f0000636000)="03e50186a101eec4a68a33cab72ad6d922af3a9dbc6f148414067f1319514fe0460fa6c02e4bf836c2d603b0215416bef8177fc33f1f7c1fe0a18b1cfdbed1bdfaa1f8849df95ec04f61b2f549671a0296503101926f769ab4fe2a540325d46750664a5e278abad738fffdebf9f318a006017e98342477d7d9be54218cc351e5f2b64ea75a990853552b2f18f4a71c1b3470f36118ac38d64d0b7167d5f1db9d72a51955c19b55fbe2f2518f94f1050cc62826301e171d05c7923ccddb6d553523befba659c832f0f9cdfeec6b60827bdff389875c3ed2afa9fe05b953d3236a516fd7e93670ea385dd1be43957e48484d07aca8a3e21ca488d2d4d1742c00e31a0dbed07d280f73402b6423c547bedd6b6dca9ed846a045c3e8ce5d227a9bfd63d876cc12229ceff7bd89a6de2f141c2f8b9a6c5c1195c8b81470de119baf2f9a32db40363d2009f7703fcb7cc1c7eaf4a22ca1cb16e43889985b2d4064266ab2a402b07abc6a5738c17da62916d4da7274487e3cecf0df71b5a373a3b6765e4bf88e6154c25a79506dd674f799497f48dcd982817b8a0b8f500a42f3e13cc98467092a9facbb29479c96687dff348bc4c91fc4971e50dfe7c209bc14d2c7212be8532b3b5b55dd133fe28089189bb739891c45525031766f62b29782b92c7bd2e37f7edb923db65eca72accf952ffa885aa388386f16b7d6d99a3a28bf513967e1f61fdb392fd5d07cf5456c4f037e27dc003ccd6e02966d57b17fc3aa9a059d91798056f044e7bda096f2d504e724fbc2f8afd9450cab8bb5aa2a2b14bf94e703880bdc7f7d08fafb34cdb3cb19b829427d3ea3f1a8226b0dfd7f91bc7ecad0f528cda2bada8bc3bd631258173e4919ed41bf208f417e5eb7d597f778f71be9193576c93423b3b67565c4c8ba756e76cbbccd81d1e13a1adc8ad333c85643214060767cdf3cd96d414654aa0de3d319b6689c991647702772f09a8d516685f10f27474f51f588dfe5ad02b02c73ce23aa80874fb2322e9b68616f44dafe8e6d873177de5ba387a29f7ba73f9ed561ecc544972a13698ac1d032479dab33a1a0a1af65248d6af8aa28692f2b2dcb18618e111537f93ef7670d49d0b2c285273c23835905ff5ffb646c431ce0452679f82719d5bf299fede6c359e9c6f86e3993d3ab2e1fc47e6a7d49f940a8745c0d9c94ac2cedf92406dacfcca8f9b3af34c6e813fb67b364e84dd031c3c75099e9379b94011443ff9e73921a858df414a2228fba53e1bd7f383be75eb3c60b9526a6838691885ffddbc82754776077e910a1510cf20ba1dbd9ab5aa70695fab24ae54de12c8c6017c572c96f86b8d17795771c67e358036d8031a41819b1622bd9fa3a8d64344031673e825950b9268bbec7b10cd44aaa2c839b71dd58088d59466b470ab2f2696732d7ace26e887b685ac8f6f0e444e63cb0265839af47d236f76abf664783756d51bab3e57d01f34ff700b5b94c708cd65237498dd2e94e79beb05868d6a93675cf5e1704c5d60cc1f85d77a5f468fcdffeb8586f297ff5f3f793375be39d367b5443178322fffaadc4ee92b388651dcef582d01439f7fc31d710c624e06a6a49d13fff4ff46e6156367bb11bebf1582bbd3e0985ef89751810641a3f9499ee690aeee5118ac886a07d2a2f8e62110667f8d6fcf40743793013521e90afe3b3c447e6a8da39c213c583400d1b84e767ebdb82d5dcc79ef71a9183b9db88729982cc38063c0f92a87d14f22fb1579957f3e8dda347210a2e94028a837f8da62ce4475f264510205ed07a86ccbd86912f43d4741e008c7c6c4e8110319289fa8b56642217f2c701ae5728079207b59879fe4c3768b695aa74c173a2803d09ffa2ba71ba98b8d1ace8dce745e1d047314dbd186ed9bf4364ab6daebea20fd007d186a0cfeb9f0cd4b2969399439c8071082f267dac46af4fcb130f52ffa7ea81a4143502cba0c7fb7c236efb932029dfc966ae3e831c2f3994db4e5e9487da149146118198f24be8f8aeabe310495f581759e654e725bafe24943c11d75b7b5b360c42c7a3a4eebbf2aef7fb6519f862479b1117176ca1895cfdfd1ed50f2fc7e6055e6d9c5b69bbb2993d203d0dbd46f1d2bdb396ba021b28cf249879c039b79632bb10311ba799f43e365496758a2e81068fa2072cda0bd3a9b5c768f849e7a9f4b69ee3a5b95ef402c69d7814eb8d680b88093a31a3292d87516294f63bf5cae03ccf90b96fbb35338924ae5588b32b2556e298f0c15e062f482e5093c3b1987f95c5514848becc0635a4ae8653b64481adf9089be7df0aaa0053ff8a1ff6df5aeada622a48a29fc313c50c4c177657f64b7f909e8a15743bd4c76369ca605598c4c54248f23cfb8c38c60489efd6f390ff69f0c17240dcf042e33ff4e795d46c9dfed70925b5ace982cfc45fc199292b8f12dbdc9ceaedcabfbe20468462ab19db11670cda03df9378ae3ac00088f2a44468f28ce5ded4c2fd575fd1a6acaffcc1a3c5218289bca5fa5326dbd2401f8e09b805385e21c9089154e545583ef2c8ed387c40efeed056eac3e2ecdfb1d384778b7aab43b07885857f790087841034448f454ac34ca7427a8014ec9092e9b3bee016b2c49d5037be0ca33bfbb49873857c28a811202e81b614ebd625f2f56df3b3c6dec4b40d4e1666373880df0da8a3c4ebd09d953632b1935ab52399f42b915290f8d4bd6413659402164bba31c9b1e337614b73f25b80b597ab9b171e6d079d8485ad9ea9a94bdad5d491c05d945feb09fd9524d76f89867fbf65efc4faea4a448759f1c8bc3b8276afe165ae5e2e5bb3a2d8180e5bc552de4a254dc85a575e2d96466ede2ef10d3514d491ce0425dc5b3e74de8d80a50ea1be2abe059650a8c9801fa71df8b6d1afa237084d6156ad5cf3f450cfc103f76edda7a0da04e005a41dca4beccd75bfd212b4c6b632f214e7e367f54ab5a6c38c37467957cde7da4a4866ec1ccbdaf3414da326c5a5c3effbbe4bb8dc868b54812e6a7dba28158ca902b4e4c9e4491e0d35becfe7ab0bd758803cb9b6d3eb8f7b22c5e9eb96b2def58ffaca1c8795468996abee7a30fa220b00b409f1ed3713e98ac977df88ac49d4f9c051a23a89d0495a5c3497b33358e6cd4479a4df4ef961298bd5420a8e6886f1dca0ced8c389109fb54549aed44d748d29f9b4dc8148cf8e26395cf9debef93eb84c53e22229bca9aa7be58d1f99a71fd341fb", 0x8fe}], 0x1, &(0x7f00000d2000-0x48)=[], 0x0, 0x0}, {&(0x7f00004b0000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d85000-0x18)=[{&(0x7f00007dc000-0x4d)="02e42d687834aded351ecd23d7d3d0012b902a3574365ae94a620b5f550c91248a3ba571", 0x24}], 0x1, &(0x7f0000fc1000-0xc4)=[@rights={0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x98, 0x4050}, {&(0x7f0000a1f000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000aae000)=[{&(0x7f0000abe000-0x83)="", 0x0}], 0x1, &(0x7f0000db5000-0x88)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x58, 0x40080}, {&(0x7f0000fa6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ba3000-0x28)=[{&(0x7f0000032000)="", 0x0}, {&(0x7f0000a5a000)="098f0ba8fe29f127efc29a107a9cf398f49909fda8325938df42110674c72dd2f9464b105f568371d2c409c216116f24d16b88ee539cb5ca", 0x38}], 0x2, &(0x7f0000afc000)=[@rights={0x20, 0x1, 0x1, [r0, r2, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x58, 0x0}, {&(0x7f00006f2000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ec7000-0x8)=[{&(0x7f0000172000-0xb7)="", 0x0}], 0x1, &(0x7f00003cf000-0x78)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x58, 0x0}], 0x5, 0x0) [ 55.885397] Cannot find add_set index 0 as target 2018/01/29 07:21:06 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000004000-0x9)='/dev/sg#\x00', 0xdc5, 0x400000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a7b000)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8) 2018/01/29 07:21:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x400000002f, &(0x7f000000f000)=0xfffffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000056b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000068000-0xc)={0x40000000, 0x0}) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f5e000)='B', 0x1, 0x0, &(0x7f0000686000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 07:21:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x40802, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000eb4000)={r1, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) write$selinux_user(r0, &(0x7f000017c000)={'system_u:object_r:admin_passwd_exec_t:s0', 0x20, 'staff_u\x00'}, 0x31) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f00003b9000-0x6)='logon\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000032e000-0xfa)={r0, 0x3, 0x2, "d89a9378e89d9277c0c291c78b6336a34556a8463459a00011b96c67917cd668b7f6ad5d6ca5675070abcdfe1f3a003fede871ab7e2ace29e5b98bfc3cfac9c8802364d007bc572fe7f89884f8177b38b4376a52844c368b59b5ff2cf79975e5ce8e6cbdb8cb3287b43be25d13c956a046cd26904a7cfdeb093c48bcdd0436d6c3876b2748c518b07d5095e55c8cadcbf10868761efd27af0619844b4af191d9578e00e0de3415e27c10cb0a6f7fb6dcf11c863afa18de161750469e02666b7aa388ba2e3b92ac53b6840199c1e4e5ddb33bdf1a9629edac6b75f9dca3ec9eb4ed71f659158c02a7c65da2447be2626a"}) 2018/01/29 07:21:06 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000cb6000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_flags=0x4000}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) pipe2(&(0x7f00009fc000)={0x0, 0x0}, 0x4800) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000c1a000)=""/117) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000a6d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00009e5000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000b21000)={@broadcast=0xffffffff, @rand_addr=0x1, r2}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mlock(&(0x7f00009d3000/0x2000)=nil, 0x2000) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000aaa000-0xa)='/selinux/enforce\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r3, 0x8907, &(0x7f0000001000-0x51)="c19c69a321f0fa79f758070fbfc9ab61840aa601b9742f1a990e3a7c37a323d01da84411c7256ce43bf2abfa020dfe76de4005349e3df0589f234371e129b54405545c5c18de56dd049f5406456650de4d") ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000acc000)={0x0, 0x0, 0x0, 0x0, 0x8, 0x9, 0x8, 0x1, "21849d73bbad603df03faa0e8677dfcea4e445195a4d8c9110311addccaa5c84e7b5db31e01e42fecc2ed01edda704126cf2e60655973f9c93ed707e850ecc97", "738fdda04a52955525857a7f8b54684256a72ce86d0bde56152f49f0ef213d15", [0x8, 0x5], 0x0}) 2018/01/29 07:21:06 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) syncfs(r0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000004000-0x8)=0x9) 2018/01/29 07:21:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000519000-0x4)=0x7f, 0x4) lstat(&(0x7f0000852000-0x8)='./file0\x00', &(0x7f0000e4c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = dup3(r0, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00004f6000)={{0x0, 0x3}, 'port0\x00', 0xf321aa46dd6afa5d, 0x41, 0xffffffffffffffff, 0x4, 0x3f, 0xfffffffffffffffc, 0x4, 0x0, 0xc0a37e80e8a9e498, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000250000-0x2)=0x6689) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f000060f000-0x4)=0x400, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00002c2000-0x90)={0x1, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) recvmsg(r0, &(0x7f00000fe000-0x38)={&(0x7f00001a2000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00006d7000)=[{&(0x7f00000eb000)=""/4096, 0x1000}, {&(0x7f00007a3000)=""/3, 0x3}], 0x2, &(0x7f0000f00000)=""/244, 0xf4, 0x2}, 0x40000000) sendto$inet(r0, &(0x7f0000792000-0x1)=' ', 0x0, 0x8840, &(0x7f0000928000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x1cc}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) munlock(&(0x7f0000620000/0x3000)=nil, 0x3000) 2018/01/29 07:21:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000017000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ppoll(&(0x7f0000013000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f000000d000)={0x0}, 0x8) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000000)=0x7f) r2 = dup2(r1, r1) ioctl$int_in(r2, 0x5421, &(0x7f000000a000-0x8)=0x1fffffffe0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000018000-0x8)=0xfffffffffffffffa, 0x8) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000017000-0x28)={0x9, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r1, &(0x7f000000d000-0x10)=[{&(0x7f000000c000-0xef)=""/239, 0xef}], 0x1) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/29 07:21:06 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fe3000-0x4)=0xc7ff, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x0) ppoll(&(0x7f0000fe0000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000012000)={0x77359400, 0x0}, &(0x7f0000fe1000-0x8)={0x0}, 0x8) ioctl$int_in(r1, 0x5452, &(0x7f0000005000-0x8)=0x1000000000000009) 2018/01/29 07:21:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ppoll(&(0x7f0000523000-0x30)=[{r0, 0x400, 0x0}, {r0, 0x1, 0x0}, {r0, 0x2, 0x0}, {r0, 0x14e0, 0x0}, {r0, 0x48, 0x0}, {r0, 0x202, 0x0}], 0x6, &(0x7f0000883000)={0x0, 0x1c9c380}, &(0x7f000050f000)={0x100}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000847000-0x12)='/dev/snd/pcmC#D#c\x00', 0x400, 0x0) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) recvfrom(r0, &(0x7f0000103000-0xc5)=""/197, 0xc5, 0x40000000, &(0x7f0000bd7000)=@sco={0x1f, {0x80000000, 0x4, 0x6, 0x7, 0x1, 0x6}}, 0x8) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="050000003778d9f1ef1c32fc0b98143e037dc12502000000f11368a82cc15eb4037dc12502000000b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) close(r0) 2018/01/29 07:21:06 executing program 5: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f000095e000)={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) r0 = open(&(0x7f00001a9000-0x8)='./file0\x00', 0x10442, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000528000-0x1c)=[@in6={0xa, 0x0, 0xe527, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}], 0x1c) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000647000-0xc4)=""/196) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f00008d9000-0xc)={0x2, 0x2, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f000054f000)={0x3, 0x0, [{0xdb, 0x3, 0x0, 0x0, @msi={0x0, 0x7, 0xe7ed}}, {0x12e, 0x3, 0x0, 0x0, @sint={0x2, 0x256c}}, {0x8, 0x1, 0x0, 0x0, @sint={0x2, 0x4c33e837}}]}) 2018/01/29 07:21:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x0, 0x4000020030}, 0xc) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="", 0xfee1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000bf3000-0x8)={0x0, 0x2}, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000c7e000-0x8)='./file0\x00', 0x6000, 0x80) recvfrom$inet(r1, &(0x7f00004b5000)=""/190, 0xbe, 0x20, &(0x7f0000e95000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f000067b000)={0x0, 0x0, &(0x7f000097f000)=[{&(0x7f000092c000)="e3", 0x1}], 0x1, &(0x7f00005ba000-0xc)=[], 0x0, 0x0}, 0x200008040) 2018/01/29 07:21:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x1, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d80000-0xa)='/dev/cuse\x00', 0x20002, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f00005a8000)={0x8, 0x489, 0x5}) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x9, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:21:06 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000004000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @icmp=@time_exceeded={0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, 0x0) 2018/01/29 07:21:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00002f5000-0x8)='./file0\x00', 0x10) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000b2e000)=""/206) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$alg(r0, 0x0, 0x0, 0x800) mmap(&(0x7f000083f000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00006c8000)=""/157) syz_open_dev$dmmidi(&(0x7f0000368000-0xd)='/dev/dmmidi#\x00', 0x2, 0x4000) 2018/01/29 07:21:06 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000800000-0xa)='/dev/dsp#\x00', 0x4, 0x40000) connect$rds(r0, &(0x7f0000545000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000013000)=0x2, 0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000001f000)={{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000015000-0x10)={0x0, 0x0}, &(0x7f000001f000-0x4)=0x10) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000020000-0x4)=0x200, &(0x7f0000020000-0x4)=0x4) bind$rds(r1, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000022000-0x558)=@raw={'raw\x00', 0x9, 0x4, 0x4f8, 0x3e0, 0xffffffff, 0xffffffff, 0x3e0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000022000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, [0xffffff00, 0xffffffff, 0x0, 0xffffff00], [0xff000000, 0xffffffff, 0x95e725a34944c1c9, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x101, 0x1, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x80000001, 'syz0\x00', 0x80000001}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1e0, 0x220, 0x0, {0x0, 0x0}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x9, 0x9b0, 0x7cc, 0x7, 0x6, 0x1, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}], 0x2}}, @unspec=@void=""]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x8, 0x9, 0xcf6}}}, {{@ipv6={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [0xff, 0xff000000, 0xff0000ff, 0x0], [0x0, 0xff, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbf, 0x7fff, 0x1, 0x40}, 0x0, 0xa8, 0x118, 0x0, {0x0, 0x0}, [@unspec=@void=""]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x1000, 0x2, 0x3, 0x0, 0x0, "23810b90ae19ff01c844f1b16e32e8e66fb0426634bbe8d13b8c77025be5557ef856af94aa2b6269fe765b2d38e0d59a3bcf13d27e4da35db0c6fc5bc13e59e3"}}}]}}, 0x558) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000005000-0x18)={0x5, &(0x7f0000012000)=""/11, &(0x7f000001a000)=[{0x80000000, 0xb8, 0x7, &(0x7f0000021000-0xb8)=""/184}, {0x7, 0x81, 0x8, &(0x7f0000020000)=""/129}, {0x1, 0x90, 0x3ff, &(0x7f0000015000-0x90)=""/144}, {0x6, 0x1f, 0x580f9e88, &(0x7f0000021000-0x1f)=""/31}, {0xe6b3, 0x37, 0x9, &(0x7f000001e000)=""/55}]}) sendmsg$rds(r1, &(0x7f0000007000-0x38)={&(0x7f000001e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000004000-0x48)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000002000-0xcc)=""/204, 0xcc}, {&(0x7f000000e000)=""/211, 0xd3}, {&(0x7f0000014000-0xa3)=""/163, 0xa3}, {&(0x7f000001a000-0xf)=""/15, 0xf}, {&(0x7f0000007000-0x5f)=""/95, 0x5f}, {&(0x7f000001a000)=""/56, 0x38}, {&(0x7f000001c000-0x9)=""/9, 0x3a4}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000-0x1b)=""/27, 0x1b}], 0x9, 0x0, 0x0}}], 0x48, 0x0}, 0x0) 2018/01/29 07:21:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000064000)='/dev/snd/controlC#\x00', 0x740, 0x0) r1 = syz_open_dev$mice(&(0x7f0000adc000-0x10)='/dev/input/mice\x00', 0x0, 0x141080) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000023000-0x4)=0xffffffffffffffff, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000326000-0x14)={0x200000010, 0xc, [0x9, 0x80000000, 0x3e3]}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000024c000-0xc)='/dev/rfkill\x00', 0x80040, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000009000)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a59000-0x4)=0xe8) r4 = getuid() setreuid(r3, r4) ioctl$TIOCSTI(r2, 0x5412, 0x1) ioctl$VT_RELDISP(r2, 0x5605) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00003d5000-0x10)={&(0x7f000080f000/0x4000)=nil, 0x4000}) 2018/01/29 07:21:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b5e000)='\'vmnet1.\x00', 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000293000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000573000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000acd000)={{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001, 0x2, 0x7, 0x2, 0x1ff, 0x2, 0xa0, 0x80, 0xff, 0x0, r1}, {0x80000000, 0x1849, 0x401, 0x7, 0x5, 0x8000, 0x8, 0x7}, {0x1000, 0x1000, 0x4, 0x800}, 0x8, 0xb, 0x2, 0x0, 0x3, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x32}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x2, 0x0, 0x0, 0x4, 0x7, 0x80}}, 0xe8) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00003e2000-0x4)=0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x6}, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r2, &(0x7f000062c000-0x38)={&(0x7f0000f4d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bea000)={&(0x7f00005ad000-0xcc)=@getpolicy={0x50, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:21:06 executing program 0: r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x3, r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f00006b8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x4) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000baf000)={0x0, &(0x7f0000e95000)=[]}) 2018/01/29 07:21:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20000000000001d, &(0x7f00001f1000)=0x5, 0xfffffffffffffe9b) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/29 07:21:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000040000)='/dev/snd/midiC#D#\x00', 0x800, 0x1) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000bd0000)={0x106002, 0x3000, 0x1ff, 0x800, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000e93000)={0x0, 0x0}) 2018/01/29 07:21:06 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001000-0x20)={@generic="0f9014e651caacfb8d76f4a3e9e611d9", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x3, 0x0) splice(r1, &(0x7f0000e80000)=0x0, r1, &(0x7f0000c4b000)=0x0, 0xffffffffffffffff, 0xb) connect$inet6(r1, &(0x7f000079c000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0xb624d718190acabc, &(0x7f0000cc3000)=0x0, 0xfffffffffffffd12) uselib(&(0x7f0000e81000)='./file0\x00') 2018/01/29 07:21:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f00008db000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000bef000-0x8)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') 2018/01/29 07:21:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)=0x2, 0x4) memfd_create(&(0x7f0000f40000)='\x00', 0x3) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000299000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000e96000-0x10)={0x28, 0x0, 0x2710, @my=0x1, 0x0}, 0x10, 0x80800) r2 = dup2(r0, r1) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000108000)=0x0) r4 = syz_open_dev$sg(&(0x7f0000e73000)='/dev/sg#\x00', 0x3f, 0x20000) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000385000)=""/243) r5 = syz_open_procfs(r3, &(0x7f00003d9000)='attr/fscreate\x00') write$fuse(r5, &(0x7f0000663000-0x28)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18) 2018/01/29 07:21:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000015, 0x6, 0x0) getsockopt(r0, 0x8000200000000114, 0x5, &(0x7f000047c000)=""/0, &(0x7f0000000000)=0x0) sendmmsg(r0, &(0x7f0000bfa000-0x78)=[{{&(0x7f0000c2e000-0x10)=@ax25={0x3, {"3f81b5bca410c9"}, 0x100}, 0x10, &(0x7f0000867000-0x90)=[{&(0x7f00009d2000)="e58e67d277631614b144d4e546a79646655c9eb912c7369871294292e54dbcccfedc1ebc7f7c7d4429ee837f94b42c067cc64c5123a0172181bde8c3e69c1af119034a8f562d0364c9e6e462734dbe62793a4e5698dddcc98087f33172315f78b21a23d23b6227832c9f6a0eb09c319fa732d24ef3e32a000763146b2f057e99622d45c3", 0x84}, {&(0x7f0000c88000-0xf)="347893de60894e6091dac375b3a7dd583e0699be3f7673f066a87ea7075968896a4363981bf2de12", 0x28}, {&(0x7f0000ddc000)="5fcb5191e576eadbabd666cc69e86d6f33493afea3e6e314ec577a2e3a469bcebf9064801b0de7fd8d97b3c9df80b67ffee1e125570f65d7c6c61b4ceed344ed5fbf921cf5cd52001e86eab37fdd2f83b026680e8b64667c2fff1c34e81a78833898af1f3cac3c3ae9fe2160985ed3baeba3dda77561674ae3105df9113e343bb9d583dbacad62676fa9b829b17e4c1525183ea7ef8b0a3e89c346488b8d041bb6dd40fdc1c499e87983f5019222d598f6b344dbae6728d0917bb8ec469eff4fe314a02e3e2ed8cc", 0xc8}, {&(0x7f0000afe000)="ce5cc9916f5a098229d7ac5d45de9538ff15fa02516428d6317bfe34bb8a", 0x1e}, {&(0x7f0000412000-0x44)="566c0c5153d65b8138d496ed34639afd80a571b2bea7e1c52e918e55509c4884e15ecd19d5d627580e94bcd67cac4ea22a1c1b768b1be93ffa41d57385eadb45fa21f962", 0x44}, {&(0x7f0000ce8000)="32ef98f25335cca13e91eb536a26151faa08b014676528c0167be34757354cf1fe6aef2a039787e0d247f77a82442b93c8e3de6a32dfedc7ae25b57f35eabc3494b1a3283db706e92f65dcd401d7bc31d0b20287b2f8597015059168527230f096cc", 0x62}, {&(0x7f000067d000)="5a2beca9737099a55c3baa5fa03e48f09b23e7930729f5873395bd372b94ffda899892987b6504ef4efb346a8bc8eed262a9545a44ab9e19bd3ffda3404f1ab15456f7247442dbf6ed9b0b989cc9fcdf65c4b1e639abb64d8a5468745290ff3788df3db1cb8875a40a0ff814b79039688e560ee35d4f13977c84728051a3ab984d8ed2976e39559ed2631f21f6d5831abdfa7bffd97c7a19bdb6891a62421a4c93", 0xa1}, {&(0x7f00008e5000)="a1c85c0a3a48007cbd79303a5984ca66088b47ee3bbf87ddc7317952fbf1cd23030bb3be68525c9937e0c2df762eda8e6f9ba6c1022a7a38f16f5248c9329c7cc2826ffe74325aa83c99e80e867442abc79dd87ebe85467411b8ec8c0ad2e46970f81aa416aa03", 0x67}, {&(0x7f0000b7d000)="b75010f0a098c19123c5d72377e1a0bb6094d04113f4a8942d1c0ae580a3b8310ef3ffc648154d470c739ec781c4563e5502bcab1b47d1e7f07cef567433effc45822eb2cc9e3d3527999cb77fd91f63857680212539428ce78a4aea87b37c648ea5d99c1af15cf7", 0x68}], 0x9, &(0x7f0000d0a000)=[{0x30, 0x114, 0xb, "351af35711fb6f1b979a7c679b1f37f0d8d47fe5d1ad7ad8b136"}], 0x30, 0x40}, 0x40}, {{&(0x7f0000999000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x2, 0x4}}, 0x2e, &(0x7f0000810000)=[{&(0x7f00003db000-0xa1)="ffc453fc386b92171a88b0701947ec06c0331269b43f416ebc5a25b45f9667858f74ded77afad9df69c0e748e02ed3edac9cd2ce6770522919b562f7859341ae9aca76d1515f31d3551b3361a56f8df7b6113e90c570dfc9bbfe47895a375659c2eb6ad21d0de2f4d6827ae5ff4994259720f2d95bd0be542fdc0bde9ebaaf61c8f7cf5edca6b9f3c75728d9e794c7d7e5a71afd06f78c9f76a959cf00c4121f49", 0xa1}], 0x1, &(0x7f0000e68000)=[{0x70, 0x10c, 0x8, "18d9e95a43786ef2ace290f7cb8970ea7b853e4a12843688ff38e834d03d9830cc0a5930253b8b0bca922991df20669797fd98aa90aa85575ef52e1c668bb9f9c657507927101e8c1d917cb3a50cb4d12a960b6fc403fae7ab31e9241a"}], 0x70, 0x4000}, 0x6}], 0x2, 0x1) 2018/01/29 07:21:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00003ae000-0x4)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) rename(&(0x7f000098e000)='./file0\x00', &(0x7f0000909000)='./file0\x00') bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00004f8000)={@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {&(0x7f00009e0000-0xd9)=""/217, 0xd9}, &(0x7f00008de000-0x1)=0x0, 0x40}, 0x30) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000015a000-0x8c)={0x0, @in={{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009f0000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008ca000)={r2, 0x6, 0x0, 0x9}, 0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d36000-0x28)="6e5ac15f255fbcd68cf2aa39dd3671c6e1949646a44074a0942aced41d373a98f92664b086eac463", 0x28) 2018/01/29 07:21:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)={0x800000000ff, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0) r3 = add_key$keyring(&(0x7f0000c0a000-0x8)='keyring\x00', &(0x7f0000f8f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00006fd000-0x19)={[0x1, 0x401, 0x4, 0x13, 0x2, 0x8, 0x6, 0x200, 0x10001, 0x100000000, 0x3, 0x1, 0x3, 0x6, 0x3, 0x6], 0x2, 0x0}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000759000-0x8)=0x0) add_key(&(0x7f00000f6000-0x8)='rxrpc_s\x00', &(0x7f00009a0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a61000)="01f4a35b970ab98b4a9d3eb4e589d9255171cd10133afa27823887230fc0a80f14d95ecd5a51bfe4370177abd1564c8f8f4cf47a2b76e7fb5782199991fcc9d10b8a0039267bd2b01b565b2fb1fd12bce68e7cbdf075d54d1b8daf74ab789eece3af9ff21b75f5491beeda5084611727d241d969db178b12c6", 0x79, r3) 2018/01/29 07:21:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x4000000002e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xf2b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffff59) r1 = fcntl$dupfd(r0, 0x0, r0) close(r0) r2 = syz_open_procfs(0x0, &(0x7f0000de3000-0xe)='net/mcfilter6\x00') sendfile(r1, r2, &(0x7f0000780000)=0x4b, 0x9) 2018/01/29 07:21:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) prlimit64(r2, 0x1, 0x0, &(0x7f0000399000-0x10)={0x0, 0x0}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f000035d000)="", &(0x7f00002f5000-0x6d)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r4 = syz_open_dev$audion(&(0x7f0000927000)='/dev/audio#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000990000-0x8)={0x0, 0x7}, &(0x7f00002d2000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000879000-0x8)={r5, 0x817d, 0x5}, &(0x7f0000802000-0x4)=0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000abd000)=@assoc_value={r5, 0x1}, 0x8) tkill(r3, 0x1000000000016) 2018/01/29 07:21:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000b45000-0x50)={@common='bridge0\x00', @ifru_mtu=0x800000010001}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000954000)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00008d5000)={0x10001, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/29 07:21:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = socket$inet(0x2, 0x5, 0x7) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000633000-0x4)=0x0, &(0x7f00002ad000-0x4)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000)="", 0xfffffffffffffd1f, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000118000)=""/194, 0xc2, 0x2, &(0x7f0000b35000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 07:21:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f000095b000)='/dev/audio#\x00', 0xfffffffffffffffa, 0x101001) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000844000)={0x6, 0x1, 0x7, 0x8, 0x5, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d66000)={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]}, 0x765, 0x9cc}, &(0x7f000054c000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000cb8000-0x8)={r1, 0x5}, &(0x7f00007a7000)=0x8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f000055f000-0xb)='/dev/audio\x00', 0x4000, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000605000-0x18)={0x0, 0xd6, 0x5, &(0x7f000036c000)=0x0}) 2018/01/29 07:21:06 executing program 2: r0 = socket$inet(0x10, 0x0, 0x25) sendmsg(r0, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000002000030207fffd946fa383bc0a0000403c130101031d8568797ba3a2d188737e57e4", 0x26}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6(0xa, 0xf, 0x7) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000003000-0x8)={0x0, 0x3}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000018000-0x8)=@assoc_value={r2, 0x5}, 0x8) r3 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x800) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000017000-0x14)={0x50, 0x49b, 0x4, 0x733, 0xf6, 0x7, 0x7, 0x3c, 0x4, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000017000)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x4, 0x0}}, 0xfffffffffffffec5) 2018/01/29 07:21:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, 0x0, 0x7ead) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000857000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$ipx(r0, &(0x7f0000193000-0x10)={0x4, 0x6df8, 0x1, "3eee68e1f63e", 0x101, 0x0}, 0x10) ioprio_get$pid(0x40000000003, 0x0) 2018/01/29 07:21:06 executing program 7: mmap(&(0x7f0000000000/0x44f000)=nil, 0x44f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000355000)=0x0, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000405000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00001dc000)={0x7fff, 0xc, [0x6a, 0x1a, 0x5]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xdc7c) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f000043c000-0x37)=""/55) 2018/01/29 07:21:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00002f7000)={"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"}) 2018/01/29 07:21:06 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="", 0x170) syz_open_dev$sg(&(0x7f000044d000)='/dev/sg#\x00', 0x100, 0x80) close(r0) 2018/01/29 07:21:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009c0000-0x8)={0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00004c4000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4}) r1 = syz_open_procfs(0x0, &(0x7f000077b000)='net/raw\x00') preadv(r1, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) 2018/01/29 07:21:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() r1 = add_key$keyring(&(0x7f0000369000)='keyring\x00', &(0x7f0000571000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$update(0x2, r1, &(0x7f00008b4000)="0d463ab7b0775dcc7fcaab8ce276a3998901d3947bf37a0b29aaa7a67ed274b23729ea9c6c8ff6ebecb4e439a547222c512cad9c0f6b9f9928661c8970d38959bbbb7e8a141e7a5ee77f8d0733c68c783f512848468df37125eb0edf9aa89cd6f48187e5c093a8d3ecdb11453cd823fab384669f77e51e58d1f9ee2cda414e0bd14c234a9bfca6c7b31651dc1417d44508de8e66f8bee3bffa55419f2561ae3dda901158e658816d730479ed1a46ad1f70971a9825ee204d4c0d2a1816744f13b2ded6b66dc94e6c3306f3a74150c7b417e8c7602afca7e7c68f6f565936246fc5989fc24709ea899d1fb1d35d5def", 0xef) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000833000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000eaa000)={0x0, 0x7ff, 0x5, &(0x7f0000586000-0x8)=0x0}) 2018/01/29 07:21:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)="009109", 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)="") 2018/01/29 07:21:06 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000068e000-0x6)={0x0, 0x3}, &(0x7f00004d8000)=0x6) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fda000)=[{&(0x7f0000fdb000-0x4e)=""/78, 0x4e}, {&(0x7f0000fdb000-0x9a)=""/154, 0x9a}, {&(0x7f0000fda000)=""/82, 0x52}, {&(0x7f0000dd6000-0xcf)=""/207, 0xcf}, {&(0x7f0000fda000)=""/90, 0x5a}, {&(0x7f0000fdb000-0x53)=""/83, 0x53}, {&(0x7f0000fda000)=""/4, 0x4}], 0x7) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ebc000)={r1, @in6={{0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffec20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000fd8000)=[{&(0x7f0000fd8000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000564000-0x60)=[{&(0x7f0000119000-0x19)='x', 0x1}], 0x1, &(0x7f0000fd9000-0x20)=[], 0x0, 0x0}], 0x1, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000fd9000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fda000)={r1, 0x4, 0x30}, 0xc) 2018/01/29 07:21:06 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000091000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000cf2000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4000000000000000) r1 = socket$inet6(0xa, 0xf, 0x101) bind$inet6(r1, &(0x7f000067b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) 2018/01/29 07:21:06 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000017000-0xa)="4acdb7466d34a6646cae", 0x21f, 0xffffffffffffffff, &(0x7f0000016000)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x12) 2018/01/29 07:21:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000000)={0x0, 0x3, 0xffffffffffffff01, 0x0, 0x7fffffff, 0x1, 0x1, 0x2, 0x40, 0x5, 0xb0f9, 0xd2, 0x0, 0x8, 0x1940000000000, 0xffff, 0x1, 0x0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write(r2, &(0x7f000000b000-0x3d)="dc", 0x1) readv(r2, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000001000-0x18)={0x20000266, []}) 2018/01/29 07:21:07 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000eda000)={0x7, 0xc50}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000008d000)='./file0\x00', 0x200000, 0xa) setsockopt(r1, 0x5, 0x9, &(0x7f0000b09000)="ffecc4b7c5baeecc", 0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00005b3000-0x38)={&(0x7f0000c2c000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000cf9000-0x10)={&(0x7f0000ce9000)=@newae={0x68, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}, @replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:21:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00008d5000-0xd)='/dev/net/tun\x00', 0x0, 0x10000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000055f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x186, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000095d000)='/selinux/checkreqprot\x00', 0x140, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000e66000)={0x3f, 0x23e9, 0xc31, 0x80, 0x8, 0xd283}) r3 = syz_open_dev$vcsn(&(0x7f000086c000-0xa)='/dev/vcs#\x00', 0x81, 0x2000000001fffff) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000328000)=0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f000064b000-0xc)={&(0x7f000099b000)=[0x0, 0x0, 0x0, 0x0], 0x4}) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000de3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/29 07:21:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x69ff, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) fstat(r0, &(0x7f0000542000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write(r1, &(0x7f000054f000)="", 0x98) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) r2 = gettid() dup(r0) perf_event_open(&(0x7f0000710000+0x7df)={0x7, 0x78, 0x1, 0x400, 0x100, 0xff, 0x0, 0x4, 0xa040c, 0xe, 0x8f, 0x7, 0x4, 0x8, 0x7, 0x10001, 0x7d1, 0x2, 0x5, 0xff, 0x1, 0x5, 0x10001, 0x6c, 0x1f, 0x80, 0x7f, 0x800, 0xc40, 0x3f, 0x7, 0xfff, 0x100000000, 0xff, 0x7fffffff, 0x0, 0x7, 0x2, 0x0, 0x8001, 0x2, @perf_config_ext={0x3, 0x0}, 0x6877d443331656, 0x7, 0x9, 0x6, 0x8, 0xb4, 0x6, 0x0}, r2, 0x8001, r0, 0x4) 2018/01/29 07:21:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x803, 0x0) socket$kcm(0x29, 0x2, 0x0) syz_open_dev$mouse(&(0x7f0000ec6000-0x12)='/dev/input/mouse#\x00', 0x6, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d9b000)={@common='bridge0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x0}, 0x2e2, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0xc0, 0x32, 0x0}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}]}, 0x392}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f43000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00000de000-0x10)={&(0x7f00004de000/0x4000)=nil, 0x4000}) socketpair(0x19, 0xa, 0x100000000, &(0x7f00003a6000-0x8)={0x0, 0x0}) socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) 2018/01/29 07:21:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f00001a8000-0x28)=[]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002bf000-0xf)='/dev/sequencer\x00', 0x220000, 0x0) fcntl$setpipe(r0, 0x407, 0xe8cc) 2018/01/29 07:21:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000c20000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x33}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6(0xa, 0x803, 0xfffffffffffffff8) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000178000)=[{0x3, 0x1}, {0x2, 0x6}, {0x2, 0x800}, {0x6, 0x0}, {0x8, 0x4f8}, {0x8, 0x4}], 0x6) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f000000b000)=0x8, 0x4) 2018/01/29 07:21:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000097e000)='rxrpc_s\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000001000-0xa)='id_legacy\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000895000-0x1000)="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", 0x1000, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x3}, 0xc) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000b51000)=""/0) pipe2(&(0x7f0000fd3000-0x8)={0x0, 0x0}, 0x80800) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000025000-0x18)={0x0, 0x7, 0xfff, &(0x7f0000da6000)=0x0}) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000400000)="", 0x0) syz_open_dev$loop(&(0x7f00004e9000-0xb)='/dev/loop#\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x1f) sendmsg$alg(0xffffffffffffffff, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000062c000-0x20)=[], 0x0, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) syz_open_dev$sndpcmc(&(0x7f00000ed000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) 2018/01/29 07:21:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fbb000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000e02000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000076d000)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000730000)={r2, 0x0, 0x100000000, 0x9}, 0x10) getsockname(r0, &(0x7f0000a73000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f0000316000-0x4)=0x3a) 2018/01/29 07:21:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000511000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00006b1000)={@common='ifb0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = syz_open_dev$sndtimer(&(0x7f0000bc5000)='/dev/snd/timer\x00', 0x0, 0x400000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000c9c000)=0x0) r3 = syz_open_pts(r0, 0x801) writev(r3, &(0x7f0000cd1000+0x620)=[{&(0x7f0000956000)="fb8cc460d6c11fc02816bf6b2a166b77989caa542daec0ef7d851f2b9845e28d31b2133dfcc73ed0bd095b", 0x2b}], 0x1) 2018/01/29 07:21:07 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000011000)=""/160, 0xa0, 0x3, &(0x7f0000012000-0x9)=@rc={0x1f, {0x1, 0x4, 0x101, 0x4e4, 0xe395, 0x0}, 0x7}, 0x9) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270f00000000000004007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:21:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_delete(0x0) r0 = syz_open_dev$sg(&(0x7f0000ded000)='/dev/sg#\x00', 0xfffffffffffff000, 0x4000) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = gettid() timer_create(0x7, &(0x7f0000d27000-0x60)={0x0, 0xe, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000088e000)=0x0) r2 = syz_open_dev$mice(&(0x7f0000746000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000675000-0x12)={0x0, 0xffffffffffffffda, "678b251b076f78d35218"}, &(0x7f0000d13000)=0xff39) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000b60000)={r3, 0x8, 0x17}, 0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000833000-0x4)=0x0, &(0x7f00005b6000-0x4)=0x4) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f000071a000-0x10)={0xfffffffffffffffc, 0x4}) set_mempolicy(0x1, &(0x7f0000fc7000-0x8)=0x5, 0x369) openat$rtc(0xffffffffffffff9c, &(0x7f0000a5d000-0x9)='/dev/rtc\x00', 0x200003, 0x0) 2018/01/29 07:21:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x2, &(0x7f0000872000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) 2018/01/29 07:21:07 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000cfe000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00007f1000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x8, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r2, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xffffffe7, &(0x7f00002ca000-0x10)={&(0x7f000041d000)=@mpls_getnetconf={0xffffffffffffffc6, 0x52, 0xfd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@NETCONFA_IFINDEX={0x9f, 0x1, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:21:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000999000-0xa)='/dev/cuse\x00', 0x200, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000387000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00007fb000)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000c74000-0x10)={r1, 0x1, 0x6, @random="3c5a4a6a97ba", [0x0, 0x0]}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x202180, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x0) syz_open_pts(r2, 0x400) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCSETS(r3, 0x5402, &(0x7f0000265000)={0x1, 0x2, 0x0, 0x1000, 0x1, 0x0, 0x6, 0x20, 0x200, 0x181ccf4e, 0x6, 0x7fffffff}) ioctl$TIOCLINUX2(r3, 0x541b, &(0x7f0000a95000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 07:21:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00004b2000-0x9b)="7e9c79a795b288f45d097959322d20e7fc56f5de1e44445d54554a48dc3d6977b692ab32fd1cabaeee3e1eca24ca7033ecc5436b56bebea5d4e0d61db4850e4c81a7493b2757b8a3847beab1a02af86d04768c38e2a818e7d25633c67a012a9eed5cbf6e3dc6847ea7975671069f6a519d4c910d1c2efb37226da08e1b37f5456347e02db2a28e3982368f0820fa69144ab931753ae9fe790e1896", 0x9b) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000002000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "0d00a4b0081a6209887557ab7de7ed188dc4e56632993e7de558dbacfee51e3d20470f4f9f2ee47e4c503d1f1ec79ef9cfd103ee7bc384e5861aeb622c53f56a3954299969ba3a0d30d67ad746169cdc767e00bd4b2cd357bd2538e11c84a2099b38d573e7e6cf7afe340485c6d2482eba89294fc25c40d4e817cab63fb42169", 0xffffff80, 0x2, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000c34000)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000526000-0x10)=@req={0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/29 07:21:07 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000ba0000-0x1480)={0x14, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000377000)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000d5c000-0x4)=0x0) 2018/01/29 07:21:07 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f000039e000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r1, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000cb1000)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00002a0000-0xc)={r2, 0x80000, r0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000da2000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000005000)=0x20000000) bind$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@file={0x0, ""}, 0x2) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000bda000-0x56)="", 0x946f0f732688c1a, 0xfffffffffffffffe) 2018/01/29 07:21:07 executing program 0: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f82000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0xffffffffffffffe1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000f81000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f83000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) fcntl$setstatus(r1, 0x4, 0x6000) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000f82000-0x10)={&(0x7f0000e7e000/0x2000)=nil, 0x2000}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00004e3000-0x10)={0x6, [0xfff, 0x7, 0xb1, 0xffffffff80000001, 0x2, 0x80000000]}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f80000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58, &(0x7f000077b000-0x10)=[], 0x0, &(0x7f0000f7f000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}, {{&(0x7f0000f7f000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000067000)=[], 0x0, &(0x7f0000f7f000)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) 2018/01/29 07:21:07 executing program 4: clock_getres(0xfffffffffffffffe, &(0x7f0000ebe000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000e43000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x6, 0x4, 0x0, 0x2, 0x100000000, 0x2, 0xc5, 0xffff}, &(0x7f0000000000)={0x6, 0x101, 0xffffffffffff2fd5, 0x0, 0x5, 0x6, 0x7, 0x0}, &(0x7f0000000000)={0xfffffffffffff956, 0x8, 0x62, 0x0, 0x7, 0x20, 0x1396d0d3, 0x608}, &(0x7f0000001000-0x10)={r0, r1+10000000}, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)={0x20}, 0x8}) 2018/01/29 07:21:07 executing program 5: mmap(&(0x7f0000000000/0x978000)=nil, 0x978000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000978000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000978000)='/dev/admmidi#\x00', 0x6, 0x40) mmap(&(0x7f0000978000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000978000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000979000-0x35)=""/53, 0x35, 0x2100, &(0x7f0000979000-0xa)=@file={0x1, './file0\x00'}, 0xa) mknod$loop(&(0x7f0000978000)='./file0\x00', 0xc100, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) close(r1) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f0000841000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000096d000)=[{&(0x7f0000808000)='t', 0x1}], 0x1, &(0x7f0000971000-0xf0)=[], 0x0, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0xfffffffffffffffe}], 0x2, 0x0) 2018/01/29 07:21:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0xb, 0x1000, &(0x7f0000000000)={0x0, 0x0}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00001e8000-0x10)={&(0x7f0000e01000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000fbe000)="", &(0x7f0000d38000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x1)="") r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f000055c000-0x8)=0x0) set_mempolicy(0x0, &(0x7f0000783000-0x8)=0x0, 0x0) 2018/01/29 07:21:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x80400, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x401, 0x400000) r3 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000000)={0x9, 0x1, 0x1, 0xffffffffffffffff, 0x0}) r5 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000001000-0x18)={0x1, 0x8, 0x1, 0x0, 0x0}) r7 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x10101, 0x0) r9 = syz_open_dev$urandom(&(0x7f00004ab000)='/dev/urandom\x00', 0x0, 0x202) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000919000)='/dev/rfkill\x00', 0x100, 0x0) r11 = accept$llc(0xffffffffffffffff, &(0x7f000063c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000075a000)=0x10) pipe2(&(0x7f0000aa1000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400042, 0x0) r14 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000064b000)={0x0, 0x3, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x60) r16 = socket$nl_generic(0x10, 0x3, 0x10) r17 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f03000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006cd000)=0xc) r21 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r23 = syz_open_pts(0xffffffffffffff9c, 0x20000) r24 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) r26 = syz_open_dev$amidi(&(0x7f0000301000-0xc)='/dev/amidi#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x4, 0xffffffffffffffff, 0x1}) r28 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r29 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x680402, 0x0) r30 = socket$bt_l2cap(0x1f, 0x7, 0x0) r31 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00009ac000-0x12)='/dev/loop-control\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) r33 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r34 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x800) r35 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fbc000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r37 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000030c000)=[{&(0x7f000010b000)="2cf4f2b864bff0202eef97b7a8938412c3fb9fccb3dec5b4bca9e53149c95d49cc385f860addc42fa756504d33376a0e25e6144749f56f40029d29a6ddd3e8c6cea5f51fa42864935f5711bdd675c2f72c950d90590a4511246ee60b7295965a46db30094488c00dd9f950bba73a14d3286f35e677ac8d07a68aa5835288537fc7a61392d1d2a62e5d446b98aafec2a57850ebd3a4df206cfa90faefaada6bdec2462ead982898b60f7abc20a622165e4cce703b2b2b3b6fbdfb2fb13c3fd76a96e9d266a9cefe118b4319926607d23d7e59b4840849b3ebbb526065375179d9f1beb70c38d912", 0xe7}, {&(0x7f0000ccb000-0xc3)="20bd7cee40d2dd3e26f14eb843fb4b254f86a3b6baf82741bbb0c6f8fbd8069030416ca0364fdecf9d77f9ad19b71faea41506de895dab448f6f684efa428cd4939d78da200a18e0fdc7ff88856339b9c8aa9b814a5ed417e5734488994d10e54c52f613120b89133fcf168c3e9a73dc2fb68021d3b521db85edae8575c11c4b5c669263a24fa86d419e2309ccf7e53411ad75158e68c3c1f526016e93d7a17e3bf3fdd2b3b2b0bef8c09d6a7f0899d78bcc1662c9f1e01f40f8e06fcb57fbce0f43f0", 0xc3}], 0x2, &(0x7f0000001000-0x138)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}, @rights={0x28, 0x1, 0x1, [r5, r6, r7, r8, r9, r10]}, @rights={0x28, 0x1, 0x1, [r11, r12, r13, r14, r15, r16]}, @rights={0x18, 0x1, 0x1, [r17, r18]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r22]}, @rights={0x38, 0x1, 0x1, [r23, r24, r25, r26, r27, r28, r29, r30, r31]}, @rights={0x20, 0x1, 0x1, [r32, r33, r34]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0x138, 0x0}], 0x1, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f000048f000-0x38)={&(0x7f0000c0f000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e26000)={&(0x7f0000778000-0x48)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x77359400, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, "a2dc5eca419240c7"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r38 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000723000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r39 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r40 = syz_open_dev$mice(&(0x7f0000f69000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ae0000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000166000-0x4)=0xe8) setsockopt$inet_pktinfo(r40, 0x0, 0x8, &(0x7f0000a84000-0xc)={r41, @empty=0x0, @multicast2=0xe0000002}, 0xc) r42 = socket(0x10, 0x802, 0x0) r43 = dup2(r38, r42) write$evdev(r43, &(0x7f000000f000)=[], 0x0) mmap(&(0x7f0000b93000/0x1000)=nil, 0x1000, 0x2000009, 0x10, r39, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000fd2000-0x3e)=""/62, 0x3e) 2018/01/29 07:21:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) lseek(r1, 0x0, 0x1) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00006ea000)=0x9, &(0x7f0000f2f000-0x8)=0x1) 2018/01/29 07:21:07 executing program 4: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x100000000002f, &(0x7f0000027000)=0x1, 0x4) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0x8, &(0x7f000000b000)={&(0x7f000000f000-0x34)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:21:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000214000-0x8)='./file0\x00', &(0x7f0000001000-0x86)=""/134, 0x86) semop(0x0, &(0x7f0000271000)=[{0x0, 0x0, 0x0}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x20001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001000)={0x2, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}]}, 0x1a8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000002000-0xfe)="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", &(0x7f0000002000)=""/54}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000001000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000003000-0x28)={0x5, 0xffffffff7fffffff, 0x0, 0x7, 0xd4}) 2018/01/29 07:21:07 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) connect$pppoe(r0, &(0x7f0000002000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) r2 = dup2(r1, r1) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000004000-0x1c)={0x80000001, 0x14, [0x4, 0x100000000, 0xc, 0x7, 0x2]}) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='tunl0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000004000-0x1e)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @generic="4915abd386d32a380df84f52ae268157"}}, 0x1e) 2018/01/29 07:21:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006b5000)='/dev/usbmon#\x00', 0x101, 0x80000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00009ef000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002e9000-0x4)=0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f0000188000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f0000bcf000)='syzkaller\x00', &(0x7f00005fd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ec8000)="", 0x0, 0x0) keyctl$revoke(0x3, r1) keyctl$read(0xb, r1, &(0x7f000047c000)=""/4096, 0x1000) 2018/01/29 07:21:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x2) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00003b6000)={0x3, 0x7, 0x1000}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000046e000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000849000)={0x1, 0x0, [{0x277, 0x0, 0x7f}]}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008f8000-0x15)='/proc/self/net/pfkey\x00', 0x4aa00, 0x0) io_setup(0xcc, &(0x7f000061d000-0x8)=0x0) io_destroy(r5) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f00006d2000)={0x0, 0x1}) 2018/01/29 07:21:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000494000-0xb)='/dev/adsp#\x00', 0x1, 0x480000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ed8000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000c3000)=0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009a5000)={r1, @in6={{0xa, 0x2, 0x1000, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000036e000)=0x8c) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000482000-0x18)={0x40, 0x1ff, 0x80000001, 0x8, 0xe1, 0x100}) capset(&(0x7f0000587000+0x609)={0x19980330, 0x0}, &(0x7f0000e91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key$user(&(0x7f000057d000)='user\x00', &(0x7f0000737000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a6a000)="b5f6a2639a86b72510add513394806986f6abba6c3528f6ef8effc8e8d6c045ae8b1587459a9eb13a701c894806a244f4ad404571642bf9ad6d451e0092d4600786a25f3871f7b351e28ed6fd9797cba86d851b96cc5b558a3ea2838595ca7d90e", 0x61, 0xfffffffffffffff8) keyctl$revoke(0x3, r2) pivot_root(&(0x7f0000776000)='./control/file0\x00', &(0x7f0000c50000-0x10)='./control/file1\x00') 2018/01/29 07:21:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000680000-0x7)='ns/mnt\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c3c000)={0x0, 0x0, 0x0}, &(0x7f0000c86000-0x4)=0xffffffffffffffaf) r2 = dup(0xffffffffffffff9c) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000c1f000)={0x81, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00001e6000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) wait4(r1, &(0x7f000075a000)=0x0, 0x8, &(0x7f0000246000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 07:21:07 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f00000c4000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x4001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x3e, &(0x7f0000be6000)=0x0, 0x4) r2 = dup(r1) recvfrom$packet(r2, &(0x7f00005f7000)=""/50, 0x32, 0x0, &(0x7f0000f3f000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) sendmsg$nl_route(r1, &(0x7f000000a000)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_EXT_MASK={0x8, 0x1d, 0xffffffffffffffff}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:21:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000a07000-0x1000)=""/4096, &(0x7f00000f0000)=0x1000) socket(0x11, 0x1, 0x7) 2018/01/29 07:21:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x800000, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000f3a000-0x2f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, "41a9ba65"}}}}}, &(0x7f0000828000-0xc)={0x0, 0x1, [0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e4a000-0x4)={0xffffffffffffff9c}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000803000-0x10)={0x1, &(0x7f0000059000-0x14)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2018/01/29 07:21:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(r1, r0, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00009ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000fd8000-0x8)={r4, 0x3}) 2018/01/29 07:21:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef3000)={0x0, 0x0, 0x0}, &(0x7f00009c7000-0x4)=0xc) sched_setaffinity(r1, 0x8, &(0x7f00007d2000+0x1c8)=0x20000524a) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fd1000-0x11)='/dev/qat_adf_ctl\x00', 0x200000000010040, 0x0) write(r2, &(0x7f000001d000-0x2)="b6", 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000544000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$TCXONC(r2, 0x540a, 0x1) 2018/01/29 07:21:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f0000a71000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e6f000-0x1)='\x00', 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x3, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000001000)=""/216) r2 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000c88000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000014e000-0x5f)="165e3ccb24cd949b91b628f6209f6ecb9e7d39e19c93e75ebe645d048763aa24a7b0dfa2bf701c7b20f8088b3f5d4873713dc34fbf5d9230864af0ce92b45f2aa127346c48434c8a8f5b9d6444aa9abc9e9208154bd0c0f3b4c0f44f753b82", 0x5f, 0xfffffffffffffff9) keyctl$link(0x8, r0, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f86000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00003c6000)="40eea9e99f9ecdcfccdb99f75c61c73e217407620cf75d24138d5ccfe773804331017732e2fcc4e175cece8ccaeed2f5") 2018/01/29 07:21:07 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000)=0x0, 0x4) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000015000)={&(0x7f0000017000-0xd0)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:21:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000722000-0x10)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000a9f000-0xf0)=[{{0x0, 0x0, &(0x7f0000887000)=[{&(0x7f0000492000)='\a', 0x1}, {&(0x7f00003e7000-0x1000)="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", 0xff8}, {&(0x7f0000f30000)="9e5e31099d88696db6c78739fe505f3509833ce7395ce3c5de9f7c7be4265323bda62201b2ab361ecaaf6f46181b376b1d331bc2780baa86df2b01b1c39db8d71edc20f236a8fe9020bb1c14c41403f05d4f64be147ac92329950c0230abc5becb68d7f9ed47012e3449a8a2f9387f905b44079088ee873cc9a695dd4e6938ba160548a7769f6be5", 0x88}, {&(0x7f00007f9000)="2c3b683484a78a2cedc7bba2a02773b5935b89d4f1fabaf8bd38ebdd55de681588fa584684f32fe8053b4470e19db44334220b2090827ed69b52d87797a10122997b4fdf5033a2020546d9", 0x4b}], 0x4, &(0x7f0000e90000-0x1520)=[{0x1010, 0x10b, 0x1, 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0x21e0, 0x80}, 0x7f}], 0x3, 0x80) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000990000)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000155000-0xe8)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af8000)=0xe8) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000817000-0x4)=r3) 2018/01/29 07:21:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setownex(r0, 0xf, &(0x7f00006d2000-0x8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000038000-0x8)={0x0, 0x0}) mq_open(&(0x7f0000ffd000-0x3)='[.\x00', 0x0, 0xf3, &(0x7f0000a91000-0x40)={0x401, 0x3, 0x5, 0x3, 0xc1, 0x0, 0xd92, 0x5}) 2018/01/29 07:21:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f00000da000/0x13000)=nil, 0x13000) readahead(r0, 0x5, 0x9) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fb6000-0x9)='/dev/dsp\x00', 0x4000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00002ae000)={0x0, 0x3, 0x6000, 0x1000, &(0x7f0000311000/0x1000)=nil}) 2018/01/29 07:21:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x114, 0x0, 0x3, 0x100000000000007b, 0x0, 0x8, 0x83, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000172000-0x11)='/selinux/enforce\x00', 0x84080, 0x0) bind$bt_l2cap(r3, &(0x7f0000f9a000)={0x1f, 0xe3a2000000000000, {0x3cfa8fa9, 0x7, 0xfffffffffffffc01, 0x4, 0x0, 0x8}, 0x6, 0x6}, 0xe) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x7d, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/29 07:21:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000039000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00007a1000)="00000000000008fb0700fa4a00ab00075b200000002000004000e7003072c18b"}) 2018/01/29 07:21:07 executing program 3: mmap(&(0x7f0000000000/0x290000)=nil, 0x290000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000014000-0x69)=""/122, 0x15ea15c6}], 0x100000000000005f, 0x0, 0x0}}], 0x48, 0x0}, 0x0) 2018/01/29 07:21:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000aca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f000002b000)=0x0, 0x80800) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000786000-0x4)=0x1524) r1 = accept4(0xffffffffffffff9c, &(0x7f0000ea7000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00003a0000)=0xc, 0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000c88000-0x4)=0x0, &(0x7f00009e8000-0x4)=0x4) semop(0x0, &(0x7f00003da000)=[{0x0, 0x20, 0x0}], 0x1) 2018/01/29 07:21:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8090000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00003c9000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000cc6000)={r0}) close(r1) accept(r0, 0x0, &(0x7f0000ca1000-0x4)=0x336) shutdown(r1, 0x1) 2018/01/29 07:21:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b4f000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000632000)="", &(0x7f0000965000-0x2)="b6ab"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f9000)=0x0) mprotect(&(0x7f0000a71000/0x2000)=nil, 0x2000, 0x0) r0 = add_key$keyring(&(0x7f000082a000)='keyring\x00', &(0x7f00003af000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = request_key(&(0x7f00008f0000-0x12)='.request_key_auth\x00', &(0x7f00003bd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000390000-0x1)='\x00', 0xfffffffffffffff9) keyctl$unlink(0x9, r0, r1) 2018/01/29 07:21:07 executing program 1: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f0000b5d000-0x8)=&(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) add_key(&(0x7f0000b4f000)='encrypted\x00', &(0x7f0000e4d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009b4000)="6a261a3487aaf98a006fb6da91208e718c97d4a1753e1abfebf70cef84436c956401372f1488ad6a9ffed48090b6248414851747a05861ade5e5ed115fde3a8d492b1e7f28667a4c65148a1085089adec44fd9e3ae3b09d274a50782d7659bc4a37bce2e94d8fd29e6f4bb622f4af288dff031bced0dbd050601f91201855f0a868eb58ac374d6d57c0aaf5c15ffea18f97e05fbafc84da9f44821ad44fcf84a5267e9fd576cd364ec9d30c03248f3cd54e9fe46bb903f53cec43f8eaddc662db2b62a5d7ad9ef36d9f44b3544f8d4de58c216e0", 0xd4, 0xfffffffffffffffb) r1 = syz_open_dev$adsp(&(0x7f0000d10000)='/dev/adsp#\x00', 0x6, 0x801) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000289000-0x4c)={0x7fffffff, 0x8, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:21:07 executing program 5: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de885d749af3db389d1e128e78080b2c002a5fa9c8ab59ac3aaa0344849a0616", 0xa0}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000729000)={&(0x7f0000f78000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f77000)=""/17, 0xc2}, {&(0x7f0000f75000)=""/228, 0xe4}], 0xffffffffffffdf9, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/29 07:21:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3f, &(0x7f00006e6000-0x3f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x9, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x1, 0x0, [], "15"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) openat$cuse(0xffffffffffffff9c, &(0x7f00008f7000)='/dev/cuse\x00', 0x105000, 0x0) 2018/01/29 07:21:07 executing program 2: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r1 = socket(0x10, 0x2, 0xc) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) 2018/01/29 07:21:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000954000-0x4)=0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000410000)=0x35c888f8) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x1c, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x1, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000ced000)='/dev/input/mice\x00', 0x0, 0x200) connect$bt_sco(r2, &(0x7f0000159000)={0x1f, {0x1, 0x5, 0x7, 0x1, 0xfffffffffffffff7, 0x9}}, 0x8) 2018/01/29 07:21:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) r2 = dup2(r1, r1) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000c93000)=0x305000000) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000121000)='./file0\x00', 0x400082, 0x1) r3 = request_key(&(0x7f00000ec000)='.request_key_auth\x00', &(0x7f00004da000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fdb000)='!^\'md5sum@!wlan1\x00', 0xfffffffffffffffe) r4 = request_key(&(0x7f00002a6000-0xb)='cifs.idmap\x00', &(0x7f0000fee000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003eb000-0x14)='keyringsystemsystem\x00', 0xfffffffffffffffb) keyctl$negate(0xd, r3, 0x3, r4) writev(r0, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) sendto(r1, &(0x7f00002d6000-0xb7)="445162a657c0ef28b6c481a249b83388c97ac1b2207f57113f44ed8383b0027f5d458ca2d9d01bae93f838f81850d6d80990f42d06a9528972c9648643525a325a1c9fc1fd770f66ce6901a090a7b60448688a9ea487ca451db296ae9c014e886b18b1d1d820e57c0e9e9f5565aeaefcf5fae238bb98d68f0983bee8a7917092e2760c06360749d43ca489fc44cdf22795ed5fcb22cc10331ad11d0677467134c4ecf051218a4e90c286614c06f2e80ed192af4aae837a", 0xb7, 0x0, &(0x7f0000a9e000-0xa)=@un=@file={0x3, './file0\x00'}, 0x102) 2018/01/29 07:21:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000274000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db6923e2e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000669000)='/dev/vcs\x00', 0x400000, 0x0) write$sndseq(r0, &(0x7f00001df000)=[{0x2, 0x9, 0x400, 0x200000, @time={0x77359400, 0x0}, {0x7, 0x96}, {0x54ed, 0x5}, @result={0x0, 0x81}}, {0x1000, 0x1, 0x2, 0x5, @time={0x0, 0x1c9c380}, {0x4, 0x1}, {0x8000, 0x6}, @quote={{0x3e76, 0x3}, 0x9, &(0x7f0000857000)={0x2, 0xffffffffffff7fff, 0xffff, 0x7f, @time={0x0, 0x989680}, {0x40000000, 0x1}, {0x50, 0x2}, @note={0x2, 0x8000, 0x2, 0xfffffffffffffffe, 0x20a}}}}, {0x3, 0x0, 0x9, 0xb07f, @time={0x0, 0x0}, {0xfffffffffffffff7, 0x9}, {0x6, 0x4}, @connect={{0x7fff, 0xffff}, {0xffffffff, 0x3}}}, {0x4, 0x7127, 0x8, 0x0, @time={0x77359400, 0x0}, {0x9, 0xffffffffffffffc0}, {0x5, 0x3}, @time=@time={0x0, 0x989680}}, {0x7fff, 0x2589048f, 0x2, 0x85, @time={0x0, 0x0}, {0x1d, 0xfffffffffffffc01}, {0x401, 0x100000000}, @note={0xf5c, 0x8, 0xffff, 0x3, 0x3ff}}, {0x8, 0x7fffffff, 0x10001, 0x4, @tick=0x3, {0x240000000000000, 0xffffffffffffffe1}, {0xca2, 0x101}, @note={0xffffffffffffffff, 0x7f, 0x0, 0x5, 0x1ff}}, {0x7fff, 0x1, 0x3, 0x5, @tick=0x2, {0x7, 0x8}, {0x40, 0x3}, @result={0x7, 0x5}}], 0x150) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00001a0000-0x17)={0x0, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000831000)={0x5, 0x8, 0x4, 0x0, 0xa525, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000cba000-0x68)={0x0, 0x0, 0x0, {0x77359400, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000cc0000-0xb0)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000005a000)='/dev/sequencer2\x00', 0x0, 0x0) [ 57.312185] encrypted_key: insufficient parameters specified 2018/01/29 07:21:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6c000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d20000)={{&(0x7f00002d9000/0x4000)=nil, 0x4000}, 0x3, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000, 0x0}) 2018/01/29 07:21:07 executing program 6: mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000011000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @generic="2361b485229529619c57ba718ab8ab68", @generic="dfacf2bb67ac65317f3cb3958cac3146", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}]}}, 0x2c0) sendto$inet(r0, &(0x7f000014f000)="a4", 0x1, 0x0, &(0x7f0000b09000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f00008ee000-0x6d)="2c19c390950b0085e474db6db37864be77644dd5780a3585e545fc56e11087f9c296bc008aa5f9ad84fbd20b9da9982aad8ae8a85434c3d57ec9e97e37378fdedb2dbd61903fff23b2c746c573206d1083fc848a7716eb4e5b64831ad9a3c9dc711cbe2c5d4d9c38d98715bdea", 0x6d) 2018/01/29 07:21:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000652000-0x8)={0x0, 0x1, 0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079f000-0x20)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 07:21:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) fcntl$getown(r0, 0x9) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffff9c, 0xc0206416, &(0x7f0000e08000)={0x8000, 0x2000000000000000, 0x3, 0x9, 0x4, 0xa286}) sendmsg$key(r0, &(0x7f0000c61000-0x38)={0x0, 0x0, &(0x7f0000fc0000)={&(0x7f000054a000-0xe0)={0x2, 0x3, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_key={0x1, 0x0, 0x0, 0x0, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:21:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000298000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x121182) sendmsg$kcm(r0, &(0x7f000045e000-0x38)={&(0x7f0000bc2000-0x8)=@sco={0x1f, {0x2, 0x6, 0xfffffffffffffff8, 0x8, 0x7, 0x10001}}, 0x8, &(0x7f0000ae5000)=[{&(0x7f0000d1f000)="", 0x0}, {&(0x7f0000fab000-0x98)="d150269656e78ece291cd08fa839e52f66b812525c9e8abca218ec6784a2c2e8d63ab08a26e5e1954d43cd3ace25c51e9ddf7082a2fd38d3e4ccaeb13dc8cc39fa6d9245648809bb8e4231174146662996435ada0a55ab9c72d5755f1cb177c9dcda40de959ef452345360b471f442c915fb51706901a391d8cb4de71e0e58e3e579adffc18cf5c5cefb599ed7973e894065096613adc6d7", 0x98}], 0x2, &(0x7f00001db000)=[{0x1010, 0x104, 0xa6f, "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"}, {0x48, 0x11, 0x6, "12a574cbd5d171bdf46bfa39c880722c6707a5bb7f8c0e1844e87ca2ab257d32478bef0bbd4f94672574ab63b48682112a63c95941291f"}, {0xb8, 0x10f, 0x1, "54c601eba42155814c786997c50014dc342fb5b8b5471d5e2ae99d9df080230013c7c904250e411585b6180d2ddd4df6c9b39f9be99e39a9927c226c93830bad885ea42900d61c678541a2c089e7b469c774856bac8a9849a4ae1ab6d0d7eaed4a510b3942fe3291c0eb8eee4801474e6ceb3c748c7e20ba7c94ff5b49d3344249683b0b2015a29d0ca9b5805df476b9ca7efb2c6c0aa947b35b8c42eb398f396e801f"}, {0xb0, 0x117, 0x29, "68716972c0f776f107ffee1daeb75143c1083b6ad8322806710900683a9a11e27039507283f9e0ece3ccbd205eccbe6e37bdb27fa77d4fb2d45282b3f6d12506300a67a0335d71d361b3aa3250980358a42773e320db398bea328509ae0b5622506e015a1870f03a21e4c4e096651e54c1a2f38d65099a6252241fbb27c234dd4f5fcff2b39187cc3fb7bfbb7f10188f53bc0b3836a8263dd2ad7f2bc3b1"}, {0x100, 0x12d, 0x0, "5937a432eef8cadb434e2b66172044e22c213813971392d44428a56bf9cb0dad56f71de5134be2a5f55ae7e451e42556d85ead26c04162e00221dc3535bd523e21dc1fbd3480000c6aace03fac7354fcd0415f44d189235481eed1a2c1d26be53b8bcd6d7637cd6598c1aa36813bc2bdc69e27a301b781cd94f268f6b623c0f867224aa1b0d064a2cdf31f9b5d544e0c86126e1a9a454199694e81aa8b4ff61fc9c904a589ee9d8c1698e152d23f8e4e78d28aa6a82a98ae1567c9b060c73d6f0087f540c0b1caed264073170ddcea73e965370dfd6cc410412e02a5aaf11605fe4a9cee6f4d24e80cae6459"}], 0x12c0, 0xc33ce341496bcd15}, 0x20000094) prctl$intptr(0x26, 0x1) r1 = open(&(0x7f0000342000-0x8)='./file0\x00', 0x440, 0x44) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={0x0, 0x97d8, 0x0}, &(0x7f0000061000-0x4)=0xc) execve(&(0x7f000005e000-0x8)='./file0\x00', &(0x7f000000a000)=[], &(0x7f0000060000-0x18)=[&(0x7f0000557000)="00762d495495e7c6e902af096c09ae8ee1caf52d43b89020f813849a36c6e760a35514cfb9d5304b8470ffab97fe7594b8c35e88b123440707f84240", &(0x7f0000213000)="71041e0270eeff9cbc47ac07a8c7b3daa93a11d16ecc06a73650dee90948c7a7679da5e64f827e4de309b12c272d091e13ab880b9788c1ff9c21b1c07d5c07c63a7aea38c400fca01ba6fc081c733c855ada0bf8cc42886133cd7621715ab9a2b707b785db9c9a8adf9e6cd08bcb0cb6c11823f17f111071ec21ec3687fb252f5c3ddcecca8a78973f8bffc053ce22", &(0x7f0000016000-0xd)='+wlan0md5sum\x00']) name_to_handle_at(r1, &(0x7f0000366000-0x8)='./file0\x00', &(0x7f0000539000)={0x72, 0x10000, "30dc2ee1ecfd23a5b0ebc27038ef18a63c424d7825d119af8239703a5bca232add46c94d6b1866a51789d4a3b44d39756eb8d9cb706ec747b69a2513e4fb166e137948fc37c85d50caf2018c01cf2071d9c66f3ca9c49c7ab0e6190e4276f54a605319bc08fd6af156d3"}, &(0x7f0000ab9000)=0x0, 0xabff7b862eac6f09) 2018/01/29 07:21:07 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ff8000-0x8)={0x0, 0x0}) ioprio_get$pid(0x2, r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fab000-0xb)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000001000-0x6c)=""/108, 0x6c, 0x10021, 0x0, 0x0) 2018/01/29 07:21:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000e1000)={0xf5c, 0x8000, 0xffffffff, 0x1000000000854, 0x0}, &(0x7f0000234000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000065e000-0x8)={r2, 0x0}, &(0x7f0000be7000-0x4)=0x1ec) fchdir(r0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000037f000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000f2e000-0x8)={0x0, 0x0, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000abd000-0x8)={0x0, 0x0}) r6 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x200000000000000, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r6, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) waitid(0x1, 0x0, &(0x7f00008b9000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8005, &(0x7f0000ded000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timerfd_gettime(r3, &(0x7f00009e1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r6, &(0x7f0000819000)="a062ec41829b4ff3781f56dd8648b21cd269a913601a226cf53bf465b4173c5e29389795ec366d61737312583aa9b007ea12fb5aaf2559968dee99eeb937d0dce65114278b852d8d81152a2e0c9aaeb949328e1e7843084fa16f1eff532903", 0x5f, 0x0, &(0x7f00006c6000-0x10)={0x0, 0x0}) r7 = fcntl$getown(r3, 0x9) r8 = syz_open_procfs(r7, &(0x7f0000db4000-0x8)='net/tcp\x00') utime(&(0x7f00007ea000-0x8)='./file0\x00', &(0x7f0000197000)={0x80000001, 0x4}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000138000-0x4)=0x0, &(0x7f0000e76000)=0x4) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000d83000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0xb3e4, 0x9, 0x0, 0x4deb, 0x200000000000f003, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff7, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r8, 0xc04064a0, &(0x7f00009da000)={&(0x7f0000e0d000)=[0x0, 0x0, 0x0], &(0x7f0000cd3000)=[0x0, 0x0, 0x0, 0x0], &(0x7f000052f000)=[0x0], &(0x7f00004cf000-0xc)=[0x0, 0x0, 0x0], 0x3, 0x4, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00001ba000-0x10)=[{0x0, 0x2}], 0x1) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000624000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d06000)=0xc) setpriority(0x1, r9, 0x21d) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 57.379245] encrypted_key: insufficient parameters specified 2018/01/29 07:21:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000281000/0x2000)=nil, 0x2000, 0x0, 0x110, r0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fbc000)='/selinux/checkreqprot\x00', 0x201, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000c88000-0x28)={@generic="fb8d7a04243a17413897cfc94b0d83a8", @ifru_ivalue=0x7}) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b60000)={0x0, 0x0}) setsockopt$packet_int(r3, 0x107, 0xb, &(0x7f0000039000-0x4)=0x0, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) syz_open_dev$admmidi(&(0x7f0000519000)='/dev/admmidi#\x00', 0x0, 0x0) r4 = semget(0x3, 0x3, 0x2) semctl$GETVAL(r4, 0x0, 0xc, &(0x7f00003c0000-0xc0)=""/192) 2018/01/29 07:21:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e81000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip_vti0\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000efe000)={0x0, 0x0, []}) mmap$binder(&(0x7f000039f000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) 2018/01/29 07:21:07 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005fe000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000001000-0x8)={0x1, 0x7}) mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x400) syz_emit_ethernet(0x42, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x7ffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) [ 57.473917] binder: release 8780:8785 transaction 44 out, still active [ 57.480740] binder: undelivered TRANSACTION_COMPLETE 2018/01/29 07:21:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fc9000)='/dev/sg#\x00', 0x7, 0x208081) writev(r0, &(0x7f0000a27000-0x20)=[{&(0x7f0000bc1000)="b32e10de0612d41f5bc543b5e935622101c8808a15484994b7592d6ad0fcd25d8411fb4cb96bafbdbf9623549bff40dece1f814efbbd505f2fa1a2c158b748272a9bfa3f3e7d3c71691abf5db9294ea9aa919e137184937b2bd0e213f4e0822f5d765a115f499076d07060873862229ad978c1b5c085322de4bcc5379e0e6bb73032c68bb9bea0666208a7786b2a56eb295512ec7409b30a5e04b7999dabc643f48a6423d61efab03f", 0xa9}, {&(0x7f0000a1b000-0xba)="4c27d456134ba19ceff3c406d1b9486ab6709cd12b6441536e0492f3c0d68894f9430fc16479371a24a520de40aebf9b9f550cbb5808f5338b81b17dc79ccb57d66d1e4d0ac8307f9d9ad4e6e3b2de430b563a1c29a9e9e0fed90cf0614adede30262b6a9463a08e61f9301388f5fc0b1f0ad233d14765ab3186ea6c201fc98d2139d56202d43b3923326929c0256b4ae0fb342e3202a7832a99391e1992195a151dc7fb2f95761b698ac28881598197063c520db684fdc1eeed", 0xba}], 0x2) getsockopt(r0, 0xa2ad, 0x9, &(0x7f0000b5f000-0xdf)=""/223, &(0x7f00002e2000-0x4)=0xdf) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f000009e000)=0x6f42, 0x4) write(r1, &(0x7f0000cb4000-0x26)="260000005e0009000000eaf83a000000000000000d000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/29 07:21:08 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b8a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d5d000-0xc)={0x0, 0xffffffffffffffff, 0x0}) ioctl$TCSBRK(r1, 0x5409, 0x5) sendto$ax25(0xffffffffffffffff, &(0x7f000048d000-0x2f)="", 0x0, 0x708f87013ff673d2, &(0x7f0000757000)={0x3, {"250eddbd844281"}, 0x0}, 0x10) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000cb5000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2}}}) ioctl$TCSETS(r1, 0x5402, &(0x7f00008a9000-0x24)={0x0, 0x2, 0x81, 0x1ff, 0x4, 0x0, 0xa0, 0xbe, 0xfffffffffffff000, 0x5, 0x7fffffff, 0x3}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f0000ff5000-0x8)={0x0, 0x0}, 0x0, 0x0) 2018/01/29 07:21:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f000000b000)=@getpolicy={0x50, 0x15, 0x541a735b27595615, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept(r0, 0x0, &(0x7f00005e2000-0x4)=0x0) accept4$packet(r1, &(0x7f00007af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000700000-0x4)=0x14, 0x80000) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000655000)={@generic="070a5e78fd0000000000000000000037", 0x4000000000000000}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000022d000)='/dev/mixer\x00', 0x80, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00002fa000)={0xff, 0x200, 0x429d, 0x2, 0xfffffffffffffff7}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a4e000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f000001e000)={{0x8, 0xffff, 0x0, 0x80, 0x1, 0xfffffffffffffff7}, 0x1}) [ 57.526274] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/29 07:21:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$audion(&(0x7f0000312000-0xc)='/dev/audio#\x00', 0x3f, 0x30000) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000cc000)={[0x4004, 0xf000, 0x15000, 0x1], 0x6, 0x40, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000017f000)={0x0, 0x2}, &(0x7f0000e00000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000aae000)={r2, 0x1}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f00001ff000)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@extra_flags={0x8, 0x18, 0x1}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000d35000+0x231)='/dev/dsp\x00', 0x1, 0x0) 2018/01/29 07:21:08 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = syz_open_dev$midi(&(0x7f00008f3000-0xb)='/dev/midi#\x00', 0xffffffffffffbf20, 0x88000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000001000-0x8)={0x2, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000087c000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000903000-0x4)=0xe8) r2 = syz_open_dev$audion(&(0x7f0000972000-0x6)='/dev/audio#\x00', 0x10001, 0x200000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000028f000)={0x0, 0x0}) sendmsg$nl_netfilter(r2, &(0x7f0000b40000-0x38)={&(0x7f0000c40000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c09000-0x10)={&(0x7f0000aca000-0x1038)={0x1038, 0x13, 0x0, 0x4, 0x7, 0x3, {0xa, 0x0, 0x3}, [@typed={0xc, 0x3a, @fd=r3}, @typed={0x18, 0x6d, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="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"]}, 0x1038}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000830000)={0x18, 0x2, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 57.552945] binder_alloc: 8780: binder_alloc_buf, no vma [ 57.560185] binder: 8780:8785 transaction failed 29189/-3, size 0-0 line 2903 2018/01/29 07:21:08 executing program 2: getgroups(0x4, &(0x7f0000712000-0x10)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000434000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000ce9000/0x18000)=nil, &(0x7f0000001000-0x18)=[@text16={0x10, &(0x7f0000000000)="baf80c66b8b8d06e8566efbafc0ced2e65670f4b009a0e002e010f01f0670f70bf020000003f650f01cb0f9f2af30f5ad2260f44f22ef30faea30ac8", 0x3c}], 0x1, 0x1, &(0x7f0000948000-0x10)=[@cr0={0x0, 0xc0010000}], 0x1) r2 = getgid() syz_fuse_mount(&(0x7f0000351000-0x8)='./file0\x00', 0x1000, 0x0, r2, 0x400, 0x562e3336c0ed74de) openat$vsock(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) [ 57.570330] binder: 8780:8798 ioctl 40046207 0 returned -16 2018/01/29 07:21:08 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/mixer\x00', 0x801, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @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]}, [0x1, 0x2f7, 0x9, 0xfff, 0x1, 0x700000000, 0x20, 0x1ff, 0x6, 0x5, 0x7fff, 0xfffffffffffffffd, 0x7, 0x3, 0xffffffffffffc23d]}, &(0x7f0000465000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000f35000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r2, &(0x7f00006ab000-0x1)=""/1, 0x1) mmap(&(0x7f0000190000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000fc0000-0x1)='\x00', 0x1, 0x0, &(0x7f0000fc9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 07:21:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000b77000-0x8)='./file0\x00') r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d3f000-0x9)='/dev/dsp\x00', 0x40, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000711000)="5452bd44120b2cafa0011db3347eec4222ece3430fa396cb6ea21f4876bd40d06f4b9f77d21915342019662b289d8a18ff1d76c60cb80462fcac3d8746b1e7cbdef72ced71f7a6f6a6ea0fb76d23c76d7f2ae7f3e9348d3885ce6e24d305c127e343ece8d791152c24c94732461b4c250dde9d027a8617118865856607a6ccbf9ecc980d84735cbf36c6f866b0d4ab755a53aa08bf2f7a191c7e5a469fd990d0bc36d95bd0edcd798f403b2fdcde710bd788de680c803da4ca1857697f7611acbbf85d3c48", 0xc5) r1 = socket$alg(0x26, 0x5, 0x0) write(r0, &(0x7f00007f2000)="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", 0x1000) bind$alg(r1, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) bind$alg(r1, &(0x7f000039e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent)\x00'}, 0x58) [ 57.682821] binder: undelivered TRANSACTION_ERROR: 29189 [ 57.689335] binder: send failed reply for transaction 44, target dead 2018/01/29 07:21:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000162000-0xa)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000308000-0x4)=0x0, 0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f000025b000-0x4)=0x0) 2018/01/29 07:21:08 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) readv(r0, &(0x7f0000004000-0x30)=[{&(0x7f0000003000)=""/115, 0x73}], 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000001000)={0x1, [0x1000]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000005000-0xc)={0x1, r0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000005000)='user\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000005000)="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", 0xfb, 0xfffffffffffffff8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r3, &(0x7f0000005000)=""/71, 0x47) epoll_create1(0x80000) 2018/01/29 07:21:08 executing program 6: clone(0x0, &(0x7f0000550000-0x57)="", &(0x7f0000c98000-0x4)=0x0, &(0x7f0000337000-0x4)=0x0, &(0x7f0000883000)="") pread64(0xffffffffffffffff, &(0x7f00000bf000-0x37)=""/201, 0xc9, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002cb000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000bfe000)=""/161, 0x6}) 2018/01/29 07:21:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007b7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000716000-0x11)='/selinux/enforce\x00', 0x111001, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f000063b000-0x18)={0x115, 0x2, 0x1, r1, 0x0}) r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) syz_open_dev$admmidi(&(0x7f0000519000)='/dev/admmidi#\x00', 0x0, 0x0) 2018/01/29 07:21:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)=0x5) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KDENABIO(r0, 0x4b36) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mount(&(0x7f0000435000-0x8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) restart_syscall() ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f00007c6000)=&(0x7f000055b000-0x1)=0x0) recvfrom$ipx(r1, &(0x7f000012f000)=""/106, 0x6a, 0x40000000, &(0x7f00008b2000)={0x4, 0xfffffffeffffffff, 0x5, "4bd8d935a74a", 0xd7e1, 0x0}, 0x10) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x6, &(0x7f0000000000)={0x0, 0x0}) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x80002) syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0x797c0dd6, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') dup2(r1, r3) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x81) 2018/01/29 07:21:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d11000-0xd)='eth0$%system\x00', 0x2) r1 = socket(0x2, 0x3, 0x40000000000000ff) openat(r0, &(0x7f000034b000-0x8)='./file0\x00', 0x10080, 0x1) sendto$inet(r1, &(0x7f0000d56000-0x35)="d0ed088c0c9d94107a7dfad2bd35175f9afa0c10", 0x14, 0x0, &(0x7f0000ab6000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 07:21:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) r3 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000a2c000-0x78)={0x5, 0x78, 0x3, 0x80, 0x8, 0x2, 0x0, 0xff, 0x4000, 0x4, 0x2, 0x7fffffff, 0x8, 0x80, 0x8f, 0x5, 0x10001, 0x0, 0x3, 0x0, 0x559ae0a3, 0x6, 0x10001, 0x1000, 0x8, 0x1, 0x1cd, 0x7, 0x20, 0x400, 0x401, 0xd1, 0xf55a, 0x5b3d, 0x5, 0x4ff22f90, 0x3, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f000036a000-0x1)=0x0, 0x8}, 0x0, 0x4, 0x1f, 0x6, 0x5, 0x3bfb, 0x9, 0x0}, r3, 0x7, r2, 0xc) fallocate(r2, 0x0, 0x0, 0x4) sched_setscheduler(r3, 0x0, &(0x7f0000b5a000-0x4)=0x400) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/29 07:21:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00001c3000)={0x0, 0x0}, &(0x7f0000570000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000565000)={0x0, 0x0, ""}, &(0x7f0000d63000)=0x8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000663000)={0x1, 0x0, [{0xc0010020, 0x0, 0x0}]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000a0c000)={0x0, 0x2000, 0xcf, 0x8eb, 0x1}) 2018/01/29 07:21:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d3b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000e43000-0x50)={{0x0, 0x0}, {0x0, 0xd548}, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:21:08 executing program 3: shmget$private(0x0, 0x3000, 0x40, &(0x7f00002e3000/0x3000)=nil) clone(0x0, &(0x7f0000f3c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000053b000)="") getrusage(0x0, &(0x7f0000510000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 57.784433] binder: release 8857:8865 transaction 47 out, still active [ 57.791233] binder: undelivered TRANSACTION_COMPLETE 2018/01/29 07:21:08 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) statx(0xffffffffffffffff, &(0x7f0000011000)='./file0\x00', 0x0, 0x0, &(0x7f0000013000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a19000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c62000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d81000-0x4)=0xe8) r2 = getpgid(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f0000d29000-0x5)='comm\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000145000-0x11)='/dev/qat_adf_ctl\x00', 0x4201, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000476000)=0x6) 2018/01/29 07:21:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00006a7000)={0x9, {{0xa, 0xffffffffffffffff, 0xfffffffffffffffe, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3dc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00008ed000-0x9)='/dev/dsp\x00', 0x80, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000255000-0x4)=0x8) setsockopt(r1, 0x10f, 0x80, &(0x7f0000000000)="00210300", 0x4) 2018/01/29 07:21:08 executing program 6: mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) bind$inet6(r0, &(0x7f000089d000-0x1c)={0xa, 0x3, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}, 0x1c) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00007f2000-0xc)='/dev/autofs\x00', 0x800, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) 2018/01/29 07:21:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000695000)=0x0) wait4(r0, &(0x7f0000f2b000)=0x0, 0x4, &(0x7f000080f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b5b000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000c1b000-0x4)=0x8001, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r2, &(0x7f0000008000)=""/0, 0x0) [ 57.854870] binder: BINDER_SET_CONTEXT_MGR already set [ 57.861645] binder: 8857:8876 ioctl 40046207 0 returned -16 [ 57.876599] binder_alloc: 8857: binder_alloc_buf, no vma [ 57.876643] binder: 8857:8865 transaction failed 29189/-3, size 0-0 line 2903 [ 57.947675] binder: undelivered TRANSACTION_ERROR: 29189 [ 57.954685] binder: send failed reply for transaction 47, target dead 2018/01/29 07:21:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) bind(r1, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmmsg(r1, &(0x7f00002ed000)=[{{0x0, 0x0, &(0x7f00005b7000-0x40)=[], 0x0, &(0x7f0000902000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000c8e000)={0x0, 0x0, &(0x7f0000577000-0x10)=[], 0x0, &(0x7f0000b62000)=[], 0x0, 0x0}, 0x8c0) 2018/01/29 07:21:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept(r0, 0x0, &(0x7f0000000000)=0xffffffffffffffc4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000020000)=[{{&(0x7f0000020000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000021000-0xa0)=[{&(0x7f0000021000-0x2a)=""/42, 0x2a}, {&(0x7f0000020000)=""/8, 0x8}, {&(0x7f000000b000)=""/184, 0xb8}, {&(0x7f0000020000)=""/0, 0x0}, {&(0x7f0000016000)=""/61, 0x3d}, {&(0x7f0000021000-0x93)=""/147, 0x93}, {&(0x7f0000008000-0x24)=""/36, 0x24}, {&(0x7f0000021000-0xd8)=""/219, 0xdb}, {&(0x7f0000021000-0xe3)=""/227, 0xe3}, {&(0x7f0000021000-0x3f)=""/63, 0x3f}], 0xa, &(0x7f0000009000-0xd9)=""/217, 0xd9, 0xa30b}, 0x40}], 0x1, 0x2020, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008000-0x18)={0xffffffffffffffff, &(0x7f0000016000)="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", &(0x7f0000018000-0xa1)=""/161}, 0x18) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}, @typed={0x8, 0xa, @void=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:21:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000ec000)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000456000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f96000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f49000)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c66000)=0xe8) r3 = getegid() sendmsg$unix(r0, &(0x7f0000b24000-0x38)={&(0x7f00003e2000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e4b000-0x30)=[{&(0x7f0000bde000-0x5)="c927ad15f9ae3f8537b3995110f8bb3c6f3da90a913a7cd721c73e574614fbcf8b2aa0eb588c00c4f9ad1c03210afbfa2510673fe1465ad60fe671fd9380b9583de480c07753320096082d0125d6705246db6b41d34d84e2c0a01ed83722f2d77bb47d61cb427086acc79670b1cfd4bb2c4f42", 0x73}, {&(0x7f0000867000)="df47f8", 0x3}, {&(0x7f0000e2d000)="1d3b195b1e50ea0b0442cf4248bdb4d9ad4ce7006c1bcd1db80f87356382c89855a37e76b81cc2eb98185b99", 0x2c}], 0x3, &(0x7f0000234000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x8800}, 0x80) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d20000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000980000)=@assoc_value={0x0, 0x0}, &(0x7f000014a000)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ba1000)='westwood\x00', 0x9) getpeername$unix(r6, &(0x7f0000e85000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000c8c000)=0x1002) sendmsg$nl_route(r4, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000445000-0x10)={&(0x7f0000135000)=@ipv6_newaddr={0x34, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x402}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:21:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007ec000-0xd)='/dev/usbmon#\x00', 0x1f, 0x90001) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000067d000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000c27000-0x38)={&(0x7f0000bf8000-0xc)={0x10, 0x0, 0x0, 0x8002000}, 0xc, &(0x7f0000559000)={&(0x7f0000057000)=@bridge_getneigh={0x7c, 0x1e, 0x400, 0x5, 0x3, {0x7, 0x0, 0x0, r1, 0x222, 0x4014}, [@IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x5}, @IFLA_PHYS_PORT_ID={0x20, 0x22, "da8a6928a97a402f011ab884bbb89e234263f17e8f69c6fad61c10"}, @IFLA_PROMISCUITY={0x8, 0x1e, 0xb6f2}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x0}, @IFLA_NET_NS_FD={0x8, 0x1c, r0}, @IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @IFLA_NET_NS_FD={0x8, 0x1c, r0}, @IFLA_EVENT={0x8, 0x2c, 0x9}]}, 0x7c}, 0x1, 0x0, 0x0, 0x80}, 0x40080) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000006000-0x8)={0x0, 0x0}) write$fuse(r3, &(0x7f0000ff5000)={0x28, 0x3, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) fstat(r2, &(0x7f0000069000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 07:21:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b4f000-0x2)="", &(0x7f000062a000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00003e5000)="") remap_file_pages(&(0x7f000059c000/0x3000)=nil, 0x3000, 0x2000000, 0x3, 0xa100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000a49000/0x4000)=nil, 0x4000, 0xc087, &(0x7f0000000000)=0x4, 0x0, 0x4) 2018/01/29 07:21:08 executing program 6: unshare(0x400) r0 = socket(0x18, 0x0, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000083d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r2, 0x2}, &(0x7f0000c27000-0x4)=0x8) getpeername$netlink(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) 2018/01/29 07:21:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3ffffffffffffffe, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00008dc000-0x4)=0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x3, 0x0}, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 07:21:08 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001000-0xe4)=[@in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x0, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, @in6={0xa, 0x1, 0x2369, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcf5a}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, @in6={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x4}], 0xe4) r2 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x80000001, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000001000-0x68)={0x7b, 0x0, [0xa1, 0x6, 0x6, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000)='/dev/audio\x00', 0x2040, 0x0) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000001000)={0x2, 0x5}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000002000)={0x0, []}, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/29 07:21:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x193, 0x0) preadv(r0, &(0x7f0000494000-0x8)=[{&(0x7f0000ef1000)=""/1, 0x1}], 0x8b, 0x0) write$fuse(r0, &(0x7f0000973000)={0x30, 0x0, 0x1, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000bb6000)={0x1, 0xe021}) 2018/01/29 07:21:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000b7f000)='keyring\x00', &(0x7f00007be000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000842000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005d9000)='/dev/vga_arbiter\x00', 0x2c001, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000426000)={0x7, 0x0, [{0x80000007, 0x4, 0x5, 0x8, 0x7, 0xb393, 0x2, [0x0, 0x0, 0x0]}, {0xc0000000, 0x8, 0x7, 0xfa51, 0x3, 0x6, 0x41d, [0x0, 0x0, 0x0]}, {0xc0000001, 0x3, 0x6, 0x100000001, 0x100, 0xa06, 0x0, [0x0, 0x0, 0x0]}, {0x8000001b, 0xc5ff, 0x1, 0x74, 0x6, 0x8d12, 0x918, [0x0, 0x0, 0x0]}, {0xd, 0x2, 0x1, 0x19f, 0x9, 0x10001, 0xffffffff, [0x0, 0x0, 0x0]}, {0xc000000f, 0x6, 0x0, 0xcf2, 0x7f, 0x40, 0x0, [0x0, 0x0, 0x0]}, {0xf, 0x7, 0x0, 0x3, 0x8, 0x1, 0x5e5b, [0x0, 0x0, 0x0]}]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00009ea000-0x50)={0x120, @tick=0xd, 0x10000, {0x5, 0x0}, 0x1ff, 0x1, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = add_key$user(&(0x7f0000d2b000-0x5)='user\x00', &(0x7f0000986000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00004ea000-0x1)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f000060e000-0xf1)="", 0x0) 2018/01/29 07:21:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00002cd000-0x10)=[{&(0x7f00009a7000)="", 0x0}], 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffff9c, &(0x7f00005bd000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b27000)=0x10) keyctl$search(0xa, 0x0, &(0x7f0000495000-0xb)='pkcs7_test\x00', &(0x7f00007a3000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) unshare(0x8000400) r3 = add_key$user(&(0x7f0000094000-0x5)='user\x00', &(0x7f000070e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000796000)="a4fe555d1f1d3effecde82523e44b155c28e318fea63eff40940619e0e56c057243249ba9342", 0x26, 0x0) r4 = add_key$keyring(&(0x7f0000514000)='keyring\x00', &(0x7f00002f3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$search(0xa, r3, &(0x7f0000406000)='syzkaller\x00', &(0x7f0000653000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r4) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0}) 2018/01/29 07:21:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x440000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x24}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00001da000-0x8c)={0x2, 0x100000000, 0x8, 'queue1\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x20001, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:21:08 executing program 7: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000177000/0xc00000)=nil) shmat(r0, &(0x7f0000697000/0x2000)=nil, 0x0) msync(&(0x7f0000c64000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x10001, 0x10001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x80000000, 0x8000, 0xfffffffffffffffe, 0x0, 0x800, 0x3, 0x1, {0x0, @in6={{0xa, 0x1, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x33ce}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x96, 0x5, 0x6, 0xedfa}}, &(0x7f0000002000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001000-0x8)={r2, 0x2}, 0x8) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000c01000)=0x5, 0x1) 2018/01/29 07:21:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000897000)='/dev/vcs#\x00', 0x3, 0x101) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000811000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000287000)=0x8) fcntl$lock(r0, 0x5, &(0x7f0000010000)={0x1, 0x0, 0x0, 0x0, 0x0}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000723000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000d2a000-0x22)="2200000019000700000000ff000802000a000209a4e900022800ff0005001480f126", 0x22) r3 = syz_open_dev$sndtimer(&(0x7f0000fd2000-0xf)='/dev/snd/timer\x00', 0x0, 0x8000) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006fa000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) flistxattr(r3, &(0x7f0000fd2000-0x3e)=""/62, 0x3e) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000b57000)={0x0, 0x3, 0x1, [0x2]}, &(0x7f0000c53000)=0xa) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000403000)='/dev/qat_adf_ctl\x00', 0x224300, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00002ae000-0x10)={0x0, 0x3, 0x991, 0x6}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00005c5000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d78000-0x4)=0xe8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000b8000)={r5, 0x3}, 0x8) 2018/01/29 07:21:08 executing program 7: dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, 0xffffffffffffff9c, 0x4000006, 0x1, 0x0}, 0xfffffffffffffddf) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000021000)=@filter={'filter\x00', 0xe, 0x4, 0x478, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x346, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @common='bcsf0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1e0, 0x208, 0x0, {0x0, 0x0}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x9, 0xb53, 0x100000001, 0x5c0065d6, 0x1, 0x1, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}], 0xb}}]}, @common=@unspec=@SET1={0x28, 'SET\x00', 0x1, {{0xffffffff, 0x0, 0x0}, {0xffff, 0x75, 0x0}}}}, {{@ipv6={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28446331605bfefb40ec55d89ccf14f6", @common='syzkaller0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x4d8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000023000)='/dev/audio#\x00', 0x7f, 0x400001) 2018/01/29 07:21:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) fchmod(r0, 0x12) r1 = syz_open_dev$amidi(&(0x7f000001c000)='/dev/amidi#\x00', 0x20, 0x2) poll(&(0x7f0000071000)=[{r1, 0x0, 0x0}], 0x1, 0x5) 2018/01/29 07:21:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f3b000-0x12)='/dev/input/event#\x00', 0x0, 0xffffffffffffffff) write(r0, &(0x7f00007af000)="270000ddff000dfa3f0000bd1ef50a00110003000308ffff", 0x18) 2018/01/29 07:21:08 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008000-0x18)={0xffffffffffffffff, &(0x7f0000016000)="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", &(0x7f0000018000-0xa1)=""/161}, 0x18) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f000001f000)="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") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}, @typed={0x8, 0xa, @void=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:21:08 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x400) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000010000-0x95)="74b7971ec04188ae4485082176fa84364427c807563cb26b2dfadeafd10c09fdc4c926c360489de145bb5ef2f2cfb1ec0b7eea46f66859f8de50da51b0763cccaa7211c4e83b2848cefc4bab5dd126774a074d0584305fe1188a2b28ea61ef408ad2c9ae64969ee43f2f83364dbbe746f4306eae94a8371036354ad125803fa38bca00fbd9a07a1ebc21aa7b9ea8df0e74b83be833") setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='bpq0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6c, 0x0, 0x0}, 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000014000)='net/tcp\x00') mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f000001d000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc) r2 = syz_open_dev$sndpcmc(&(0x7f000001c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40080) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000011000)={0x6, 0x7f, 0x1400000000000000, 0x0, 0x3}, 0x14) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000003000-0x4)=0x43, 0x4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000001d000)=0x0, &(0x7f000001e000-0x4)=0x4) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000004000)={&(0x7f0000000000/0x1000)=nil, 0x5, 0x4, 0x4, &(0x7f000000a000/0x4000)=nil, 0x10001}) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f000000a000)=0x1000, 0x4) 2018/01/29 07:21:08 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000018007fafb72d1cb2a4a280930506000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000001000)=0x7f, 0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000010000)='/dev/dsp#\x00', 0x2, 0x1) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r2, &(0x7f0000011000)="3546233a55187b554b6c3136834e9bb468fd663b7cdf2b220a00a5eee96b4518307c071a59d37ba9b7966c5a4ba598de4bc48cd6e36268a893e418c5597ee279cde0c0179e2ba3ba78da964f234099b213f9d305537cdfa0003345e48f937bbebc165bc54700418c7c3b0593b24d4bf6b16b4101e10771bb35e89533a870bc0fadcfe8457bb536597fb3fba748e7326bff593a5ea4fa01943b1e4977ee45c9fab753d8f037933af38704486ac41e40f425ee2b5f857e35b43c093343ca8b71fb96861a23bdab5425fec789fab94047ade94e1f2dcf1dd2855e1cf2a377d2a175dbdd359ca9f020dda5a37105529e", 0xffffffffffffff05, 0x7c, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000011000-0x4)=0x968c, 0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000004000)={0x0, 0x8000, 0x3f, 0x0, 0x4, 0x2}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000000e000-0x1)={0x1, [0x0]}, &(0x7f000000e000)=0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000013000)={0x4, &(0x7f000000c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000003000)={r4, &(0x7f0000015000-0x92)=""/146}) msgget$private(0x0, 0xe) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000013000)='./file0\x00') mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000015000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000000d000-0x8)={r3, 0x2}, &(0x7f0000012000)=0x8) 2018/01/29 07:21:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x7a) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000047a000-0x4)=0x2, 0x1000000ea) bind$inet(r0, &(0x7f00007ec000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x33, &(0x7f000014a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x25, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x11, 0x0, "000000007b868c88f8"}}}}}, 0x0) 2018/01/29 07:21:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) r3 = dup2(r0, r2) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f000021e000-0x80)={[0xf000, 0x2, 0x100000, 0x4000], 0x1, 0xa0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_extract_tcp_res(&(0x7f0000ed6000)={0x0, 0x0}, 0x2, 0x101) r5 = dup2(r1, r1) write$tun(r3, &(0x7f0000cc2000-0x1015)=@hdr={0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x100b, 0xffffffffffffffff, 0x0, 0x16e, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, r4, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x9, 0x6}, @timestamp={0x8, 0xa, 0x8, 0x5}]}}, {"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"}}}}, 0x1015) getsockname$packet(r5, &(0x7f0000071000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000035f000-0x4)=0x14) 2018/01/29 07:21:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000fd1000-0x8)=0x0) 2018/01/29 07:21:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004d9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x5) flock(r0, 0x1) close(r0) sendto$inet(r0, &(0x7f00006a0000-0x2d)="b9327a5e1bca2be89fd0a884694d080e2ac85e896e5f3f70f0645d7130b1ce704b1be60306d219a76ff7bb3d12", 0x2d, 0x51, &(0x7f000054e000)={0x2, 0x1, @rand_addr=0xcff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000188000)={&(0x7f000034f000)='./file0\x00', 0x0, 0x10}, 0x10) set_robust_list(&(0x7f0000cb5000)={&(0x7f0000035000/0x3000)=nil, 0x44, &(0x7f00003f9000/0x3000)=nil}, 0x18) 2018/01/29 07:21:08 executing program 2: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f6b000-0x38)={&(0x7f0000f6b000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000f6a000)=[{&(0x7f0000f6a000)=""/164, 0xa4}, {&(0x7f0000a70000)=""/230, 0xe6}, {&(0x7f0000f6b000-0x35)=""/53, 0x35}, {&(0x7f0000f6a000)=""/246, 0xf6}, {&(0x7f0000f6b000-0xa2)=""/162, 0xa2}, {&(0x7f0000f6b000-0xf)=""/15, 0xf}], 0x6, &(0x7f0000f6a000)=""/0, 0x0, 0x5}, 0x40000022) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e56000)={0x0, @in6={{0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000f1000-0x4)=0x8c) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f6a000)={r2, 0xff, 0x800, 0x24}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000966000)=""/0, &(0x7f000079b000-0x4)=0x0) 2018/01/29 07:21:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b8e000)='/dev/rfkill\x00', 0x103000, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000391000)={0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x3e, &(0x7f0000c3e000-0xa6)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0xfffffffffffffe04, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) mkdir(&(0x7f0000499000-0x8)='./file0\x00', 0x81) 2018/01/29 07:21:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) r2 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f000037f000-0x9)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000303000-0x18)={0x0, 0xc1a9, 0x0, 0x6, 0x4}, &(0x7f00001be000)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f000000c000-0x8)={r6, 0x3e}, &(0x7f000008c000-0x4)=0x8) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0xfffffdfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f0000682000)={r2, 0x3}) 2018/01/29 07:21:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009f9000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000a04000-0x1000)=""/4096) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setstatus(r1, 0x4, 0x2800) sendmsg$nl_netfilter(r1, &(0x7f000094e000-0x38)={&(0x7f00001ce000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x0, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:21:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0xc, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000c46000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00005cc000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 07:21:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000)='net/sctp\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000d5f000)={0x0, 0xfffffffffffffffd, 0xca9e}, &(0x7f0000aa8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f34000-0x10)={0x5, 0x8, 0xffffffffffffff80, 0xf1b5, r1}, &(0x7f0000ea2000-0x4)=0x10) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000bca000-0x90)={0x7, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000766000)={0x2, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socket$can_bcm(0x1d, 0x2, 0x2) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r3, &(0x7f0000562000)={0x18, 0x2, {0x1, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) pipe(&(0x7f000078e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000e9c000-0xb8)={0x0, 0x4, 0x1f, 0x4, 0x8001, 0xffffffffffffffff, 0x7e, 0x5, {0x0, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd81a, 0x6, 0x7ff, 0x5, 0xb6b9}}, &(0x7f0000c67000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00009d7000-0x10)={r5, 0x63, 0xffffffffffffff00, 0xffffffffffffffff}, &(0x7f000008d000-0x4)=0x10) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f00003aa000)=""/236) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/29 07:21:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000087c000)='/dev/vcsa#\x00', 0x0, 0x2040) ioctl$KDSKBLED(r0, 0x4b65, 0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000a19000)=0x0, &(0x7f0000fbd000)=0x4) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000d30000)=0x0) getpgid(0xffffffffffffffff) sendmsg$rds(r0, &(0x7f000018c000)={&(0x7f0000f1f000)={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bbe000-0x20)=[{&(0x7f0000eaa000-0x31)=""/49, 0x31}, {&(0x7f0000632000-0xf0)=""/240, 0xf0}], 0x2, &(0x7f0000f52000-0x58)=[@mask_cswp={0x58, 0x114, 0x9, {{0x400, 0x1a6f}, &(0x7f0000c9b000-0x8)=0x3, &(0x7f0000bc2000-0x8)=0x81, 0xfff, 0x0, 0x8, 0xffffffff, 0x30, 0x200}}], 0x58, 0x0}, 0x0) getpgid(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d19000-0xc)={0x0, 0x0, 0x0}, &(0x7f000006a000+0xdd5)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000355000-0xd)="070052666962000057c66500") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000c37000)={0x0, 0x38, "f346430b46fcaa44eefb0db063a319dfec32c2d5af51a55ee1be54ad81a9b69112f0955986d2a10262a29a80cf7f5d8c03e79d8244ffcada"}, &(0x7f00009f9000)=0x40) flock(r0, 0x5) sendfile(r2, r2, &(0x7f0000dd1000)=0x0, 0x10003) 2018/01/29 07:21:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000001000-0xd3)=""/211) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$nfc_raw(r1, &(0x7f0000001000)={0x27, 0x4, 0x3, 0x1}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000002000)={0x2, 0xfffffffeffffffff}) ioctl$TIOCNXCL(r1, 0x540d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e8c000)='/dev/rfkill\x00', 0x8401, 0x0) fchmod(r1, 0x100) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x1f, 0x100000000, 0x960, 0x6, 0x0, 0x4, 0x80040, 0x4, 0x20, 0x3862, 0xd0, 0x1, 0x400, 0x4, 0x0, 0x1, 0xffff, 0x7fffffff, 0xffffffffffffffe1, 0x40, 0x16, 0xb, 0x6, 0x9, 0xffffffffffffffe1, 0x4, 0x1, 0x7eca, 0xffffffffffff7fff, 0x0, 0x7, 0x0, 0xfffffffffffffffb, 0x100, 0x6c94000000000, 0x6, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x2, 0xff, 0x4, 0x6, 0x8, 0x5, 0x600000000000, 0x0}, r2, 0xffffffffffffffff, r3, 0xc) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000003000-0x14)={0x8001, 0x94f, 0x7000, 0x5, 0xff, 0x0, 0x4, 0x1aaf, 0x4, 0x401}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003000)={0x800, 0x50e30afb, 0x4, 0x10001}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000621000-0x4e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="f3aa20259cdb", [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x18, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x0, [], "024268b50a7b1674"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x3, 0x1, [0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000452000)=@assoc_value={0x0, 0xffffffffffffffc0}, &(0x7f0000d61000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000179000)={r4, 0x43fb, 0x6, [0x7, 0x4e, 0xffffffffffffff7f, 0x942c, 0x28c, 0xfa75]}, &(0x7f00007bf000-0x4)=0xfffffffffffffebe) 2018/01/29 07:21:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f00000e5000-0x60)="9b37e1fe4fbbe4a62c58a06f1b749265b041439ab45f5cb7a0fb26962a5b59746027ace51040ac277580ffdcf048b558be78d9586af148bc76874841b63ef270c82b2d2af25d165ed1d18d7bb38500bc7309789270c0b1bcd07c8e2f63da930a", 0x60) syz_open_pts(r0, 0x0) 2018/01/29 07:21:08 executing program 2: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000013000-0xc)={0x0, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000002000-0x4)='tls\x00', 0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x80000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000005000)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x8) fallocate(r2, 0x0, 0x0, 0x1) close(r1) 2018/01/29 07:21:09 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270b40000000000004007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/hwrng\x00', 0x8000000000062602, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000006000)={0x9, 0x1, [{0x2, 0x0, 0x5}, {0x0, 0x0, 0x9}, {0x4, 0x0, 0x6}, {0x8, 0x0, 0xfffffffffffffffb}, {0x3, 0x0, 0x9}, {0x466, 0x0, 0x7fff}, {0x4000000, 0x0, 0x4}, {0x9, 0x0, 0x8}, {0x1, 0x0, 0x8}]}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000002000)=0x0) 2018/01/29 07:21:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00001f1000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet(r0, &(0x7f0000967000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000306000-0x46)="0ba605f198a5d6417ce33069c48e12572febaa153f6fbf8309e9ed7f611516eb02b58ca8c196ec2bea1e4fcd4b8c93b1a7849ff682cf1606d191ec2860e114ac6f56a6ac1205", 0x46, 0x80, &(0x7f0000e1a000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000483000)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000011000)='net/udp\x00') sendfile(r2, r3, &(0x7f0000493000)=0x0, 0xfffffffd) 2018/01/29 07:21:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007de000-0x20)={@generic="6ad36fc0decb306d37e40c4cbb6228f3", @ifru_flags=0x0}) getsockname$unix(r0, &(0x7f00006bc000)=@file={0x0, ""/4096}, &(0x7f0000002000-0x4)=0x1002) 2018/01/29 07:21:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') syz_open_dev$vcsn(&(0x7f0000a1e000)='/dev/vcs#\x00', 0x4, 0x800) socket$netlink(0x10, 0x3, 0x17) finit_module(r0, &(0x7f0000d8b000)='##proceth1\x00', 0x2) getdents64(r0, &(0x7f0000e5d000)=""/24, 0x18) getdents64(r0, &(0x7f0000461000)=""/619, 0x26b) 2018/01/29 07:21:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000592000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0xed7cbd994755aca, &(0x7f00008f2000-0xc)={@broadcast=0xffffffff, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004f3000-0x4)={0xffffffffffffffff}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000e5f000)={&(0x7f0000b4e000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000687000-0x10)={0x0, 0x7, 0x7, 0xcef}, &(0x7f000016e000)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000c22000-0x14)={r3, 0x8, 0x3852, 0x8, 0x5a, 0x4}, &(0x7f0000365000)=0x14) r4 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000842000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r5 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x802) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000d0d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ed1000)=0xc) ptrace$setregs(0xffffffffffffffff, r6, 0xc309, &(0x7f0000306000)="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") setsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f000049f000)=0x9, 0x4) r7 = syz_open_dev$vcsa(&(0x7f0000eb9000)='/dev/vcsa#\x00', 0x7, 0x2002) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f00005f5000-0x10)={0x6, [0x3, 0x0, 0xfffffffffffffffe, 0x4, 0x6, 0x0]}, &(0x7f000099b000-0x4)=0x10) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() sched_setaffinity(r8, 0x8, &(0x7f0000f74000)=0x5) readv(r5, &(0x7f000042c000-0x8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000744000-0x8)=0x9) ptrace$poke(0xffffffffffffffff, r8, &(0x7f00001e8000)=0x0, 0xffffffffffffffc1) r9 = openat$dsp(0xffffffffffffff9c, &(0x7f00007e3000+0xc5e)='/dev/dsp\x00', 0x440, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r9, 0x84, 0x20, &(0x7f0000ed5000-0x4)=0x0, &(0x7f0000f9e000-0x4)=0x4) ioctl$KVM_DEASSIGN_PCI_DEVICE(r5, 0x4040ae72, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r4, r0, 0x0) 2018/01/29 07:21:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$ipx(r0, &(0x7f000090a000-0x1e)=""/30, 0x1e, 0x1, 0x0, 0x0) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ec1000-0x4)=0x600, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) sendto$inet(r0, &(0x7f00000bd000)="d7", 0x1, 0x0, &(0x7f0000ddf000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 07:21:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x5) ioctl$sock_proto_private(r0, 0x1000000000089df, &(0x7f0000c48000)="") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b75000)='/dev/dsp\x00', 0x2001, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/01/29 07:21:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00005b2000)='/dev/adsp#\x00', 0x158ebdfa, 0x100) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00004d0000-0x4)=0x0, &(0x7f0000d69000)=0x4) r1 = syz_open_dev$sndpcmp(&(0x7f00007cd000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x20102) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000102000)=0x0, &(0x7f0000dd6000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a8, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x20, 0x0, 0x10000, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00002d1000)=""/15, 0xfffffffffffffdbd, 0x3) getsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f00001e3000)=""/43, &(0x7f000085f000-0x4)=0x2b) 2018/01/29 07:21:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000fea000)=0x0, 0x800) preadv(r0, &(0x7f000005b000)=[{&(0x7f00000aa000)=""/209, 0xd1}, {&(0x7f0000a3d000-0xd)=""/13, 0xd}, {&(0x7f0000a58000-0x4f)=""/79, 0x4f}, {&(0x7f0000e43000-0xf0)=""/240, 0xf0}, {&(0x7f0000d6b000)=""/4096, 0x1000}, {&(0x7f0000cec000)=""/124, 0x7c}, {&(0x7f00004aa000)=""/4096, 0x1000}], 0x7, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) connect$nfc_raw(r1, &(0x7f0000322000-0x10)={0x27, 0x80, 0x40, 0x0}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00008cc000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000065c000-0x4)=0xc) sendto$packet(r1, &(0x7f00002d2000-0xa9)="5e9a1a3e3f24e2709c664aa9cab273414146d7b9e69a09d6b9638277a84a6294fd7ed66e228319813ec1a6a93371d5417f8b12e02e581a2f3dd02c3706a03d91c6fa44bb03230432a56e5608c925e67a7dfc017eb95c071043c986fe5aeaf41b8df5bcea201b582e88821b30aaf30098987896a4f9c130f2063d10f0307303410f9f4697760459d15fcbd72d8fe8105d1d03eec3dad23bdbfe685f8027fed26d2a55bdf9f091925292", 0xa9, 0x8000, &(0x7f0000728000)={0x11, 0xf7, r2, 0x1, 0x59, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x2, &(0x7f0000fc1000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) syz_open_dev$sndpcmp(&(0x7f00006e6000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff7, 0x2) modify_ldt$read(0x0, &(0x7f0000204000)=""/235, 0xeb) 2018/01/29 07:21:09 executing program 3: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4) modify_ldt$write2(0x11, &(0x7f00008ff000)={0x6, 0x101000, 0x6000, 0xefa, 0x6, 0x2, 0x7, 0x8, 0xa12, 0x7}, 0x10) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000ef7000)={r1}) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000e5d000)=0x0, 0x4) 2018/01/29 07:21:09 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f5f000-0x9)='/dev/dsp\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00008ec000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000097f000-0x9)='/dev/rtc\x00', 0x0, 0x0) dup3(r2, r1, 0x0) 2018/01/29 07:21:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000331000-0x7e)='_', 0x1, 0x8000, &(0x7f0000440000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000e96000)={0x0, 0x0, &(0x7f0000b96000-0x70)=[{&(0x7f00000b2000-0x1000)='y', 0x1}], 0x1, &(0x7f0000c93000)=[], 0x0, 0x0}, 0x0) pipe(&(0x7f00005b8000-0x8)={0x0, 0x0}) write$selinux_access(r1, &(0x7f0000bf0000-0x32)={'system_u:object_r:crack_db_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x38, 0x38, 0x0}, 0x32) ioctl$TIOCGSID(r2, 0x5429, &(0x7f000074f000-0x4)=0x0) ioprio_get$pid(0x1, r3) 2018/01/29 07:21:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000027f000-0xb)='/dev/hwrng\x00', 0x200, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00005af000-0x4)=0x0) mount(&(0x7f000074b000)='./file0\x00', &(0x7f0000bdc000)='./file0\x00', &(0x7f000061c000-0x5)='proc\x00', 0x880, &(0x7f00002a2000)="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") bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x9, 0xff, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00002e4000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r0, &(0x7f00009fc000)=""}, 0x10) r1 = getpgid(0xffffffffffffffff) rt_sigqueueinfo(r1, 0x16, &(0x7f0000648000-0x10)={0x25, 0x80000001, 0x1, 0x3}) r2 = creat(&(0x7f00009f2000)='./file0/file0\x00', 0x80) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000037d000)=0x6, 0x4) 2018/01/29 07:21:09 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={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) r1 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0xa10f, 0x82002) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f00004b3000)="", 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 07:21:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00007e0000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000582000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000ca1000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/29 07:21:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) epoll_create(0x80) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) getpeername$unix(r0, &(0x7f0000d8a000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000038a000)=0x8) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000930000)={0xfffffffffffffffa, 0xfffffffffffffc00, 0x6, 0x628, 0x7, 0x3ff}) epoll_create1(0x80000) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00007c5000-0x4)=0x5) accept$netrom(r0, &(0x7f0000f03000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000037a000-0x4)=0x10) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) 2018/01/29 07:21:09 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000004000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000000c000-0xb)='/dev/vcsa#\x00', 0x3, 0x402) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000007000)={{0x6, 0x0, 0x0, 0x0, "d1a4f8107bc6127cae452827c9ce0717c167659bc5226189510c565ab50a5a9d453c783bd40e09228c04312c", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:21:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r1, &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ded000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000886000)='/dev/dmmidi#\x00', 0x6, 0x20000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00006ad000-0x10)={0x0, 0x5, 0x1, 0xe8}, &(0x7f0000d84000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000699000-0x8c)={r3, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001e5000-0x4)=0x8c) 2018/01/29 07:21:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) epoll_create(0x1) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) clone(0x0, &(0x7f00006cc000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") 2018/01/29 07:21:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000071000)='/dev/ashmem\x00', 0x400, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) personality(0x5000007) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x5, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$rds(0x15, 0x5, 0x0) 2018/01/29 07:21:09 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x15}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000010000-0x40)=@raw=[@call={0x85, 0x0, 0x0, 0x2b}, @jmp={0x5, 0x9b, 0x0, 0xe, 0xf, 0xffffffff, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x27}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:21:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00004b0000-0x20)={@common='lo\x00', @ifru_flags=0x2}) r1 = syz_open_dev$adsp(&(0x7f0000815000-0xb)='/dev/adsp#\x00', 0xf142, 0x200) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f000015d000)={0x2, 0x5}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000014000)=0x0, 0x4) r3 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00004db000)={{{@in=@multicast2=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf5000-0x4)=0xe8) r5 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000026e000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000463000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000015b000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ee0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000129000)=0xc) r9 = getpid() r10 = getuid() getgroups(0x3, &(0x7f0000aba000)=[0xffffffffffffffff, 0x0, 0x0]) r12 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$netlink(r1, &(0x7f0000c3c000)={&(0x7f000043f000)=@kern={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000160000)=[{&(0x7f000001c000-0x98)={0x98, 0x1d, 0x200, 0x4, 0x2, "", [@generic="5272ba853d48a74e3029f348058aae4713234b8f11cbfd391ffd021e142266457708bc6049fcb90382a18713ef22568e287bfb149c2de5ebad5cf38f90c9ca2697c0026326ddfde2ea69d2ba5a6565b4738005278e644241002fa902be669363c86b435accecd735a4c01934f9a038045bded8db30fd164977f7fbd5ff0a476669a1fce4aa14"]}, 0x98}, {&(0x7f0000709000-0xdc)={0xdc, 0x3f, 0x21, 0x3, 0x1, "", [@generic="d0dd292d99eb056119ccc309ef59ff13d1eecafddeb1efcbce6d4c3f24f8603f4884198ad339e35c0767dae696b09b62220dcec8c98d023868d8", @generic="68a607c441980ba908f3f7a96530e3fff882e49cf8aa254ced164bdfe6f08ed3cfa8bbd60ecdd06e7a417b0a4f97e42ce1192bebcfdea6514937d1b411cf9dfe523cd64391329fc10ea8817f431721892dde2f9227f18de0d9161c561dce9050c945edf5bf2fd80c6924077f19bc7f9773a672fff70a9f369d8c7dc43c0efaf748016207cc88", @typed={0xc, 0x4a, @ipv4=@dev={0xac, 0x14, 0x0, 0x13}}]}, 0xdc}, {&(0x7f000018f000+0x570)={0x168, 0x3f, 0x328, 0x7, 0x3, "", [@typed={0x8, 0x93, @void=""}, @generic="0c7e401e968854e0b56340018e434d7bffeb4fc623174549166c19acc1814d47066c3d03a90ac455a8814375b6cf8a2713da06e494a48fd0fc", @nested={0x114, 0x9, [@typed={0x14, 0x96, @str='keyring/\x00'}, @generic="b6fd11c86b4db6dc24ad34adcd3e7861a8a63cf6f93f76b604ea9cd953d7665d2d86d03f25e16b2bdaf795d3ec95140562dd3ce20b0f7416", @generic="b0c42544c52fd6030acdc0e3beb2ce3a8df2c8429eac6d3a5a45f9ccef78d83ea1311bf08a61fc359e971f5ae666acf9f8e5b97c47e8ddebbca6b8851484a6901486525b9ac0a4adc1ce5f404118a7cf4b2198f9df91d0db23ae715bdf7f17e684f91677ca7645de6523f787c0c1ce545ae33dffd31ceb1f82f84bae5b09fbed80ff464524ec9622b593ea044daae1dfc8569221f0041c7eba2c32e1ba22864c614a15deda08da9e1f783f4ab6dad18e7d7c02c9", @generic="d95abc65a5b2047b02972bd749"]}]}, 0x168}], 0x3, &(0x7f0000673000-0xf0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r2, r1, r1, r2, r0, r12, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r0, r0, r0, r2]}, @rights={0x30, 0x1, 0x1, [r2, r1, r2, r1, r2, r1, r2]}], 0xf0, 0x80}, 0x40) 2018/01/29 07:21:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0x0, &(0x7f0000ebf000)=""/0, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) socket(0x11, 0xa, 0x3b4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ce7000-0x8)={0x0, 0x0}, &(0x7f0000abe000)=0x8) pipe(&(0x7f0000db6000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000b1000-0x4)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000a44000)="", 0x0, 0x0, &(0x7f0000dd5000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000dbd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000042e000)=0x18) open(&(0x7f0000a08000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f00000b4000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) lseek(0xffffffffffffffff, 0x0, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000399000-0x90)={0x6, 0x9, 0x0, 0x9ae, 0x2, [{0x1c67, 0x8, 0x0, 0x0, 0x0, 0x208, 0x0, 0x0, 0x0}, {0x4, 0x2, 0x5, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) clock_gettime(0x0, &(0x7f000026b000-0x10)={0x0, 0x0}) utimes(&(0x7f000072c000)='./file0\x00', &(0x7f0000514000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ef0000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f000000e000)={0xffffffffffffffff, 0x0}) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') clone(0x0, &(0x7f0000bf3000-0x2e)="", &(0x7f00000f0000)=0x0, &(0x7f00005b2000)=0x0, &(0x7f0000963000)="") fstatfs(0xffffffffffffffff, &(0x7f0000825000)=""/0) pivot_root(&(0x7f0000dec000-0xa)='./control\x00', &(0x7f0000bdd000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 07:21:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d09000)='/dev/input/mice\x00', 0x0, 0x4000) bpf$MAP_CREATE(0x0, &(0x7f0000d24000)={0x3, 0x5, 0x43f7b58b, 0x0, 0x5, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006bd000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000ba2000)="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") ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f000006b000)="fdffffffffffffff2f636565636b72687170726f7400") bind$inet(r1, &(0x7f0000511000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_int(r2, 0x0, 0x32, &(0x7f0000c43000-0x4)=0x8000000000007, 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000dfc000)=0x0) lstat(&(0x7f00008d8000)='./file0\x00', &(0x7f0000f98000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r3, 0xed39) r4 = syz_open_dev$sndmidi(&(0x7f00001f8000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0x80045500, &(0x7f00005b1000-0xa0)=""/160) 2018/01/29 07:21:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000caf000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f000090f000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f0000ef9000-0xa)='./control\x00') mount(&(0x7f000095d000-0x10)='./control/file0\x00', &(0x7f00009bc000-0xa)='./control\x00', &(0x7f0000f66000)='mqueue\x00', 0x0, &(0x7f0000f80000)="") symlink(&(0x7f0000af6000-0x10)='./control/file0\x00', &(0x7f00004e0000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 07:21:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x3, &(0x7f000012d000-0xc)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f000013e000)={{0x0, 0x1c9c380}, {0x0, r0}}, &(0x7f0000fd8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000209000)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) timer_create(0x4, &(0x7f00002f2000-0x60)={0x0, 0x6, 0x5, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ed000-0x4)=0x0) timer_gettime(r2, &(0x7f00003ea000)={{0x0, 0x0}, {0x0, 0x0}}) prctl$getreaper(0xf, &(0x7f0000aab000)=0x0) 2018/01/29 07:21:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(xeta-generic)\x00'}, 0x58) r1 = add_key$user(&(0x7f000073e000-0x5)='user\x00', &(0x7f00006a4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000732000)="d72089c661a76af9190c479333f5f80e8f7b34c00507eb1deadcf13cb005b4f6f38fdf532ba56c28b9e038162fc607c5656bab5473787bb60cedf7ce9d0c0989cdbd23059d29fc4fac9b01170d9c8397d13323645b1a7bb626fce30f12b9d9105b4732ce298c982f628e24639c5d3bea376e59dadbb0d5f49e70bbaf830a81727b70c6f3e917dbbb4d4d151a1e87c5e03de8779915aa5cc039f09e0a758ae8898a5f34a3aaf17a9aee13e9e4061d3b6d98c3a41b3085145330db158448a4bd93316f086998c3025848a3761dfa9eb27eef9a", 0xd2, 0xfffffffffffffffb) keyctl$update(0x2, r1, &(0x7f0000508000-0xc8)="c585bb0933e614eab9c3465b22b2c52b6fea86597dc2e39d95c96eb934de85badae30944d0844581a3176c42fefb16a6347517d68b003c319f8c509bea1c327ebf41eb776f84ecc84060e43a725e081e8fdec68414c6153d6f1d49e3fa5b5613f36563b1b5854850f8e57ecd34f43286dd589f065d570cad223b3a5434480624cc104e098d5e4a7d38a7dec62f777c8e2f67b90fb49c81dab1690f47a4cc0456dbcb77459a9f08395e6079163ba917c1a01cb057b3f853f65dada5ee127d38bf2f5ef6846446d265", 0xc8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000782000-0x38)={0x0, 0x0, &(0x7f0000d65000)=[{&(0x7f0000ff1000-0x21)="b5ded97f28208e971b11d4b9912c53f2", 0x10}], 0x1, &(0x7f0000e6e000)=[], 0x0, 0x0}, 0x0) [ 58.955291] binder_alloc: binder_alloc_mmap_handler: 9078 20000000-20002000 already mapped failed -16 2018/01/29 07:21:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000000, 0x8010000000000084) timer_create(0x0, &(0x7f0000445000-0x60)={0x0, 0x28, 0x2, @thr={&(0x7f0000f2f000)="5049e070150bdee9f88a38c4ea71c59fe903394ecd3c64ccb46a3537a8123ce299e3ae2aaba4f7181ee9d8eec8ecd2d75dcba1716fcbee266d659e76762a10e0a1dda5cabca4b564f86b6bf9e64e5ba3836b769d57e8291bc2abf98d76a4e5b74cbc6fb55e5a4847f704ba5aa9c0b7b5d8906a162f816532c4b0b241807afbd536b884b7ec65e2db5f2c6a57e946ac2035337bd74f9e61b3060c1a91ce7f8ca49522ae78826ea75342f51c2d489b", &(0x7f000029f000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f37000)=0x0) timer_delete(r1) sendmsg(r0, &(0x7f0000582000-0x38)={&(0x7f0000821000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00005db000)=[{&(0x7f00003b9000)="eba73066779b40873bedd4da522e6bc9", 0x10}], 0x1, &(0x7f0000f22000)=[], 0x0, 0x0}, 0x0) 2018/01/29 07:21:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00001d8000-0x18)={0x3, 0x5837, 0x22, 0xff, 0xffffffff7fffffff, 0x401}) fcntl$getown(r0, 0x9) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000e5b000)=""/246) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f000096c000)=""/174) readv(r0, &(0x7f00007cf000-0x70)=[{&(0x7f0000358000-0x1000)=""/4096, 0x1000}], 0x1) 2018/01/29 07:21:09 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000686000)='net/rfcomm\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000000)=""/59) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000c2000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f00002f3000)=0x0, &(0x7f0000000000)='\x00') pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) fanotify_init(0x0, 0x0) 2018/01/29 07:21:09 executing program 4: io_setup(0x60ae, &(0x7f00001e4000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x84840) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) r2 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0xaa146407bbadf6ee) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000412000-0x40)={0x0, 0x0, 0x0, 0x2, 0x0, r1, &(0x7f0000a80000-0x1000)="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", 0x1000, 0xffffffffffffffff, 0x0, 0x1, r2}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r3, 0x29, 0x8001b, 0x0, 0x0) 2018/01/29 07:21:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x117, &(0x7f00002fe000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@mpls_uc={0x8847, {[{0x8, 0x4, 0x6, 0xff}, {0x4, 0x457, 0x1f, 0x4}, {0x20, 0x5, 0x8, 0x0}], @ipv4={{0x14, 0x4, 0x2, 0xff, 0xfd, 0x0, 0x8, 0x3, 0x6f, 0x0, @rand_addr=0x20, @multicast2=0xe0000002, {[@noop={0x1}, @ra={0x94, 0x6, 0x6}, @generic={0x89, 0xd, "13894eeca7bdef4e852181"}, @end={0x0}, @generic={0x97, 0x8, "1dc8c66fffe8"}, @noop={0x1}, @ssrr={0x89, 0x1b, 0x7, [@dev={0xac, 0x14, 0x0, 0xe}, @broadcast=0xffffffff, @rand_addr=0x3f, @loopback=0x7f000001, @broadcast=0xffffffff, @multicast1=0xe0000001]}, @end={0x0}]}}, @dccp={{0x1, 0x0, 0x4, 0x1, 0xc9, 0x0, 0x0, 0x1, 0x9, "5caf12", 0x20, "09c0a3"}, "8814df5053c49f797e2296e45e929966d0590bb1498579ad4260a052c74f90f42149d9e125ff24998fa7299ed4b50a90517511bea1bebdaa86dc0e36f6caaa8540e021a19fc349882c1fc29f55608f48c4481ae6b381ecab530bc7383486d320a32738b18cfd0e98f36a87c5e0fbc72acf2b8029fdb4247a90c949d967d046efa9c9a470db8be535da3c587b84a0bf643a1cd6aba8d1ea37ff6ccb043b"}}}}}}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x4, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) open(&(0x7f000050b000-0x8)='./file0\x00', 0x40, 0x0) syz_open_dev$sndmidi(&(0x7f0000736000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) 2018/01/29 07:21:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x4004743d, &(0x7f000082f000-0xf6)=""/246) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000d97000-0xb0)={{0xa605, 0x40}, 'port1\x00', 0x4, 0x40804, 0x80, 0xffffffff00000001, 0x4, 0x1, 0x8, 0x0, 0x2, 0x6d85590, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:21:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f0000b10000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000bb2000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000303000-0x4)=0xe8) getresgid(&(0x7f0000cfd000-0x4)=0x0, &(0x7f00006cc000-0x4)=0x0, &(0x7f000037a000-0x4)=0x0) stat(&(0x7f00001dc000-0x8)='./file0\x00', &(0x7f00002c0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d2a000)={0x0, 0x0, 0x0}, &(0x7f0000e38000-0x4)=0xc) r7 = getegid() lstat(&(0x7f0000fe5000)='./file0\x00', &(0x7f00000da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000046d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00001a4000-0x8)='./file0\x00', &(0x7f0000730000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000a96000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00009cd000-0x8)='./file0\x00', &(0x7f0000530000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000d97000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r1, &(0x7f000055c000-0x118)=[{&(0x7f00004f0000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00004bb000-0x30)=[{&(0x7f0000d40000-0xf)="3a1fdb24e310673282df0684c6dfb3", 0xf}, {&(0x7f0000761000-0xdf)="53e7b8d8433aca4800f1879bc66ce6b0899d7464a5c313d4827cd161032eb5e383cd051d20e7271547491702e5eda68b2f68fdca10b7686eaba3480d07a519703fa5a3fe2187859b3a59d01c4b03cab565fb3566a97e8dfef99dc5263184c459b9b5fea32738434bea991a6c1e9f996179b925d77e9b41b4315f4be8fc6eb82da0f86f46c0f7078d39c8acd54fcc79fc706892dde7558b297dc02eba7d6ad45b3244f1ab0c8be2dbe371da95d511ffe82cfec2be6a468d77acb15584a757ac4aa61dae68539cb95964c5deb4730a7a382c64566f52f7838721540f9d290e72", 0xdf}, {&(0x7f0000513000+0xe5f)="32e3d6198a5dacc02e971a9596a629872170c59452c6aadb7eaf6e1240393878e14cc2e6486856fd5585c567314c7fa06f2cf58dbdf98426ad1428a9c90757c06c694450c65093658bd0846f6e940246858d48bcb21fc789cee514d1b91b88927ac96111859f35a995cc2a0de53ae03b0d1ba62ff9a84a5f9c987653a39c18c8a4994bf9c075f9ade87d879c", 0x8c}], 0x3, 0x0, 0x0, 0x1}, {&(0x7f0000b77000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00000d7000-0x40)=[{&(0x7f0000951000-0x79)="d319e86b6a7d563639a2b8751ef94c9eff9bb3a0c403c16f6b220f5776eca7bdf36bac0aa5fb88e177a0f169d52f53b24d10dbc143b024d2a18a9de8d9828acb00cd4f9e211031f94b851139b1225e3a4ed8d9e1f613cbcf2fee11388e6acb18bd97cc671c0f8a12164234db752026b4f11e0c067092b3c54c", 0x79}, {&(0x7f0000d37000-0x1000)="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@rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r7}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x78, 0x800}, {&(0x7f00006b7000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000b81000)=[{&(0x7f00009db000-0x61)="5bd406703b58ddc1bf5d2fe7bfa74bfc018ddda2aa448e77f0dad761c741a312f3f58f1584bf3364781a0b00ac2bec3a406d7d2408a7dc70cb07fbec97e1e58a59363d6e1b9440995421f699a5d7f093c613dbdee551938f12fcce2d6299a66421", 0x61}, {&(0x7f0000fa7000-0x1a)="7d0d1b509fd65d0bd7034e0ebcbe711cdd7b636949ba8912d3c9", 0x1a}, {&(0x7f0000393000-0x7e)="0ff02f6eca1a973daee8239c750879e7ca00fa06b1ce50eb7fa9ee4d0c1969fe4e75d7eb545aebb5c3cc5fb0ea3471da280f01eb1d34a3784b3a290ae6444c65d98cbed3c89976f78aa4abed7304c34f3bb76a9cfe13dae706cad6b983627d72438e97776bf3f1f53b1b92224ee52815f490ad5dddcc7ee3f708b5981463", 0x7e}, {&(0x7f0000d52000-0xff)="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", 0xff}, {&(0x7f00004c0000-0x14)="1d9a67a3ac37f918f05fce4aa5b90958782af4bb", 0x14}, {&(0x7f0000add000)="ec4184eae94f3c6f18173d2645d102c65a543a1b456a41ab1bb6a48cb0e2eb87e2c4df898357ad36cb8262d7f643fc786fa5edf0ccc6e67270fd0b2e58d1fa5d86322de774e7af3be3a02525fc8987c5b2df7e4a6c474ebc1561e91949af441d2cf3d649850a6658a1c8f247dce1d849ac887d86334bd04c8ae84bebba9c9b7612a39cbad7d05f15f5904f15adc5587d60", 0x91}, {&(0x7f0000c9c000-0x91)="592005b2bc6d606fe722d4693aef34dcc5e4588358bd80c3579c60a945f55a20bfd40f3c57456809b74b77ca3019f55db722f76cfb3076690673027e7435f9390649cb5aaaf7062a64a3325a25ad53b83ccb2146241d4b2a8ceec587b98a83be3e2781acf0111185d7c32868c09c44ae04659df97f42f17bf7938fff1c6cf1b425f6f27a94af69d4687a324d46305660fd", 0x91}, {&(0x7f000067b000-0x80)="40904864ae42c3818c0d464b2ed3d0fbc3e1fc2ef06510dc3f852c3210d4ce47d0219950df0efa73593c65e09cccb8836c9e6e32c635177491a14ed784d5365522c6598f1589d7e5879b2bb8672442c686c5612dd8f4e798a04c93ffdc805d89e83b0efcaf1b82dc351155f58c15e8c29b1671ba076842bd8a92364aeb96f397", 0x80}, {&(0x7f0000c0b000-0xb4)="04e90e59852fc3ef6d8dce83483800523890683c8c8bb95d9fbfe883b610410e3a662f736220798aae8c259cb2c8bf77e5637850e6a71e3e0cc2d75ff78016b6ff25285401b2c2e96c117e417baaa90e115c02c86ab448040999ed32875d04af3630cb3168e8e6a5e74e5ecca7b7d979ac84ee736637eb32493d22b168b42adc330d70960e153c23fa4483e9e35f76e6c7d89e2675e9f765cce8eb23af46d3aa6e6954697ae825c6985c3d620ddbd5caf749b0c8", 0xb4}], 0x9, &(0x7f0000b14000-0xf8)=[@cred={0x20, 0x1, 0x2, r2, r3, r8}, @cred={0x20, 0x1, 0x2, r2, r3, r9}, @cred={0x20, 0x1, 0x2, r2, r3, r11}, @cred={0x20, 0x1, 0x2, r2, r3, r12}, @cred={0x20, 0x1, 0x2, r2, r3, r13}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r14}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0xf8, 0x8000}], 0x5, 0x8800) getgroups(0x8, &(0x7f0000b48000)=[0x0, r9, r14, r9, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r16 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ff0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_DIRECT_IO(r16, 0x4c08, 0xffff) r17 = fcntl$dupfd(r1, 0x406, r0) r18 = getpgrp(0xffffffffffffffff) r19 = geteuid() syz_fuseblk_mount(&(0x7f0000c3f000)='./file0\x00', &(0x7f0000dc9000)='./file0\x00', 0x6000, r10, r14, 0xfffffffffffffff9, 0xea, 0x400) r20 = getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000141000)=0x0) getresuid(&(0x7f00007c8000+0xd1a)=0x0, &(0x7f00008c8000-0x4)=0x0, &(0x7f0000c1b000-0x4)=0x0) getgroups(0x4, &(0x7f0000405000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f0000b38000)=[{&(0x7f00005f7000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000a78000)=[{&(0x7f0000b26000-0xa8)="a81c76f4793fc76cb5e4475ee18a1580563486c0c7a734ae3426d7a2b94ea14b86a0fafd679d56dee080cdf83cba502fc1462f8f8a172473319f56d66fb586395d68aa8f108c73d9194c0d92bd8fc7814e6cc2adcf4db70b400632535257ff442b9c1c8943e2403e0789a734ab93c20cd4fb783dcb0cdb493e3aeb745e643973c50e8ea3f3a254250cbf6a6986fd7b1af2b76f9abf08f966f74e753c35116dfccb6b3b83cda381c0", 0xa8}, {&(0x7f0000148000)="6489de38f5b55ebd7a456e43a8f7ec419a3434a002ec2d24f05bd285d683b28f37db75c0447e94b383f878fb46e0187909b8f087c5c71f5a01c92d264920271dc8356e6a85a9022f530c03ee0c0332c737781dc204b7841a7c2e2732d2a431fb8f7508dbb5d24709c2c5ce271650263ce55d317932d016a8", 0x78}, {&(0x7f0000c2e000)="fdd6c981c29bfbbe94d59f4137b18dab957ef39be94f380aae", 0x19}, {&(0x7f000023c000-0x4b)="780b35c2c57fa1dd15eb6a5ca6a15e5fbb39d1d23c3f33498864f5c56ac3c62088c26dbb8132d94c4515d6fa4df69b63b5c1d40b3e0eadace7678b3b81c038cf2e71fb532d616def9beba0", 0x4b}, {&(0x7f0000028000-0xff)="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", 0xff}, {&(0x7f0000338000-0x66)="bed6992bfb2d2c8b0ac3569269e074204c4b92238daa80682ac75aad90c6c98db6d7c593d8190143df7b68e05512e6136712b71413eb656e727066a7ee5b8dd73c47e6fd47d1cc7e8ed0f5f488feeda04da29d426a53764708e831dbd362369f6a39c8adf6ed", 0x3d}], 0x6, &(0x7f0000dc7000-0x58)=[@cred={0x20, 0x1, 0x2, r2, r3, r15}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r0, r1, r0, r0, r17]}], 0x58, 0x4000000}, {&(0x7f000059c000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000cc7000-0x10)=[{&(0x7f0000a84000)="88de64c7c72cf12a45bd08fd8ae7a842f83f69e25cc6a6317b44d3c20387a1cf8beac6fc2864a620a76ad5af87e8f76e4689b38ac86912f9a3dafbec9c8d26109ca6953c3cec932193bf4e7a435095ab9d3ea0e262fa1bbdfbc7d83387b7f8c342c78e7d46a027fccc70c260fb0bc63d366f6326a1a51ded714774cd006efbc52896403272b526f1be6437efde50f789c4ff028f317021607d3f333df28c3b262dae33af455d494c78cfdc3546eb31b13ca6a2c7de", 0xb5}], 0x1, &(0x7f0000e2b000-0x80)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x80, 0x40000}], 0x2, 0x8000) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r1) 2018/01/29 07:21:09 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x0, 0x2}}, 0x2e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x8000000000000002, 0x1, 0x0) listen(r2, 0x0) poll(&(0x7f0000c1b000)=[{r2, 0x0, 0x0}], 0x1, 0x10125) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000a2f000-0x4)=0x0, &(0x7f0000e05000)=0x4) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2018/01/29 07:21:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$mice(&(0x7f00005bd000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000fd000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00008c7000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000783000-0x10)={r3, r4/1000+10000}, 0x10) futimesat(r0, &(0x7f000008e000-0x8)='./file0\x00', &(0x7f0000228000)={{r1, r2/1000+30000}, {0x0, 0x0}}) umount2(&(0x7f0000924000-0x8)='./file0\x00', 0x0) 2018/01/29 07:21:09 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f10000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) r1 = memfd_create(&(0x7f00001f8000-0x9)='+trusted\x00', 0x3) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000458000)={r0, r1, 0x6, 0x0}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000f5a000-0x3f)="30c9f212f10992404056e7e113222db150ac11d3d10677728f4cc91d1296c19fb6952c96e7ebdfec38fa26dac990ebe28015fffd9735c7b9b259b7ec8c8a5a", 0x3f) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f8d000-0x4)=0x0, &(0x7f0000fe6000)=0x4) 2018/01/29 07:21:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x400, 0x2, 0x9, 0xdea0, 0x7, 0x2b, 0x2, {0x0, @in6={{0xa, 0x1, 0x7ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffffffffffffff00, 0x0, 0xffffffff, 0x1}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x69aef23, 0x10000, 0x4, 0x4, 0x0, 0x3, 0xfffffffffffffffc, 0x0, r1}, &(0x7f0000000000)=0x20) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x1000, 0x6, 0x0, 0x81, 0x1f, 0x101, 0x2, 0x1f, 0xffffffffffffffff, 0x1, 0x1ea0}, 0xb) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') 2018/01/29 07:21:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r1 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) readv(r0, &(0x7f000003f000)=[{&(0x7f0000238000)=""/225, 0xe1}], 0x1) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x9) mount(&(0x7f0000f29000-0x8)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f0000fb3000-0x3)='\x00v\t', 0x1004, &(0x7f00000b2000)="") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) getsockname$ax25(r1, &(0x7f0000774000)={0x0, {""/7}, 0x0}, &(0x7f0000a08000-0x4)=0x10) 2018/01/29 07:21:09 executing program 2: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000002b000)=0x3a) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001c000)={0x0, 0x0, 0x10}, 0xc) pwritev(r1, &(0x7f000001b000)=[], 0x277, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) signalfd(r2, &(0x7f0000ba0000-0x8)={0x0}, 0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000d17000-0x28)={@generic="817201e2a96e2d479e6c21521345a3bc", &(0x7f000074a000)=@ethtool_wolinfo={0x0, 0x0, 0x1400000000000, "721f5e597b02"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$audion(&(0x7f00002a9000-0xc)='/dev/audio#\x00', 0x20, 0x2000) 2018/01/29 07:21:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) writev(r0, &(0x7f0000296000+0xf22)=[{&(0x7f0000ff8000-0x1000)="616c2dfee6", 0x5}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r1 = socket$unix(0x1, 0x5, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000b7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$unix(0x1, 0x45, 0x0, &(0x7f0000464000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000479000)='/dev/sequencer2\x00', 0x0, 0x0) dup2(r1, r4) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2018/01/29 07:21:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000b61000)=0x0) ptrace$getregs(0xe, r0, 0x3, &(0x7f0000ef6000)=""/13) r1 = socket$inet6(0xa, 0x80001, 0x0) getrlimit(0x7, &(0x7f000098d000-0x10)={0x0, 0x0}) connect$inet6(r1, &(0x7f0000421000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/29 07:21:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000453000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0xb6) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ftruncate(r2, 0x7) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) [ 59.276791] kauditd_printk_skb: 83 callbacks suppressed [ 59.276800] audit: type=1326 audit(1517210469.749:246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9149 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 07:21:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x0, 0x0]}) r1 = syz_open_dev$admmidi(&(0x7f00003b0000)='/dev/admmidi#\x00', 0x9, 0x4000) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000256000-0x4)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d2d000)='/dev/autofs\x00', 0x102, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000d8f000)={0x2, "8260"}, 0x3) 2018/01/29 07:21:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000780000-0x4)=0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000a96000)=0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000058d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000093000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f000094f000)={r0}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000946000)={0x1, 0x0, [{0xc0000101, 0x0, 0x0}]}) 2018/01/29 07:21:09 executing program 1: keyctl$join(0x1, &(0x7f0000399000)={0x73, 0x79, 0x7a, 0x2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00008d2000-0x4)=0x400, 0x4) bind$inet6(r0, &(0x7f0000193000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) [ 59.322701] audit: type=1326 audit(1517210469.788:247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9149 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=228 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 07:21:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000008c000)=@sack_info={0x0, 0x5, 0x8}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b7e000-0x8)={r1, 0x0}, &(0x7f0000e54000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000ee8000-0x68)={0xf5, 0x0, [0x64d25353, 0x7136, 0x7ff, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f000091a000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/29 07:21:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0xffffffffffff0000) r1 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000453000)=@assoc_value={0x0, 0x0}, &(0x7f0000dfe000)=0x8) socketpair(0x8, 0x2, 0x0, &(0x7f00000d7000)={0x0, 0x0}) ioctl$KDDISABIO(r3, 0x4b37) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f000032d000-0xa3)="427edb90332afb272e23643a0734b14a766e6f323a79639981e1453bc6f28dd270d00c90e0d18ec1f029d79c56736ddcdc398a1e7a59eaeec335cab40bbe4b33211b3bca158cdf61236089e5a6cd5906cccec8699c1a4fc665d00a08edf9d910cf91203965b9140dd3523f659099bdfc469ceedd10fdbfd30a7d15a4be15270b13343b57ae2ae9795aafce0931494052e82985e16e20c2ae1c29ab90fbfcd5d450c3f2") r4 = dup(r1) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000a3f000)={0x1, 0x101, 0x1}) r5 = socket$inet(0x2, 0x4000000000000005, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) bind$inet(r5, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00003b7000-0x3d)={0x0, 0x0, ""}, &(0x7f0000a9d000)=0x8) 2018/01/29 07:21:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f000084e000-0x1)=0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000e35000-0x43)={0x3, 0x0, [{0xc000001d, 0x5, 0x1000, 0x9, 0xc4, 0x0}, {0x8000001b, 0x7, 0x7, 0x80000001, 0x2ff, 0x0}, {0x1, 0x80, 0x7, 0x200, 0x911d, 0x0}]}) [ 59.387554] QAT: Invalid ioctl [ 59.398238] audit: type=1326 audit(1517210469.789:248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9149 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 59.437812] QAT: Invalid ioctl [ 59.471127] audit: type=1326 audit(1517210469.789:249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9149 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 59.499268] audit: type=1326 audit(1517210469.790:250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9149 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=228 compat=0 ip=0x453299 code=0x7ffc0000 [ 59.524742] audit: type=1326 audit(1517210469.794:251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9149 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 07:21:10 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getitimer(0x2, &(0x7f000000f000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = creat(&(0x7f000001c000-0x8)='./file0\x00', 0x14) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000006000)={0x3, &(0x7f0000002000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001b000-0x3c)=@newneigh={0x28, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:21:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3ff, &(0x7f000035d000)=0x0) io_setup(0x3fe, &(0x7f00008c2000-0x8)=0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d64000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000072d000-0x40)={0x1a00, 0x5, 0x3, 0xff, "e3a36583470c50c73da0ba4ed7a2ed194eb615e0fb88ca86a4c5aa1fd6dea7025a0a4e975ab58f223daaa971", 0x8}) io_setup(0x40, &(0x7f00009f6000-0x8)=0x0) io_setup(0x80, &(0x7f000020a000-0x8)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008ae000)='/dev/hwrng\x00', 0x80002, 0x0) setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f00009e2000-0x4)=0xfbd0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f00004e4000-0x8)=0x0) 2018/01/29 07:21:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000919000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x21fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000024c000)='I', &(0x7f000032d000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f000094f000-0x22)="") fchdir(r0) r1 = openat(r0, &(0x7f00004cc000)='./file0\x00', 0x200140, 0x2) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f00002d0000-0xf4)=""/244, &(0x7f0000569000-0x4)=0xf4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e4c000)={r1, &(0x7f0000aba000)="53a9c1d29b52bf86a44bd5cca8f329903511c42b31f95409cd5b5d474acd960963b179054eb166fc564136859600eb2d8ffd788cd596cc836c61deeab0698d05b3304a94e7"}, 0x10) syz_open_dev$audion(&(0x7f00009bb000)='/dev/audio#\x00', 0x81, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000b4c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x889, 0xc02) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000449000)=""/0) 2018/01/29 07:21:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x804, 0x2) syz_emit_ethernet(0x46, &(0x7f0000e4a000-0x12a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, '"\x00\b', 0x10, 0x100000000002c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001fe000-0x10)='/selinux/status\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_int(r0, 0x1, 0x3a, &(0x7f0000523000)=0x0, &(0x7f0000514000)=0x4) 2018/01/29 07:21:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f00007fb000-0xcf)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x88ca, ""}}}, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000913000-0xe)='/dev/admmidi#\x00', 0x0, 0x4400) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000501000-0x70)=""/112) 2018/01/29 07:21:10 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4000000000000004, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x3b, &(0x7f0000006000-0x341)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28447731605bfefb40ca55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3a0) connect$inet6(r0, &(0x7f0000011000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) sendmsg(r0, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000020000-0x80)=[{&(0x7f000001d000)="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", 0x22b}], 0x1, &(0x7f0000008000-0x90)=[], 0x0, 0x0}, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f000000c000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000-0x4)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000016000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000018000)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000)=@assoc_id=r2, &(0x7f000001d000-0x4)=0x4) 2018/01/29 07:21:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3800000000000000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000f23000-0xc)='/dev/amidi#\x00', 0x8001, 0x4000) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000d0e000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004c5000-0x4)=0x8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105518, &(0x7f0000001000)=""/250) 2018/01/29 07:21:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x800000000000001a, &(0x7f0000013000)=0x0, &(0x7f0000012000)=0x4) socket$inet(0x2, 0x80807, 0xa8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) 2018/01/29 07:21:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000e17000-0x8)={0x0, 0x0}) r0 = semget(0x0, 0x3, 0x5) semop(r0, &(0x7f00001b8000-0xc)=[{0x0, 0x9, 0x1000}, {0x0, 0x6, 0x1800}], 0x2) memfd_create(&(0x7f0000ec7000-0x2)='$\x00', 0x0) 2018/01/29 07:21:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000)="") symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') socketpair(0xb, 0x5, 0x2, &(0x7f0000d9a000)={0x0, 0x0}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000cc7000)={0x0, 0x1}) creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) socket$unix(0x1, 0x1, 0x0) [ 59.552719] audit: type=1326 audit(1517210469.795:252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9149 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 59.579633] audit: type=1326 audit(1517210469.821:253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9149 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=54 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 07:21:10 executing program 5: r0 = syz_open_dev$sg(&(0x7f000010b000-0x9)='/dev/sg#\x00', 0x83c, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000000000)={&(0x7f0000000000)=@full={{0x3, {"dd6cbaacbbcad9"}, 0x100000001}, [{"9f8264674ca606"}, {"c93a2e9367969e"}, {"84c571498e1304"}, {"7464eb1328f86c"}, {"05b7ce9a4714bd"}, {"e9cf77b5c50e86"}, {"9cc3f270fdfea3"}, {"354078c73093e8"}]}, 0x48, &(0x7f0000a2a000)=[{&(0x7f0000001000-0x42)="37574384543ea2c611f432d08a9bfce19d5074ff514ef8214efa25e9e54ea5b22ec6edf65ad1f256d88731fc03309af2c3c2177dc683d6389e161550951d2b209cd5", 0x42}, {&(0x7f00001fc000)="46d786bd7e7fb2f3d73e99ba133c4bea22b62ea94ce07968eb8d0d66a6865c21cfc8b851305698c93d174fa342d59abb97e1d1eb7dad7a3c225bbab443e4c99b8d3eeaa49d964a506b26d6f962f4322ce40e4d67b4b931ce0aeee4930320f8f18b2cef981db3cb32b78137e4d529ea", 0x6f}], 0x2, &(0x7f00008f9000)=[{0x100, 0x119, 0x78d7, "97cf8b7da3e955dc41b4f64b4dcbd8b37dc05ba28dfc25878eb9235170c99ee1fe0de2e6bc09dc7d2ee1dea8f08e24d6765591cbae20a064970ef0dde07d5e68b491953bfb634715a7bb2cbaa623c0220c6387e8c1468fd23c75909bee696fe52f7a8201abda9df5fe988be0f4ba0a2f47835540bcf8a42f085abc8af8a2996c76325e0ae9d08ca42f905017fe3b72328f864334f146614a594752aab626c3ef3d3cf2f835bb3517784addcd0fddd948696849f9ed2e9960f89a97518541255ef6386d7d2f0fcd9a34413a8a5e2af61bb478fdd8462ffcdf3df5b0efe5dc44fd765ca4d9ce791cc6f2"}, {0x90, 0x103, 0xd0, "d362cbdedcbb8881d5b004d8254900030a9c003db973c2e49a7bdddd2fdb15a794bee527ae5b1fa0680ff23e7ecb0a0014baf2bc11ad9cdbe3679ca37ddc799c9277d3b56c2203734d3711fec434f4132f156d476a0a4828a71bacf1cf4b30e18d6ee70c87f14940bed3618096714f9a10b9b3b5fb7b7a486988b184a38695b4"}, {0x68, 0x119, 0x3, "cd22b88153e36bdd736549d283bb8b8b3ec489e3a142401410f96e331728f36d43bd2a8324d142ba619ba74074f9b14badd48be1a427fca92c71493c34a5960fd54c9a023bbcb04617277b71d0ef9c5675f414638e1a"}, {0xb0, 0x10d, 0xfffffffffffffff8, "676cd516e0e9101b89e0d2a6148690deefc59067dcdfc34c4eff145f070743991848f19823050db376762062a69c8285a085225ec5504421820f5022841f7a747a2c80cd6bb7471be18704aeb576a7f8b09a15eff84ef6dc099e2708d200ba56490e311eca5ba9de573fcbfe9fd3e8a08ebdfaab23631fd9bb1316b84d0543c15ac9d3cbe34b29c07d3c970b9687df41f213dc973541426e1ecc"}], 0x2a8, 0x800}, 0x8011) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00005c6000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00008ab000)=0x4, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000030000)=0x0) r3 = semget$private(0x0, 0x7, 0xa) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000eea000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000509000)=0xe8) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000bef000-0x58)={{0x0, r4, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x81, 0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000e5d000)={0x2, 0x20, 0x80000000, 0x7fffffff, 0x8, 0x5}) 2018/01/29 07:21:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000-0xa)='/dev/ptmx\x00', 0x40000, 0x0) r1 = add_key(&(0x7f0000179000)='blacklist\x00', &(0x7f000024d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000aeb000-0x51)="b5857a2deb177e2071143fb040a298a90891efb50e37b360a5d5dd48af39c8e5e86073e120d86ca93d4ff132eac4ee553a7d822740395e34b6dfa1b5b6fee4e965c10e590d07a405e6b71cd5633161aa2b", 0x51, 0xfffffffffffffffc) keyctl$clear(0x7, r1) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000aa000-0x8)={0x0, 0x7fffffff}) r2 = userfaultfd(0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a18000-0xc)={0x7, r2, 0x1}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000df2000)=0x0) sched_setaffinity(r4, 0x8, &(0x7f000037b000-0x8)=0x5e) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000cb2000-0x10)={0x2, &(0x7f000042c000-0x28)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r5 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000008b000-0x12)='/dev/loop-control\x00', 0x105080, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000643000)=0x5, &(0x7f00002be000-0x4)=0x4) clone(0x40100000, &(0x7f000025b000)="35d0fb33a89205bc5f1120d3f39b508a600fb979a435e999514183927ccc6c02c04cdaf5c482cab6da8fe1022c6406b76105b2643585ad0a02552988c906b926dff4a7eebee194acfa0e394d924baad80cd0ceaa3c97177c38bf8b897df7d08de5284edb71ad215d378f5b160aa582da49d5abc8792d6270d6e35754d052fc7575aee481d31a8b779a8e29c500368b9f39643d2b7c2ca4b81e644f63cfcd3abc7bd7079248", &(0x7f000011f000)=0x0, &(0x7f0000f55000-0x4)=0x0, &(0x7f0000d44000-0xf)="82e0f45fc72ba9328de97d575bf2e0") r6 = getpid() sched_setaffinity(r6, 0x8, &(0x7f0000c42000-0x8)=0x80000001) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006a6000)={0x0, 0x0}) ioctl$EVIOCGMTSLOTS(r5, 0x8040450a, &(0x7f0000013000)=""/0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000584000-0x14)={0x0, 0x4, 0x4, 0x3, 0x3ff, 0xffffffffffff0bd2}, &(0x7f0000fa8000)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000c08000-0x8)={r7, 0xffffffffffffffe0}, 0x8) write$evdev(r3, &(0x7f000011c000-0x90)=[], 0x0) ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0) close(r2) 2018/01/29 07:21:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000010f000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00004e1000-0x10a4)={0x14, 0x23, 0x2fd, 0xffffffffffffffff, 0xffffffffffffffff, {0x12, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a3d000)='/dev/rtc\x00', 0x800, 0x0) open_by_handle_at(r1, &(0x7f0000988000-0x9)={0x6327e8ca52401aa0, 0x1, "ab"}, 0x200000) [ 59.701609] audit: type=1326 audit(1517210469.821:254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9149 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 59.815870] audit: type=1326 audit(1517210469.821:255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9149 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 59.957077] IPVS: ftp: loaded support on port[0] = 21 2018/01/29 07:21:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) r2 = syz_open_dev$audion(&(0x7f000066d000-0xc)='/dev/audio#\x00', 0x7fffffff, 0x14400) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000b30000)=0x7f, 0x4) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000f51000-0x58)={0x1f, 0x1000, 0xffffffff7fffffff, 0x2, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00004b8000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000536000)=0xc) connect$packet(r2, &(0x7f0000b91000)={0x11, 0x7, r3, 0x1, 0x100000001, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000b7c000)={0x0, 0x2710}, 0x10) sendmmsg(r1, &(0x7f0000da5000)=[{{&(0x7f000090f000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00005e1000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000b21000-0x10)=[], 0x0, &(0x7f0000e8a000-0x420)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) sendfile(r1, r0, &(0x7f0000b7a000)=0x0, 0x8006) 2018/01/29 07:21:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = request_key(&(0x7f00006da000-0xb)='pkcs7_test\x00', &(0x7f0000f55000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006d9000-0x9)='/dev/kvm\x00', 0xfffffffffffffffa) r3 = add_key(&(0x7f000096d000-0xa)='encrypted\x00', &(0x7f00001e7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009f8000)="02e1789ffd1c3c6e31bb3c6043d6228031fe57435b3096771f0a344118f5ae0f89b584a396", 0x25, 0xfffffffffffffff9) r4 = request_key(&(0x7f0000641000)='keyring\x00', &(0x7f0000d86000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000541000)='/dev/kvm\x00', 0xfffffffffffffffd) r5 = semget$private(0x0, 0x1, 0x404) semctl$SETALL(r5, 0x0, 0x11, &(0x7f00007e2000)=[0xffffffffffff0001, 0x7, 0xffff, 0x7]) keyctl$dh_compute(0x17, &(0x7f00005b6000-0xc)={r2, r3, r4}, &(0x7f00009a0000-0xef)=""/239, 0xef, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x0, 0x0, []}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f00000ca000-0x9)='/dev/rtc\x00', 0x4100, 0x0) ioctl$ASHMEM_GET_NAME(r6, 0x81007702, &(0x7f0000b04000)=""/136) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r7, 0x4080aea2, &(0x7f00008a8000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x41, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:21:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000399000-0xf)='/dev/sequencer\x00', 0x102, 0x0) write$tun(r0, &(0x7f000026f000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "aa3ee7", 0x438, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}, 0x464) 2018/01/29 07:21:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000dab000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a89000-0x78)="", 0xfea6, 0x0, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00001ce000-0x9)='/dev/dsp\x00', 0x40000, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000f37000-0x44)=""/68) r2 = syz_open_dev$audion(&(0x7f00002c2000-0xc)='/dev/audio#\x00', 0x3, 0x8000) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f00009e0000-0x4)=0x5, 0x4) 2018/01/29 07:21:10 executing program 7: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000fc1000-0x1)='/proc/self/net/pfkey\x00', 0x8000, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000fc0000)={0x5fc, 0x21, 0x1, 0xffffffffffffffff, 0x0}) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fc0000)={0x0, 0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f00004f7000-0x15)='/proc/self/net/pfkey\x00', 0x292003, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000fc0000)='/dev/snd/pcmC#D#p\x00', 0x73, 0x200) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000fbf000)='/dev/midi#\x00', 0x9, 0x8400) perf_event_open(&(0x7f0000fc0000-0x78)={0x5, 0x78, 0xfffffffffffffff8, 0xfffffffffffffff8, 0x1, 0x7fff, 0x0, 0x7, 0x0, 0xa, 0x5, 0x1, 0x20, 0x1, 0x2, 0x523, 0x728a, 0x10000, 0x400, 0x5bf6, 0x3ff, 0xffff, 0x3ff, 0xffffffff, 0x6, 0xba, 0x9f, 0x200, 0x3, 0x101, 0x81, 0x0, 0x7, 0x7, 0x3, 0x3ff, 0x1, 0x401, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f0000fbf000)=0x0, 0x8}, 0x4000, 0xfffffffffffff5c1, 0x9, 0x7, 0xf4, 0x80000000, 0xffffffffffffffbe, 0x0}, r1, 0x800, r2, 0x8) r3 = syz_open_procfs(0x0, &(0x7f00003fc000-0xd)='numa_maps\x00') sendfile(r3, r3, &(0x7f0000962000)=0x0, 0x10002) 2018/01/29 07:21:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000d07000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00009c5000-0x4)=0x10, 0x80800) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000cdc000)=0x0, &(0x7f0000da6000-0x4)=0x4) r1 = socket(0x100000002, 0x1, 0x0) r2 = dup(r1) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000e4e000)={0x7, 0x11a10626, 0x5, 0x4, 0x0, 0x4, 0x3}, 0xc) mq_getsetattr(r2, &(0x7f0000313000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aab000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 07:21:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$sndpcmc(&(0x7f00009b3000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x10000) recvfrom$llc(r1, &(0x7f000048c000)=""/15, 0xf, 0x2000, &(0x7f00001d6000-0x10)={0x1a, 0x1d, 0x6, 0x5, 0x850, 0x80, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000004f000-0x10)={&(0x7f00007ca000/0x4000)=nil, 0x4000}) 2018/01/29 07:21:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000960000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00003de000-0x68)={0x64, "fe11cf9e617f4cdd3caf717f59d769869efc82419ff1418aeaf99c3a2ad907eb39bea1c741c26d7b00aae40c005c8b41cd520f05b0a245a4dd4b0c4c890206b568caf317a974febe279770c2d5df5671368b825191491cd8ad1d1c2ce06bfb84ae1f3c8e"}) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000972000)={0x0, 0x0, []}) 2018/01/29 07:21:10 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a2000-0xc)='/dev/rfkill\x00', 0x101100, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000d25000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x8}, &(0x7f0000501000-0x4)=0x98) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000a9a000-0x20)={0x0, &(0x7f0000837000)=0x0, 0x2, r0, 0x3}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000662000-0xc)=@sack_info={r1, 0x3, 0x6}, &(0x7f0000bc0000)=0xc) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r2, &(0x7f000082c000)={&(0x7f00002c7000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000028f000-0x60)=[{&(0x7f0000d22000)="753c6aa8afd8510ff81742622addcff02197c794ead4cfe523eeb0f172af2c149457", 0x22}], 0x1, &(0x7f0000d22000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2018/01/29 07:21:10 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cca000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000f1c000)=[{0xb, 0x81}, {0xc, 0x400000000}, {0x2, 0x40}], 0x3) mremap(&(0x7f00004ef000/0x1000)=nil, 0x1000, 0x4000, 0x1000000000000003, &(0x7f00004cf000/0x4000)=nil) munmap(&(0x7f00004d0000/0x2000)=nil, 0x2000) 2018/01/29 07:21:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f000036a000)='./file1\x00', 0x100) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00008b4000)='./file0\x00') mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="") syz_open_dev$tun(&(0x7f0000ef9000-0xd)='/dev/net/tun\x00', 0x0, 0x600000) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) umount2(&(0x7f000060c000-0x8)='./file1\x00', 0x1) pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') 2018/01/29 07:21:10 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000008000-0x2)='0\x00', 0x2}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl(r0, 0x3ff, &(0x7f0000007000-0x92)="baf31db5322c5f84855c0d6d7b189fd4f3715273b0ca4af53dccd16de0f3b3ed049c8a698e0bbe40d522a0eedd1b1480380bc9e294e9a8386467d8147c0377f931a192c896ac601d929c9fad91952b341fd6025d92b10afa85e01ea4a7fed405ab4cf227968af252ef0afaaf52aeabe78c0b22ffca917d64a2370b02463611140017c6b345e1cc3a80ca7ecdcfae0ac48cff") getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000005000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 2018/01/29 07:21:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fe2000-0x9)='/dev/sg#\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000001000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/29 07:21:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000001000-0x55)=""/85, 0x55) clone(0x0, &(0x7f0000f79000-0x1000)="", &(0x7f00005af000+0x7cb)=0x0, &(0x7f0000b2d000-0x4)=0x0, &(0x7f000076a000-0x16)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x89) io_getevents(0x0, 0x0, 0x0, &(0x7f0000420000)=[], &(0x7f00009ca000)={0x0, 0x0}) open$dir(&(0x7f0000bf6000)='./file0\x00', 0x80, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0x20)=@pptp={0x0, 0x0, {0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x8010, 0xb3) 2018/01/29 07:21:10 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x1}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000022000-0x24)={0x24, 0x29, 0x40829, 0x1, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x6, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000023000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000024000)=0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000024000)=0x5, 0x4) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000024000-0x38)={&(0x7f0000023000)={0x10, 0x0, 0x0, 0x208}, 0xc, &(0x7f0000023000)={&(0x7f000001d000)={0x1014, 0x2a, 0x304, 0x5, 0x1, {0x19, 0x0, 0x0}, [@generic="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"]}, 0x1014}, 0x1, 0x0, 0x0, 0xc004}, 0x0) r2 = syz_open_dev$mice(&(0x7f000001a000)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000024000-0x120)={0x4, 0xffff, 0x22d, 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], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x8, 0x0, 0x4dd4, "025e8c621a7a3c782500000000e1ea01", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:21:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) io_setup(0x3, &(0x7f0000a44000)=0x0) io_destroy(r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = syz_open_dev$sg(&(0x7f0000b3a000)='/dev/sg#\x00', 0x2, 0x40400) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000d0a000)={0x0, 0x3, 0x4, [0x13b, 0xfff, 0x6, 0x1]}, &(0x7f000029d000)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000c26000-0x4)=@assoc_id=r4, 0x4) listen(r0, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = accept4(r0, &(0x7f0000655000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00001d9000-0x4)=0x58, 0x800) sendmsg$alg(r5, &(0x7f0000c93000-0x38)={0x0, 0x0, &(0x7f0000291000)=[{&(0x7f0000f3e000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000de4000-0x150)=[], 0x0, 0x811}, 0x800) syz_emit_ethernet(0x36, &(0x7f00002b1000-0x36)={@random="7ee4f141d44c", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@arp={0x806, @generic={0x305, 0xe8ff, 0x6, 0x4, 0x9, @random="96ece6d7a19a", "4832f59d", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, "38d2940c3a1a4f6559eed2b5c81f2c5f"}}}}, 0x0) sendto$inet(r5, &(0x7f000036c000)="be651ff2e0f3a76990", 0x9, 0x840, &(0x7f0000d9d000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 07:21:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) prlimit64(0x0, 0x7, &(0x7f00005fe000-0x10)={0x0, 0x0}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000075e000)='/dev/snd/pcmC#D#p\x00', 0x200, 0x600) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2e) inotify_init1(0x0) 2018/01/29 07:21:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000002c000-0x8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f000068f000-0x4)=0xad4, 0x4) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000fa4000)={0x0, r2}) prlimit64(0x0, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) fcntl$notify(r1, 0xa, 0x34) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f00000af000)={0x1, 0x0, {0x1, 0x0, 0x9, 0x0, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r1, r3) 2018/01/29 07:21:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000ba7000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000e49000-0x4)=0x0) pipe(&(0x7f0000d47000-0x8)={0x0, 0x0}) r1 = eventfd2(0x800000000002009, 0x0) write$eventfd(r1, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) write$eventfd(r1, &(0x7f000046c000)=0x0, 0x8) read$eventfd(r1, &(0x7f0000345000)=0x0, 0x8) r2 = dup2(r0, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000e8b000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffc000)=0xe8) 2018/01/29 07:21:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000659000)={0x0, 0x0}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000600000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000012a000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000b07000)=0x1008) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e33000+0x8fb)={r1, 0x2}, &(0x7f000025b000)=0x8) clock_nanosleep(0x2, 0x800000000004, &(0x7f00002fb000-0x10)={0x0, 0x989680}, &(0x7f0000546000)={0x0, 0x0}) 2018/01/29 07:21:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd6000)={0x0, 0x0, 0x0}, &(0x7f0000cd4000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000cd3000-0x8)={0x0, 0x0}) fremovexattr(r0, &(0x7f0000a94000-0xd)=@known='security.evm\x00') rt_tgsigqueueinfo(r2, r2, 0x0, &(0x7f0000cd1000)={0x0, 0x0, 0xfffffffffffffffc, 0x0}) 2018/01/29 07:21:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x0, 0x80) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f00004b9000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_icmp_raw(0x11, 0x3, 0x3a) msgget$private(0x0, 0x0) [ 60.371944] dccp_close: ABORT with 8201 bytes unread 2018/01/29 07:21:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f00001cb000)={&(0x7f0000541000-0x14)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xf, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) write(r1, &(0x7f000058a000-0x4e)="f7cc8c40d244c7aad6121abda82aed155a40e63cefd4515109179d921ef11cab0f14f83183549c2a7b6a0d9d02325d80d66552c1caeb90f6750e3e0976c2e0a0357026d3a8309b8afdcdc26995a5", 0x4e) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000928000-0x4)=0x0) r3 = getuid() sendmsg$nl_generic(r0, &(0x7f0000145000-0x38)={&(0x7f0000b2b000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000229000)={&(0x7f00003d5000)={0x570, 0x31, 0x200, 0x2, 0x0, {0x4, 0x0, 0x0}, [@nested={0xa4, 0x68, [@generic="86a32a18d5a17e026c9fd5dac6ea98e12c484417d84faf7510f7f5c965a14b5ec1a6010e9c0aae1ecfe6674aac7a191bb698b7fcf9a61e8137bb5e2b97cb36dd6f52638d3a3b5f4669539adb657e1d9e7782668491ddc92cf1456ecf0b8ed53600f5e45fad9981fd62069af75caedb883abb1886fd99b7c4f08de6f0819fa1ecc132b1109fae4b57d0c849f926db0de4cc5a1ea5cdb64561e220e480cf5c8e32"]}, @nested={0x364, 0x5b, [@generic="e2030aa21a1fb2a3be1172d6a800a5f593e0361bd4f2cb1f55d308359916575be9ae727d337bab9efed277593f62842e3e3b86b4223e7ebf6e0fca40ff504d4369f2ba2cf911a09b93096843f987569ac0f769daea3e96271b6af9ebe32f83caf29cda70b8a4bf1ab4c36ecdb4ccb1f32dc7bf95debf3e30dd3cf4d5e99d8e62cc7c4c716d58673ee66d5230c6b7bb8f80838e3fa084a54cc66ae0de65babb2029e6994369da8818d6bd62e17edd33d3b2b497e1852a5162c5c578", @generic="dd35a9e4283946540b90abb71e958a989fa775d7e9c1c0ab41f0b76cf61ded6b76deac0e67dad185041101be089b133e36f2ac7ac4bf0e0ba96940aef0edde2555f1fd7c0f1e96d3a10dfa7dd12a725e9fc393f77f0e1a1450533587a71e37c59241944072cc460911a222b265b940939b37798e5570523926f7912669024b92528f29ee8e355f09ca89e16dd95bbd64f3854f6c39f13d0e12b762464f490f340720198ec617e4afca96636db8e581c0dc9a30d94976da648fb5fbd8c18ee2c43d0268d97e4d", @generic="fc3c5644c5ee945272f6e42691ee55684132a59764040b50fff7417a8d066edb314128f7549509857ec1b089c35b3f7c071b435d38bc45c8ccb5defcdbf85e7900d8d6bc6e579e6828946b8b2a47e35fbaae7a9e85df3613b9c32c70a1beb9525f72ef2755498436acbb1c61ca670cc064586a12a37779bd549124fd2b43a0e8739631f45ebdeab32a27fd72f37d446c230a5d836b21cf0c7a4bceb2989417ad071826148d0fb965342e567223dce5b85dfaf27bafb2666ea91b45e973161ff06b", @typed={0xc, 0x36, @pid=r2}, @typed={0xc, 0x5, @uid=r3}, @typed={0xc, 0x1d, @ipv4=@dev={0xac, 0x14, 0x0, 0xf}}, @typed={0xf8, 0x3a, @binary="67f27c3eee8ea08c00d82f0c069644163cd8bc65b01020a28ff1fb4b9be991ec5aa610f7601b64cb9c95f69b3a13db8319d3771b9b2142671a5a31ca8a1011046d38f5937474db9b378e573dcdaba50ce50034a5e1dcf883af21452700aa653c9bc6943d526c1126640618c953cd8d1004a56092545fcba5f0249721ba4c9080aa4c6f08290583559502ae380fc02d259a205d0f5036b94889d417db28f20d04c176825235907243d50865740f4401f985971243953044a9e0f7b91b038e8fede9591b23e005f77ec08831194a612573d80cec5dd14a07b4406f34e3984daa5e36ddb3cd086729686043e75770f354bd"}]}, @typed={0xc, 0x33, @str='\x00'}, @nested={0x10, 0x5c, [@typed={0xc, 0x3, @u32=0xfff}]}, @typed={0x18, 0x11, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @typed={0x14, 0x2f, @str='cgroupB,\x00'}, @typed={0x10, 0x92, @u64=0x80}, @generic="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"]}, 0x570}, 0x1, 0x0, 0x0, 0x24008800}, 0x841) 2018/01/29 07:21:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unlink(&(0x7f000057b000)='./bus\x00') read(r2, &(0x7f000043c000-0x1)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a0b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001a7000)={r3, 0x28, &(0x7f0000147000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) r4 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r4, &(0x7f0000f2b000-0xef)=""/239, 0xef, 0x0, &(0x7f0000625000)={0x0, 0x0}) mq_timedsend(r4, &(0x7f0000553000)="", 0x0, 0x0, &(0x7f000058f000-0x10)={0x0, 0x0}) 2018/01/29 07:21:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) add_key$user(&(0x7f0000f2e000-0x5)='user\x00', &(0x7f0000bc0000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000045f000-0x7e)="15055406a649ecf4ad46c5a93d0ceae2738536ec87f2e483565edde7fb2f0e7eb37815bc965af38daaefe646f1d8443114967aebb8db88fe2b9250f56386ee2f9a4eb7a544f1a4efbb726afdb78d79b16c82a103fd0be9e18a7003cfad56e63546c45be248bc591fead9bf5d22e4db7df012c122f421f832d24eb54405c2", 0x7e, 0xfffffffffffffffd) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001d2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000cb7000)=0x0, &(0x7f0000812000)=0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00008b1000)=0xa43a, 0x4) r2 = add_key$keyring(&(0x7f0000b26000)='keyring\x00', &(0x7f0000cf0000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, r2, 0x7, 0x101, r2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00004d8000)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3}, &(0x7f0000609000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000275000-0xc)={r3, 0x2, 0x30}, &(0x7f0000754000-0x4)=0xc) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000cd9000)=@updpolicy={0x13c, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x84, 0x5, [{{@in=@empty=0x0, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0xff}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:21:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000000002, 0x1, 0x0) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000603000-0x8)={0x0, 0x3ff}, &(0x7f00000ab000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000858000)={r1, 0x8001, 0xffffffffffffff9b, 0x7}, 0x10) poll(&(0x7f0000c1b000)=[{r0, 0x0, 0x0}], 0x1, 0x10125) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000009b000)=0x0, 0x32e) 2018/01/29 07:21:10 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x10000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000006000-0x70)=[{&(0x7f000000b000)="ed", 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000006000)=[{&(0x7f0000005000)="66ca50fa346666e08bfb724241e04ae1b0bfd9a1946c5479", 0x18}], 0x1, 0x0) readv(r0, &(0x7f000000b000-0x40)=[{&(0x7f0000005000-0x18)=""/24, 0x18}, {&(0x7f0000001000-0x7a)=""/122, 0x7a}], 0x2) fcntl$setsig(r1, 0xa, 0x11) 2018/01/29 07:21:10 executing program 7: socket(0x26, 0x0, 0x80000001) 2018/01/29 07:21:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000c2a000-0xa)='/dev/dsp#\x00', 0x401, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000596000-0x8)=0x7f) writev(r0, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)='A', 0x1}], 0x1) mmap$binder(&(0x7f000029f000/0x2000)=nil, 0x2000, 0x100000b, 0x51, r0, 0x0) write$fuse(r0, &(0x7f0000905000-0x28)={0x28, 0x0, 0x0, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0xfffffdbe) close(r0) 2018/01/29 07:21:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) execve(&(0x7f0000b36000-0x8)='./file0\x00', &(0x7f0000468000-0x8)=[&(0x7f00004d0000-0x1)='\x00'], &(0x7f0000131000-0x30)=[&(0x7f00004e7000)='GPL)system!keyringem0--\x00', &(0x7f00005f7000-0x9)='/dev/kvm\x00', &(0x7f0000335000)="5c2a6370757365745d2f2173797374656dad00", &(0x7f00005e8000-0x9)='/dev/kvm\x00', &(0x7f0000fce000)='lo/\x00', &(0x7f0000d39000)='.\x00']) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f000097e000-0x10)='/dev/input/mice\x00', 0x0, 0x2400) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000d2b000-0x400)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@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}, {0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000971000-0x8)=0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000ba7000)='/dev/audio\x00', 0x600503, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000be1000-0xf8)={0x5, 0x0, [{0x4, 0x3, 0x0, 0x0, @irqchip={0xf0, 0x0}}, {0xfffffffffffffffe, 0x7, 0x0, 0x0, @sint={0xbe, 0x7}}, {0x8, 0x2, 0x0, 0x0, @sint={0xfe76676, 0x5}}, {0xea85, 0x2, 0x0, 0x0, @sint={0x1f, 0x4}}, {0x5, 0x3, 0x0, 0x0, @irqchip={0x8, 0x0}}]}) mincore(&(0x7f000075c000/0x3000)=nil, 0x3000, &(0x7f0000e8d000-0x15)=""/21) getsockopt$inet_dccp_buf(r2, 0x21, 0x8d, &(0x7f0000bde000-0x19)=""/25, &(0x7f0000109000-0x4)=0x19) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000e86000-0x20)={0x1, 0x0, 0x10001, 0x200}) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000518000)={0x0, 0xfffffffffffffff9, 0x20, 0x1c00000000000000, 0x5, 0x7fff, 0x4, 0x9, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xba, 0xffffffff, 0x8, 0x4, 0x0}}, &(0x7f000055a000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000422000)={r5, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4d, 0x1, 0x74, 0x9, 0x6b}, &(0x7f0000487000)=0xa0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000608000)=0x4, 0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ce8000-0x7a)="9b6d7b74d39523bcf4bb599a41556423fe7f3e915d60c6c9d3308b2b68b493f79cfacd5881299e3aaad0064470bc70b4c5d2d5c1af4d4eb313782c3020fd91f2580f40fb6c652a496087832160c42b61ada973179b2d771f141d93ce71a4c80c3e85b3cabdde9f2e6a122766f1a8f1fd3835245fb768e3aaec00", 0x7a) 2018/01/29 07:21:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000681000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000b8d000-0x20)={0x1, 0x0, 0xfffffffffffeffff, 0x1, r1}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00002b8000)='/dev/rtc\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000069e000)=0xffffffffffffffff) ioctl$LOOP_CLR_FD(r2, 0x7001) 2018/01/29 07:21:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00004a4000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000081a000-0x4c8)={{0x3, 0x0, 0x0, 0x0, "46dc9110656c87ea20d4df6f497746f33ef850f4922432169fcfd5815d4919c06700c3e50299ced302814c4a", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dad000-0x10)='/selinux/status\x00', 0x0, 0x0) getdents(r1, &(0x7f000088d000)=""/42, 0x2a) 2018/01/29 07:21:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f00000f0000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000297000)={r2, @in6={{0xa, 0x3, 0x1c1d, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) setsockopt(r0, 0x10e, 0x5, &(0x7f0000fc9000)="", 0x0) 2018/01/29 07:21:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = accept(r0, 0x0, &(0x7f00008e8000)=0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000b3a000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000c0a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000dc9000)=0xffffffffffffffd4, 0x80000) sendto$packet(r1, &(0x7f0000ac2000)="7cc99858623854db5f57cb3157861341ad7120308c2535de71cf66b3346e26e6868774643c9d3336bdfa0b16e928542489d35957a6206a4f106c17ebc6c96eb3b86377abbf00cc5c19872ce2b7095f8d794fa72ad17cfc6e2b4e", 0x5a, 0x20004840, &(0x7f0000c26000)={0x11, 0x7, r2, 0x1, 0x8000000000000000, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x14) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000087000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00003c1000)=0x0) 2018/01/29 07:21:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) readahead(r0, 0x3, 0x200) fremovexattr(r0, &(0x7f0000b40000-0x14)=@known='security.capability\x00') 2018/01/29 07:21:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x5, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0xe2)="a9ea80a7464d3b73e025c586b03f261fa42538ff11fd10fdf32bbe8753463c29f24501b385ff0795330e05cfe8c3671df05ada0affb55b458d6bb7be20288202e8ac9e731f2a38e3d9ebf38fd9ac61af0ead76c9532775894043465389089b27fe7d1219b25e7e4b3a8e094b4212a1e978a58fd4e3b8913b0b53b645b97ea74035f227654c9b79f420571b71c19a1237ba87b1ed06f6c4bc6b9fb8d0becfba7ed9861a0392f2f51bfef060804d6128116ee8cd80f99d8e3f78743096c4de5f7ebbb76ed7036aaa864a9edf3ed004ea3a2bdbcf531481333ea7ae23a7d7a88e4c3a4e", 0xe2, 0x0, &(0x7f00006a6000)={0xa, 0x3, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x9}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8918, &(0x7f0000eb5000-0x50)={@common='ifb0\x00', @ifru_map={0x5, 0x2, 0x5, 0x7, 0x9, 0x5}}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c3f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xfd15) syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0x0]}) 2018/01/29 07:21:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000078c000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0x7, 0x82, 0xaf5}, &(0x7f0000100000)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b1b000-0x8)={r2, 0x6}, 0x8) bind$alg(r1, &(0x7f00003b0000-0x58)={0x26, 'hash\x00', 0x0, 0x2, 'sha384\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) recvmmsg(r3, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}], 0x3, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) r4 = memfd_create(&(0x7f00009b3000)='\x00', 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000feb000-0x10)={0x54b0000000000, 0x0, 0x8001, 0x3, r2}, 0x10) getpeername$packet(0xffffffffffffff9c, &(0x7f0000905000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000b4000)=0x14) sendmsg(r1, &(0x7f0000b5c000)={&(0x7f0000f3f000-0x14)=@ll={0x11, 0xfb, r5, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14, &(0x7f0000f66000)=[{&(0x7f0000770000-0x69)="85b303d174bcda1ec529a4285cab27fd07d061918f16a45fb0c9c6840427aab9c703a22945e79e013589b95f4b6dd92a69fb879fcad1eb5748d7b5607fcd2c04c7014ec64a82ca5fdb84fd7fe2081d2e9d1eaaedc13d94b9668451c41b1c074a59badac8c517d99cb8", 0x69}, {&(0x7f0000f59000)="a134e80265ced481674ac3792ea1674df44d4cc7e603611a1deb058b52c80f45cdfb37b428d638bdb683f582c2f051fcbe8994d41dc05842509b4942e1f2b430a04db0f8103d89ecd73f43f0f94f6e2306472b5c0cb11e096d903109821e3c1f1d0981512ac363a70c83128becbb5ee4c9a4be66ef70912a9202874205ae2959d1c1ba6ca6ec7abf164a81243e0f7a88d835a295f89e140bda766ff990f5103defad3b282a727a5f36", 0xa9}], 0x2, 0x0, 0x0, 0x24000850}, 0x4000015) open(&(0x7f0000e52000-0x8)='./file0\x00', 0x40301, 0x80) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000a56000-0x4)=0x0) ptrace$getregset(0x4204, r6, 0x6, &(0x7f00002ef000)={&(0x7f0000f2d000-0xa2)=""/162, 0xa2}) r7 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r7, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/29 07:21:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000ef7000-0x8)='./file0\x00', 0x400040, 0x12) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000706000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) timer_create(0x3, &(0x7f0000dae000)={0x0, 0x36, 0x2, @thr={&(0x7f0000f7a000-0x87)="9a9d75ab779841aa14b93ef9f4e3a1e43f77b8eaae0b2aa8c7c462676c2a11e59f778c1ad42f06bc142ff7abd599090e157b8f44216276c5e53175d0df62c9b6d516b4a0ac2c8aa517216befad7845e80798f4b6089bd649c919d104dda96b3626e55d9c492dea34d27026ba6ed71c29793f8517a3b1ab4de478d1fe7df561ef54179719294e35", &(0x7f00007bc000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000761000)=0x0) timer_delete(r2) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000d93000)=0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000c96000-0x8)={0x3, r1}) r3 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000f69000-0x5c)={0xf2, 0x0, {0x2, 0x3, 0x401, 0x0, 0x3e8c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000d66000)={"a77b092f98cdf6812f7b98c24bbe915c", {0x4, 0x3f, 0x40, "00c1b8ba7e1d", 0x1, 0x0}}) unlinkat(r3, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d83000)='./file0/file0\x00', &(0x7f0000bbe000)='./file0/file0\x00', &(0x7f0000055000-0x9)='squashfs\x00', 0x6000, &(0x7f0000039000-0x99)="b27892c2066e51d5c6df08f9f7047e674e36fc3f0d263205427773b511f4f81ea8c257944f1e647c9a30cca634162f0035f29578ce700326e37ed1f418b7000800000022718eacd959d4c2d17ffffbffff662a4235fd76425c277ee3621c6360ccdc83947ce13b9e46dd2e358f2b26ab56fcd2172194ebbe08c6bf3d2d0b1defc513c717f1af4286641776a663d589676c06ceebf65454e305") 2018/01/29 07:21:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x400, &(0x7f00006db000/0x4000)=nil) shmat(r0, &(0x7f0000590000/0x4000)=nil, 0x4000) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x3, 0x0, 0x407ffc0003}]}) umount2(&(0x7f0000924000-0x8)='./file0\x00', 0x0) 2018/01/29 07:21:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f000052b000)=@ax25={0x3, {"7547ed051e38af"}, 0x0}, 0x10) timerfd_settime(0xffffffffffffffff, 0x3, &(0x7f0000f10000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000014000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/29 07:21:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f00004d6000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496aff522000b18f722e2ada000000012e0b3825dd5404b0e00100000014846effffffffffffff67b108800000000000040101013c5804459e15775027ecce6604792bbf0e5bf5061b08000000d11bfd0100fff6000000004974000000030b00000000000000076d3a09ffc7c654"}, 0x80) sendmsg$key(0xffffffffffffffff, &(0x7f000090b000)={0x0, 0x0, &(0x7f0000251000-0x10)={&(0x7f00007d2000)={0x2, 0x3, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x50) [ 61.021604] QAT: Invalid ioctl 2018/01/29 07:21:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000623000-0x80)=@generic={0x3, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) 2018/01/29 07:21:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f6e000)='./file0\x00', 0x54) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000516000)=0xffff, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/29 07:21:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00006aa000-0x8)='./file0\x00', 0x101000, 0x4000001) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000096b000)={0x0, 0x0, 0x0}, &(0x7f00009bb000)=0xc) perf_event_open(&(0x7f0000fa7000-0x78)={0x6, 0x78, 0x1, 0x7fffffff, 0x87c, 0x5, 0x0, 0xff, 0x200, 0x2, 0xfffffffffffffffb, 0x101, 0x8, 0x6, 0x1ff, 0x6, 0x2, 0x0, 0x2, 0x5, 0x8, 0x7fff, 0x100000000, 0x6, 0x7, 0x8001, 0x3, 0x5040, 0x1ff, 0x3, 0x200, 0x77, 0x1000, 0x7ff, 0x1200, 0x3234, 0x9, 0x7fff, 0x0, 0x5b, 0x0, @perf_bp={&(0x7f0000019000-0x1)=0x0, 0x4}, 0x6800, 0x9, 0x1f, 0x0, 0x8, 0x4, 0xfffffffffffffff8, 0x0}, r1, 0x0, r0, 0x8) r2 = syz_open_procfs(r1, &(0x7f0000deb000-0xa)='net/snmp\x00') ioctl$KDGKBLED(r0, 0x4b64, &(0x7f000008f000)=0x0) readv(r2, &(0x7f00000f9000)=[{&(0x7f0000337000)=""/102, 0x66}, {&(0x7f00009fb000+0x79)=""/4096, 0x1000}], 0x2) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000bcb000-0x4)=0x2, 0x4) sendto(r0, &(0x7f0000ce4000-0x4c)="1943852f75769a62ac3a085c7de44dac009f26b695a3cab75056b91fac299cc635611e7906c6cf7ad0def427b9f764f91bdde4ab1d1c3bc2f776e517fe8faf86182bcef61d6f3babca8730da", 0x4c, 0x800, 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000398000)=0x7fff) 2018/01/29 07:21:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a27000)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000915000-0x4)=0x4) r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f0000006000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/29 07:21:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$midi(&(0x7f000015d000)='/dev/midi#\x00', 0x4, 0x40c00) ioctl$VT_ACTIVATE(r1, 0x5606, 0x7) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000bc5000-0x10)=@req={0x3fc, 0x0, 0x3, 0x0}, 0x7f) recvmsg$netrom(r2, &(0x7f0000ee3000)={&(0x7f0000759000)=@full={{0x3, {"c7be0b687fc097"}, 0x7}, [{"744d579e982e44"}, {"5f7e7d31051514"}, {"a84419482d609a"}, {"782d3315e37d9c"}, {"b9a5989b02936a"}, {"47f171b60eb479"}, {"7aacf4b739a754"}, {"73cabc4d535104"}]}, 0x48, &(0x7f00006bd000-0x30)=[{&(0x7f0000916000)="6f5b34bd7eebf7995b596d9ebd25a558d0c4200c1495d352470463bb923cb7e0a6fd007a6065222eb44ff7a9ea3208d95c2e1e79c17cb1bdd3433b47a139d65ffbd81c03acbe3ba41c043cbd2fa80d8fa0c0c95906cbb1afccacbfb07fa37b558e169e616f40e3e3adaece3fd1", 0x6d}, {&(0x7f00006ac000-0x4c)="1910b97064ad9c28c1eca1cac2ed52c508e04b36982bb2ca7edc2d9900303771f8add807e540ac8324c57997e4e326c4ff819933204c2ccb02298923219be1472dbb816730b76c75c74fa56b", 0x4c}, {&(0x7f0000ee2000)="0fd6befb852c8c3f9bcba81a4864476a0ef82e7d813a9551d011526169f82996db89515a79f682fcdf0ee0f6adeb57bb78be36527ccc3dc5512c5d35a670501ac4560c334e96657732af182621600cd336244397536bafc5f5edcfdf79bd053d662ee631949d3006b692017528d27a2a7de94f23c3d018a1842c88cbe328570b8860d691877befd96d0af7a714e3d7e7599e0750b857be76b1b9d3cebc45010f839bbb9107c14d3b79ffe1634af54af58c078ec67708c16243c1aec10f9f1bd955cbc6352f964c31", 0xc8}], 0x3, &(0x7f0000c63000-0x200)=[{0x28, 0x0, 0x0, "9d1bdb6560e798e33e6dcfcf1292a41cd06a14d5428256"}, {0x58, 0x117, 0x0, "34e2e171b3faa5aeffe3ebec47549c1821a8901b8eb57565712d0edbf5dfa4e5a3e3b832c95174194e67015431ceebc1ee84461f0aac0c76a722945e8fa6cdec5f2dabef45eb"}, {0xc8, 0xf4cf211d668d3859, 0x1, "56855eb58bb0809c7b8b9b04b8cf667a540196bf612af1e4dcf90ad14d7bfd312ef60bc682342707de3c91d9f3e6dee02fa4e554a39e6fc5cfdb2c818c2a049c21c7d5b42895eef989d1d077670349a155d2503863a926f57c9c5611a493dd5116a456ed02956a7de07830df88604a6fab5baf3542166fb2ab954b9b0bef2e18dc56068999796bddee6a588386d50a10d9b30bd55b5df279e1ec8aa73ddba5be66b249930b1a8e7f91361f725f81b336b1c33ab1eb"}, {0xb8, 0x11b, 0x7fffffff, "41d6c1d08cb60a42efde2988dc5226e02830ef0a3b74f50fdb569c90903aae92209d732d7aeb15b11186ed05df532af93942aa4c1e82b042af338ce82c5676a38a56426c06c1e16d829e0a9dc42d445a3ab83dbf374634b54c1d16d0884c3014419bbf43b4ee4c6c3a45a4930db847654078b724e7ec1c8887de3e9a59edda38d16fdb3517fc386127fd7a1f6077d40903befb662b39eaf799c80f1dd77a15e88bce59ebeb6a6b35"}], 0x200, 0x24044080}, 0x22) writev(r2, &(0x7f0000a54000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) sendmsg$key(r2, &(0x7f0000112000)={0x0, 0x0, &(0x7f0000ef4000-0x10)={&(0x7f0000bc0000)={0x2, 0x0, 0xfffffffffffffc00, 0x0, 0x42, 0x0, 0x7, 0x1, [@sadb_address={0x5, 0x17, 0x6c, 0x20, 0x0, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}}, @sadb_key={0x1c, 0x8, 0x698, 0x0, "4fa9bd56240cc7f1bfee6068150b132d0ef796666c644dd79e04e9a3a7ea26f2bb6cab7e72b94d7dca41dc3b9d1c4844d24abf1344b0b346e36da49ca51d2b17ddc6a49523308df1349cb255916db2f2bd0eafa28158f89c02417bd4277f0f1f2d6c355eaa7a752ba4c93f2054b5355d57d285132308344b4b4aec5e346f11841c85fc309853e0b2d805e44d5472674b3dac7baaa6b480eb478ed4223bc53bc1cfa6440dcb9eae10523281a503a49acad0536126ad0f0d95b594b2f2c49e25f4b0001de71c03b357e41e4b857a8d12675f98b4"}, @sadb_lifetime={0x4, 0x3, 0xfffffffffffffffb, 0x9, 0x7e6, 0x6}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x5, 0xff, {0x6, 0x32, 0x5af, 0x5, 0x0, 0x5, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @in=@empty=0x0}}, @sadb_x_filter={0x5, 0x1a, @in=@dev={0xac, 0x14, 0x0, 0xa}, @in6=@loopback={0x0, 0x1}, 0x15, 0x10, 0xe3566edfa422b0ca}, @sadb_ident={0x2, 0xb, 0x9, 0x0, 0x3}, @sadb_x_sec_ctx={0xa, 0x18, 0x9, 0x7b91, 0x45, "2994f0df57f4a17cc8803ee7f46733572b974de2935b129403f0b9873452cec0451255d181f9246f9583c03a00bb67ecf0e409c08b0ae8c59fea031aab2eefeeeb0b36888e"}, @sadb_sa={0x2, 0x1, 0x2, 0x40, 0x3, 0x12, 0x2, 0xc0000000}]}, 0x210}, 0x1, 0x0, 0x0, 0x0}, 0x4000) close(r2) read(r0, &(0x7f0000274000-0x7)=""/7, 0x3be) 2018/01/29 07:21:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xe, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000)={0x3, 0xe33c0000000, 0x4, 0x0, 0x4, [{0x506, 0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x5, 0x6, 0x9, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x7, 0x9, 0x4, 0x0, 0x0, 0x1001, 0x0, 0x0, 0x0}, {0x9, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x801, 0x0, 0x0, 0x0}]}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000020c000)={0x0, 0xf1, "da30ef5da09e2cba5955670bb60d4683960a71effd41fd66c9da18da4d63ad4f98002e5627858042ba672f0d350f1e1235e24e842d31803ff9d5a9e28f3f58092311398ecd8165abd51de4d335cbb9cb41c53d47dcd2a6c27df506db286d2a7878669aad4f88e7209cc4e6e831064c0e6c95aabddb19918dc7ce80010fc68d80fab5e7a6daa0e9d8d6bd0cf9ec8d212631cd6fe00f055a783daf8eefefaba5a597c64e3292ad51931cf22ac43136676cfca44492e62ae98217b6015b2da89f553ab979e87424eb3e2be789bfd526d5f5b40def99efc75d8f317c7741c1b41629eac7086f8bd8ed6023f4128f4990c60c45"}, &(0x7f0000acc000)=0xf9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r1, r0, 0x1, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000002000)={r1, r0, 0x8}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f000000a000)={&(0x7f0000ff4000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_EXT_MASK={0x5, 0x1d, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000000)=r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r1, &(0x7f0000758000)={0x18, 0x2, {0x2, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) socket$inet6(0xa, 0x2, 0x0) 2018/01/29 07:21:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00008df000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0x8, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x7a, 0x23, 0x301, 0x6, 0xffffffffffffffff, {0x8, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000173000)={&(0x7f000050d000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000ee3000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 61.100982] QAT: Invalid ioctl 2018/01/29 07:21:11 executing program 2: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005b4000)='setgroups\x00') setsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f00004e7000)=0x7, 0x4) fcntl$setpipe(r0, 0x407, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000299000)={0x0, 0x3}, &(0x7f0000c56000-0x4)=0x8) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000f8d000-0x8)='./file0\x00') mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f8b000)={r1, 0x7fff}, &(0x7f0000f8b000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00002f2000)=[], 0x0) write$sndseq(r0, &(0x7f0000f8a000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x30) 2018/01/29 07:21:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8c, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl(r0, 0x2286, &(0x7f0000c96000-0x2)="") 2018/01/29 07:21:11 executing program 6: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000021000)='/dev/audio\x00', 0x103001, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000022000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000001a000)=0x8) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000)={&(0x7f0000006000)={0x14, 0x1c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:21:11 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000817000)='/dev/sg#\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000c9000-0xa)='/dev/qat_adf_ctl\x00', 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d5000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000539000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff2000-0x4)=0x14) 2018/01/29 07:21:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0x3, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x63, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) utime(&(0x7f000096a000-0x8)='./file0\x00', &(0x7f000076d000-0x10)={0x3, 0x835a}) 2018/01/29 07:21:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000036d000)='/selinux/checkreqprot\x00', 0x400, 0x0) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000fd4000-0x4)=0x6, 0x4) semop(0x0, &(0x7f00006cd000-0x3c)=[{0x2, 0x0, 0x0}, {0x0, 0xa01, 0x1000}, {0x0, 0x0, 0x800}], 0x3) 2018/01/29 07:21:11 executing program 6: clone(0x0, &(0x7f0000015000)="", &(0x7f0000006000)=0x0, &(0x7f0000016000-0x4)=0x0, &(0x7f000000f000)="") syslog(0x0, &(0x7f00008d2000)=""/89, 0x59) r0 = syz_open_dev$tun(&(0x7f0000719000)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f000047b000)=0x0) [ 61.195333] netlink: 'syz-executor1': attribute type 29 has an invalid length. 2018/01/29 07:21:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x100c, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe0002", 0x21) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ff8000-0x8)={0x0, 0x0}) ioprio_get$pid(0xffffffffffffffff, r1) 2018/01/29 07:21:11 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001a000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000001f000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x0, 0xffffffffffffffff}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000008000)={0x0, 0x0}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000019000-0x508)=@mangle={'mangle\x00', 0x1f, 0x4, 0x4a8, 0xd0, 0x230, 0x348, 0xd0, 0x348, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x230}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, [0xff, 0x0, 0xffffffff, 0xffffffff], [0xffffffff, 0xff000000, 0xffffffff, 0xff], @generic="7a59b2ad3f29205de6d9c24f99fd8123", @generic="2134830d7e579615234b21633d6417a5", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e, 0x0, 0x3, 0x40}, 0x0, 0x118, 0x160, 0x0, {0x0, 0x0}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x8, 0x6, 0x1, [0xffffffffffffff37, 0x200, 0x2, 0x3, 0x7, 0x7fff, 0xa2e7, 0x9, 0xffff, 0x5, 0xffff, 0x1, 0x7fff, 0x0, 0x1ff, 0x8000], 0xd}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x800}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xe, 0x3ff}}}, {{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0xff000000, 0xffffff00, 0xffffffff], [0xffffff00, 0xff000000, 0xff000000, 0xffffffff], @common='ipddp0\x00', @common='rose0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x2, 0x40}, 0x0, 0xd0, 0x118, 0x0, {0x0, 0x0}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x1, 0x1, 0x1}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4=@multicast1=0xe0000001, 0x27, 0xb, 0xb775}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x118, 0x160, 0x0, {0x0, 0x0}, [@common=@mh={0x28, 'mh\x00', 0x0, {0xa5, 0x3, 0x1}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x10000, 0x0, 0x1, [0x4, 0x14f, 0x9d0, 0x8001, 0x5, 0x10000, 0x8001, 0x1, 0x100000001, 0x9, 0x40, 0x159, 0x0, 0x3, 0x9, 0xbde], 0x6}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0x0, 0xaa}, @ipv4=@rand_addr=0x101, 0x3c, 0x2b, 0x5}}}]}}, 0x508) r2 = syz_open_dev$usbmon(&(0x7f000001f000-0xd)='/dev/usbmon#\x00', 0x4, 0x801) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f000001b000)=0x7) 2018/01/29 07:21:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000fc4000-0x8)=0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00006da000)={0x101, {{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x94}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00009e2000)={@generic="ad2a8be30af7b4bb27f07b56ea25522c", @ifru_addrs=@ethernet={0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000e59000)={0xfffffffffffffff7, 0x40000000, 0x6}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000d50000-0x4)=0x4, 0x4) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000024000)=0x3ff, 0x2) syz_open_dev$tun(&(0x7f0000a98000)='/dev/net/tun\x00', 0x0, 0x2100) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000eba000)=0x0, &(0x7f00002af000)=0x8) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00007d9000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) bind$inet6(r2, &(0x7f0000370000-0x1c)={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x7}, 0x1c) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000a24000-0x2d)=""/45, &(0x7f0000f4f000)=0x2d) syz_emit_ethernet(0x66, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, [], ""}}}}}}}, 0x0) syz_open_dev$adsp(&(0x7f0000827000)='/dev/adsp#\x00', 0x7382c900, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x66601, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00004c1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3400}) 2018/01/29 07:21:11 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000fd7000-0x4)=0x9, 0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fd5000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet(0x2, 0x800, 0x7f) 2018/01/29 07:21:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000216000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008ec000)=0x10) shutdown(r0, 0x0) rmdir(&(0x7f0000f89000-0x8)='./file0\x00') mount(&(0x7f000047e000-0x8)='./file0\x00', &(0x7f000026f000-0x8)='./file0\x00', &(0x7f0000e47000)='hpfs\x00', 0x140080, &(0x7f00003f4000)="ce13e41cd91fefcdaaf286b8914548b06dc2193d148987dd894edb20cc0af1d1c3555edc82a4c72c5a935c057adb996ec7ffc923ceb1dee6a9e307d8db43d10223506e171601bf2f0d0f8656c91bc6c1e60f7431d565252dd69eb48800b6dcb7bba1f5664552f447230e468077eef254ac65e5b2cdef763faeea2ba8f0bcdff70fc442dcd6db8754cfa5ad6443a1818e8c87c803c27105629a4ce49885376684e5227f1bc09870f778a4321a2605cef851c6bc1cb04c1de81bbfa38fc666dc36b908854e44fb6e3fc190") [ 61.268122] netlink: 'syz-executor1': attribute type 29 has an invalid length. 2018/01/29 07:21:11 executing program 2: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}}}, 0x32) r2 = socket$l2tp(0x18, 0x1, 0x1) close(r0) r3 = dup2(r2, r1) io_setup(0x2, &(0x7f0000016000-0x8)=0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000e77000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a32000)=0x10) io_cancel(r4, &(0x7f0000e77000-0x40)={0x0, 0x0, 0x0, 0xb, 0x0, r3, &(0x7f0000241000)="5a002c7e2f58a4fba503d31fb28ffd910423f8d214f0c6433eaa7a54", 0x1c, 0x100, 0x0, 0x0, r3}, &(0x7f00007ff000-0x20)={0x0, 0x0, 0x0, 0x0}) bind$bt_l2cap(r3, &(0x7f000032d000)={0x1f, 0x80, {0x0, 0x1, 0x3, 0x4, 0x0, 0x3f}, 0x0, 0x800}, 0xe) 2018/01/29 07:21:11 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xf, &(0x7f0000039000)=0x0, &(0x7f0000e7f000-0x4)=0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000011c000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000000f000-0x8)={0x0, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={r2, 0x88, &(0x7f0000b84000-0x88)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b51000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000567000-0xc)={{0x4, 0x0, 0x8, 0x6, 0x6, 0x3}, 0x3e}) 2018/01/29 07:21:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000039f000)='/dev/dmmidi#\x00', 0xffff, 0x2000) write$fuse(r0, &(0x7f0000d13000-0x39)={0x39, 0x0, 0xa, @random="989abfd9ae2ded72bb99d82dad9d378fde986c95643195ebb3f6795cfa095f2383a767a50906a32127"}, 0x39) 2018/01/29 07:21:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00002ad000)={0x0, @in={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1f, 0x5, 0x6, 0x10}, &(0x7f0000c50000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000499000-0x6)={r1, 0x19}, &(0x7f0000b82000)=0x6) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) getresgid(&(0x7f000044e000-0x4)=0x0, &(0x7f00002a8000)=0x0, &(0x7f000001d000-0x4)=0x0) bind$inet6(r2, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000503000-0xc)={0x6, r0, 0x1}) lseek(r2, 0x3, 0x0) ioctl$int_out(r2, 0x5460, &(0x7f0000bb2000)=0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000884000)=0x3ff) r4 = syz_open_dev$sg(&(0x7f0000eb4000-0x9)='/dev/sg#\x00', 0x8, 0x4000) ioctl$KDSETLED(r4, 0x4b32, 0x0) execve(&(0x7f0000bb5000)='./file0\x00', &(0x7f0000305000)=[&(0x7f0000b6c000-0x1)='\x00', &(0x7f00001a0000)='\\@\x00', &(0x7f0000854000-0x4)=')*,\x00', &(0x7f00003e3000-0x7)=':nodev\x00', &(0x7f0000db3000)=',md5sum:\x00'], &(0x7f0000e67000)=[&(0x7f0000914000)='@%wlan0wlan0\x00', &(0x7f0000835000-0x9)='-em0-em0\x00', &(0x7f00007cf000)='posix_acl_access\x00', &(0x7f0000d10000)="2f7d272a2c6e6f6465766e6f6465762c2e6c6fba2473656c668700", &(0x7f0000163000-0x1)='\x00', &(0x7f0000c7b000)='eth0)-#\x00', &(0x7f00006cd000)='GPL*\x00']) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000edd000)={{0xa, 0x0, 0xf6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x7}, 0x861, [0x3, 0x4, 0x80000001, 0x5, 0x8000, 0x401, 0x0, 0x7]}, 0x5c) sendto$inet6(r2, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000e42000-0x8)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f0000486000)=0xf2, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000f96000)={0x8, [0x6, 0x5d9, 0x3, 0x2, 0x9, 0x2, 0xd4f9, 0x0]}, 0x14) accept4(0xffffffffffffffff, &(0x7f0000c0c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d84000-0x4)=0x1c, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000776000)={0x0, 0x1f, 0x6, &(0x7f00004b3000)=0x0}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000140000-0xc)='/dev/autofs\x00', 0x0, 0x0) r6 = syz_open_dev$sndpcmp(&(0x7f0000598000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) tee(r5, r0, 0xfffffffffffffffa, 0xf) getsockopt$bt_sco_SCO_OPTIONS(r6, 0x11, 0x1, &(0x7f0000483000)=""/224, &(0x7f000021f000-0x4)=0xe0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00007e4000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e99000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f000000c000-0xc)={@empty=0x0, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) r7 = dup(r2) sendmsg$unix(r7, &(0x7f0000c72000)={&(0x7f0000117000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000c1000-0x40)=[{&(0x7f000012b000-0xd8)="59cb9a", 0x3}], 0x1, &(0x7f0000341000-0x90)=[], 0x0, 0x40001}, 0x14) 2018/01/29 07:21:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x124197582a8bab3, 0x3, 0xffffffffffffffff) fcntl$notify(r0, 0x402, 0x26) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f000064e000)=0x0, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000c5d000)=@req={0x50, &(0x7f0000f10000-0x50)={@common='irlan0\x00', @ifru_ivalue=0x1000}}) sendmsg$netlink(r0, &(0x7f0000398000)={&(0x7f0000b55000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000d99000-0x70)=[], 0x0, &(0x7f00008ad000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, 0x0) 2018/01/29 07:21:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4)=0x0, 0x4) shutdown(r0, 0x0) link(&(0x7f00007ed000)='./file0\x00', &(0x7f0000081000-0x8)='./file0\x00') setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000028e000)={0x0, 0x1, 0x0, 0x0, 0x0}, 0x10) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) close(r0) 2018/01/29 07:21:12 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000395000)='/dev/amidi#\x00', 0x109, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000000)='posix_acl_accessuserposix_acl_accessbdev/\x00', 0x2a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000001000-0x7)='/dev/dsp#\x00', 0x442, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000001000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x9, 0x20000) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f000073a000-0x4)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x5) syz_open_dev$loop(&(0x7f00009f2000-0xb)='/dev/loop#\x00', 0x0, 0x10108a) openat$selinux_member(0xffffffffffffff9c, &(0x7f00007ba000)='/selinux/member\x00', 0x2, 0x0) bind$ipx(r2, &(0x7f000032a000-0x10)={0x4, 0x80000000, 0x0, "f691142945a4", 0xd1b5, 0x0}, 0x10) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x10002) 2018/01/29 07:21:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008a9000)='net/rt_cache\x00') sendmsg$alg(r1, &(0x7f00007fe000)={0x0, 0x0, &(0x7f000087c000)=[], 0x0, 0x0, 0x0, 0x4044}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f000006c000-0x12c)=[{{&(0x7f0000da8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000085000-0x20)=[{&(0x7f0000723000)=""/23, 0x17}], 0x1, &(0x7f0000416000)=""/132, 0x84, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000899000-0x10)={0x0, 0x0}) 2018/01/29 07:21:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') prctl$intptr(0x1d, 0x5) pivot_root(&(0x7f0000958000-0x8)='./file0\x00', &(0x7f0000b78000)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x87b, 0x101000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x40}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={r1, @in6={{0xa, 0x2, 0x200, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x10000}, &(0x7f0000001000-0x4)=0x98) 2018/01/29 07:21:12 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000002000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x0, 0x0}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000000000)="1ff7769115fd9b", 0x7}, {&(0x7f0000002000-0xa2)="6e412fb45a5df98e2a2f262b7aa3a9cb68c618b416ea195830d5489adac04962a89c137483d90d5abe8bc49ebac5be0d620d16b38dba09e7b4892de0440bbab3eed03170b680352ffcb2d1a4bf2d60b9835a76f2c63ea3c60042631f6e3a77127db335e5f63bb9b18892c710c40b0dbca9a7a3acc54b6d8ce73b0a19d2e94d7168d8feec6359aa4183d0690176f1542dff0ef1161b70c903e20b02c4baaf1e05b4a8", 0xa2}, {&(0x7f0000001000-0xec)="41d4f35898ef7170054a48422971a0e307c5760472ef941897a66888422da60d02a28b7d4fef42c543b5105ca934c7dd3a0ce5d165e3ecdd8a5ec41f11fa50ec90fe1c3672078336ef6f413cf1091b00791d7a33975e7d744c60148ccbcb098ac483afdfb2cf3efb633ecde5bf9c4cd8b8b30c78525acbdabb72018daa25c570f5c16682486ce1e7d5d617ff8a35ea9447c46b17c8b3fe00b8af2b9964d0693d749db68456e89611f65bd6f2512302d43a9976ffe91a6718f74391bc267c8bc0dcd0cab04f837b12d2c16723316276ff551ca080582a4b8673ce8f90c94ed34cca8294f7f40ababd4c9eeffa", 0xec}, {&(0x7f0000000000)="a331e1d57ff51329653a2b00120a9212ffe37ddaa33bed5ea0930271b738c4855b8d38e420711136767dbabccf7afabe7cb30aae45e8a847a8dd40a559acda543c43c8aae700572e870009bfa9cc318a2b765c8cc1719ff9f38960de6a5ed2c945401ea44da1509eb968d25474c571cb22e13384988771323e57a727ea9f9339eccc1687ffa7161e55907e27c6cd49e4d60d190ad2f1b0bdeef8549fbb11062678e9dafb65cdd096dba7afbb09fbd15cb72117a8416fab43581e33b8", 0xbc}, {&(0x7f0000000000)="7139dd807c8a0552251031504bb22d0460c5f0a292e6cfde0ff8a8a740d5bb96256aa47199e524afe636eafc3fbc358a1aba5a451738ae9389821c4bd33588d6f862d903afbea88d7e0ea57b5af37c598e47", 0x52}, {&(0x7f0000000000)="786d9f580169a3d90ad4761f52b751b6b9a094868a3e2a68c1574c6c5243f1dc1bb9da2343062a5b6135c89685f3fcb75180459440994f9b30", 0x39}], 0x6, &(0x7f0000001000-0x190)=[{0xc0, 0x114, 0xfffffffffffffffc, "3d8cef310caac7254791f80a0d42569fa7bc9ed80d15bea69ae6fc9143f457cc374126542219b11e189ac699d5cdf7a235c4691b06c9c5eacb2fb23ab2eea30756c9a773fcf6af7b0e820d094eefa7a20443af5ce17f9bbc3fd81899b8d70a74efd6eab87525b5bb0c58e4eafec2e50b7e0251ecadbe77ee43200bcfce9d236ae110d9174b6d6da241e09da3ce6db0ca7cfda7b3105280bbfac7e5c01fe7d304f9f631830e4418f05ebf22e6edb5"}, {0xd0, 0x10c, 0x9, "b504647060c97e2f2d16d08d300c764e30bcff5c7e7df464b5db9f266ed53364887a07b7b7ecb429beddf7cdc57c8f7850e9486aec91da7626e3cac08a90aeba04ef7040ba051af657d3dc9f133aaf123e66a04b9e2e851bbeae200ac9d5489726c6db9469c24507dcfb35f482f97f27f51c18a0b960beef1649ea4cd59a0bc1f8c7f6db6cf381a74cde798c14020721f371cc3871e37e202d33cd2634346e96a86f98e2ec74acc270e7456253aa83d03a76a7aa6c0d7e48d596d10a6f51fd97"}], 0x190, 0x0}, 0x7fff}, {{&(0x7f0000000000)=@generic={0xf, "9be60741ee29e4e93d1e2b903a343d5edf73d74366d7a318de231797a277a1c91bb930bb1a0ddac47ef05c487cf2db4134b0621b5f6afd354c9f12da1496c1ac7cab338edbc12fc3f2462d40b4a803bf52affbda45449807bb58146eb0f1b4f7a9e9b4d8985212dcb53d0cd96c65b6c0c6624c1e46a3c4394f564882fe15"}, 0x80, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x1000)="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{0x38, 0x104, 0x2d, "0d384e7a194e2ba95e0e85fbbf969841e4dc683f859de19f4094b573470c648098aa23"}, {0x98, 0x0, 0x9, "a173fc377cc81c293a1199c1cce36a73a4f895fa6bd4a997f35412d8d2429d04fa9fc0062ad22e4fca1fbd4ee5ed5377bd37220b8c12dde7661ca446e2eb7757c187a55f73b06ca073e47797fc2b4f3c786be7c14fa6089a8d8c5c0ce85922b77d90cfe6cc7d6ff128a44bdabdd5fe0e364b168a4c077177f3f1e4dbcc9a28088bb5"}, {0x10, 0x0, 0x2, ""}], 0x2278, 0x4000000}, 0x0}], 0x5, 0x80) r2 = memfd_create(&(0x7f0000002000-0xe1)='\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x10001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) fallocate(r2, 0x1, 0x0, 0x20000) sysfs$1(0x1, &(0x7f0000001000)='$\x00') 2018/01/29 07:21:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x22000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001000-0xc)={0x4, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x8000000000001, 0x0, &(0x7f0000b9d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = epoll_create1(0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000559000)={r2, &(0x7f0000d73000-0xc2)="64c0bab32a6dc5f6770ade380aaf52058b0320324c43a093f7f863608100da632de81803f1a6f3dd2c208ffd34f0149f64cdc6377ce7d22fe7cdf87b996f2352f47f8b2737826256cfe2048b7113b6f11ce7801ef5c1a1abb3b7e978523a5b9e2777b114319dc2e76a55508aaecfa0a57b54ae3aeb25bc565f6604971a4a2f800aad3d0848383980334d143c83cd972d0e6a553340424fa9a67e77887b2072729672e2d2e6d02946abdc5af0f7b1d0018e89456e67d2f91748e944e24dfe2db88c83", &(0x7f0000278000)=""/114}, 0x18) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000809000-0xc)={0x0, 0x0}) epoll_wait(r4, &(0x7f00004b4000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffe) shutdown(r3, 0x2) 2018/01/29 07:21:12 executing program 7: mmap(&(0x7f0000000000/0x4ef000)=nil, 0x4ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00004ef000)='/dev/input/mouse#\x00', 0x7fffffff, 0x100) ioctl$TIOCSBRK(r0, 0x5427) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f00004ef000)=0x0, &(0x7f000001d000-0x4)=0x0) mmap(&(0x7f00004f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00004f1000-0x1000)=""/4096) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f00004ef000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00001ea000)=""}) 2018/01/29 07:21:12 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @ipv4=@empty=0x0, 0x0, 0x0, 0x0}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3d8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3d6, &(0x7f0000026000-0x3d6)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x16}, [], {@ipv6={0x86dd, {0x2, 0x6, "9f32dc", 0x3a0, 0x0, 0x4, @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}, {[@dstopts={0x67, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0xffffffff}, @enc_lim={0x4, 0x1, 0x70e09ab7}]}, @fragment={0x3f, 0x0, 0xffffffff, 0x32, 0x0, 0x2, 0x3}, @routing={0xff, 0x10, 0x1, 0x1, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0xff, 0xa, 0x2, 0x6, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @hopopts={0x7f, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x81, 0x6b, "7b39c159b8521eee46468edc7fddb86a6e51bff788ed7327422f4f9144e21a6641b5cdddbf723bdc5511e3bd0f83758b787ff7102dad1b436e3e210a1091d7642c8de6e6f8300b199699b72f2dead296f4b2c1abe97d0932c369d58b11810ddb2af6c0cbaabfa52110ddc2"}]}, @fragment={0x21, 0x0, 0x2, 0x5, 0x0, 0x5, 0x0}, @hopopts={0x29, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x2}, @generic={0xffffffffffffffff, 0x57, "fe2b1b48d33b8649110f837155f8c9883bb79e066425435949ecf9203b61dcb4cb60b36ac58ec6679fb046b689355254ac15699528e0932b03ead85d252d46cdf7b9f290ebeb43c4072ed32a15e50c334a3dff0b5c21c4"}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x5}]}, @dstopts={0x8, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x58, {0x200, 0x14, 0xfffffffffffffffa, 0x2d, [0x3f, 0x7, 0x10001, 0x4, 0x0, 0x8, 0xef7, 0x7ff, 0x8425, 0x0]}}, @enc_lim={0x4, 0x1, 0x5}, @enc_lim={0x4, 0x1, 0x6}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x3}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}}]}, @dstopts={0x6f, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x7c}, @ra={0x5, 0x2, 0x1}, @jumbo={0xc2, 0x4, 0x0}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], @gre={{0x0, 0x0, 0x1, 0x3, 0x0, 0x9, 0x0, 0x1, 0x880b, 0x1a, 0x3, [0xffffffffffffffff, 0x70b], "591d40ae3654930905e9455f247041a1462acdf80aa6a6dae97b"}, {0x7, 0x0, 0x2, 0xffffffff, 0x0, 0x0, 0x800, [0x1f, 0x9, 0xfffffffffffffffa], "b2dc07939e69de"}, {0x40, 0x0, 0x10001, 0x4, 0x0, 0x0, 0x86dd, [], "28dc45d767eaf5d89337001dbda66251d0c6b4b6fff37f8863d2935ed82936f5bdf5244a795b87f3e87fc994c2ffb5b73cf0bb126c9b4f568a70a09a94460447fb3129d94f81eb116b929a664ba898188e057c0b2b9cdbf732cf12d1aed9907af3e1819272fe376cd5f609e0ed0db5623d3abd0ee41e84dd0a27971a5b4895fda3094d1ddf2bcf37f356293cf8bf621ec888b0e2142969700217a9142721af6771eb6d2d758cf9a91bdc130658c6e4f509cec848b16e86"}}}}}}}, &(0x7f0000005000)={0x400000, 0x1, [0xdce]}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000000d000-0x20)={0x39f80000, 0x2f5d, 0x2, 0x1, 0x3, 0x7, 0x8, 0x1, 0x0}, &(0x7f0000009000-0x4)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000012000-0x8)=@assoc_value={r2, 0x57}, 0x8) fgetxattr(r0, &(0x7f000000c000-0x26)=@random={'security.', 'TPROXY\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f0000007000)=""/25, 0xffffffffffffff9f) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r1, &(0x7f0000007000-0x38)={&(0x7f0000027000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000028000-0x10)={&(0x7f0000026000)={0x2, 0x40, 0x9, {0x0, 0x7530}, {0x0, 0x7530}, {0x0, 0x3, 0x1f, 0xffffffff}, 0x1, @can={{0x0, 0x4, 0x9, 0xe500}, 0x4, 0x3, 0x0, 0x0, "e50d41eba08ea1c8"}}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000027000-0x8)={0x0, 0x4}, &(0x7f0000026000)=0x8) prctl$setname(0xf, &(0x7f0000009000-0x20)='mangle\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000018000-0x4)=r3, 0x4) 2018/01/29 07:21:12 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x4, 0x1, 0x500, 0x9, 0xfffc, r1}) [ 61.552689] binder: 9498:9499 transaction failed 29189/-22, size 0-0 line 2788 2018/01/29 07:21:12 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000017a000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r0, 0x400, &(0x7f0000d3d000)=0x7, &(0x7f0000ad9000-0x2)=0x0) seccomp(0xfffffffffffffffd, 0x0, &(0x7f0000557000-0x10)={0x7f, &(0x7f0000000000)=[{0x6, 0x8, 0x3, 0x407ffc0003}]}) syz_fuse_mount(&(0x7f0000e48000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/01/29 07:21:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00004c7000-0x9)='/dev/sg#\x00', 0x5, 0x4000) mkdirat(r0, &(0x7f0000b5d000-0x8)='./file0\x00', 0x102) mount(&(0x7f000084c000-0xe)='./file0\x00', &(0x7f0000437000-0x8)='./file0\x00', &(0x7f00005e5000)='devpts\x00', 0x0, &(0x7f00000cf000-0x3c)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 07:21:12 executing program 7: mmap(&(0x7f0000000000/0xae5000)=nil, 0xae5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000aa2000-0xaa)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ae6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000081a000)={0x0, []}, &(0x7f00005e0000)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000ae6000-0x81)={0x0, 0x79, "a8a4062b2471c18a29a8f1ce0ae0961af7913d944c4345fec88ca28c5562f13647533ea8d0e18f70f457f7a96a67236f10ea6fbe8444789f80f0db670655aa9c531a3deca66a2ad34882c3b0fea7659aeeb6a44c6e486ff6768cdeef5ca96ded4fdbfdc653f8cd9cc877860434caa9d065d0a0b7acbc293811"}, &(0x7f0000ae5000)=0x81) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000ae7000-0x400)={"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"}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00009f3000)={r1, 0x2}, &(0x7f000049a000)=0x6) 2018/01/29 07:21:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c95000-0x10)={0x0, 0x80, &(0x7f0000eb2000)=[@in6={0xa, 0x0, 0xe1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf2e}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x4}, @in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x3, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f0000d71000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000fda000-0x108)={r1, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6f34}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x3b, 0x6, 0x2, 0x7ff, 0x458, 0x9, 0x8001, 0x6, 0x77, 0x101, 0x4, 0xfffffffffffffffd, 0xff, 0x3]}, &(0x7f00007c5000)=0x108) pwritev(r0, &(0x7f000000d000)=[{&(0x7f0000014000-0xa8)='9', 0x1}, {&(0x7f0000015000)='(', 0x1}], 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00009e7000)='/dev/ptmx\x00', 0x800, 0x0) 2018/01/29 07:21:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4000000003, &(0x7f0000097000)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f00007fd000)={0x0, r0}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) clone(0x0, &(0x7f0000b47000)="", &(0x7f0000e35000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000927000)="") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fe5000-0x15)='/proc/self/net/pfkey\x00', 0x80200, 0x0) connect$bt_rfcomm(r1, &(0x7f0000e61000)={0x1f, {0x400, 0x36, 0x686495ee, 0x4, 0x7f, 0x100000001}, 0x7}, 0x9) 2018/01/29 07:21:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$ipx(0xffffffffffffffff, &(0x7f00000d2000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000509000)=0x10, 0x800) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000990000-0x78)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000052e000)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0}) [ 61.628171] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/29 07:21:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x4, &(0x7f0000001000-0x20)=[&(0x7f0000038000/0x4000)=nil, &(0x7f00007b2000/0x2000)=nil, &(0x7f0000f88000/0x2000)=nil, &(0x7f0000d72000/0x4000)=nil], &(0x7f0000000000)=[0xa0000000], &(0x7f000095b000)=[], 0x0) 2018/01/29 07:21:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000420000)={0x1}, &(0x7f0000021000+0x403)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004fb000)={0x77359400, 0x0}, 0x8) r0 = semget$private(0x0, 0x20000000102, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) dup(r1) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x0}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00004fe000-0xb5)=""/181) personality(0x630000f) lseek(r1, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000952000)={0x0, 0x0, 0x0}, &(0x7f000035f000)=0xc) sched_rr_get_interval(r2, &(0x7f000030d000-0x10)={0x0, 0x0}) 2018/01/29 07:21:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007f3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f60000-0x4)=0x0) prlimit64(r1, 0x0, 0x0, &(0x7f00006da000-0x10)={0x0, 0x0}) 2018/01/29 07:21:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000369000-0x4)=0xfffffffdfffffffd, 0x4) delete_module(&(0x7f0000493000-0x15)='cpusetcpusetem0wlan0\x00', 0x200) r1 = syz_open_dev$random(&(0x7f0000be2000)='/dev/random\x00', 0x0, 0x8080) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00006cd000)=0xfffffffffffffeff) 2018/01/29 07:21:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000fb7000)=0x5) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000477000)={{{@in=@broadcast=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d94000)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000fc7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:21:12 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000f000)={0x24, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:21:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000305000-0xf)='/dev/snd/timer\x00', 0x0, 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000a35000-0xb)='/dev/audio\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000919000)={0x0, 0x4}, &(0x7f0000f29000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000b33000-0x6)={r2, 0x2}, 0x6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00009cd000)={r2, 0x0}, &(0x7f00006eb000-0x4)=0x8) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000563000-0x48)={{0x0, 0x0, 0x0, 0x0, 0x0}, 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]}) 2018/01/29 07:21:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009b7000)={0x4, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00008f9000)=0x0, &(0x7f0000e7c000)=0x4) r1 = msgget$private(0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000079c000)=0x855) msgsnd(r1, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) msgsnd(r1, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0) msgrcv(r1, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) userfaultfd(0x0) r2 = gettid() ptrace(0x420f, r2) socket$rds(0x15, 0x5, 0x0) 2018/01/29 07:21:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 07:21:12 executing program 1: mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x4, 0x80000000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00004e0000-0x5c)={{0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, {0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x9c8, [0x5795, 0x5, 0x8, 0x2, 0x200, 0x400, 0x200, 0x2]}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x4, 0x4) sendto$inet6(r1, &(0x7f0000ae4000-0x47)="f6", 0x1, 0x200408d4, &(0x7f0000341000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r2, r1, 0x80000) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f000041b000)=@common='yam0\x00') setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000759000)=0x1, 0x4) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000043000-0x4)=0x3) 2018/01/29 07:21:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) modify_ldt$write(0x1, &(0x7f000099e000)={0x100, 0x100000, 0xffffffff, 0xb625, 0x7, 0x6e, 0x80000000, 0xfff, 0x4, 0x7}, 0x10) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) accept4$inet6(r0, &(0x7f00000fb000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c17000)=0x1c, 0x800) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d7000)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f000010d000)=0x20) 2018/01/29 07:21:12 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000005000-0x6)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000004000)=0xe341) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r2, &(0x7f0000002000)={&(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@can={{0x1, 0xcf0, 0x8071, 0xffffffff}, 0x0, 0x3, 0x0, 0x0, "904100f4dbab73a8"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:21:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/vga_arbiter\x00', 0xafd75a27e8c4bac8, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000877000)=0x0, &(0x7f0000557000)=0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x1f, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000002, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/29 07:21:12 executing program 0: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x4, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xc0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000004a000-0x10)={0xffffffffffffffff, &(0x7f000003a000)="3338cd73b31a778c"}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x32, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:21:12 executing program 3: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000565000)=0x5, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f00004d4000-0x4)=0x4) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000557000)="d9d892f408e575a5cbdf6263ebd1e285762ee2b2ce574c383b445e6b736f597a0e18e63a5116923207851e37ad608f8ce3d069b048e7b866ba5a91ae047d540379bd8921449ceddedf486d51684245ac4925d41ace3fbb85c604a11ca85653f0f02bc41181c916e66aba861fd5") 2018/01/29 07:21:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) timer_create(0x4, &(0x7f0000f32000-0x60)={0x0, 0x2f, 0x4, @thr={&(0x7f00000c4000-0xc6)="1155435ef6dfdb4b777fd3b5503a2265baa043870bd73294466efa6e2e410c84ba1989bb0a2e83fd36ed76805b7a374f441b654d46c6b15271813c1fc3063afa9aebf9bed458d28ed38a9046c8045f054f417c9cab5460da70f68d5a2f66e150f5a1dac4e735f4956b45b76704d11243bf68bfa14498dcc6b50bb9eba8b323f44ddf75dfd528649c587c5f22c23d1b3c202c3a323ca833075d8e663caa0416065ace6983475a3238a15a4f08690215ff40a99579cd20a7a253bab600dd7bfb2806ab8760fe5b", &(0x7f00006a2000-0x1a)="f117a331f7950827e37896d41c4e5c8a3be4243190ceb032f85d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008e8000+0x9ad)=0x0) timer_getoverrun(r2) bind(r1, &(0x7f0000afb000)=@nfc={0x27, 0xffffffff, 0x3, 0x5}, 0x10) r3 = syz_open_dev$sndseq(&(0x7f00003c7000-0xd)='/dev/snd/seq\x00', 0x0, 0x440) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000a0c000)={0x1, 0x2, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket(0x1e, 0x5, 0x0) syz_open_dev$vcsn(&(0x7f00007ef000)='/dev/vcs#\x00', 0x6, 0x4000) sendmsg(r4, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/29 07:21:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00004ec000-0xa7)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d973638d7185a1393c59f311e600d795800c6463d8e082ef7fd88fcef89439af7ad34afa5bdff6616ac8e859bd8d40b974ce6ca9914b019a669c0861", 0x80}], 0x1, &(0x7f0000c07000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname$netlink(r2, &(0x7f00007e8000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b23000)=0xc) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000bb6000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000768000)=""/121, 0x79}, {&(0x7f0000936000+0x161)=""/12, 0xc}], 0x2, &(0x7f0000139000)=""/70, 0x46, 0x0}, 0x0) 2018/01/29 07:21:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bd2000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000e6e000-0x9)='/dev/sg#\x00', 0x9, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000084a000)={0x0, 0xd82e, 0x10000, 0xa2a, 0x7, 0x3687, 0x57, 0xffffffff, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xfff, 0xfffffffffffffff8, 0x4, 0x7}}, &(0x7f0000fb0000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000081a000-0x8)={r2, 0x47}, &(0x7f0000f3c000-0x4)=0x8) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x0, 0x0]}) 2018/01/29 07:21:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000397000)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x3, 0x81, "9ee1327619f7ac6e9c9e9a6c1f69fce1d136bd30ebd655e9c2358717d9d1643ee218120be097060aac2676003ec8b5712a8b811b8a149876b1fbff2f2ce873f87d36cb01d1fb9b58315a84936c8468e3"}, 0x160) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = add_key$user(&(0x7f00001a8000-0x5)='user\x00', &(0x7f0000d9c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e5b000)="c4bfb2343b381f73829ddaf599517d26d7949a09ce50bde8b729638787da5aae7e97c5b2f1b6c41d6c694ce00c23679026198e95a23e8c3f41bd4137bc24a1070140a02d42b946fa2ba747e84eca6674bf5f38e5582bd5cc5922ac75906c354a2e9b9e5dc2c22a8f52df1615b93a7e5ec6be75b0a6ffc9fe71ea81d1c415a4bf9ed15fe3e6b741198bf3694bf8e0dbc8f1463d879078c349ad776074ce54dffd02d3c0488c249d1e59f0bac5d49e640df00b4a40253d7674b3d05c76e876be31dc193ec361c584743686a2f15f9d229cc79101427008e35dbe2e27a367d99d", 0xdf, 0xfffffffffffffffc) keyctl$revoke(0x3, r3) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x4, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a1a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r4, 0xc0045520, &(0x7f00003fc000-0x4)=0xfffffffffffffe00) [ 61.949341] device eql entered promiscuous mode 2018/01/29 07:21:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) prctl$seccomp(0x16, 0x1, &(0x7f0000001000-0x10)={0x0, &(0x7f0000ba4000-0x48)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000014a000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3f, 0x8, 0xffffffffffffff7f, 0x3f, r1}, &(0x7f0000001000-0x3)=0x10) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffa, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000c9e000)=""/1, &(0x7f0000000000)=0x1) 2018/01/29 07:21:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = semget(0x0, 0x0, 0x9c) semctl$SETVAL(r1, 0x4, 0x10, &(0x7f0000418000)=0x2) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000847000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000485, &(0x7f0000c53000-0x18)=""/24, &(0x7f00009f6000-0x4)=0x18) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000d60000-0x4)=0x0, &(0x7f0000716000)=0x4) 2018/01/29 07:21:12 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x8e)="be4994aa3da53378f394cf300a882ef2582dd100809dc5c2633914180de7e391eb83fb1861af6a021e5addcb9f47e40898a7446ed41f2781389aa78bd2f253f394660065db8ce0e97bd068bc9c299955a97cf3e2154409390101d99e541fe0c102405f28808d8bdd71ae2819c675f20a5688b26dfd02359be9dce4f3d78662f7555a8301be66258b9b2280a533df", 0x8e, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3ff, 0x4000) bind$bt_rfcomm(r2, &(0x7f0000001000-0x9)={0x1f, {0x2046da94, 0xd404, 0x9, 0x9, 0x9, 0xec}, 0x3}, 0x9) keyctl$revoke(0x3, r1) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000001000-0x2)="", 0x0) 2018/01/29 07:21:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000004000-0x9f)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "f3e01e", 0x0, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], ""}}}}}}}, 0x0) timer_create(0x3, &(0x7f0000bfd000)={0x0, 0x40, 0x5, @thr={&(0x7f0000617000)="58de703a3c1893f95f80405d412a20e07ff85d1c76a3389703f01872cb5a601ab8c40491c9fce40b730bfc3cbdbc1b2401066b694573642e266cd014473f7d12c7e394281e5cbdb6adeaa9959576aabff5087a1d4a54324d3ac33302c16b69b3ad911826c1b590de771ddadd9d0ef6dec3943f4ebcddcc45db1612befd3d67ae183eff3d7d0e233413383fec80a0cf91af643e31517cd617cd4bb0f87996b9598ac180b18cdcb6b01e5e5f073eb5386fbd0bb6b4576da6f727ec5d08da3766f4c89ea0138a551ff90ad8e58f837ee858722cf8b6f94cc4dec3c1208a4dc812650be390c9b41c449b381a30e2957782d3b0c0183384c143dd16", &(0x7f0000bb7000-0xf6)="d7db66cecaa9ede58291d5c01459196d812a2d4fe680407e9f056039d49f8e998c22e88f253c5b64d71f41324f91510b663ac532c620be54dbf739754360d40140517c733648d0370af084b0541387ff7eb6e0c65d60c86c32a6ae285b0d5e48390b1679d4ba3bf354e7a7370542268291fa25b57959d60c7ab8f78cd2a039f01d15ec21d1b6280b2e20b0579ebdea3243275241e4afedd31af040c347db524ec354918c00134e571f8cfb6befdc12cbb31db195693467e31a595a8cf10627349613740d8ab292512c476d2b8bba7147186799bc0b79eb1d4a28de807db16fe5e2d42a55b26ee4dbfe923610f95bceac3386d4645e9f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000070e000-0x4)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000417000-0xe)='net/xfrm_stat\x00') getsockopt$inet6_dccp_int(r1, 0x21, 0xa, &(0x7f0000487000)=0x0, &(0x7f000033b000)=0x4) timer_getoverrun(r0) 2018/01/29 07:21:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00003be000)='/dev/audio\x00', 0x209c0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000f13000)={{0x1, 0x3, 0x3, 0x0, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semtimedop(0x0, &(0x7f00000a8000)=[{0x0, 0xfffffffffffffff9, 0x0}], 0x1, &(0x7f00004d3000)={0x2000, 0x0}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000371000)=[]) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/01/29 07:21:12 executing program 5: r0 = creat(&(0x7f0000fbe000)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x3, 0x1, 0x1f, 0x6317, 0x7, 0x20}}) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000001000-0x4)=0xfb) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 07:21:12 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000-0x6)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)="b8d0eb4e234d8d865688fdc4865318c660d92ba8ecbbc89d273f2a9902cac3ee8ed30b04d92d8c3b219132525372ff76084a172426c2b0dd061b27e2cef86df7d3fd50f7a6c631620aa4da18f3c85336e7b856c453adff0e9b6f5d213e3c5ff5c012a7769d216a8108d5a98e697e2a576fb7a29f95c9aa5288ae8fd0f0c7ec90e9826a5e0f5d99f14badf4589fd2ad59d1527fe514643798c11d06510ac418052ca5b54a05b5188790e5419e7909eb68fb6abb792a3f791aeb7199744a1daa6a42fd2e4d4a543fcd38ce3a5cb0c7c25c25e4ecfa5172a9c441f3377fff58c06d9dd300efe062fd364d82a7e7", 0xec, r0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) close(r1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000003000)=0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000002000)='./file0\x00', &(0x7f0000003000-0x33)=""/51, 0x33) r3 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f000061f000-0x8)='./file0\x00', &(0x7f0000a98000-0x8)='./file2\x00') mkdir(&(0x7f0000be3000)='./file2\x00', 0x0) rename(&(0x7f00007bb000-0x8)='./file2\x00', &(0x7f00001f5000-0x8)='./file2\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000329000/0x2000)=nil, 0x2000}) 2018/01/29 07:21:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e51000-0x9)='/dev/ppp\x00', 0x404400, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000117000-0x6)={0x1, [0x149]}, 0x6) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) r3 = getpgid(0xffffffffffffffff) getpgrp(r3) 2018/01/29 07:21:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000010, 0x2, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f5c000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007da000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000749000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f0000afa000)='\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f000064e000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:21:12 executing program 4: pipe2(&(0x7f00002a1000-0x8)={0x0, 0x0}, 0x84000) set_mempolicy(0x3, &(0x7f00009f5000-0x8)=0x2, 0x1) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00007d9000)={@generic="14f950837a87cd8031c84cbb14b2fdf1", @ifru_flags=0x2400}) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000002e000)={&(0x7f0000023000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000)={&(0x7f000000a000)=@setneightbl={0x48, 0x43, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, [@NDTA_NAME={0x34, 0x1, '),,selinuxlo$/system-cgroup%{keyringprocself\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:21:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x3) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000f8c000-0x9)='/dev/sg#\x00', 0x1, 0x40) getsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000525000-0x4)=0x0, &(0x7f00003c5000-0x4)=0x4) listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r2, &(0x7f0000b44000-0x599)='.', 0x1) r3 = accept4(r0, &(0x7f000020a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f5f000-0x4)=0x10, 0x0) close(r2) sendmsg(r3, &(0x7f0000786000-0x38)={0x0, 0x0, &(0x7f0000c63000-0x10)=[{&(0x7f0000895000)="e5", 0x1}], 0x1, &(0x7f0000f2d000)=[], 0x0, 0x0}, 0x0) 2018/01/29 07:21:12 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0xb, 0x2, 0x9, &(0x7f000001d000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000000f000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) 2018/01/29 07:21:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x63f5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) fcntl$setstatus(r1, 0x4, 0x800042c05) r2 = syz_open_dev$sndpcmc(&(0x7f0000dc2000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x408000) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1, 0x0}) symlinkat(&(0x7f0000012000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00007da000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000f3d000-0x4)=0x0, &(0x7f0000b2a000-0x1)="") ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f00007c1000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f000081d000-0x5c)={{0xa, 0x2, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, {0xa, 0x3, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x4}, 0x5c5, [0x7f, 0x1ff, 0x2, 0xd3, 0x5, 0x5, 0x348, 0x49749da4]}, 0x5c) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) [ 62.078236] sock: process `syz-executor1' is using obsolete getsockopt SO_BSDCOMPAT 2018/01/29 07:21:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00004cb000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000059000-0x4)=0x0, 0x80000) signalfd4(0xffffffffffffffff, &(0x7f00000d8000)={0x3}, 0x8, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) 2018/01/29 07:21:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000-0x328)=@mangle={'mangle\x00', 0x1f, 0x4, 0x278, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="caf629c274f8c200b63f8626e059223e", @generic="eb43e685368533b0248d041cddb3cb49", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x0}}}]}}, 0x2d8) r1 = syz_fuseblk_mount(&(0x7f0000e5e000)='./file0\x00', &(0x7f0000df3000-0x8)='./file0\x00', 0x6000, 0xffffffffffffffff, 0x0, 0x1f, 0x2, 0x0) write$fuse(r1, &(0x7f0000e28000)={0x28, 0x0, 0x0, @fuse_notify_store_out={0x401, 0x2, 0xfff}}, 0x28) 2018/01/29 07:21:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00008de000-0x90)={0x8, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000bcc000)=0x0, 0x4) accept4(r0, &(0x7f0000892000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a60000)=0x10, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ed5000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000f80000-0x38)={&(0x7f0000f71000-0xc)={0x10, 0x0, 0x0, 0xd9891937aa66fcbd}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f00001c2000)=@mpls_delroute={0x40, 0x19, 0x1, 0x5, 0x1, {0x1c, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000}, [@RTA_DST={0x4, 0x1, []}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x0}, @RTA_DST={0x10, 0x1, [{0xffffffffffffffe2, 0x100, 0x0, 0x2}, {0x80, 0xffff, 0x7fffffff, 0x0}, {0x0, 0x0, 0x8, 0x0}]}, @RTA_OIF={0x8, 0x4, r1}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:21:12 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000009000)='/dev/vcs\x00', 0x2000, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ppp\x00', 0x4000, 0x0) dup3(r0, r1, 0x80000) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$rds(r2, &(0x7f0000007000-0x38)={&(0x7f000001e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000004000-0x48)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000002000-0xcc)=""/204, 0xcc}, {&(0x7f000000e000)=""/211, 0xd3}, {&(0x7f0000014000-0xa3)=""/163, 0xa3}, {&(0x7f000001a000-0xf)=""/15, 0xf}, {&(0x7f0000007000-0x5f)=""/95, 0x5f}, {&(0x7f000001a000)=""/56, 0x38}, {&(0x7f000001c000-0x9)=""/9, 0x3a4}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000-0x1b)=""/27, 0x1b}], 0x9, 0x0, 0x0}}], 0x48, 0x0}, 0x0) 2018/01/29 07:21:12 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000009000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f000000a000)='./file0\x00', 0x80000010) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f000000c000-0xe)='./file0/file0\x00', &(0x7f0000008000)=""/4096, 0x1000) r1 = inotify_add_watch(r0, &(0x7f0000007000)='./file0\x00', 0x10c) inotify_rm_watch(r0, r1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000000b000-0x4)=0x50, 0x4) 2018/01/29 07:21:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000de7000-0x88)={0x9, {{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0xd6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x2000000004e, 0x0, 0x0) 2018/01/29 07:21:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000d16000-0x18)={0x0, 0x4, 0x30, 0x14000, 0x8}, &(0x7f000002e000-0x3)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000d3a000)={r1, 0x59, "bc186c9c8b0ba689d83c8d324fc43bfc21f3f20ea4912eb7ba9480ec1d08a7c1cdd9dd3d624817b9119440075a2bf6435502836bee9a9a7aca5938ca47b21274324ffaefa50817e6efe4120638714e6622de9983f26591f26a"}, &(0x7f0000f18000-0x4)=0x61) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00002ab000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mkdir(&(0x7f000085a000-0x8)='./file0\x00', 0x40) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000c5a000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/29 07:21:12 executing program 6: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000002a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000000f000)=0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000002000-0x2)={0x0, 0x0}, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000002a000-0x4)=0x0, &(0x7f000002a000-0x4)=0x4) syz_emit_ethernet(0x42, &(0x7f0000026000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@generic={0x0, 0xb, "02ed7580000000e83f"}]}}, {""}}}}}}, 0x0) 2018/01/29 07:21:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000993000-0x1c)=""/151) 2018/01/29 07:21:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c9f000)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000831000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000d5e000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x80000001, 0x8001, 0x0, 0x5}, &(0x7f0000581000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r2, 0x6e}, &(0x7f0000a93000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000001000)=0x0) setreuid(r0, 0x0) 2018/01/29 07:21:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000764000)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000183000)={0x0, 0x2, 0x8, 0x400, 0x1, 0x10000, 0x3, 0x5, {0x0, @in={{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]}, 0xfffffffffffffffb, 0xfffffffffffffffa, 0xffffffffffffc790, 0x62930094, 0x3}}, &(0x7f0000753000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00003de000-0x6)={r1, 0xfffffffffffff801}, &(0x7f0000837000-0x4)=0x6) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f00003e2000)='/dev/snd/controlC#\x00', 0x8, 0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = gettid() move_pages(r4, 0x9, &(0x7f000095b000)=[&(0x7f0000c31000/0x4000)=nil, &(0x7f0000261000/0x4000)=nil, &(0x7f000006d000/0x2000)=nil, &(0x7f00008a6000/0x2000)=nil, &(0x7f00004d4000/0x1000)=nil, &(0x7f0000c2c000/0x2000)=nil, &(0x7f000023e000/0x1000)=nil, &(0x7f0000a04000/0x2000)=nil, &(0x7f00002c2000/0x1000)=nil], &(0x7f00007bd000)=[0x8, 0xffffffffffffff80, 0x80, 0x3d, 0x0, 0xfffffffffffffff8, 0x9, 0x4, 0xfff], &(0x7f0000cbe000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000488000)=0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000352000)=@assoc_value={r2, 0x2}, &(0x7f00008ca000)=0x8) r5 = socket$inet6(0xa, 0x400000002, 0x0) sendmsg$unix(r0, &(0x7f0000db0000)={&(0x7f0000582000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00006e5000)=[{&(0x7f00003cd000)="0214d861146f6627e77efaec0f231f8d9bb92be9ac00986c1f2dcddcd7fa9e79cc5a2b01e65894bf8291c3ffb340d962f3890356", 0x34}, {&(0x7f0000253000+0x2bf)="d8ecc222f0d60109456dd4d40b08b398433ac813e3c260cbc46d722ed738a81ae4c4eadbcaa205e4e8bc78ddf6277b91fed6ceb459e9b516e31edfcf9d8d359b959de5e848db7b8f47bc0126122e05ce2e72fc768153948e2fde550a2bed2761b36738cf38a105", 0x67}, {&(0x7f000018b000-0xea)="530c21a2ba35b216a9e967f223ead3f89db526616b67cfe573e19369d16ebfb79482e544d33b3121bb250cbaf56f95af21a853ee8720e1e19db3899a3ddcac6f07b61d553894b846acfcf659c285bf43eaa9c51dfb28ae072b5b7d995d7478af5a33132493836aca2cb68daa074f35c9b504d0ee122ab4e55c1b8e9b7065d73c960416c40db551c2d664141dfaa29b7dca785c27ab726b6b3b1df35c5d0ae27ee3789a2ec31439a4df3fb29552ad291f39c5f224014954a6bf5b4ec2950b8a312bc820202b92d3d2a193effdf7e33e3ae1cbf3a0f7704daabafb46dd2c8eefc162bee62ed8029adfd0d8", 0xea}, {&(0x7f0000b1e000-0x97)="77a4fc183746d454b853e65519e4f0f2ee49bb729147f7eda3cd8f8a74ddb253b231b5304c4a0e20c1d5e7a909710faa64a6842f798531922e3e8104a6779fcc8cc9686555f7c07da352011004b5f7abace231425ee65c078feddcc2d7c94ef253379eaa867a678b2ebd5ad32f217ee4424c0e6f092ed6fbd67efdbb8b088986401964e494483f2b8597eca455a3244daa6af7b67c4114", 0x97}, {&(0x7f0000104000)="7fa5893b6d689680f1835fac516a395bd46c02cf6694411aebd5d68b53871af89b85a880498b9d11f3493bb9b8a0c604b8d5119d33b2014821d7f060ea44fac22d78a95ef9a5f81bc90b9f2ccd94d5568ba3c1cca4cba7e0d0d34134bd51931d4b1357994f80091faf03a4253dac", 0x6e}, {&(0x7f00000dc000)="dab16c0ffcf9a6a01926c5142c518d0ad6b234973c344cdbd65f466c819c5944528800698936ff2504dfb5b74696a6ab3f018b6c785401c0daea40a817d57d6efafec6dfe6a98b4fac81a80b3bf1dd585e141a007b00eb0baade00138191b3a2ff75", 0x62}], 0x6, &(0x7f0000a84000)=[@rights={0x28, 0x1, 0x1, [r5, r5, r3, r5, r3]}], 0x28, 0x4}, 0x40) connect$inet6(r5, &(0x7f0000606000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd}, 0x1c) sendto$inet(r5, &(0x7f0000042000)="", 0x0, 0x0, &(0x7f0000d1c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 62.220110] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/01/29 07:21:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) syz_open_dev$tun(&(0x7f0000914000)='/dev/net/tun\x00', 0x0, 0x4400) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000085b000-0xab)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, "d3eeaf7f7c64da7b412f4344ffcd5e92b042eba35b76d3193926b8b58b5e051f208698cd7ff2c462dad6399cfb98072f35bedd13ef8a252192a0f4f295e84ef6d59520ebc5"}}}, 0x6b) 2018/01/29 07:21:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000efb000-0x8)='./file0\x00', 0x80041, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000076f000-0x8)='./file0\x00', 0x0, 0x0) fcntl$getflags(r1, 0x401) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009c4000)={0x0, 0x0, 0x0}, &(0x7f0000f79000-0x4)=0xc) ptrace$getregset(0x4204, r2, 0x7, &(0x7f0000ec0000)={&(0x7f000042d000-0xba)=""/186, 0xba}) 2018/01/29 07:21:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000cb1000)=0x55) r0 = syz_open_dev$sndpcmp(&(0x7f00004c6000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000055d000-0x98)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x800}, &(0x7f0000c19000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b38000-0x98)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2}, &(0x7f00008c4000)=0x98) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f000054f000-0x4)=0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000dfd000-0xb)='/dev/midi#\x00', 0x6456, 0x600) ioctl$TCSETA(r2, 0x5406, &(0x7f0000102000-0x14)={0x3, 0x5, 0x1, 0x2cb, 0x5809, 0x7, 0xba9, 0xffffffffffffff00, 0x3, 0x8}) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0xcbc6, &(0x7f00006bb000-0x10)={0x0, 0x989680}, &(0x7f0000072000)=0x0, 0x0) 2018/01/29 07:21:12 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000004000)='/dev/snd/pcmC#D#p\x00', 0x81, 0x101080) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000004000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000008000-0x4)=0x8, 0x80000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000008000)=0x0) r1 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000003000-0xd)=@known='security.ima\x00', &(0x7f0000008000-0xbe)=""/190, 0xbe) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000008000-0x5)=@file={0x1, './file0\x00'}, 0xa) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000005000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) sendto$inet(r1, &(0x7f0000000000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/29 07:21:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000ce1000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000115000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r3 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f0000d57000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d05000-0xc0)="b3", 0x1, r0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f00009aa000)={0x0, 0x0}) add_key$user(&(0x7f0000cbf000-0x5)='user\x00', &(0x7f0000589000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dbb000)="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", 0x801, r0) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r2, r3, r2}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00001ed000-0x10)={'crct10dif-pclmul\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:21:12 executing program 3: r0 = socket(0x40000080011, 0x1, 0xfffffffffffffffe) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fc5000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0x434c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9, 0x3, 0x10000, 0x4}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000fc4000)={0x0, 0xe4, "ae4e911dc5c207555e0a87c9d40cd17afd2a6d28c075b9963e692577a9e8cf88416d7ac051a462e0ffdf1a4984b9b98c992cbbe1a4e4816ff7e37c8807d4753059e5aacf1a58ec330ada9822aa7856b286a7e28a963344ebfa194dc9401811248d7c24a3e19ed3073f32e3c4de158f6ce4be2844db9a4beb849d56a496af8160a58e1b51e93435df52b375d203c08ed4d0782777d230354d440c98c87b2457c814400c3a260e1cd12236ce5d6b794d4f5075ade7d932f795515057068f94108b140cc9cae2393c00460b2fdc8c5392e66ad97c78844bbc5bceee14c884e4550065961da4"}, &(0x7f0000001000-0x4)=0xec) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fc4000)=@assoc_value={0x0, 0x1000}, &(0x7f0000fc5000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x7a, 0x2, 0x5, 0x8, 0x7, 0x7, 0x3, 0x7, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0xdc, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x60d3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x129, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1e0f1434}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x80000000}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, @in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfe}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xa3)={0x0, 0x9b, "160f3c36d4aa2cf37917f0a8a8e3e864617e91915beefdf28407c7c159036d2026e773e0b92119ab3113bb72d69434e9847daa82d1e560f7bab48a9ebaae09505775908edac45d10b06cdae7b44143ed15b1c65c81023b80d95e4bfb7c2e4bf4ccc48e1fa212fd901d5340344a0313218ef68b7ad0ab98a080d2dbdf0f1ea8e269404279a90434224c9433427a0d2ff839a9ea2cc0784b9c3fdecb"}, &(0x7f0000fc4000)=0xa3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x13974c64}, &(0x7f0000fc4000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x85)={0x0, 0x7d, "cd146e17894e2221b6df4e6097fd681cb705b7a0f88ebcfb05ebbf33685633013a1d9c50362acf8b9d9c890144015f66746198c9e049f09647592ddf1ee83fa71b820950b355279dc89b1de0389b33f88ae03757e51764d4c02e70164b7331fa0f56a3b27e5218d7d560fcb191962ad01b11ad2a766748256ae9ae5add"}, &(0x7f0000000000)=0x85) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x4, 0x5, 0x8, 0xb}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fc5000-0x6)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x8004, 0x9, 0x2, 0x0}, &(0x7f0000fc5000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fc4000)={0x0, @in6={{0xa, 0x0, 0x7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x4, 0x2, 0x20}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000fc4000)={0x0, 0x3}, &(0x7f0000fc5000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=@in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000fc4000)=[{&(0x7f0000000000)="558d816be6fc67440b0be669020bab8ac7daea58dc52fc0eb85c0ca94a6880a45a4f2e6eb1477c7e61afcabc2be9f7c29177356a8f141e135a", 0x39}, {&(0x7f0000fc4000)="905e96075d7fe989f7d9f631a598f988880e515d601e6dfd513e769239688604ebbaf3cbdee60873f28805bd475416ea7b984b74f411d28beca1236c3beaf4a469aae5987722", 0x46}, {&(0x7f0000001000-0x8d)="6e79f9ce5c9a866f119f135221738adf32166528f57b6bf35c2e65a60c63b794c01909053432acbbae72193bae31cfabdbfc88b4cb1a0d67ec17fb30e9ca1c8ac0b6c26dfe2992b7e73125b66574206c26267ad141181862c6ccfb8f1536c4a011482ab0f1ae3593cc892752fbdc03c2627c854a059731b2516207549d919ca5919252a05b4e347dbd05e295f3", 0x8d}], 0x3, &(0x7f0000000000)=[@init={0x18, 0x84, 0x0, {0x1, 0x6, 0x4, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0x6, 0x1, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xbce8, 0x3, 0x1, 0x0, 0x5, 0x3, 0x2, 0x0, r2}}, @init={0x18, 0x84, 0x0, {0x10001, 0x4, 0x5, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x1, 0xfffffffffffffff9, 0x7, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xffffffffffff0001, 0x200, 0xc0, 0x8, 0x6, 0x3, 0x1ff, r4}}, @init={0x18, 0x84, 0x0, {0x98, 0xd4, 0xc19, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0xa0ea, 0x1, 0x2, 0x6, r5}}], 0x180, 0x8000}, {&(0x7f0000fc5000-0x1c)=@in6={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, 0x1c, &(0x7f0000fc5000-0x80)=[{&(0x7f0000fc5000-0xc1)="fa1dc7016895e48255f1e9142add737f803608f64e045f870932d416bebff8e341d7eeea15cde9a0e1747cddcdfd50902942d28bcc3bcdfb063a4dc0e704b4f36c5ffd853f514985bc2315de5f3daf16aeb828c2679918f19b1ff3a6cd2aa491607d9e9bd8bf6bcf5f987d280bead1f4efefab567660cb4fe767ba414afd0a0a511118639a2ef26f8fbecaf8589cd05653397d8839a8e33e6f1c636bd894f4a7070d9aeb78389dcf625c46d1e2a564f71bd117c89b00048ab5fe5931119c568606", 0xc1}, {&(0x7f0000000000)="64269cf72e8be4058ab09d2960654a6aea01709ec62f49be49562f5b7a3d5a9d5107a2dbdb3cb27bc2fa819ccf55d4392932a3d1202bde289760f8f8b715b830c1e3db9c6a91c160de9f57699c0e957a711fa5c497a1ff0056aba7f52c0449cd2bc9199fd331d5c077ccd94afdb8d594aee5be85f17980fb0fe5af000eedf1bbe8f93cb89a0b254a3a41a7290c732db5e8aacd71a965e53bbff4209573a80af4fd339418f0975b0d70f881bd5fb4fea3b5de14a405bf05d6aaa10312ff54e9259822e7fd1a935d6a89ed8ccdb0f39451e9c88c792326ff53a6028d99412bfaea1d8746cf352236e996ad803be2009511", 0xf0}, {&(0x7f0000000000+0x7ed)="fd5eeb993b55a8076082c65aef1f5467b76814ae34baa6004adeeccaef06da19f9b3f6b4a2b1944022c24314f8321b5ffd85f8fe196e6fa4d28838ec817062b1500be6894042faa1777b1775f876298f605adfc236fa7e769e59298e570b2a8d4e798620adb0f92d1ff66d82de461bf2d31aea0f23824959fd376fe696892cd00591980253fed3aa3ae0e1a1a1626269598253d99e858ce746c81eac2ea8f8584ee117e7455808a891a257af0bd994e29c87d964bbf5fc16e4770791fe3007abd7b0903f4e48e66cd22d9d9e842a5af171", 0xd1}, {&(0x7f0000000000)="de3a22e52bd26fa8e51f4850d7e8ea110c023d1a0e0cdd6ad860d615025f2a5001da43eb853c7aec9d60c6c849144c1c13a16b647026e728dce72fdf892a01ff7ec04d164157d996b1b4721eff46d2099b79d05c5aaed0d27196844c07db2f1d7acaa682841496863891799f0627095b1d0b25074fdeb73494f570dda4115ac33d7880a22bf7cf5aa1fdb066c97b", 0x8e}, {&(0x7f0000fc4000)="498eb4f3025919327f11d14bda59936a6057844fe4e2211cd9336652dec39657d4c0ee3864070db70d5bfcd59aa2000e1a0ad34533839438aaeb39967d44fcfff8df900a4563e91041f5869cc1a4b7271dc9cfb09d2b849c87301063eb281a2d45325a17cfdadcad70070b2792e324a8c14c8442b04c6af1ff1f7bafee817ccff60ade678b09b30a6982917f12f7853ab825c4db7e87cfbd9c950922f49df80bcf411f1a556a84f96d37c0cbd2abd01144204385caede7e1bdda818c3d", 0xbd}, {&(0x7f0000fc5000-0xe5)="382955f42a0e1ffc0c8c1383fd2fcbba24e628f3f971e92b4f9575704975b4c309cae4cca96e7b104d8662eb5bb21cb3714fafb4927f8fab334d19ba4604d26fc17f5e87c3b5abe5206f7c76d74c8839948f0cfb0d0fe721c3668cfc1bd77f588a9fafe167191bf2a2d6f6b04ccf44563150e9b412f4404e9df677121d17831280fcd493dd74fbe1e5b70c1c9d268d50eabb9893dc7031efa680cae19b24aafb0feaa371466eabaab259bce85f8914dbbc86e8d46c75afc306ded2cdc4054a63aee6ab0acebeca9da5089734499a7c25b3d6c0daebcaf1aeda9a27a49addeac3ff58be1b0e", 0xe5}, {&(0x7f0000fc4000)="d815009ccd7127c62c1a1438bb7fa637a4d86db0c94b9d773cf1f777bdc8f41b1b3b754c11b8a7d13a13725ff7e5f79e20853a49dac70251", 0x38}, {&(0x7f0000000000)="", 0x0}], 0x8, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0x800, 0x2, 0x3920, 0xfffffffffffffffe, r6}}, @init={0x18, 0x84, 0x0, {0x200, 0x401, 0x9, 0x3}}, @init={0x18, 0x84, 0x0, {0x8, 0x2, 0x4, 0x1}}], 0x90, 0x20000000}, {&(0x7f0000001000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x76)="f8ee235a3e600eb6468920bef165900e8018de811ace805555ee3b7b99a7f690f6457287d2e75a12a4465f6d5a9ce0a51235a0ff6179523e1c8f401e5b33e0373f767647bb63cdca10585bef7bbdab847262cd7c7b8463cd52ecd056eef106a87c978cc6d82547e3e49e17fd392e053379b100b95d0d", 0x76}], 0x1, &(0x7f0000fc5000-0x1b0)=[@sndrcv={0x30, 0x84, 0x1, {0x382e, 0x5, 0x8204, 0x7, 0x81, 0x100000000, 0x800, 0x401, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0xc, 0x0, 0x3ff, r8}}, @init={0x18, 0x84, 0x0, {0xd05, 0x1f, 0x100, 0x1a15978c}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x2, 0xff, r9}}, @init={0x18, 0x84, 0x0, {0x819, 0x6, 0x7fffffff, 0x7ff}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x1, 0x8, 0xd4f, 0x1f, 0x80000001, 0x0, 0x2, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x100, 0x1, 0x40, 0x8, 0x0, 0x800, 0x100, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x1a411ce7, 0x8009, 0x5, 0x5, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0xc6, 0xfffffffffffeffff, r13}}], 0x1b0, 0x0}], 0x3, 0x800) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fc0000-0x1)='\x00', 0x1, 0x0, &(0x7f0000fc9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 07:21:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) readahead(r0, 0x5d, 0x3) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00006b6000-0x68)={0x18, 0x1, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f4a000-0x9)='/dev/rtc\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000f2c000-0x10)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f000042a000-0x8)={r2, 0x0}) 2018/01/29 07:21:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000b48000)='./file0\x00', &(0x7f0000801000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = dup2(r1, r0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) 2018/01/29 07:21:12 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008000-0x18)={0xffffffffffffffff, &(0x7f0000016000)="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", &(0x7f0000018000-0xa1)=""/161}, 0x18) r0 = socket$netlink(0x10, 0x3, 0x1000001f) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000001d000)='/dev/dmmidi#\x00', 0x5, 0x801) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0xa, 0x0, @ipv4=@empty=0x0}, @typed={0x8, 0xa, @void=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000005000-0x10)='/dev/input/mice\x00', 0x0, 0x840) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f000001e000-0x4)=0x4, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000001e000-0x14)={0x0, 0x7, 0x800, 0x6, 0x0}, 0x14) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000013000)={0x7ff, 0x6, 0x2}) 2018/01/29 07:21:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 62.365505] device eql entered promiscuous mode [ 62.381218] MPI: mpi too large (16392 bits) 2018/01/29 07:21:12 executing program 6: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00005c3000)='/dev/snd/pcmC#D#p\x00', 0x99, 0x1050c2) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00007c3000)={0x0, 0x2a3}, &(0x7f0000f82000)=0x6) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000318000-0x8)={r2, 0x20}, 0x8) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) writev(r3, &(0x7f00004fd000-0x80)=[{&(0x7f0000f81000)="33e9fe4957b88d3c", 0x8}], 0x1) read$eventfd(r4, &(0x7f0000f80000-0x8)=0x0, 0x8) 2018/01/29 07:21:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000771000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00003a9000)=[{&(0x7f0000d47000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000391000-0x10)=[], 0x0, &(0x7f0000e0f000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) connect$unix(r2, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/29 07:21:12 executing program 4: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001d000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f000028a000/0x3000)=nil, 0x3000) r1 = syz_open_procfs(0x0, &(0x7f00007f0000-0xa)='numa_maps\x00') pread64(r1, &(0x7f0000aab000)=""/41, 0x29, 0x40000000000000) sendmsg$rds(r0, &(0x7f000000e000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000022000)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000019000)=""/46, 0x2e}, &(0x7f000001f000-0x1)=0x0, 0x0}}, @cswp={0x58, 0x114, 0x7, {{0x0, 0x0}, &(0x7f0000002000-0x8)=0x0, &(0x7f0000017000)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x88, 0x0}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000001f000-0x9)='net/unix\x00') getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000001000-0x4)=0x2, &(0x7f0000002000-0x4)=0x4) 2018/01/29 07:21:12 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006d3000-0x9)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000cab000)={0x0, 0x802}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x2}, 0x8) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) sendmsg(r2, &(0x7f0000604000)={0x0, 0x0, &(0x7f0000e18000)=[{&(0x7f0000f88000)='QFP', 0x3}], 0x1, &(0x7f00006c3000-0x1110)=[], 0x0, 0x0}, 0x8000) sendmsg(r2, &(0x7f0000a1c000-0x38)={0x0, 0x0, &(0x7f0000cbc000-0x10)=[{&(0x7f0000c0d000-0xefa)="c10e", 0x2}], 0x1, &(0x7f0000d82000)=[], 0x0, 0x0}, 0x0) 2018/01/29 07:21:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a3a000-0x9)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00004f2000-0x8c)={0x0, @in6={{0xa, 0x0, 0x4000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000211000)=0x8c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000ce0000)={r2, 0x5}, 0x8) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f18000)=[], 0x0, &(0x7f0000f1b000-0x8)=[{0xc, 0x0, 0x0, ""}], 0xc, 0x0}, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000886000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000875000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00003aa000)={@rand_addr=0x4be8, @multicast2=0xe0000002, r4}, 0xc) 2018/01/29 07:21:12 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000aa7000-0x9)='/dev/vcs\x00', 0x101000, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000420000-0x4)=0x3) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac2000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xdd, "bf155cdaabd7b5bf6b59209b7702dfc2d84da99bac0c90ebb53c947863ec95ddc1e25cd030797e6e4204295d7647206e4c366aab9f9aa099fc081eb09978f2b10c92ba49c3b9189bd2cc1ddf1d5930ba3a3c60d58eb6f59b72f74c6686ff6a1586f54e78301df4fce978b5590f4c43c62e297acfac46b99c1f1edb869356f3a284ab304ea4355fd757f57c3daab1c8a900bda2dc801c9f69f13b18aab4e8589c03d92cbc747b8fa58d52d0daacf10a81b8e33ca030bb36fd50bcf11919b76ebf06881c772f06bfb589c48763ee3fefb7535e2f816eecbd336e4201311a"}, &(0x7f0000002000-0x2)=0xe5) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001000-0x4)=r2, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0xfffffffffffffff9, 0x5, 0x8001, 0x9, 0xa3, 0x80, 0x3}, 0xc) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000019000-0x4)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000011000)={@multicast2=0xe0000002, @multicast1=0xe0000001, r3}, 0xc) r4 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000018000)={0x7, 0x82, 0x4, 0xffff, 0x8, [{0xe0, 0x9, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x43def437, 0x6, 0x8, 0x0, 0x0, 0x2100, 0x0, 0x0, 0x0}, {0x3, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x7, 0x1, 0x6, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0xe4, 0x7ff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x20000000, 0xe844, 0x8d97, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x8, 0xa00000000000000, 0x1, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x7f, 0x38fa, 0x6, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000001a000-0x8)={r2, 0x4, 0x1}, 0x8) syz_emit_ethernet(0x6e, &(0x7f0000001000-0x1fc)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "837dfd", 0x0, 0x29, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "d807e88ee9285033"}}}}}}}, 0x0) [ 62.417954] binder: 9722:9725 ERROR: BC_REGISTER_LOOPER called without request 2018/01/29 07:21:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e31000-0xc)={0x4, r0, 0x0}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000f79000)=0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000948000)={0x14, 0x0, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) pwritev(r1, &(0x7f0000151000)=[{&(0x7f000045c000)="fbcf96fe87c2fa3b99f9273e09a19794f645198f61d4ce842f546095574a9ab398d79945eafdd580e3c028cb35af300b5e9a", 0x32}, {&(0x7f0000067000-0xb0)="fd3c090e7a53827bfee75290e7086214f21f7a0f30090289f5426a0950f6017650ae481167fd6fa9f8f232923f7fa6b7712f765c4909bdcac61605aac2d72f7c807bc8e77d14b80188cc834a28681b475ec9c4585d1a650a5cebc74b8b1a980d868d3a4707ac0e253918f303e2472915447f509782ac9b68da4ea58950e23e9fecc352a17112daa4544879ac3f0ea620eee4a4f22f007932673d7659b6896a98a9b60f45d5692af4e5fc4e55ab8df175", 0xb0}, {&(0x7f00006b4000-0xec)="c3af283700768885ab509ebb34bdc252d2ac98a514a97fae54f71ffa0c9a3c4fbcd2ef846d795b3f7af97a3bf1b995dcdca18775584250dde37bb5235cb7f0827aba38e67da0676459c3c3166e146697b876eb0852339d880091f6fe7e78182dbea5d9cf48c0e17499e5aca2a08cfc4f3d6a8828bf6d9bf27d46f02c2daf7faaec1d26f359ba4de18289de655dad43f5069d4d30f32f5f71ef8e64cc0962990cc47c078b2d35233e96b46e56336d82bc67bab99d9e970dd8d1448bd406a9e4a6a0282a3f1d511868660418a1525109354e8babd333779da57feb6f6649945c22a300626d0ed823ac557c1cf2", 0xec}, {&(0x7f0000f4e000)="4cb3bbf58266eeba9691c9fb40532ca5c5", 0x11}, {&(0x7f0000fa3000-0x17)="42084764ce4640a3277c8b07365a0798a17fdb539c5d15", 0x17}, {&(0x7f000085c000)="", 0x0}, {&(0x7f000025c000)="ca64d03bc2eed1e5e412a135c6ed972745a70b2e3ed377d33bc398554f83350e7c27974d10e431877b355418da1e8fcbdbd66e7ee9e4e2133655bac7b85a4a4bd5cedda84ffe22f0a0a9654647a46fd57ea5cade959de7d261ce424ecf6fc00275458cc206ca44a0b5fd8c9ea54bb6026c9f8d29e3f22512fce80768295a22edca6dda84b61b88c364591b143d855389d4e966637685465cfc", 0x99}, {&(0x7f0000865000)="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", 0x1000}], 0x8, 0x0) 2018/01/29 07:21:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000a2c000-0x10)={0x0, 0x9, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5f}]}, &(0x7f0000f92000-0x4)=0x2a5) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) syz_open_dev$random(&(0x7f0000ec7000-0xc)='/dev/random\x00', 0x0, 0x40840) r1 = socket(0x10, 0x3, 0x0) accept4$inet6(r1, &(0x7f0000db5000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000669000-0x4)=0x1c, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000021e000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000421000-0x4)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f0000bba000)={&(0x7f0000906000-0xc)={0x10, 0x0, 0x0, 0x10400000}, 0xc, &(0x7f00007cc000-0x10)={&(0x7f0000b53000)={0x428, 0x10, 0x4, 0x100, 0x1, 0x2, {0xf, 0x0, 0x2}, [@generic="48315c5783d403547351aa7a4d14155c27bbca1c786f3ce0d4ccae65c06bb2fb7bfad66bdbed1ebecf9ec6aac6ac6ecc519abfe64ddd2c99e923f2a104a9924bbcb874e55322e3a89c9c40c4e0a37454fa3452ba691e464d1d5d1550a372d0f30dd31024e33b3256db93ef1486387c9ca637a2ff85f5c2a723848e03fa9988cf207e848128b9d4d166d2e64ac8f59bf23bdf415e", @nested={0x310, 0x52, [@generic="61b1f0ab155a971f39370c78558acdbf886e6632d9f5cb471c1f837341d1ab4e712065c7e7062c2716ac8666123df1c0dcf7210da30e74f9cb31bce8366b6b4af91bf3436e525a9d7a159972c174207b03ef0ca77ff9cb018bdbb4d897c2075df527414c8f1fd7d0eaf10f432f33f6", @generic="82ea1e73c67d593e8a40914c9ae5265eaaaa2382e5eb59dfed9fba6f54602dcdbfe67424421b67e0fa0bdbee2673d028fa8814e2e7e3eaa34f863d1dc5868cf26b40968adb7fbc4823c1fca8d7d23b865322d01127af555cf7c00436c86da91b6c697c853bed90fe45a00833f10fb43401f1e9aae66366df189808a447402e7cf3f99a4255b3007ba3ba2dc0abbab62f83f5359ea424a5d9a37e7048b7d6aa06bbf460d57ce379f0ae9bdfbc08bba5d2540556", @generic="63869b54f5e1eb647d88bf3aa8713856400ebd69c5496e0cf8bc977663fa5d74978413ca520b1b89e35dbc5b4f74bcf256406878ec04ef038554760e8edc18eb58462125c3c8c7db003951cce8755eca30af8e7378b4fa4d52e4c87eaca595966857b563be931294b8f387076f5c5740e37e8033e40e7bc49485f459f90802a78fa987336f0904de4b2c28b40a6f29cc2ae5a3ee3930805acebd4ec3c36a8d2ff30ef29d0e10bd34f9f651709b3f4e0884210a5d816fe9c4e8a3f1d74569a4f9bd2ec5f067b5a2bd614ef3e73fc7d77f4d89d1b99db23693fce7f0d84cbc26fd", @generic="679ad135ffb4ea813d5f54e5f14202eff421e318abe47e17dfd89c08d2bf0de0c2221838a462dd75538a4b42b704e8149f4f8f69bb85fc0d406362450abc12f40832bbe56048d7fef5f95c3df92714ef892b7b7b7d3ad309d1b6e694f62a63b9bd03b9c37772eb874f035923350adbb963f76f1738fb650038d3149c7576b715a1b06a75d74574f26b8c209e60c7253febcf2add0bafac36f65acafad2567df142a705897eb3a02c7453c40a8e8243811ff57766fa058d79b7d4e240", @typed={0x8, 0x43, @void=""}, @generic="8ae8e76e7d4f83e9a9f6e392a4a174f2812ba7e872c1c5cdd6cf1692a78966fc88850bdab73aa1de8e2872e55bd708c926abc1239c100f", @typed={0xc, 0x65, @uid=r2}]}, @typed={0xc, 0x38, @u32=0x2}, @typed={0x10, 0x7c, @u64=0x0}, @typed={0x8, 0x95, @void=""}, @generic="458660cc22c8dd759b90cbcd33949d80e3d3cb9260d1", @generic="83f5c869a732ca0ee7d9fe98790b74684ac6f0ddcf143a87bba630af44e3d494c0bba0a9a90b", @typed={0x10, 0x2f, @u64=0xe76d}]}, 0x428}, 0x1, 0x0, 0x0, 0x20000880}, 0x4004080) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00007df000)={@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, {&(0x7f000076e000-0x3c)=""/60, 0x3c}, &(0x7f0000e59000-0x1)=0x0, 0x2}, 0x78) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000014000-0x590)={0x6, {{0xa, 0x1, 0x455, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x512477fa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xa, [{{0xa, 0x0, 0x7fff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x870}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x55}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfdb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x400, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x400, @loopback={0x0, 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x10000, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x590) 2018/01/29 07:21:13 executing program 2: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000d76000)={&(0x7f000033c000/0x14000)=nil, 0x14000}) r1 = socket$key(0xf, 0x3, 0x2) sync_file_range(r1, 0x40, 0xffff, 0x1) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00003c0000)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:21:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) read(r0, &(0x7f00002f6000)=""/76, 0x4c) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000bef000)=@assoc_value={0x0, 0x2}, &(0x7f0000b89000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000033a000)={r1, 0x2c, &(0x7f0000a7a000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffff0000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}]}, &(0x7f00006bc000)=0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r2, &(0x7f00000e3000)="b1641ba9", 0x4, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom(r2, &(0x7f0000f81000)=""/60, 0xffffffffffffff6a, 0x0, 0x0, 0x0) 2018/01/29 07:21:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000235000)={0x0, 0xffffffff}, &(0x7f00004fd000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00005c3000-0x10)={0x0, 0x8000, 0x100, 0x10000, r4}, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/01/29 07:21:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0xfffffffffffffffe, {0x0}, 0x0, 0x0}, &(0x7f00002b9000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000329000)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f69000-0x4)=0x24f) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b3a000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c9d000)=0xe8) r4 = accept4$ax25(r1, 0x0, &(0x7f0000253000)=0x0, 0x800) getresuid(&(0x7f000066d000)=0x0, &(0x7f00007c5000)=0x0, &(0x7f0000a48000)=0x0) r6 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f5b000)={0x0, 0x0, 0x0}, &(0x7f0000855000-0x4)=0xc) getresuid(&(0x7f00001b8000)=0x0, &(0x7f0000e28000)=0x0, &(0x7f00009fb000-0x4)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000008a000)=0x0) kcmp(r10, r7, 0x4, r1, r4) r11 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000689000)={0x0, 0x0, 0x0}, &(0x7f0000be8000)=0xc) sendmsg$netlink(r1, &(0x7f00008d9000-0x38)={&(0x7f0000bb1000-0xc)=@proc={0x10, 0x0, 0x3, 0x440040}, 0xc, &(0x7f000082c000-0xa0)=[{&(0x7f0000e7a000-0x292)={0x34c, 0x33, 0x930, 0x2, 0x3, "", [@nested={0x14, 0x75, [@typed={0x10, 0x89, @str='(user\x00'}]}, @typed={0xc, 0x60, @u32=0x8}, @typed={0xac, 0x43, @binary="72f7970e4890a582d50cd61d66b1fcab49ee41d0d5c73de75c930ab1a9766512be51f9e3517530c75b133b145c7be8f8285ac5134e59db4a0fcdba6cdeadab167b2bf967d853bd22eb7405750d83add7027838c2e74e932a6fbb4fe0a10239ebbc939f1a32fce9ea1116bd4b62056f6b1f31e931880ecdd227d1fdd4df71cbec9b04448008ade701d8dd0b9fc020413d0dd0fe4cef566126ff2a50543d80541782"}, @nested={0x198, 0x7d, [@generic="1dd73bac7b1e636c31d9783e015b0f39bfe58ae813cc8a4d7996cea39c3120bd0adb90a901076c998b1ca8fc0685591075f607181659bdaee9dc440ee0afe6a311e3681d3648d5fd25726b20b1a4c2ab60173b92374155dbce53df07a30ee869964235a1e65843ffca62e7124aaf9de526616f8b25645383a34dfb29fd945f8a0085205bd06d3636dc434ea0e55757a0c311a1c87f9dbcbb380f182dc9ea525f713a8b6ac694660534047a6b82736bddef7f9cd764a09f4f4807c9e3cc041bde890119736a743f3e6bc3f5bed92826a4a420d8da1116f3df60755ca8b68dfffbad8332afd1088c", @generic="ccdad5859ed438e525c91d21df1e5fe3159af9ff14027e18fb7eb0f006aede2b0d337dfe76d07fba85395f21c9c872c9d295fa79df3d6f1bab3718441002acae20c69fa1d62540a0d4c243cfcc87cdcf04f5cf64e59b4b33d3faadc62835e09194f5e8f1efb2ccba3ca68239169159fbf24fb364bda1b1d69fad0477b249f0f14a15863d030ee633d2c5e0d2f2f4b9123ec4137434e9ee767d71000aa24f110fb2fcc1", @typed={0x8, 0x2b, @void=""}]}, @generic="873cf8a795cdf28d9b36d983972c", @typed={0xc, 0x1a, @pid=r2}, @generic="741686ee2676d7b6c454ef13d7c4645790b49b8b50d2153c821f8d180035d72a42393bbf6c7671f9dea95899addaca6f64677fc6b84edafaab57e5bc274255e4c76df20d845648e0b604b703b8114f0a39abc7161f4a3b49d9d6ef26a56a495251d63f9bfa67f84ebeae3a07463b5cc4", @typed={0xc, 0x4a, @u32=0x3}, @generic="1bbcde2ff6042020b8221ca04b55e5023729ce9dac3a2449d80d890867b7c5e5a5486bd23af3aac39e7c873bbfb3798ec52bdfbf94e747a6fb0dea76dcd3cc4d6b"]}, 0x34c}, {&(0x7f000018c000)={0x2c, 0x21, 0x300, 0x6, 0x1, "", [@typed={0x1c, 0x4b, @binary="dcb5efe1d0339c0fe2280434e376052c63"}]}, 0x2c}, {&(0x7f0000498000)={0x130, 0x20, 0x200, 0x5, 0x1, "", [@generic="b633fe76504b1a2814c212afebbad661b64a744ae345fb9a34d3033c70a82ab50094c055989ef193635151698956c9d06b1834c2604141d0a469e2eb492b", @typed={0xc, 0x84, @fd=r0}, @generic="da8971276ab71e2a6d2d518e75fda086ef4770dfeefaafc938bb5d28b2c733e8528866f3fb41e0ead94fc77186bc7c6e857e427f797c6b4bfb0372607b9ff3caef033523373a181efb46ecb11555dcd12a399b1a58c80f41c7d98eae18113e68346d89000d973273d8f8899171da008534881ecc3caebe381fa299d5394e1458dea92f09d1ddb3ef3c5bf2f3991cc14b05859b5a2b78c617a12d7fb4effb042b68549e71e573af902c7ce62c67f77779250e1d6c3c948f3a8b944999177f4f42014634fe2d2db16f775aed693a23740e71a7667d6a"]}, 0x130}, {&(0x7f0000a60000-0x314)={0x314, 0x14, 0x300, 0x0, 0x0, "", [@generic="d5cb17fb7d5dde7621440f74f53224bee4ef667ef03262a2bb8c47d557da83c53956bcb3bd5c4cb13f367b59cbf5efd284e143", @nested={0x180, 0x80, 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[@generic="fcd8ec888b2d79bd9d1e525e70fa8f8cd67d6a7fa09e9188dbe6e789c23fadf91d946ee93fe2dcaa475e9b0d924844c776616549672102cad8067ce9a00eeddb76f673a01cca7c59883e65f32fc5382ffa8092476eaf8f255391514d42ae5be672c2be87182ac3290f631f482e155886f51a2853f01a354db24b9e08425d105f45adb22ca481e81f35465517430700b455c8d919ac1dabbffa3cc350a08877a1ab5ee41c8e6152d762837baf0a8401744725b66514937b48fe1aba33b05cf41eab5c076d70be9f2b8b141abda5d341359d4a5aab8c68ceb6d82440d10ecf92a357609d7528fbbf8036a27ac4eda0aa5537cc4269edda6c371e71c29a1a8e1dff61bb95dafb3b243a20617009ce808650b6aa46756de75eac4615f855846837ccb82661f9ff9a4341c0b6b8a887ea1a1b7712f909b27a3f7a850e9676420edc14bc32d2e6e40e1b38d6a9ef7963900473960c53e27f9b84cedda90ba3c0d13f367bf322ed4869d2675a0fd55e4a2f27248005c3ba271a0b1e34848b26e5070f77c4163a7d63c8cdd933c475cc022ea6c6465c9c98ab28473ae62785b04c81fdd202c4c147a62d6543f9170ccdb98e1fc5edc10239d931bd7401c69d37ced413da64541663f66f836383ae329330bed159dba4405794c9746a150c99f088d6cc3507f5ba89769ba85d38b75b4f01d45c49c158a14cdb61a259b365b682b95a8d0af761ea50c4ae929df2f6a49d7198b940fda66430fcbec416c6032e6f37e8bb61d8f519dbcfcb0d1bd4466bef7cd88aa4785df13bd34b149d4e98a66e3bacae2e1887f117a5476782fb81d1d460fa4f665f596c97fd907c56af47fa4b45f7d6014b8395de10f85821ec30087b9e4f5e15b4e672c38bd9f2ad4d4299979ef82845b9eeef029c03c4527cd0911d6f2ace85d9295fa29e6593a5e0b0ad15daf00a1dbcb9fcb9622882d0794b1bb57685b1f852950c2ff73552b9d54b644f7b14749187ac491a639d5bccd7210ecc4c265a09f48da8077e2bbc36af21b675f0411d17078dd0e4d87de9a9b06a24ddf8898b21fde00e66a6215ba39afc07fbd8787608a7a57430ad2d3805dc2f14c107baced42faec7ffe43ff791b7ad2a55f965b7649d0413d4ef9cea502ae0c0d342791e59ab33a1a6439d82e54014187abe0f7be20515d2193693cc4a3fc95d930fe602e5fb5bf1def2117e86f4bd1ceb637efab122f53367d222cb9db72051c8cbcc478dac92f902c66ea49e37e5868de4d51c163c15df725dce1bb36406ea2082b8139f57b3f8a17ddc7e4a601247d42b4b3f8ab7ab0f44b0ba9e694ecf2910a5df64a129109c7c54e6f6607985efdc87b6bb2ceb75825499c99dadc8abaaaf7ea339f5974a6671356ebb8f516247f4d35c9e1f1f2e0a0bd04b05effa24edb9a497076373a3257c0d20b8d0d1361b715ff55b8ee6be28b4940c6554baa6c9c089f73d63c9aade4e616ba13acb7a66e2951a9533294612bd6e68a37a3fea405a13cbbf9208dd5ca89e6306ff5dc4d149aa0fae254e66bc1742ebfbbb9c9b64194e1b583c3aa661ad7bd9ec7faff54c16ee9cf0fa47e6acb58d85af717c995b8d841cbff75786263026973892a0e69089b1872d2082c66dc8ced48a79e5a3d402656f7a95732d51b3be716b6a4b0a7526cd31e72c2749ca9de9e45f79cb32e6a8cf7bb29ee424430dd42d104eb1481b6f087ce1af24beeeac74ac08e39082018d2ce5cc6f125e380d2e8b77ebef624349a7a6e8f2e4864d0375f9c13760e380b71fa1e177487ed0a97163f0e59fa83ac8aaaeb4c41d6f5c88a490f0321cecec92f610eeae23f2ed1feae6c53aa01ef545d5fe89c50f13c542ebbd38795bda46b308f02489c0d14d90e92b9e529bf65f309b31e2c61fd9c23526870db76a81a2c9d23630ac065dcc63399d8e96b7a4973c92c52300e1afd60fdbb4dec9aec4b753d1bd7120a80ee690f48416661ea6ef55f33b815cfc6b5b15cc10e7637261bad203cfe0d953246cb06650b9ca8dfd1d9312e0517fab464787468abcab33a89e840ccf17e3881828bdaf676a5437e71d4926c92cd494178c152fa0cac86e0211e63b50098d411ec0b51b194b40c8170fe66348fb0885f1d195dc493edbf2da83c502bb4640a5dc28cae0f3432249a7b7ac035e2c992358c2816410cc3eb4c9b9e0a80e4fddd4baebb16f9bf06ab80bc87349b23cd923a64787e987948ee54bce74e90ef3210f7684fab1a74c89dca3cf190fa71044b8cbdd1ddbee1a997789b003c8a395556a4555d055df58deee86f201bf2ec4176b2e11606f9ef2493c81652134d028edaac0fd387a7ceea94415a64d6e66f09b66bacc54f897ff55515e010220b2ce893a5813fa78d210442843ab64e1b1f52f3f0f3bae9c620c5666f1166caf6a1c8c260cf3c360330a6ba180bf8c21fdc95eca34cdb6425ed8e7ed9275a266e6c1845bba47b2ad68326baffe8bc36e68708c53afe78e89a69230e39d197555ddde6f36d7a58f0748b38ae6670050f7eae76d8a707911af3f6c0f54304f8627b5fd10bd666697af755e7d87d039c15c89be749bc367605d787e81ecb998f45815224e385bb37612617383f12994751ad101d7a85d79f9f473deac6c5c5aeebbf01e58c289754f80ccd3ba41b1525ab17c68b3c5c6cdf960451174cada19e912addce80a594efc4735d8926732c63b20be9538006f02e9f5b3f649838bc8af3d93efb16db34ab57f97ea9b4bb08f9d340278ee63fc8d3a82858a7bc6cb0d7e9b125efb8c0c73754c2bf8c3fbfe2ea831d26afd3bfd1cce773efdb92f58d39049921d716cb0c5c13b58c5f78edce868dee742bdefb7cf14c394cca5cc69d18e924e42c3b0bf604ddf4371202e00312b55a75d89b57e5eeb19c3f3e73384eb0d200ece7085b32d28791a93a3f7727a755054899128497c96387a3dcc8099b77411661600925c78837aa9b84798fc9ffb3d541ea84009f18fbf513c655d74ee96306012a6b3d0275aec3795285323085d4ce78a41b1850bd95f4d0b8884fb91fa6901593c6db1773d9550b0c97f934d629b4e87ff8e51e03883dbc4bede36a6af4914dfa4ae846ab490423cd3ec53a4d7564dd7a87d4ad126a39a316124fbb35741c958e233b8cde319da647801b8ccccac602ac92a9d6de3133e743544602063785abf14be3836974b66e842ced6a542f63a2e832c3805be593aad165590df081aac717d1602b148e7d4d9f5e977ceb340887d81d3ec6efcafeb99d812456de09672338496a941be1f232f9467f2110c0aea6c98a452696f87520181366c14e05c11d9e44c70fc29ff6be5edca0c5c25dd82f26aaf7aeb02290cda9be4b172f5d91cc3557fe598f8d873db22cc5ec5e58018ce9d172de2d6995847e959a3aa301349f847a7181dba4ebdcb9258bdbcee842776f500d512d5b513d19d831888a578bd9dbf5b42c7f299f75fb5e772abc1814beb8701287d5e276fefa82f474160c874a69a32f29a52f277557313775665d3a97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@nested={0x2a4, 0x34, [@typed={0x10, 0x2, @str='comm\x00'}, @generic="f60ce7c7d2b1dfda94948fbf78763c42d2dfbf953d01efe93e8911698ceb65e341b80e224d22e84eb511c480cffab048a3a678ebfd63236ff3af05b5938e6c0e082f226889d90b02e8788720b3a97dd18bd42e3ff3735de5dc7e743d889c155a82aa1a2e7a72f8caf9594f9327567b5d06ddb9c31d07e693585352a4b879aad6089bfd62ddad", @generic="d09d90ee44884a472a5b0269f3792f345cca7cccba51a1722c1eb9061cd102152d008630cde035dc7bf4aa38bf7e17fa63b75b7a7aab4642c275e1ac85555a00243cf41d3a6a0a299bee4567c54b8298681c0b6c9a804222cf7b8e94a12460955e5ce9bbb051489f9ef35c670d41d40935e2c342a9cdd66eeefced6ba81d737d69624da5e9ab5144b6236c1c1b9e74dba600abe65b98511958ca158a21bcb404f17ab662228a9d085b6c792ce7f1333ff7b76001fa37164ee9", @generic="85be996412b70a8dddb682009032e1ae92bc25c9b52e41bc6877ade2d5a420a9fdee8e20e78375b596c39d11fefb9905087e1f51752904607806596178669e99b521a2e140168bc9a5ecc9b2d34b8a3e49ae0244feeb3f3e54dc875cd337dc63d58989b8fb4e96380fa132117bf202cfcde87e34cc4d67408d28347cb9559535a8b22fc5a8d7ff9d33205fb0b2c630afbb5922c4580e9f39679283f60926af5a9863a2559312612a5b6e1117b8e0ef9345dc1c27448d8b17a52d7b2ad8efc85b38585bbd1e84c10788db6f9ccacaabb9ad9167d420c5bccae70fa6b70f2cfc4b7647", @typed={0xc, 0x42, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="0d9b90506014dec849da2688550df31d8d67c774cab0fa863b76b10a1f9ea8a52f903ddb00c5db41f00764ad8ee75705938e6d50ba5875a7b8f9aa498da16ae22198e72d1831500f611b7905551f2149bbed563431", @typed={0xc, 0x0, @u32=0x7}]}, @typed={0x18, 0x41, @ipv6=@loopback={0x0, 0x1}}]}, 0x12cc}], 0xa, &(0x7f0000a4c000)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x20, 0x0}, 0x4000000) r13 = getpgid(0x0) ptrace$peekuser(0x3, r13, 0xb6da) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000d83000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffffffffff67, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:21:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000315000-0xe)='/dev/admmidi#\x00', 0xfab, 0x101000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@generic="0064000000000f4d0502111f00aad76e", @ifru_mtu=0x6}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000e40000-0x7c)=""/124) epoll_create1(0x80000) r2 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000eb5000)={0x0, 0x0, 0x0}, &(0x7f00003b1000)=0xc) stat(&(0x7f0000067000-0x8)='./file0\x00', &(0x7f0000e30000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000ed1000-0x4)=0x0) getresuid(&(0x7f00003bc000+0x5f2)=0x0, &(0x7f0000d84000)=0x0, &(0x7f0000a95000-0x4)=0x0) stat(&(0x7f00009dd000)='./file0\x00', &(0x7f0000633000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f000028b000-0x38)={&(0x7f0000a5e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000507000-0x10)=[{&(0x7f0000229000)="fff55647678aa3d86fc4eabde6201bc7a722883d1bcbcdabfe319997f8e26464571b2c72afcbbbd9286c9310833fdfbe2b15bdee9258de61303486472183c17949a91411d5c15388f986a2416882472d6fdb3c107dd8522350", 0x59}], 0x1, &(0x7f000060f000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0xc0}, 0x4000041) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fca000-0x10)='/selinux/access\x00', 0x2, 0x0) 2018/01/29 07:21:13 executing program 7: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000003b000-0xd)='/dev/dmmidi#\x00', 0x1000, 0x80) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f000003a000)=""/4096) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000036000-0x18)={0x1, 0x0, [{0x400000b6, 0x0, 0x9}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 62.563857] binder: 9762 RLIMIT_NICE not set [ 62.585520] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1040 sclass=netlink_route_socket pig=9759 comm=syz-executor1 [ 62.595509] binder: undelivered TRANSACTION_COMPLETE [ 62.622489] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1040 sclass=netlink_route_socket pig=9759 comm=syz-executor1 [ 62.658605] binder: BINDER_SET_CONTEXT_MGR already set [ 62.658616] binder: 9754:9774 ioctl 40046207 0 returned -16 [ 62.659841] binder_alloc: 9754: binder_alloc_buf, no vma 2018/01/29 07:21:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x24c100) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000955000)=@hdr={0x0, 0x81, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/29 07:21:13 executing program 2: mmap(&(0x7f0000000000/0xf8000)=nil, 0xf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f00000f6000-0x2fd)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [@routing={0x32, 0x0, 0x0, 0x0, 0x0, []}], "4df242613bca8749"}}}}}}}, 0x0) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000f9000-0x9)='/dev/sg#\x00', 0x3ff, 0x200000) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) syz_open_dev$adsp(&(0x7f00000f9000)='/dev/adsp#\x00', 0xfffffffffffffffa, 0x400000) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000f9000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xea, 0x3, 0xff, 0x2, 0x75, 0x5, 0xdb2}, &(0x7f0000026000)=0x20) syz_open_dev$admmidi(&(0x7f000003b000-0xe)='/dev/admmidi#\x00', 0x4, 0x80400) 2018/01/29 07:21:13 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000001b000)='/dev/ashmem\x00', 0x40041, 0x0) r1 = socket$inet6(0xa, 0x0, 0x7) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000001b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000001c000-0x11)='/selinux/context\x00', 0x2, 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) r5 = accept$ipx(0xffffffffffffffff, &(0x7f0000005000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000000f000)=0x10) r6 = epoll_create(0x3) poll(&(0x7f0000016000)=[{r0, 0x1, 0x0}, {r1, 0x2000, 0x0}, {r2, 0x2200, 0x0}, {r3, 0x2400, 0x0}, {r4, 0x85, 0x0}, {r5, 0x304, 0x0}, {r6, 0x2, 0x0}], 0x7, 0x1) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f000001c000-0xb)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$ASHMEM_SET_SIZE(r7, 0x40087703, 0x9) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r7, 0xae04) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r7, 0x11, 0x67, &(0x7f000001c000)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f000001f000)={@generic="0db8be36e282aca339fc9e3434de6959", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f000001c000)={0x1, r7, 0x0}) ioctl$int_in(r8, 0x5407, &(0x7f000001e000-0x3)=0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r7, 0x40505330, &(0x7f0000003000-0x50)={{0x1, 0x9}, {0x8, 0xd26c}, 0x4, 0x5, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:21:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000280000)=[{{0x0, 0x0, &(0x7f000016d000)=[], 0x0, &(0x7f00002fc000-0xe1)=""/225, 0xe1, 0x10000}, 0xfffffffffffffffb}, {{&(0x7f0000286000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000bf6000)=[{&(0x7f0000cae000-0xb6)=""/182, 0xb6}, {&(0x7f0000926000)=""/29, 0x1d}, {&(0x7f00002cf000)=""/4096, 0x1000}], 0x3, &(0x7f0000f18000)=""/131, 0x83, 0x1}, 0x2}, {{&(0x7f00001ff000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000308000-0xa0)=[{&(0x7f000058a000)=""/41, 0x29}, {&(0x7f0000cd2000-0x22)=""/34, 0x22}, {&(0x7f0000e31000)=""/40, 0x28}, {&(0x7f0000263000)=""/44, 0x2c}, {&(0x7f0000a5c000-0xd3)=""/211, 0xd3}, {&(0x7f00007ea000-0xed)=""/237, 0xed}, {&(0x7f0000295000)=""/108, 0x6c}, {&(0x7f0000809000-0xac)=""/172, 0xac}, {&(0x7f00008be000-0x72)=""/114, 0x72}, {&(0x7f0000b4a000-0x4a)=""/74, 0x4a}], 0xa, 0x0, 0x0, 0x5}, 0x9}, {{&(0x7f0000fbd000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b13000-0x10)=[{&(0x7f0000f3d000-0x5e)=""/94, 0x5e}], 0x1, &(0x7f0000876000-0xa6)=""/166, 0xa6, 0x80}, 0x8}], 0x4, 0x1, &(0x7f000088d000)={0x0, 0x989680}) sendto$llc(r2, &(0x7f0000f76000-0x1000)="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", 0x1000, 0x4, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00009ed000)={{0x4, 0xadfc, 0x3c68, 0x80000001, 0x5e, 0x2}, 0x2, 0x9, 0x9}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000df3000)={0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = eventfd2(0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000092d000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r3, 0x3, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = eventfd2(0x0, 0x0) r5 = eventfd2(0xbee, 0xfffffffffffffffe) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r4, 0x0, 0x400000000000002, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000028000-0x20)={r5, 0x3, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:21:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x0, 0x0) fcntl$getown(r0, 0x9) syz_emit_ethernet(0x4a, &(0x7f00007a1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "011600", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7a15cb", 0xfffffffffffdfffb, "a9a8bd"}, "bfc1a222"}}}}}}, 0x0) 2018/01/29 07:21:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x42, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f000020c000-0x4c)={0x100000001, 0x1ff, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/29 07:21:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x580, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000018000)=0x0) 2018/01/29 07:21:13 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000fe7000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c57000-0x4)=0xe8) r1 = bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x4, &(0x7f0000fe5000)=@raw=[@ldst={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0x0}], &(0x7f0000fe5000)='GPL\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000f92000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) r3 = syz_open_dev$usbmon(&(0x7f0000fe7000-0xd)='/dev/usbmon#\x00', 0x7ff, 0x200000) semget$private(0x0, 0x0, 0x1) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000fe6000)=r1, 0x4) [ 62.659867] binder: 9754:9774 transaction failed 29189/-3, size 0-0 line 2903 [ 62.659870] binder: 9768 RLIMIT_NICE not set [ 62.712473] binder: undelivered TRANSACTION_ERROR: 29189 [ 62.723258] binder: undelivered transaction 51, process died. 2018/01/29 07:21:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000ac000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000bcc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00003cf000)=0x60) writev(r0, &(0x7f00002dd000-0x50)=[{&(0x7f0000940000-0xfb)="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", 0xfb}, {&(0x7f0000aee000)="b895a40521f4d67b05b1c7e4cb8283cfccce8471f512ea1f78ab955c2d530bfcc75a91c2915867f3a904b4348b138ea9eaec", 0x32}, {&(0x7f0000e5c000-0x6e)="f7c9ed07016e9f8719a92cd5c332424954cfb79b10872d21b2e159551e83bcf1c374427fba45c98ae94121de70914ff91807eaab9ef7d4aad6a10c96aba6903fb8916bdb8825c7c32aa58a077ba0d68acb48c70b0029050dfddd71d6528b9a3da4120ae4d7d653df14ee03e09ad5", 0x6e}, {&(0x7f00004b6000-0x72)="5259bc9b24d060b917b61f0e00471302967a6502f8b14cf8788cf89ef2bda3f3b80c79ec9380ba4d33111992e018add55e60912db847f0942fc625d4f50590ee9543c2d4d20e13fb53a8cc7af4a0d16c9cf797b89cd55ea09f5f5566f1ab9cf11166a1d07bb9b8d9a20f91b3e29198dbb61c", 0x72}, {&(0x7f0000a83000)="e12bc6e1e1ec06e515a8224dd12c", 0xe}], 0x5) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e83000)={0x3, 0xffffffffffffffff, 0x0}) clock_gettime(0x0, &(0x7f0000d3c000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000063000)={{0x8, 0x3, 0x0, 0x6, "c8a1a98f19201303a027c4d0301de20ce994b143faa5fa72ec27214a5c52e76177959c801530aaf4d3617231", 0x3}, 0x80000001, [0x4, 0x2, 0x5, 0x8, 0xd, 0x5, 0x200, 0x5, 0x10001, 0x100, 0x1, 0x10000, 0x20, 0x8001, 0x4, 0x93, 0x400, 0x7ff, 0x0, 0x6, 0xffffffffffff0000, 0x2, 0x6, 0x2b69, 0xffffffffffff3e86, 0x0, 0x892b, 0xff, 0x6, 0x3, 0x11f2, 0x8000, 0x274, 0x40, 0x8, 0x2, 0x4b, 0x4, 0xf78, 0x7fffffff, 0x1, 0x2, 0x6, 0x5, 0x6, 0x7f, 0x4, 0x9c, 0x0, 0x4, 0x0, 0x7f, 0x1, 0x20, 0x80, 0x10001, 0xffffffffffffab14, 0xc3d, 0x9, 0x40, 0x5, 0x1, 0x557, 0x2, 0xffffffff, 0x236dbd81, 0xfffffffffffffff9, 0x99f, 0xfff, 0x1, 0x9, 0x8, 0x2, 0x4, 0x10001, 0x1, 0x1, 0x4, 0x7, 0xa9, 0x6, 0x5, 0xf3ee, 0x752, 0xf3, 0x1f, 0xb4d, 0x4, 0x2, 0x100000000, 0x9dc, 0x80, 0x20, 0x0, 0x1, 0x8, 0x5310, 0x8, 0x3, 0x4, 0x6, 0x6, 0x3ff, 0x101, 0x200, 0x101, 0xd6c, 0x200, 0x64, 0xfffffffffffffffe, 0x7fffffff, 0x0, 0x2, 0x4, 0x10000, 0x81, 0x1, 0x8, 0xd2, 0x3, 0x3, 0x1, 0x1, 0x0, 0x7fffffff, 0x3, 0xd34, 0x3], {r2, r3+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) chroot(&(0x7f00006a2000-0x8)='./file0\x00') r4 = dup(0xffffffffffffffff) read$eventfd(r4, &(0x7f00004d7000-0x8)=0x0, 0x8) mkdir(&(0x7f00004d3000)='./file0/file0\x00', 0x0) mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000af9000-0x8)='./file0\x00', &(0x7f00005c7000-0x9)="587200ff0300000062", 0x1400, &(0x7f0000f40000-0x2)="") pivot_root(&(0x7f0000428000-0xe)='./file0\x00', &(0x7f0000b86000-0xe)='./file0/file0\x00') ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000cfd000)={&(0x7f0000353000/0x4000)=nil, 0x4, 0x3, 0x80, &(0x7f00002b2000/0x2000)=nil, 0x1}) 2018/01/29 07:21:13 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r1, 0x1, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000004000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) 2018/01/29 07:21:13 executing program 4: mmap(&(0x7f0000000000/0x39e000)=nil, 0x39e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000039f000-0x9)='/dev/dsp\x00', 0x600000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00002f2000-0x58)={{0x1, 0x3f}, 0x1, 0xffffffffffffffff, 0x4, {0x100000001, 0xbb}, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet(0x2, 0x80005, 0x0) fchdir(r1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000039c000-0x3a0)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "e2611ff4f1a8ad6e21337f4d44e2d2a217c048e73d163d6084413602fb3cff4ac16c5fa0e24893c440b57251f3f7b436577869080a0639a2c9ceeca64be3ff3857d1794360bf90d87705988bc13af144773624b70713b8347552c8d806f6a68efab157a7855a0402b679cf67223cc605b707097eb42af43dab485bf2fe70ceb9", 0x59, 0x0, 0x0}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) 2018/01/29 07:21:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shutdown(r0, 0x0) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000445000-0x10)={&(0x7f0000135000)=@ipv6_newaddr={0x34, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x402}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:21:13 executing program 0: fanotify_init(0x1, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000689000-0xb)='/dev/midi#\x00', 0x0, 0x900) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000087d000)={0x0, 0x0, 0x0}, &(0x7f0000a1a000)=0xc) r2 = getegid() r3 = getegid() setresgid(r1, r2, r3) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000eae000-0x14)={0x7, 0xc, [0x4, 0x7, 0x10001]}) r4 = syz_open_dev$tun(&(0x7f00005e2000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9ee2670f0000d67472e1c4c30310c07f"}) r5 = syz_open_dev$sndpcmp(&(0x7f0000273000)='/dev/snd/pcmC#D#p\x00', 0xff, 0x40000) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r5, 0xc008551a, &(0x7f0000afc000-0x14)={0x9, 0xc, [0x32eae35b, 0x0, 0x7f]}) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000e20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000efb000)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:21:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000665000)={0x0, 0x0, 0x0}, &(0x7f00001c9000-0x4)=0xc) r2 = fcntl$dupfd(r0, 0x0, r0) perf_event_open(&(0x7f0000088000-0x78)={0x2, 0x78, 0x8000, 0x10000, 0x2, 0x878, 0x0, 0x2, 0x0, 0x4, 0x7, 0xff, 0x7, 0x1ff, 0x401, 0x2, 0x4, 0x0, 0xe664, 0x4, 0x7ff, 0x10000, 0x9, 0x0, 0x1, 0xf5, 0x2, 0xffff, 0x0, 0x8, 0x6, 0xfffffffffffffffb, 0x799, 0x9, 0xd7b, 0x5, 0xff, 0x7, 0x0, 0x3, 0x7, @perf_config_ext={0x1f, 0x40}, 0x4080, 0x8, 0x9, 0x2, 0x3, 0xffffffffffffffd6, 0xffffffffffff0001, 0x0}, r1, 0xc23c, r2, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000309000)=0xa811, 0xffffffffffffff5a) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00005ab000)=0x8, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb4000-0x4)=0xac, 0x4) 2018/01/29 07:21:13 executing program 1: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ef4000)={0x0, 0x10, &(0x7f0000ef5000-0x10)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000210000)=0x10) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000129000)={r1, 0x4}, &(0x7f0000ef5000-0x4)=0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x110, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0xfffffffffffffffd, &(0x7f000080e000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x269) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000ef3000-0x30)=[], 0x0, &(0x7f0000ef0000-0x25)=""/81, 0x51, 0x0}, 0x41002106) 2018/01/29 07:21:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents64(r0, &(0x7f000057c000-0x30)=""/48, 0xffffffffffffff8b) [ 62.839056] device syz7 entered promiscuous mode 2018/01/29 07:21:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f00006b4000)={0x0, 0x0}, 0x4800) epoll_pwait(r2, &(0x7f00000d2000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x1d8, &(0x7f0000983000)={0x3}, 0x8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000382000-0x10)={0x3, &(0x7f0000b1b000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) syz_open_dev$sndctrl(&(0x7f00001ec000-0x13)='/dev/snd/controlC#\x00', 0x4, 0x400000) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000370000-0x10)={r3, &(0x7f0000ef7000)=""/4096}) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) [ 62.887267] NFQUEUE: number of total queues is 0 [ 62.903070] device syz7 left promiscuous mode [ 62.921893] NFQUEUE: number of total queues is 0 2018/01/29 07:21:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x400, 0xb52c2a53c2d71d2d) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000d9d000-0xc)={0x0, 0x3, 0x0}, &(0x7f000040b000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cee000-0x20)={0x400, 0xfff, 0x2, 0x1, 0x5, 0x6, 0x5, 0x1, r1}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a3d000-0xc)={0x6, r2, 0x1}) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000593000-0x30)={@vsock={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, {&(0x7f0000953000-0xc5)=""/197, 0xc5}, &(0x7f0000c9c000)=0x0, 0x40}, 0x30) poll(&(0x7f0000af1000-0x28)=[{r0, 0x10, 0x0}, {r2, 0x20, 0x0}, {r3, 0x2, 0x0}, {r3, 0x1, 0x0}, {r0, 0x3, 0x0}], 0x5, 0x81) bind$alg(r2, &(0x7f00008c4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r4 = accept$alg(r2, 0x0, 0x0) recvmsg(r4, &(0x7f0000ff8000)={&(0x7f00004c8000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d0c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:21:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007b8000-0x4)=0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000afc000-0x11)='/dev/qat_adf_ctl\x00', 0x4800, 0x0) perf_event_open(&(0x7f0000e12000-0x78)={0x1, 0x78, 0x9, 0x3ca, 0x20, 0x1, 0x0, 0x9, 0x6800, 0x4, 0x3, 0x5, 0xff, 0x1, 0x0, 0x0, 0x4, 0x1705, 0xa0, 0x5194, 0x3, 0x0, 0x3, 0x7, 0xffffffffffffff6a, 0x9, 0x1, 0xfffffffffffffa89, 0x8, 0x2, 0x75, 0x100000000, 0x20, 0x4, 0x9, 0x9, 0x7, 0x54f, 0x0, 0xffffffffffffffc0, 0x3, @perf_bp={&(0x7f000075e000-0x1)=0x0, 0x8}, 0x20020, 0x1, 0x3, 0x6, 0x7, 0x4, 0x5, 0x0}, r1, 0x6, r2, 0x4) write(r0, &(0x7f0000945000-0x22)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00008a9000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c5000-0x4)=0xe8) 2018/01/29 07:21:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x400000000000000b, &(0x7f0000887000-0x4)=0x7, 0x4) connect$inet6(r0, &(0x7f0000419000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a1000)={&(0x7f00004d9000)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xff, 0x0, 0x0}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) finit_module(r0, &(0x7f0000052000)='(.selinuxtrusted\x00', 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000a6000)='/dev/autofs\x00', 0x48c000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000050000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009e5000)=0x8c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000e87000-0x8)={r3, 0x9}, &(0x7f000083a000-0x4)=0x8) 2018/01/29 07:21:13 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, 0x0, 0x0, 0x0}, 0x3) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x10, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f000001b000)='/dev/adsp#\x00', 0x61, 0x800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000013000)=0x0) r5 = getuid() mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f000001c000-0x28)={0x2, 0x0, r4, 0x200, r5, 0x10001, 0x200, 0x31d6}) syz_open_pts(r3, 0x40000) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x4, {0x0, r2/1000+30000}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000016000-0x38)={&(0x7f0000009000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000018000-0x40)=[], 0x0, &(0x7f0000017000)=""/202, 0xca, 0x0}, 0x0) 2018/01/29 07:21:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x102, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe22c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00002a1000-0x8)='./file0\x00', 0x100) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000ef0000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$llc(r1, &(0x7f000079a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000075000-0x4)=0x10) r2 = gettid() rt_sigqueueinfo(r2, 0x26, &(0x7f0000035000)={0x0, 0xd54f, 0x1, 0x0}) 2018/01/29 07:21:13 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000e000)='/dev/loop#\x00', 0x0, 0x24002) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000016000-0xa)='/dev/dsp#\x00', 0xc492, 0x10000) accept$alg(r1, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000014000)=0x0, 0x800) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000a000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000016000-0xf)='/dev/sequencer\x00', 0x80, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f000000a000-0x8)={0x3, 0xff}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/01/29 07:21:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d68000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$KVM_RUN(r0, 0xae80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f00009bd000)=0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r2 = socket(0x11, 0x80a, 0x0) fcntl$setstatus(r1, 0x4, 0x800) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000080e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000019f000)=0xb) pwritev(r2, &(0x7f0000a41000)=[{&(0x7f00009fc000-0x9e)="2dd511633efe1fa2d6093417c6e767d3ad8035f7ed560aeec530f9c1196da225e0989628b6127181768c4b33cc989044f63d149879202e1dd23c9683c6baaf1cac096c68e054a19f53fddcd7506ac77906167a4e4e44449db760ac9cdda8e8e06d88a5c15eb65535c857b32d7535976ac293fd292c56a92534c6a7cecaaf2769e8a5389fa01edcc34f479472a0f6e6b6f1c67044d854bbd01d0becd5f187", 0x9e}, {&(0x7f00001ba000)="7b01ae21584314ad6ea9fa2b67784386ea542ea668129e252e5e7a663eaf376869964b5e33425181178b12b468471e15e13180d0e2e39b68ea77eee485f86ef75213137a6da499746bb06f96d05923673756d67889e1d3639581e5542ea23dae6f54a34bf6647bdd04fbe3fb2d1aa3e015865119f4ee4f2a28650b73134eb07ed7ca52c29d255d1c6374a115dc94d21f32583a62ca650c2c6ce5024beaa1462388f25f96cd2aa759d10d23d9ff", 0xad}, {&(0x7f00005ad000-0xf8)="803e44c21659d5416633b44f6eea970fe08f7dbd0da0475e0adcbf258df49d695761f6ccfbabad546335f08b77c140db9f5c43033995221ab60490fe88275f5c0b243f9cbe78a2e2a3fef8d102b2c0b26321a21e2adaec104f52fb489dd4d3fc3becf7ee09bd51bf65dbac868d9ac5210ba1cbd8c5af5c33822414f589039159897a4604001e7ea8e5a00af7c655e335a4ffc9a8df86422db068b0a16de6fb8692e60e8adfeaf4a42da9c0b8badf81672827b1d77c0e0a1869f83ad1c6c6699f10c9530fb50f208e90fe8abd5ea8e5bd0434977a55ee8384a2953cd270c753776c9241936e4872d2cf1562c1a74784bf3c188b2f03e7a8c3", 0xf8}, {&(0x7f0000c1b000-0x87)="a694715b6fd427c36240ac50af111d41a6489b574878d9dd413d1414b3ea475c41a2fea6bf767f260dea84eb75564e43070febcdee42ffc8433e985a720423f1e16ff97299da86ff50d136620dfd67697b01fb5e211c730ee36a5caa14722051f605501a814ebb0882d5f1bcdaa10afc8b29320444ab1b7ef2e829286ea9b0baf16e463f6873a6", 0x87}, {&(0x7f0000951000)="4d9429226e1cd9c1da76a014655ed6667a3c9eaa9e06c20ab67dd00db8ad55a33d4ee8e8a9a8eb2922384d93efcf9521043fa434af0e903950fcab6d857fa8a772392f5cb5fd440ca491cd9a3343f945a9d340d9658de61733e23f667269278daacac3db67f2da36db08daf9e1699f6e8528de9e5a37c5fa5f9398688e1776fb990085db49df68c0ebb12bbe463cda6a53f133c8f861904597a201424db0286263691e2694649bcb1c93e29aaeff60804876809c4172b533fb6e6cae458982fbb828ace44105c69c4034", 0xca}, {&(0x7f000008e000)="1c11a58f61fb3f3f2138764950499d11fa825db761d794ced78fee03668db2b1e26796a866e38b29d04057c9d2561d19b3e66bf095", 0x35}, {&(0x7f000070c000)="08c9aa14882d685374f4862d925c767f531983b86357a8692cfc510dc0a8e135906ae15d0aa99d401122e423969fda32df890df9ca7c1baf9f04c54050da68feff58deefa9939d3075cb88e62f43480cc30f7580d44df00bffb6757e65578ff7b9246c16da19c8fa91c5496e4d006515c5fc7e268b29582865aa46c682e99d776d9db1d1865247c1606a25ec13337875fad2b94f44c797c9fbd6f0cc2cf80a9a86", 0xa1}], 0x7, 0x0) getsockname$unix(r2, &(0x7f00006bc000)=@file={0x0, ""/4096}, &(0x7f0000002000-0x4)=0x1002) 2018/01/29 07:21:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xfea6) r2 = epoll_create1(0x0) r3 = syz_open_dev$adsp(&(0x7f0000608000)='/dev/adsp#\x00', 0xe1eb, 0x668a80) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00001de000-0x98)={r1, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9}, 0x98) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000b50000-0xc)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/29 07:21:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00003ec000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000054a000-0x4)=0x0, &(0x7f00003ce000-0x4)=0x4) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000ed8000)='/dev/input/mice\x00', 0x0, 0x4100) [ 64.469076] IPVS: ftp: loaded support on port[0] = 21 [ 64.772905] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/01/29 07:21:15 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000007000-0x8)='./file0\x00', 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000004000-0xc)={r1, 0x80000, r2}) r3 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="c4", 0x1, 0xfffffffffffffffc) keyctl$read(0xb, r3, &(0x7f0000005000-0x957)=""/4096, 0x1000) 2018/01/29 07:21:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f00002d9000)=0x0, 0x4) sendto$inet6(r0, &(0x7f00000ac000)="", 0x0, 0x0, &(0x7f0000498000-0x1c)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00005b5000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00008a8000-0x20)={0x6, 0x0, 0x2, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000640000-0x20)={0x9, r2, 0x2, 0x3}) 2018/01/29 07:21:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000df6000-0x24)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0}) write(r0, &(0x7f0000fe0000-0x2c)="4e76a14784199a1a1a3116c4ab808401", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000086000)='./file0\x00', 0x0) mount(&(0x7f000046d000-0x8)='./file0\x00', &(0x7f0000a8a000-0x8)='./file0\x00', &(0x7f0000353000-0x8)='fusectl\x00', 0x0, &(0x7f0000e87000)="fe") socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f0000e1d000-0x8)={0x0, 0x0}) read(r1, &(0x7f0000f05000-0xb5)=""/181, 0xb5) 2018/01/29 07:21:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000488000)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00004d0000)=""/208) syz_open_dev$evdev(&(0x7f0000a33000-0x12)='/dev/input/event#\x00', 0x101, 0x400000) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x201) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r1, 0x40084504, &(0x7f0000000000)=""/157) vmsplice(r1, &(0x7f0000294000-0x60)=[{&(0x7f00008b1000)="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", 0x1000}, {&(0x7f00002a6000-0x54)="46161ada97b7ea38f17b511dd2dc9e34e2fc48d657c92c4e24af17de5a746371ea723771de98a01827b6669d2a31760095a71bc89678a8837966e35bdde71bf5be723315b49b0c3d8974f2b4f64f7b6741157ac0", 0x54}, {&(0x7f0000f94000)="ed6807e42e40482803c67f12c2d7c4fff9147fd9ab32505bfc1b02ddbd4bcc59cf44f5266bb5fd2fe7ba7288904d8e8319b26195df18019380463b83d590ab5c3ba1e7b4166a4de38e4659f847f0db729c5f5cf8c479dc2e92eea4d5fd57db83e7a596ab6c391c6457be5e00a02b36029ead29b28a2dacf43a1a4f5a3805892919e2940fc2dc362753603a8346580d07e816cb", 0x93}, {&(0x7f0000b2a000-0xd1)="bcf93c6d27c09fd7d18e15ee11bcab70eefcbf6838d9ae979fa107472884b766542df86fb66df53e09e316dac667401911fbe56ee807b16f0ef8cac5cda8a323be6fc8e811c13df4e59e8e04d0b3d36e4c3ec0b5ed2d0fdf3ffd791020fd6f40390e245ce10fa91e010a70ad6d6c846ed81588287c4d9e0620948689215fa396d8941467e7d1d5f661af8290d5735b44f808be340c57021b98c4d07fa67666a5b7fe7d73a526cd2e21ba19009969eb66f9ecb190da92373a17beba92f4a822b0809aba2d3c460f49e450023979c193a43e", 0xd1}, {&(0x7f00004a2000)="fde28e7768a6", 0x6}, {&(0x7f0000f96000-0x88)="6c55ee8345711d72458852da01db4e50018546146ea7c0c782518d5d57da47882ae4010af1f688152394e3fa8474514f9b67822495c4a3573b3d524da8ee0b80375797330400a850e63c538e89220689e001cf266fdbbda050cbe76b3bfa2b35027d4b4a9708d760c8140428898a21a310143815643a5a52c0f0d51e1ab1a5fb853a28205e7183c0", 0x88}], 0x6, 0x4) 2018/01/29 07:21:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000a0e000)='/dev/audio#\x00', 0x40, 0x30840) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000151000-0xc)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f0000823000-0x4)=0xc) sendmsg$can_raw(r0, &(0x7f0000d10000-0x38)={&(0x7f0000d3b000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000d67000-0x10)={&(0x7f00007ac000-0x10)=@can={{0x4, 0x7f, 0x8352, 0x0}, 0x4, 0x2, 0x0, 0x0, "bafed8a6116e41cb"}, 0x10}, 0x1, 0x0, 0x0, 0x804}, 0x0) unshare(0x1007ffffff) r2 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mbind(&(0x7f0000779000/0x2000)=nil, 0x2000, 0x0, &(0x7f00009bf000)=0x9e96, 0x81, 0x1) mq_timedreceive(r2, &(0x7f00009be000)=""/63, 0x3f, 0xb5e1, 0x0) r3 = dup(r2) readv(r3, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/01/29 07:21:15 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000003000)={0x100000001}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x10)={0x0, 0x989680}, 0x8) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000002000-0x5)=[0x0, 0x0]) 2018/01/29 07:21:15 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000)='/dev/dsp#\x00', 0xfff, 0x34840) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f000000c000)=0x5, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000000c000)={0x0, 0x0}, &(0x7f0000004000)=0x8) r1 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f000000e000-0xc)=""/12, 0xc, 0x40002120, 0x0, 0x0) r2 = shmget(0x0, 0x4000, 0x54000000, &(0x7f0000006000/0x4000)=nil) writev(r1, &(0x7f0000004000)=[{&(0x7f0000006000)="5333c0c747528d4194f8c587263fce12f45a854e5c46ff8651176e6347cdfd0014ea2db349dfb8ce7093ae7357e2ee53f66e2e71c8cfb6699deb7e237479941281d5e9e92313fac7f53de5ce2b6d52b5a9ddb0f4d2d4b0ccdd7d8d4c17d2114f99d1268c9b0c8f3b5f34227486c048819075c75d52d01e0955709763b0c1e33e567277c6593ab90d35c48ed7254cf361bc890cd4e522f60ebfe827e05a9658f4e62873b3de54cc817bca7c0aaf62", 0xae}, {&(0x7f000000c000-0xfb)="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", 0xfb}], 0x2) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000009000)=0x1000, 0x502da95869adbb2a) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f000000f000-0x8)={0x1, 0x3f}) bind$inet6(r1, &(0x7f000000e000)={0xa, 0x1, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0xd7a}, 0xffffffffffffff99) shmctl$IPC_RMID(r2, 0x0) bind$bt_sco(r1, &(0x7f000000c000)={0x1f, {0x2, 0x9, 0xfffffffffffffc00, 0x9, 0x2, 0x6}}, 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000a000-0x8)={0x0, 0x0}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000000c000)=0xea1b) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000007000)=0x0, &(0x7f0000003000-0x4)=0x4) execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f000000d000-0x10)=[&(0x7f0000000000)='\x00'], &(0x7f0000007000-0x8)=[], 0x1000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000010000-0x4)=0x40) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r3, 0x5, &(0x7f0000008000-0x8)=0x1, &(0x7f0000011000-0x8)=0x2) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000010000-0x6e)=""/110) 2018/01/29 07:21:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xe, &(0x7f00005e7000-0x1c)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000fc1000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000f2000-0x64)={&(0x7f0000799000-0xc)=[0xfffffffffffffffb, 0x3, 0x2a65], 0x3, 0x4, 0x1000, 0x7, 0x9, 0x8001, {0x7, 0x7, 0x9, 0x1, 0x2d1a, 0x800, 0x6, 0x3ff, 0x6, 0x8, 0x200, 0xfff, 0xfffffffffffff5ea, 0x4, "492ff84566e079021eeaf033daedd72e426abb19b46df30b94c44d03122b7726"}}) 2018/01/29 07:21:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000472000-0x8)={0x0, 0x0}) bind$unix(r0, &(0x7f0000965000)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x3) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) r1 = syz_open_procfs(0x0, &(0x7f000001e000-0x9)='net/unix\x00') sysfs$1(0x1, &(0x7f000056f000-0x9)='net/unix\x00') getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000e4f000-0xb8)={0x0, 0x2, 0x1, 0x80000001, 0xfd6b, 0xb2a, 0x55144a48, 0x9, {0x0, @in6={{0xa, 0x0, 0xfffffffffffffffa, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0xd0d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x7fffffff, 0x100000000, 0x8, 0xc}}, &(0x7f000059b000)=0xb8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000091000-0x8)=@assoc_value={r3, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000763000-0x18)={r2, 0x6, 0x0, 0x6, 0xff}, &(0x7f000094d000-0x4)=0x18) 2018/01/29 07:21:15 executing program 3: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000003e000-0x8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f000003d000)='trusted\x00', &(0x7f000003d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000-0x82)="", 0x0, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000028000-0x8)='keyring\x00', &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1) 2018/01/29 07:21:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ad2000)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000251000)='/dev/admmidi#\x00', 0x5, 0xffffffffffffffff) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000ec4000+0xc0d)=0x0) 2018/01/29 07:21:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x69, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xfffffffffffffe9c, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, 0x0, 0x0}}}]}}, 0x2d8) 2018/01/29 07:21:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000070b000)="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", 0x5ad, 0x0, &(0x7f0000e87000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) r1 = open(&(0x7f0000b22000)='./file0\x00', 0x8000, 0x101) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000763000)={0x0, 0x0, 0x0}, &(0x7f00002c8000)=0xc) getpeername$ax25(r1, &(0x7f0000f07000)={0x0, {""/7}, 0x0}, &(0x7f0000e99000)=0x10) 2018/01/29 07:21:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007b9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) mkdir(&(0x7f0000eb1000)='./file0\x00', 0x0) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x1, &(0x7f0000fcd000)="") rename(&(0x7f00009ca000-0xe)='./file0/file0\x00', &(0x7f0000827000)='./file0/file0\x00') 2018/01/29 07:21:15 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000015000-0x9)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000014000)={0x9, 0x0, 0x0, 0xfffffffffffff000}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f000000b000-0x10)={0x7, r1}) r2 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xd8, 0x100, 0x0, {0x0, 0x0}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@generic="cf0f6690abec9723fdf922dc8d40e723", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xc}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x328) 2018/01/29 07:21:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f00003ce000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0xd, 0x4, 0x0, 0x0, 0x44, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x6, 0x1, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}]}, @rr={0x7, 0xf, 0x9, [@loopback=0x7f000001, @rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0x0]}) fcntl$getown(r0, 0x9) dup3(r0, r0, 0x0) 2018/01/29 07:21:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x8007ff) connect$inet(r2, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r2, r0) 2018/01/29 07:21:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000acb000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000e91000)='/dev/dmmidi#\x00', 0x8, 0x480) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cb7000)={0x10, 0x0, &(0x7f0000877000-0x10)=[@dead_binder_done={0x40086310, 0x0}, @register_looper={0x630b}], 0xd1, 0x0, &(0x7f0000c17000-0xd1)="9cd73dc92820705242b448e295beba831b44e034bc597fdd3b9d03d22dfbde6256bf354a9b8843c5e9ebd020dad40cfd4895f2180415ac41dc76fba7b97f462aa7ab3ac7df6228d2f080e3d4c52ced5613987874b9330edc2a633bda0dc9f9654ba19ad1472c643bd2249c3fd7e3a06236edbdbf6ce2e050b4a067b07945ffceae9d65f68f517f8858a4b2036d079580b2c8b8bd869a3dce79fad21d97936ba48e6b9ed6d5a6d1003d6f152a09d70b40d388b11216f282d9d422671d5491f56bddeb8dd67b9dab19154270595731a34521"}) 2018/01/29 07:21:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000+0xc15)='/dev/vcsa#\x00', 0x6, 0x40001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0x8, 0x200, 0x4, 0xffffffffffffffff, 0x0}, &(0x7f0000927000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@broadcast=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0x0, 0x2, 0x10001, 0x3, 0x0, 0xa, 0x20, 0xa0, 0x32, r2, r3}, {0x200, 0x4, 0x2, 0x48, 0x895, 0x6, 0xfffffffffffeffff, 0x6}, {0x6, 0x40, 0xffffffff, 0x6}, 0x88, 0x4, 0x0, 0x1, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x2, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x2, 0x0, 0x709, 0x50000000000000, 0x7ff, 0x8000}}, 0xe8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0xf6, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x4, 0x1, 0x1, 0x100000000}, &(0x7f0000537000-0x3)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0x20, 0x4) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000-0x70)={0x2, 0xe, 0x0, 0x0, 0xc, 0x0, 0x6, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:21:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_procfs(0x0, &(0x7f0000de3000-0xe)='net/mcfilter6\x00') sendfile(r1, r2, &(0x7f0000836000-0x8)=0x4b, 0x7a) 2018/01/29 07:21:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x0, 0x0) 2018/01/29 07:21:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000166000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000288000-0xcc)={0x0, 0xc4, "dec719024a24c8715156195f1976bc90cc2b7e7f770318e1d94c98d6813f8e9aa9e02b615141e60db35492b8c5a10435caa54b7de663797a0bb0a91f479c593d1da9b813cf7396c04fcd79afcb75bc2163cca63764ab48cf8bbbf25077d39f72b989e31e71d5d9f88bfd21e4263039743947d4715f89f988c6614dec6c146e26b03dea268a3968428e3d8aaf0173362847b26b60e454e771432927bd2aa950b00c7fca12cd88f3c2f365d33c93200d86b0352905d8c9eeb1a85066406f9525e164371f70"}, &(0x7f0000fe7000)=0xcc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000999000)=@assoc_value={r1, 0x0}, &(0x7f0000d37000-0x4)=0x8) flock(0xffffffffffffffff, 0x0) 2018/01/29 07:21:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00000c4000-0xc)='/dev/audio#\x00', 0x2, 0x10003) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000bd8000-0x10)={0x1, &(0x7f0000a28000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00007a8000)={r1, &(0x7f00003cd000)=""/173}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) accept$alg(r0, 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00001c0000)=""/34) connect$inet6(r2, &(0x7f000062a000)={0xa, 0x1, 0x82, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x80000001}, 0x1c) r3 = syz_open_dev$vcsn(&(0x7f000046b000)='/dev/vcs#\x00', 0x4, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000b20000-0x8)={r3, 0x2}) flock(r2, 0x6) 2018/01/29 07:21:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a3b000-0x8)=0x8000000075) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00009af000)={{&(0x7f0000697000/0x1000)=nil, 0x1000}, 0x1, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000048d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000d50000)=""/61, &(0x7f0000334000)=0x3d) clone(0x0, &(0x7f00000a5000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f00001ec000)="") read(r0, &(0x7f0000783000)=""/100, 0x351badd8) 2018/01/29 07:21:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0xaca1}, &(0x7f00003a2000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000c02000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009a8000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000369000)={0x0, 0xac, "4a8774c39eec095f45f0c7ab32942bea4978e8b0adf0c026c48bb1ca72058c9b5643c63500bf2b7bea36a75cff387ef0067d3dde1ba5999e2500661aae8ef9bba39a0371c5b596e141c912a4f06af77435f7de4c03abe4745f64fdcc169c2fe8687fe722e6251763575ef32054c7471c62480bedbc9d52c2e42aa8f7b8e720974ad4e6e7bf5e83eafb259e364bc926a9c00c253153073733a341a11aa946cd1ead7d62a484ccc799b6c27632"}, &(0x7f0000cd8000-0x4)=0xb4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00004a9000)={r3, 0x400, 0x20}, 0xc) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004b1000)='./file0\x00', 0x0) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000c1c000-0x8)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v3') 2018/01/29 07:21:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x0, @common="6970365f050000000000000000000007", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xd8, 0x100, 0x0, {0x0, 0x0}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@generic="cf0f6690abec9723fe1822dc8d40e723", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xe}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x328) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000)='/dev/ptmx\x00', 0x101000, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000014000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000013000)={0x3, &(0x7f0000014000-0x1bc)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000006000)={0x1000, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x100, 0x7fffffff, 0x1, 0x80000001, &(0x7f000000c000)=@common='ip6gre0\x00', 0x147, 0x0, 0x100000001}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000013000)={0x0, 0x0}) 2018/01/29 07:21:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") link(&(0x7f0000c23000)='./file0\x00', &(0x7f0000b02000-0x8)='./file0\x00') 2018/01/29 07:21:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000069e000-0xb)='/dev/mixer\x00', 0x44000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x52e) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x4, 0x1) unshare(0x400) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000515000)={r3, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:21:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000d36000)="1f0000000007fd00010c00f60000ff008109f80009000180060107ec000000", 0x1f) syncfs(r0) 2018/01/29 07:21:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00009af000)='./file0\x00', &(0x7f0000a98000)={0x59a, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000088a000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8001, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0xe8]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00002fc000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 65.611268] 9pnet_virtio: no channels available for device ./file0 [ 65.624541] kauditd_printk_skb: 89 callbacks suppressed [ 65.624549] audit: type=1326 audit(1517210476.097:345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10066 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 07:21:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000)=0x0, 0x4) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x10, "8252cc7051f5e05e71ee63b76f6c3c92"}, &(0x7f0000abb000-0x4)=0x18) 2018/01/29 07:21:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000763000)='/dev/amidi#\x00', 0xb9e, 0x4802) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x52f, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000006d000-0x10)={r1, &(0x7f00009ff000-0xc)="09de"}, 0xfffffffffffffffb) 2018/01/29 07:21:16 executing program 4: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x10006, 0x0, &(0x7f0000036000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x35, 0x0, 0x0, 0x80000001}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000037000-0xd)='/dev/usbmon#\x00', 0x80000000, 0x0) sendto(r0, &(0x7f0000035000)="", 0x0, 0x0, &(0x7f0000036000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/29 07:21:16 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000143000)='/selinux/mls\x00', 0x0, 0x0) bind$netlink(r0, &(0x7f0000dfd000-0xc)={0x10, 0x0, 0x2, 0x2000000}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0xc0109207, &(0x7f00002ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000a9d000-0x1c)=@req3={0xffff, 0x8001, 0x1, 0x81, 0x5, 0x400, 0xffffffffffffffff}, 0x1c) [ 65.694964] audit: type=1326 audit(1517210476.137:346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10066 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=55 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 07:21:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) r0 = syz_open_dev$sndmidi(&(0x7f0000184000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000471000)={0x0, 0x8}, &(0x7f00008e6000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001ae000-0x18)={r1, 0x1f, 0x8, [0x0, 0x10000, 0x1000, 0x1, 0x3, 0x800, 0x20, 0x3]}, &(0x7f00001c1000)=0x18) epoll_wait(0xffffffffffffffff, &(0x7f000075c000-0x54)=[], 0x0, 0x0) 2018/01/29 07:21:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000923000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff10, 0x3e3, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, r0, 0x0, 0xffffffffffffffff, 0xa) pipe(&(0x7f0000fac000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) pipe(&(0x7f0000597000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) 2018/01/29 07:21:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f0000f91000-0xb)='/dev/adsp#\x00', 0x0, 0x400) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f000047f000-0x8)={0x1, 0xb3cd}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000aab000-0x4)=0x3, 0x4) exit_group(0xfffffffffffffc00) listen(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x23, &(0x7f0000f2b000)="2be600e5e0ffff01000092c5001d8d9a", 0x10) close(r2) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00001ca000)={@common='bcsf0\x00', @ifru_flags=0x0}) syz_emit_ethernet(0x4a, &(0x7f0000a62000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) [ 65.694983] audit: type=1326 audit(1517210476.138:347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10066 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 07:21:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f000025b000)=""/81) [ 65.695005] audit: type=1326 audit(1517210476.139:348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10066 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 65.695068] audit: type=1326 audit(1517210476.139:349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10066 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 65.695085] audit: type=1326 audit(1517210476.142:350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10066 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 65.695146] audit: type=1326 audit(1517210476.145:351): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10066 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=317 compat=0 ip=0x453299 code=0x7ffc0000 [ 65.695158] audit: type=1326 audit(1517210476.146:352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10066 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 65.695171] audit: type=1326 audit(1517210476.146:353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10066 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 07:21:16 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270741000000000018007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000013000-0x8)={0x0, 0x0}, &(0x7f0000012000)=0x8) 2018/01/29 07:21:16 executing program 3: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") alarm(0x800000eaf) 2018/01/29 07:21:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00007e7000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x15, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x0]}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c0f000-0x2)='/dev/cuse\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000e3b000)={0x0, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4b}, &(0x7f0000bd4000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000cf8000-0x8)=@assoc_value={r1, 0x0}, 0x8) 2018/01/29 07:21:16 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x1, &(0x7f000042e000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x198) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000792000)='/dev/qat_adf_ctl\x00', 0x42000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00009fe000)={0x2, &(0x7f0000001000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000e03000)={r2, 0x3, &(0x7f0000691000-0x8)=[0x2, 0xb5, 0x100], &(0x7f0000000000)=[0x7c5800000000, 0xfffffffffffeffff], 0x10, 0x4, 0x9, &(0x7f0000645000-0x8)=[0x24, 0x0, 0x3, 0x7], &(0x7f0000977000)=[0xfffffffffffffdf6, 0xffff, 0x4, 0xffffffffffffffda], 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x1000}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000)={r3, 0x6, 0x4, 0x2, 0x52, 0x40006}, &(0x7f0000000000)=0x14) 2018/01/29 07:21:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f000096d000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000918000/0x1000)=nil) r0 = syz_open_dev$sg(&(0x7f00003c2000)='/dev/sg#\x00', 0x8, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000f3f000-0xe8)={0x0, 0x0, 0x0, 0x9d1, 0x6, 0x0, 0x5, 0x9, 0x4, "66e7d44c9550742e6279b3639c74fbc15eced3fb3404b4980c247ed6e520c24816b3530f47713f6ad382f962e1f463fbf32072e86a9e0ac1e602167fa87da1c6", "53e3927c9fccc592e46b6c390ccc64d9133a270bb792067d314fb08911581655de129db0cdd2f4745122ffbb5b1f261e62a6e506780b560a8eb05540c874bb2e", "edd46b2954037ba07d0237b16d743781f850c709cb2b5ffff1f1ec293e754248", [0x4, 0x3f]}) r1 = syz_open_dev$tun(&(0x7f00008f9000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r2 = syz_open_dev$tun(&(0x7f0000864000)='/dev/net/tun\x00', 0x0, 0x0) uname(&(0x7f0000a0d000-0x35)=""/53) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000c20000-0x50)={@common='yam0\x00', @ifru_flags=0x400}) close(r1) 2018/01/29 07:21:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb56acf4d8bb1b8c63a229d9ca03842c53286f77854c6684d4bfd43e32c65df55930020d1466b3ccd513", 0x2c}], 0x100000000000002d, &(0x7f0000098000)=[@assoc={0xfffffffffffffd14, 0x117, 0x4, 0x8}, @assoc={0x0, 0x117, 0x4, 0x1}, @op={0x0, 0x117, 0x3, 0x0}, @op={0x0, 0x117, 0x3, 0x1}], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/29 07:21:16 executing program 5: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000001f000)=0x100000001, &(0x7f0000013000-0x8)=0x1) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) write$sndseq(r2, &(0x7f0000053000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0x30) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000057000)='vmnet0loeth0\x00', 0x2) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r1, 0xac) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000057000)={0x0, {{0x2, 0x1, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) 2018/01/29 07:21:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000539000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000089000)={0x81, 0x0, [0xfff, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000540000)={0xd000, 0x2000, 0x0}) [ 65.695188] audit: type=1326 audit(1517210476.149:354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10066 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=55 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 07:21:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000d6b000-0x10)={0x0, 0x1c9c380}, &(0x7f0000578000-0x10)={0x0, 0x0}) r0 = syz_open_dev$sndpcmc(&(0x7f0000c25000-0x12)='/dev/snd/pcmC#D#c\x00', 0x800, 0x402000) listen$netrom(r0, 0x8000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000fe2000)={&(0x7f00006a4000/0x2000)=nil, 0x8460, 0x0, 0x88, &(0x7f000033b000/0x1000)=nil, 0x5}) openat$autofs(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/autofs\x00', 0x0, 0x0) 2018/01/29 07:21:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000030f000)='/dev/cuse\x00', 0x0, 0x0) userfaultfd(0x80800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000015000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/29 07:21:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00002cb000-0x8)='./file0\x00', 0x22200, 0x12) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000fbc000)={0x7, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0x5707, 0x0, 0x2, &(0x7f0000794000-0x10)=@common='ip6gretap0\x00', 0x9, 0xc06, 0x4}) mmap(&(0x7f0000000000/0xab6000)=nil, 0xab6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ab6000)={0x0, 0x0}) r2 = syz_open_dev$binder(&(0x7f00008cb000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000ab7000)="673d022116eec55b890be1a2a8665feb298819bf6e5bc83f5316f35a564c6bdbd1133edb292e7401114f40a33d70fff8da178449ba53c74fda9442373fccb0954b951fc5945c699c908c04ae931f55709a89e4bcfbf119d6604ef9c75be06b3fd3f198", 0x63, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r2) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x8, 0x0, &(0x7f0000aac000-0x18)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000090000)=@assoc_value={0x0, 0x1000}, &(0x7f00000ff000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000095e000-0xc)={r4, 0x100000001, 0x20}, &(0x7f000053c000-0x4)=0xc) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000ab1000-0x30)={0x8, 0x0, &(0x7f00000fa000)=[@acquire={0x40046305, 0x1}], 0x0, 0x0, &(0x7f0000ab0000)=""}) [ 66.052977] [ 66.060694] ============================= [ 66.086678] WARNING: suspicious RCU usage 2018/01/29 07:21:16 executing program 7: clone(0x0, &(0x7f0000aed000)="", &(0x7f00006c4000-0x4)=0x0, &(0x7f000049d000-0x4)=0x0, &(0x7f0000c12000)="") r0 = inotify_init1(0x80800) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000090000-0xb)='/dev/mixer\x00', 0x2200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000001000-0x4)={0x48c4, 0xfffffffffffffff9, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/create\x00', 0x2, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) flock(r0, 0x7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x17)={r3, &(0x7f0000000000)="9c816c0000000000000041c8f01d58112609516f53712dad3587a7541efdc7e2e9af3276cd933ebe1cb8f1a4f2f658719f", &(0x7f0000001000)="cdd064a08812f60e08a9cf41d08f7d4d9f6ce4ddbd9fba0578200acdbd65551846013eaf090e6867fa3ad7e5d059264a21111dc8d82e2d5e9ed1db32b5f65f551d198e5a1542a590607f91aa1c0a08e8995f6e672e252c0beda1950700e9466f68ef2cf37344353b6c88dd772a2ea0f16298419433f9f7d0993005358b630aa0b5900806b44ea471af89ae288029", 0x3}, 0x20) r4 = fcntl$dupfd(r2, 0x406, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0xe498, 0x400}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/ppp\x00', 0x202000, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000002000)=@sack_info={r5, 0x8000, 0x80}, 0xc) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000001000)={0x0, 0x2, 0x1, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f0000002000-0x10)={&(0x7f0000bc9000/0x4000)=nil, 0x4000}) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x40) 2018/01/29 07:21:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) pipe(&(0x7f00009d1000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000294000-0x10)={0x2, 0x8000, 0x6, 0x7, 0x0}, &(0x7f0000623000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000e30000-0xa0)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xce6, 0x4, 0x6, 0xc}, &(0x7f0000f1c000)=0xa0) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d78000-0x7)='\x00', 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000619000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002b3000)=0x5) setrlimit(0xf, &(0x7f00005ab000)={0x3, 0xcee}) r3 = syz_open_dev$sndmidi(&(0x7f00001c4000-0x12)='/dev/snd/midiC#D#\x00', 0x3f, 0x2000) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000f6f000)={0x6, 0x0, [{0x0, 0x3, 0x0, 0x0, @sint={0x0, 0x4}}, {0x3, 0x0, 0x0, 0x0, @irqchip={0x2, 0x4}}, {0x2, 0x7, 0x0, 0x0, @adapter={0x8, 0x40, 0x1, 0xfffffffffffffe01, 0x9}}, {0x6, 0x0, 0x0, 0x0, @adapter={0x9, 0x7f, 0x80, 0x0, 0xffff}}, {0xdd3, 0x7, 0x0, 0x0, @sint={0x81, 0x7}}, {0x101, 0x5, 0x0, 0x0, @sint={0x2, 0x8}}]}) 2018/01/29 07:21:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r0 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f0000f29000-0x8)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f0000fb3000-0x3)='\x00v\t', 0x1004, &(0x7f00000b2000)="") r1 = geteuid() r2 = getegid() syz_fuseblk_mount(&(0x7f0000d38000-0x8)='./file0\x00', &(0x7f0000582000-0x8)='./file0\x00', 0xe000, r1, r2, 0x8b632e6, 0xfffffffffffffff9, 0x80) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000072000-0x4)=0x0, 0x4) readv(r0, &(0x7f0000f82000-0x80)=[{&(0x7f0000521000-0xab)=""/171, 0xab}, {&(0x7f0000128000)=""/185, 0xb9}, {&(0x7f0000585000)=""/104, 0xffffffffffffff4f}, {&(0x7f00006df000)=""/69, 0x45}, {&(0x7f00009b4000-0x50)=""/80, 0x50}, {&(0x7f0000bb4000-0xc7)=""/238, 0xaf}, {&(0x7f0000325000)=""/252, 0xfc}, {&(0x7f000070f000-0x1000)=""/4096, 0x1000}], 0x8) mount(&(0x7f0000800000-0xe)='./file0/file0\x00', &(0x7f00007fb000)='./file0\x00', &(0x7f0000c06000)='mqueue\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") [ 66.126579] 4.15.0-rc9+ #284 Not tainted 2018/01/29 07:21:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c6c000-0x8)={0x20080522, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = shmget$private(0x0, 0x2000, 0x80100, &(0x7f00002e0000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) 2018/01/29 07:21:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cd6000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x14) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000f3000)={0x0, 0x0}) [ 66.153841] binder: 10154:10156 tried to acquire reference to desc 0, got 1 instead [ 66.155341] binder: tried to use weak ref as strong ref [ 66.155352] binder: 10154:10156 Acquire 1 refcount change on invalid ref 1 ret -22 [ 66.172745] binder: BINDER_SET_CONTEXT_MGR already set [ 66.172755] binder: 10154:10156 ioctl 40046207 0 returned -16 [ 66.173677] binder: 10154:10156 tried to acquire reference to desc 0, got 1 instead [ 66.173878] binder: BINDER_SET_CONTEXT_MGR already set [ 66.173885] binder: 10154:10156 ioctl 40046207 0 returned -16 [ 66.174810] binder: 10154:10156 Acquire 1 refcount change on invalid ref 1 ret -22 [ 66.313941] ----------------------------- [ 66.318394] net/tipc/bearer.c:177 suspicious rcu_dereference_protected() usage! [ 66.326092] [ 66.326092] other info that might help us debug this: [ 66.326092] [ 66.334468] [ 66.334468] rcu_scheduler_active = 2, debug_locks = 1 [ 66.341829] 2 locks held by syz-executor0/10127: [ 66.346793] #0: (cb_lock){++++}, at: [<0000000005e93acb>] genl_rcv+0x19/0x40 [ 66.354373] #1: (genl_mutex){+.+.}, at: [<000000005facb4ec>] genl_rcv_msg+0x115/0x140 [ 66.362943] [ 66.362943] stack backtrace: [ 66.367680] CPU: 0 PID: 10127 Comm: syz-executor0 Not tainted 4.15.0-rc9+ #284 [ 66.375037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.384375] Call Trace: [ 66.386951] dump_stack+0x194/0x257 [ 66.390575] ? arch_local_irq_restore+0x53/0x53 [ 66.395260] lockdep_rcu_suspicious+0x123/0x170 [ 66.399931] tipc_bearer_find+0x2b4/0x3b0 [ 66.404075] ? tipc_media_addr_printf+0x3a0/0x3a0 [ 66.408912] tipc_nl_compat_link_set+0x329/0x9f0 [ 66.413646] tipc_nl_compat_doit+0x15b/0x670 [ 66.418037] ? security_capable+0x8e/0xc0 [ 66.422166] ? tipc_nl_compat_link_stat_dump+0x3000/0x3000 [ 66.427765] ? ns_capable_common+0xcf/0x160 [ 66.432067] ? ns_capable+0x22/0x30 [ 66.435758] ? __netlink_ns_capable+0xe1/0x120 [ 66.440321] tipc_nl_compat_recv+0x1135/0x18f0 [ 66.444880] ? tipc_nl_compat_doit+0x670/0x670 [ 66.449438] ? tipc_nl_node_dump+0x1290/0x1290 [ 66.453991] ? tipc_nl_compat_bearer_enable+0x5c0/0x5c0 [ 66.459330] ? __save_stack_trace+0x7e/0xd0 [ 66.463647] genl_family_rcv_msg+0x7b7/0xfb0 [ 66.468043] ? genl_rcv+0x40/0x40 [ 66.471473] ? netlink_deliver_tap+0x148/0xcf0 [ 66.476037] ? lock_downgrade+0x980/0x980 [ 66.480182] genl_rcv_msg+0xb2/0x140 [ 66.483871] netlink_rcv_skb+0x14b/0x380 [ 66.487904] ? genl_family_rcv_msg+0xfb0/0xfb0 [ 66.492460] ? netlink_ack+0xa10/0xa10 [ 66.496323] ? genl_rcv+0x19/0x40 [ 66.499751] ? netlink_skb_destructor+0x1d0/0x1d0 [ 66.504569] ? selinux_nlmsg_lookup+0x32b/0x430 [ 66.509213] genl_rcv+0x28/0x40 [ 66.512464] netlink_unicast+0x4ee/0x700 [ 66.516511] ? netlink_attachskb+0x8a0/0x8a0 [ 66.520898] ? security_netlink_send+0x81/0xb0 [ 66.525454] netlink_sendmsg+0xa4a/0xe60 [ 66.529497] ? netlink_unicast+0x700/0x700 [ 66.533710] ? security_socket_sendmsg+0x89/0xb0 [ 66.538453] ? netlink_unicast+0x700/0x700 [ 66.542662] sock_sendmsg+0xca/0x110 [ 66.546350] ___sys_sendmsg+0x767/0x8b0 [ 66.550305] ? copy_msghdr_from_user+0x590/0x590 [ 66.555050] ? lock_downgrade+0x980/0x980 [ 66.559180] ? __fget_light+0x297/0x380 [ 66.563129] ? fget_raw+0x20/0x20 [ 66.566559] ? schedule+0xf5/0x430 [ 66.570076] ? __schedule+0x2060/0x2060 [ 66.574032] ? __fd_install+0x288/0x740 [ 66.577989] ? get_unused_fd_flags+0x190/0x190 [ 66.582558] ? __fdget+0x18/0x20 [ 66.585900] __sys_sendmsg+0xe5/0x210 [ 66.589671] ? __sys_sendmsg+0xe5/0x210 [ 66.593618] ? SyS_shutdown+0x290/0x290 [ 66.597568] ? selinux_capable+0x40/0x40 [ 66.601623] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 66.606617] SyS_sendmsg+0x2d/0x50 [ 66.610133] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 66.614860] RIP: 0033:0x453299 2018/01/29 07:21:17 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) fcntl$setsig(r0, 0xa, 0x3) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x2000000, r1) syz_emit_ethernet(0x6a, &(0x7f000000c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x9, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @end={0x0}, @ssrr={0x89, 0xf, 0x0, [@empty=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ra={0x94, 0x6, 0x0}]}}, ""}}}}}, 0x0) 2018/01/29 07:21:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = socket(0xf, 0x5, 0x400) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00006cd000)={0x9, &(0x7f0000ab6000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002a7000-0x11)='/selinux/enforce\x00', 0x100000c4202, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) semget(0x2, 0x5, 0x3) getpeername$ax25(r4, &(0x7f0000b79000)={0x0, {""/7}, 0x0}, &(0x7f0000e25000)=0xfffffffffffffc9d) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000558000)={0x77, &(0x7f0000158000)="30b0ddb39b21f5147fd7ebf8d9856669cdbda20f6aa62a451027ba6fa7ebf55645d216e82b62f544be0bbd523c7248dba1dc8d4b6b52cc72372f635ef4d284cefa86a14315a6472168ee48b6094b02b6568d9ea44caf310e5aa92c060b23d586f89abe225b49cde9ce888508342ece1782137c2f35352f"}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x100000, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fcntl$getown(r5, 0x9) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000706000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00009f4000-0x10)={0x0, 0xb0, &(0x7f00002f4000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in6={0xa, 0x0, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x1, 0xf82, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}]}, &(0x7f0000f3f000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00007cb000-0xa0)={r8, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x40, 0x7, 0x20, 0xc}, 0xa0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r4, 0xc0045540, &(0x7f00008b0000)=0x86) syz_open_dev$sg(&(0x7f0000a35000-0x9)='/dev/sg#\x00', 0x3, 0x2400) sched_rr_get_interval(r7, &(0x7f0000910000)={0x0, 0x0}) r9 = syz_open_dev$midi(&(0x7f00006d6000-0xb)='/dev/midi#\x00', 0x7ff, 0x7b4c5c7e0fc89e1d) setsockopt$packet_tx_ring(r9, 0x107, 0xd, &(0x7f00004ba000)=@req={0x8000, 0x8001, 0x62c, 0x7}, 0x10) ioctl$KVM_SET_XCRS(r6, 0x4188aea7, &(0x7f0000b5e000-0x98)={0x0, 0x200, []}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f000091b000)={0x10000, 0x1, 0x2}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/01/29 07:21:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = perf_event_open(&(0x7f0000c98000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000564000-0xa0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, 0xffffffffffffffd6, 0x3, 0x401, 0x2}, &(0x7f000035b000)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000db7000-0x8)={r3, 0x4}, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800, 0x0, 0x0, 0x0}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/mls\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x2c4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000054000-0x4)=0x0, &(0x7f0000bf9000-0x4)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fee000)={0x0, 0x0, 0x0}, &(0x7f0000742000)=0xc) r6 = getuid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000aa3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f15000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004da000-0x4)=0x0) r9 = getuid() getresgid(&(0x7f000078d000-0x4)=0x0, &(0x7f000052f000)=0x0, &(0x7f0000f56000)=0x0) r11 = getpid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000e69000-0xc)={0x0, 0x0, 0x0}, &(0x7f000017d000)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000a47000)={0x0, 0x0, 0x0}, &(0x7f000047e000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f17000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008a8000)=0xc) stat(&(0x7f0000375000)='./file0\x00', &(0x7f00000e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000dfa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b59000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b04000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000170000-0x4)=0xc) r18 = geteuid() r19 = getegid() r20 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00007d7000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b4a000-0x4)=0xe8) stat(&(0x7f0000c7d000-0x8)='./file0\x00', &(0x7f0000fb4000-0x3f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r4, 0x10, &(0x7f00004d1000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000028000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000077f000)=0xe8) fstat(r0, &(0x7f0000147000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000034000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006f4000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000bf000)=0xc) lstat(&(0x7f0000e27000)='./file0\x00', &(0x7f00005a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000845000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004ea000-0x4)=0xc) r30 = geteuid() r31 = getegid() r32 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000d38000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff0000-0x4)=0xe8) fstat(r0, &(0x7f0000aa9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = gettid() stat(&(0x7f000095b000)='./file0\x00', &(0x7f00000f4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000ae3000)=[0x0]) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000cea000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00003ae000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f4b000-0x4)=0xe8) stat(&(0x7f0000ae0000-0x8)='./file0\x00', &(0x7f0000d8b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = getpid() r42 = getuid() r43 = getegid() r44 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000029000-0x8)='./file0\x00', &(0x7f0000642000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000a82000-0x4)=0x0, &(0x7f0000ca7000-0x4)=0x0, &(0x7f0000579000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000d08000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000e3b000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a61000)=0xe8) stat(&(0x7f00005f2000-0x8)='./file0\x00', &(0x7f000078e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r50 = gettid() lstat(&(0x7f0000631000-0x8)='./file0\x00', &(0x7f0000b18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000e5000)=0x0, &(0x7f00003d7000-0x4)=0x0, &(0x7f00008aa000)=0x0) sendmmsg$unix(r4, &(0x7f00004d1000)=[{&(0x7f0000e12000-0x8)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d96000)=[{&(0x7f0000739000-0x27)="d6f8fd2480f19d69ae9e2a43c40c382595b22e8874fbd873581f4e16f2bb42e31cf8804593d110", 0x27}, {&(0x7f00009d7000)="0f58ff8398a016faa5bd3f377cfdb9638ecbf8c4d5f74594ba5079b679414e63114c1ac658fcfd2e7094b5b64dc7d672deabbbf82dccb20e88bd118a2dd54a78375fa7331e9dfb9b95e732bc7ef9658f49c493adef377cf97920d4dc787ed64dc9c26d1d50c2ab5dd49203d2cc9c5165fb57d1b70e29ed2f64a6f8ab86dfae7fbde6ca5378bbafd0fcd34297f588ed67979ad3c3d4b794772310e2f18c62f43428ce6c1a", 0xa4}], 0x2, &(0x7f0000f8b000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x38, 0x1, 0x1, [r4, r1, r2, r0, r2, r4, r4, r2, r2]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r1, r4]}, @rights={0x30, 0x1, 0x1, [r4, r0, r0, r0, r0, r2, r2, r4]}], 0x120, 0x4}, {&(0x7f0000f7d000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000329000-0x60)=[{&(0x7f0000005000-0xae)="34531113e7e39a9ac8dcbd20a401397ea7e4dcb4659861adb2cc558eef2c10836ef152dccb2057705b371de4ff8cc2897ea6d62adb97ceb06258d0d87e57c0ca0ed4d4cac75476dcb015716c7caadcc93f8228feb18d44459963a30df8836b22b86f72902c26f7d47ab958bb8199cf7bb0555d7fc88b866271a1e3e163fde9a226bd30c8928c2cec6a4dd81a44f88e9b0384ae4b5bc8fc26cf7ed04d901223379d4d2a806645ae32b86f26c40405", 0xae}, {&(0x7f0000500000-0x48)="5b0865c5e5594c0d0e8124b6f400b2e2180458f19fe6851ab6668f4833721ca529709064b49422dc7c8b6c98536b6785cb981be91682dcb0ce606bc53bb07c5bda2be38d32ef17d7", 0x48}, {&(0x7f0000f98000)="6b8985017b65096596f8eb207cf736fec65e13f5d8326806e91ebacdc39c94a0ededc267c024d95921893dd39326d581c4905f6542c5d432d6c49461627109aca067f12e55766f222a4c0a9e8eb2bbbab343c49bff9c040932f35647d5e07e1df0c33bde4e74317ab4a5d9b7e5244f0088635f2786557e07999667185b336ebd387408e51ccda53407e7e18afd66776dede4287496851e9f4d853caaaa46cb3c60454b0ca70e5126fd126b4f", 0xac}, {&(0x7f0000db6000-0x21)="54790b4fd3d5bca3f8bc0dd7df9098b7461caff148973c8f75ac3870823f8975a0", 0x21}, {&(0x7f0000575000)="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", 0xfd}, {&(0x7f00002cc000)="7296da963f7051082c3f55430b7017f07cd35e23d5131d3a75217d956c30733bc94b9efb457f37e72f36d2346834ccbe4aca43874b03165964383591ef2ea2853a71f65647a25c64b88b9743752da6ddda2915f0c55dbd7cefeb6439f0942e729d02b74ccaff85731f50efac20c5dacc580c935540af4d74648a7f83f6c26cc6efeb58ee68b039a62cbc3e85d0061663269d7183c1cc2be29000919ece62e0e4a4b72c5a1db14894bc1cc1665962104677661010d4d9323cb9c67b6c14636080fa859bac867bacd943624d05a150c21724cd5410c6ee8ffd50383a5550ce82621105f9f207b9b775f0210483ba259b0dac7bfb", 0xf3}], 0x6, &(0x7f000087c000)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x20, 0x1, 0x1, [r4, r1, r4]}, @rights={0x18, 0x1, 0x1, [r2]}], 0xd0, 0x4}, {&(0x7f00008ba000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005de000-0x40)=[{&(0x7f0000a3c000)="54fbbec0e808e0c8993b2c826ff6fc6e962ca477a1a0d27c379d3ce18f17cd0a6004ef23276d0e11e31e9a472bf8985da1c4ef5ed9b5fdf5472e5ab44f22d34a97d76731be1554aae0c137831dd519b96a46ec7216e5994034a631c56fae23d355a057122ebefd1e4f8cdfde8004504c46f5d2d714a277f7408b3b331944e6cfb1308299563a6556881238976f5919a21090baf4b52bfda879eac41a1cf8e414c112b8d455da45d4b70e59903b72474f4d981f361279bae9e1c3df3a57cc8affdc6f6a23b3bea7e636f34fe47764ad8cc4e96d98180a29ecaa91964dd2aaf0439dc538", 0xe3}, {&(0x7f0000919000)="502708771bb7ee24cf15f75f492e1f31a06f956ecc30d3e37ca71b0941d308f8a4ea958b4baf897af7b85c3fbb6ea38d4e15e806c5d144010fe7efbb9b6ef4e242262c3932c852235b2e8651342c6601189dd510384dfd1b17c75ffc0a54b0be688694b12951e9321cbe9c466facd44bef4f2456ea0c46d0505ba8ecf086e2ea4460fbab41327398b6ae97abac55d7277e85e548249c351f08af38b1629834a459a75fec26984e8fc0bd5d0b6578e539768b5d6b9fc5dae6718f330ab2601f3389362d33e8ad421354e2c4a3744f54be975b183c63f24c0cafe8e3760f0e74c6ed2caded4ef31587b5b77bda4682fab60974fe", 0xf3}, {&(0x7f0000d2d000-0xf)="a43265279f6a3c715560f60399a2f5", 0xf}, {&(0x7f00002bc000-0xad)="6172b38f64728f5a3114f115938a6e63e745e38b66a811091fec7d73d302cc1dd2c94cfa13fd6eb9547cb07bc9e07b0fb9af84eaf5bbd6b8839d0223293dd34c0bfd4fc0d8b0e396b8c8053ad6d3fe440baf244ef3ace922b56f4226db91ccf3f224c121b7187cbf37343d2dda7f854e50746e861cd1934de67adcfdf4d2498dc2021a8881428ac30f3dd39ca5d2be18bb66bb4619cd1141bdfad6e3f70d11665f8d7cd3b35bae0ff9e3e66728", 0xad}], 0x4, &(0x7f00006b1000-0xd0)=[@rights={0x20, 0x1, 0x1, [r2, r4, r2, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x28, 0x1, 0x1, [r4, r4, r2, r1, r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0xd0, 0x4}, {&(0x7f000071b000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000c93000-0x30)=[{&(0x7f0000a79000)="5e3ed9119e", 0x5}, {&(0x7f0000598000-0x17)="1ef602676585fff82cffa4046e5ec8f50411141f04f986", 0x17}, {&(0x7f0000d91000-0x4a)="f2d1d236e5b4d4663dd055a438474b58a1483999ed2931c05e3576d34741393322904d2b5f5cb015865f7fc483841543b549f9e54f0e26adab34a3c89b26d369d97b72d09cec894e62c1", 0x4a}], 0x3, &(0x7f0000efd000)=[@cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0xc000}, {&(0x7f000072c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a00000)=[{&(0x7f0000ea7000-0xa9)="25fdb7a9f92df6d60529f3a377c7b83f45db1b02930cb201bffb79b5d1651df298522d1b1a6d6fd5213c129aa40b7205054cbbce81ffec300fe80b8ad83fad1ae424bd34365ad92489bdaf3c648b2ee6b251e0016386c3731ed7b5d3edbe67f75f294d0d2940de1909715daef5e006f742011c2f4db63e4f4b9a811ec9fe13b75f258042662cab7331646e6cbfe0fd1da1ed65b2e8f5f9281d59251cc6aa57e726316e42d646b88ea0", 0xa9}], 0x1, &(0x7f00005a2000)=[@cred={0x20, 0x1, 0x2, r41, r42, r43}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @cred={0x20, 0x1, 0x2, r50, r51, r52}, @rights={0x20, 0x1, 0x1, [r2, r0, r1, r1]}], 0xa0, 0x4000000}, {&(0x7f00001f8000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000038d000)=[{&(0x7f0000c42000)="5c027a7fbe25f687127a1d911030e84de841e72e051fa9dde12621e8e52cf7128c116ce6fd3a7b09e83a40e9", 0x2c}, {&(0x7f0000ada000-0xcf)="61166cb02de0266cc316e94e7597d56e14638f6598e1beebf3c717db148222f71f789f9b0238a6f9af5b6ed2cfeee49b94ec448c4630c71c8b4fcaa4f5db1f4321dfc6e7941b52db1f5e932858354c0d95b99acdd6fd3c05fe0b64aeacd7db4c05b6318618bce34dfdded9413ff7c0e718a075e4401526b7617a5650d4aa192cd92f2e1cee35ba659d5703e91d52212855b827402c981976d53e28326e5a8b2bc137210b759acd59ed16008412328f9526a053027cb86ec1f52e1d081a733b8adfc2e74b9dfa9354061c2fbad78237", 0xcf}, {&(0x7f0000e41000-0x53)="f828d87544fce91bd1c21a1a6a71dee87204b05358379b828d9742c848de70063bd92a986570337fae16dc8b25244623babe6f15e5b41ab3f4f087b05f340d9e92930f62bd3f06a89ab49c196c4bb696072395", 0x53}, {&(0x7f0000c4f000-0x62)="d6dff464381302101885a86165d4972fa0f5d07ca05f166ae783ef961f0472dfed28882560726b384342f104faae8bf6adc313acefbb4d30e46a6f284301b8f329cd117c5fc9de643bf44d24d41bcaf6cd58d64cf8b1b840ccf5194c31f8ea9b0982", 0x62}], 0x4, 0x0, 0x0, 0x20004000}], 0x6, 0x4000000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f0000000000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect(r0, &(0x7f0000b5e000-0x9)=@in6={0xa, 0x0, 0x7fff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x100000000000014}}, 0x1}, 0x1c) readlinkat(r4, &(0x7f0000438000)='./file0\x00', &(0x7f0000b1f000)=""/52, 0x34) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect(r0, &(0x7f00003f9000-0x1c)=@in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x20000003) r53 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r53, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2018/01/29 07:21:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b4000)='/dev/kvm\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x3b) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clone(0x0, &(0x7f0000e23000)="", &(0x7f0000000000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="") poll(&(0x7f0000a29000)=[], 0x0, 0x9) 2018/01/29 07:21:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x0) readv(r0, &(0x7f0000b7e000)=[{&(0x7f0000004000)=""/196, 0xfffffffffffffcfd}], 0x100000000000006c) gettid() r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) recvmmsg(r0, &(0x7f0000796000-0x168)=[{{&(0x7f0000933000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000a57000)=[{&(0x7f0000605000)=""/180, 0xb4}, {&(0x7f0000557000-0xc)=""/12, 0xc}, {&(0x7f000011e000)=""/4096, 0x1000}, {&(0x7f00008ac000)=""/0, 0x0}, {&(0x7f00004ca000)=""/97, 0x61}, {&(0x7f00005dc000)=""/71, 0x47}, {&(0x7f00002d9000-0x93)=""/147, 0x93}, {&(0x7f00007ca000-0x67)=""/103, 0x67}], 0x8, &(0x7f0000225000-0x98)=""/152, 0x98, 0x178}, 0xf6}, {{&(0x7f0000e19000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000aa8000-0x20)=[{&(0x7f0000f83000-0xdc)=""/220, 0xdc}, {&(0x7f000092d000-0xc9)=""/201, 0xc9}], 0x2, 0x0, 0x0, 0x3}, 0x2}, {{&(0x7f000041a000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast1=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000c8b000-0x30)=[{&(0x7f0000bcd000-0x10)=""/16, 0x10}, {&(0x7f0000a01000-0x5b)=""/91, 0x5b}, {&(0x7f00000b1000)=""/235, 0xeb}], 0x3, &(0x7f0000186000+0x693)=""/135, 0x87, 0x400}, 0xca}, {{0x0, 0x0, &(0x7f000054e000)=[{&(0x7f0000744000)=""/4096, 0x1000}, {&(0x7f00006dc000)=""/4096, 0x1000}, {&(0x7f00009c0000-0xf)=""/15, 0xf}, {&(0x7f0000b98000)=""/166, 0xa6}], 0x4, &(0x7f00007c3000)=""/79, 0x4f, 0x8000}, 0xb2cb}, {{&(0x7f000030f000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000eea000-0x10)=[{&(0x7f0000f09000-0x69)=""/105, 0x69}], 0x1, &(0x7f000059f000)=""/86, 0x56, 0x5}, 0xff}, {{&(0x7f000097c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000f06000-0x50)=[{&(0x7f0000b23000-0x2)=""/2, 0x2}, {&(0x7f0000690000-0x12)=""/18, 0x12}, {&(0x7f0000aed000-0xd0)=""/208, 0xd0}, {&(0x7f00007b6000)=""/144, 0x90}, {&(0x7f00001ef000)=""/179, 0xb3}], 0x5, &(0x7f0000b1d000)=""/247, 0xf7, 0x100}, 0xfffffffffffffffa}], 0x6, 0x2140, &(0x7f0000d7d000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/01/29 07:21:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00005c1000)='/dev/snd/pcmC#D#c\x00', 0xec, 0x8000) symlinkat(&(0x7f0000fa2000-0x8)='./file0\x00', r0, &(0x7f000000b000-0x8)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r2 = open(&(0x7f000049a000)='./file0\x00', 0x400000, 0x1000000000004) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)="") readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) readlinkat(r1, &(0x7f0000199000-0x8)='./file0\x00', &(0x7f0000b75000-0x30)=""/48, 0x30) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00008d7000-0x8)=0x0) 2018/01/29 07:21:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b92000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f00004cc000-0x4)=0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000faa000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x5d, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000066d000-0x18)={0x1, 0x0, [{0x2000000038d, 0x0, 0x1f}]}) 2018/01/29 07:21:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x800000000000084, 0x8000000007a, &(0x7f000023b000)=""/8, &(0x7f00004ee000-0x4)=0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001c9000)='/dev/ppp\x00', 0x84000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000c6a000-0x6)={0x1, 0x9}) [ 66.618024] RSP: 002b:00007f7260de7c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 66.625714] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 66.632955] RDX: 0000000000000000 RSI: 0000000020003000 RDI: 0000000000000013 [ 66.640198] RBP: 00000000000005c4 R08: 0000000000000000 R09: 0000000000000000 [ 66.647442] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f7b00 [ 66.654684] R13: 00000000ffffffff R14: 00007f7260de86d4 R15: 0000000000000000 2018/01/29 07:21:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) bind$packet(r1, &(0x7f0000c85000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000614000)={@common='bpq0\x00', @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 07:21:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003ee000)='/selinux/enforce\x00', 0x141000, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f00009e3000-0x4)=0x9, 0x4) syz_emit_ethernet(0x4e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x18, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/01/29 07:21:17 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x301000, 0x180) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f61000)=0x0, &(0x7f00001ea000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000073b000-0x7)=0x9) syz_emit_ethernet(0x46, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @empty=0x0, @rand_addr=0x0, {[]}}, "ffffffffffffffed"}}}}}, &(0x7f0000782000-0x8)={0x0, 0x0, []}) 2018/01/29 07:21:17 executing program 5: mmap(&(0x7f0000428000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x368, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000169000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000777000-0x4c)=[], 0x0, 0x0, &(0x7f000078a000)=""}) [ 66.816558] device syz2 entered promiscuous mode 2018/01/29 07:21:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x11, 0x80002, 0x2) connect$llc(r1, &(0x7f0000e15000-0x10)={0x1a, 0x5, 0xffffffffffffff7f, 0x4, 0x1, 0xfffffffffffffe01, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) inotify_init() 2018/01/29 07:21:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00007d2000)='./file0\x00', 0x6000, 0x1) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)="") r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x3}, 0x1c) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000a85000-0x1)=0x4, &(0x7f000075e000-0x8)=0x1) connect$inet6(r1, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8000000000000001}, 0x1c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d81000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a07000-0xa0)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf8b, 0xfff, 0x1f, 0x1, 0x0}, &(0x7f0000758000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f000048d000)={r5, @in={{0x2, 0x3, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x81}, &(0x7f000090f000-0x4)=0x98) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000093000-0x10)={0xf000, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000726000-0x10)={0x0, 0x10000, 0x0}) getxattr(&(0x7f0000be2000)='./file0\x00', &(0x7f0000534000)=@known='system.posix_acl_access\x00', &(0x7f000066a000)=""/132, 0x84) 2018/01/29 07:21:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) connect$inet(r2, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r2, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000001000-0xd8)=""/216) readv(r1, &(0x7f000038a000-0x30)=[{&(0x7f00001b9000)=""/82, 0x52}, {&(0x7f0000edd000)=""/174, 0xae}, {&(0x7f0000973000-0x12)=""/18, 0x12}], 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f66000-0x10)={0x1, 0x28, &(0x7f000066d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006f7000)={r3, 0x5, 0x0}, 0xc) syz_open_dev$amidi(&(0x7f000052e000)='/dev/amidi#\x00', 0x1, 0x400040) mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000e38000)="01010000000e000000000300439d0054", 0x10) r5 = accept$alg(r4, 0x0, 0x0) r6 = dup2(r5, r4) write$selinux_user(r6, &(0x7f0000f57000-0x31)={'system_u:object_r:audisp_remote_exec_t:s0', 0x20, 'user_u\x00'}, 0x5) futex(&(0x7f000000d000-0x4)=0x0, 0x80000000010b, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000792000)=0x0, 0x0) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000481000-0x4)=0x0) 2018/01/29 07:21:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd4(r0, &(0x7f0000f71000)={0x0}, 0xffffffffffffff44, 0x7fffe) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000888000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x0, @empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x38) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000041000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000512000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x27d) r2 = getpgrp(0xffffffffffffffff) ptrace$setsig(0x4203, r2, 0x2, &(0x7f00005ec000-0x10)={0x1c, 0x7ff, 0x9, 0xff}) 2018/01/29 07:21:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000cbe000-0x4)=0x3, 0x288) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00009bf000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d60000)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007d2000-0x4)=0x0, &(0x7f0000864000)=0x4) mq_getsetattr(r1, &(0x7f0000ccd000)={0x46210000000000, 0x0, 0x18d, 0x2c1, 0x47, 0x3, 0x1000, 0x10000}, &(0x7f00000ec000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) [ 66.884183] device syz2 left promiscuous mode [ 66.908169] device syz2 entered promiscuous mode [ 66.946875] TCP: request_sock_TCP: Possible SYN flooding on port 20025. Sending cookies. Check SNMP counters. 2018/01/29 07:21:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fea000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f000079c000-0x8)='./file0\x00', 0x3ffff, 0xeffffffffffffffd) fallocate(r2, 0x0, 0x0, 0x1) r3 = socket$alg(0x26, 0x5, 0x0) accept4(r3, &(0x7f000070a000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a94000)=0x2e, 0x800) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000983000)=0x0) sendfile(r1, r2, &(0x7f00009cb000-0x8)=0x0, 0x1000000008) mkdir(&(0x7f0000ae5000-0x8)='./file0\x00', 0x10) sendmsg$alg(r1, &(0x7f0000b7e000-0x38)={0x0, 0x0, &(0x7f000000f000-0x30)=[], 0x0, &(0x7f00005d5000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00006e1000)=0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00006fc000-0x10)=@generic="63ffe8847e084d6fc3c82b419dccd48c") 2018/01/29 07:21:17 executing program 0: mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001e8000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f00001e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00001e7000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000017d000-0x4)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000002f000)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) inotify_init() r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x486, &(0x7f0000490000-0x18)=""/24, &(0x7f00001e6000)=0x5d1c08922993c914) 2018/01/29 07:21:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x0) connect$vsock_stream(r0, &(0x7f0000f67000-0x10)={0x28, 0x0, 0x2710, @host=0x2, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$netrom(r0, &(0x7f0000dbc000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fc0000)=0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000e26000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0x0, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = getpgrp(0xffffffffffffffff) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00008e5000-0x4)=r2) socket$bt_cmtp(0x1f, 0x3, 0x5) open(&(0x7f0000c21000-0x8)='./file0\x00', 0x81, 0x16d) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00009b4000)="3907c01d8eccecc1ff9a9d98bb9d1c842d8ddb1c051b9f0a72c206ae7736efd6d1c3817413dd403dc7a1461a6f80454dab8e1aeaaad12f6076e8ac025fd0a919f3fd9e2f3339a2e044d1416a75184c6fa146951bc65649b613bba5caf19f9681c5abe6783587d97b03ca51608baf509f9044c4332ecbae5291aec69747ca", 0x7e) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a51000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009ad000-0x4)=0x25cae5cd77c4dd7e) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00001c1000-0x20)={0x5, 0x0, 0x1, 0x9}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000052000)={0xfffffffffffffffd}, 0x4) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000847000)={r3, 0x5}) 2018/01/29 07:21:17 executing program 7: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000001e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000012000-0x4)=0x800) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000007000)={0x0, 0x0}, &(0x7f0000021000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000005000-0x14)={r2, 0x0, 0x4589, 0x8, 0x8, 0x7}, 0x14) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001a000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000001f000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x0, 0xffffffffffffffff}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) 2018/01/29 07:21:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000f3000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000042b000)=[], 0x100000000000035a, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000677000-0x8)=0x6) 2018/01/29 07:21:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000a79000-0x8)={0x0, 0x0}, &(0x7f00009eb000-0x4)=0x8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000017b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000629000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d9c000)=@assoc_value={r1, 0x0}, 0x8) 2018/01/29 07:21:17 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) recvmmsg(0xffffffffffffffff, &(0x7f0000001000-0xf0)=[], 0x0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000)={r0}) accept$inet6(r1, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000006000)=0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000006000)={0xfffffffffffffeff, 0x2ca9}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000007000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0x8, 0x80000) 2018/01/29 07:21:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00000b0000-0x4)=0x8, 0xd, 0x80000000, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) splice(r0, &(0x7f0000e44000)=0x0, r0, &(0x7f00004eb000)=0x0, 0x1525, 0x6) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000075a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) 2018/01/29 07:21:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000) r3 = request_key(&(0x7f0000078000-0xc)='cifs.spnego\x00', &(0x7f0000a77000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000059c000-0x9)='/dev/kvm\x00', 0xffffffffffffffff) r4 = openat(0xffffffffffffffff, &(0x7f0000e80000-0x8)='./file0\x00', 0x82, 0x0) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000d94000)=""/250) add_key$keyring(&(0x7f000089c000-0x8)='keyring\x00', &(0x7f0000985000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r3) r5 = add_key$keyring(&(0x7f0000ddd000-0x8)='keyring\x00', &(0x7f0000b9d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000bc7000-0x1)='dns_resolver\x00', &(0x7f00006e1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r5) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) r6 = dup2(r0, r1) r7 = dup3(r6, r2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r7, 0x40045542, &(0x7f0000e51000-0x4)=0x5) 2018/01/29 07:21:17 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setitimer(0x0, &(0x7f0000013000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000012000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000012000-0xc)={r2, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0xb}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000e55000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 07:21:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000bc000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) signalfd4(r0, &(0x7f000042c000)={0x9}, 0x8, 0x800) socket$can_raw(0x1d, 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "000000000000000300000102a1569b3fd4cec307d5ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a2a800f0000080000000009fb42e876589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:21:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000f3000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000042b000)=[], 0x100000000000035a, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000677000-0x8)=0x6) 2018/01/29 07:21:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000714000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x410000) clock_gettime(0x0, &(0x7f0000e2d000+0x197)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000083e000-0x10)={r2, r3/1000+30000}, 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000d41000-0x10)={0x6, [0x2, 0x2a, 0x0, 0x7, 0x1, 0x0]}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x31, &(0x7f0000963000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000489000-0x10)={&(0x7f0000461000/0x1000)=nil, 0x1000}) 2018/01/29 07:21:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f000020e000)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f08000)="", 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b7f000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00003a9000-0x4)={0x3}, 0x4) pipe(&(0x7f00006b8000)={0x0, 0x0}) ioctl$RNDADDENTROPY(r5, 0x40085203, &(0x7f000054c000-0x17)={0xff, 0x21, "c0d2ce1d870f5cf23ff3798a73e601b66db9cd133423aa2d95574e221d945b5d8a"}) r6 = msgget(0x2, 0x60) lstat(&(0x7f0000fb9000)='./file0\x00', &(0x7f00009e5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000071c000-0x8)='./file0\x00', &(0x7f0000e69000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getuid() getresgid(&(0x7f0000a5d000)=0x0, &(0x7f0000f5a000-0x4)=0x0, &(0x7f0000e54000)=0x0) r11 = fcntl$getown(r4, 0x9) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00002cf000-0x20)={0x40, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000f88000)={r12, 0xc3}) r13 = getpgrp(0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000c79000-0x78)={{0x79, r7, r8, r9, r10, 0x100, 0x100000001, 0x0, 0x0, 0x0}, 0x798a, 0x101, 0x1, 0x7, 0xe03d, 0x2, r11, r13, 0x0, 0x0}) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x4a, &(0x7f00007b1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/29 07:21:17 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x10, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0xe) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/29 07:21:17 executing program 5: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00002eb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) write(r1, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c5558503f65a3dac5a7bc6305c80648370caa813da5b8102d6276f941052004f101bc99f4bb70da53ff5e143cc3716651c12a1a70ab796231ead171a904fdc483", 0x60) fcntl$setsig(r1, 0xa, 0x2f) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2018/01/29 07:21:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001f1000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x400004001) 2018/01/29 07:21:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fe3000)='+&vmnet0system!\x00', 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f35000)=0x6, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00006b4000)=""/174, &(0x7f00006d4000-0x4)=0xae) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000434000)={{0x55c, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r1, 0x1, 0xffffffff, 0x3) r2 = dup2(r1, r1) getsockname$llc(r2, &(0x7f0000d33000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000053b000)=0x10) sendmsg$nfc_llcp(r2, &(0x7f0000dff000-0x38)={&(0x7f000062f000-0x60)={0x27, 0x0, 0x7, 0x4, 0xb4f0, 0x2, "699902785e81e0c1dc3b40891e08ce65e3c6f4927f08254a349ab24c20bc2eee8f3c3b5c39966e1caa00d7094ccb651c1663b3445debf75a95151d2cb8ef11", 0xff}, 0x60, &(0x7f0000bdc000)=[{&(0x7f00002cc000)="377d1360a5937093970a89a417c5c640e28647d7", 0x14}, {&(0x7f0000bdd000-0x99)="90680777f4999979c060ae74027420e6a007c498e1fc0afafd7e2e7259a88fc0a14e84873ff1b95bbadfad7ec51a711a0b064db5908fd3aaa462dee57af0a8c9034cee64e96307c1326850c2ed5ad0acaa21f2fd3b69fdb685a02ec70bb8bad6ad27a1a538a437e5f01754a46e5522d716e6c7338499f1b8eb71e712f4b3f7b23e90bad57c7170d454e04ac08b07f669ba68bcfb584aadcb78", 0x99}, {&(0x7f000086d000-0xdc)="4b3a7ed4890c62de0bd913deb849d84f1dde106e7ed00df30b98d5e4dbb4e9b49fa9355c4a5553b1b4afcb04a2f49845c72e17592c37385f1983725f1a4f2de90511eae01173d4915a94379faf66073ad55daa232541eeb2bcfc0dd8d87fa4b8c3b2211b3cf0aaf78f0d2f3875e9a2defc990bae07fe09a600e81c100fc03688a2fb3933c5f3d6d100b1141659e206c5a95e5412410ddf2c0473800217d682fa6259b29894475c398f5c071a58c05610fbebc726d409729db710725d265041ec75b304fc466d81cb6278ac43404fa8c5d6aedfaea5fcbc7f222e36c8", 0xdc}, {&(0x7f0000e66000-0xc2)="66a2bed78e488319318cc151d63354098375abfc4f7b4fffb65b3a58f46f2557bef59a03610b3a4d51b66e2bb38493c59cb5c1cdc985e4e41eb75476e5fbe8c03e783d79bba08da6b318de919a322b0c4cb8e31e2024ddf76d0af7458faeb4ce7b9c2e5917910f7f724099442011959b0312fc37ac1f3148a7a139b2de65bbb51f875f66ca0dbb8a62f09ecd1223c1e9fd55b6ee3ccab3bdfcbf75b046db756bb5b5afdf08557266053373c30494739a55ce49e3208fc012d29d8d6cc5b89416553e", 0xc2}, {&(0x7f0000622000-0x18)="d3269588691a04ecfeca5d5a873ebfd6338f17f556efa063", 0x18}, {&(0x7f0000708000-0xec)="5e17bee65f9b70278d7c779cdd42777bc9e0a71e9de8de6866243266ed96b6183902dbb58d87778be586101b324eaa38ede5f81707b1f9a037a0f7e85e0e0411aeb84f78499529a11a4649bc3003001891db7b19c227e58932ba6641ed6605af76fb39c326a998bd11cf8771fdd66b738bfe8dc60c92884c71bbc72134548ff578bd412e96ff3bf8691d8b77f57806e20975821402da206b4b14708c1f5f16b8f9452760eb1101fc44cb239d576c59d6a6916f3da48881b2cdf64547ab09a0f17a7fc29fb30ef50d0a8cc4e1ece73f22d8e4c51f82a1ac09a55e7b67421e747a23f7b2820395a69a153e3a7b", 0xec}, {&(0x7f0000db6000-0xb7)="f0aba639402dcd26083aba0752164cee0fa878bad45288ac12fa3d2313a2d57a27cea696231322c6b03d8fb413782dddf70101a3ae88c6bb377374cdc3bb8bba04f38b1081dae5971ea4628e873a95f5ff50d75dc1f48bfec7cbf1d1abbb21201576c98a829e541e428f29b2ce63913d1fbc686aecbc3712690c3eaae627deadc4a6c996841880777146488b1fee8dbc8a4e17e3c5dc56f531721e84cfdff52e197c878b6e604f2813257a5784412f5b2cf140b65fb430", 0xb7}, {&(0x7f00005aa000)="fa9c18fc7cd6d00de9bc82446016130ce67c59a94dcf3fbaacbf19ae2966cc2e7de8e88ab9e443bdaadc8529f33a03794ea14b245e63a2b242a5a970779eee3da6c3cb99eb34e2fa625035c599e24a6eee6876a88f79b85d0116ca7cbf29f7d206d449ae8459bf964abe3e61c1d946788508daad9b91aa2b96ad7895f920b043d38a007a846dc65b429f1cf9a8f396e46ed35ee0997bf42a86c6e3617bffeacc4710c88417462d4c62587d3de13993bd09d2e00675113ab10f1bcbbb20d1a12e9744385cbca547d253e16a7856a2f5c21f29ba62512d4022699f9093a394f3c40cd385d391", 0xe5}, {&(0x7f0000420000)="4edd8f8122957d9745a76212b02c89a799e444287b6f151dab74ef19263f926f9729b7995f985bf6d6db22266f8e1eb843f44137818698e40a20b6e0578c2b68863be37df5c2a63b2a1720b81f3b26c868fd1e6c41e682c4235f2738840efe57163690d7b4a736ecea2c85fd35de3f2d73d21d063b21147fd7b34d17fa", 0x7d}, {&(0x7f00009eb000-0x11)="27c9c9e84c8696e861924ecda1d6821f4e", 0x11}], 0xa, &(0x7f0000223000)={0x28, 0xff, 0x8, "952a67cb3c827e1a13617181d99879092673f726c30a86"}, 0x28, 0x40800}, 0x20008000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/29 07:21:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x6) sendfile(r1, r2, &(0x7f000007c000-0x8)=0x0, 0x9ff) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000906000-0x2)=0xfffffffffffffffe, &(0x7f0000ca8000-0x8)=0x2) 2018/01/29 07:21:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)="") r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f00006f9000-0x4)=0x0) pipe(&(0x7f00002cc000)={0x0, 0x0}) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000d52000)={0x2, 0x3ff, 0x0, 0xfffffffffffffe01, 0x1, 0x9}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ef6000)=r2, 0x4) r3 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) ioctl$TCSETA(r3, 0x4030582a, &(0x7f00001e9000-0x14)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xd8}) 2018/01/29 07:21:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000d6000-0xc)='/dev/rfkill\x00', 0x2, 0x0) r1 = getpgid(0x0) ptrace$setregs(0xf, r1, 0x1, &(0x7f00001d5000)="d966784434ee739c2c15677f660c3f7b597beb6e2851be47c40cf1123871573522f77d83dcf01268cee625d5302b3b0024e157e871e0569dff8c5a088d") writev(r0, &(0x7f0000aac000-0x10)=[{&(0x7f0000aa2000-0x7)="0bf5430f00032f", 0x7}], 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00004ec000)=0x2, 0x4) bind$inet6(r0, &(0x7f0000805000-0x1c)={0xa, 0xffffffffffffffff, 0x4a7b50e4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6a}, 0x1c) 2018/01/29 07:21:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(0xffffffffffffffff, 0x12, 0x2, &(0x7f0000000000)=""/142, &(0x7f0000518000)=0x8e) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff3d) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000058e000-0x4)=0x0, 0xfffffffffffffe8d) r2 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) sendmsg$kcm(r2, &(0x7f00008e9000-0x38)={&(0x7f0000134000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000534000-0x50)=[{&(0x7f00000ee000)='#', 0x1}], 0x1, &(0x7f000059a000-0x23c8)=[], 0x0, 0x0}, 0x0) 2018/01/29 07:21:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1e, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet(0x10, 0x0, 0x4010) r1 = shmget(0x0, 0x3000, 0x200, &(0x7f0000070000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f00007d8000)=""/238) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:21:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000d74000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = fcntl$getown(r0, 0x9) r2 = getpgrp(0xffffffffffffffff) kcmp(r1, r2, 0x0, r0, r0) mount(&(0x7f00006c1000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/29 07:21:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000df6000)={&(0x7f0000f01000-0x28)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) bind$nfc_llcp(r0, &(0x7f0000044000)={0x27, 0x3, 0x2, 0x5, 0x2, 0x3f, "bf2f35b54f548be8e36c7687e91507804e96b8407448a2c6179d61468dcf1ce883ae1f3c668a11e7d42c0023cb8bf93c523d67542f9bbabe04af171dedd11f", 0x800}, 0x60) getsockopt(r0, 0x0, 0x7, &(0x7f000006b000-0x9b)=""/155, &(0x7f00006d4000-0x4)=0x9b) 2018/01/29 07:21:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000b58000-0x10)={0x0, 0x4, 0xfffffffffffffd98, 0xcc4}, &(0x7f0000236000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000027e000)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb532, 0x1000, 0xff, 0x6, 0xa0}, 0xa0) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r2, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f000035b000)='W', 0x1, 0x480d0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000bf6000)={0x0, 0x2, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000995000)={0x0, 0x2, 0x1, [0x2]}, 0xa) 2018/01/29 07:21:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00006ea000)=@security={'security\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x98, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000b88000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x270}}, [{{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, @generic="d28dca0af5866887cb053a1a19e4aea5", @common='tunl0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="d8aeb494f13888134a753e713cd1c193", @common='bpq0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x0}}}]}}, 0x310) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000f8000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e27000)={0x0, 0x81, 0x9, [0x3, 0x8001, 0x0, 0x7fff, 0x100000001, 0x10df, 0xfff, 0x5, 0xffffffff]}, &(0x7f00003fc000-0x4)=0x1a) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000d83000)={r2, 0x9}, 0x8) sendto$ipx(r1, &(0x7f0000389000-0x1000)="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", 0x1000, 0x0, 0x0, 0x0) 2018/01/29 07:21:17 executing program 5: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000bed000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000364000-0x4)=0x0) setpgid(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f000085d000-0xb)='/dev/vcsa#\x00', 0x408e, 0x140) pipe2(&(0x7f00007bd000)={0x0, 0x0}, 0x84000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f00006ec000)="8607006600", 0x5) 2018/01/29 07:21:17 executing program 0: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000e9000)='/dev/mixer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000171000-0x4)=0x0, &(0x7f00002ec000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000083000)={0x26, 'skcipher\x00', 0x8f, 0x100, 'cbc(blowfish)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00002ec000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r3 = syz_open_dev$adsp(&(0x7f00002ec000-0xb)='/dev/adsp#\x00', 0x4, 0x0) getpeername$inet(r3, &(0x7f000004c000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002bc000)=0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) accept$alg(r1, 0x0, 0x0) write(r2, &(0x7f00001eb000-0x84)="", 0x0) 2018/01/29 07:21:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000010, 0x3, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f000000d000-0x6b)=""/107, &(0x7f0000b20000-0x4)=0x6b) write(r0, &(0x7f00008e0000-0x9f)="260000002a0047f10701c1b08000e400000000030100000009efd88c0000aba6000000000000", 0x26) 2018/01/29 07:21:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e8f000)={0x0, 0x0}) shutdown(r0, 0x7) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/01/29 07:21:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000315000-0x9)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) 2018/01/29 07:21:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="8907040000", 0x5) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000194000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000ce5000-0xc)=@sack_info={0x0, 0x4, 0x5}, &(0x7f000044f000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000b3d000-0x21)={r2, 0x19, "18f59856a52de6d3883b3d546c0d8ffabd4e973a16606fa9d6"}, &(0x7f00000aa000)=0x21) bind$inet(r0, &(0x7f0000055000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000566000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) 2018/01/29 07:21:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000920000-0x12)='/dev/input/mouse#\x00', 0x0, 0x800) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007cf000-0x18)={r0, &(0x7f0000758000-0x99)="c1c11c26480be9aa5e27022aa0832b909f394851518a33445ad7ffef6f11449a8936211ec4a9bddb74871bcc9541d7a4afdff5490f9796a2447b8f8f1512cff536f388b05ddcdd0e0fb4fb1fd0a1e1c40f8f01556c31fa8351131ebaaa1177c9e755a691ae1a6ba4ba5ac368d857a086c87be244f41d1c16b4ca392297536da680fdc48df2a279f7a10cc78bc5ba939971d9dfe45ad143eb50", &(0x7f0000e9f000-0xd3)=""/211}, 0x18) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000081a000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000603000)='net/if_inet6\x00') pread64(r1, &(0x7f00006f6000)=""/0, 0x0, 0x2000000) 2018/01/29 07:21:17 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = memfd_create(&(0x7f0000c39000-0x1)='\x00', 0x1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000149000-0x4)=r1, 0x4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000b57000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000cee000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000bbe000)={r2, 0xe6, "2e51903148e91d265636d03432fbc1bacaab43af613e8d57eac9f6793bce6db094ee0cf79f52d45c1da3ce14677cc242da403e3e7366907981e3894dea8774fea17cb083dd5f64990869188035f60325cb6473393fb27c47a0dd1a5cf50caf18d1923d00ea2c42a433954b1c14aef141f73b05687b9a178605475afba544e5eaefb1ab2c8467b4110d784c25637a2e6c4df28f8853718b35912acff6197faeb5bd8f3e243964acc502eff362b9399a39fc0abb08060968f286b387faccf208539a2c70a2965d6a75fc6364dd8d10f29ed991b06b7da3cbc4fe2d7001ab82c8704dd1a9bf6b22"}, &(0x7f0000263000)=0xee) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@typed={0xc, 0xc, @str='\x00'}]}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:21:17 executing program 4: r0 = socket(0x40000000015, 0x2, 0x0) setsockopt(r0, 0x400000000114, 0x2, &(0x7f0000e99000-0x20)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) socket$vsock_stream(0x28, 0x1, 0x0) 2018/01/29 07:21:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x5422, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b0a000-0x8)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000a97000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f000080c000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000327000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:21:17 executing program 0: r0 = socket$kcm(0x29, 0x7, 0x0) flistxattr(r0, &(0x7f00004fc000-0x8d)=""/141, 0x8d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00004bd000)='cifs\x00', 0x3, &(0x7f00005d5000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) r2 = getpgrp(0x0) move_pages(r2, 0xa, &(0x7f0000180000)=[&(0x7f00005c2000/0x3000)=nil, &(0x7f00003c3000/0x2000)=nil, &(0x7f0000069000/0x3000)=nil, &(0x7f0000a35000/0x4000)=nil, &(0x7f0000880000/0x2000)=nil, &(0x7f000069c000/0x4000)=nil, &(0x7f0000b91000/0x2000)=nil, &(0x7f00006c2000/0x3000)=nil, &(0x7f0000432000/0x2000)=nil, &(0x7f00001cb000/0x3000)=nil], &(0x7f0000992000-0x28)=[0xd4fc, 0x401, 0x10001, 0x100000001, 0x3, 0x6, 0x8001, 0xffff, 0x4, 0x9], &(0x7f0000a42000)=[0x0], 0x0) fremovexattr(r1, &(0x7f0000b35000-0x10)=@random={'security.', 'wlan1&\x00'}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/01/29 07:21:17 executing program 2: r0 = socket(0x10, 0xf, 0x100000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000000000)={0x3, {"8ca8538e00d5f6"}, 0x945}, 0x10) write(r0, &(0x7f0000f2b000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000022f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwritev(r1, &(0x7f0000003000-0x30)=[{&(0x7f0000005000)='3', 0x1}], 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fc7000)='/dev/rfkill\x00', 0x40000, 0x0) 2018/01/29 07:21:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x200800000010d, 0x2, &(0x7f0000e9c000)="27003de836", 0x5) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/29 07:21:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c65000-0x8)={0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000361000-0xc)='/dev/rfkill\x00', 0x100, 0x0) bind$nfc_llcp(r2, &(0x7f0000a20000)={0x27, 0x4, 0xff, 0x0, 0xfffffffffffffff8, 0xffffffffffffffe0, "772b041c4a1ae88958bce4685ee0c9df1bf9df818934dd3e9bf80778d86916798c66d55b23c6fb93b9b1f74a5e1b438d3cd4eafa3a8b8a7c46a31571e989b4", 0x0}, 0x60) getsockname$packet(0xffffffffffffffff, &(0x7f0000cbd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000034d000)=0x14) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f000011c000+0x9ec)=0x0) pwritev(r1, &(0x7f00009c5000-0x20)=[{&(0x7f0000ddc000-0xd1)="d170e3d2c7fc881e6a5294f50470169c2428d5e4bfd76bb34b35dfbe75d9dc963a8e2c506b39efb8411b946ebc43ca3a03bb0db6e2d07913318bddd58ad3d20d778c7f5765a07b4db2b4c7a548e5d05c4077fe448977d034a228366acc76d8a044d5aa0229fdcc20e08c819f43acc60b2331a82f41146edba5c4269d54cd2c0d0fabc78934800de4bcfd0ece57564f204d68e7f6b1e9933394d82ef205a65785d14a519719f166403ccc9957eedc637b207988954fa64ec998951dbba6d7e97068565ab26f1725127be81776feb7b13a60", 0xd1}, {&(0x7f0000230000)="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", 0x1000}], 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffd5a, &(0x7f000000b000)={&(0x7f0000387000)=@newneigh={0x1c, 0x1c, 0x305, 0x5, 0xffffffffffffffff, {0x7, 0x0, 0x0, r3, 0x0, 0x0, 0x6}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:21:18 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002ad000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) listen(r0, 0x1f) r1 = accept4$inet(r0, &(0x7f0000b51000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ff1000-0xe)={0x0, 0x0, 0x0, 0x0}, &(0x7f000038a000)=0x10) 2018/01/29 07:21:18 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000004000-0x60)={0x0, 0x39, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000011000-0x4)=0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000012000-0x168)=[{{0x0, 0x0, &(0x7f0000001000+0x5e1)=[{&(0x7f0000005000)="d5095cb70ad92a2d962cb9395324fc84ae7320a6cbfa5b4f7a6dbec14fcd73d5d814ae583b0a5b965dfe7f2f2b24b5f7a798fed2a0420a83552796931458320974f67853fea2452f6c7e90fdc949318783d0619859e8331c7772879dcf9e42f2caf6c9975bd528f3c36a0e0b5c8e4b9cbd29bd6f0d9ea86f100d2205f2eeef25e421f68aa9c437aee3eb176bc18d69146e0a93b8accd841ebdb2cbd54865f6075f7b53a2f031abb8841d9af42ff67c8c3f8bfcebd49cbab19d6e18f8b8af32181ebbdbb3e339759a337c2b12a7312caacfabf402de3f2eeb832fee68c69dba429e", 0xe1}, {&(0x7f0000009000)="d9966c9a6b97451af7716a09e5a5f0cbeb4e3be95b741504fb84982d7b67ff952ef6f189b5087cdd0a0e82ceda2ba0b74901ceb70ff959c81d256bfe156b3a67d14af5b31e551bad02bf7238f4e8a267", 0x50}, {&(0x7f0000011000-0xa6)="d9dc37bab676f3749a88fec918176e9adfeacea35cf0ba777f0be405de64328a539e000257b452392027dd4c1fbe0d27a1b6c5369997f7dd9c1f96127c60d0f908c8ab2585b21e986745ea724dc8bcfff3a41b40ed04debb6d4b0352c8847165f27d49974855cd3c8fd071548af9db0ba759b11a27bdccfb37653ac55b6000d8cb72d2986e2d70db21ec42060e90c5ed194903cc7a93307bea930a3ad32185242c4fc3212f49", 0xa6}, {&(0x7f000000d000)="18c88058e5b2d51e19071cf291391c25821876ce8f7f4e14670c035c0740a2c1fd573f5114e0cf0b8bc16cb9991db617f4a4c562d9832ba63123c0cd3d2e3166e048c28ebb10d609b3e02df8e875883c9b3a67b89303d3468485b3e83b9b182ea73e8f83986e1fb5713748e226797b42626db0fa17feacb079654d72815935129c0a1d6bdd779b85b1cbd5f8051a832dc78c7ccf766f299a0eae464f18a77a2d707bdf00242d7ea3cc1db1f139aa506ec8755f4f144cd624b4e47d32b90f90", 0xbf}, {&(0x7f0000011000)="2f3bafd11b18b6659577038ecbfc8079db469ca3e41d8663560c8e2d88c56f0b3559bd6e5697ebdfe9bf95b1171cb2cbdf073829b09b89ba25afcbb91ebe38f1e5b9b9d88f39dd0fb5e244f87ccb9455a04ba8dd7e945bbee3c3e5d5a9a0b36afe86fcda54f208ef31a4fb535f6c", 0x6e}, {&(0x7f0000012000-0xc3)="12e829469c1f9cd293514a71cfd80a0bb0d576dc17c3ac7c5c1ce90f372b5459cb18a7573c4957384f1ea835a6fefeadfa45b18d6a59d807876769919904999c69a34e9eb2afe1bca77134eb22b876f509ba33483f781238a236e0531917c5a595c0f1afe040326decce227babd2ea2472e90d47a22ef27ff3ebb5f321b8dd5ce73519c0914b7a3773688637103f3ae3f032156f5bfc3d9e156e96f0d1680d303d07866d52d68d73c4234cd924222fa07c363bdbfb2383ed1f0a8d59be78d4e07f4321", 0xc3}, {&(0x7f0000012000-0xd4)="32e27ad31ba66ffa47262e8f56f6052801933e90232a6f2f51012e5c756ddf2636cef158d63cae5265d09b4a9093241d884036a9787eddd01f6a08c5ce2adb74ab09e3255988810e8f8d7b5ac287b3a70d6672d095fb27cd2ddf1fcce52c82853c75e46a671cdd2a77e520c44ace82735ed2361e04367e4cc26151b5ea729a7ac884bea9e2ade468a8f464ba574bcd98d39c15f94efc3ca29c3adef4157ca7439e837ea2e1d5289caf48a11ea8c9b6baa9870889343ed5be6bf66ec12fdeca0bae9a294576ba26fc12596c62a2b8c5f579d5d536", 0xd4}], 0x7, &(0x7f0000012000-0x1188)=[{0x10, 0x194, 0x4, ""}, {0xc0, 0x115, 0x5, "c9a89b91593b8be4822b13cafe1a8f866c5ae3a552834b60d26669fd7542fa57d92330f2461ffc0aabc11006965bbfda53fe52661e016c1ae5c20be4e2b402cb71d1b2824bf54aee22aee79fb24a1105a5b4add79b3f7502f4a5b7e97025c22596f0398fb93740290515e8367f602c24abc27bb5e0a5bc19fddb9a0ec77db94079bf08688608f6797c822d9167490772ea8903bc7a2716545aa41c1795cd28f02ee1ed70f751d23b01daf31e60ea1e0d"}, {0x1010, 0x1, 0x3, "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