fd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000bcf000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fd2000)=0x14, 0x0) fchdir(r0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000029a000-0x23)="24000000070825f06bdd04f9ffffff080100000010d300001000eb080002007fffe5b7", 0x23) 2017/12/31 05:32:54 executing program 3: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x4, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x8907, &(0x7f0000002000-0xa7)="5a6d854267602938699b8eb9d4ef8a779f4a16b7c8fb5eb1bd441077a089367d2a5dd20d2e496d26d5a888c0c59e74cc89e01bfd7c9e71e4de240ebe385329525eb4054d45d6600dc4339c541880d61d89487af720969108047c1d35a1c0ec945d407bec2c849d30b52ad280ee4c64ab9d5c665963858b025512a135711a01a5c03e2ea9e433fb3705862667073b10ef2bee2b05ee48b83cc3dd97afa1b3cc770ac645294357a1") r1 = add_key$keyring(&(0x7f0000e78000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00009ad000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000002000)=0x6) setuid(0x0) [ 234.168933] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2055 sclass=netlink_route_socket pig=7135 comm=syz-executor4 2017/12/31 05:32:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000da4000-0x6)='logon\x00', &(0x7f0000d3c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cdf000)='($\x00', 0xfffffffffffffffc) r0 = socket$inet_dccp(0x2, 0x6, 0x0) accept4(r0, &(0x7f0000c6f000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000791000-0x4)=0x10, 0x800) 2017/12/31 05:32:54 executing program 2: clone(0x0, &(0x7f0000bc9000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fb3000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000340000)={&(0x7f0000e28000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000294000-0x8f)=""/143, 0x8f}], 0x1, &(0x7f0000a33000-0xf9)=""/249, 0xf9, 0x7fff}, 0x44000023) r1 = dup(0xffffffffffffff9c) renameat(r1, &(0x7f00001d6000)='./file0\x00', 0xffffffffffffffff, &(0x7f00008fc000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x5) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r3 = socket$inet6(0xa, 0x80003, 0x3) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000dea000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000713000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) clock_gettime(0x0, &(0x7f0000db1000)={0x0, 0x0}) ioctl$KDDELIO(r0, 0x4b35, 0x101) r6 = add_key$keyring(&(0x7f000074a000)='keyring\x00', &(0x7f0000d08000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, r6) timerfd_settime(r0, 0x1, &(0x7f0000b49000-0x20)={{0x0, 0x0}, {r4, r5+10000000}}, &(0x7f0000470000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 05:32:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00003da000)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d1b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000e51000-0x40)={0x0, 0x10000000000000, 0xc43, 0xc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000006b000)="", 0x0) recvmsg(r0, &(0x7f0000a10000)={&(0x7f0000556000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f74000-0x70)=[], 0x0, &(0x7f000021e000)=""/0, 0x0, 0x0}, 0x0) 2017/12/31 05:32:54 executing program 4: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = getpgid(0x0) r1 = socket$unix(0x1, 0x7, 0x0) bind(r1, &(0x7f0000d9e000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000fcc000-0x8)=0xd6) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000d29000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00004a4000-0x20)={{&(0x7f000024d000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = creat(&(0x7f00008e4000-0xa)='./control\x00', 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000691000)={0x1, 0x0, 0x10003, 0x101}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000fcd000-0x10)={0x2, r4}) r5 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"841b23bdb55ecf76eacde660"}}], 0x30) link(&(0x7f0000f7c000-0x8)='./file0\x00', &(0x7f000014b000-0x10)='./control/file0\x00') mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000cb5000)=0x0, &(0x7f0000fce000-0x4)=0x4) fallocate(r5, 0x0, 0x0, 0x9) userfaultfd(0x80800) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:32:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000aa7e18bf0103360fae5"}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00006e1000-0xa)='/dev/cuse\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000fb8000-0x20)={0x7fffffff, 0xffffffff00, 0x200, 0x4, 0x8c5, 0x40, 0x21, 0x7, 0x0}, &(0x7f0000b1e000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000695000)={r2, 0x94, &(0x7f000020e000-0x94)=[@in6={0xa, 0x1, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffd4e5}, @in6={0xa, 0x1, 0x8001, @loopback={0x0, 0x1}, 0x1ff}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x2e9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f0000cb8000-0x4)=0x10) 2017/12/31 05:32:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000774000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000e42000)={{0x8, 0x7, 0xfffffffffffffffc, 0xfffffffffffffff7, 0x0, 0x40}, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000860000)={0x0, 0x0}) setreuid(0x0, 0x0) getpeername(r2, &(0x7f0000639000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000aee000)=0x14) accept$netrom(r1, &(0x7f0000646000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000709000-0x4)=0x10) unshare(0x20000000) clone(0x0, &(0x7f0000a0e000)="", &(0x7f000084f000-0x4)=0x0, &(0x7f0000bbc000)=0x0, &(0x7f0000093000)="") ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7fffffff) pipe2(&(0x7f0000a4b000-0x8)={0x0, 0x0}, 0x84800) recvfrom$ax25(r3, &(0x7f0000bce000-0x5f)=""/95, 0x5f, 0x41acee0952f11092, &(0x7f0000765000-0x10)={0x3, {"0e04eb1fe936d0"}, 0x9}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000c53000)={0x0, 0x0, 0x30, 0x0, 0x0}, &(0x7f0000260000-0x4)=0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setns(r2, 0x48000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a65000)={&(0x7f0000c1f000-0x8)='./file0\x00', r1}, 0xc) syz_emit_ethernet(0x66, &(0x7f00007a4000-0x52c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "a228af", 0x30, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x5, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "999e29", 0x0, 0xbf, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) sync() clone(0x200000008a000900, &(0x7f00003e4000)="", &(0x7f000072a000)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f0000b70000)="") 2017/12/31 05:32:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$kvm(0xffffffffffffff9c, &(0x7f00003f7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 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, 0x2000000, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f000051b000)=@random={'trusted.\x00', '$+.\x00'}, &(0x7f0000921000-0x14)='lowlan1selinux[,+^\'\x00', 0x14, 0x1) getsockopt(r0, 0x0, 0x50, &(0x7f000042c000-0x85)=""/133, &(0x7f0000956000-0x4)=0x85) signalfd(r1, &(0x7f00006c7000)={0xfffffffffffffffd}, 0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e43000)=0x0) r3 = getpgrp(0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00007f3000+0x85d)=@req={0x28, &(0x7f0000196000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000136000)="b97e560767f6bac9f1db2ca29f9b859e2e7f03c0a1fda891876431b2d67d01cc"}}) tgkill(r2, r3, 0x32) rt_tgsigqueueinfo(r2, r3, 0x3d, &(0x7f0000957000-0x10)={0x40, 0xfffffffffffffffb, 0x1, 0x4000000000000}) 2017/12/31 05:32:54 executing program 6: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000f81000-0x8)=0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f82000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) bind$alg(r0, &(0x7f0000f80000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) [ 234.283919] device gre0 entered promiscuous mode [ 234.301893] QAT: Invalid ioctl 2017/12/31 05:32:54 executing program 5: syslog(0x3, &(0x7f0000e72000-0x15)=""/21, 0x15) r0 = socket$nfc_llcp(0x27, 0x1, 0x1) fdatasync(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000001000-0x21)='posix_acl_accessprocself&{md5sum\x00') 2017/12/31 05:32:54 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006f1000-0xa)='/dev/ptmx\x00', 0x600000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000f5b000)=0x100) r2 = openat(0xffffffffffffffff, &(0x7f00008b5000+0x665)='./file0\x00', 0x10000, 0x4) ioctl$TCSBRKP(r2, 0x5425, 0x9) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe8000)='/dev/rfkill\x00', 0x82800, 0x0) signalfd(r3, &(0x7f0000ba3000)={0x0}, 0x8) sendto$llc(r3, &(0x7f00001c4000)="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", 0xfc, 0x8000, &(0x7f00005a0000-0x10)={0x1a, 0xd, 0x1f, 0xda58, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) sendto$inet6(r1, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000565000)=0x0, 0x4) 2017/12/31 05:32:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = socket$inet(0x2, 0x80003, 0x9) socket$bt_l2cap(0x1f, 0x2, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000b5f000)="89", 0x1) 2017/12/31 05:32:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x4, &(0x7f0000cdb000)=0x0) r2 = syz_open_dev$mouse(&(0x7f0000098000)='/dev/input/mouse#\x00', 0x4, 0xc0000) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e2a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000223000-0xc)='/dev/rfkill\x00', 0x1, 0x0) io_submit(r1, 0x3, &(0x7f00007e2000-0x18)=[&(0x7f000043b000-0x40)={0x0, 0x0, 0x0, 0x7, 0x45d, r0, &(0x7f0000f1b000-0x38)="44622e2e775373d27fbf300f11b85d7c44b52e1349d87864c84d2df21b1738e5462e589f733390fd2d63be05220fab4bb05eb68208eb619b", 0x38, 0x9, 0x0, 0x0, r2}, &(0x7f0000cdb000)={0x0, 0x0, 0x0, 0x6, 0x80, r0, &(0x7f00007a2000)="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", 0x1000, 0x8, 0x0, 0x1, r3}, &(0x7f0000587000-0x40)={0x0, 0x0, 0x0, 0x7, 0x401, r0, &(0x7f0000663000-0xc7)="46e2ad678d7be750587e669ba3d0d1253b777528334897908016d05398cee18677535a30e36c21a12b670a5517b4d7aaba00b97d07f3b9babcfb5bbef715ac4f7415c2f7913bd9a87c8c053d5891df2b0ac498301a5cb30cca124fd84b3fbab171729a1745ecfca8f550b6f1cb642262306aced464f00ec855b305b974b1fd3ca682601ef81e2c0ecb7618ef6fefae188553d9a861850ca70317fca6aa810d0c98b391bd4ba78103787c665bbe5201130e3e005ffc6ae4cffbad3a0d4c75d5332c6029cd298dca", 0xc7, 0x6, 0x0, 0x0, r4}]) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007ae000)="8907040000", 0x5) connect$inet(r0, &(0x7f000013e000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:32:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x30, 0x0, 0x0, 0x4393}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) timer_create(0x0, &(0x7f00008ca000-0x60)={0x0, 0x29, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004b4000-0x4)=0x0) timer_settime(r2, 0x1, &(0x7f000090f000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, 0x0) pipe(&(0x7f0000d99000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ac8000)={r4, &(0x7f0000f97000)="d4f2501572514c32d1362d964d676a6be73d7477c6fc864e677b526412e7774ba76b452d180736f443791ca729420d39198714f1a90529119b08332d0056d14e197b0e6d0beecf0eb584ada7dbb9e5b615530dc856039bc80dfcc7d391b35bb20021b8cc6a6344a28720e471ec53a64d37edbac52fdac25f10c60e069c1e55ff9d24d3267cd1750d929dbfac91f789df631da2359768d0084ec508907fa14e574a3f22eb76c052b36b39e4c156bda9900e54f87a92cc61ada0efc3da35ab796dfd73c82cc21e451e3b3cd507b6fce3204c02d0ca5d1e3c8d4e4b74"}, 0x10) fcntl$addseals(r3, 0x409, 0xd) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f000067c000-0x10)={0x0, 0x2000, 0x0}) getpeername$packet(r4, &(0x7f0000c16000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fe6000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a55000)={@generic="01ed83dfdb8728b03ca872618b40243f", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r4, &(0x7f0000a9c000-0x5d)="1105e3d97776b56723579a2e97fbe1a2eb815bf52eb66bbc8c37225cfe86c1af7f568a04ecfd48e12657e3085f7a625524ceacec98d52c5d2c05c8a266ba190cec5e034557571bb753789a99cb025406632615b6f07bd1028a0622145f", 0x5d) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000554000-0x60)=[{&(0x7f0000952000-0x1560)=[{0x948, 0x0, 0x0, 0x0, 0x0, "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"}, {0x10c, 0x400, 0x310, 0x3, 0x3f, "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"}, {0x40, 0x1ff, 0x320, 0x7f, 0xdbf8, "0b7b891fe298d5db5faed2ff609f60f9ea7a53c0cd31ed28ffd4b2b31a50d67d6576d6bfdfe4386eb91969cb2145"}], 0xa94}, {&(0x7f0000648000)=[{0xc0, 0x9, 0x10, 0x49f440b1, 0x3, "9dd666bc1530a1d34f28ef4e72a66221ed00bcb1233dce589d6e31ade62db7a8461f39d09caa659d4c840d9a2de0cdf6aa6dba16ee85d090ad5095182cb967496b98ed1eb08d2434ce4d22c914af0dc09fdb5e0589f74f0970acfb95a784255f50d9a218455e83c063371916f5ac079d54750f10f828f6562bc6c494bf0b20e781b9740b7bd3a03f4f5cff3cf0e7c22ebcad00ceb7012d84f21ad4c9ad9bbb147405e69cb304b653566862be5ae617e1"}, {0x10, 0x7, 0x0, 0x8, 0x1, ""}, {0x70, 0x1, 0x118, 0x40, 0x2, "3ca1d12c775bd4eea3011204391376a577e011bd61d3ee3378bc0197ecfc5f2ac110b7edf4f0c1bfa06260ec8feefa753182e06b4397628f95f1fbae070e73ffecb3f0a2f15f4d51177303b7045bbff2522bee0dc78b60cf6637b4d61232"}], 0x140}, {&(0x7f0000436000)=[{0x38, 0x3, 0x100, 0x9, 0x9d30, "0072167430b36a84c1d1294754129455794912bdf9863ed13ef75ffa09ad2a21fe0a6d77e3cc9e"}, {0x1010, 0x40, 0x600, 0x100000000, 0x7, "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{0x38, 0x10001, 0x800, 0x7, 0x8001, "8e02fd606ead7e303d45b25741ececd057eb33366dc7e4d18546ce94c8dc3daa75dd1a6291609b"}, {0x10, 0x2, 0x408, 0x8, 0x0, ""}], 0x1090}, {&(0x7f0000baf000-0x14c)=[{0x14c, 0x1, 0x12, 0x8, 0x1000000001, "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"}], 0x14c}], 0x4, 0x0, 0x0, 0x0}, 0xc0) [ 234.393676] QAT: Invalid ioctl 2017/12/31 05:32:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x480000, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00006a7000-0xb)='/dev/loop#\x00', 0x4, 0x1) syz_open_dev$vcsn(&(0x7f000045e000-0xa)='/dev/vcs#\x00', 0x3, 0x2000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000f75000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x8, "983317a08eb81d672fa75c0b502de774e9f1cc44a380363f2bbb24cd3c5ee9baae8d7f8a83811cbd081f067356bce3a60d0fba2d4fde8f971bb6d0b9f96e84ef", "59ca7df53ccab7c555c5eed3fc362a54ef0e2c42d20f61d985e94526a47ca15c212c231ec69b3f434b069ff96622ddf85d18d2c0930194671ae3b56e47e1d9ed", "e5be1af7545ecd24f47ee6481dc846b567e0c719135613314b1a9a92e60f10ff", [0x0, 0x0]}) 2017/12/31 05:32:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x2, 0x0) syslog(0x3, &(0x7f0000a35000)=""/0, 0x0) 2017/12/31 05:32:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x800, 0x0) recvfrom(r0, &(0x7f0000393000)=""/148, 0x94, 0x20, &(0x7f0000e05000-0x10)=@ipx={0x4, 0x3ff, 0x7ff, "bf86fdc6d5c6", 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f0000d33000+0xa8b)={&(0x7f00001eb000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000013c000-0x20)=[], 0x0, &(0x7f0000dd5000-0x1360)=[{0x10, 0x0, 0x8, ""}], 0x10, 0x0}, 0x0) 2017/12/31 05:32:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket(0x11, 0x4000000000080003, 0x0) r2 = epoll_create1(0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000424000)=0xe) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000d13000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da5000-0x4)=0xe8) bind$packet(r1, &(0x7f0000f93000-0x14)={0x11, 0x0, r3, 0x1, 0x20, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00006b0000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f0000b83000)={r2, r1, 0x4000000}) 2017/12/31 05:32:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) unshare(0x20000400) r1 = fcntl$dupfd(r0, 0x2bed4a3c1f3783d7, r0) connect$ax25(r1, &(0x7f000047a000-0x10)={0x3, {"6e91ff70c40a31"}, 0x1}, 0x10) pwritev(r0, &(0x7f0000e56000)=[], 0x0, 0x0) 2017/12/31 05:32:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) connect$nfc_raw(r0, &(0x7f000021b000)={0x27, 0x8, 0x4, 0x7}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000c33000-0x48)={0xf, 0x2, &(0x7f00006aa000-0xa0)=@raw=[@jmp={0x5, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b94000-0x9)='/dev/rtc\x00', 0x1a006, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000a73000)={0x40, 0x8, 0xffffffffffffff5b, 0x2a7, 0x81, 0x200000000000, 0xde, 0x7e6a, 0xffff, 0x1ff}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00008b1000-0x2)=0xfff, &(0x7f000090c000-0x8)=0x2) sendmsg$alg(r1, &(0x7f0000b2d000+0xc4c)={0x0, 0x0, &(0x7f0000255000-0x50)=[{&(0x7f00004d8000)="4d6a7b29666126fa99affa8bde90466b1e4daf0bb66bb2d8e1261c2326e74b2ff826b3daa5365daac2688d6f30553b7e8af71190a178a2ca7d3e7e2b9ca3e4fa5df8372d50ece978b486895125ddf59de388e09d400e2ded5ccfa5988d6dd4a39c63d737c6ee1f19487134caf53900d2f1a1c4d4ad2941", 0x77}, {&(0x7f0000391000-0x68)="12a0bcb9f0cea88a59c964a5fdcd3e56c70597e4fda4472ac89e77e4c273972e4b1ee6f1f6a075e339190ca8f5f0f26d762d7e076e219452236e99d1bb155d41961958cb7b19004307a6517da32a76a54c9581d9469dbb4ef32c929e8821b073b44882e18ee61cc0", 0x68}, {&(0x7f0000380000-0x5f)="9e5f41ba65daa55deff9bf299b44ff1b52a0e2ce33b16c68f8b901c80417ba2ccbe77ac69ff75679743fc1977b82aea67a0cdab6dc8625cfbf22a5cdb09fd48a1b6cd918b2af525a571ea87a9a4db98bbd4175eac9ec7bc79d93f0bf71c0f6", 0x5f}, {&(0x7f00003b4000)="d3a8757e8b06f84e6e845c8aa14ecb8776ab", 0x12}, {&(0x7f00000c1000-0xfe)="59d56f604821ffe92b27a5b071153826ea89fe186de204028575a725ce24fd7a53cfc1b8a1f8140a0d801b6a6171e905f1cd736a9a650b43d35afae5947d9322ff546d7c916652ad720ba76b8e21c71aed44f4b8c03c84870b4f10d04ae1b016c3bcd4f16bcd5fa569ff65810888548565a6a655571dccbdaffb1c22f6517f6c77aeb62421b14b5c80fe5f9c6e3209213c931a9547766f3e3d25b2629adb4fd04a094d8b99c2e71c42856bcec2367d0383de35e212c5c5823c18772cf6789e17870bb10b8a6ef7ee633c2b92731f5f16e46e11cdc181bbffe565e54a6103b1f9c1fbe35d12cd7d10aae3701f066e06cca1f61050ff933caa03603e239fe4", 0xfe}], 0x5, &(0x7f00008f6000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x4004}, 0x40) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) 2017/12/31 05:32:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002f4000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000033f000-0x70)={[{0x1, 0xfffffffffffff7e5, 0x8000, 0x30c0000, 0x3, 0x30000000000000, 0xa4bd, 0x6, 0x5289, 0x7, 0xfff, 0xffffffffffffff40, 0x940}, {0x5, 0x251, 0x5, 0x4, 0xff, 0xe, 0x7fff, 0x9, 0x101, 0x0, 0x23, 0xfffffffffffffff7, 0x7}, {0x10001, 0x7, 0x86, 0x3, 0x6f5b, 0x9d, 0x0, 0x4, 0x7bf, 0x5, 0x4, 0x4, 0x20}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f71000-0x10)={&(0x7f0000800000/0x4000)=nil, 0x4000}) 2017/12/31 05:32:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000fa1000-0x8)='./file0\x00', 0x0) utime(&(0x7f0000c0f000)='./file0\x00', &(0x7f00007c2000)={0x1, 0x8}) set_thread_area(&(0x7f0000fdd000-0x10)={0x954, 0x20001800, 0x0, 0x80000001, 0x405, 0x3, 0x1f, 0x2, 0x68, 0x804}) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) listen(r0, 0x8) mount(&(0x7f000038d000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46000) 2017/12/31 05:32:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000b57000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000045d000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f00002c4000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004b4000)='/selinux/enforce\x00', 0x140, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000bc7000-0x48)={{0xffffffffffffffff, 0x3, 0x6, 0x2, 0xa185}, 0x82, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:32:54 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000014000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) sysfs$3(0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:32:55 executing program 6: clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") r0 = socket(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000d80000-0x9f)="0e139064cf57bffe9cf96e78630b2996f93899b15df6895173a228ae1f7500e78464ba8b39e4b36ff4e7a086c01accee214d16a61b5abe9d9ee2d8f492717d978c20a05e06e8a6bf0dbd8816f49c4297fc0de9f2f3c31e11397454ac0ac1b948e22f35ccbcda9ec22abd9d35a074e89cb644183cce07b26a2e605460a6494cdf39d8684aa2abdf354adabf0ed3979881fffb13fada2925a444bd396a2a916c", 0x9f, 0x4, &(0x7f0000600000)=@hci={0x1f, 0x81, 0x0}, 0x6) ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x2, 0x0) 2017/12/31 05:32:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008c9000-0x17)='net/ip6_tables_matches\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b2a000)={0x0, 0x5, 0x2, 0x100000001}, &(0x7f0000268000)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00006ac000-0x4)=@assoc_id=r1, 0x4) utimensat(r0, &(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000016000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x0) prctl$setfpexc(0xc, 0x1) 2017/12/31 05:32:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac9000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000ff8000-0x4)=0x3, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f000051d000-0x4)=0x2, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xff) membarrier(0x1, 0x0) writev(r1, &(0x7f0000980000-0x10)=[{&(0x7f0000d94000)="34000000130019470400feef000900ffefffdfe6010000003278ffffffec80051100010000000000001b001700620000f418e907", 0x34}], 0x1) 2017/12/31 05:32:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000f3d000-0x8)='./file0\x00', 0x0, 0x80) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000674000-0x10)={0x7, &(0x7f00000df000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000ef2000-0x3b)={r1, 0x4, &(0x7f0000866000)=[0x9, 0x2, 0x6, 0x800], &(0x7f0000e65000-0x1c)=[0x3, 0x7fffffff, 0x3, 0x6, 0x3b1, 0x8, 0x6], 0x4, 0x8, 0x6, &(0x7f00008cc000)=[0x6, 0x2bf, 0xd512, 0x9, 0x8, 0x0, 0x3, 0x1], &(0x7f00008e5000-0x4)=[0x1], 0x0}) lgetxattr(&(0x7f0000ad6000)='./file0\x00', &(0x7f0000807000)=@random={'os2.\x00', 'mime_type-$)wlan1\x00'}, &(0x7f0000f2b000-0x4b)=""/75, 0x4b) mlock(&(0x7f0000942000/0x1000)=nil, 0x1000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7ffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {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) 2017/12/31 05:32:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000af6000-0x1f)="1f0000000104ff00fd4307000000000000020000080001000400dcffdf001e", 0x1f) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000098c000-0x8c)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c83000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008b9000-0x10)={r1, 0x3, 0xffffffff, 0x8000}, &(0x7f000035a000)=0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008c2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000197000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) renameat2(r3, &(0x7f0000fcf000)='./bus\x00', r2, &(0x7f0000fcf000-0x6)='./file1\x00', 0x0) 2017/12/31 05:32:55 executing program 4: getrandom(&(0x7f00002ab000-0x40)=""/64, 0x40, 0x3) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001c000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f00006bd000)="b85d9050e23e75ac9791a8a58cfdf124ac0f1e99f24765aad8c8201ae20c23aedb57e542f86639ee607beea5617777f4764562795bfea66978efd976403ebfb2a30b019073c3087d192c79b13124af854d67", 0x52}, {&(0x7f0000aa4000-0x76)="cf9318e41d4ac121eb9c266510fc13bdaca99395a445903b3fd5ee5dc4b2aa4a4437ed4e49977d5510db56a2fcbd0de60775176f9824c9159b1f535f5e7c236684197b8ba9d306e9721f9244d6ddf414b7096ed29ccc56ea2785f80258b7cc70d88199638b83853464b118a84c729dfbdc0423c06d07", 0x76}], 0x3) 2017/12/31 05:32:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r2 = syz_open_dev$usbmon(&(0x7f0000694000-0xd)='/dev/usbmon#\x00', 0x56d3, 0x80000) setsockopt$sock_int(r2, 0x1, 0xa, &(0x7f000076f000)=0xf2fa, 0x4) mq_timedsend(r2, &(0x7f000022c000-0x22)="475371af80f31ccdaf2d023c21d98ac3d544202c4c3dc01735fef59bb1c2174c68d9", 0x22, 0x7, &(0x7f0000d20000)={0x0, 0x989680}) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000f7f000)={0x2, 0x5, 0x7ff, 0x0, 0x66f, 0x0}) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f000025d000)=0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000192000-0x4)=0x200, 0x4) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000346000)='/selinux/load\x00', 0x2, 0x0) timerfd_create(0x7, 0x80800) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000c26000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2017/12/31 05:32:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00007d5000-0x1000)=""/4096) 2017/12/31 05:32:55 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001b, 0x800001, 0x0) setsockopt(r0, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) sendfile(r0, r0, 0x0, 0xe8) 2017/12/31 05:32:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x298) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000073b000-0x4)=0x6, 0x4) msgsnd(r0, &(0x7f0000b23000)={0x1, "544db5055bfe"}, 0xe, 0x800) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000bde000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xffffffffffffffff, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000047d000-0x10)=@generic="ae1f0116a17b1b86e9445a03b1c1f232", 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000a13000-0x10)={0x10001, 0x200, 0x50788573, 0x3, 0x0}, &(0x7f0000c14000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000874000-0x10)={0x1, 0x8000, 0x202, 0xffbfffffffffffff, r2}, &(0x7f0000f92000-0x4)=0x10) [ 234.668251] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/31 05:32:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000cc8000-0xd)='/dev/usbmon#\x00', 0x80000001, 0x0) time(&(0x7f0000b41000-0x8)=0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00008b1000-0x4)=0x1, 0x4) 2017/12/31 05:32:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00008c4000)='keyring\x00', &(0x7f0000361000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000626000-0x5)='user\x00', &(0x7f000060a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000077b000-0xd4)="fab6", 0x2, r0) add_key$keyring(&(0x7f000028b000)='keyring\x00', &(0x7f0000e4b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d1a000)="b3", 0x1, r0) keyctl$dh_compute(0x17, &(0x7f0000bf5000-0xc)={r1, r2, r1}, &(0x7f000018d000-0x1)=""/1, 0x1, &(0x7f0000e22000)={&(0x7f00002d8000-0xc)={'sha512-ssse3'}, &(0x7f00004b7000-0x44)="40a32da1147459b1eb204a0bd66133ea65e221c041e50ae26f31ebb1f43c78c275170b8b112f10b6c6f36412e6261bf6adf705d9e187ef6dd3793fde64537df355bc54ff", 0x44, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d04000)='/selinux/status\x00', 0x0, 0x0) stat(&(0x7f00005c8000)='./file0\x00', &(0x7f000038c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) 2017/12/31 05:32:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000059b000-0x20)={{&(0x7f0000a4e000/0x2000)=nil, 0x2000}, 0x1, 0x0}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r4, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) r6 = getpgrp(0x0) fcntl$setown(r2, 0x8, r6) syncfs(r3) fcntl$setsig(r5, 0xa, 0x12) r7 = gettid() clone(0x0, &(0x7f0000ba0000-0xa1)="", &(0x7f0000fc8000)=0x0, &(0x7f0000e55000-0x4)=0x0, &(0x7f0000d43000)="") ioctl$sock_proto_private(r1, 0x89e8, &(0x7f0000155000-0x72)="c96b497ef2a56c925f1484949488504d0bf4a766f9a6f8f0d4099cc9dbcf0c0b0fdbeb23176037d0aedf2207897e823bd1b97f8357cb1eaf1ab2dc00ea815867b0d80e7e3a0c2d6c20ee2fef7ee83cc700bed60912b68def1857e0131a546559108eca24e966e30fc44cc9c6fa1b508f3630") tkill(r7, 0x100000000000016) 2017/12/31 05:32:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000850000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = socket(0x2000000011, 0xa, 0x300) readv(r2, &(0x7f0000cab000-0x80)=[{&(0x7f0000dd0000-0x1000)=""/4096, 0x1000}], 0x1) pipe2(&(0x7f0000855000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000dae000)={0x6, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000245000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) 2017/12/31 05:32:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004cf000-0x11)='/dev/qat_adf_ctl\x00', 0x283, 0x0) sendmsg$kcm(r0, &(0x7f0000093000)={&(0x7f0000377000)=@sco={0x1f, {0x4, 0x74479e8f, 0x40, 0x9, 0x123, 0x5}}, 0x8, &(0x7f0000785000)=[], 0x0, &(0x7f0000533000)=[{0x90, 0x118, 0x1, "5473cf05708c5cab71d2cd0e0bd07fdbcbcb9d935e81ea46d09fc3723be7a3db6c93a921920c41da3e5e20229b4e49f6e16f4ca761bed7c143c7380a67bbd82e9742b62fcf0f36a46a688ee514ce5ce0ddc8e5eada9c8acf8eb742ada17615096da1f24c6ed1ccd188ca6a51ab748482062df67010e86dfabf0c"}], 0x90, 0x1}, 0x800) r1 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000167000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) sendmsg(r0, &(0x7f00006b5000)={&(0x7f0000ac6000)=@ethernet={0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b40000)=[{&(0x7f0000156000-0xc4)="7c87c952d6e0108cd44944f334e172097f5da6a3f18ce7445e6f18353bc50badfa8b8a09e7ecb93b955b5a2ecf55a5e4c6dd53387209db06e0d9881860108a085ffd019d29bf34f3f5b2b907a1cfec25c2fa921ab2f9ce1bc09161e3af633dda416f8ba61a73f857e0e0e2745b4817c0d44d623b640eb26f2ad42739de9043f956fc00cb1b08dc653c1779c7dea01efc07f00722087301af44b4186646da7a8e5e29bf9ab55e528d18b10786d2bf56cffc10ed0f9a46edd5f6f3f474ae05fe079fed3e72", 0xc4}, {&(0x7f00002a7000-0x1000)="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0x1000}, 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0x1000}, {&(0x7f00003ae000)="0d1284143b53b51130111ea08fa96bc669fc26db7384e9e58d35a8eda68a8723bd9cb423550c7a674aea0fc007385ea744b9ddc5efe4a40823723d1dce7cc53ad648569023d06befe112311e4fd057c8bd270972c51c7f5edc8d1699260251d76c00daad855246bb942c5fb2e2fe22b81d11fb9f6e374afdd75fe289437962fae24ce95723f48d0556e31ec234ec60bfcc13302cdd68e925c756", 0x9a}, {&(0x7f0000d9d000)="1d1b48b4df3940f6704788ce0f6a00fb27efb31c82e747925b5c247b6f75897ca63041db9367a50d6c6693b4ec86bc5a", 0x30}], 0x5, &(0x7f0000501000-0x350)=[{0xc8, 0x0, 0x7f, "233078082cb1aac76d0502a06eaff893d8c96f1b64fdbb93f6e165271abf09f062da93af38d8ab38919560027ba769f769f2a6a2709e88860d736af18adb3a3bb83da75b7b6070a88c82452d05741c6d54e783022a4284da36186b53df526a206c6e55886650adae5a94150a0f3f87d76e9f3c44e707261e1f7f9f4c422c5aea3bd69f8310d0ce1dfaef0afff5cb3cce20fe09dab3585cd41d494eb8109fbbaccde36852cac61f5c1cb9cf1d1ffce2e327674d"}, {0x70, 0x114, 0xc8, "c462e2a1ee11c8e52ae294035a88e121459baceef61ef324320a3aa071a3d8575896d7263a751313fce313268d0046c69dc40fdc683cd5a8d0887a4f5dda74820e5869662fe31593f52c9d5ae13e8f71cf7a0af87ccd34866227d63fd775adea"}, {0x68, 0x102, 0x3, "d69590ed8a19255f7f0bba66d145ca8a64da73a58c6de48364dca692f9377162d7ec919aeea1c5937179b3017e40b52eebab46c6f010ba0bc2077ee3f3b089d7bd062ba967b5bf842e469eafad894cc8d5cfb38dbfa41d51"}, {0xc0, 0x117, 0x3f, "280a13ac2880c5af5a88689d06760ba07a9222b268f1f1750a8441fe426c942581ac5f55599872bdc80d5bee385d7aea359457f64438744b37b81b35c5ff37f65557d6cc88ced5a8be6e6fa472407cbb05ab5f4e221f4831413dda885192bc1c9e945bf6685435465e8473eb73df6c569ff0fa2913861b33d0f5422b8cef4bae3bbe9940963e8546cf1809dce96d7fb05c115cabb9835a4339733d7c0e3137403fd39c9d9ee74b1758f46bb02cd3"}, {0x50, 0x113, 0xff, "ab5e3e50612fff2b3eac478c1eb26a5712e545a0ea09180c6c78b7a2f1bc2e2fea7c9cf0ade734a0094de48c769a47f06b1ccd9e6b53c426bfb0e609d94d"}, {0x20, 0x103, 0x0, "670d14bbfe924c6390"}, {0x80, 0x11f, 0x7a, "0ad6e9d94692f950cd7f073e20bcd8757834c6c5d87885007860feca75c606c7462e5e089c93f18ff445d3dfcdb3d7b18f1fc04154e57ed643978430b6c3a4742ccf3f3ec16c3087bafa779c1c431e520bf495375c6edb0bd4af3416a335379e98294b92478f983c74bfecdc0c"}], 0x350, 0x40014}, 0x4000) r2 = open(&(0x7f0000eaa000-0x8)='./file0\x00', 0x200, 0x1ac) bind$nfc_llcp(r2, &(0x7f000079f000)={0x27, 0x1, 0x8, 0x7, 0xffff, 0x10001, "9eaaac400202de9e0a8ccb778ca7036db1d3e59680bd6c351408ff4df5bedf94da7bfa6f324e230b87b8fafa0122bff9a2725ec1cf5265ce6f887a9b7bc42f", 0xfff}, 0x60) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00008ce000-0xc)={0x6, 0xff, 0x2000000007d8, 0x6, 0x91ac, 0x7, 0x80000000126}, 0xc) r3 = syz_open_dev$sg(&(0x7f00003aa000-0x9)='/dev/sg#\x00', 0x1, 0xa000) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f000054c000-0x8)=0x0, &(0x7f0000b48000)=0x8) mlock2(&(0x7f000025d000/0x3000)=nil, 0x3000, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000a80000)={{0x800, 0xffa5}, 0x1, 0x401, 0x81, {0x7, 0xfffffffffffffff9}, 0xd34e, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000e50000-0x4)=0x6) socket$kcm(0x29, 0x5, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400454cb, 0x0) 2017/12/31 05:32:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4) sendto$inet6(r0, &(0x7f0000ffe000)="c43b6dc25492b893f4747f69c313a62873504d41c59f806c9afe5156440081e7b3281c2bc5aa466abc96bd1c02b769cfa3fb712706baac5557ece233c0cd5cb5cb3b8571c92287473786a0ff52122f346b240e9ff23987a42007de6ad200b083bb0bd3d2bc35c251358202cc49175002bcb9af2fa8df9a29e5d6c486af294d2ea50335", 0x83, 0x40000, &(0x7f0000016000-0x1c)={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81a}, 0x1c) r1 = socket$inet6(0xa, 0x803, 0x97b) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000970000)={0x0, 0x0}, &(0x7f0000936000)=0x10) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d03000-0x190)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2017/12/31 05:32:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004f3000)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000544000-0x7c)=""/124) r1 = socket$inet_udp(0x2, 0x2, 0x0) unshare(0x400) syncfs(r1) [ 234.719997] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/31 05:32:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) unshare(0x400) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x406, r0) 2017/12/31 05:32:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f000047f000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000045000)='./control\x00', 0x40) r0 = creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00009ab000)=0x0) 2017/12/31 05:32:55 executing program 4: r0 = socket$inet6(0xa, 0x8, 0x0) setsockopt(r0, 0x84, 0x72, &(0x7f000023e000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000423000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f000058f000-0x4)=0x0, &(0x7f0000e30000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) keyctl$chown(0x4, r1, r2, r3) r4 = syz_open_dev$usbmon(&(0x7f00004b0000)='/dev/usbmon#\x00', 0x6, 0x1) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f00001b4000-0x30)={0x1000, 0x101, 0x1, 0x3, 0x7595, 0x94b}) 2017/12/31 05:32:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000f7b000-0x8)={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) r0 = add_key$keyring(&(0x7f0000211000)='keyring\x00', &(0x7f000090b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000eda000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0xffff) bind$ipx(r1, &(0x7f00004d6000-0x10)={0x4, 0x4, 0x1, "3e164b482fec", 0x7f, 0x0}, 0x10) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000395000-0x90)=[{&(0x7f00003f2000)="", 0x0}, {&(0x7f0000309000-0xa1)="bce0c59b224ecfbc54b8896818d2a197db5a45dfc71ec713a52b70849daea98ebaf32708d4fcd48f9b8384be3efec8b47ec4bee04b815bd6140fa95c983e17b5ad8bb344d62886c6c9819a34f306888b66429d41322e74202bcf462dcc3874717e80d86a688d595b580207c1e9c0bad0357ae58037d71ac2f85182645c232a6de3cfbc586fb96fb3ae021c81d5409794da206a246ca01480cee8f40ba35e2a38d8", 0xa1}, {&(0x7f000031d000-0xc6)="9a789a7da339318976186b82dbd764630ff2ebaf38420fd74071bc958ad8d0d6efc3381027ab350c7785f89c5ef872a80c9e63438470bcb131f31a969c1f6a7e88bc7b53676898c5799c2988e31d3f41b57ea6cf03510187022debfbfa285f2672db01844a99e9d417c4a6714c5dbb46c015d96346bb17f7ba4ca8268cdcc7579155d7419bcb252f430357507decfec22e4b11a193d636310e1432c47d7653c006a6024c913c886b98467de714f27ef3816e76e0f689a64774bee4a749513b72dc0c69bc4a58", 0xc6}, {&(0x7f00006aa000-0x94)="9b865ff3e719959ffe373cf514397812b6df2c26616d3a3dcbef33761d4bb04eb3cc168b03a66919716b394909cd924f69b51211c4618545a4c447e1890edbdf7af60ccf910fce6dc99a63848443e3f1da746ab319821e83982507a44bfbdd504d169681c4cb3246ab9a86ba10c9b1215013c8bea64b15b3d815f625b5f4580ab210ce4f5fc967843eafef918357d7a711547aaf", 0x94}, {&(0x7f00000af000-0x6e)="e82ed01531215db5e3ddc1a1a664b5ad1347d3946cf30dcc09a9756d6a72f23b76f5c98d78c8db85ecc5e6cfdf8d985ea63080273c353dcde46a731528e0911dd02d6970cda1ccfb09f0c4ba4ebd544aa8a24b5a3c4cd8c4ccd56dc51de2cc95ce428e2e98a3d4cf64a897a6f060", 0x6e}], 0x5, r0) 2017/12/31 05:32:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) close(r1) recvfrom$llc(r2, &(0x7f0000601000)=""/4096, 0x1000, 0x2000, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f00000a7000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000c12000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/31 05:32:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x1ff) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000da9000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000046d000)={0x0, 0x1, 0x20}, &(0x7f00008f4000)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00007fe000)={r4, 0x5}, 0x8) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000c49000-0x18)={0x0, 0x0, []}) 2017/12/31 05:32:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) write(r0, &(0x7f0000ea5000)="85f776637918fd4584a7bfea15c88048b4b940230a2a72ebf6665294", 0x1c) timer_create(0x6, &(0x7f0000672000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000485000)=0x0) clock_gettime(0x0, &(0x7f0000fe2000-0x10)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000dff000-0x20)={{0x0, 0x1c9c380}, {r2, r3+10000000}}, &(0x7f000092e000)={{0x0, 0x0}, {0x0, 0x0}}) [ 234.843788] device eql entered promiscuous mode 2017/12/31 05:32:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pivot_root(&(0x7f0000640000)='./file0\x00', &(0x7f0000bac000)='./file0\x00') 2017/12/31 05:32:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a0c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000626000-0x6)={0xd5, 0x1}) r2 = open(&(0x7f000088b000)='./file0\x00', 0x100, 0x8a) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000497000-0x9a)=""/154) sendmsg$netlink(r0, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f000048d000)=[{0xb8, 0x19, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93"}], 0xb8}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 05:32:55 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000071f000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000001000-0x50)={0x1, 0x8, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000951000-0x10)=[{&(0x7f0000ef0000)=""/182, 0xb6}], 0x1) r3 = dup3(r2, r2, 0x80000) renameat(r3, &(0x7f0000985000-0x8)='./file0\x00', r3, &(0x7f0000a05000)='./file0\x00') ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f000041e000-0x50)={{0x0, 0x0, 0xb9e2, 0x0, 0x2000000000000000}, 0x1, 0x173e, 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]}) 2017/12/31 05:32:55 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) unshare(0x200) clone(0x18c2500, &(0x7f000052d000-0x97)="", &(0x7f0000851000-0x4)=0x0, &(0x7f0000e9b000)=0x0, &(0x7f0000ce4000)="") 2017/12/31 05:32:55 executing program 0: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000045e000)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x4) 2017/12/31 05:32:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x1, 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$selinux_mls(0xffffffffffffff9c, &(0x7f0000924000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000f8f000-0x18)={0x0, 0xffffffffffffff81, 0x7200000000000, &(0x7f000089a000-0x8)=0x0}) 2017/12/31 05:32:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000053c000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000002000-0x4)=0x9, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000d8f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) sendmsg$netrom(r0, &(0x7f000027c000-0x38)={&(0x7f0000f1e000)=@full={{0x3, {"6cdf1b359863ad"}, 0x8}, [{"d880d6b6b22a47"}, {"35bf083a4284d0"}, {"04186c5afa7769"}, {"981887f528a24b"}, {"8e9936d79a92aa"}, {"0cb4e8b7083c52"}, {"82e1a7b6ad2260"}, {"75bef4c19bb099"}]}, 0x48, &(0x7f00001a1000-0x60)=[{&(0x7f0000366000)="02f0938c0f481625c2a8cbdb1ac69ac8c7e2", 0x12}, {&(0x7f00002d9000)="b63c3f39fe4b2a6055df70835206e261102310ed2cbeed6a881e2d0864be5fce1f8e5ccad677b3e889c53d9829ef7efc229009bd21762e8f0c21ec7040bd3457cd7035df8defa67de4cfeca051c95f7ad5462dc1823bb04e656cc2af3c2eb6c5e7c452e12707b743fc64da6fddd6edd3898e54b0471e2a54ef78a1b8abd0ed07e9fbe576d42c451dfdf606c8e09d00691a47b84f8088b051785dc7ec1add452e266531bfb0b57f55c6b5ae2441747cc246b16eddfe6bca06c1b4f1f922da3de4bd9cdb59dfd4b23b8d4b3b2bd758231d256eb35aed2bb1372bb612ae293ad0d6cba15535499d53fefef19e9b04dafad4c98c72d94a", 0xf5}, {&(0x7f000064a000-0xf9)="615de66e93d096dac923add7e71f9abc5a0b1f56b61c50be35da58ee3b9ccd5727b90c2737680a58ae2fcd68d58fc2a9ff86161c6811fe4041984d3c971ff0f2c9e5c8535715f89e87585cc4ac21792b0927a27222e577b9fdd4ca62e2779e5d0285c733f03e44d788a569ad2fec9530f8808c0c6ca82f7765960e9982f776fd5f8c14a737a00a1844537a34ae3afca8c097f8a45a646a90c60a41f316dfbea541012044a85e2e8c135396c044bb535893c70e472abfd305636bda61ff8f859b0982bc3939129a5d478abfa3cfe3fa8fb8e9a68565ede68e03e6dd6a400d23f7f439dfa84aa675cb80320d6a979153604f765c79b6b546d43c", 0xf9}, {&(0x7f00003ab000-0xb5)="b11be61928922f94d2c6b55e1a48e49ff412cdb8e1e6fd5398b8623c34cd0fc1e660b1cbadf0ecf3eb50df283f274850b60f30f55f640f608c3955e57a8b3502c75d75450add03c297fdbaeb03b7a922e08656f5106a7dd7a06a6373235f74e95b32dc51ff68d921b7f3fc1ff4c237560fe1558baa95006154c4b5635617b70bc3385c3eecdb8c368c423c0ec1820bbdb395897b92a3593013d565caa9c4bb5ce91901542dfb28d49f7053f9e871faaeab4692ca80", 0xb5}, {&(0x7f0000825000)="8e470faa281508d0f6c50c118425e68b7292a4fcf4600ae659aa0dc3a0ef0e8ea8eaf8be5b9b4764ba948c4ee9cb04d71323883e0429bfd4d7e01164ed2d1a01babebb10ee1a4d6a54a2a8dc1a7894ed8d7177e3e063d65c5b95ead8e102afc42028200a9990ee34a8f6c6a3992ff19837ee6f5b5bfd113709eeca155ba7453d0bda7753fe6265386bc63630b0b5c283f339798a27a1", 0x96}, {&(0x7f0000b6c000-0xdf)="a78f347147ca1a97a7a2843d6dc589e10057a0c4173a5a42fa3044675233071cb89757924bea5b918f8f7ec8ed7dc212a0581083921d39e6da600a4a4f79a7fdd9cc77258f79a5e172fe87995eddd3a79cf7b86b322a77ca3de66511bc73771373e1d2743bb6dc5f1058b1300ec6babe03552e01b744be33a4db209694dd636d3c89e9bcf425f4891af954ec1e8e904a17dce54388c35625f5671b33400915f8f6dfafd546cb2a0247e4452adf19803f3ff10181b1c1ff790e6882e25cb17e617ce17ee36f4e8d01fd7feae6929694a88536288d6f68ef0b1a9a527a95b90d", 0xdf}], 0x6, 0x0, 0x0, 0x408c0}, 0x800) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000099e000)='/selinux/checkreqprot\x00', 0x200, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000070b000-0xb)='/dev/hwrng\x00', 0x428102, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f000028b000-0xae)=""/209) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000acc000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f43000)=0xe8) setfsuid(r2) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000adc000)={{0x2000, 0xf001, 0x4, 0x5, 0x5, 0x5, 0x7ff, 0xffff, 0x351200000000, 0x5ad6, 0x2, 0x6, 0x0}, {0x0, 0x0, 0x8, 0xf45, 0x7, 0x7, 0x7, 0x7f, 0x5635, 0x3, 0x6, 0xfffffffffffffffb, 0x0}, {0x0, 0x7000, 0x1a, 0x8, 0x7, 0x301d, 0x2, 0x2000000000000000, 0x9, 0x2, 0x0, 0xe4, 0x0}, {0x0, 0x4, 0x9, 0x0, 0x8000, 0xfe000, 0x1f, 0x4, 0x8001, 0x2, 0x1, 0x31b8, 0x0}, {0xf000, 0x2, 0xf, 0x2bec, 0xb1c5, 0x4, 0x400, 0x100, 0x8, 0x800, 0x2, 0x101, 0x0}, {0xf000, 0x100000, 0x0, 0x8, 0x1ff, 0x4403, 0x8, 0x0, 0x8, 0x0, 0x7, 0x4, 0x0}, {0x6002, 0x6000, 0x0, 0xfffffffeffffffff, 0x9, 0x4bc8, 0x80000000, 0x0, 0x7, 0x6, 0x99, 0x977, 0x0}, {0x100000, 0x4, 0xd, 0x7, 0x7fffffff, 0x7fff, 0x1456, 0x77, 0xfffffffffffffffd, 0x8001, 0x6, 0xffffffff7fffffff, 0x0}, {0xf000, 0x5004, [0x0, 0x0, 0x0]}, {0x5000, 0x0, [0x0, 0x0, 0x0]}, 0x40000000, 0x0, 0x100000, 0x4, 0x2, 0x100, 0x105000, [0x401, 0xfffffffffffffff7, 0x8f, 0x0]}) 2017/12/31 05:32:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000077d000-0xb)='/dev/vcsa#\x00', 0x70, 0x0) readv(r0, &(0x7f0000330000-0x50)=[{&(0x7f0000e58000)=""/1, 0x1}], 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000ec9000)={{0x4, 0x4, 0x7, 0x40, 0x0, 0x4}, 0xa, 0x5, 0x2}) 2017/12/31 05:32:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setfsgid(0x0) r0 = syz_open_dev$vcsn(&(0x7f0000fd8000-0xa)='/dev/vcs#\x00', 0x6, 0x141000) execveat(r0, &(0x7f0000732000)='./file0\x00', &(0x7f0000bd5000)=[&(0x7f0000483000)='wlan0\x00', &(0x7f0000eec000)='wlan1\x00', &(0x7f000061b000)='keyringtrustedmime_type#vmnet0%\x00', &(0x7f0000b64000)='.\x00', &(0x7f0000a1f000-0xa)='mime_type\x00', &(0x7f00007a5000-0x7)='system\x00'], &(0x7f0000de9000)=[&(0x7f00005ea000-0x16)=',}md5sumkeyring-ppp1:\x00'], 0x1000) mkdir(&(0x7f0000040000)='./bus\x00', 0x0) mount(&(0x7f0000044000-0x6)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f0000625000)='ramfs\x00', 0x0, &(0x7f0000043000)="") open$dir(&(0x7f0000606000)='./bus\x00', 0x3fd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = geteuid() getgroups(0x3, &(0x7f0000a70000-0xc)=[0xffffffffffffffff, 0x0, 0x0]) syz_fuse_mount(&(0x7f0000480000-0x6)='./bus\x00', 0x1, r1, r2, 0x100000001, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x33a, 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) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) 2017/12/31 05:32:55 executing program 4: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x3) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000d5a000)='./file0\x00', 0x80000, 0x10) ftruncate(r0, 0xa9) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000fd7000)='id_legacy\x00', &(0x7f000053d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bf4000)='eth1lo\x00', 0xfffffffffffffffd) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000885000-0x8)='keyring\x00', &(0x7f0000fd7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, r2, 0x8001, 0x3ff, r3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") mknodat(r0, &(0x7f0000760000-0x8)='./file0\x00', 0x90, 0x2) getdents64(r1, &(0x7f0000fd7000-0x3d)=""/61, 0x3d) getdents64(r1, &(0x7f0000429000-0x1000)=""/1792, 0x700) 2017/12/31 05:32:55 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) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000ad000)=0x0) getpgid(0xffffffffffffffff) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000490000)='/selinux/checkreqprot\x00', 0x2080, 0x0) faccessat(r0, &(0x7f000047e000)='./file0\x00', 0x20, 0x800) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000197000)=0x0) r2 = syz_open_procfs(r1, &(0x7f000087b000)='net/ip6_tables_names\x00') pread64(r2, &(0x7f0000015000)=""/0, 0x0, 0x0) 2017/12/31 05:32:55 executing program 6: socket$nfc_llcp(0x27, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000dc9000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xbc8f, 0x1, 0x76b6, 0x0, 0x7fff, 0x6000, 0x5000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x0}) shmat(0xffffffffffffffff, &(0x7f000054b000/0x2000)=nil, 0x0) 2017/12/31 05:32:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x4000000400000003, 0x0) sendto$inet6(r0, &(0x7f0000092000-0xa2)="5a2108d796993c89b2cdee44c492de996befb2de8854fd90188ca0c4662f6e1fa508c7d154cfcd7f15a4450984a91dfca18b7a2b75b9023ea6ed74272e6229da96bae58d36646daeb7ff04130e1a0bbd77afdc157012cd253c2809872fc161180647d8888062a38b3803b7ebe62ada6e7951b31e049f775f65a52e5d1ca72e30f6e2a3973d4d6223e6e254b28e1a96b821dd542489825515637883d0a0a718a903d0", 0xa2, 0x0, &(0x7f0000c7b000-0x1c)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000db1000)="1f0000001a00ffe3fdde45c7f21100000101000008000480021e00dcffdf00", 0x1f) 2017/12/31 05:32:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000272000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) add_key$user(&(0x7f0000214000-0x5)='user\x00', &(0x7f00001d3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000097000-0x56)="44acb07b72fefc956d45b5cd0daa19dcaddf8d0eb828d64df3d8a3f1935cb734048eae15f300abf41784efc27aced0ccb53114808625217a5b6e0f7b2ac9a39217a62c78229fe3c73c70743b397685988c55c28f98b3", 0x56, r0) msgget$private(0x0, 0x10) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f00004f0000)=""/3, 0x3, &(0x7f00003be000)={&(0x7f0000446000)={'rmd256-generic'}, &(0x7f000087c000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:32:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000e47000)={0x80000001, 0x1, 0x3, 0xff, 0x7}, 0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d1c000)={@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000758000)={{0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, {0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x3, [0x6, 0x1, 0x80000001, 0x5, 0x3, 0x1, 0x7ff, 0x80]}, 0x5c) 2017/12/31 05:32:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f9c000)={0x0, 0x0}) getresuid(&(0x7f0000d2a000)=0x0, &(0x7f0000d1f000-0x4)=0x0, &(0x7f0000142000)=0x0) getgroups(0x1, &(0x7f0000e7d000-0x4)=[0xffffffffffffffff]) fchown(r0, r1, r2) r3 = open(&(0x7f0000a48000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r3, 0x400, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f000016b000-0x4)=0xffff, &(0x7f0000cbb000-0x4)=0x4) unlink(&(0x7f0000bf6000)='./file0\x00') fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000c2b000-0x8)=0x5) fcntl$setlease(r3, 0x400, 0x1) 2017/12/31 05:32:55 executing program 6: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/31 05:32:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000094a000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000793000)='md5sum\x00', 0x0) pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:32:55 executing program 5: mmap(&(0x7f0000000000/0xd98000)=nil, 0xd98000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000d98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000d98000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000003000)={r1, 0x2710}, 0x10) recvmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x30)=[], 0x0, &(0x7f0000003000-0x4a)=""/74, 0x4a, 0x0}, 0x0) 2017/12/31 05:32:55 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000004c000-0x8)={0x0, 0x0}) r1 = socket$bt_rfcomm(0x1f, 0x0, 0x3) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000e08000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) r4 = syz_open_dev$mouse(&(0x7f00000ec000-0x12)='/dev/input/mouse#\x00', 0x984b, 0x408800) r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) r6 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r7 = openat(0xffffffffffffff9c, &(0x7f000021b000-0x8)='./file0\x00', 0x20000, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x10200) r9 = syz_open_dev$loop(&(0x7f00007aa000-0xb)='/dev/loop#\x00', 0x40, 0x440400) ppoll(&(0x7f0000d31000-0x50)=[{r0, 0x18, 0x0}, {r1, 0x4, 0x0}, {r2, 0x24, 0x0}, {r3, 0x82, 0x0}, {r4, 0x3001, 0x0}, {r5, 0x4, 0x0}, {r6, 0x4000, 0x0}, {r7, 0x7000, 0x0}, {r8, 0x8, 0x0}, {r9, 0x8, 0x0}], 0xa, &(0x7f000064b000)={0x0, 0x989680}, &(0x7f000031f000)={0x5}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r10 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000021e000-0x11)='/dev/vga_arbiter\x00', 0x540, 0x0) getpgrp(0xffffffffffffffff) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f0000bee000-0x1)=0x2) ioctl$KDSKBLED(r10, 0x4b65, 0x100) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000ef4000)=0x0, &(0x7f0000b58000)=0x4) 2017/12/31 05:32:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x1) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000fd2000)=0x3, 0x4) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000744000)={0x0, 0x4}, &(0x7f00005fe000-0x4)=0x8) lseek(r1, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000028c000)={r4, 0x3, 0x30, 0x101, 0x9}, &(0x7f00003d5000-0x4)=0x18) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000b5b000)={0x0, 0x0}, &(0x7f0000b42000-0x4)=0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00004cb000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc22c2ff0f"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f000014e000-0x27)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/31 05:32:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f00009e9000-0xe)="2a70726f6376626f786e80743000", 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000)="", 0x0) fchown(r2, 0x0, 0x0) close(r0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f000071d000-0x18)={0x0, 0x38fb, 0x4, &(0x7f0000cb2000)=0x0}) [ 235.525336] device gre0 entered promiscuous mode 2017/12/31 05:32:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair(0x1b, 0x2, 0xff, &(0x7f00003eb000-0x8)={0x0, 0x0}) timerfd_gettime(r0, &(0x7f0000015000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) membarrier(0x8, 0x0) r1 = add_key(&(0x7f0000d1b000-0xb)='pkcs7_test\x00', &(0x7f0000c74000+0x444)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r1, 0x9dd) 2017/12/31 05:32:56 executing program 2: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f000000a000)=0x80000000, 0x4) unshare(0x20000400) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000007000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000951000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x40) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000feb000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000fea000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f88e9dd5045993da6b214af8f38eecd1"}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x48, 0x2, r2, &(0x7f0000feb000)='./file0\x00') setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000acc000-0x108)={0x10001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfa4d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/31 05:32:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000055a000)='./file0\x00', 0x80040, 0xfffffffffffffffd) recvmsg$kcm(r0, &(0x7f000043d000-0x38)={0x0, 0x0, &(0x7f00002cd000)=[{&(0x7f0000807000)=""/4096, 0x1000}, {&(0x7f0000ff7000)=""/253, 0xfd}, {&(0x7f0000367000)=""/229, 0xe5}, {&(0x7f000068e000)=""/229, 0xe5}], 0x4, &(0x7f0000716000)=""/112, 0x70, 0x7}, 0x22) mount(&(0x7f00004a1000)='./file0\x00', &(0x7f000045a000)='./file1\x00', &(0x7f0000940000-0x7)='cgroup\x00', 0x44000, &(0x7f0000f40000)="ed1058bdd522f14ce347ddd9da61c469814ad0fb79f40aa118db460b6a9ed3dc87de0dbd86ecb7481ac2640335a77179a24bc0596551929ca47e31cd2bd27bc743d81d995006508ad0c276b2c68e7dc543496988b632036579687b647883f1ea502ab123d4efd34683224612870755719b95f62033aaec708f9cb4c68a6ed81dce3866bcc0f4dd2f7291fb4272a90dbbeeee90eae5467c36e1dbbf0818b01c92ef6bf3bbcd236f9d9837128d751f87c4bc73f1bdccef709a287f5c531fa6e3a7779ad798268a774cd54ecc24ba28cf545ed0e56120775a6c5401290729b4b157d012b7db8fdd45865b9540f8b708ab7ec287fa2a6a") chown(&(0x7f000074b000)='./file0\x00', 0x0, 0x0) listxattr(&(0x7f00001c7000-0x8)='./file1\x00', &(0x7f0000909000-0x9e)=""/158, 0x9e) mkdir(&(0x7f0000b25000-0x8)='./file2\x00', 0x80) accept4(r0, &(0x7f0000011000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e5e000)=0x10, 0x80800) unlink(&(0x7f0000c3a000)='./file1\x00') 2017/12/31 05:32:56 executing program 5: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eed000-0x4)=0x0, 0x4) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000ef4000)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00007a4000-0x4)=0xc) 2017/12/31 05:32:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000097a000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006a6000)="", 0x0, 0x0, &(0x7f00001b7000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:32:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000340000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00005ba000-0x10)={0x6, 0x100000001, 0x22c8, 0x101}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x80000001}) times(&(0x7f0000294000-0x20)={0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f00003db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000305000)={0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000025d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000518000-0x10)={0x0, 0x0}) 2017/12/31 05:32:56 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000d8e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00001e6000)=0x9, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@common='sit0\x00', @ifru_flags=0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$int_out(r0, 0x2, &(0x7f000098b000)=0x0) fcntl$dupfd(r0, 0x0, r0) bind(r1, &(0x7f000052c000)=@ax25={0x3, {"f4f4ff8ba59588"}, 0x0}, 0x10) 2017/12/31 05:32:56 executing program 0: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000000c000-0x10)=[{0x6c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000034000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000009000)=0x0) stat(&(0x7f000001b000-0x8)='./file0\x00', &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000014000)='./file0\x00', &(0x7f000002e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000002d000)={0x0, 0x0, 0x0}, &(0x7f000002e000-0x4)=0xc) r6 = geteuid() mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000002e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000019000-0x4)=0xc) r8 = getpgid(0xffffffffffffffff) r9 = geteuid() mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000002d000)='./file0\x00', &(0x7f000002d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f000001e000-0x118)=[{&(0x7f0000002000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000002d000)=[{&(0x7f0000023000)="285b090309a9249b40408f1a3300be2d7a6eda9dbbbf8c171f3742", 0x1b}, {&(0x7f000002e000-0xc)="5a4cb2b0f206eba1efc46825", 0xc}], 0x2, 0x0, 0x0, 0x48000}, {&(0x7f000002e000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000003000)=[{&(0x7f000002d000)="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", 0xff}, {&(0x7f0000027000-0xcc)="c0f78f5bda9913fa8535c926c306ff192a81fae9599265efef5f1ebc0a768d2f65531dcf83d0653ff8c6a665e68ad137981f650fb4aa4090aab72115f00476617198a9c37f839fb5a6a934f38cb6ea91aa1e6de1ca45367689e52484f66f83319159da519a22bff97a939d52d20704df29036aba0b76938feaafeaa306cb99cf7bd398b8df8ea63444b10c2af3ff8b6c5ccc6012fe0d30746c55f93e6f391cdcd1c051e1975ac118c1e37b5902c0ca4a10e5d2b9a1d3ff87bcd14d84965a1c69d4e94e23c4fa11f0fd02f965", 0xcc}, 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", 0x1000}, {&(0x7f000002e000-0xf5)="6a36bf62c777e0e93132979d8a887d30b807975c543f02eafaebc0fd086cbb3a73e59217fd68f0b3989375562cfa7a640a9efb1e75576fc54169f7b7f36d15323a41f921f9ddf723b3507691f0939c3bd4530d4dea7d408a499dc64322b0a2eb10dc7c448608e50b77b82884c290443d6b884388f9148b3e6b0865fc34928aa1ea5f35c0c86ee0ab807049ae176fdabff547f427be5f15c0af2c0191ff7d4e97559a1bb5fb5ac3e6d5f22e5896aff467e1bc0d04fd2ef14802a6804a3874f797c0c08ed1d4ef8044ab808655d9c06c442c860a965b6791e36f1fc6b9515d318a62f6f4d2fa50e3ac1695d911bae896291cf42dbd56", 0xf5}, {&(0x7f0000015000)="2f53bb7a3bb862a5a915df1b452db22e5d6e7196c269d1bd14a0317cbef65328e5391e900626515fed8195b49c14f8af61c77e02729e5557282ded50ada8b6b841c423247139ea11fe6bc159c3c2544ef5dccd21d980edbd710b8ba9fe5c0e942e2e9db552b8cb103e497845b805d817499c11fef06cb3ccd411f80f181b031b6058e7d6317b59ec7044330f1b1ffe7044f70e9d5fb2ad3ecf2d6ec3708978833164a6a76c02eecf6bdd9ba33be4cdb2a4b6f8a6528ac90a464b3f0518e691f256e101c8da6cc69ee28a3d4602d65b3f4e847d30", 0xd4}], 0xa, &(0x7f000002d000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1]}], 0x148, 0x0}], 0x5, 0x40000) [ 235.632438] kauditd_printk_skb: 23 callbacks suppressed [ 235.632447] audit: type=1326 audit(1514698376.063:3724): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7384 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 05:32:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000819000-0x8)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000be3000)='./file0\x00', &(0x7f000051f000)=[&(0x7f0000098000-0x33)='mime_type+trustedGmd5sum^-wlan0+posix_acl_access{$\x00', &(0x7f00000cd000)='$eth0-+-\x00', &(0x7f0000e57000-0xb)='wlan1loem1\x00'], &(0x7f0000ce9000-0x20)=[], 0x0) 2017/12/31 05:32:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x1, 0x4000, 0x8, &(0x7f00009c0000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004ed000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000f60000)={0x8000, 0x0, 0xb000}, 0x4) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x0) connect$unix(r2, &(0x7f0000d28000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r4 = accept4$unix(r3, &(0x7f000046f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000937000)=0x8, 0x0) ioctl$sock_netdev_private(r4, 0x89f0, &(0x7f0000d27000-0x8e)="01") [ 235.663891] audit: type=1326 audit(1514698376.063:3725): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7384 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 235.704357] audit: type=1326 audit(1514698376.065:3726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7384 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 05:32:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000a52000)=0x8, 0x2) preadv(r0, &(0x7f00004aa000)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0xffffffffffffffff) 2017/12/31 05:32:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ae6000-0x9)='/dev/sg#\x00', 0x0, 0x10400) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000ce4000-0x98)={0x0, @in6={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x42}, &(0x7f0000f59000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000676000-0xc)={r2, 0x50, 0x30}, &(0x7f0000e8d000)=0xc) r3 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00003e5000-0x4)=0x7, 0x4) readv(r3, &(0x7f0000aa2000-0xa0)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(r3, &(0x7f0000417000)="f0", 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000c58000-0x4)=0x3, 0x4) 2017/12/31 05:32:56 executing program 5: clone(0x0, &(0x7f0000c5d000-0xf5)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f00003e5000)=0x0, &(0x7f0000a98000)="") shmctl$SHM_LOCK(0x0, 0xb) r0 = creat(&(0x7f00009d1000-0x8)='./file0\x00', 0x1) bind$netlink(r0, &(0x7f00008b3000)={0x10, 0x0, 0xffff, 0x7fff}, 0xc) 2017/12/31 05:32:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000632000-0x8)={0x0, 0x0}) ptrace$setregs(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000311000)="928eb316969b022b3ecfed7222e541317d71c43f1d9b94eccf3b9cae13057437b3f4ff6098ea7e01b01cab649f6361434062a03587411cc4bca88bc1949e9605c444dee75a4e00c880a2b4c57b2ef373eee0b93e09e288f8a2cf721514092f96a2400d4501e5d2f669493dbc91b1f7d2e56663a11052de8525ad61") timer_gettime(0x0, &(0x7f0000691000)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000163000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/31 05:32:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e4f000)="2f0101000000000000067100fd84", 0x2) r1 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00005eb000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2017/12/31 05:32:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00009c8000)='/dev/cuse\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000323000+0xfee)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008cf000)=0xb) io_setup(0x3, &(0x7f0000fe6000)=0x0) io_submit(r2, 0x4, &(0x7f0000893000)=[&(0x7f0000ff8000-0x40)={0x0, 0x0, 0x0, 0x3, 0x9, r1, &(0x7f0000e53000-0x6f)="abbfc0bcdde8dd61748e51af628821e6237f8c3c7e9518203ed799fa73d3c290af47465fc7c893c24c6a5531c4af701cb9fabcb62dda7fd8e06d625bd4af3441099101eaffa76b4359a7a488dd1bc60419fbc413eea2856c51c04ff2b858aa43faaf5803f5bd15f2d20440e20d9515", 0x6f, 0x8, 0x0, 0x0, r1}, &(0x7f0000fbd000-0x40)={0x0, 0x0, 0x0, 0x5655b6feff49116f, 0xc2, r1, &(0x7f0000960000)="9125257f4a4828f1d47690027a8f296241963ac03387991c32ebe2346f9b5f0174ca475282231533253924cc4fc38050f8cc5c975c65083427afb92d223b3685e24fcc72923b94964683411d89ba5cc2eda07443f751d9a9cdc550c6f9685cfbe04dab251bdc66dd5dfa67bdae1b7de5e1511f69d60c2359ed05dd136112354888b9ab86bd56a2ed748df65120583ac9c1c79af77ea8a4142997066484b8aca773705a8ebbf209cd21954b3bca3a3fbd5d56ad42d1b44c9b111c81bce176dd8675c4e7c4c773ae72fda307ac1de7d26efc676cf667bb02b44308032777", 0xdd, 0x1, 0x0, 0x1, r1}, &(0x7f0000c61000-0x40)={0x0, 0x0, 0x0, 0x1, 0x8000, r1, &(0x7f0000b8f000)="87da8786f9a2d8c5798d43d002f2b084f041f814578a58b72158b57d489ad1058ce3aa43c1a6d618b89cfa70a7d5579ce4d63f7a7dce18c2641fadc9e4172398a73911dae462a97144a870f8a3d53983245075c7a92920586143bf032b67c09334db2df12e7dbf4c5d5a10df017a8d29bfe5f92bcd2ce4383950230c3df5e14df9ceaa3ee002db4bc79458", 0x8b, 0x1, 0x0, 0x0, r1}, &(0x7f0000891000-0x40)={0x0, 0x0, 0x0, 0xe, 0x10001, r1, &(0x7f0000eed000-0x9a)="6d7fd27461d65cf440f38c80c8407d9e54c563d638751677d63794e4c68638596667861ca5438f612fd677d3b84a6ed76249d064be1a7798e8105000b8185301d495f4bc3645bd629d8a5e183fd66bb1a4cd61cfe1822c0ed7be9fc9938808e3f19436f0420247060fe302fa1c070e803e57e7f75fe7ea25cf3bec23bd50a20eaf468473c5e099dbbcb4c076b47c69700e953c8ba6178f49afca", 0x9a, 0xd6d, 0x0, 0x0, r1}]) r3 = socket$inet6(0xa, 0x2, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f00003a6000)=0x0) [ 235.741306] audit: type=1326 audit(1514698376.099:3727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7384 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 05:32:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x9f1e, 0x101800) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) setresuid(r3, 0x0, 0x0) 2017/12/31 05:32:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000548000)={{0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, {0xa, 0x1, 0x200000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xff}, 0xfffffffffffffffc, [0x1, 0x401, 0xfffffffffffff000, 0x9, 0x3399, 0x1f, 0x5, 0xfa03]}, 0x5c) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) [ 235.799662] audit: type=1326 audit(1514698376.099:3728): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7384 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 05:32:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) sched_rr_get_interval(0x0, &(0x7f0000f30000-0x10)={0x0, 0x0}) clock_getres(0x0, &(0x7f0000929000-0x10)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000a40000)="93", 0x1, 0x1, &(0x7f000066d000-0x10)={r1, 0x0}) r2 = dup2(r0, r0) mq_timedreceive(r2, &(0x7f00006b1000-0x83)=""/131, 0x83, 0xfffffffffffffffe, &(0x7f0000ccf000)={0x0, 0x0}) [ 235.876621] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns [ 235.889280] audit: type=1326 audit(1514698376.117:3729): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7384 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=324 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 235.889297] audit: type=1326 audit(1514698376.117:3730): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7384 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 235.889314] audit: type=1326 audit(1514698376.117:3731): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7384 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 05:32:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005f9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$inet6(r0, &(0x7f0000ee2000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c39000)=0x1c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x4) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) 2017/12/31 05:32:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000535000-0x4)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000a81000)=[{{&(0x7f00006dc000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000560000-0x80)=[{&(0x7f0000e32000-0x1033)="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", 0x218}], 0x1) prctl$setmm(0x23, 0x0, &(0x7f0000284000/0x3000)=nil) 2017/12/31 05:32:56 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000012b000)=0xc) setreuid(r0, r0) 2017/12/31 05:32:56 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f8a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) listen(r0, 0x12f) sendmsg$alg(r1, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f0000b22000)="3a8b142321d6ba1cdbdadcf6f6395240c3b054dd5ba26413b8972cab8a54abfdb8887af88b9565ebff5ea63d4f73cac7ed15d7cc3da1f40e8b2cf38c9c1b6ee9b12a6042400b78276377d089e3d89dc5700d795c0ae2113b96b604f6241bb31b66b3cc515f234904826202f26bc07a22e8cbbb88c94ad2b9973c3e70e27bcb66", 0x80}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$urandom(&(0x7f000030a000-0xd)='/dev/urandom\x00', 0x0, 0x80) readv(r1, &(0x7f0000d2d000)=[{&(0x7f0000f87000)=""/36, 0x24}, {&(0x7f0000789000)=""/69, 0x45}, {&(0x7f0000f87000)=""/26, 0x1a}], 0x3) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000f8a000-0x4c)={0x2, 0x7, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:32:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) r2 = creat(&(0x7f0000470000)='./file0\x00', 0x100) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00004f3000)={0x0, 0x7ffe}, &(0x7f0000420000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000063f000-0x10)={0x80000001, 0x0, 0x800, 0x1f, r3}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)={0x0, 0x0}) fcntl$getflags(r0, 0x408) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/hwrng\x00', 0x4400, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000f3f000)={0x0, @in6={{0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff768b, 0x1f06, 0xfffffffffffffffb, 0xffffffffffffffc1, 0x40}, &(0x7f000031b000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f00007ef000)=r5, 0x4) timerfd_settime(r1, 0x3, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003d000-0xc)={0x7, 0x0}) 2017/12/31 05:32:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x6, 0x6, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000931000)={0x7, {{0xa, 0x2, 0x91, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000cd1000)={0x4, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f00004c5000-0x10a)="18000000020001000000be8c5eff8c88360000f1010300ebfffffffffffa0000f7b933d898055bf748bb6a8807787e59dba67e1947b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f5420027e6eb008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000ba08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567fcda", 0xc0) fcntl$getownex(r2, 0x10, &(0x7f0000b4c000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00007a6000)={{0xa, 0x3, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, {0xa, 0x0, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x7, [0x2, 0x57c, 0xd9, 0x3, 0x6, 0x9, 0x2, 0x6]}, 0x5c) 2017/12/31 05:32:56 executing program 6: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000018000)='/dev/qat_adf_ctl\x00', 0x24080, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x1, 0x0, 0x100, 0x5, 0x0, 0x7, 0x19e04, 0x4, 0x20, 0x9, 0x100000000, 0x9, 0xffffffff, 0xffffffff, 0x0, 0x2, 0x3, 0xb3fa, 0x7c0000000000, 0x8, 0x1, 0x9, 0x6, 0x41, 0x81, 0x20, 0x5, 0x5d6, 0x0, 0x4233, 0x800, 0x6, 0x44e, 0x7ff, 0x1, 0xa336, 0x0, 0x961, 0x6, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x2}, 0x1041, 0x30, 0x8, 0x0, 0x100000001, 0x9227, 0x0, 0x0}, r0, 0x0, r1, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000b3000-0x4)=0x700000000000, 0x4) setpriority(0x1, r0, 0x0) 2017/12/31 05:32:56 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(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e97000)={[0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000065000)={0x0, 0x0}) setsockopt$inet6_int(r3, 0x29, 0xdb, &(0x7f000057a000-0x4)=0x2, 0x4) ioctl$KVM_SMI(r2, 0xaeb7) pipe2(&(0x7f0000088000)={0x0, 0x0}, 0x80000) bind$netlink(r4, &(0x7f000010b000)={0x10, 0x0, 0x8, 0x80}, 0xc) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 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]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/31 05:32:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) pause() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006b3000-0xa)='/dev/cuse\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000064f000-0xa)='encrypted\x00', &(0x7f000035d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009d5000)="747fe9543f07421e67240125b018aca58a885aae657ccaf128171cd53c0161aa2129a5b548aaad8bec65dbbfca8e4e1fbc591a1ffdcbb0aac4448c168bb9fab6933effbe4c5ae2dbef75b87950ac648a9018125f5cd9d0d9744650b10c1f6a513aef471f2f4bb70c4e7d7f5417c5aeb370ea81805c934bba1ee4a321955f26f53b8fdabae1c69373e13d4161b7907019282c821d3972b9e64784d69e19dccfef214d5739bc8620", 0xa7, 0xfffffffffffffffb) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000235000-0x8)=[{0x1d6f, 0x0, 0x0, 0x0}]}) [ 235.889331] audit: type=1326 audit(1514698376.120:3732): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7384 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=248 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 235.889346] audit: type=1326 audit(1514698376.121:3733): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7384 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 235.955253] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns 2017/12/31 05:32:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000f86000-0x50)={{0x9, 0x80000001}, {0x7, 0x1ceb}, 0x8000, 0x1, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_int(r0, 0x1, 0x39, &(0x7f0000ff9000)=0x0, &(0x7f0000ff8000)=0x4) vmsplice(r1, &(0x7f0000f33000)=[{&(0x7f00004ba000)="", 0x0}, {&(0x7f0000231000-0x1000)="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", 0x1000}, {&(0x7f0000da9000+0x49c)="0053e17928a1ba3fd70508344ca569d50a73e755035074", 0x17}, {&(0x7f00003eb000)="aab8037cfe505e89c18546baa99903913f55a31db0e1a5b6c675891b205bc9e576e220866f5d0bfc4a7d1f1d4ff30dfad7b9989f4fecefb01c400ee5efc492cf2bfb493623998d6f2d24855e089732da48db8300e9f79bbea02cc7faadd1b22800", 0x61}, {&(0x7f0000928000-0x94)="c89416a00806eed40491dc2ffb9662342e8081f8fb75ed95e762d72d699c233856ab0c979215f1975f107626725325cd4f5a0f42880adbafbe09d058ac83db487375febe1298cbc2360055565f89c51d953a67aaa52c13671ba5487930271f22857bc4d214d0033257aec4d5fcb0d8d2f4f1fdef04825a1dab3b1ddbfbc602d71424850c95c27a2870c30cc0e359c3dc46157d0d", 0x94}], 0x5, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000278000-0x10)='/selinux/access\x00', 0x2, 0x0) fcntl$dupfd(r0, 0x406, r2) bind$ax25(r2, &(0x7f0000949000-0x10)={0x3, {"998d014778e0fd"}, 0x4}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ea6000-0x8)={0x0, 0x0}) 2017/12/31 05:32:56 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001b000)={0x2, &(0x7f000000f000-0x18)=[{0x3, 0x0, 0x0, 0x8}, {0x4, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f000001f000-0xa)='/dev/vcs#\x00', 0x7ff, 0x100) bind$bt_hci(r2, &(0x7f000001a000-0x6)={0x1f, 0x1f, 0x0}, 0x6) 2017/12/31 05:32:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003fd000)='net/if_inet6\x00') read(r0, &(0x7f000022f000)=""/56, 0x38) 2017/12/31 05:32:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000de000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000169000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000de7000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x5, 0x20, 0x0, 0x7ff, 0xd000, 0xf000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffff001, 0x0}) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r2, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000a38000-0x101e)="11b981c3293d1e6ad1542a5f601cee8a78a5b3dcdd974d49dde5e1221ddbf06cc93b795b81c963620851a71c695f6781c813dbedae661bf4027a80cf16dd7efcedf805fb599a3341668df2f825de709d389d74548c8adeb2de70463ab0909480cbe9105ef026a9391bf42d96580ea918818be39e671b51c135c9bcaeeb65eabc6bab4a8578495941708a81ce630bd00a135da1cf62b4357369154530c8a3ef02eb24edbf705a5ced4f2bb01d49e21ea5b3e5515b506383fe8502c28578d9677306403066ddee1c99e321c45130cd3a216dc9c84d175eced8de282007c411717d7e7818e761578bac47d2f09a4a89e7d3ba92dc47181857e2ae2714774540fcf79039210bfdc0a15bcf4f91c85a7d97995488017dc4c4802aee4257b65e3ef0f5ed11702a09d33c7aa44ab08867c8dd260c93c5082a4b19a3111783d9371f8b2f1231ae543e9ca77e10fdcbc24c76ab11e72937b3e3866d08008592061b3eb799bafd9635615de8a1077e8cfcdb95766721f0691693abfee445219959e972c6cb950bd8124c736f4df6572171719ed0fbd5b7cf5c7849a4abf622f2ec91594e3603ff9d4378f301517f9b42fcd95da35de020ee9a2cc1ca706a9c4356dd96464aea82371b8c620e30c1e4637e6394528dd7b47fd65ef9466c2677afc0be61f971568c6dd0d849288681f7ba8a68794ee910db6daf318491dcd63f2e76f3a78d9017ebc5bf554d21d24fd875de1d3bbd0fa12082cb0950222f1ebba49ae0e46d848d91be7eac6ae77bcdd7de332ab1d0eac5474cfebf307738eb18f3dd5ceb82a286d735003146eb2fcd9b96bb896617267b22383083278bbedcbb9b2bb3ea3ebdcb69ec61f101f13e5c2be4f32209c8303e6dd974ccaea6c686e8a0aad8cb013fa29b4bebe0f60e0756ed3d03b851f38ede71f88678676771c77727384fef9abef4dab228f6ab8a0a39e91a18cb01f687d4775429cd56a6dfc2c6d5f38d6ddd6e46f07fdfc1d5fbe56597329b6487afc7d5cd209e36dd2343fa7d934fe34d50be392239f81fb83ab6f7a84512cc8e6b0dcff75cd0850dbc919bc628822e587b3a0efe9ade098e72e007875c7858124d417668471523d94ca7d5115dedb78470d850d28660b925e90551e20dd5681b05db4d55ded5dd7b43c6a4eedea3449c2e4f63dd2fad564bddbf0adcb33e6643be3c35621f4d1889309a56e112dbfb865ea75f9c2d36f125825a0e6e83f6a84b839346cde7b125712cdf81b3e1433213feb542af98e34708284b1036710873b5f20dd368a3763701991f1fd9c77522448005c08dc5372320e5786f923973aefb0182e72c8e95af63b38b8fccef3656829bb1846bacb586b6f7ad5d4ec3b18803d5ff5fb007128bc0ba4106fff01c0d2b5245d3ade06c12a62a1a9b1cef04edb4492575087eb241c36431d9e995d76c1bc56f0d6c3ad4c3865f3c2cdec301dfd1b55b5afc99c7a0d3ffdc7d4add3a0f9e5c37c3ad84d377310a0e8c398fc1820a12488ccfa8e55900910f7d00a3cc36618d5c67ba26b71e0502c4be5e78471c93853f2ad18c6032e827b3ff3852a7e6f4d4d628fa22749b3a5b8072ccc03017b99500c7e16736861454a016b20863da16cf1124044b941b0dedf9b75fe70cf403fec3fd8ead5714bf4113630414cdf3f55879e50869d5bd233166bbb69550db396afc28f9bd495eaedec2330abdec5eedb8ccebd38d7f97a0a210b674bf123f1fb2da1f5ddf78642c7c7e96fef99c7d8a42789aaa9ce70899c8102e4402a96d00b931b6cc3458d37917f291c3543ff488723d002831745dcccd9d1af40160d963a29ae66195072a8f65210202d1506fbd40fc4cd9dc5a9d9bb96473afe642c2be663205e44cbbb19b75048b2088730ed3c84b6ac6c7c89d93b689b7c2136f5ba26e5c53c38aacc4da969e8be6e0a69f97ce933dc5af96eea4c82e3b5bb1aab933364a3e6f10454ee8e23192d0b977b48892e5d24d41215c7019a5832388717fe0f11c6703d9290f5ed391e796022ca8235262a12c3b04a3f17f4bf017427b11b2328ddb0455815eedbd8748ce9190d73ae0ca98562faf6ee108ec30b6006638e280ff99d285b3f1c38023c498b7f1263ed4f489b74126818d778db508066c52709716e03d21d3e9a2b9e7eaf5ba24edee067abe7c035778b9f18685cb37023af50a596a8fbee1d811575d690a2a58e37415270592161bbe2217c370c6b4595345bc9fad53eb681b57dcc06464cbf46e140439e0e5505e61dcb510217b24762858f93e54e978098b02c490724c997f8b21117bc88d984e322416c37c4ee8c07854f32890d78c4f69ed8145791896c049166af9f8c343887658f66f6a22913c82c6d01eb57b339b21ee7f97a626efbed20c3c59d68ebaf72e112392f05fdd1ec02e627d332e8d6eeccaa57e8442be2870e5885a88fd79f1bcba6e2f5309fea94a6d3aa8ab008db6c3c3821e9f391ada7c07f3a403e567a0c0debd3782aba5acf52401d282370f55e6c2a1db91cad5fa62aae97d1e4913def71a08749d7f46965e58ea2f737cc56105577b249143b895f0f3c2f62df70e55817a220ed2291d6a77954e3485e40a7b483ba1adc1696232e396bd564a493bf401e3680b05660e39f42745ba05143d24d879ce47d375ba19ff9b95fa66855ed6d559a0df8474ad72e32dbbf8dd5d95c3b7984519c64e9e577db8513f026d3129eb2352f5f55f5b587faf496fdd457ef424eb5d818ff395a00f4a113be47d43d12ed8773659b9964a6141688f1c613a7fd2c5b0ae78d0067cb68ec2a042e2c47b12b500000400ed785ca630c7ca9942c7d99feb00000d80b231dc530cf6ed22e926dd68054227aa99bb6d235ba8dd0e76ff9470a4cd84d84dcf4787a3febe3bb247650e91f2d345e7ad9438c58274cb71ccb4a251432f101dd03f228385a22c33430e44acdb92a9f07770f25cc8b2ab0019029de6a68a1b43a84c8ad7ebc60b8c08c0c857b5c8d6b4a27bac9e946c1d2496bbcb5200bf8bfc27fba10437096bb6ddcaff53130b78f40f09f4ff89246636e72cb709e9aecd90e7f854c08af47954e6cf5bb5df7ba8f29c3a58fe93eed54d81c8e4b759c153c96d83e929552ea4dfd0dafc7efdb36abef8098865255d86cfd3f368ea83f339216b73bd301db5af6ca3e9892cfd61917ed1a9b75377ce322e6993fb73f970f5368ec79f288a0d21b920cf0e5622914a037902fb0888298843d8a5740f2c32e67da6f7c7fae963d43d8822276004aba3987c32c4bad18b2c277dece392d3b1fcb5cc36efc1c2fc65882c3be4f65a41d95b8a0ae7ce831259eff7c52de3e5f56d25f76b15f64130536cdfd73a20924b361068a91f0d0efb1bf14eaa9b59218bc2385f8cf9cbe8a74a143f9f2f69d24655e954112a1580fc6a710e59ef9196cba068e7d1ff22f7977ae8b0093a893306184525352cd9a5956fc18f877c1d1f41ad8b895a90a347cee2d731e9d3e91d68fa48f1b23eef3d92527c589f21cff3b7cc69598e03efeb83335b2973d3ec5e30661c4f276b9b8eb3786705e9034f7a9cb80f3722e9bac0a9f81d51bc88f0d255c875e6d8377d6d090245a47d519d49b8325a4d8b3edf86cbfab71c50dccec8c27c47bf0e87e35c24e2a70238d19f310b275a273ed3079d96073fdc77ccbdc7c029595bfcfeba5a05c33e28173be404dbf30a37dd17ddbba5fc7fcd5fcb6f0b908f28931bc6bed350a653004f7b08a56a990558ef4d1ecc4aad62575c3b8e2d66726fcd97517b3fb41917c8e2f17299e36426297795b0b7ac30ae7f5205ca2340bc17d9da2dc8d5a29894eb4ef0e1144e4ac092b00d189fb121788158df32e5f5f6500736f9240f64f37892fc3cd4a9a864214393b675f8a949304658f335da6babdc724e8d8c1352b91a88e07dbc9b2cc04d15a3e8f58f07075e36619ee2cb228e554990207ca896f779e63573e2b1261f35f8d0018cab12e8d21fa0fb4e51b4762a63d6f1633c0c9bceab843a60c202e4e8bb7d3fa4990b9086908b65ce00c28af904df914bd6cfc471d3d7eac62dbdf7b820fb2589c87cbfe40d366e5e764edf6d0d32e69f0744e9d525426ef7a1f10d351f5a15b021a78d2f7527b080b3480315381caa1fa9f8712b4f3bef0f402a1c3fa6bd591477a43d4552add84cb4723eee30104518c3119c2773ac36ebc09165b382efd06ff8280f776b256e822d4a5fb26ab1bd1c13bba370221db200bea82e55dd0101e2cc59793217c2650f1bfe92b9336ea83772631a578935e98a007bd493ad727085248d3b6a24c36ab1c3b471e683427d8d8bfec897e6b37ebe2479ae18b0da33684b8a6d2863b91f914aac6e10e836bf3f1efe8e41724170ef051e1dcfb867c5dce67068c4417e719990281e33102618cd571173966f93dbe06ab9d1c11bed9952f5ceed152e5bc8bc1bf632de9057799392cac263615fd4b816a8a92df84b126c6b02fc0525021037ba1e39cd44a63e71d4034f8f6847c7e18cdba32b540b2447b5b1384ea21cf8b7d06984783ca477b31a3be3655d8e91dc27a87d75cc48ee01bebf9169873e1c417b4fb9f9ce49ada3bf9f7c0fc6e72e13edc650b7a2b8cf8967c11efacd5eace0673018fbed2e7c4096e57141140834fff27f25bb30c81e60e3a31199aa8f000dcabc93ad6ddb3a4628bc2226b814a47eff0d750396915a1d3ead774aefc5e664b31ac9b64ea9fe42cd3e03ff249f8dc83aafcdb2a49facb8e8682fd59965764b5bb1fa901e46f4d92f9f8af0a5bf3b0cc5517634d6f81ca7d55f6faaf70e76a603f90f1b513c6a41e8ec48d34ba13e7ae33a2c2bae92e325a57a9de2045dad256c8dd30c03e9ae4f7806d0a78a5f63d2399e07f44a834bd77d658adf1bce15c8a416d4a70ae657fa1679220b268ce22674c821a474612d402fd91ff09ccbec082b07158aa8b2e8f546a895b7acf636be328985d953e4f9ce4a4ccff2377768e15cf1dc88d44cd77982d8ed6d35bc6eec0b8370beb94643f4e5d42ac4eeed54e971306e56cc76e1e17180cb8546e07ac09e2f70169c3d4a336f37348d4c2697d2c95fc0dfb454ae6ed9e11e9a68a2c5a40de16fa6b74f8bcb9c46711bc18aafa9c7cc6901214cd71e1b02c0b80b83ef77c72f45a7028fcc19676a09afb40f70fec03638fa765486a8a69df7555d76cc9a1fb211bff585a5b6cc5614ab8c6a328926524b15076ed1022333bb0f23754db344895d8c74c9c695bfe0ca1226fbf8f4fb58d1171b6250a3e8f0fbf973f6ae808276d8ef95a4384cc9038f5067ef49fe1da7a6b2fcedf4bf0af13d814f708303b1d4340ed6bb1e53f742aebab9bd2df1dd6c56c97f9256cdd29adc3839ff59f4bcff1c3094f8938d2abaa78f8a2e743f568ffcac6231f95d30c839875380ca7c91eea63a9eba779fa103ea52c46321f51058293f5f49e10ad3eb47fa747a3a85991916639884dd1530f7dcebf915822dd525dd5c02c59e9464f54f99d3d18f96b7e7f71ddefff8070dfbb3c514e4bfbee58a39461ed6a10c25ff052f30b84ee0a9c3a8a50dd75fa93b4ad303cbace27b46bc826173f5ba04e5c7e2cc3ff820de281c8f78c47c1d804615e073d4fcb0d02243287400303277a96d32a21d7359e89330ea83fdcc3785894596e0dd7efe55a2d72b81b8d48269963fd32c663b3157956360fbd8d8e30f1a31a9abde9d8f8709886233088ae2b5bb0742395900aa49c3d7bd17c6c78a042dbde5ed5e8e5acb97d20294992c211b62e1d89a9ee53bd40901d47aa127c03413", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b27000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f000092b000)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="0669b3836887", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f8737b5043b4a09fa01e03c61cea1b42"}) recvmsg(r2, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2017/12/31 05:32:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00007f9000-0x18)={0x0, 0x0, 0x0, 0xbeba, 0x0}, &(0x7f0000103000)=0x18) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000427000)=@assoc_value={r2, 0x8000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000c84000-0x4)=0x0) 2017/12/31 05:32:56 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000afa000)={0x0, @in6={{0xa, 0x1, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfffffffffffffffe}, &(0x7f000051f000)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000026e000+0x59b)=@assoc_id=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet6_buf(r0, 0x29, 0x4, &(0x7f0000b00000)="", 0x0) 2017/12/31 05:32:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{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]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) init_module(&(0x7f0000618000)='\x00', 0x1, &(0x7f0000259000)="40a200") setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000019e000)={{{{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "7642e75f09fffffffffffffffee79fb4842ffebf4b163569ee94fc35134090c3d15c3fa96cc942aea07c4f108b869ba2f2f691aa02ec4db0ee1e055caacb00cae4df0944217f5c59a5fee9da1743a249"}, 0x160) [ 236.105923] encrypted_key: master key parameter '' is invalid 2017/12/31 05:32:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b77000-0x10)='/dev/input/mice\x00', 0x0, 0x20800) getpeername$llc(r0, &(0x7f00004d4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006cf000)=0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x8, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="", 0x0}, 0x20) 2017/12/31 05:32:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f000002f000-0x8)='./file0\x00') r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/dev/sequencer2\x00', 0x402, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000c35000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) [ 236.175180] sctp: [Deprecated]: syz-executor0 (pid 7497) Use of int in maxseg socket option. [ 236.175180] Use struct sctp_assoc_value instead [ 236.204885] encrypted_key: master key parameter '' is invalid 2017/12/31 05:32:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) r1 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f000066b000)='./file0\x00', &(0x7f0000b18000-0x10)={0x0, 0xde}) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00005eb000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2017/12/31 05:32:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0xfffffffffffffffb, 0x9, 0x8, 0x6, 0x7, 0xd7c4, 0x5, 0x3, 0x0}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000-0x1008)={r2, 0x1000, "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&(0x7f0000001000)=0x1008) select(0x40, &(0x7f0000001000-0x40)={0x8, 0xfffffffffffffffd, 0x7fff, 0x80, 0xc2e4, 0x7, 0x1, 0x4}, &(0x7f0000fd8000-0x40)={0x20, 0x100000001, 0x7ff, 0x6, 0x40, 0x101, 0x7, 0x0}, &(0x7f0000433000-0x40)={0xfff8000000000000, 0x10001, 0x80, 0x0, 0xfd6, 0x439, 0x60bd923f, 0x3}, &(0x7f0000001000-0x10)={0x0, 0x7530}) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ftruncate(r3, 0x8000) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0x101}]}) fsync(r0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/31 05:32:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000001000)=@known='trusted.syz\x00', &(0x7f0000001000-0x6)='em1})\x00', 0x6, 0x3) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000cbf000)='/dev/random\x00', 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000522000)=""/174, &(0x7f0000f55000)=0xae) pwritev(r0, &(0x7f0000e6f000)=[{&(0x7f0000bb0000-0x1)="fb", 0x1}, {&(0x7f00009ea000)="", 0x0}, {&(0x7f00009c3000)="9a8cb60e5c4b4f3a74527fabadc4e165fa09f00379fea4d5158c85556a7a25faae13bc336181e0257043e5054a47176c382030bb2b9e97effa6f9070f5c20bfba0e3fcbecedd3800fa216ebe634ea9d40e70d2ca254fd77d85e86a7e7c3ca4217d661aebe3ba71100fa6690ddde72e98ad25e203621faec964869d2525783f3dbefa3928c24c7fb2b6e4e6dd7011e9df453a56d7fc9deef5f3c161bc933e770e5c148b36ce8347a45bec15dd42c64704c2991eeff719671f04611d74440e6709eb74f7b0168516582ca49e630fc865cf132ded5d0caa6e9efd29f4b5c18992946a3e78d0a35a7a40caa1612c9d8040159eef64fa8e", 0xf5}, {&(0x7f00006b5000-0x61)="3993ef7467f31e0931020d7ec9e486f15387b5baaa59a751e72a0ca1ab82d1ff674b355eff5e63991380350b180f9016fb34b7146b62e9db71399ad7811d86649cb4ef17e676a7b9064e6576940ea506995e57d08b35d3c6315e18076ebe55a7fe", 0x61}, {&(0x7f0000d46000-0xef)="77f5a07acdd735e73a3504cc3a719cf5c47e0191f7e600366b3bc7c1dc398e459dad8c4d4f70323baff7e1a250f2059831048b5271fbfac8116393c5dfdb2327c2dafea405ae4527652e76c700dd41b686ad8d40f0ea789efdf7541ae9093e31fb5e5005fee08d98278c46a96a49d337efc8b3fe21a4fa5eda7c9e55d6592109b3f0657e439ad7c9936f50eb90a84036fff8976433ed8d166c8fdc699e0452c4714914bf528335c24658428c5ce23c98010253c84813f030c8676da05415204229779f4f8cac162fa313551ff4fc7a0c9d34222267546cef70a7dcc67a185b3d1764f812050b76d0597dfd496ab499", 0xef}], 0x5, 0x0) 2017/12/31 05:32:56 executing program 0: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xff, &(0x7f0000f7d000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000140000)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000dea000-0x1000)="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", 0x460}], 0x1, &(0x7f0000bb6000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c57000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f000077a000-0x457)=""/4096, 0x1000}], 0x1, &(0x7f0000b69000)=""/0, 0x0, 0x0}, 0x0) io_setup(0x8, &(0x7f0000000000)=0x0) io_destroy(r0) io_setup(0x530, &(0x7f0000003000)=0x0) 2017/12/31 05:32:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000f14000-0xb)='/dev/vcsa#\x00', 0x8, 0x400000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000fe5000)={&(0x7f0000aad000/0x3000)=nil, 0x3000}) getpid() renameat(r0, &(0x7f0000add000-0x8)='./file0\x00', r0, &(0x7f0000662000-0x8)='./file0\x00') sched_setaffinity(0x0, 0x8, &(0x7f0000b83000)=0x5) rename(&(0x7f0000adc000-0x8)='./file0\x00', &(0x7f0000cfa000-0x10)='./file1\x00') fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f000063b000)=0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getpeername$netrom(r2, &(0x7f0000854000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00003ee000)=0x48) 2017/12/31 05:32:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ppoll(&(0x7f0000ddf000)=[], 0x0, &(0x7f000021a000)={0x0, 0x0}, &(0x7f0000297000)={0x0}, 0x8) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000506000)='/dev/vga_arbiter\x00', 0x680000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000137000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000976000)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000648000-0x8)={r1, 0x8}, 0x8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000990000-0xa)='/dev/cuse\x00', 0x24000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004e3000-0x8)={0x0, 0x0}) tee(r2, r3, 0x83, 0x4) 2017/12/31 05:32:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2c, &(0x7f0000649000)=0x81, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2c, &(0x7f0000d30000-0x4)=0x0, 0x4) 2017/12/31 05:32:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000020f000-0xd)='/dev/net/tun\x00', 0x0, 0x100000a) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000055f000)='/selinux/load\x00', 0x2, 0x0) bind$bt_l2cap(r2, &(0x7f0000036000-0xe)={0x1f, 0x5, {0xffffffffffffffff, 0x7f, 0x7, 0x2, 0x400000000000000, 0x0}, 0x1, 0x8}, 0xe) r3 = fcntl$dupfd(r1, 0x0, r0) r4 = socket(0x0, 0x3, 0x0) syz_open_dev$binder(&(0x7f0000bf8000)='/dev/binder#\x00', 0x0, 0x800) seccomp(0x1, 0x1, &(0x7f0000a68000)={0x2, &(0x7f00009c6000)=[{0x1000, 0xffffffffffffffe1, 0x8000, 0x4}, {0x401, 0x7, 0x80000000, 0x13}]}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00009a2000)=@int=0x0, &(0x7f00002bd000)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000e7a000-0x14)={0x11, 0x10000004, r5, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r6 = socket$packet(0x11, 0x3, 0x300) bind$packet(r6, &(0x7f0000d52000-0x14)={0x11, 0x4, r5, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000bc6000)={0x0, 0x0, 0x0}, 0x4) write$tun(r3, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) [ 236.224699] sctp: [Deprecated]: syz-executor0 (pid 7504) Use of int in maxseg socket option. [ 236.224699] Use struct sctp_assoc_value instead 2017/12/31 05:32:56 executing program 4: timerfd_create(0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000cd1000-0x20)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:32:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000c12000)='./file0\x00', 0x10000, 0x10) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000acc000)={0x8, 0x3f, 0x2dbe8d35, 0x0, 0x3f, 0x7}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() prctl$setptracer(0x59616d61, r1) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000045000-0xe)='./control\x00') chroot(&(0x7f0000f03000-0xa)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000017a000-0x8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)="") r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') mount(&(0x7f00009fa000)='./file0/file0\x00', &(0x7f0000137000-0x10)='./control/file0\x00', &(0x7f0000bac000+0xf36)='ext2\x00', 0x0, &(0x7f0000727000)="") open(&(0x7f0000243000-0xe)='./file0/file0\x00', 0x0, 0x0) 2017/12/31 05:32:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003c3000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f64000)='/dev/rfkill\x00', 0x101000, 0x0) 2017/12/31 05:32:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000030000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000c04000)={0x0, &(0x7f00009a6000)=0x0, 0xb, 0xffffffffffffffff, 0x0}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000af3000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00003ca000)={{0x10d002, 0x0, 0x0, 0x0, 0x3, 0x200, 0x5, 0x1, 0x0, 0x40, 0x9cc3, 0x2, 0x0}, {0x7000, 0x2000, 0xf, 0x8, 0x1, 0x40, 0xc7, 0xfffffffffffffff9, 0x401, 0x1, 0x80000000, 0xe3, 0x0}, {0x1d000, 0xf005, 0xf, 0xffff, 0x5, 0x400, 0xd56, 0xffffffffffffffff, 0x7, 0x1, 0xfffffffffffffff7, 0x14, 0x0}, {0x5, 0x5000, 0x1c, 0x0, 0x8, 0x1, 0x7, 0x9, 0xffffffff00000000, 0x9, 0x9, 0xca85, 0x0}, {0x1, 0x1, 0xa, 0x16e3480e, 0x7, 0x0, 0xfffffffffffffffa, 0xffffffffffff0000, 0xfffffffffffffff9, 0x200, 0x22d, 0xffffffffffffffec, 0x0}, {0x100000, 0xf000, 0xb, 0xfffffffffffffff8, 0x6, 0x55, 0x5, 0xffffffffffffffe1, 0x2, 0x2, 0x5, 0x9, 0x0}, {0x100000, 0x10d000, 0xb, 0x809d, 0x400, 0xb93e, 0x4, 0x8000, 0x8, 0x2, 0x7f, 0x0, 0x0}, {0x0, 0x2006, 0xf, 0x242, 0x8, 0x2040000000000000, 0x3, 0x4, 0x7, 0x9, 0x1, 0x100, 0x0}, {0x6000, 0x3000, [0x0, 0x0, 0x0]}, {0x7000, 0x0, [0x0, 0x0, 0x0]}, 0xe004003f, 0x0, 0xf000, 0x400000, 0x0, 0x800, 0x6000, [0x9, 0x4, 0x5, 0xff]}) openat$autofs(0xffffffffffffff9c, &(0x7f000051e000-0xc)='/dev/autofs\x00', 0x10002, 0x0) 2017/12/31 05:32:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0xffff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x10000) r2 = creat(&(0x7f0000a94000)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00008e3000-0x8c)={0x7fff, 0xd0d, 0x8000, 'queue0\x00', 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:32:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000de6000-0x16)='net/ip_tables_matches\x00') r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000c01000-0x20)={0x3, 0x0, 0xffff, 0x6, r1}) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='1', 0x1}], 0x1) 2017/12/31 05:32:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2017/12/31 05:32:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000001000-0x400)={""/1024}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000514000-0x136)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/31 05:32:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007ee000)={0x0, &(0x7f0000000000)=[]}) flistxattr(0xffffffffffffffff, &(0x7f0000384000)=""/119, 0x77) prctl$void(0x20) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000003e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000d61000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000271000)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b83000)={r1, 0xe202}, &(0x7f0000a85000-0x4)=0x8) 2017/12/31 05:32:56 executing program 1: mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) r1 = semget(0x3, 0x2, 0x100) r2 = geteuid() mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00002e1000)='./file0\x00', &(0x7f0000a60000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a60000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ac000-0x4)=0xe8) r5 = getegid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000842000-0x58)={{0x4, r2, r3, r4, r5, 0x20, 0x7, 0x0, 0x0, 0x0}, 0x3, 0x200, 0xfffffffffffff525, 0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006d1000)=@common='lo\x00', 0x10) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) 2017/12/31 05:32:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) r0 = syz_open_dev$usbmon(&(0x7f0000fc2000)='/dev/usbmon#\x00', 0x40, 0x20040) removexattr(&(0x7f000009d000-0x8)='./file0\x00', &(0x7f00005be000-0xd)=@known='security.evm\x00') vmsplice(r0, &(0x7f0000234000-0x10)=[{&(0x7f0000ad3000-0xfe)="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", 0xfe}], 0x1, 0x1) request_key(&(0x7f00003b9000-0x6)='logon\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) 2017/12/31 05:32:56 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt(r0, 0xff, 0xfffffffffffff001, &(0x7f00005b1000)=""/43, &(0x7f00004f8000-0x4)=0x2b) sendmsg$inet_sctp(r0, &(0x7f000082c000)={&(0x7f00002c7000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000028f000-0x60)=[{&(0x7f0000d22000)="753c6aa8afd8510ff81742622addcff02197c794ead4cfe523eeb0f172af2c149457", 0x22}], 0x1, &(0x7f0000d22000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2017/12/31 05:32:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x2c, &(0x7f0000001000-0xd)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000003000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) prctl$setfpexc(0xc, 0x80000) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) 2017/12/31 05:32:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f8b000)='./file0\x00', 0x40000, 0x43) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000e39000)={0x6, 0x8007, 0x7}) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000942000-0x1a)={0x0, 0x1, 0x9, [0x62, 0x4, 0x3, 0xebeb, 0x9, 0x7ff, 0x9, 0x5, 0x7d]}, &(0x7f00003e3000-0x4)=0x1a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d5d000)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb60, 0x4}, &(0x7f0000f8c000-0x4)=0x98) writev(r1, &(0x7f00007ac000)=[{&(0x7f000018d000-0x72)="2900000021001900010a7524830a0021020000160000eeff8000000009000c000003000000315aec00", 0x29}], 0x1) 2017/12/31 05:32:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003ef000-0x11)='/selinux/enforce\x00', 0x200, 0x0) bind$netlink(r0, &(0x7f0000134000)={0x10, 0x0, 0x8, 0xfffffffffffffffc}, 0xc) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) io_destroy(0x0) 2017/12/31 05:32:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000675000)='net/udplite\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000b42000-0x10)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r1 = socket$inet6(0xa, 0x1, 0x401) r2 = dup(r1) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000c0f000-0x4)=0xa, 0x4) connect$bt_l2cap(r2, &(0x7f0000617000)={0x1f, 0x8, {0x2, 0x8, 0x7, 0x100, 0xb1, 0x0}, 0x6, 0x0}, 0xe) fcntl$setlease(r0, 0x400, 0x2) openat$cuse(0xffffffffffffff9c, &(0x7f00001e9000-0xa)='/dev/cuse\x00', 0x2040000000002001, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000aec000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000e21000-0x4c)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xd0e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) 2017/12/31 05:32:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) pipe(&(0x7f000064f000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_buf(r1, 0x6, 0xf, &(0x7f0000809000-0xcf)=""/207, &(0x7f0000749000-0x4)=0xcf) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000106000-0x10)='/selinux/status\x00', 0x0, 0x0) write$sndseq(r2, &(0x7f000001c000-0x30)=[{0x5, 0xfffffffffffffffc, 0x7fffffff, 0x7fffffff, @tick=0x7fff, {0x4, 0x7}, {0x10000, 0x6800000000000000}, @control={0x7151, 0x0, 0x4}}], 0x30) r3 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000438000)=0x0, &(0x7f0000bdd000-0x4)=0x4) 2017/12/31 05:32:57 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') pread64(r1, &(0x7f0000865000)=""/8, 0x8, 0x0) 2017/12/31 05:32:57 executing program 7: sendmsg$alg(0xffffffffffffffff, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[], 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffc) 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(&(0x7f0000001000-0xc)='id_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x1000)="abcc93a24e41e4a674664f3d29a69545b9a80eded795c941bd4d273e03874effefd0bf9b6d84acf55c038bd70b434e753afe71b15e122952f86c50b6a3f36d9eba32bf446cb86adef0fa6b3d356ef6010638446bdd9a408f85e82b34c4e5f52a73d64ad3db1128b15991b903e5e679c6ff019e003696a07291c486eed38a801dab7c79a6c5c51cdd50178df7ccea1dffa56f3f2d968d30a080283cab79a81e2c0b1b311e78feffb8e1d9d0046f363039f1e5a86b549aa17648e9639d39b832a34b3768e90bc63947b5990b39761408254e30985cb11ca84bd1e43b96f3b24ad0cbd9604a497f78f4931f6d8e229faae8abf62ec329ff8fd573559ebee86a605def80c16a9d5676ee5534d1ad9e22f4060ead3236e7f918ff2bf879d26519bcefe740dba468dcb49910f64a6132e6984b2a1aa8b124fe774f0cac4b33f70dbda4aed2828eaa5f7e9fbbd00138426113278d7b3a617954e0ee5cbbf77f6d111af7a0fb6e1bb48ffd360b037ae850b241959b0bf14aa142ffe4ecb25f9b367bcbee4bfcc697e727d33172123da58ede143ac939c9f809e7febb8e6ef3e00a69e1facdd1e4c6f0519260dc1023567ad8654d769628b468c1a75e88699404322704abc6703cbeef3fbd60bf6a279e1a863572f84109032ef3b777d6c7cab5be65c1a7badaa2b439787a12f897bb1baacbbb7279f3f4d579c223ae6c4e195e0825372ee3b094e6ad6b1e32dc43161f7c62c30b10d9cf767fd6391f410c3dead82f60c1eb0f794c270566a13c2bf791421bbe785aeef7497e7a5e5e4b4fa2c1f111990c5b557b1c57fe85b89eaa312ceb1a0e8303536fe63c9a93e93819b83a0806dabff3211e89a25efb5555acf820250257d4a0aed946b07ed1ba8333427e6f9eb131655ba65ecf4d385ce7778a6bdf85f006edbcad24aa1179cc9ec3c8e199fb7ccf6c887e36b073c6efb6f9ac284f016be832123cc26030e017480844e73c7003d824c16a04c6907300ef426c79ebabed04ad657173558fb14e254659fb299aa4e1ee72e7cfc84bd0088e63be979fdb646616fa0738416919fb3a344235c4c9f8c78eaa116dd3787b04883c528895395f28138b1ce9814ee2671c40e050d8ae060f4278c3da3db91eefb84c46b4ffe155aef1846b2a68d051388677c1eb438cec8952ba3940c8f76ff17db9dec4619cfa45028918a51be6d3f90e3c681a964b78fe03c4bd0c3db388e91e09c6575cfd0de86c26580583bb5e264dce7e5e39e1f23f157b5341226518e2b1ce94746408eadc4b0d0ccb5d469d450933ab81789d2a9fd96f4b588428b1359d9ffc0b43ac230a4ba7eaf88a916222aaad78193a69f80be3a02df1525e67ec1bc3f094997e059ee3150b0b47c5755fb34fdda3f5b79a390174fc589a29c0246163ebe7d93ed46d1bb86af1b6c6065e778244c80081d53238fbc0f78ad3c9f50b5e8bbd0e29166f5eb65e7a2e7ad7036e1d4184b09ae42599504a0b283eafa1d243dffad70d20fe514c7bf2cef530f4b68302041ac08910899439a4a3e3e349cf42936cb6ffff657d468fb203eba5db3f9718e6ea98caddf69770c6113a18b03c245ce47c5a5788d8d33a3de376d2c9f65cf49f87bcbef9f7e572800bea5d9a514560c079f75a4c2d0cc4d1bc80c4643153908586fe144631c72a63c9e3fe3bef3a5f979c86202df3485687f31812e94e55d904121d6b172c69318d5685e6b8cea3ce9e1c923d98babce7de702319eb1f5d4160334baf6bfa8a74db597f215cd73dbabd29e6be87f5af98a76a14f55ee7294484e3560d41f699ee1b647cb5bd5824ab93ca6c6a084574bd21286aeb12fd5045c72d12023b30c8bb240ba17bc645db962c309e9f928a0ac3a09ada8dd5e82b3e08957bef0f71381b443d9efdbf57741ba2e07e27a00b90cd7a0ebcde1d7e11775736afc68d108fb3632b7ef02e179120ae1f4ac0dd691280f115f3a235f11d753493826a9a019bad78f601668b163c10f380dd6bb07d630fdb505c22e3121330a34d6681ac06664d8dc82b72421d0f18f122804417d0496d46499ddc0c785854f5e2158523f2b055943b7b0130f314ad36011f06d73d846fb448b4ac33864d0108800fd153140dfe0a438805cabab4d2a6691d27fb780655d221f6c52a8f82bf325a548598f741081dcf1b4992fee3358831066058e8e09179acc79f606ad13ee5fcc2784da97266107f8f5707d5eee5df4532b0e5513cd402ea80012e15237e8ce4cad7a00687635ec95bfeee39d31218466ae90ac8db29d20a44fd75419b3d1c24b5b15f9bcb88574ed7b2ea7c09ce86804c1e25446e09e2dd02825f4b5816d049046f5a2db41da930c5957479d0184c42b481bbe77c8d7c6d27f61c0f18412bb30aedf445b608b3bf34a6f125a580e7a34dcbfff3961951796e06b1d935f50389ec5e3aae400f7e80624e1831d43dd1503a9d5df72cee390b0d45f78de7b335f3c018febdb0057a9ea54ffe78e70d7b00da5bfe5fd9dfba8b07ed361d4a3959a47d6458c2a3691fb52032b565ef195cb97a8178e14ec9fb35e20498e8d8e848a59d1d8dc2196de7ff937f6e03396f5b773a5b320a9050d633987b7765164f182af59eaa70c6172d820bdcd86ccfe0a872a252cd509f2ece73bebae6187d58f56e53abdfa3b7f78e4fc001569aec2f08888ebdf6d359ecb1c23aeaaf3bc1d1fc9882884eed0093148459c8c83ae285476ee897fa65f154b883bd9a7d9fb8d8adc731c4f2f402c1cb1a6be64d912abb21a9daaaf8851231166f9e5224039dfcb6966adbdb8ea7f944cf699c1e43f9e3154d4acac74c2f32257123973f36a609d154bad49ef9a5a5e43b71995c349eda34125e719661cc8b55d6c1896112a98a5be181876265ad66a7e5fd490a45363c5bd9e99434a22fe9b3bd912daa0dbae4fc713e9e732936e204773612f8ac960eea67ab755a1131ceb59cacc706bb0541f06a498d7040089a945f3862352b38bcb83651f016b1c698392447366c5a2c023afcf83b4a0e58bcfee9bc51b8c94e068afccfac94bf3530a456ef206b27d8d22bca00db66693a696c411942bf9e20a1162f4968d98bc1027e948588deecb86e691246899d82c9501d1382acd351b2d01f18b03c8cce1dd5cb0f18e127e9cf46dfd75b3945c40e6980ee2289ce2dd2247d03b48f204a988ad74752c8e7775aca2c1abda5f87b6ad862ea0697110f4ef34c85d675bb1b8721120b318da87475c98e3e0053b64d6a804b8a7cb3ae0692902ea8ad817af87efedf16ecaf23403b39c64838244375b2ae6a150baa5e7f4b8c35370f9c95a01770ed12bc2e9fdf60cb01ab80a9320a16ab6c5bebaa3fedc88041cac548ed491fc3259b4c6f807f659161369aaab3ba1ae64d5957fc9c5b7488bcb47d711c98d753f2e0ee553a90b296ab271a5c6eae2c1d3037d65d24a497334a662633e5f7ba109c04bc90a7d6ed39cb0ccdf4d99fa3ef848a715ef5aecc61e10c6413d93db197c3dcce68c451a9a83f73c390e043c6ac258c106e7b1318d7ce6d95510d9fb1c02cbbd8d2c48ffecfbc008b037d20deac0f31101b03cafca13915b1b70ae9d0225c20848337c9e8fbba7d49c869bedc523b7df27f1ed22f977268e8f9d9c87f80f0e9dca1b64c0349279883890f22f2c3ce49b20af31d2451871112007173a7d71f8dad4ae005881de0ef0bae953a45fcab5eab18633db994dd601c160bff966c822ee44cbce9782462c35227ad9aafc7a922e557b5b7bcc16b4bcbcf4ce3a3cea3df86010a564070f9fb52f19b537bdbca29f3e602d09f9cfd579d756ea07ce1b9dcfedc1829e5879e93f49674ee914e70d567f1bce092a66f1dfde4a59f38dc13cbc0deb921b1075dd947ae2131f9b081802d8632125733a40e1f574f15746a0214ad7c9653e644a1cf49fcbb48091d0145fd9870e43015fe0669658e3f225c4195b9ee07bb3866b37f9f4f3ad43aed36decc58d4e99907146bbad6978794a861545f1969ed180f6ecea22ebde832ff6f1273aacf8970814cdb28a3d4a7acca0a20129a814de7506b44b60a7cdb4b0ac12624be5a2ff8d4a2b665c7ca1c5b5808ddec548dd90647d3ddb3d364757fe2f6ffe193534e7aa6cd0f44cd202c988fdd95d20897f0f08209a36f0e44fe910ee4ae8ae58156e275a80997e892b2c369ee875793c6629ba0477e01cf80844ce93da5863ecae1a9275163dbe1e093b1b7eabc45e8712171f4dc0ac7b19ec08686356ac85d3a2da96dbcdb4a6447f884eb9070d56717e4a8035bbf6a8e057b32a4a2d871d1212d8730abc8032ff37558a622bdd6a56e5e1dfc22cbfa4205312ea7e6b3f3ae9dd41d1a731892788ceb6bfdc9044691aa7e92d87bd7fb9a195e34b93571c3da2d82c4e77c031fb0ce6fa85ebb48e4373ace582d82d8dfa5c4b254bcfb1a3b15647eee20661dfcc1f44cfda82b46aa5c88432bb352ec7fcf86a66f97d6fa5d0b27bd7079b0bcd78d9ce3f66fccd3a198df5798a13f509854ef13ef67d990a0c525bc4178931ba3e081ebd5b19b91f96bea0a73c365b3b72d22d8af6fc89aa0bbd07ff7790064940dcf16f1cf1721f2432743050beaa48b897c8f5b5adacf14fa9f2de2dc3fa7d91394418e2965bc6cd2b47b9ea3690fcce5b7c2d44f158456d738b781a65bf834d82e825dec80a0b589fa07b425c49f5f771d85c3c97b8aaf928601048d191fafa0e23d0e4272a792acd04edb7af3bbc7b4aa869bec7ef78b78a402b237e79b2f4baf8dc836cde2ee592e13c766b7c600daf8d78ca9a4b9e0551c6be45733eb3d6de4e60f9551b50943d19de4a2a0056c36952e393486f79f7f45224b3f1e0cc317571b4fd0ec3514c7f93fcdde4753eb9475cee366823f7d702150d8e47d67f46cfb9cddf987eb2a22120d0dadbc4a261fbccdf697d8c050549ae3de1679cb7b814a7e30b84db4ee2d94d7c7ca57b437f8824ff9e8cef8b44692a2ead21b2e71abb5151f39efacd8aceb90afeb80afb51d12264f73d8f0a1ed2897f046ad01f75f987b2bc2d66c171c3ad458c8245dc8b45d7a6b9a9207df806aa42e0689a0813f0bce3cae86c17220b4f7f5e098e1d04d6069c344ad3b04ccd97abc97553e1f0ead2f722c5d535fa25d4c050df6512935c6e2326b0f3eb30f87b544732fbaf5f350517daf677b5f4fb33a6706222d2e429f128df5494464a617eeb758ba337ef922012c0338cd8949fed8fbc6161aa7dc758bd48442af0f4149be274ae26704b9031e2d9eae6677b73e7a7d5bbd5c0cb81f5058d914c3018fa0012e73cab80c1a6cba7521dd821cd997c5963103f99a0228b91507b2aac015eb045178872e42d3dc79bfc5bb6f90949d2a432923b48260bfa47cf8c99072fe682c08430723903709e8d7eb05d25b8cf79c5a56fa642e1a3748eaf45c7628e89c314d592cb96a98cb4e4983bc844a07c370b018aa1529fdcf6628167d9abb124d96d4358771f5658fef922900190db847781d25a62224d7d1817e87b0b42b985adef361052a2a58b724cfb20cc4c8ae163bdb09128e311278131af93a160ee550b8c88126d2ce1180ad55009ddbf034f4f269ab1381e7287fbdeeaafbc3462d4bb00fe2614665566a3ec2a26730083e551125de10e242fd9090c8d2578fbb942322d2b146fac9f19f2ee6a98e1d07d22c85a3ce7837eea149a5eefc187c0262fbe204b53ec610f21d788a013cc672b955b8e399cc72c3b7a2bfdf410538e0b2e5760ec09118217efd9c9e03e4f4b2850b75dac48e2e434c05", 0x1000, 0xffffffffffffffff) keyctl$describe(0x6, r0, &(0x7f0000d49000)=""/111, 0x6f) 2017/12/31 05:32:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x85) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6ea72aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101503c5811039e15770127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/31 05:32:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006c2000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00001a6000)={0x9, 0x5, 0xfffffffffffffbff, {0x77359400, 0x0}, 0x9, 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]}) bind$alg(r0, &(0x7f0000fa7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c582", 0x5) r2 = accept$alg(r0, 0x0, 0x0) readv(r2, &(0x7f0000bad000)=[{&(0x7f00001d3000)=""/182, 0xb6}], 0x1) shmget$private(0x0, 0x1000, 0x32, &(0x7f000074b000/0x1000)=nil) 2017/12/31 05:32:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00003da000-0x2f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xfffffffffffffffd, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) pipe(&(0x7f00001a9000)={0x0, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000fd7000-0x4)=0x8, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000de000)={0x0, 0x0}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000014f000-0x10)='/selinux/policy\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000ca0000-0x12)='/dev/loop-control\x00', 0x18000, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000094a000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ed000-0x4)=0x18) 2017/12/31 05:32:57 executing program 1: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f92000-0x8)={0x0, 0x0}) ioctl$int_in(r0, 0x5421, &(0x7f0000901000-0x8)=0x9a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d60000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") execve(&(0x7f0000a95000-0x8)='./file0\x00', &(0x7f0000130000-0x8)=[&(0x7f0000080000)='ramfs\x00'], &(0x7f0000e83000)=[&(0x7f0000aca000)='@{\\\x00', &(0x7f0000275000)='ramfs\x00', &(0x7f0000ed8000)='#md5sum-eth0-vboxnet1.\x00', &(0x7f00009aa000)='ramfs\x00', &(0x7f00004b2000)='em1proccpuset>\x00', &(0x7f0000b68000)='ramfs\x00', &(0x7f00002c0000)="70707031df2c6e6f64657676626f786e657431e02a00", &(0x7f0000526000-0x27)='ppp1usersystem}vmnet1selfvmnet0*vmnet1\x00', &(0x7f00005a1000-0x6)='ramfs\x00']) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mkdir(&(0x7f000057e000-0xe)='./file0/file0\x00', 0x2) 2017/12/31 05:32:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b2c000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a7f000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000028d000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a7000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000eba000)={0x5, 0x1, r1, 0x6, r2, 0x8e, 0x5, 0x6}) 2017/12/31 05:32:57 executing program 1: mmap(&(0x7f0000000000/0x5e0000)=nil, 0x5e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x200000001, 0x0, &(0x7f0000016000)={0x2, &(0x7f000055b000-0x18)=[{0x7c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) fstat(0xffffffffffffffff, &(0x7f00004e9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000035a000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f00005e1000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$notify(r0, 0x402, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000026e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f00005e1000-0xe6)=""/230, 0xe6, 0x10040, 0x0, 0x0) mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000448000)=@known='trusted.syz\x00', &(0x7f00005e1000)='/selinux/status\x00', 0x10, 0x2) mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00005e2000-0x4)=0x0) 2017/12/31 05:32:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ppoll(&(0x7f00004c8000-0x50)=[{r0, 0xd, 0x0}], 0x1, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x0}, 0x8) madvise(&(0x7f000011c000/0x3000)=nil, 0x3000, 0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000819000)='/selinux/context\x00', 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00008a3000-0x10)={&(0x7f00007f3000/0x1000)=nil, 0x1000}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000ca9000)={0xe1, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x5a3, 0x9, 0x2, 0x80000001, &(0x7f0000d53000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x5, 0xfffffffffffffff9}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) userfaultfd(0x80800) close(r0) sendmsg$netlink(r1, &(0x7f00005f4000)={&(0x7f00008da000)={0x10, 0x0, 0x9, 0x3}, 0xc, &(0x7f0000422000-0x10)=[{&(0x7f0000d03000-0x24c)=[{0x88, 0xb97, 0x901, 0x1, 0x9, "4429a05095b160f4008c21f5fb597b6c9055448ba5cfafe288175b859cc012c2ebac7b6e10de756004a5f05f00a8b03c607d1db98a956caa7508c8706a5d10431f1d47230718433c6cb884aaec27b2fb62351a6b97975959ccb37db726ab7ebf59c64899eebd6fdee8842a5e9a301c512cfa4ece60"}, {0xb0, 0x62, 0x30, 0x20, 0xffff, "9d3f4731f0be7c51d6c095e4206317398a13db9281fc6c5697152050a6cea668a72bbad0ddf96fa551b895af74e6d6f5d6affb14d6a7c5d7c822177c7f3a4bcad4573a329856c22794e23abc6118a2b37a6c246b791779941b3aed1c4080b2516bfdfe730700bb562ad19910f3aa192dac809414598c076e700adea090c502c3c8ed2f379c7f3c7a46203ed2f142526f57ccd1589a8483ccc1e8d4fcb763ea"}, {0x70, 0x3, 0x20, 0x8, 0x7, "4234b188d5b20bc5af6f08e5036221346d74997b92f1d2d4097abeffdbd8296db8ca0cda019052467b852dcfbd448ef45adb52e9ab514011f3814238e80f007e5c748dec5658b965ece0f609a9fa4d83d39025736c98aef9c48aa76274dd"}, {0xa4, 0x2, 0x100, 0xf6, 0x3, "382621f9ed2c76ba50a4dcfeab888b01ab944b42c6eb694d003d8ca70515a231043988cfb7512484f6e53fb598555099795abbfa30e0563a2150aecb6e55e422463a6169b4bf411e0ccedd038b07c3c73d70446034d1672df0546f17acf3c792dfdda3876f86eec9c365ded37265ef43b486c527573c6fbaa35a7279456df50b8e9a2e07f2efec6d2a04ad950889225c1558"}], 0x24c}], 0x1, 0x0, 0x0, 0x8014}, 0x8000) 2017/12/31 05:32:57 executing program 2: perf_event_open(&(0x7f0000e5d000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x4000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = syz_open_procfs(0x0, &(0x7f0000691000)='net/arp\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) setns(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x420000, 0x0) 2017/12/31 05:32:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x800000000d, &(0x7f0000fe3000-0xe9)='$', 0x1) getsockopt$inet_dccp_int(r0, 0x21, 0x16, &(0x7f00004ea000)=0x0, &(0x7f0000b8f000)=0x4) 2017/12/31 05:32:57 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000-0x4)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000735000-0x8c)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) 2017/12/31 05:32:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x200000002, 0x300) 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 = syz_open_procfs(0x0, &(0x7f0000c54000-0xb)='net/packet\x00') ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000113000-0x10)={0x1000, &(0x7f00006f1000)="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"}) preadv(r0, &(0x7f000069e000)=[{&(0x7f0000f5c000)=""/1, 0x1}], 0x1, 0x400000000000) 2017/12/31 05:32:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000094d000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) setsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000745000-0x4)=0x8000, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f0000443000-0x18)=[{0x25, 0x0, 0x0, 0xffffffff}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r2, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/31 05:32:57 executing program 6: r0 = msgget(0x0, 0x102) msgctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000df6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/12/31 05:32:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r0, &(0x7f0000e52000)=[], 0x0) 2017/12/31 05:32:57 executing program 3: mmap(&(0x7f0000002000/0xb72000)=nil, 0xb72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000005000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000006000)=""/155, &(0x7f0000007000-0x4)=0x9b) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006af000)='/selinux/status\x00', 0x0, 0x0) sendto$ax25(r1, &(0x7f0000307000)="3760b42b95a89111d4e47dc7b0a84595c65844a151b0937af40267f2517c451e81ec123a97626313af", 0x29, 0x0, 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000685000)={0x0, 0x4, 0x6, &(0x7f00008e1000-0x8)=0x0}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000789000)=0x0) 2017/12/31 05:32:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000184000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x8, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000c26000-0xa)='/dev/vcs#\x00', 0x8, 0x4100) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f0000a2d000-0x4)=0x4a4, 0x4) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) fremovexattr(r1, &(0x7f0000bf7000-0x15)=@known='system.sockprotoname\x00') r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000fb8000-0x4)=0x0, 0x4) 2017/12/31 05:32:57 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000009000)='net/netstat\x00') r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x400c, 0xe, &(0x7f0000009000)=@raw=[@call={0x85, 0x0, 0x0, 0x39}, @generic={0x8, 0x5, 0x5, 0x5}, @generic={0x7ff, 0x7, 0x5, 0x5}, @jmp={0x5, 0x8, 0x8, 0x5, 0x7, 0x70, 0xfffffffffffffffc}, @generic={0x101, 0xf17, 0xce, 0x7891}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2b0d, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x9, 0xd, 0xf, 0xa, 0x50, 0x8}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$bt_l2cap(0x1f, 0x2, 0x0) 2017/12/31 05:32:57 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000003000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000003000-0x1e)="c1e4dd5e02f73011a275a926caa2c6003af6a91bd0e5a2857df2fccdb04c", 0x1e) bind(r2, &(0x7f0000001000-0x1c)=@in6={0xa, 0x3, 0x76ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffeff}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000002000)={@common='ip6gre0\x00', 0x40}) futex(&(0x7f0000001000-0x4)=0x0, 0x8b, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2017/12/31 05:32:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b53000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00003b0000-0x40)={0x4, 0x1, 0x6ea, 0x6f, &(0x7f000061d000-0x6f)=""/111, 0xc1, &(0x7f0000fe2000)=""/193, 0xfd, &(0x7f0000c07000-0xfd)=""/253}) ioctl$TCXONC(r0, 0x5420, 0xfffffffffffffffd) ioctl$TCSETS(r0, 0x5402, &(0x7f000087b000-0x24)={0x10000, 0x6, 0x8001, 0x7, 0x4, 0x2, 0x80, 0x3, 0x7, 0x6588, 0x2, 0x480000000000}) 2017/12/31 05:32:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 05:32:57 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000799000-0x1)={0x0, 0x0}) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000002000)=0x0, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000003000)=0x8a87, 0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[], 0x0, 0x0, &(0x7f0000001000-0x10)={0x0, r0+30000000}) 2017/12/31 05:32:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) capset(&(0x7f00001b5000-0x8)={0x1998432d, r0}, &(0x7f0000780000-0x18)={0x7, 0x400, 0x0, 0x3, 0x0, 0x5}) r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f000000f000-0x54)=""/0, &(0x7f0000c49000)=0x0) 2017/12/31 05:32:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000453000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ftruncate(r2, 0x7) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2017/12/31 05:32:57 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={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000000)=[0x1fe, 0x0]) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000000)=""/147) 2017/12/31 05:32:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) accept4$inet6(r0, 0x0, &(0x7f0000c94000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0xffffffffffffffff, 0x10) 2017/12/31 05:32:57 executing program 7: clone(0x0, &(0x7f00008dd000-0x1e)="", &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0xd8)="") mlockall(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000000000)=""/206) 2017/12/31 05:32:57 executing program 1: clock_gettime(0x7, &(0x7f000072c000-0x10)={0x0, 0x0}) 2017/12/31 05:32:57 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000e11000)='/dev/usbmon#\x00', 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000001000-0xc)=@nl={0x10, 0x0, 0x6, 0x5}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r1, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) write(r1, &(0x7f00003bf000-0x22)="2200000018000701000700002a00071502010008002720000000000000001f009f75", 0x22) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003f3000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000934000)={0x0, 0x8, 0x7}) 2017/12/31 05:32:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) prctl$void(0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f21000-0x4)=0x2, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000aad000-0x29)=""/41, &(0x7f0000c04000-0x4)=0x29) 2017/12/31 05:32:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000482000)='/dev/hwrng\x00', 0x200200, 0x0) futimesat(r0, &(0x7f0000e11000-0x8)='./file0\x00', &(0x7f0000632000-0x20)={{0x0, 0x7530}, {0x77359400, 0x0}}) r1 = syz_open_dev$loop(&(0x7f000033c000-0xb)='/dev/loop#\x00', 0x0, 0x4002) r2 = openat(0xffffffffffffffff, &(0x7f0000041000-0x8)='./file0\x00', 0x404000, 0x62) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000d9f000)=""/35, &(0x7f000043f000-0x4)=0x23) writev(r1, &(0x7f0000179000)=[{&(0x7f0000f09000)="a8", 0x1}], 0x1) 2017/12/31 05:32:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00001ab000)='/dev/net/tun\x00', 0x0, 0x20001) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) bind$inet(r3, &(0x7f00001ce000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r1, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a5c000-0x8)={0x0, 0xfd56}, &(0x7f0000fc7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00006b5000+0x9b1)={r4, 0x1, 0x9}, &(0x7f00006a4000-0x4)=0x8) 2017/12/31 05:32:57 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f000071f000)=0x2c4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000ff6000)={0x1}, 0x4) write(r1, &(0x7f000065f000)="240000005a001f8481ff0307180000010913171408000300ab0066ff080002ed81001f01", 0x24) 2017/12/31 05:32:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dc2000-0xa)='net/route\x00') sendfile(r0, r0, &(0x7f0000b58000)=0x0, 0xfffd) ftruncate(r0, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000f94000-0x8)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000cd8000-0x8)={0x2, r1}) 2017/12/31 05:32:57 executing program 3: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002e1000)='/selinux/member\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00003d2000)='@proc:\'$\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000e62000-0xc)="020000000000000000e6fdad") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000089000)='./file0\x00', &(0x7f0000718000)=[&(0x7f00004ab000)='security\x00', &(0x7f00001e4000)='\x00', &(0x7f0000185000-0x2)='#\x00', &(0x7f0000d3b000-0x52)='ppp1+cgroupnodev@em1vboxnet1/#eth0ppp0cpuseteth1wlan0]+eth1vmnet1^GPLwlan1keyring\x00', &(0x7f00005e1000-0x8)='selinux\x00', &(0x7f00006d3000-0x1)='\x00'], &(0x7f00001e8000)=[&(0x7f0000948000)='-\x00', &(0x7f00007d0000)='@proc:\'$\x00', &(0x7f000039b000)='/selinux/member\x00', &(0x7f0000a3b000-0x9)='@proc:\'$\x00'], 0xd00) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000e7a000-0x4)=@int=0x0, &(0x7f00006ac000)=0x4) sendfile(r1, r1, &(0x7f0000ed1000-0x8)=0x0, 0xc) connect$netrom(r1, &(0x7f000018d000)=@ax25={0x3, {"8d1bb39dcd524f"}, 0x1}, 0x10) 2017/12/31 05:32:57 executing program 7: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b5f000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)=0x0) 2017/12/31 05:32:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000a0e000-0xa)='/dev/vcs#\x00', 0x80000000, 0x20000) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000996000)={0x0, 0x7}, &(0x7f000013c000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000517000)={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]}}, &(0x7f0000467000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000584000)=0x0, &(0x7f0000085000)=0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r3 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) fcntl$dupfd(r0, 0x0, r0) write(r3, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r3, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) 2017/12/31 05:32:57 executing program 4: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b19000)={0x0, 0x0, &(0x7f0000fb0000-0x40)=[{&(0x7f0000939000)="390e9e44f0d3bec91608d4a9316d3673", 0x10}], 0x1, &(0x7f0000faf000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa5000-0x60)=[{&(0x7f0000fa1000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f0000409000)=""/87, 0x57, 0x0}, 0x0) 2017/12/31 05:32:57 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000f000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000007000)={0x3, 0xd38, 0x401, {0x0, 0x0}, 0x8, 0xfffffffffffff801, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mice(&(0x7f0000008000-0x10)='/dev/input/mice\x00', 0x0, 0x880) sendto$ipx(r1, &(0x7f0000001000)="b06b9f299c67f14b877e67e63d3aee693714a97cb3dcdfb16c7886d8e45ca870e74e232058945e4272448243e27c57308492bff83379fe8d522440baf164d7bc5d0268964a1be49959f67f759e20898e78f9a108b221b23c3ebbdc23adb6d91f474034143332d87210a9d32c030f999197", 0x71, 0x40, &(0x7f000000c000)={0x4, 0x7, 0x9, "15ef35268890", 0x0, 0x0}, 0x10) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0x0) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000000, r2) 2017/12/31 05:32:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000af2000)={r2, r0}) r3 = getpgrp(0xffffffffffffffff) capset(&(0x7f000093f000)={0x200f1526, r3}, &(0x7f0000feb000)={0x0, 0x2, 0x5, 0x2, 0x5, 0x8}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000955000-0x8)={r2, r0}) close(r1) ioctl$sock_ifreq(r2, 0x89b2, &(0x7f0000dc4000-0x28)={@generic="1dfea7a2b1294eb2f2788dc8d163bfa2", @ifru_mtu=0x0}) [ 236.955984] device gre0 entered promiscuous mode 2017/12/31 05:32:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000f07000)=0x0, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000445000-0x8)={0x0, 0x0}, &(0x7f00003df000-0x4)=0x8) 2017/12/31 05:32:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x6802, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000001000-0x1)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) read(r0, &(0x7f0000436000-0x2a)=""/42, 0x2a) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f000009b000)={"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"}) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = accept(r0, &(0x7f000057f000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e8e000)=0x10) getsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000960000)=0x0, &(0x7f0000660000)=0x4) 2017/12/31 05:32:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00006ab000-0xb)='/dev/vcsa#\x00', 0x1, 0x101300) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000e03000-0x8)={0x0, 0x3}, &(0x7f00006b9000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ba5000-0x10)={r1, 0x2, 0x9, 0x7}, &(0x7f0000803000)=0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f0000af4000-0x38)={0x0, 0x0, &(0x7f0000af3000)=[], 0x0, &(0x7f00006f0000)=""/64, 0x40, 0x0}, 0x0) 2017/12/31 05:32:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) connect$inet6(r0, &(0x7f000067d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) getresuid(&(0x7f0000d0a000)=0x0, &(0x7f000005b000)=0x0, &(0x7f0000162000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000315000)={0x0, 0x19, "ff3abb9bf464069af5a85c4f960b4a129a10fb1e5352cdeda1"}, &(0x7f0000a61000-0x4)=0x21) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000013c000-0x8)={r2, 0x2}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000677000-0xc)={0x0, 0x0, 0x0}, &(0x7f000065e000-0x4)=0xc) lchown(&(0x7f0000742000)='./file0\x00', r1, r3) pipe(&(0x7f0000ae8000-0x8)={0x0, 0x0}) getsockopt$llc_int(r4, 0x10c, 0x6, &(0x7f0000488000-0x4)=0x0, &(0x7f00007cc000-0x4)=0x4) sendto$inet6(r0, &(0x7f0000725000)="", 0x0, 0x20000000, &(0x7f00007a9000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) 2017/12/31 05:32:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000000000)=0xdfc) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000ffd000-0x401)="98", 0x1, 0x0, &(0x7f0000676000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = getpgrp(0x0) fcntl$lock(r0, 0x7, &(0x7f0000381000-0x20)={0x2, 0x3, 0x3, 0xfffffffffffffb79, r1}) 2017/12/31 05:32:57 executing program 6: r0 = socket$inet6(0xa, 0x20000080002, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a3a000-0x10)={0x0, 0x2c, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002000-0x8)={0x0, 0xff}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000003000-0x4)=0x90, 0x9, 0x4, &(0x7f0000003000-0x10)={0x77359400, 0x0}, &(0x7f0000002000)=0x3f, 0x7) 2017/12/31 05:32:57 executing program 4: mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000044000-0x10)={0x1, &(0x7f0000000000)=[{0x1d, 0x7f, 0x0, 0x0}]}) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000004b000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000013000-0x2)=0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000004c000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x89ab}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9bd, 0x8, 0xfffffffffffffff9, 0x0}, &(0x7f0000047000-0x4)=0xa0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f000004d000-0xa6)=""/166, 0xa6, 0x40, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000004b000)={r1, 0x9}, &(0x7f0000002000)=0x8) 2017/12/31 05:32:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$mice(&(0x7f0000c0e000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000c72000-0x10)={0x7, 0x6e, &(0x7f0000540000)="9351e3bd6aa53d79c0cbbd20f0e1f8e5dc97ec2e9fd85999c163c094d882f23abff40b485aa0d4ff1a2ddcf5cf200aebcdc2f1c77eb5d4ce25ef0875d3b6e25380fbf0ba459089b149ecbe1aa3a05b7cd041722db28f5b9ce97f3a8213ba3d22ffa8bf76f6667c59637b6b03f173"}) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fef000-0x11)='/selinux/relabel\x00', 0x2, 0x0) listen(r0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000002000-0x4)=0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000-0x90)={[0x8665, 0x2, 0xfffffffffffffffb, 0x4, 0x1, 0x8, 0x100000000, 0x2, 0x9, 0x2, 0x0, 0x3ff, 0x7fff, 0x5, 0x20, 0x9], 0x10000, 0x800}) 2017/12/31 05:32:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a52000-0xa)='/dev/ptmx\x00', 0x80, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000052c000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) semget(0x0, 0x5, 0x4) getpeername$ax25(r2, &(0x7f0000b79000)={0x0, {""/7}, 0x0}, &(0x7f0000e25000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sched_rr_get_interval(0x0, &(0x7f0000b01000-0x10)={0x0, 0x0}) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000b5e000-0x98)={0x9, 0x200, [{0x7, 0x0, 0xbe}, {0xbefb, 0x0, 0x9}, {0x1000, 0x0, 0x400}, {0x2, 0x0, 0x80}, {0xffffffffffffff78, 0x0, 0x3}, {0x0, 0x0, 0xfffffffffffffff9}, {0x1, 0x0, 0x8}, {0x10000, 0x0, 0x80000001}, {0x64, 0x0, 0x6}]}) timer_create(0x7, &(0x7f0000cd0000-0x55)={0x0, 0x11, 0x2, @thr={&(0x7f0000ac4000-0x58)="c497eb562cd5622e12a87178665734fcbad28cc6581b8733b920883cd249a5f618b49482741186b23df777d4e81784f086247e461665ac9928575edc800cf8fcd6077c90d0e74a55bce115e8f82574b27c2d567c7bd96534", &(0x7f000062b000-0x3b)="79e2fb51f52ed65699cee98b7b3f97adb8db25b706680567da584a7c686d48d034d36969935288024db3bd41177fc30fe65e0274fbec2951b2bf9f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000188000)=0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000b6a000)={[{0x3, 0x1, 0x0, 0x7, 0x6, 0x7, 0x6, 0x20, 0x80, 0x401, 0x0, 0xf0, 0x5}, {0x5, 0x9, 0x0, 0x9, 0x9, 0x6144, 0x2, 0x0, 0xe3, 0x0, 0x9, 0x0, 0x9f84}, {0x7, 0x2e8a, 0x3f, 0x8, 0x65883463, 0x3, 0x7, 0x8, 0x0, 0x3ff, 0x800, 0xffffffffffffffab, 0xff}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f000091b000)={0x10000, 0x1, 0x2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getpgid(0xffffffffffffffff) 2017/12/31 05:32:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x4, 0x101000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) shutdown(r0, 0x0) unshare(0x8000400) r1 = socket$alg(0x26, 0x5, 0x0) fchown(r1, 0x0, 0x0) 2017/12/31 05:32:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000e98000+0x1c2)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000166000-0x45)={0x5, 0x5, &(0x7f0000035000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x80000001}, [@ldst={0x3, 0x3, 0x3, 0xf, 0x9, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008fe000)='syzkaller\x00', 0x5, 0x66, &(0x7f0000747000)=""/102, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000003000-0x6)={0x20080522, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000161000)={0x40001, 0x0, [0x7, 0x401, 0x2, 0xf4, 0x71d45258, 0x3, 0x5, 0x3]}) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x3, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x0, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 05:32:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d4d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x3) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00002a4000)={[{0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) geteuid() socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00008fc000-0x70)={[{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]}) 2017/12/31 05:32:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d6a000-0x9)='net/unix\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00005f1000)={0x0, 0x0, 0x0}, &(0x7f0000aff000)=0xc) syz_open_dev$loop(&(0x7f000091e000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f00001c6000/0x1000)=nil, 0x1000, 0x1, r1) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000007000)="") ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000cfb000)={{&(0x7f0000222000/0x2000)=nil, 0x2000}, 0x0, 0x0}) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000d4b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000450000)=0xc) waitid(0x3, r4, &(0x7f0000df6000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xa1000002, &(0x7f00006cf000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00006ad000-0x4)=0x1) 2017/12/31 05:32:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe3000-0x18)={r0, &(0x7f00003f3000-0x5)="", &(0x7f0000bc9000)=""/32}, 0x18) socket$inet6_icmp(0xa, 0x2, 0x3a) 2017/12/31 05:32:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x7fffffffe, 0x0) write$fuse(r0, &(0x7f000069b000-0x30)={0x14, 0x3, 0x0, @fuse_poll_out={0x0}}, 0x14) 2017/12/31 05:32:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000130000)='big_key\x00', &(0x7f0000705000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000def000-0xa4)="8f71d47275fe18c03de8baf8f9332902ca94a4b6c88a0b115db9a6d318dcf2ff9ed28a68768ed9240c6d1e59148511e94b549c2c5e6ec18a467527e0de73aa5812c897982c6fa47b0ded60da1d1e804aeead5dd409743af75a386920d05ef36747d6c8dcdb2fb2ca03055342c53bf8dff1557a", 0x73, 0xfffffffffffffffb) keyctl$describe(0x6, r0, &(0x7f00002a5000)=""/160, 0xa0) keyctl$read(0xb, r0, &(0x7f0000dbc000-0x72)=""/114, 0x72) 2017/12/31 05:32:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003a7000)='./file0\x00', 0x1) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000443000-0x10)={0x6, &(0x7f00004f8000)=[{{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}]}) r1 = socket(0xa, 0x0, 0x7) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f000075e000-0xc)={@multicast1=0x0, @multicast1=0x0, 0x0}, &(0x7f0000ba4000-0x4)=0xc) 2017/12/31 05:32:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={0xffffffffffffffff, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ec000-0x10)={0xffffffffffffffff, &(0x7f0000de6000)=""}, 0x10) recvmsg$kcm(r0, &(0x7f0000f36000)={&(0x7f0000b4e000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000726000-0x30)=[{&(0x7f0000c25000)=""/31, 0x1f}, {&(0x7f000088b000-0x3f)=""/63, 0x3f}, {&(0x7f0000b78000-0x6f)=""/111, 0x6f}], 0x3, &(0x7f0000f7b000)=""/129, 0x81, 0x5}, 0x10101) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000360000-0xe)='/selinux/load\x00', 0x2, 0x0) 2017/12/31 05:32:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0xa4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000a8b000-0x98)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7fff}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0xfff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000c76000-0x8)='./file0\x00', 0x0) r3 = socket(0x20000000000000a, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000068b000-0x9)='/dev/kvm\x00', 0x400000, 0x0) r4 = dup2(r3, r2) unshare(0x400) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000ff4000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c2000-0x4)=0xe8) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f000047c000)=r4, 0x4) getsockname$netlink(r4, &(0x7f00000b3000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca0000)=0xc) r5 = getpid() ptrace$peek(0x1, r5, &(0x7f0000edb000-0x8)=0x0) 2017/12/31 05:32:57 executing program 0: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000709000+0xa5d)='./file0\x00', 0xa) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) madvise(&(0x7f00004ed000/0x3000)=nil, 0x3000, 0x11) 2017/12/31 05:32:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x24, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x3}, 0x9000, 0x0, 0x0, 0xffffffffffffffff, 0x7fff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005e8000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) vmsplice(r0, &(0x7f00007f1000-0x10)=[{&(0x7f000000b000)='\a', 0x1}], 0x1, 0x0) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) 2017/12/31 05:32:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x7, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004aa000)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/31 05:32:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) madvise(&(0x7f0000783000/0x1000)=nil, 0x1000, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0xa0040, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000a41000)={0x2710, 0x0, 0x102000, 0x1000, &(0x7f0000fa8000/0x1000)=nil}) 2017/12/31 05:32:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80005, 0x23fec20d, &(0x7f0000525000)={0x0, 0x0}) getpeername$netrom(r0, &(0x7f0000699000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ca4000-0x4)=0x10) getrusage(0x0, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000de6000)={&(0x7f0000f61000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000e36000-0x70)=[{&(0x7f0000a95000-0x8f)=""/143, 0x8f}, {&(0x7f0000d2b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a9f000)=""/4096, 0x1000}, {&(0x7f00007c7000)=""/172, 0xac}, {&(0x7f0000aaf000)=""/98, 0x62}, {&(0x7f0000f05000-0x27)=""/39, 0x27}, {&(0x7f0000ef2000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f000004f000)=""/240, 0xf0, 0xffffffffffffff81}, 0x100) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b27000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x2, &(0x7f000087b000-0x81)="b53919f7e606daf0a2f1137675cc1f516cc151e86c73d5f9208f08576338a4370cfdcddbbe5d23ede4cb852442cf1478210bae0ac7cb5035241bdc506700454ca97904231f2c21e592f430172dc1678fbe951b009bf0507be543b0cfbd355924a8435e16d6aafd40cbf9f5ebb14c8ef5b8a01340a433005d0a6e6509f26444d4f4") r2 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2017/12/31 05:32:57 executing program 2: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000577000-0x8)={0x0, 0x7, 0x0}, &(0x7f000051c000)=0x8) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ef0000-0x8)={r1, 0x4}, &(0x7f0000173000)=0x8) fcntl$getown(r0, 0x9) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000ef0000)={0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x84}, 0x1c) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000eef000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000eef000)={0x0, 0x8, 0x40, 0x5}, &(0x7f0000cbd000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00008be000)={r3, 0x800}, 0x6) 2017/12/31 05:32:57 executing program 6: mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f96000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000098d000-0x8)={0x0, 0x0}) fcntl$getflags(r1, 0x40b) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000894000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000f97000-0x57)="1603f9c5904859aa75764186db2fc9f36c815b7e227f7c15f3b6a1348a95cdd564ffc3ed22fd0b289165c9042ba8bcb394a4b0376596b3c97e4ec49bf04ae9d74819faf2c30695f6b9a6e8d7306abd9f40223288823a67", 0x57) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00007ae000)=0xb) r4 = accept$alg(r3, 0x0, 0x0) bind$llc(r2, &(0x7f00000c1000-0x10)={0x1a, 0x17, 0x7, 0x27d3, 0x2, 0x3f, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) sendmsg$alg(r4, &(0x7f0000081000)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f00001c9000)="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", 0x1e0}], 0x1, &(0x7f0000f93000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r4, &(0x7f00005f5000-0x38)={&(0x7f0000f91000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f92000-0x80)=[{&(0x7f0000f91000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 05:32:57 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f02000-0x26)="260000002a0047f10701c1c30e00200000000000010d000f09eefdfcff009232040014006e35", 0x26) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000fef000)=0x0) 2017/12/31 05:32:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8001, 0x181000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x7ff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r1, 0xa37d}, &(0x7f0000000000)=0x6) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r1, 0x100000000}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"de3b17381a6b1a"}, 0xfaf8}, 0x10) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000afb000-0x4)=0x0, &(0x7f0000afb000-0x8)=0x0, 0x8001, &(0x7f00001d1000/0x1000)=nil, 0x4) 2017/12/31 05:32:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f0000589000-0xfa)="96", 0x1) sendto$inet6(r0, &(0x7f00007db000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000c4}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x10}, 0xc) write(r0, &(0x7f0000c5e000-0x39)="ae", 0x1) shutdown(r0, 0x1) close(0xffffffffffffff9c) 2017/12/31 05:32:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001eb000)={0x3, 0xffffffffffffff9c, 0x0}) pipe(&(0x7f0000de2000)={0x0, 0x0}) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000c6000-0x4)=r1) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(r2, &(0x7f0000521000)=[{0x2, 0x9c1, 0x0}, {0x0, 0x3, 0x0}], 0x2, &(0x7f0000bb3000-0x10)={0x0, 0x1c9c380}) semop(r2, &(0x7f000088b000-0x1e)=[{0x0, 0x0, 0x0}], 0x1) semctl$GETNCNT(r2, 0x6, 0xe, &(0x7f0000454000-0x37)=""/55) semtimedop(r2, &(0x7f00000a8000)=[{0x0, 0x800000, 0x0}], 0x1, &(0x7f0000efe000)={0x0, 0x989680}) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000c1e000)=[]) 2017/12/31 05:32:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0xf, &(0x7f0000114000)="000000dd020001020000008c5ee18c1084f100000000fff2", 0x18) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x0, &(0x7f0000000000)="") fcntl$getownex(r1, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f000081c000-0xf5)=""/245, &(0x7f0000ab2000-0x4)=0xf5) r5 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r3, 0x2) ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3) mq_timedsend(r5, &(0x7f00005d7000-0xdd)="", 0x0, 0x6, 0x0) mq_notify(0xffffffffffffffff, &(0x7f00006cc000-0x50)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(r0, &(0x7f0000719000-0xd0)={0x8, 0xfffffffffffffffc, ""}, 0x180) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r6, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000788000)=0x0) connect(0xffffffffffffffff, &(0x7f000056c000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "70bfd776d12d28c38e9d12b75ee369bfe05faba821d78023b1565cfe4a96eec4bba4d2fb61a39badc3f25a865a532273791e3e41afd94a27d4a443bee4be0c", 0x0}, 0x60) mq_timedsend(0xffffffffffffffff, &(0x7f0000d6d000)="", 0x0, 0x0, &(0x7f0000001000)={0x0, 0x989680}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f000006e000)={0xfffffffffffff801, 0x4ab, 0x5, 0x9, 0x4, 0x0, 0x8001}, 0xc) openat$autofs(0xffffffffffffff9c, &(0x7f0000e74000)='/dev/autofs\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f000029a000-0x4)=0xffffffffffffffff) 2017/12/31 05:32:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aea000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) userfaultfd(0x800) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000795000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aae000-0x4)=0xb) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000057000-0x4)=0x0) fstatfs(r1, &(0x7f00000a6000)=""/31) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x0) 2017/12/31 05:32:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r1, 0x2}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f000002d000)=0x0, 0x2, r1, 0xe}) 2017/12/31 05:32:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x10, 0x0}) ioctl$sock_ifreq(r1, 0x891a, &(0x7f0000c2b000-0x28)={@common='ip6_vti0\x00', @ifru_mtu=0x4}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000b25000-0x4)=0x20, 0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c19000)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000a68000-0x10)=@buf={0x2, &(0x7f00001f9000)="1573"}) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000187000)={0x0, &(0x7f00004eb000)=[]}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00009da000)={&(0x7f0000e0d000)=[0x0, 0x0], &(0x7f0000cd3000)=[0x0, 0x0, 0x0], &(0x7f000052f000)=[], &(0x7f00004cf000-0xc)=[0x0, 0x0, 0x0], 0x2, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}) fsetxattr(0xffffffffffffffff, &(0x7f0000963000-0x15)=@random={'btrfs.\x00', 'eth1mime_type\x00'}, &(0x7f0000c2e000-0xe)='/selinux/load\x00', 0xe, 0x0) r8 = semget$private(0x0, 0x3, 0x81) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000dc2000-0x5c)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000168000-0x4)=0xe8) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000db4000)={0x0, 0x0, 0x0}, &(0x7f0000d75000)=0xc) r11 = geteuid() fstat(r4, &(0x7f000042a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f000047d000)={{0xffffffff, r9, r10, r11, r12, 0x50, 0xffff, 0x0, 0x0, 0x0}, 0x3, 0xff, 0x6, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000379000)={0x0, 0x0}) 2017/12/31 05:32:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f00002b8000-0xcc)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000308000)='/dev/input/mice\x00', 0x0, 0x2000) getsockname$inet6(r0, &(0x7f00008a3000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00002bf000)=0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005ae000-0x4)=0x10) 2017/12/31 05:32:57 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000006000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x0, &(0x7f000000f000-0x8)=0x800) write$evdev(r1, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x4, 0x9}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) 2017/12/31 05:32:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00008cc000-0x8c)="240000001e000707000000050000f5ff0d000000000000000000000008e0ffff00080000", 0x24) fcntl$addseals(r0, 0x409, 0xa) 2017/12/31 05:32:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007ec000-0x7)='ns/pid\x00') uname(&(0x7f00005f3000)=""/107) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00005e0000)=0xffffffffffffffff) fanotify_init(0x0, 0x0) 2017/12/31 05:32:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009c2000)={0x0, 0x0}, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000459000+0x53d)=0x10001) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000382000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$join(0x1, &(0x7f0000182000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$session_to_parent(0x12) 2017/12/31 05:32:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) recvmsg$netrom(r0, &(0x7f0000b45000-0x38)={&(0x7f00003fa000-0x48)=@full={{0x3, {"7b07d47724acf8"}, 0x0}, [{"f27f06621f3e1c"}, {"3dd0e61bfc9a64"}, {"a382779fc762ab"}, {"0f9c8667bfc851"}, {"1f06064cd47026"}, {"73f210884341e9"}, {"1af9549fddb3c6"}, {"952614dfa7d47e"}]}, 0x48, &(0x7f00006bb000)=[], 0x0, &(0x7f0000bb1000-0xe8)=[], 0x0, 0x0}, 0x0) write(r0, &(0x7f00008cc000-0x8c)="240000001e000707000000050000f5ff0b000000000000000000000008e0ffff00080000", 0x24) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000d6000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000063d000-0xc)={0x0, 0x0}) 2017/12/31 05:32:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) umount2(&(0x7f00007c2000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f00006ee000)='/dev/vcs#\x00', 0x6e79, 0x18480) faccessat(r0, &(0x7f00008d9000-0x8)='./file0\x00', 0x0, 0x1000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000509000-0x24)={0x1000, 0x3, 0x101, 0x2, 0x73, 0x8e, 0x6, 0x6b, 0x7fff, 0x7fff, 0x9, 0x71}) chdir(&(0x7f0000caf000-0x8)='./file0\x00') getdents(r0, &(0x7f000099a000-0x54)=""/84, 0x54) 2017/12/31 05:32:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000001000-0x38)={&(0x7f000085f000-0x48)=@full={{0x3, {"bea62335a96010"}, 0x9}, [{"a538954dc5db3d"}, {"82bfa9932065b0"}, {"6c635ce3796fe1"}, {"959fb9e3cc9f14"}, {"d38e202bc6d8cd"}, {"117a5f2a0460cc"}, {"86ad5a8d672b53"}, {"98cbcc74ba2451"}]}, 0x48, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x2d0)=[{0x98, 0x118, 0x9, "6fa0c5f5b540e21eab97355864e51518a479588ce4715e0999a9fa0933e6ad8a693120de7a5771c8943d7cd32903fd978eab04b1cec87186377d43e4762a858c5a55b845ede80326220f1392f89482e5a862bbdcf3b5c82220b5e31c320e0a1063df0ac9fe827fe9890bbaa1c9277a953257fc3a6b7eed7a5c16fcd9534106b519c878eb27d7ba3d"}, {0xe8, 0x104, 0x7, "4dc78d5ae28c681518d39ae480ab193af3b73caaa55decc259c3d3451e05bd8f8b88594e1182d15f823d8e8513fabca4e3f5b08fd99e530b8ca5edb2cdbf9a1592364cf36a376fb915542628ad8dbb676ae8fdd5e0608c0cabb0b24f23ca0224b31b4e1d74109393fbca2f35222f37b09a8cf078e7d4fcac7eeab835a30cf8ca5c038c20017b9129de1cc94320fe8a49c4d2d79c5d79b23f58b77288e2ef3e0918c9590bbd9fe554c92fd383fd5d4954ad0516129483201a46f2c5ef0eb82d6c73890cf96cbb41c1b910371338b60803765220f2a2ae9d1c"}, {0x58, 0x195, 0x0, "60e9973845b5298eff4346622bd4f1ac25e00cf79f68433cfc00f18f74eec09a6a6eb34a2ad31055c64626b598bddf869dc5f2cecf76a10370ae6ff6876bc396edced477c604d0b2"}, {0xf8, 0x107, 0x5, "b7df81caa44b6c2f9d969ef3e2263e20f99275d3ee2c190d44ae333eb6d0565959987f54e35b3e502b7a0d8e1da635f1b4a52ea133655be76f3ab900e0295aaced7216bb74c25688df639731f953d5ca4d6c8dfc5065cb43c6dc97fc1733fe674e1f4909e2a111a4b9de5b3e3101a1bd45f62dd13e1fe270576a5d578236a3886b590fee813c9cab761c8060b10d30c3e30d281533051c9727ce32693e4ddb8a67d9f612741d28505a825c03369150ab48461619efd38177c163665411c8e411f527140b6eb827258dee4a14fa9c62335c5e4fdb1692c9c85655a9d562d7c4c08c7ec6dc2268923a"}], 0x2d0, 0x5}, 0x48810) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f00001dc000-0x118)="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", 0x118) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000432000)='net/ip_mr_cache\x00') accept4$unix(r3, &(0x7f00006da000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000505000-0x4)=0x8, 0x800) 2017/12/31 05:32:58 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000f9f000-0xa)='/dev/vcs#\x00', 0xaffa04e, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000ff7000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x10) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7ff, 0x30}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={r2, @in6={{0xa, 0x2, 0x3285285, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x129c4276, 0x100000000, 0x800, 0x1f}, &(0x7f0000001000-0x4)=0xa0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000002000-0xfc)=""/252) pwritev(r1, &(0x7f0000001000)=[{&(0x7f0000002000-0x6f)="1e0e1663d39cd46181e92edd7bd2d0b18777080ca2241aa84e43397679eb2e67163123f4d2ddac5622d5dff382ae4c9213d40d4e2951d55f3e12e22451afa5f50d668db3e1e43d609c5f6b28d99a522c4ed05ff27e6fd446c67b562af575f91764ff3fb28dab34d258cca62256783b", 0x6f}], 0x1, 0x18) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000002000-0xbd)=""/189) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000-0x8)={r2, 0x2}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f00007ea000/0x4000)=nil, 0x4000}, 0x3, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005000-0x20)={0x7, 0x9, 0x8000, 0x2, 0x34, 0xffffffffffffff17, 0x1, 0x1000, r3}, 0x20) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffff824) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000006000-0x18)={0x3f, 0xcd7c, 0x7, 0x426, 0x8, 0x9}) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000004000)=0x0, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000006000)=[{0x20, 0x401, 0x6, 0x1873, @time={0x0, 0x1c9c380}, {0xfff, 0x9f}, {0x2b0, 0x8}, @result={0xa909, 0x6}}, {0x1, 0x2, 0x9, 0x2, @time={0x77359400, 0x0}, {0x100, 0x100}, {0x7fff, 0x6}, @time=@time={0x0, 0x0}}, {0x7, 0xfffffffffffffe01, 0x7fffffff, 0x7, @time={0x0, 0x989680}, {0x2, 0x8071}, {0x8, 0xfffffffffffffff9}, @queue={0x7fffffff, {0x3, 0x1f}}}, {0x9, 0x94c6, 0x101, 0x3f, @tick=0x9, {0x7, 0x401}, {0x7f, 0x2}, @quote={{0x4, 0x2}, 0xd5b4, &(0x7f0000007000-0x30)={0xd5, 0x1, 0x3, 0x8a, @tick=0x1, {0x9, 0x7}, {0x10001, 0x47f}, @raw32={[0x5, 0x1ff, 0x9]}}}}, {0x800, 0x0, 0x311, 0x6, @time={0x0, 0x0}, {0x4ebd, 0x401}, {0x3, 0xd9d}, @time=@tick=0x8}, {0x10000, 0x9, 0x3, 0x2, @tick=0x5, {0x3, 0x5}, {0xffffffffffffff6c, 0x7}, @raw32={[0xffffffff, 0x7ff, 0x480]}}, {0x9, 0x1ff, 0x40, 0xaa, @tick=0x1, {0x4f73, 0x800}, {0x7fffffff, 0x9}, @raw8={"696dcbd70f4a2503d2a9cd52"}}, {0x9, 0x4, 0x3, 0x9, @tick=0x6, {0x71e3, 0xfffffffffffffffb}, {0xff, 0x3}, @time=@tick=0x81}, {0x20, 0x100000001, 0x100000000, 0x9, @tick=0x39b, {0xffffffff00000001, 0x0}, {0x3, 0x0}, @addr={0xab5, 0x7}}, {0x4, 0x100, 0x3, 0xffff, @time={r4, r5+30000000}, {0x1, 0x9}, {0x7, 0xffffffff}, @raw32={[0x6, 0x6, 0x5]}}], 0x1e0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000002000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000007000)={0x7, 0x78, 0x3, 0x3, 0x10001, 0x6, 0x0, 0x1, 0x800, 0x9, 0x768, 0x4, 0x10001, 0xe6, 0x800, 0x1ff, 0x2, 0x7, 0x3, 0x9, 0xffff, 0xfffffffffffffffd, 0x6, 0x100, 0xfffffffffffff704, 0x7fffffff, 0x5, 0x8000, 0x4, 0x0, 0x5, 0x4, 0xffffffffffffffcc, 0x20, 0xa22, 0x3, 0x800, 0xe000000, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x2}, 0x260, 0x8, 0x3, 0x7, 0xfffffffffffffff9, 0x20, 0x3, 0x0}, r6, 0x4, r0, 0x3) 2017/12/31 05:32:58 executing program 7: mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000011e000-0x7)='ns\x00') exit(0x0) getdents(r1, &(0x7f0000bc5000-0x1000)=""/4096, 0x1000) 2017/12/31 05:32:58 executing program 3: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000002c000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffe) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000032000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000036000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f000004d000)=0x7) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f000004d000)={0x0, 0x0}, 0x10) sendmsg(r1, &(0x7f0000046000)={0x0, 0x0, &(0x7f000004b000)=[{&(0x7f000004c000)="30368fc56ec0ae3c07bdaaf3bbb3084d6050cbde7c0510157466bc20c74919d7d598232706ba974d20a2d81ace938ac8b36e872609c4904843be2fe6752d89790966791100f59b486b3ea452fab8a15ad875019ed0c49b059090d97eb6617a84e99fe3c69fe36816c690716e4b3f9d2e35400213234b9ddb29d3c04962c646ddb0b030d07be7f8be7438039b776352028aa31c9655da1b8c7311a0740f9a924adfcc88e5e5f0aded1a40f656d3543e88f0", 0xb1}, {&(0x7f000004d000-0xce)="dafcd579614dfd0c4d312ef8dca6b81b3f66be0acd0f103cc219edfe9ad20fcd66f27476d4481d6dc1b15a2809ef79e2b3f70958c6889687d0ac9920e40121251d2103c475b99f7d605dd31f07746c2e4937912627f630e7599b939bce9475068ad00dbc0fdaadc9fa3c40bd523ccb6b326c1be682c1228f1683a27c44fa2577e8148487b9c4518c7e057a6da0bedf1cf1f59ef5d8a9d370dd1eea52943c000d204526d80afa57df9a5eb0d0619b11233fd28bbdc85acdad733c3893a588755f3f48b41c33b00a17e1e1d39eac76", 0xce}, {&(0x7f000004d000-0xc7)="88d4019cd107ecc81c23867867d8f071dd84758597b6e8cd04aa008b8e081894289482b47b811cfc811fdea835b986a513bb17e4e5d38888af74f500789999fe48077271daf0b82cc91e9c674a2233ddcc285647e5aff3e1722f7ace7642096990128d6ca6056c6f6e5555c3540042da861ad2e42bbe9ce1dbbf88de8cb93536a6992df1851b83cab92351a0ccc307c732cf8bf6b0f1d5e567d697aad2879b4de57d799a3121caded923c809268e907f8c8923762d618dc82e25287d76f759bf187c2f65a68d4a", 0xc7}], 0x3, &(0x7f0000032000-0x2a8)=[{0x60, 0x118, 0x1, "21e259abc0bb5d4ce483fdb50be8e7bf019c401717345547f179e92217c64b12d0b6cd8f30f78c6956f44e7e9da1aa954125d27f70f721b085b7ba77c95a81f52f9534866e03215cb082d76f3e3811"}, {0x18, 0x194, 0x9, "1339"}, {0x48, 0x117, 0x3ff, "852963238201bdc9b288184c1575c2d10851d43720cd69dcfaee174e42e1a816cfc3ceaa38b17e848fc5cfa991cf7c7b31869c06384f"}, {0x70, 0x103, 0x2, "1a7c70a5396a478d64a51756b8888eae98f397393fb7497ba660dc6ddf3282119541e0c7b9caded37f3ae66511c4fc12212d9be65be27bf3e7c99dabbc1e97e845141faa47d9faaead2f464e9a98fb1d35d21cacc604606a317c4b0ea9"}, {0x40, 0x101, 0x3, "bb2a1db6575f3591c9195cbf30c7af4828a4113e68ac4a83503bc9b39c79389a68c757cbdb4478457c14221a46dbfda3"}, {0xa0, 0x11d, 0x9, "2e8b2a55e845d3896c9642a7b32af966aadab60a9ce9e223de176b1022b6cb717fd0c0ac522f99ab24db46bdd452ed81e78f404405569f693f5deff1badcfd96d3a522dc24e9e98d627256ef3fb4bf2c8c555b859205b628851b54d7c126f811fee6021d2235d16b1a9f70f53aa8001832615678c1f3f70259a58ff05187d6b60b65712af8e4129a42"}, {0x98, 0x113, 0x3, "c677adab5102f9095ca71b2e8d24af9a41ecc751ea483d8df2abfff81d0217f94b69e4bbd56d350ed207cfcfa1b762c4a2c849ce198e821c17d2b038b07456dbf3dc38152301b56129e7d1deae97d55962e87a2602c8da478e3ada02dcc4ec29c9dac56397ec7f48523bd10495915280ed6848cd23f7165f3cdbef0883288c382052e43767b5e317"}], 0x2a8, 0x24000000}, 0x0) 2017/12/31 05:32:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00004fa000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f000008d000)=0x4, &(0x7f000057c000-0x8)=0x2) setsockopt(r0, 0x10e, 0xb, &(0x7f0000001000)="", 0x0) 2017/12/31 05:32:58 executing program 2: mmap(&(0x7f0000000000/0xca4000)=nil, 0xca4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) capset(&(0x7f000073c000)={0x19980330, 0x0}, &(0x7f00001dc000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00005bd000)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="7b35ed49832c", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="de6a316da9c1d27ed1885266f75a2973"}) 2017/12/31 05:32:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c5000)='/dev/kvm\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xffffffffffffffff}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:32:58 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000949000/0x2000)=nil, 0x2000, 0x68) r1 = openat(0xffffffffffffffff, &(0x7f0000f7e000-0x8)='./file0\x00', 0x400, 0xc0) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000748000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, @empty=0x0}, &(0x7f00001ac000-0x4)=0xc) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000039000-0x4)=0x1, 0x4) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000d0f000)={0x2, 0xaea, 0x6}) r4 = dup3(r0, r3, 0x80000) r5 = openat(r4, &(0x7f000050a000-0x8)='./file0\x00', 0x203, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000390000-0x10)={0x2, 0x8001, 0x9609, 0x3ff, 0x0}, &(0x7f0000445000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000bc7000-0x6)={0x0, 0xffff}, &(0x7f0000afd000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000951000-0x104)={r7, 0xfc, "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"}, &(0x7f0000b92000-0x4)=0x104) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000053c000)={r8, 0x5, 0x0, []}, &(0x7f0000adc000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000c74000)={0x5, 0x5, 0x20c, 0xddc000000000000, 0x7, 0x4, 0x6, 0x100, r7}, &(0x7f000016f000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d4f000-0xc)={r6, 0x9, 0x4000000}, 0xc) clone(0x0, &(0x7f0000de9000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00008b5000-0x4)="00caec") r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f0000000000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x400600, 0x0) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r10, 0x29, 0xca, &(0x7f00002e3000)={0x0, 0x0, 0x800, 0x1, 0x1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getuid() r11 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000108000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r11, 0x118, 0x1, &(0x7f000044e000)=0x1, 0x4) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)=0x0) 2017/12/31 05:32:58 executing program 2: r0 = inotify_init1(0x480803) fsetxattr(r0, &(0x7f000001f000)=@random={'security.\x00', '-\x00'}, &(0x7f000029b000)='-[security{!![\x00', 0xf, 0x8000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000390000-0x4)=0x10) 2017/12/31 05:32:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000)=""/0, &(0x7f00006cd000-0x4)=0x0) accept4(r0, &(0x7f00000db000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000695000-0x4)=0x10, 0x80000) 2017/12/31 05:32:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00001d9000-0x8)={0x0, 0x0}, 0x0, 0x4cd8) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003bb000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x1fff, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2017/12/31 05:32:58 executing program 1: prctl$setmm(0x23, 0x1, &(0x7f00008bf000/0x1000)=nil) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x7ff, 0x0) ioctl$int_in(r0, 0x5434, &(0x7f0000b2f000+0x1a7)=0x0) 2017/12/31 05:32:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f0000806000-0x22)="220000001b00070affffe200ef0012011f000000000200000000000000ea00050029", 0x22) 2017/12/31 05:32:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000253000)='./file0/control\x00', 0x0) chmod(&(0x7f00002a5000-0x10)='./file0/control\x00', 0xcba08ae3d306e782) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d30000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000e50000)={@generic="92512e826e1f7cb976517dcf60c25e79", @ifru_flags=0x8000}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b33000)={0x0, 0xffffffffffffffff, 0x0}) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000754000-0x16)='./file0/control/file0\x00') rename(&(0x7f0000b95000)='./file0\x00', &(0x7f000044c000)='./file0/control\x00') recvfrom$unix(0xffffffffffffffff, &(0x7f00009b3000)=""/225, 0xe1, 0x0, &(0x7f0000b9d000-0x10)=@file={0x0, './file0/file0\x00'}, 0x10) 2017/12/31 05:32:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003c6000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000059e000)=0x0, &(0x7f0000b70000-0x4)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00006b3000)=[{&(0x7f0000135000-0x34)="34000000130019470400ff00000900ffefffeb00020000002b78ffffffec8005110001000000000000ffcd00001821010018e907", 0x34}], 0x1) 2017/12/31 05:32:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) preadv(r0, &(0x7f00003fb000)=[{&(0x7f0000b24000-0x99)=""/153, 0x99}, {&(0x7f00000eb000)=""/133, 0x85}, {&(0x7f000007f000-0x7a)=""/122, 0x7a}], 0x3, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x180004523, &(0x7f000022b000-0x1)="") getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00003e1000)=""/48, &(0x7f0000bf9000-0x4)=0x30) 2017/12/31 05:32:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bb2000-0xc)={0x0, 0x0, 0x0}, &(0x7f000031c000)=0xc) msgctl$IPC_SET(r0, 0x1, &(0x7f0000063000-0x78)={{0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r0, &(0x7f00001a6000-0x8)={0x3, ""}, 0x8, 0x0) msgctl$IPC_RMID(r0, 0x0) 2017/12/31 05:32:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f00004cc000-0xc)='/dev/random\x00', 0x0, 0x0) msgget$private(0x0, 0x0) msgrcv(0x0, &(0x7f0000230000-0x6b)={0x0, ""/99}, 0x6b, 0x0, 0x1800) pipe2(&(0x7f00006c9000)={0x0, 0x0}, 0x4000) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000f8b000-0x1)=0x4, &(0x7f0000dc8000-0x8)=0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000fcd000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000461000-0x8)={0x0, 0x0}) prctl$getname(0x10, &(0x7f000090c000-0xfb)=""/251) 2017/12/31 05:32:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000058a000)='net/ipv6_route\x00') pread64(r0, &(0x7f0000479000-0xe)=""/14, 0xe, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00002c7000-0xe)='/selinux/user\x00', 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/12/31 05:32:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f0000641000-0xb)='/dev/vcsa#\x00', 0x7, 0x200800) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r2, 0x8, r3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000849000-0xc)={r1, &(0x7f0000d83000-0xf5)="36dca804e5e760fed353b13736562b2f3beade78c3212e66f0b26a9545cb72a795edd1f40b16c0dd2afa183cc26858653fde7cf40795775a0b045ea7ab08c87a99ea9d156939729624485cc3327e8c4476542626168cdaba5427a1677cc958f3fcda1323ff67e7f20321eafdcc4b8179fd34934048737af31e7ba724eaadc87bb561feb85decb457d1b35888f813b40fd2bff8180859f039d35d18e6736ce5f4c6e4faa23fdddcb96f9a324ebf59e3dc6f2f2a0b485071a16bb97218ae9d9e1382a26e96efe6bbfb10c7c950ed6a047135789f821220202935cffd3c9335d9deb76b82a029e692a487961a5c3dba590e5b98ecb77e", &(0x7f0000327000)=""/4096}, 0x18) fcntl$getownex(r2, 0x10, &(0x7f0000c63000)={0x0, 0x0}) migrate_pages(r4, 0x3, &(0x7f0000b81000)=0x0, &(0x7f0000908000-0x8)=0x2000400000005) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c09000)={r1, 0x0, 0x4e, 0xc0, &(0x7f00009cf000)="53a5a0bd4972f53eaf388a426a17c5182783e685a01e8e1e88e8f62561ef8fd33d39d3737285c88f3084ae8af2ad05b1dd6347f3e1a3c67152d7c90cfe4856b0330fc1adc31e58e1299907b4d56c", &(0x7f0000e1d000-0xc0)=""/192, 0xc6, 0x3af9}, 0x28) fchmod(r0, 0x40) [ 237.767091] nla_parse: 2 callbacks suppressed [ 237.767096] netlink: 14 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/31 05:32:58 executing program 6: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000fc2000)=@generic={0x19, "c5229b5f9e7147053933c558fdb7be5c5578c7672a83431c8b639833d49883814604edb1c89825c1c70ba40f77a63c5f18fd78a1f6d9fcb8693a2e07b7e0f64d7670bbd5e12bd8501484741d88b6b3682892e085fa59c802128b89c139b0b8dbf2eecc7e044afd51f727a636729f91f5f31e4d8badcc1d12c6dc3736298c"}, 0x80) getsockopt(r0, 0x200000000114, 0x8, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2017/12/31 05:32:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000860000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f000054f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) setreuid(0x0, 0x0) getpeername(r0, &(0x7f0000639000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000aee000)=0x14) r2 = syz_open_dev$mice(&(0x7f00002c1000-0x10)='/dev/input/mice\x00', 0x0, 0x0) unshare(0x20000000) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00005f1000)={0x2, 0xcb, &(0x7f0000023000-0xcb)="f10b44add1aae6b14fac5f1c97d965b803b6bdbc07885a0f2117be4178b8d2117c403dda2646c4f7439437724bfa49b35b671fee917577be0184ab51d7e070406cbdbb23e50e546b65e4d4555f1b9b933ce30dd53c679a667f107ea09c5f763d258ae84f5eb360a2752cee69ea4bac6b995ed62027d77caa123c52433a301a6d4d943101d47b2944a4435da9e65e4433a432956b7a4e742681e4a1ef5afc0702cfd84a3f8ec4b64866b831a0f90470147b9abb69451113b0a4493dbc261669dc3d31604e57cd2a772abfbd"}) clone(0x0, &(0x7f0000294000)="", &(0x7f000084f000-0x4)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000093000)="") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000c53000)={0x0, 0x0, 0x30, 0x0, 0x0}, &(0x7f0000260000-0x4)=0x18) connect$inet(r2, &(0x7f0000722000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$mice(&(0x7f000086b000-0x10)='/dev/input/mice\x00', 0x0, 0x0) sync() clone(0x200000008a000900, &(0x7f00003e4000)="af", &(0x7f000072a000)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f0000b70000)="") [ 237.825214] netlink: 14 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/31 05:32:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000b9f000-0x1)=0x81, &(0x7f0000ff2000)=0x1) exit(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) close(r0) 2017/12/31 05:32:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000431000-0x8)='./file0\x00') r0 = syz_open_dev$binder(&(0x7f0000e83000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00006dd000)={0x50, 0x0, &(0x7f000028f000-0xac)=[@enter_looper={0x630c}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000e31000)=[], &(0x7f0000d4b000-0x40)=[]}, 0x0}}], 0x1, 0x0, &(0x7f0000767000-0x71)='H'}) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getpriority(0x0, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f000059d000-0x18)={0x0, 0x0, []}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00008cf000)={0x4c, 0x0, &(0x7f0000d37000)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000fa9000)=[], &(0x7f0000075000)=[]}, 0x0}}], 0x1, 0x0, &(0x7f0000845000)="1c"}) 2017/12/31 05:32:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) accept4$inet(r0, 0x0, &(0x7f0000eba000)=0x0, 0x800) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b7000-0xc)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000edc000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000063d000-0x4)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00004b3000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f0000d57000-0xc)={0x30000001, 0x0}) 2017/12/31 05:32:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002b6000)='/dev/rfkill\x00', 0x4a2000, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006bf000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00002cc000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f00004e4000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000e64000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a2000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000599000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x1, 0x5, 0x0, 0xfffffffffffffe8e, 0x3, 0x20, 0x80, 0x7, r1, r2}, {0xfffffffffffffffc, 0x401, 0x4, 0x2, 0x3, 0x9f3, 0x1f, 0x4}, {0x482, 0xf26c, 0x7, 0x52}, 0xd205, 0x8, 0x400, 0x0, 0x84, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x3}, 0x1b, @in=@multicast1=0xe0000001, 0x5, 0x3, 0x2, 0xfffffffffffffff8, 0x7, 0x3, 0xfffffffffffffff9}}, 0xe8) perf_event_open(&(0x7f00008fc000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_open_dev$vcsa(&(0x7f00005c6000)='/dev/vcsa#\x00', 0x0, 0x1) ioctl$VT_RELDISP(r4, 0x5605) pipe(&(0x7f00002e6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x3, 0x3) sendto$inet(r6, &(0x7f0000cd1000-0x3)="b04e", 0x2, 0x0, &(0x7f000058c000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f00002ae000-0x10)={0x6, &(0x7f000020c000)=[{0x2, 0x7, 0x0, 0x3}, {0x7fffffff, 0x7, 0x3, 0x7}, {0xffffffff, 0x6, 0x9, 0x80000000}, {0xbe9, 0x800, 0xffffffff, 0x820}, {0x81, 0xffffffffffffff7d, 0x2, 0x20}, {0x200, 0x7, 0x6, 0xffff}]}) accept4(r4, &(0x7f0000649000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a95000)=0x14, 0x80800) setsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f00003a8000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r7}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000c68000)={@common="736974300000000000e6e5ffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000afc000-0x18)={@loopback={0x0, 0x1}, 0x9, r8}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000782000)={0x0, 0x0}) connect$bt_l2cap(r5, &(0x7f00004c2000)={0x1f, 0x9c1, {0x100000001, 0x100, 0x4, 0x9, 0x3ff, 0x41}, 0x0, 0x3ff}, 0xe) 2017/12/31 05:32:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000dc6000-0x4)=0x0, 0x0) r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1000, 0xffffffffffffffff, 0x0, 0x9, 0x2) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x100)={0x800, 0xbda9, 0x1, 0x80, 0x4, [{0x7, 0x7, 0x7, 0x0, 0x0, 0x2080, 0x0, 0x0, 0x0}, {0x7, 0x1, 0xfffffffffffffff9, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x7, 0x4, 0x805, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x6, 0x92, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) 2017/12/31 05:32:58 executing program 4: mmap(&(0x7f0000000000/0x95e000)=nil, 0x95e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000078000-0xc)={0x40000000, 0x0}) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f000095f000)="b1c580", 0x3) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000744000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f000095e000)={0x1, 0x72f, 0xa, 0x3fe}) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000961000-0x12)={0x0, 0x8, 0x5, [0x4, 0x100, 0xc9e, 0x0, 0x400]}, &(0x7f0000961000-0x4)=0x12) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000960000)={r3, 0x6, 0x7fff, 0x100}, 0x10) r4 = syz_open_dev$mice(&(0x7f000047a000)='/dev/input/mice\x00', 0x0, 0x400200) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000960000-0x8)=0x0, 0x1000) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f000095e000)=0x0, &(0x7f000031b000-0x4)=0x4) 2017/12/31 05:32:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000602000)=@random={'user.\x00', 'vboxnet0-proc\x00'}, &(0x7f000048a000-0x1)='\x00', 0x1, 0x0) setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000cbb000)=0x0, &(0x7f0000bdc000-0x4)=0x4) 2017/12/31 05:32:58 executing program 0: r0 = add_key(&(0x7f000085b000-0x6)='rxrpc\x00', &(0x7f0000759000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000d23000-0x4)=0x1, 0x4) add_key(&(0x7f000026e000-0xb)='asymmetric\x00', &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006af000-0x5)="1081", 0x2, r0) 2017/12/31 05:32:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000543000)='/dev/vcs#\x00', 0x184, 0x8080) getsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00003c8000)=0x0, &(0x7f0000533000)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) umount2(&(0x7f0000be1000-0x8)='./file0\x00', 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000000d000)=[@ptr={0x70742a85, 0x0, &(0x7f00004e7000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000006000)=[]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) [ 237.918984] binder: 7942:7951 transaction failed 29189/-22, size 0-0 line 2775 [ 237.950584] binder: 7942:7951 got reply transaction with no transaction stack 2017/12/31 05:32:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000065b000)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000916000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000a33000)=0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00004b6000-0x4e)=""/78, &(0x7f000050c000-0x4)=0x4e) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000cb2000)={0x0, 0x0, &(0x7f0000286000-0x20)=[{&(0x7f0000a70000-0x40)="c002f923bd9e960078afc99f662bf0b2c114289bd70ce2b9", 0x18}], 0x1, &(0x7f0000b74000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000762000)={0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000f14000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000c1d000+0xde6)=[{&(0x7f0000912000-0x7d)=""/125, 0x7d}], 0x1, &(0x7f0000a5e000)=""/0, 0x0, 0x0}, 0x0) dup3(r2, r2, 0x80000) 2017/12/31 05:32:58 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000009000-0x19)='}posix_acl_accesskeyring\x00', 0x40000000000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000000a000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x10001) readv(r0, &(0x7f0000003000)=[{&(0x7f0000003000)=""/24, 0x18}], 0x1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f000000c000-0x8)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f000000c000-0x4)=0x8) 2017/12/31 05:32:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x5, 0x7}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={r1, 0xfffffffffffffffb, 0x30}, &(0x7f0000000000+0xae3)=0xc) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = signalfd(r2, &(0x7f0000e81000-0x8)={0x7}, 0x8) poll(&(0x7f0000b20000)=[{r3, 0x0, 0x0}], 0x1, 0x401) r4 = socket$inet6(0xa, 0xa, 0x7) signalfd(r3, &(0x7f0000ba0000-0x8)={0x0}, 0x8) fcntl$getflags(r4, 0x3) fcntl$getflags(r3, 0x1) [ 237.966930] binder: 7942:7951 transaction failed 29201/-71, size 0-0 line 2690 [ 237.972442] binder_alloc: 7966: binder_alloc_buf, no vma [ 237.972465] binder: 7966:7968 transaction failed 29189/-3, size 40-0 line 2890 [ 237.981509] binder: BINDER_SET_CONTEXT_MGR already set [ 237.981519] binder: 7966:7970 ioctl 40046207 0 returned -16 [ 238.005271] binder_alloc: 7966: binder_alloc_buf, no vma [ 238.005298] binder: 7966:7968 transaction failed 29189/-3, size 40-0 line 2890 [ 238.025965] binder: 7942:7977 transaction failed 29189/-22, size 0-0 line 2775 [ 238.036114] binder: undelivered TRANSACTION_ERROR: 29189 [ 238.036235] binder: undelivered TRANSACTION_ERROR: 29189 [ 238.040389] binder: 7942:7973 got reply transaction with no transaction stack [ 238.040398] binder: 7942:7973 transaction failed 29201/-71, size 0-0 line 2690 2017/12/31 05:32:58 executing program 1: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00002d5000-0x48)={0x1, 0x0, [{0xc0000080, 0x0, 0x6}]}) 2017/12/31 05:32:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141043, 0xfffffffffffbfffe) r1 = syz_open_dev$evdev(&(0x7f0000fd0000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x0, 0x0}, 0x20000000001, 0x49, 0x2}], 0x18) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000c9b000)={0x5003, 0x10f000, 0x1000, 0x400, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$packet(r0, &(0x7f00003b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000005000)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000933000)={@loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x9, 0x6, 0x400, 0x5, 0x80000000, r2}) ftruncate(r0, 0x10000) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000123000-0x10)={0x8, 0x8, 0x7, 0x3f}) sendfile(r1, r0, 0x0, 0x72439a6b) 2017/12/31 05:32:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40000, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000001000-0x10)={0xbf99, 0x20}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000000)={0x7f, 0x8001, 0x0, 'queue0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000002000-0x8c)={0x40, 0x1000, 0x30, 'queue1\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x8000, 0x0) bind$llc(r2, &(0x7f0000003000-0x10)={0x1a, 0x0, 0x200, 0x2, 0x36b, 0x4, @random="eec9579032b4", [0x0, 0x0]}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={r1, 0x28, &(0x7f0000003000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000)={r3, 0x1, 0x8}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000005000-0x1)=0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r2, &(0x7f0000005000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000007000-0x1000)=""/4096) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000006000-0x4)=0x0) ptrace$pokeuser(0x6, r4, 0x200, 0x1000) tee(r0, r1, 0x8001, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r1, &(0x7f0000008000-0x40)={0x800, 0x4, 0xc2e, 0x80000000, 0x87, 0x6, 0x8, 0x13}, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000009000-0xc)={0x800, 0x7, 0x1ff}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000001000-0x1b)=""/27) readahead(r2, 0x81c, 0xdc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f000000a000-0x4)=0x9) 2017/12/31 05:32:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000-0x310)={0x529, {{0xa, 0x1, 0x9625, @loopback={0x0, 0x1}, 0xffffffffffff7372}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xd5c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x25b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcac}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fe3000)=0x0) setpgid(0x0, r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001000-0x4)=0xff) 2017/12/31 05:32:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00005a0000-0x8)=@assoc_value={0x0, 0x65e}, &(0x7f0000d2b000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000034d000-0xfb)={r1, 0xf3, "c69331f1a92a6e313a4d734e51afe63c92def6f6bdc6b12647a5550309629503935d97fae0c58fe4a357849016f991e194266a541faa8c0dc76055fb44d9db7acb000121080000000000000002088c3b37311304028b6463403fc774cc34eb5ff6e8c3ea651be9a816f4f75d91919efcc700a560f6d73b004d06604c8038cee82ad6db5164bc82a4798268655befe393f4b499b7ef0b5861544b0d11b27e3eb181365a1be9747430f902a2964d20653c3f25c00d3d7cbf84d3b1deb87062340e1815606064fafc0445054c7fb5c81d0e0c11115cfa2d7b43c3184bd6a3ca13702ea2a3e1aff443dfc57cd41d0554d62a3073c5"}, &(0x7f000066f000)=0xfb) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f1e000-0xa0)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000014f000)=0xa0) 2017/12/31 05:32:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000003b000)={0x2, 0x7ff, 0x7fffffff, 0x400, 0x7, 0x7f08468e, 0x51d6, 0x101}, &(0x7f0000271000-0x40)={0x2, 0xff, 0x3a4d, 0x91a, 0x3f, 0x6, 0x8001, 0x7f}, &(0x7f0000ca5000-0x40)={0x2, 0x6, 0x20, 0x3, 0x10000, 0x2, 0x8, 0xfffffffffffff1be}, &(0x7f00008f3000)={0x0, 0x989680}, &(0x7f00003fa000-0x10)={&(0x7f00007a3000-0x8)={0x9}, 0x8}) unshare(0x28060400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001fa000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000d4000-0xc)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000c7b000-0x18)={0x0, 0x4000000000001, 0x1, &(0x7f00009a2000)=0x0}) 2017/12/31 05:32:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x3, 0x102) semctl$SEM_STAT(r1, 0x2, 0x12, &(0x7f0000a32000)=""/57) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) r2 = syz_open_dev$sg(&(0x7f0000692000-0x9)='/dev/sg#\x00', 0x5, 0x111001) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000832000)={0x0, 0x6, 0x4, 0x80000001, 0x800, 0x1}) 2017/12/31 05:32:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000c19000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0xde0f, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x125, {[@ssrr={0x89, 0x3, 0x20, []}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006d4000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000b1d000)={0x0, 0x0}) sendmsg$netlink(r0, &(0x7f000086b000-0x38)={0x0, 0x0, &(0x7f0000f71000-0x50)=[{&(0x7f00007b1000)=[{0x8c, 0x81, 0x3, 0x2, 0x9, "a86aeb778e74fdcb2a3c2f8864f4acd26a756d39e0eef6313bc012d099790da46ce014934c87956f24eec7c9d3505c96a98013f768685fb822e37e2c01942fc20cf0bec33d05ca4efed138961c18e4ff77f670c1739b51dfcb22a8d079cf53db4210285b555b862f3228ae37fffaa7b41497089979436fbc50eadf"}, {0x78, 0x8, 0x300, 0xfff, 0x8, "b99b7268c119e54519e0fa596dc0899141a097bde57abdbcc5233145213329ea94ab5a951496d9fe748fd12fd20db16ae73b7732f5870e32993474d3f0e2d424cff38d3d71e96c1e2574a807defc9443950fe991349a532c6a428c023814ace3fe62740c2a77d254"}, {0xc0, 0x0, 0x15, 0xa8d, 0x7, "995876e5d21ad62541316456ead7919142c18a07773953b2edd62a713f364e994d5a6fd03af5c10c10d36ed23543e2ae90500e1833dd1a2cad05f27227f367f9c1e9723e796222cdecd754fe99cf888b9b22dd7104e9f3549d56ad765ae273126742c061c804819b27c7163a34fe116ded068f8474865330a2ae990c2ea9ccb35bdc844b45712f4fa59b7f5ca4e72b3c469a2009eae0e7ff3e5a383d8ec0bd1d4198bd8df7466bb13ecfaa9eb0e3e2"}, {0x1010, 0x5, 0x300, 0x5, 0x2, 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{0x40, 0x0, 0x101, 0x7a, 0x100000001, "757e26394b67965b6b0d263a04017920d4f16aa6a0ce51cf864b628fec00d2937299253a410f08d4453dc5bc329cbf"}, {0xf8, 0x7, 0x200, 0x9, 0x5, "a45f372c11a222c052c28a42514a039ea87f5a663437e3e1ff256a9ca22d5e4a1f92aee6f866de96ebecc3b08491c34575506dfba236fdf0a1f836d2ae03d28b773915532257af883db31fd7698ab63ad0da52b8b2e128c634cd86ee4524322c338964983be52ca3e2819589ae84e37a7af5b30ece9e64de0fa245be5e8378e40c45c7577c02985ae3d6825ab8c4cca63d940fdf0e6b54a6b05c9cd9f46f7c613db518a92b798182c9573393796bb300c941f28621455612d1a9a024ed8327b39bd50a6062fbfa09616b095c3dd7374e4c22af2d6fcbd60d929dc3598ad38ff14c1ad4632d"}, {0x44, 0x0, 0x0, 0x4, 0xffffffffffff0000, "76840fbb90953e01dae14f3f1c4468399f315179d578fd5a3e2ff3726ea471c711928553b6b4e4d22c49b4622c4900b49173"}, {0xe8, 0x80, 0x20, 0x80, 0x8001, 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"ed4b9787cdd789d53dd2e983b4fbd04b17215f35244e3f620649088264ac9ca02d6d43b37e604af522144b988995b00e8374694cfb544d33e100fc2d8e1c341fd0ff28b897e42e84d72388952749b0ed8c548b8f3b881455339bbda30a6075487198dd5153c33e641d4daac4c086c8dad614b9c3989c142cae72173a3ebdb0dce06983dd196a697260945b31aa01f337d64d617a10f1eaa96e8f6179eda52d92e0eb4884bfa1659cd91b8a6a22201bac75a435a8a8fa1a330598c36f19f238234a7ebea71a83593c14f75bfc12ab360e558715c7038788a8d22372f0d2bdfc0c3ccf6c446189ab83c28eb49412fad0fd31a4555e6ec161843f3c8689090954860b525e90c0eb51112baee74631155cad4246d56b17be23a3aaa000b3c7485192d9840d20fdfcf91f278b1d61d286de13253c28d348bd6224d7725368ddf1cf503fd5ed3fc5f8af8b63d5726ad1ffe345b15552de6d7bb65ace8c86b4de28fe4260c1a6475c0469241ca6f795fa6dc9255988572bf98fd21491861c1bf1cf2399c9804c296d6c46e71739de731c9a026db34efdc8631ee726c5bdd8c3e27224ac20382a9f6fd3769f6eaaba2b024a5215eba17bc64dd351b6a467de209105c05db7356a46459b933928e827f7e242b2ca3c9ee1ee40b29035e5647897bb7cfc942baa65da7e23917ecf66e4743be3085ea53cab922f08afb83e8e4bf6a01b2ab5d356d46b6d5c00a2caacbd1ddd56d1788ceea03aab68f0685ebb6ceccce3cf0bce9acdfcb50a789eea21f13be77b518e85b23296033fcc01b27646056026175f7c01843699f8f23e486581535bf7f4c571f85f8a43b4743003de2f7a35e17ed19149dd1fb6f651f32db70f3aafae741563c0f7ca969c676f6e25285c42960ef7939c3bd68c4384f529dd1ea5b1a2dea70d32cd477ebb9f27e713666c8f51bad36cdb0795ac91a3bf4a4d52000d9360b001acc766278428a93a2c4dc58c7792c4aec9f2ce8a8b386e044f2c9fa65adf967271f902e259c841ac3f2365b4921f9333bf7bfa59a924f1ca40952299afb4d2e28c2476cc68cdff0e30dfd2196875e94aeec06b3394a589d3c8f86e16bcc8a05a08fe7d658890053a8d1cd70f15791cf74b96babd04a4055fbab87e9803f22493e362d1833db34ac15d11c3f8e4878e5ef2f7941fafc28e8f670a580030234903d25ff2f7fb7c327bceee8a5cb07e0017d0881f7594c5a0dfea246090928ec01766b4f4deda99fc942d6bd78301414d9970e1f4c68fbb8efa8c87fbe221aa3334bb6f8494ef685b677d46fc9680f21d7cfa7192402d4702fc5a7e386b73976c29bfba741163ec714bd00231280bd5c172a7f3246b90a8455031c24733559dec4c06f5eb5d5ca0caf4206a1e6fcaf3a917bf9a676f2841df7b8ab34000b700d2e23187df1940cfeaaea2047895bd5bd40b0c2c934942083ca9c95ce11c6c7e618ac5b40d3f844b4af1b2e88973d61a80d5c44e4319f8c2b8ee6185fe19c2dfb5bad83ad66c4e3a8a69d85173fb94981dcff8bee0f514bc83b0a6d14ca700422dca0a85279dcf67011cdb5dab742be6f79fd83dcd4ff79d47de38eccce02e280aeeb70b348866fd235b4cd7f144609d5c5be5636aff5678841d85685252d48fc7ffcb06e43493916d054192e721fa802635b8f1097c862db1c0e8d0a1f38b456416db85b546b55e4be02cd4b31aea4428b506df706b625619295b0bb1df9c2038826a7289c0d200176a788e04de414d308887dd822fe151c9a813c51bc04d7100dbe40718230e5029f2e1f64291ba8a6caee9c63471bcff193801a3110bf66e5c81d373531772ec4269f78ee859ae302c2b7d933f9977f34f991e518fe3536d8df1cfc7319de13a6ef811c73a913956137536d2937f903f04cbfefbea22af677aaaf46e8b49c214cab38f78ebb41cea8d1b8b75b9bc42583bca154a73673dcb40009d55a255e0fdd8d5fb0ffbe2594a20558572c9392d6c5ddd14ca6ff537843040bdb7e6a7b3a03ae12e496136da63edbaf7602594f62220d5109a9217454484f995abe904f9b8a880af732d51728b5d349efbfb4a0c553e35058d6546a9ab5c8f69fabd4a045fea4695328fb221e9b9a9635e39197b61faa3f1737126897581ebf80c7171983db946ee105c9cb36beefb4d7748466a104d83711a62b62827b32c685ed8975d2e4bea3a32cb1ce0b7e10374f7dee4c0b73c742b3fc13ef69b7c332069f09b3a42e870033cc059d7fc844d8b36365adec0b6f8ab51c7f1910b3845fd15ecd44f7aeea7cf7790a87e847386d688b8cd51ffbd9410709458337e7452d099b43e078c4aedb29ebd4a82bda1054fe16e9b1799eb3a5af929bec20f05f88f5bde1873b7d5362f87c6048d545429ff9eacfb643650e0b37af06279082df8401efdf4fbf83efc32bb0fbefe3de35c3662fbe1a14097e16c7c535b7a7c7a153fd38462482fb18a0df7d2c5e4050642f2d3fa14c3897c70afe7856342e9e985af4893ccaae9663c36d9956ba6b0aa39dd0188f79f49fea1178f03e7e11881ca8103bdfda5b5f17a5825344dfb50dcba0bd9c93aee7658a6f6eb12683c19394b76feb7b0e4d722b402301e038b27230410a299d2ed04eafc351ffd0ecad8d86854a45a45aa08b398efeee3827cfeb9220c3187a8d369b2f04ae0828616da0546fa2a9f2aba9468b522f9c9438860aaf2e60f322c325726693e418210b70faf71cc807e4fd68691fd01958a6214d6843bcb23db6f587882d4311aaa766c07ff48988ae86f0f2feadf589e2f0d4c0624b86df9da404d36c25346a6234c8a3e3d81b2d9b8dbde7a1592f1685eada69ad2ff87090cb1cea50dc5557dec094a1546c4f9d87badb4fd6aaaba111e60c62fa3e0e5d5dc89eecbbe76d6c8f1dab02aa940e5c60582af48caae1445e176723f4c20c67c4dc953e3ebf607be6bddf857e046b4c924ce99d9bdedd9859e3452f6c29daaaf183311df7b14287456a7790c121b1081143110a64bd80c92bcb179b9d325df9debc456f88b25b252a50ba9302a2280e4c9e4d71f53ed2316fc633ef7de7a3ed80f60e2f60893f5e438c0de0593cb5bd7ab6d6e1bc72aa5ff9b590d3c5c3aa803da5d108c7f3d4fc8871c6e4c1b8151b7f72aea4620514bc1c228fadf8ed6d051583a6ecdc3fa50edf6628cc059f4512238e2cd982374f204f1a60a2b438c622075cf74cab4708b1b2620bdab93625a66218068a3db3c4d1b817a5e9e3e4663a6d4e0e305dd1d25ab739868f428e3ffe3cad8822dc7f132e587ef189486e0a2e0a7a7c24729362a68a05cf2ec558cf34ade95f9046ef8eed9834fe3ff9ad21aafdde757164a6dd55fe9e01d3b7b72e53d7bc21c771bb1edbde0fc582446f01d9978b37b0f48626810799dc9fb8454289d9a907a4772e44ae79fa05c86ea36fc4a1eb75a2fc64ad8357e397c77425479f688f33804ab0bc414e8c3e7010aa36ef4aa99715817fd4aa30e6632e5a4b1df02488565c4246e2c324a031a286f27b3d86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0x23ec}, {&(0x7f0000f62000)=[{0xc8, 0x5, 0x201, 0x20, 0x4, "6bf364426c80dba0a2d00c09ba0daccdf53038bb4aa1a11f5722f4dcba5ee41822ca8e6a766d4cede1b8b1163da3154fe95c48c5cdee69a7a49c7c005701803c44ea18e1aeafe37e370489c81185ca545fb4e2fdbbff2f5e0401e4e261a0359fdee973540954a4093ad01835045e1eecffe0ce21ace19756c6d00b3c26be01e223c5159fbd849f69d74186bf661d28a25643399591b765952eb1e487e72ad4521d47860799ecb96e1e30c49baf88d2f4e63bdd78e6b1"}, {0xa8, 0x100000001, 0x220, 0xb83, 0x20, "66820fa1f1f574933cb1f5e95d39388511d43d1b8b8285249855994bc698b16739466f0ca71322a9ea456b20b65d3b3db7008060e92b861f5d505de03f3ed95dea81a9ecc66130771a9a54b6b96c06526a908fa62c855cd51f20ba8f315520d9c6041a63ffc9873200483848941e2bb5765df10dd48c02a2a5f523d6ddb0f5129443d339835b67adda2d47077f6c94ecec2bb93294841cd1"}, {0x4c, 0xa00, 0x2, 0x200, 0x5, "ca13ac80effe39af9d9b6a1fbfd6501f74d65dfe1e45b72accf8f154ebdcbbcf89fa0042b5f10e0c15f1cfb4ee9169f925ac23edc9e87bf07a5b43"}], 0x1bc}], 0x5, &(0x7f00005ca000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x20000000}, 0x800) ioctl$sock_bt_hci(r0, 0x800448d3, &(0x7f0000895000)="8c8947b46123090db4af17defb370bb62324ffbcc25dc3c62d1d") ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00009f4000)={r1, 0x2, &(0x7f00001f0000)=[0x1f, 0xfffffffffffffffa], &(0x7f0000c97000)=[], 0x74, 0x5, 0x400, &(0x7f00006c9000-0x14)=[0x2, 0x1000, 0x2, 0x5, 0x3a8], &(0x7f0000b77000)=[0x100000000, 0x100, 0x9, 0x2000000000000ff], 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00006d2000)={@common='dummy0\x00', @ifru_flags=0x100}) 2017/12/31 05:32:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000eb0000)=0x8) times(&(0x7f00003f9000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) 2017/12/31 05:32:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000379000-0xc)='/dev/autofs\x00', 0x18000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f6e000)={0x0, @in6={{0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xaa2}, &(0x7f0000a94000)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004ee000-0x8)={r1, 0x2}, &(0x7f00001c0000)=0x8) syz_emit_ethernet(0x22, &(0x7f0000925000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @x25={0x5347d1768d122c42, 0x42, 0x103, "000000000000000985f8f181bd99e5875b"}}}}, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000557000-0x6)={0x8, 0x2, 0x1}) 2017/12/31 05:32:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000338000)={0x3ff, 0xfffffffffffffff7, 0x4, 0xffffffff80000000}, 0x10) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000e4d000-0x4)=0x6) r3 = dup3(r0, r2, 0x0) r4 = getuid() r5 = request_key(&(0x7f00000db000-0xa)='blacklist\x00', &(0x7f000059f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000025f000-0x7)='md5sum\x00', 0xfffffffffffffff8) keyctl$get_persistent(0x16, r4, r5) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000c80000-0x1)=0x0) accept$alg(r1, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000eee000)=0x80000000ffd, 0x4) sendto$inet(r3, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000f35000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:32:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00004d9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000076f000)='/dev/vcsa#\x00', 0x8, 0x10040) r3 = openat(r2, &(0x7f00001a8000-0x8)='./file0\x00', 0x1, 0x140) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) bind$inet6(r1, &(0x7f0000da9000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2017/12/31 05:32:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, 0xfffffffffffffffc, &(0x7f0000132000/0x2000)=nil, 0x100) 2017/12/31 05:32:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40202, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2, 0x0, 0x2, 0x6, 0x81, 0x8f, 0xf482}, &(0x7f000013e000)=0x20) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)="82fdb307dbde863e640ef4c471276d715e3253a6d4ddb6ccafcc278ace0a55b3fc4c56a3df4bd4c380e5aec7e4fd251d1c8149b2c97bae7965888b938274e17d1a96c2fd6420638c030729a66ef1870e", 0x50}, {&(0x7f0000001000)="564b0a54fd769ea9d01d9b376ea9d9576c5c408259f95ed6c54dbe164e32b596e54e13108a97795bd93d95667dcc1d4989fb73390e3cd623c86870712e6b38a2aedb9744bf5d2af09508d7412dddba7e76d060d3f35170c00e0f85c51e9d3f390148b75bd30e05ff4b96c97018841fbe988ae5c85e376499ac27081c606c6a04f3cd910a8a", 0x85}, {&(0x7f0000001000-0x6a)="9fd994fe9fd078004bb028ab6c0c52183b3561c48deffcc5fe8ef492cfd9676c8a55f3e2a76d57633b83e6a75dea6a995c94a4b09e984643beec5c7acba95b4381a50d0ebea891cb5ec6062a622cca00fbf8be9d47f8c13d3d21f5ea586158da214f68574d9bb6ff5ead", 0x6a}, {&(0x7f0000001000)="c5d28b6378daf6a196b6ce07527b4f2753927669bb2968542f9649e2c22de70f894f3c307219eed30718aac86b0c0f7a0e8b7b3c649c92", 0x37}, {&(0x7f0000001000)="6857c1f18699fad6b0b3c91328d1e2ef001c77f31253a64cd2c611bc14dd1747d7c51ed0e58f16671c0ca821e6fc71f0f79b0f069e2e10420af8adac2139823b50bbcab9defeab6dfb818820d80a960f14f93e935a657a8266369c41513a3cf70dd4", 0x62}], 0x5, &(0x7f0000002000-0x1398)=[{0x48, 0x0, 0x5, "45f34c033d6274388887b365512b89b2570be773ee8849d54eecf87ec8116490ba6613992427a9fb8eb01a914133ebba143175"}, {0x30, 0x0, 0x1, "e3ec4e8537d3c7ef748b65e6b08f30433d7b5793c467017b2c"}, {0x110, 0x0, 0x0, "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"}, {0x68, 0x19f, 0x18000000000, "03a8c75930b7af85232bc6f3215dc374c1844fe68656596e1ca2d4ae514e2d5c0c1125a842d54df7e924d993814953355b9cb5f1f2ce0d125c0983f4993c17c4ba31dff79bc3220a38f47a8d476852c5eb5a6539"}, {0xa8, 0x10b, 0x2, "a0a0969e6715d7eb5c7e783ebef8f72ae4371c97d24735f765ece2dfd880c3115361aaaa97b36494bb9d3df14915db022cf3e3fe3c44c1c3de2f5aa216a86fff5bed27342f55c17409ab529dc678114a0b94fc355d7fbb9c3392821314d353ae6094c352a611df044890a04d1edf8895896df10eee5a20875c84cc089e1cbb2f5650bbbaa3a9a03053919aa8135935b5cefaf72aeffec2"}, {0xf0, 0x115, 0xffffffff, "eac082a23ce3a4e1dfb8e50bc0be251d140c581496cb48aa4ad5c281d27755b5f46f09fbb7ccef75a9ae49f00352463ff960aadf169c3c6b7589c044107a9773d7f349b65ad0893e726ef138b2bbd9e4b7772c0cc452a9208e7d910efd3d7a990636604f5ff07ffe67b9888395e6ac91e37d1f24e74ee3b48a48800d221ddfe63062bd68e8728c0d87d605da7761e33cbf81a74fd821065406b6888c31607e41e5326d84a9c2c9bc0785e0bb66630b5949edcb3063f82d1a22d76e755f8abc7bff48d52d7087efc6718994e2415bc90e5e79dbf6a83f03067558f853a7a5b9"}, {0x1010, 0x115, 0x8001, "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"}], 0x1398, 0x20044001}, 0x80) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000002000)="066b6f6c2a11bd4508807440145e37f7aab7003cb69a3d49a25a1434740d3fa9"}) ioctl(r0, 0x6, &(0x7f0000002000)="0fac2c360d9c7390e3bd26de23fbe31965f0582732710a5a0a64a3aa01c3e895925eeb36c2f55c0b213bd5ccf5955b2e1ee29c31ccd1e51a3aa90dd226aeade5dbe5e7f00155d67f6ea957bfda94d3614728a5eeaa9dceee3dcb56eb80340eb95b8141b115e8b9d708300cbe33822f6929a15f7856e49f48f2a97479543d759797aac2a6fc18ec1c4248609887d0e76af93be8415bd12149ef17b6b02f2bd39b82054a6663d159ddfd3b5b3247e2b0594711fb962682a11505033d9781ca84331276e2fb910b139049e1d0c4922832b8ef45") syz_open_dev$mouse(&(0x7f0000003000-0x12)='/dev/input/mouse#\x00', 0x6, 0x0) ioperm(0x200, 0x7, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000005000-0x14)={0x0, 0x5, 0x5, 0x6630, 0x200}, 0x14) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000005000)={0x80, 0x7}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000006000)='dns_resolver\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000-0xd4)="9b6c57f40b3e2241b73e691ceb5699568a23d3624acc6c54928fbc28a877f2634ea813a5070f19781ff652ff2f2faaaf27c239b4d79d09bb00be592ad3b508ca4d16f190a12ee140bd811e0cfb48269b10fa25306ef51bfea6ee31007b4c09c8d02e8c5c43724d794b464492a09a89f56c13408aa16f52e643217fd28eea446e0c5e6353b720653f94e1d7a68cb5f6307f8798960451da387a1cd7de5a1cc3fe19ee6d19d66751ea26cedbf29848cdf1c6c7a0fb2367a490a14835b1170e493508e363f66281c0b3a1378fe2d850e2aae5d85c43", 0xd4, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$unlink(0x9, r1, r2) open_by_handle_at(r0, &(0x7f0000005000)={0x69, 0x72b, "f5b3df95651189702807d6fb8c56ab4df6d2c684f8fbabc3a244ad0e299f056c6b6636500970e63ffd384fb69a4ca45a0bc83e013ad7791a7383839afc01f2173f4185ae7076ccfa14dd3b93261f681137e82fb2225c7314fb7b668ef033aaf50c"}, 0x28601) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000008000-0x10)={0x5, 0xffffffff, 0xffffffff, 0x5, 0x1, 0x3, 0x352c, 0xfffffffffffff0de, 0x7f, 0x4}) 2017/12/31 05:32:58 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r0, &(0x7f000000e000)="", &(0x7f0000012000)=""/0}, 0x18) 2017/12/31 05:32:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3f, &(0x7f0000c48000-0x3f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x31, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc01000700000000b0000000050000f4e5010000a9"}}}}}, 0x0) pipe2(&(0x7f00006db000-0x8)={0x0, 0x0}, 0x43fff) r2 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r2) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000096c000)={0x80000001, 0x950, &(0x7f0000c8a000)="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", &(0x7f00001e4000-0xb8)="7e3c0d6cdfcdcbe3b7df70cb2c4f1e69fb0329430036d9b832765580c8a2c22f4eb4d971a53a20ca46cca6a671822815d1cd541962d408705f9645439f6a85273177928858dd457b2d9f03cd155899a7c5315261cfa03c6366d5129bea0816bebcd28dd42eaeefe74849ea5f42bb85efcdbdeabc1e3b89127bd3217070aa0e21af2510bba6761d2a1c706d3f3bec57b9af7be3d74063546d3d953b78adbe31515e737b81a089978135558818c528ec74fd893263ea6ce121", 0xfc, 0xb8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDDELIO(r0, 0x4b35, 0x8) [ 238.310425] QAT: Invalid ioctl [ 238.319478] QAT: Invalid ioctl [ 238.323717] QAT: Invalid ioctl [ 238.333765] QAT: Invalid ioctl [ 238.355269] QAT: Invalid ioctl 2017/12/31 05:32:58 executing program 4: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000027c000-0xa)='/dev/cuse\x00', 0x4000, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000cdb000-0x4)=0x401, 0x4) r3 = syz_open_pts(0xffffffffffffffff, 0x40000) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000ced000)={0x7b78, 0x1, 0x8, 0x9, 0x2, 0x0, 0x0, 0x101, 0x5, 0x6}) r4 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000941000)=0x7) getpeername(r4, &(0x7f00008cb000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000bb5000)=0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c6b000)={r1, &(0x7f0000256000-0x2)="ff", &(0x7f000032a000-0x1)="", 0x0}, 0x20) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fec000)='/dev/vcs\x00', 0x200000, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000fec000)={0x0, 0x7}, &(0x7f000074c000)=0x8) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000f70000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000eb5000-0x8)={0x2, r7}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000fec000)={r6, 0x401, 0x4, [0x20, 0x400, 0x5, 0x6]}, 0x10) 2017/12/31 05:32:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00001d5000)=[@in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xab15, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x6}], 0xa0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00002ef000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r2, &(0x7f0000470000-0x1c)=@in6={0xa, 0x0, 0x80, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffd}, 0x1c) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x3, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000572000)={0x0, 0x0, 0x0}, 0x4) bind$packet(r5, &(0x7f0000961000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f00005c6000-0x5d0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/31 05:32:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dec000-0x10)={0x0, 0x2, &(0x7f0000261000)="dc27"}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000b30000)={0x0, 0x7, 0xffffffffffffc449, 0x0, 0x3ff, 0x1}) 2017/12/31 05:32:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x4, 0x2) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) r2 = fcntl$getown(r0, 0x9) ptrace$setopts(0x4200, r2, 0xff, 0x10) pwritev(r1, &(0x7f00006f6000)=[{&(0x7f0000efc000)="c0", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/31 05:32:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0) mkdir(&(0x7f00004c9000-0x10)='./control/file0\x00', 0x20) mount(&(0x7f000008f000)='./control\x00', &(0x7f00000c2000-0x10)='./control/file0\x00', &(0x7f0000b45000)='cgroup\x00', 0x0, &(0x7f0000725000)="f4") 2017/12/31 05:32:58 executing program 2: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f86000)='/dev/autofs\x00', 0x40000, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f87000-0x9)={0x0, 0x1, '-'}, &(0x7f0000f87000-0x4)=0x9) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ced000-0x8)={r2, 0x9, 0xfffffffffffffffa}, 0x8) r3 = memfd_create(&(0x7f00002ac000)='\x00', 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000fd000-0x20)={0x81, 0x0, 0x10003, 0x8}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(r3, 0x5422) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000f86000)={r4, 0x6}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000335000)={0x3fc, 0x101, 0x8, 0x4, 0x1, 0x20000000000007, 0x1000, 0x4, 0x6, 0xe8, 0x5, 0x6}) getpeername$netrom(r3, &(0x7f00009d9000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f87000-0x4)=0x48) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f86000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r5 = accept$alg(r0, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000451000)={r5, 0x20}) sendmsg$alg(r5, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[{&(0x7f00008c4000)="b091b3a7e64d1916201eecb36befdc01000011ae00000001c7b27a89ade4d89e", 0x20}], 0x1, &(0x7f0000f83000)=[], 0x0, 0x0}, 0x0) r6 = dup(r5) recvmsg$kcm(r6, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000bf5000-0x2)=""/2, 0x2}, {&(0x7f0000ea6000)=""/240, 0xf0}], 0x2, 0x0, 0x0, 0x0}, 0x0) [ 238.359760] QAT: Invalid ioctl [ 238.370139] QAT: Invalid ioctl [ 238.374648] QAT: Invalid ioctl 2017/12/31 05:32:58 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) bind$inet6(r0, &(0x7f0000942000-0x1c)={0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00006f8000-0x4)=0x0) setsockopt(r0, 0x84, 0x22, &(0x7f0000001000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x70000000000}, 0x4) 2017/12/31 05:32:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000dd4000-0x10)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x8, 0x78, 0x3, 0x1, 0x7fffffff, 0x8, 0x0, 0x8, 0x20, 0x4, 0x1c0000, 0x6e1f, 0x101, 0x200, 0x2, 0xc26, 0xc96a, 0x4, 0x128, 0x2, 0x105, 0x3, 0xf0, 0x7, 0x9, 0x101, 0x3, 0x4, 0x80000000, 0x5, 0x4, 0x3, 0xfffffffffffffff8, 0x101, 0x61b, 0xb7, 0x2, 0x2, 0x0, 0x995, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x2}, 0xc82, 0x4, 0xde35, 0x7, 0x0, 0x800, 0x6, 0x0}, r0, 0x725b, r1, 0x0) mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="067fffffff04", [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000960000-0x1000)=""/4096, &(0x7f0000ead000-0x4)=0x1000) 2017/12/31 05:32:58 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$selinux_status(0xffffffffffffff9c, &(0x7f0000dc6000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000044b000-0x4)=0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000100000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xad, 0x1, 0x1, 0x1, 0x0, 0x4, 0x1}, &(0x7f0000d0c000-0x4)=0x20) tgkill(0x0, 0x0, 0x0) 2017/12/31 05:32:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x660a, &(0x7f0000a97000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) getpeername$ax25(r0, &(0x7f0000d36000)={0x0, {""/7}, 0x0}, &(0x7f0000bec000-0x4)=0x10) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000b3a000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000dab000)={&(0x7f000048c000/0x1000)=nil, 0x1000}) 2017/12/31 05:32:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000920000-0x2e)={0x1, 0x7, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="e8c9df08b3cf", @random="bc67de1403dc", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) bind$alg(r0, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,crc32)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = memfd_create(&(0x7f0000f27000-0x17)='ppp1wlan1]vmnet0{*bdev\x00', 0x2) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00003f0000-0x18)={0xd000, 0x5000, 0x0, 0xfffffffffffffffa, 0x5eaa}) 2017/12/31 05:32:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000c84000-0xb)='cZfs.id\x00%p\x00', &(0x7f00007c5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000a5a000)='asymmetric\x00', &(0x7f000078b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e19000)="", 0x0, r0) 2017/12/31 05:32:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x4006) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000850000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000b81000)={0x0, 0x0}, &(0x7f00005fb000)=0xfffffffffffffeee) 2017/12/31 05:32:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007d2000+0x1c8)=0x20000524a) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000a43000)="03", 0x1) syz_open_dev$tun(&(0x7f000079d000-0xd)='/dev/net/tun\x00', 0x0, 0x26400) ioctl$TCXONC(r0, 0x540a, 0xffffffffff7feff9) 2017/12/31 05:32:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008e2000)='/dev/sg#\x00', 0x0, 0x2) setsockopt$inet_dccp_int(r0, 0x21, 0x15, &(0x7f0000d6b000)=0x476, 0x4) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x0, 0x85, 0x7fff, &(0x7f0000b4b000-0x2a)=""/133}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)="") openat$selinux_context(0xffffffffffffff9c, &(0x7f0000858000)='/selinux/context\x00', 0x2, 0x0) 2017/12/31 05:32:58 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fchmodat(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000078f000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00008b2000-0x4)=0xc2d, 0x4) 2017/12/31 05:32:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000aaf000)=0xfffffffffffffffd, 0x4) listen(r0, 0x40000000000005) ioctl$sock_ifreq(r0, 0x8957, &(0x7f00007e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0xffffffffffffff98, @fr=&(0x7f000082f000)={0x2f, 0x2, 0x9, 0x10001, 0x5, 0x8, 0x3}}}) ioctl$int_in(r0, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000ff0000-0x4)=0x0, 0x0) setsockopt$inet_int(r2, 0x0, 0xa, &(0x7f0000556000)=0xffffffffffffffff, 0x4) r3 = accept(r0, 0x0, &(0x7f000060c000)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000794000)={0x2, [0x0, 0x0]}, &(0x7f0000194000-0x4)=0xc) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000bf0000-0x1000)="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", 0x1000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00001b2000-0x10)={0x10000000000, 0x8002, 0x5, 0x200000000005, r4}, &(0x7f0000f95000)=0x10) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000906000)=""/167, &(0x7f00000c1000)=0xa7) r7 = add_key$keyring(&(0x7f00002ff000)='keyring\x00', &(0x7f0000ac4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r7, &(0x7f0000d9d000)='id_resolver\x00', 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000e7f000-0x10)={0x6, 0x4, 0x7, 0x1, r6}, 0x10) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001e7000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f74000-0x15)='/proc/self/net/pfkey\x00', 0x80080, 0x0) ioctl$KVM_GET_FPU(r8, 0x81a0ae8c, &(0x7f0000673000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f0000845000-0x8)={r5, 0x83e}, 0x8) ioctl$VT_SETMODE(r8, 0x5602, &(0x7f0000988000-0x8)={0x8000, 0x7, 0x6fa1, 0x7, 0xfffffffffffffffe}) sendmsg$inet_sctp(r3, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[{&(0x7f0000be5000)="5e5997853d26cc53f90fb41db14b5366dad50367077a4a0000000000000005e1275d987fe74c01c85965c0808eae8d9febdcbc24b4f1197d0223b23c4f705ea18e02b62a0f5722b872001e05a789883a7dd312cb8e0ec4694d8ae1ad4db9ea7cbea8930a900d2e67a5af0741fece8f215f1dec8f552f0622ae663c0151f740", 0x7f}], 0x1, &(0x7f0000301000)=[], 0x0, 0x8810}, 0x4000040) sendmsg$key(r3, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x2, 0x8, 0x9, 0x0, 0x1, 0x3, [@sadb_x_sa2={0x2, 0x13, 0xc2, 0x0, 0x0, 0x10000, 0x8}, @sadb_x_nat_t_port={0x1, 0x17, 0x1, 0x0}, @sadb_spirange={0x2, 0x10, 0x7, 0x7f, 0x0}, @sadb_ident={0x2, 0xa, 0x8, 0x0, 0x200}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x4) 2017/12/31 05:32:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000198000)=[{{0x0, 0x0, &(0x7f00000b7000-0x70)=[{&(0x7f0000c91000)=""/41, 0x29}, {&(0x7f0000c15000-0x66)=""/102, 0x66}, {&(0x7f00003d2000-0x2a)=""/42, 0x2a}, {&(0x7f0000826000)=""/38, 0x26}, {&(0x7f000045d000-0xc9)=""/201, 0xc9}, {&(0x7f00008d9000-0x1b)=""/27, 0x1b}, {&(0x7f00004de000-0xab)=""/171, 0xab}], 0x7, &(0x7f00002fe000)=""/86, 0x56, 0x1}, 0x6}, {{&(0x7f0000ec9000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000fb3000)=[{&(0x7f0000070000-0xce)=""/206, 0xce}, {&(0x7f0000f3a000-0x9d)=""/157, 0x9d}, {&(0x7f00006e8000)=""/4096, 0x1000}, {&(0x7f0000944000-0xf8)=""/248, 0xf8}], 0x4, &(0x7f0000f5a000+0x7dc)=""/220, 0xdc, 0x1000}, 0xcbde}, {{&(0x7f00002a2000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000a18000)=[{&(0x7f000093f000)=""/23, 0x17}, {&(0x7f0000503000-0xf4)=""/244, 0xf4}, {&(0x7f0000f2c000-0xb1)=""/177, 0xb1}, {&(0x7f0000ac8000-0x81)=""/129, 0x81}, {&(0x7f00009a8000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f00006d4000)=""/97, 0x61, 0x9}, 0x6}, {{&(0x7f0000437000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000c28000-0x30)=[{&(0x7f0000084000)=""/4096, 0x1000}, {&(0x7f0000d3b000)=""/235, 0xeb}, {&(0x7f0000a5b000)=""/60, 0x3c}], 0x3, &(0x7f0000e78000)=""/231, 0xe7, 0x3f}, 0x117}, {{0x0, 0x0, &(0x7f0000b54000)=[{&(0x7f0000590000-0x39)=""/57, 0x39}], 0x1, &(0x7f0000284000-0x24)=""/36, 0x24, 0x748}, 0x1}, {{&(0x7f000033a000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ae3000-0x20)=[{&(0x7f0000eca000)=""/34, 0x22}, {&(0x7f000000b000)=""/171, 0xab}], 0x2, &(0x7f0000fd5000-0x7b)=""/123, 0x7b, 0x0}, 0x1}, {{&(0x7f00008b0000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a97000)=[{&(0x7f0000064000-0xee)=""/238, 0xee}, {&(0x7f0000029000)=""/149, 0x95}], 0x2, &(0x7f0000335000-0x4a)=""/74, 0x4a, 0x5}, 0x80000001}, {{&(0x7f0000ac1000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000e28000-0x90)=[{&(0x7f0000892000)=""/1, 0x1}, {&(0x7f0000a37000)=""/104, 0x68}, {&(0x7f0000042000)=""/220, 0xdc}, {&(0x7f0000f1a000-0xca)=""/202, 0xca}, {&(0x7f0000542000-0x5f)=""/95, 0x5f}, {&(0x7f00008c2000-0x8f)=""/143, 0x8f}, {&(0x7f0000ff0000)=""/178, 0xb2}, {&(0x7f0000ea3000-0xd8)=""/216, 0xd8}, {&(0x7f0000a26000)=""/4096, 0x1000}], 0x9, &(0x7f00002af000)=""/191, 0xbf, 0x3}, 0xc56}], 0x8, 0x2, &(0x7f0000c1a000-0x10)={0x77359400, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000edf000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000df000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d4d000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1, 0x9, 0x3, 0x4, 0x11, 0xa0, 0x0, 0x100000001, r3, r4}, {0x6, 0x800, 0xfffffffffffffffe, 0x8001, 0x2, 0x2, 0x7fffffff, 0x8001}, {0xffff, 0xc7, 0x100000001, 0x100000001}, 0x7, 0x1, 0xfffffffffffffff7, 0x1, 0x0, 0x2}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2, 0x6}, 0x4, @in=@multicast1=0xe0000001, 0x4, 0x5, 0x0, 0x81, 0x1, 0xfffffffffffffffb, 0x8}}, 0xe8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000088a000)=0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000e01000-0x8)=0x0, &(0x7f0000bf1000-0x4)=0x8) syz_open_dev$sndtimer(&(0x7f00002f5000-0xf)='/dev/snd/timer\x00', 0x0, 0x20000) pread64(r2, &(0x7f00000bb000)=""/52, 0x34, 0x0) [ 238.622328] device gre0 entered promiscuous mode 2017/12/31 05:32:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) sync_file_range(r0, 0x8, 0x3, 0x4) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setitimer(0x0, &(0x7f0000933000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}, 0x0) 2017/12/31 05:32:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000)=0x0, 0x4) r2 = accept4$inet(r1, 0x0, &(0x7f00008c6000-0x4)=0x0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000b4c000-0xf)={0x0, 0x0, ""}, &(0x7f0000b3d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000019000)=0x0, &(0x7f00006e2000-0x4)=0x4) 2017/12/31 05:32:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100000000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f000077b000)={0x1, 0x0, 0x3ff, 0x0, 0x2000000000004, 0x5, 0x4613, 0xc706, 0x1, 0x7, 0x0, 0x6, 0x0, 0x1ff, 0x9, 0x381, 0x2, 0x3ff, 0xd9f}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x200000000000003, 0x1) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ab3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e52000)=0xb) getsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f000067f000)=""/9, &(0x7f000048e000)=0x9) 2017/12/31 05:32:59 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d32000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000da7000-0x4)=0x0, &(0x7f0000aa0000-0x4)=0x4) lseek(r0, 0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ab4000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001000)=0x0) 2017/12/31 05:32:59 executing program 0: mmap(&(0x7f0000000000/0x57d000)=nil, 0x57d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x44000) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ee000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000057d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f000057e000-0x14)={0x101, 0x0, 0x80000000, 0x63, 0x10000, 0x7, 0x4, 0x9, 0x0, 0x9}) read(r0, &(0x7f00000f8000)=""/4096, 0x1000) 2017/12/31 05:32:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001000-0x2)=0x3f, 0x2) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x5)={0x9, 0x8, 0xc36, 0x10000}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0xe33}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x8, 0x7, 0x1, 0x9, 0x2}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xc0000, &(0x7f0000001000)="6790694cf6756619277636c03d3e0fede06b6df419793bb96c68044be2c02966312765e6021a415353daa05eace24b00de1e91ce23014ec86478461f228e639b7cf673654e0604b84df0ff441817278be17c60717b087a30b98e9dbc316adba2b2d018ec5493c45657d938d4d1febe689f6a", &(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000-0x2d)="dd962e6e69c96ab99a305fafd531ee49e369108cb510c1a959d56d410ee5f097bb4bc360bd4a0cdc657f85f7d3") r3 = semget(0x2, 0x0, 0x580) semctl$IPC_RMID(r3, 0x0, 0x0) futimesat(r0, &(0x7f0000002000)='./file0\x00', &(0x7f0000001000)={{0x77359400, 0x0}, {0x0, 0x0}}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x40) semget(0x3, 0x3, 0x6d1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000003000)=0x0, r0, &(0x7f0000003000)=0x0, 0x8000, 0xf) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000)={r2, 0x80, 0x3ff, 0x9}, &(0x7f0000002000-0x4)=0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/kvm\x00', 0x101, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000004000)={&(0x7f0000005000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000004000)=[{&(0x7f0000005000-0xe8)=""/232, 0xe8}, {&(0x7f0000003000-0x2d)=""/45, 0x2d}, {&(0x7f0000005000-0xea)=""/234, 0xea}], 0x3, &(0x7f0000004000)=""/195, 0xc3, 0xfffffffffffffffa}, 0x40000001) r4 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x4, r4) 2017/12/31 05:32:59 executing program 7: r0 = semget(0x3, 0x4, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/70) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000002000-0x40)=[{&(0x7f0000000000)="b852d4aa5c608c478d641bd8c3c4b64122846746ecc0215c0cc87d44f67654dd9f708ef078329c0a92e1bbf566c69330d16559261fbeacf23b5de6e331bd90e551e1afe54ca1ead516a4d29ef06e1b7ea319accb1389310bc393ae9effaa08a2a60dce33bbaf861dbcb0175d97fade068f5afad68a582abae9362a739edf47b1455f1a50824fcebb255d3ee5335ad587c9856e5847312a0d8ee76b23b5baf01806db7cf2bbc056bae682b29d86229deef5bb144f77ea0c16b9ae0f861249b2f6a93abe953523c51cf24cd490", 0xcc}, {&(0x7f0000000000)="155d4562bdba55883e02cb36b1be7c174e3cc547922dc260fd5d35fad1d3bc7c51770eb39894767d541258de56d94e427f26cf0ac410b61abde463955c9100c97868e6ca9b814cc54309035d9a2cc3", 0x4f}, {&(0x7f0000001000)="6989fba04861fcf9373bf07f", 0xc}, {&(0x7f0000000000)="d2ec1653ded4a46a48009bd4f6064b9a42527a233880493a650e60a95a4c1afd00f29dfc050a5d1cac7ecaa9ce7aea674bfda3efbdc38c41751032c189dfedad1b57226d916080b58a1443df558f8dfc5d363743ec28a92a2646a7b73ee5590ae14bd8380c9440fa5f945ea4ee6c722c7dd69e019cb5bf0b7e99f8cbd59663f0a67dbe99", 0x84}], 0x4, &(0x7f0000001000-0x1e0)=[@iv={0xf8, 0x117, 0x2, 0xdf, "77902e4c1d566f3ed8b1face3dc039b2fc436df513d000c2d11666a9bb74c809539e30b026210ef5d56576488a786b2d95db16c3d7ee48b6c03b479fd2921ac47e603282afb347e6347700f5c8208a7d9b356270aeef69e4b89b69f16cffce10af4f6fd1bd28809516b7c4b2184ec91c1e8a537205aa1faa037f6ce7c7ff6634b591258b7b8f25628605c114275c7697d39a0f22c550f172d11232c7b37d04a97b8948800218dece22d3eda14f111466ab89a70a6b6c01ba029652b0a34f7a571f4a26e9032887c74748bbe6a9387baf4ba94f719529cf5966bb0b97896723"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xa0, 0x117, 0x2, 0x89, "9932af3bb46a142140069909521277c33a6eb0581d892dddccf4f194fc38a14b188248c90e1e1f623f2d5811bc02cafe935251b5341da69e302f2acc103b7eacbe989145c4b0c57d7c23066a27eeeb96fc468a8bced95d2a3c5be7e292ae8a76ec31bf39592fe76eaa2f86b5bfa1605154bc827fe66e07a1b806c94431cd6aa4f710c0f3b746d434db"}], 0x1e0, 0x20048800}, 0x8080) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f0000003000-0x8)=0x0, r1, &(0x7f0000001000)=0x0, 0x7fff, 0x0) semget$private(0x0, 0x0, 0x4) ioctl$KDDISABIO(r1, 0x4b37) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000001000)={0x4, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, 0x8, 0x6, 0x5, 0x3a84, &(0x7f0000001000-0x10)=@common='eql\x00', 0x68, 0x4, 0x5}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000004000-0x6a)=""/106, 0x6a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000005000-0x6)={0x7, 0xffffffff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f0000006000-0x9d)=""/157) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r1, &(0x7f0000006000)={0x1f, {0x5, 0x2, 0x8bf1, 0x8000, 0x200, 0xfffffffffffff001}, 0x4}, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000008000-0x4)=0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000008000)=0xa35) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f000000a000-0x70)={[{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]}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f000000a000)={0x5, &(0x7f000000b000-0x64)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2017/12/31 05:32:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x423f7) recvfrom$unix(r1, &(0x7f0000735000-0x68)=""/104, 0x68, 0x4, &(0x7f00001fb000)=@abs={0x0, 0x0, 0x0}, 0x8) shutdown(r0, 0x1000000000000002) [ 238.675115] dccp_close: ABORT with 398 bytes unread 2017/12/31 05:32:59 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f70000)='/selinux/policy\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009e4000-0xf)={r0, &(0x7f00009eb000)=""}, 0x10) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[&(0x7f0000046000)='/dev/vga_arbiter\x00'], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2017/12/31 05:32:59 executing program 6: mknod(&(0x7f0000a48000)='./file0\x00', 0x100, 0x3800000) mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000038000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000003b000)={0x0, 0x0}) sync_file_range(r0, 0x1ff, 0x1, 0x2) r1 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f000003d000-0x98)={0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x1, 0x16, 0x14, "4c287408bc0f7327381e692422f979480e217fb33767b68053c912229c50ade0c3c493c2d93cad145e7554a393dce3cc0617bf76fcc656b3fa18f88abd22657b", "0545c49676ab9cd21f8858e2bc417dfb902ddc326a038c7b004989332b9d9f09", [0x5, 0x3ff], 0x0}) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f000003d000)="ea007abebb1932d92f55f40de14607e99b65e7947bdde6a7e04f27374a4b8014c6117ed77ceae043248745375fc71a25a10c0c9b58ef33305f052341ae5950dd253b080000003521b9bdb800fc4080ded90d1a67017094d606311ac39fa17b550d60e0b623f86aff2346eb55ea60052935f7a5f9322bbb3d233e92ff775fe0", 0x7f) recvfrom(r1, &(0x7f000000c000)=""/204, 0xcc, 0x40, &(0x7f000002d000)=@generic={0x0, "68cd736e13239ddb89205960320916cc5ebc85d0058aa22b8fa94529e7489e00f30edb67c3893f5f0a8cdc7c2e504a519a21653b88ed5ab834ae1ce3e5acc3f8bc6ff4d45c84b11921c220d3e11ed02526acba897cb456b376b1da04a30eae32523d68cb00df6e961a8123b7b7904b01dd5bd3539d55f2c0a9b0648caac7"}, 0x80) sendfile(r1, r2, &(0x7f0000038000)=0x0, 0x3f) preadv(r2, &(0x7f000000a000)=[{&(0x7f000003a000)=""/85, 0x55}], 0x1, 0x0) mmap$binder(&(0x7f0000030000/0x4000)=nil, 0x4000, 0x0, 0x40010, r1, 0x0) 2017/12/31 05:32:59 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) removexattr(&(0x7f0000014000-0xe)='./file0/file0\x00', &(0x7f0000014000-0x9)=@random={'btrfs.\x00', '-\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:32:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000c95000)={0x0, 0x0}, 0x1, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) umount2(&(0x7f0000e33000)='./file0\x00', 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000531000)=@hdr={0x3, 0x80, 0xad1, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "de65d3", 0xaa9, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "04e5ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], "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"}}}}}, 0xadb) 2017/12/31 05:32:59 executing program 5: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) 2017/12/31 05:32:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x800003ffffffe) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x0}], 0x18) 2017/12/31 05:32:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a6000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f0000dfa000-0xc4)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000a6d000)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000191000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000b1b000)={0x0, 0xa35e}, &(0x7f0000d75000)=0x6) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000ec8000-0x8)={r3, 0x3, 0x0, ""}, 0x8) [ 238.702471] QAT: Invalid ioctl [ 238.707888] QAT: Invalid ioctl [ 238.728461] QAT: Invalid ioctl [ 238.735342] QAT: Invalid ioctl 2017/12/31 05:32:59 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000031c000-0x11)='/selinux/enforce\x00', 0x580, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000001000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008d8000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f00003d9000-0x9)='children\x00') fcntl$setsig(r1, 0xa, 0x400000000000016) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) 2017/12/31 05:32:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004d8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000076d000)={0x7, [0x4, 0x0, 0x2, 0xffff, 0xff, 0x830, 0xfffffffffffffffd]}, &(0x7f0000b03000)=0x12) r1 = socket$inet(0x2, 0x3, 0x7f) semget(0x1, 0x1, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b0a000)=0x3, 0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000000)={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, 0x2]}, {{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]}}, 0x108) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000119000-0x4)=0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007c5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00003dc000-0xc)={&(0x7f0000712000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00003bf000)={0x9b, 0x6}) 2017/12/31 05:32:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000220000-0x4)=0x0, &(0x7f000069f000)=0x4) setsockopt(r0, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="00210300", 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000eb5000-0x61)={0x0, 0x59, "1f4d0b66d5cfa434a9322298017a2c4c36f342a2c4ae622e9afd5d48471619d8f0f981e9f388a7178cfd4fd8616638d491f55d8534405251fa18723ca984411a2add31aff70257d42374add7232b178c8dfb9ba56e57520290"}, &(0x7f0000d76000-0x4)=0x61) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000003f000)={r1, 0x100000000000000}, &(0x7f0000b61000)=0x8) 2017/12/31 05:32:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000df8000)={0x7fff, 0x8001, 0x6, 0xfffffffffffffffe, 0x7, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000e2f000)=[{0x24, 0x29, 0x401, 0x0, 0x0, "29003d5d0100000000000000000000001f7f0fb8"}], 0x24}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) 2017/12/31 05:32:59 executing program 2: mmap(&(0x7f0000000000/0x285000)=nil, 0x285000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f000000d000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000e000-0x4)=0x10, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000134000)=0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f00001f2000/0x1000)=nil, 0x1000, 0x100000d, r2) r3 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000008d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e82000-0x4)=0xc) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setpriority(0x0, r4, 0x4) accept$nfc_llcp(r1, &(0x7f00000ac000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000159000-0x4)=0x60) nanosleep(&(0x7f0000286000-0x10)={0x0, 0x0}, &(0x7f0000286000-0xc)={0x0, 0x0}) ioctl$TUNGETVNETHDRSZ(r3, 0x800454dd, &(0x7f000018e000)=0x0) 2017/12/31 05:32:59 executing program 0: mmap(&(0x7f0000000000/0x755000)=nil, 0x755000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000754000-0x20)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000519000/0x1000)=nil}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x1ff}]}) mmap(&(0x7f0000755000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000755000)={0x1d9cf675, 0x20100800, 0x0, 0xb35, 0x3, 0x25, 0xfffffffffffffffd, 0xff, 0x3ff, 0x1f}, 0x10) set_thread_area(&(0x7f0000239000)={0x81, 0x1000, 0xffffffff, 0x5, 0xe1, 0xcb0, 0x8, 0x10001, 0x7, 0x6}) [ 238.810872] device gre0 entered promiscuous mode 2017/12/31 05:32:59 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000b17000)=@buf={0x59, &(0x7f000095e000)="96d690a7d04b626ebcd1fdc16dc5aa3772d9989daf768bd7de7372a49f7c79287417f6290aef299dfc5fc83c05b9d75c32e69d28260696edb4b6bc606fa3a1926d11aee81337cef037ef788be661c5c48a2713932e242f75ab"}) mmap(&(0x7f0000000000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r1, 0x89b0, &(0x7f0000dbc000-0x28)={@common='lo\x00', @ifru_settings={0x0, 0x0, @fr=&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) 2017/12/31 05:32:59 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) io_setup(0x3, &(0x7f0000f20000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r1, 0x1, 0xa, &(0x7f0000001000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000003000-0x10)={r2, r3+30000000}) futex(&(0x7f0000f20000)=0x7ff, 0x3, 0x100000001, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x4)=0xfffffffffffffff9, 0x8000) 2017/12/31 05:32:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) getpgid(r0) epoll_pwait(0xffffffffffffffff, &(0x7f0000007000-0x48)=[], 0x0, 0x0, &(0x7f0000005000)={0x0}, 0x8) 2017/12/31 05:32:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000065b000)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000cb2000)={0x0, 0x0, &(0x7f0000286000-0x20)=[{&(0x7f0000a70000-0x40)="c002f923bd9e960078afc99f662bf0b2c114289bd70ce2b9", 0x18}], 0x1, &(0x7f0000b74000)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f00002da000)={0x0, 0x0}) recvmsg(r0, &(0x7f00005a2000-0x38)={&(0x7f0000747000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000c53000)=[{&(0x7f0000912000-0x7d)=""/125, 0x7d}], 0x1, &(0x7f0000801000)=""/0, 0x0, 0xfffffffffffffffd}, 0x2) 2017/12/31 05:32:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r0 = creat(&(0x7f0000c5f000-0xc)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000e26000)='./file0\x00', &(0x7f000074e000)='./file0\x00') mq_timedsend(r0, &(0x7f0000090000)="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", 0xfd1, 0x0, &(0x7f0000add000-0x10)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000e80000-0x38)={0x0, 0x0, &(0x7f0000804000)=[{&(0x7f00009c1000-0xfc)="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", 0xfc}, {&(0x7f00003da000-0x66)="b8945f3b068cab422b0a1d7b24beea4ce8baf62f6a423957b54f0eec866681ac59dff7f2e82359427277d3f0a49d526f06571bf23201737290af29f237aad3311fa71a806c8aafd353e8206bc49def3dd9e7d0f023b37033f97f65a6a7c974f92cb8d37c4c50", 0x66}], 0x2, &(0x7f0000bce000)=[{0xb8, 0x11, 0x4, "754b10f26287bf3c8188a331627517454cf0694b69ada8707b6e7b9a270b84eadc577816236b729d3b87d27d3eaed34ad4dbf9ab0f7418402bddd231aec56f57988cb2790d097210ccc6f75915a8e95198d098b9250a7d52c5d7f75d5b42e1b2e084b31273d8f34a5c67d5fc29b90430bce1cf9f769a41c051884a0202315bb89df9c336e8b01a769b0c31daa2f0b2eaf107b5bce4438424a5541aeebafef18df5ea46b960"}, {0x40, 0x104, 0x0, "58cb10f648b5c63bdf9a951d0325fcf874b0f839faf02408ab88bbe2d0ab571d7b58933646ae1b81fa66611282f46910"}, {0xd8, 0x113, 0xfffffffffffffffd, "98b4e667f4572494e3299dae3e349c3da182a6a96e95a111610b56b11b48c55792804fc05c042873043ca58c575380a12aedacf5d15328e994fa86d0dca3fd15e278f424a8687e8efa317fbc6b405fd22493406931bcc92ed38df798115dab3ee39a835a702edb77cf457f0a3789683a9073334f40b6788ccfe75513644a77fc3f05d77be365bd42538ba24ff89d1830acd9164b28f5776332ad5ce730005eb66a4a5ab73bcd0e5b5620a7662096ca98d2213af21dca6c6e07fd92b3dd0195e07ef07cc184cbab"}, {0xf8, 0x116, 0x2b, "999effa675f3f98db8c60294fea8a92c80f3ada349d866da2fc3fdff2a15ebb73e2a90a60c65a1d915d31559a1679f2d37941b1d3b3e8652f99db658a59909d10c9cb60244abfa65d5f68e35278560fac41821418546afb37b5d09373bf75806f2e06f86f6601ed76dc43372d4ed2cdac100def2bfec87843860b7ac9321c953aceea40e0e25576f2aab753fbcac23dd1ba8a30a02edc82b9caa51f313a029892d09ffe67aec6932cc3f46b8110c6bf2e84a958ca6e1d83994fd84e0b9f39766115c66c0bc355877f714ec3425eaaeea88ea96fdd1710f412275275cde30e8190fc90fd35ac0d563"}, {0xb0, 0x117, 0x0, "04272c081006a3d98d3dda325e7465505f304f27d44e585c9d243ea19dcfbb8745927027fa87541c48abab5ddcab4a9d0c0e4e8a493a990c5bef8ea7f01481aec221861d99f7bbaebc565a2c2821100882f7e78a6a06c36096eb9c026467c6f98c60c1a1b59023532aaa5df239c9197b8036d3bc26e5c41a0ba3b0236d3803bc3d0e3958682a948456e195ebc1c0f7ba27993c7f99d5e6742cd6"}, {0xf0, 0x113, 0xbad, "127c5d2ec9878a3e451c64f81edcb8f3164aa62078498a0d285a7e280ebe2392c75a3cfa18e8ba9ebd763bdc5e0970a182f59c6c8c8bbac4e44eb766d73362544c06497eee54b9a65f2ca4fe06d934d2d39ac1cb6b7380f8ea4a2905556e61a3e028ed3525380adabd426aec7c406c5b7e9f1893155616c331a7a3ebd29f1f71668909773b89ca93471fb9f2ef5758fbe60b8793056398aab9a6f32cb6b5abe00431df7d2a81c4bb80efb5bfb33afa9a8d9c2cadd31cb0f3cd2de4d1d7ea8560ceea757e843a010bddb9f2191988a3498fcbfc562b50a0dd12f2e15b6697ba26"}, {0x1010, 0x112, 0x8, "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"}], 0x1478, 0x10}, 0x4000000) modify_ldt$write2(0x11, &(0x7f0000ac2000)={0x4c33, 0x20000800, 0xffffffff, 0x5, 0x9, 0x5e1, 0x2592, 0x94, 0x401, 0x3832}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000088a000-0xc)={&(0x7f0000460000-0xc)='./file0/bus\x00', r0}, 0xc) 2017/12/31 05:32:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000e5b000)={0x3, {"d004080000512d"}, 0xd3e}, 0x10) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000a80000-0xe5)=""/229, &(0x7f0000d91000)=0xe5) syz_extract_tcp_res(&(0x7f0000efd000)={0x0, 0x0}, 0x7, 0x10000) syz_extract_tcp_res(&(0x7f0000afd000-0x8)={0x0, 0x0}, 0x5, 0xffffffffffffd46d) syz_emit_ethernet(0x11f, &(0x7f0000836000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0xe9, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[@routing={0x11, 0x2, 0x0, 0xfffffffffffffffe, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @tcp={{0x3, 0x0, r1, r2, 0x255e025a, 0x0, 0x7, 0x9, 0x5, 0x0, 0x7, {[@window={0x3, 0x3, 0x1f}, @mss={0x2, 0x4, 0x8}]}}, {"10787a4f5762f61f03b2d43dfb0e3128b6fd212fc155958f029edf759c4b4313e65861b3c25045aa849f6b2132c0dc28d0a33981e37aad24e87cbe1e3dbd622c55ed218aad1ae408fee11b7c3c17eb9115f7e1ce3c88413f670189014f23f950d00833b762e48fb64bfa127774b4807bb4ca05b91d912822429973a7de1ddba527cf4860ba29d64851126bd93f8b948a4aaa06985220acb8cc8c1177cce05400b533186c75baeaf707f65cd65fd70adf615ca44d08"}}}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003f4000)={0x7, r0, 0x1}) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f000061e000)={@generic=""/16, @ifru_mtu=0x0}) 2017/12/31 05:32:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000967000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f2d0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000e6f000-0x90)={0x7, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000ef0000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) dup2(r3, r3) setsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000339000)="6c7a5e254dd0deb74d905097dc08ee3a53f8d15d0cec534757b000c1e9c49c88451df23ccf32f67ffdaa7a6e95cb44568b9a1ecf30981b58e6ab72046ce558af3e137c2bea32443da60094549d595396795563841bf59d33cb3ba9e06eb9d40358b040fc4f82a144ad1054ae20434a6c41c672ea7c93d8", 0x77) write$tun(r3, &(0x7f0000a17000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) 2017/12/31 05:32:59 executing program 0: mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000193000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00004e7000)={0xd1, 0x9, 0x800, "6041a3cd597b", "144403feb5b47bb30f584a1f404c8100"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) [ 238.967919] device gre0 entered promiscuous mode 2017/12/31 05:32:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) read$eventfd(r2, &(0x7f0000354000)=0x0, 0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r2, &(0x7f00006e9000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000709000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000b13000)={0x1000000000006649, 0x100000001, 0xb14b, 0x6, 0xfffffc}, 0x14) r4 = socket$inet6(0xa, 0x4, 0xe4) r5 = socket$key(0xf, 0x3, 0x2) syz_emit_ethernet(0x6b, &(0x7f0000f56000-0x77)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6007, @ipv4={{0x15, 0x4, 0x2, 0x1, 0x5d, 0x1, 0x7fffffff, 0x0, 0x3d, 0x0, @rand_addr=0x101, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x9, [@empty=0x0]}, @ra={0x94, 0x6, 0x2}, @ssrr={0x89, 0x17, 0xbb1, [@rand_addr=0x2, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xd34, @loopback=0x7f000001]}, @rr={0x7, 0x7, 0x2, [@loopback=0x7f000001]}, @generic={0x83, 0x12, "7588d3fd62a74e78c4d67067edbc5b9e"}]}}, @igmp={0x200011, 0x101, 0x0, @broadcast=0xffffffff, "d1"}}}}}, &(0x7f000040e000)={0x0, 0x0, []}) sendmsg$key(r5, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_extract_tcp_res(&(0x7f000067e000-0x8)={0x0, 0x0}, 0x7, 0x6) socketpair(0xf, 0x5, 0x3fe0000000000, &(0x7f0000f57000)={0x0, 0x0}) accept$inet(r6, &(0x7f00001ca000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f59000-0x4)=0x10) bind$ax25(r6, &(0x7f0000f58000-0x10)={0x3, {"a0b9fe7255a996"}, 0x8}, 0x10) sendto$inet6(r4, &(0x7f0000d4d000)="d40e1b23", 0x4, 0x11, &(0x7f0000160000)={0xa, 0x3, 0x4000000000000004, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x20000000000fe, &(0x7f00002ec000)=0x0, 0x4) sendto$inet6(r4, &(0x7f00003a5000)="380200bd7c", 0x5, 0x8000, &(0x7f000071a000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) write$eventfd(r2, &(0x7f0000952000-0x8)=0x0, 0x8) 2017/12/31 05:32:59 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000848000-0x9)='/dev/rtc\x00', 0x1, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000ba0000)=@abs={0x0, 0x0, 0x0}, &(0x7f00009a7000)=0x8, 0x800) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008be000-0xc)='/dev/rfkill\x00', 0x1ab000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000fca000-0x94)={{0x2, 0xfd0, 0x9, 0x800, 0xffff, 0xfffffffffffffffb}, 0x1, 0x5f, 0x2, 0x2, 0x0, "d8a42d1328351b706db6b14c6493daa7145bc84c436f49c16257b7c4b0171da0a980c970eb3365cadc93c520d4f4cfc17504a9872bf8793e3166305d845e8c7060b140e22feb03a739b89d37ef5ecd3a61259ae0682e24595316af025742db40240c3a42d2c425182b8186b331a974ec7bb4776c1a7d03b3e48453e31674b3cf"}) r5 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) sendto$inet6(r5, &(0x7f0000fac000-0xf6)="8b92c08cc16f00f6740709c0ccf3be1076730253acde06ab529b825f01fd7715ad46f4ccf4bc93e62927f40fa1a963faf79195f5f28303c7492f52013a86b7adf7b6ef9d742b35158adca3fde91739ebe48d37a24fdff4826ca85805ebd479e337d2c6f9213719d2b251628dd8baf5c539ed5e0f8e3973df46cde4491086763b68a6c2d35f04e59b8a4a77d1aaf2dd02912b4220bbf14b725780ece23cce6ff8d2c665eb50276de15cae3b40c196799bb57c8010e1b111943288cfb2fdad54db5ac010e5a2a4b4484736a4e478865f753d2e11fbc2d8edb497db40341d0f879c3f2e75a02437a7b82d4db7e5b1161a46649b8cef2381", 0xf6, 0x4, &(0x7f00003e4000-0x1c)={0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x81}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pread64(r5, &(0x7f00000bb000)=""/52, 0x34, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f000073a000)=0x0, &(0x7f00003fa000-0x4)=0x4) 2017/12/31 05:32:59 executing program 3: clone(0x0, &(0x7f0000003000-0x9a)="", &(0x7f00000be000)=0x0, &(0x7f0000bd2000)=0x0, &(0x7f00002c8000)="") set_robust_list(&(0x7f0000a7b000)={&(0x7f00006af000/0x1000)=nil, 0x0, &(0x7f0000255000/0x2000)=nil}, 0x18) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000961000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000927000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:32:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 239.076696] device gre0 entered promiscuous mode 2017/12/31 05:32:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet(0x2, 0x800, 0x48, &(0x7f0000138000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a3b000)={@generic="4c4cfa1eab667ee29c33733a7c992296", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000cf2000-0xc)={@empty=0x0, @multicast2=0xe0000002, r4}, 0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000574000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004ae000-0x38)={0x1, 0x0, [{0x40000073, 0x0, 0x101}]}) 2017/12/31 05:32:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000009000-0x4)=0x36) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000647000)=0x0, &(0x7f0000512000-0x4)=0x4) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$TCSETA(r1, 0x5406, &(0x7f000032e000)={0x1, 0x8, 0x5, 0x4, 0x40, 0x2, 0x1f, 0x7b9d, 0xffff, 0x1}) 2017/12/31 05:32:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cbd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x400000) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000096b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000050000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:32:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00001d8000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) keyctl$update(0x2, 0x0, &(0x7f000043d000-0x3d)='-', 0x1) 2017/12/31 05:32:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f000060e000)=0x0) io_destroy(r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006fc000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) io_setup(0x8001, &(0x7f0000ef2000)=0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a98000)='/dev/rfkill\x00', 0x80000, 0x0) io_submit(r2, 0x1, &(0x7f00009ee000-0x8)=[&(0x7f0000bde000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7, r3, &(0x7f0000818000-0xb8)="a9353c68bfb1e813fa1c8187f2c4cfd8832fd7b0a255c4ad55bf4b9d336a8c8542072cfe6483886687c38166a08db8c834608401f24915cca6ad2dd95416ff3e398420fe50fe241675945171ca709198ed0ba7ba39606c458e070be927b14147367829896b14450e370cea1c702f71b212d09798b5fd89e5f00ad2041c2f6b0a3f107561712c8ff80000000000008001913b63d638f01342e69ddd9920c322221a70d2ccfb4d600d62dc11c829ce8903a0daee00490f", 0xb6, 0x1, 0x0, 0x0, r3}]) 2017/12/31 05:32:59 executing program 5: mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) ioctl$int_in(r0, 0x5473, &(0x7f0000672000)=0xff) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006d1000)=@common='lo\x00', 0x10) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) 2017/12/31 05:32:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000068a000)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000697000-0x10)={0x1, &(0x7f000046c000-0x8)=[{0x7, 0x101, 0x9b, 0x0}]}, 0x10) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000df2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f00002ad000-0xf)='/dev/sequencer\x00', 0x501, 0x0) 2017/12/31 05:32:59 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt(r0, 0x0, 0x4, &(0x7f0000f88000-0x27)="", 0x0) io_setup(0x2, &(0x7f00002af000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = eventfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x84000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000001000-0x4)=0x7) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000000)={0x0, 0x0}, 0x2) io_cancel(r1, &(0x7f0000bc5000-0x40)={0x0, 0x0, 0x0, 0x2, 0x6, r0, &(0x7f0000000000)="6081b66787f55fc9a7ec5ed503f788cd86a4ffe33808546e23dfd73591926ad3a24cc7bff7d8fe419c", 0x29, 0x200, 0x0, 0x0, r2}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:32:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000b1b000-0x60)={0x0, 0x12, 0x0, @thr={&(0x7f00004a3000)="93709481c257ae2e86f4fd7f00d2f65de5b216f1edfd768f81a403ea6385a3d9de6c2707130f82992ffc74c4f05b4a403ffa7ec3abde5429fce7072709020354ec1ec9f8d816efd28bf443b6465e8cdef8859698f3776bf0f2f2b34cd5f15a17d3a43a012ba092792357a930ee7beb95c5c3fa808832a0e780bfdb3110e282f63b291b30bb563a4e53a17c994ea26cca4267b3610e1c752745a6c13af261cb79b225695f1d8a842cdec3cdcdf5ee2504c2769ba30815a8ac119e6ea7faf06e", &(0x7f0000001000-0x58)="9102449a132d36ab4654aa6a117ae66cc271e8115d92417a4004729222236dd3fdfb03cf01e480f788e8f5b697c3891f39418f498b8415fddd257b23f36e20352a1801afaf26b04ce38bfc2f1b60db3eb0ba23c7092b0af6"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fea000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000050000)='/dev/qat_adf_ctl\x00', 0x410000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000b1b000-0x8)={0x0, 0xfffffffffffff3f8}, &(0x7f0000fcd000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000041b000-0x20)={0x0, 0x20, 0x200, 0x2, 0x6, 0x7, 0xfffffffffffffffd, 0x7, r1}, &(0x7f00005ea000-0x4)=0x20) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x89ff, &(0x7f0000966000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @sync=&(0x7f0000796000-0xc)={0x0, 0x0, 0x0}}}) 2017/12/31 05:32:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x2, 0x4}, {0x0, 0x20}, 0x100000000, 0x4, 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]}) r1 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000007000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:32:59 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x80006, 0x0) pwrite64(r0, &(0x7f0000006000)="94004a00", 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) 2017/12/31 05:32:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fc1000-0x10)='/selinux/create\x00', 0x2, 0x0) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40, 0x0}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000f02000-0x4)=0x1) r2 = getpgrp(0x0) syz_open_procfs(r2, &(0x7f0000dde000)='syscall\x00') ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x12000, 0x2, &(0x7f000076e000/0x12000)=nil) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000d47000-0x2)={0x6, 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000001000)=0x7b01, 0x4) 2017/12/31 05:32:59 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000025c000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000e9f000-0x48)={0x1, 0x0, [0x7fff, 0xff, 0xb82a, 0x6, 0x80000000, 0x0, 0x101, 0x3ff]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x200000000000010, 0x2, 0x400000000010) setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f00002c8000)="812418d3b84a3e170baf7a3d771e46dfb413d062262a49e1260d72fcb5099c", 0x1f) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000f25000-0x18)=@add_del={0x2, &(0x7f0000701000)=@common='ip6tnl0\x00', 0xb7e}) write(r1, &(0x7f00007cc000-0x112)="240000001a0009ffeecd0000e9ff000001fff5000003050000401d0000ab2af9161790cf", 0x24) recvfrom$ax25(r1, &(0x7f00006ac000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000a09000-0x10)={0x3, {"3f7f6a7dc7e9f6"}, 0x0}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00003b7000)=0x0) 2017/12/31 05:32:59 executing program 1: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f0000001000-0x8)=&(0x7f0000946000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000098000)=0x18) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) prctl$setendian(0x14, 0x0) munmap(&(0x7f000063e000/0x1000)=nil, 0x1000) 2017/12/31 05:32:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000741000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ac000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000d05000)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000fc000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000165000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0x3, 0x0, 0x1, 0x5, 0x5, 0xa0, 0xa0, 0x6, r1, r2}, {0x69, 0x3eb8, 0x20, 0x2, 0x47e9, 0x5, 0x7, 0x9}, {0xdb4b, 0x0, 0xff, 0x93f}, 0x5, 0x8, 0x9, 0x0, 0x64, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0xe4, 0x1}, 0x9f0c849d90a6020, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfcd, 0x2, 0x2, 0x20, 0x8, 0x7ff, 0x5}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000858000-0x22)="1e00000018000776530000000000480080200002020000052200010400ff", 0x1e) 2017/12/31 05:32:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f00003aa000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000fc7000)=0x0, &(0x7f00009c6000-0x4)=0x4) connect$inet6(r0, &(0x7f0000f02000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/31 05:32:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x0) 2017/12/31 05:32:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b25000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl(r0, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r0, 0x4, 0xc00) 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) readv(r1, &(0x7f000026b000)=[{&(0x7f0000267000-0xe5)=""/229, 0xe5}], 0x1) inotify_add_watch(r1, &(0x7f000073c000)='./file0\x00', 0x100) 2017/12/31 05:32:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000655000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000273000-0x4)=0x5) r2 = add_key$keyring(&(0x7f0000897000-0x8)='keyring\x00', &(0x7f0000271000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, r2) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eff000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x9, &(0x7f0000d37000)="5a6bd017fef398e1d3"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2017/12/31 05:32:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f0000bd8000-0x8)=0xfff, 0x4) r0 = socket(0x15, 0x80005, 0x0) r1 = add_key$keyring(&(0x7f00002bd000-0x8)='keyring\x00', &(0x7f00007c6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r1, 0x0) r2 = msgget$private(0x0, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009ff000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b1e000)=0xe8) fstat(r0, &(0x7f0000262000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() r6 = getgid() fcntl$getownex(r0, 0x10, &(0x7f00007ad000)={0x0, 0x0}) r8 = gettid() msgctl$IPC_SET(r2, 0x1, &(0x7f0000acd000)={{0x6, r3, r4, r5, r6, 0x2, 0x1ff, 0x0, 0x0, 0x0}, 0x1, 0xfffffffffffffff8, 0x7fff, 0x1f, 0x370a, 0x1, r7, r8, 0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) pkey_alloc(0x0, 0x2) pkey_alloc(0x0, 0x3) r9 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f00003a5000/0x3000)=nil, 0x3000, 0xa2a4a0c642ca22e7, r9) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) 2017/12/31 05:32:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000dbb000)="440d0500ae17000000000002da", 0xd) r1 = socket(0x11, 0xb, 0xffffffffffff8001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000968000-0xa0)={0x0, @in6={{0xa, 0x0, 0x1a9a, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0xffff, 0x1, 0x1ff, 0x0}, &(0x7f0000a4a000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00009b2000)={r2, 0xd3, "d32a26aa48784e5f6873788049bbb12492f16a9c7c6fc01106fd50abd050a8a681ebba058945ac0976ac902635cea82cab4934c77531392db9d6684d9627282f6d904935fee28f2b89b458704b02078b9473831008ee492590c19f7be4cc026d5e4906cbcfe736b37f12225f397b97dee5114a3ee4018cb7cc5ad0f3247c4749c6dda0fcef0f5a00276a2da6718fa4a20ec4b54f693db56f52c59d727b1819e201aa9425bd18d5db77a0bbb0229615499b86810e34d4191bbf923df03e91a61138fdec40e478260c14662f41bf5a84b6dc5944"}, &(0x7f000045c000-0x4)=0xdb) 2017/12/31 05:32:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00001a8000-0x8)={0x0, 0x0}) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00002ff000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b7e000-0x4)=0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b32000)='/selinux/status\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000b1e000-0x4)=0xffffffff, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000951000)=0x100, 0x4) r3 = syz_open_dev$mice(&(0x7f0000b18000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x7) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009c4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000c49000)=@pic={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:32:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000baf000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f00008ae000)=0x4, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:32:59 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5405, &(0x7f0000012000)=0x0) ioctl$TIOCSBRK(r0, 0x5427) 2017/12/31 05:32:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000e9d000)='./file0\x00', &(0x7f000038d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000766000-0x8c)={0x0, @in6={{0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d83000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00005bd000)={r2, @in={{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000908000-0x4)=0x8c) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000529000-0x78)={{0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:32:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000333000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000caf000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) prctl$void(0x1d) socket$bt_rfcomm(0x1f, 0x0, 0x3) getpgid(0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000b26000)=[], 0x0, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) getpgrp(0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/12/31 05:32:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/cgroup\x00') setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000ae000)=@req3={0x1f, 0x6, 0x100000001, 0x74d, 0x202, 0x1000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = dup(r1) write(r2, &(0x7f0000792000-0x24)="2400000052001f00fff90010002304000a14f51108000100020000000800020001000000", 0x24) ustat(0x80000001, &(0x7f0000b86000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:32:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000919000-0xc)='/dev/rfkill\x00', 0x4380, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000133000-0x4)=0x40, 0x4) r1 = socket$inet6(0xa, 0x80006, 0xa6ff) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000282000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000c11000-0xd)='/dev/usbmon#\x00', 0x800, 0x400) clock_gettime(0x0, &(0x7f00001d2000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00004f1000-0x10)={0x0, 0x0}) futimesat(r2, &(0x7f0000074000)='./file0\x00', &(0x7f0000681000)={{r4, r5/1000+10000}, {r6, r7/1000+30000}}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000893000-0x4)=0x5, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a40000)={0xfffffffff653b69c, 0x6, 0x0, 0x101, 0xb307}, 0x14) r8 = socket(0x10, 0x803, 0x0) write(r8, &(0x7f0000642000)="26000000130047f10714c1f8590022ff020000000000000000000000000001ff060010000635", 0x26) recvmsg(r8, &(0x7f0000936000)={&(0x7f0000c1c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002aa000)=[{&(0x7f00000ec000)=""/4096, 0x1000}, {&(0x7f0000587000-0x55)=""/85, 0x55}], 0x2, &(0x7f0000c3a000)=""/4096, 0x1000, 0x0}, 0x0) sendto(r8, &(0x7f000042c000-0xa9)="120000001200e7f300ffed005f1406000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000bc3000-0x4)=0x1) 2017/12/31 05:33:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000204000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000a9000)={@multicast1=0x0, @empty=0x0, 0x0}, &(0x7f0000bb4000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bf9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000838000)=0xc) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000c48000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x200, 0x3, 0x3ff, 0xa, 0x20, 0x0, 0x3, r3, r4}, {0x3b, 0x2, 0x7, 0x10000, 0x7a7, 0x4, 0x0, 0xfffffffffffffffd}, {0x6, 0x2, 0xff, 0x4}, 0x80, 0x100000000, 0x3, 0x0, 0x54, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x6, 0x4}, 0xe, @in=@multicast2=0xe0000002, 0xffff, 0x7, 0x1, 0x4, 0x8, 0x4, 0x5}}, 0xe8) r5 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='cgroup\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000735000-0x10)={r5, 0x50, &(0x7f00002f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000058b000-0x4)=r6, 0x4) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000794000-0x4)=0x1) sendfile(r1, r5, &(0x7f0000084000)=0x0, 0xe9) 2017/12/31 05:33:00 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007ac000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000001000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$nfc_raw(r0, &(0x7f0000001000-0x10)={0x27, 0x1, 0x9, 0x3}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x7, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2017/12/31 05:33:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000df2000-0x38)={0x0, 0x0, &(0x7f0000fbb000-0x40)=[{&(0x7f0000927000-0x1000)="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", 0x100}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) r3 = syz_open_dev$mice(&(0x7f00007c4000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000093d000-0x20)={0x4, 0x0, 0x1, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000824000)={r4, 0x0}) [ 239.595117] netlink: 'syz-executor3': attribute type 16 has an invalid length. 2017/12/31 05:33:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) listen(r0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ad4000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000bc0000)={0x100000001, 0x6, 0x7, 0x1, 0x4, 0x1}) poll(&(0x7f0000633000-0x20)=[{r0, 0x2000, 0x0}], 0x1, 0xfffffffffffffffd) shutdown(r0, 0x0) 2017/12/31 05:33:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008bc000)='/dev/kvm\x00', 0x4004, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x9, 0x0, 0x0, 0xfffffffffffffffe, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000f2f000)={0x1, 0x0, [{0x20000000000038f, 0x0, 0x0}]}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000c31000-0x4)=0x8) 2017/12/31 05:33:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cd5000)={0x0, 0x0}) madvise(&(0x7f0000631000/0x3000)=nil, 0x3000, 0xb) 2017/12/31 05:33:00 executing program 4: mmap(&(0x7f0000000000/0xd4d000)=nil, 0xd4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000d4e000-0xa)='/dev/vcs#\x00', 0x8, 0x40) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f000027b000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00001b2000)=0xc) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d4f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000919000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @rand_addr=0x100200001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x1e, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 05:33:00 executing program 7: prctl$intptr(0x1c, 0x64) prctl$intptr(0x8000000000000008, 0x40000000000000) 2017/12/31 05:33:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000e25000-0x38)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x11, 0x1c, 0xa01, 0x0, 0x0, '\a'}], 0x11}], 0x1, &(0x7f000034f000)=[], 0x0, 0x0}, 0x0) r1 = creat(&(0x7f0000d62000)='./file0\x00', 0x81) ioctl$int_in(r0, 0x5421, &(0x7f0000245000-0x8)=0x800) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000a9e000)={0x0, 0x80000000, 0xb6, 0xe7, 0x101, 0xff}, &(0x7f000037e000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000db5000-0x18)={r2, 0x9, 0x30, 0x2, 0x2658}, &(0x7f0000680000+0xd90)=0x18) 2017/12/31 05:33:00 executing program 0: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000052000)='/dev/vcs#\x00', 0x825f, 0x40502) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000002c000)=0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000053000)=0x0, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 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, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000a02000)='loginuid\x00') writev(r3, &(0x7f00001bf000-0x8)=[{&(0x7f00002f3000-0x4a)='+', 0x1}], 0x1) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000054000-0x8)=0x0) close(r0) 2017/12/31 05:33:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b6f000-0x20)={@common='rose0\x00', @ifru_flags=0x800}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000614000-0x4)=0xffffffffffffffff, 0x4) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fae000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f000095c000-0x4)=0x0) [ 239.661460] netlink: 'syz-executor3': attribute type 16 has an invalid length. 2017/12/31 05:33:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000828000)='/dev/sequencer\x00', 0xaa042, 0x0) bind$unix(r1, &(0x7f0000bc8000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000a16000-0x1)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000221000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000021b000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000197000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c08000)=0xc) r5 = getpgid(0x0) lstat(&(0x7f00007a5000)='./file0\x00', &(0x7f00007a9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000a4d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000510000-0x38)={&(0x7f0000236000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003d7000)=[{&(0x7f0000a96000)="fe85460174fd79aaae6babc1a908fda22e8a4d0fa0f788b70b6451cbdc5a4a651b2da38588bdaa68fcec793bd9bcdabe13ddce205a8947f0d0d615edffc5ae9655c0f8040243db50c4741e577f430a244bede82861ae53cbc7bde9d8c7e3aec9f47e1a6b6d0f4caffe4b204ee8299e9bf9f9f1f0e93ff87f50a317cec922c331a1bfd18fbb30f883925bb4f23fa167a0ab8ceff05647ae8d2a8575814a323e3211c883219150", 0xa6}, {&(0x7f0000820000)="5fb56d9d4142e1a5fc80cc0a794e27b6ce4d9cd30722cd976862da3963", 0x1d}], 0x2, &(0x7f0000245000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}], 0x78, 0x880}, 0x40) r8 = socket$unix(0x1, 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) shutdown(r8, 0x0) 2017/12/31 05:33:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x4000) ioctl$TCSETA(r0, 0x5406, &(0x7f000039c000)={0x285ffef8, 0x9, 0x100000000, 0x10001, 0x0, 0x1d, 0x800, 0x96, 0x9, 0x800}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000035e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00006fb000-0x20)="0a3d75b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000459000)={0x2, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f000027e000)={0x10000, r3}) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000dab000)={0x0, 0x0, &(0x7f0000a74000)=[{&(0x7f0000f59000-0x4f)="da", 0x1}], 0x1, &(0x7f0000b66000)=[], 0x0, 0x0}, 0x0) 2017/12/31 05:33:00 executing program 1: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = getpgid(0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000fcc000-0x8)=0xd6) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000d29000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) capset(&(0x7f0000933000)={0x39980732, r0}, &(0x7f0000c11000)={0x2, 0x2, 0x80, 0x7, 0x3, 0x287c}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"841b23bdb55ecf76eacde660"}}], 0x30) link(&(0x7f0000f7c000-0x8)='./file0\x00', &(0x7f000014b000-0x10)='./control/file0\x00') fallocate(r2, 0x0, 0x0, 0x9) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:33:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000046b000-0x4)={0xffffffffffffffff}) accept$ipx(r1, &(0x7f0000ec0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ccf000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000943000-0x13)=""/19) 2017/12/31 05:33:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000a36000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000897000)="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", 0x1000, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000f32000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x3b)="fa230582961d2684a5d0c2d891a742ce2f71f1802039aad034fa75f8f6e3990088993b2cbe322b0ead9433f133ff121004976fd5a4486d85e845eb", 0x3b, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f0000002000-0x4)=0x8001, 0x4) keyctl$search(0xa, r0, &(0x7f00002e5000)='id_legacy\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000003000)=0x2, 0x4) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x12)=':trusteduserself(\x00', 0xffffffffffffffff) 2017/12/31 05:33:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000001, 0x303043) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x400448dd, &(0x7f0000000000)="6f917dced23b7073f5a0f7f26af3a894620740195b1f828cdb687789a8b0bc5de7fab4119c7c7dbb60ca94c7a4aa5fcf352238a417dc03a5914f1ea569744baff078ef759c79e9dbc4edaced1aeef7b9eefca29aadabf245498ffd540d") dup2(r0, r0) mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000d32000)=[{0x900000, 0x7ff, 0x7, 0xd9c, @tick=0x1, {0x7f, 0x1f}, {0x6, 0x7}, @addr={0x2, 0xf5}}, {0x1, 0x1, 0xfff, 0x4, @tick=0x1, {0x9, 0x401}, {0x9, 0x5}, @raw32={[0xffffffff, 0x6, 0xc000000000]}}, {0x13, 0x7, 0x7, 0x0, @tick=0x1, {0x30c, 0x8}, {0x6, 0x1000}, @addr={0x0, 0x4}}, {0x401, 0xcb4, 0x8, 0x4, @time={0x77359400, 0x0}, {0x2, 0xff}, {0x8, 0x8}, @ext={0x72, &(0x7f0000bf3000)="eb16dc5baa382db7d18ccd24610462914b9688e881e4315ed3acf8e0cb8766abda81846886e383f92ebe6b4042bc9cd16df936cecdcaa3fc6a53818ff5ba04f9a8528017d5bd08b445462c287f9c90021e3f7ee5c5b7061040083a6faaa50bd48ddab816e93f8e9314b9860ce24822c6129f"}}, {0x100000001, 0x8, 0xf8, 0x4, @tick=0x1, {0x4, 0x9}, {0x7, 0xdb03}, @time=@time={0x0, 0x1c9c380}}, {0x2, 0x4, 0x3f, 0x9, @tick=0x1, {0xb8c, 0x20}, {0xffffffffffffff81, 0x6}, @result={0x1, 0x1}}], 0x120) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000d30000-0x4)=0x10001, 0x4) 2017/12/31 05:33:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000bc6000-0x48)={0xa, 0x9, &(0x7f000075e000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0xe1, 0xb, 0x0, 0x5, 0xfffffffe, 0x0}, @jmp={0x5, 0x0, 0xf, 0xa, 0xe, 0x10, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000018a000-0x4)='GPL\x00', 0xcf8c, 0x1000, &(0x7f00000fb000)=""/4096, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000aef000-0x4)=0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000d16000)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c12000)={0x0, 0x0, 0x0}, &(0x7f0000acf000)=0xc) fcntl$setown(r0, 0x8, r1) r3 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') ioctl$VT_RELDISP(r3, 0xb702) ioctl$KDADDIO(r3, 0x4b34, 0x9) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000454000-0xb0)={{0x8, 0x82d}, 'port1\x00', 0x2, 0x800, 0x9, 0x400, 0x1f, 0x7, 0x1, 0x0, 0x2, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000724000-0x28)={0x5, 0x7, 0x11ff, 0x4, 0x9000000000000000}) 2017/12/31 05:33:00 executing program 3: socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ba7000-0x9)='/dev/vcs\x00', 0x2001, 0x0) poll(&(0x7f000094d000+0xa07)=[{r0, 0x0, 0x0}], 0x1, 0x0) pwrite64(r0, &(0x7f0000726000)="d3", 0x1, 0x0) 2017/12/31 05:33:00 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0x6)={0x1, [0x8]}, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000005000)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/31 05:33:00 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000b76000)='/dev/usbmon#\x00', 0x800, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000001000-0x4)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00005ba000-0x20)="2000000019000776530000000000480080200d23001100052a00000400000000", 0x20) 2017/12/31 05:33:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cb7000)='/dev/kvm\x00', 0x4800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000008, 0x0, 0x0, 0x10407f, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/31 05:33:00 executing program 4: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000ea5000)={r1, &(0x7f0000000000)=""/114}) clone(0x0, &(0x7f0000f3c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000053b000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000001000)="", 0x0, 0x0) 2017/12/31 05:33:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00004eb000)={0x1, &(0x7f0000001000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000be1000-0x17)='net/ip6_tables_targets\x00') sendfile(r1, r1, &(0x7f00003e1000)=0x4, 0x3ff) 2017/12/31 05:33:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000f3000)='/dev/loop#\x00', 0x0, 0x40100) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000ba8000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "a410e17424601493afb2b2b2f88b9bbaf3033ba53c1e199d3b7975e2424c6c3715be2805b6214238a9884ff70af95b3283e521ddad169941785ec045aa76d7fa", "955600e27cd44c07f87b8f0f2434c43760a0d399ef0cd936c780dd21eb4466e9", [0x0, 0x0], 0x0}) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000e3d000-0x4)=0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000813000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x4, &(0x7f0000793000-0x10)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00004e2000)=0x5, 0x4) mq_timedsend(r3, &(0x7f0000e97000)="99b86815632fe34eaaf6623556d62da0ab5d19e5c83c17a81b", 0x19, 0x3, &(0x7f0000b87000-0x10)={r4, r5+30000000}) sendmsg(r2, &(0x7f0000c88000-0x38)={&(0x7f00009b2000)=@nl={0x10, 0x0, 0x7, 0xed6}, 0xc, &(0x7f0000026000-0x10)=[{&(0x7f00008e1000-0xbe)="2bbc31e4625c9793d0626764daee1702dee866fd691aeccdc5969637e89a2078514455ba367aff020b8c09485acb0d28d9195172ccccab3ddb9e6cc4849c0222502a7a64c7965358233c2d975425c10bc0e44c7dcc94131052522e8eb543525eeddb5842798a5c7e5a6462d4a76ce358af555733ceecb633985fd74150d27ca56ff7a402f97f439c3999d48ec2b5711fa16dec3518de67e3962fb1883bc06a2805d065b53861b273d5d5127a8ffd409bc745231afada220e3533a41beb4f", 0xbe}], 0x1, &(0x7f000052a000)=[{0xa0, 0x100, 0x81, "760e6eb347263bcc36a6d0bd8533863c898c3373405bdd4499c3964c33c2d822fbb2eacdd258422a01732b1c8b05727746e877b5a18eebed1934cd28cd458cfed5b2bcd79c38a276ac68d8a4cc7e91f7be48895b394fc5d43f16453b1834f24d1bde41b19a58ae16b800263059ad208e728e9dd50d1729edd5042521b75a916ce6a96ab6504ec0a711"}, {0xe0, 0x29, 0x8, "c7b04bd1a3348420e6ae92dba9475edff65f1f1690a95456591c22bebf9460ca9ab66ff5a0028c8739a9d43ba35d7562eb8094aa5cf2aeed1334fe182fae970c097524e10827e86e787a2571414270a0001a0974fd7896e2f591a2bbd11ca8a6951335012cf457b0f72e3c83b1a7153b6a71660824b5bd8df91f50c3f4625128e8db6bd025d538f97327d4c5c6ee7a164d79221b7b5d081157703f4ed0f6b1608a2adad8695c127274c0bc00362d7a47e4fe15e029d69146d7fe19f98d45cb795aa6a7693997839adb822cbb4416"}, {0x88, 0x186, 0x4b, "b484ef010e05880ad5b82ccf3035fc9dca1f164450f82ee6e34d738c76cf4241fe87b2b62481ff56e950f66bdcf9cde97cf5dd1ac4b762d1c423e88a3e5661ad94e73651a63ac16d47efa9fbc62226c75f995d01244f37b89246ca7cf14fcffd2d5fe08b0db71042a06b413f2cb9a7480e6a81dd25c14c"}, {0xe0, 0x0, 0xca, "a6a544486cfd612453cfcab0e247d55330f3e9f6678fda7123985aaa7671d8bd4a7ba3fe20e385aa91a2f2a5d78634592314da64a94693d6f63aed31d4da489b9b01f5a64bbabee3c080230b31934d84049acc4bda5fd61c7788120688115ef5ed6962c022e9e559bb60075446b1611fc91102202a642c9cbfd40d270ef56c16225a24844b4d3c46fe5633549043490cc61a028230a596db2aa41619adb13f590b045e84c557b328da7161288b1add372929628c5aa42267e1ee2a24832823cbbbb15adbfd9de9f91535a51d"}, {0xd8, 0x113, 0x401, "f510386d55c0fcd477c24bd628745970edd836629aba854d7c1f879c4b9e8250a64bd1f22967d78f92f750a5d60d1e6bb7530466d87adf7feb2a859ba468838e0b78a929e6d2a0066ab4fb8d9f665d2fddfdabd2047eb2153632ad672493ca4078597eb626a4efb5e3f1301d50898a4fbbbf64b36857461b8a0b3c010fb0bfb73779a276b4aeed64692caa2fe081dc8bcb74288041430cc2060a28d4d3262b0d9b16495927a509a6c471f1fadd8bfb8901d5b94734fcd4bb5b9039a89da767c9994e0faea393"}, {0xb0, 0x19d, 0x2, "18d6d5ade86cd453e85c9aa6808aba2049604284a82303a3840933c3ddbaeb7cc9ac513e6c39567c675ce380c41d30b8da1b944d9738eea45192b136aaf3c5416e69f38b1bebbc1343050f58a6e3794f05a5dbb90c003243099ca287d2471227cabf13e4cd6cadbb0707a7d2415341925bc7860ec6b53dd0bf5d11af7338063fcc50ae323a646bd84bc558f8a3fa59eefba201ac12f5c1406477663336"}, {0x80, 0x115, 0x5, "170c59333ae94db73efb12c13050856e0d12e30a07445359fb8341955d16a1966f5c4eaf64ced2f6b31bca0d81ae27f4b7acd59f3e08ef30add963cad94c56a4241fd27f3cc3ea1c0f456f575d86dff457654b8a1a711be037e16218d98a727f8c3326867a00a4a1e834"}, {0x100, 0x101, 0x100000000, "c2749012a3a3713405c3af6d60609d8ef8a3d7a2be548f947a01b3aa1fc6c274640c6a5fdd595d52f12682384711d597db5a1b1a32e427f01a98095dc2808055db7891c0b9f0362a94d06440c5efb3353c4c4de836af881e079604a590cb5788e7aff3dacffb5b024777204fd7a5837074958c4c83aafcaf4201c01ec8e67c31bc89b5284f28317d5e8c02f9b6d98153aaaea035fe45518765ecff8883c3ad37a1c2c796bee73d47ccf4edf19b1e5cb4302b26f902eef590ebb608f39f394c5b36d251a9c851fdbae9d2babef7242f1ef42f932063bc54fbf69cdf2f73da91e4f02b42632acf7a935e96"}], 0x5f0, 0x200440c0}, 0x40000) 2017/12/31 05:33:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000720000)={0x24, 0x7747, "6ccf9a1edc1263f57971aa690f6ee62c0ad5e7a5fefcec853aef8e8a"}, &(0x7f0000000000)=0x0, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c01000)=0x0) pipe2(&(0x7f0000e10000-0x8)={0x0, 0x0}, 0x80000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00004ff000-0x18)={0xaa, 0x25, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a49000)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f000082a000)=0x3ff) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ce9000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) 2017/12/31 05:33:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00009bb000-0x8)='./file0\x00', &(0x7f0000462000)='./file0\x00') lsetxattr(&(0x7f0000210000-0xa)='./file0\x00', &(0x7f0000b93000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000b23000-0x14)="02000000020003000000000001000000010006a0", 0x14, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000086d000)='./file0\x00', 0x2000, 0x20) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000bdd000)=0x9) fcntl$dupfd(r0, 0x406, r0) 2017/12/31 05:33:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) getsockopt(r0, 0xb0f5, 0x84, &(0x7f00004b0000)=""/0, &(0x7f0000000000)=0x0) 2017/12/31 05:33:00 executing program 2: clone(0x0, &(0x7f00000c2000)="", &(0x7f0000f59000)=0x0, &(0x7f00002f3000)=0x0, &(0x7f0000950000-0x3c)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000776000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8, 0x80000) 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) preadv(r0, &(0x7f00008bf000)=[{&(0x7f0000000000)=""/121, 0x79}, {&(0x7f0000001000-0xe9)=""/233, 0xe9}, {&(0x7f0000001000-0x17)=""/23, 0x17}, {&(0x7f0000001000-0xb4)=""/180, 0xb4}, {&(0x7f0000000000)=""/216, 0xd8}, {&(0x7f00001f9000-0x7b)=""/123, 0x7b}, {&(0x7f0000001000-0x59)=""/89, 0x59}], 0x7, 0x0) timer_gettime(0x0, &(0x7f00003c9000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 05:33:00 executing program 7: mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00000f3000-0x8)='./file0\x00') chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000a51000-0x1)='.', 0x4) 2017/12/31 05:33:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003000-0x4)=0x0) r2 = dup(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000002000)='/dev/random\x00', 0x0, 0x40) kcmp(r0, r1, 0x5, r2, r3) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000002000)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r4, &(0x7f0000001000)={0x1a, 0x7, 0x1, 0x3, 0xfffffffffffffffb, 0xffffffffffffffff, @random="3d76ec00cb19", [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000191000)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000582000)={0x6, 0x3, 0x1, 0x5, 0x6, 0x0, 0x3, 0xfff, r5}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000ff4000)=0x8000, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00009e7000)={0x7f53a9d8, 0xffffffff, 0x8, 0x8}, 0x8) pipe(&(0x7f0000bfb000)={0x0, 0x0}) r6 = syz_open_dev$usbmon(&(0x7f000007a000-0xd)='/dev/usbmon#\x00', 0x0, 0x800000403) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) vmsplice(r6, &(0x7f00000f5000-0x20)=[{&(0x7f0000ba6000-0xf2)="", 0x0}], 0x1, 0x0) 2017/12/31 05:33:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x81f, 0x2) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8607006600", 0x5) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000b6f000)={0x0, 0x9}, &(0x7f0000fc0000)=0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00003bd000)={r1, 0x4080000, 0x8}, 0x8) 2017/12/31 05:33:00 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c24000)='./file0\x00', 0x1b) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00005cb000-0x10)={0x7, 0x2, 0x3}) r1 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f000079c000-0x4)={0x19, 0x2, 0x9, 0x0}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000ecd000)={0xc000000000000000, 0x1d000, 0x6, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d8b000-0x28)={@common='gre0\x00', @ifru_mtu=0xcf1e}) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000fb1000)={0x0, &(0x7f000040d000)=[]}) 2017/12/31 05:33:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000416000)='/dev/random\x00', 0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) sched_rr_get_interval(0x0, &(0x7f00006d1000)={0x0, 0x0}) 2017/12/31 05:33:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000a1000-0xb0)={{0x0, 0x1}, 'port0\x00', 0x20, 0x0, 0x80000001, 0x0, 0x3e6, 0x10000, 0x101, 0x0, 0x7, 0xfffffffeffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f00003a9000-0x1f)="1f0000000102ff00fd4345c0071100000200f00003000100030400dcffdf00", 0x1f) 2017/12/31 05:33:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000074000-0x9)='/dev/rtc\x00', 0x102, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000072d000)={0x1, 0x800, 0x1f, 0x1ff, 0x6, 0x1, 0x6, 0xdd3, 0x3, 0x7fffffff, 0x1}, 0xb) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) personality(0x840000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000701000-0x10)={0x0, 0x0, &(0x7f0000962000/0x3000)=nil}) 2017/12/31 05:33:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000c19000)={0x73, 0x79, 0x7a, 0x3, 0x0}) 2017/12/31 05:33:00 executing program 6: 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, 0x3f, 0x0, 0x0, 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$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b9a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000bb6000-0x4)=0x1, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f000017f000-0xf)='/dev/sequencer\x00', 0x0, 0x0) set_mempolicy(0x0, &(0x7f00006d4000-0x8)=0x0, 0x2) [ 239.992951] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/31 05:33:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e66000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00007f2000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1a, &(0x7f0000000000)="", 0x0) 2017/12/31 05:33:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvmmsg(r0, &(0x7f0000274000)=[{{&(0x7f0000cd5000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000049d000-0x50)=[], 0x0, &(0x7f0000b1e000)=""/4096, 0x1000, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000cbd000)=[], 0x0, &(0x7f0000d20000)=""/254, 0xfe, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005e8000)={0x77359400, 0x0}) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000816000)=0x4) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x8000) ioctl$TCSETAF(r1, 0x5408, &(0x7f00007ea000)={0x100000000, 0x3, 0x400, 0x0, 0x9, 0x100000000, 0xd92, 0x7fff, 0x3, 0x401}) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:33:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x3) pkey_free(r0) r1 = socket(0x20000000000000a, 0x2, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000831000-0xc)='/dev/autofs\x00', 0x20001, 0x0) bind$inet6(r1, &(0x7f0000f16000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000001}, 0x1c) openat$vcs(0xffffffffffffff9c, &(0x7f0000ca2000)='/dev/vcs\x00', 0x8001, 0x0) connect$inet6(r1, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000a83000-0x2)=0x0, &(0x7f0000d45000)=0x4) 2017/12/31 05:33:00 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100000000000fb8) r1 = socket(0x10, 0x2, 0xc) fsetxattr(r1, &(0x7f00007a5000)=@random={'user.\x00', '\'lo..\x00'}, &(0x7f0000717000)='cpusettrusted\x00', 0xe, 0x3) write(r1, &(0x7f00008a8000-0x21)="1f00000001021f9f4c0000ffffbcf6ff0a0000ff090001800400010000df18", 0x1f) 2017/12/31 05:33:00 executing program 4: clone(0x0, &(0x7f0000d62000-0x9)="", &(0x7f0000000000)=0x0, &(0x7f0000a7e000-0x4)=0x0, &(0x7f0000001000-0x1)="") r0 = dup(0xffffffffffffff9c) signalfd(r0, &(0x7f0000eef000)={0x100000000000}, 0x8) 2017/12/31 05:33:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000110000+0xddc)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000903000)={{0x0, 0x200}, {0x2, 0x3}, 0x6, 0x2, 0x20, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000011c000-0x28)={@common='lo\x00', &(0x7f0000924000)=@ethtool_wolinfo={0x1, 0xeb3, 0x0, "63d156a528d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a6a000-0x20)={0x5865, 0x4, 0x8, 0x0, 0x5, 0x80000001, 0x7f, 0xfff, 0x0}, &(0x7f0000fad000)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000025d000-0x9b)={r2, 0x93, "3ed2586b502bb147792f08829b025122f8541654642134be4c1999ba3ca32f352207a3c1d1514c91f9e9440503343700e8d8a49f5a91645df7babfa2e9b0855d323d0499529e6bd72923596a583be6ef4fd464605b6ac7a76d017c2a84690fec7344dbc3c2f260225008d9dc8c586d5e924de3bcb2b711aab06d256bd244ce535faf48b386ae488a52f55642703e677811ab41"}, &(0x7f0000f91000)=0x9b) 2017/12/31 05:33:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0x0, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffe}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/31 05:33:00 executing program 0: r0 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000000000)=""/64) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000008a000)=0x0) ptrace$pokeuser(0x6, r1, 0x3, 0x100000001) r2 = socket$inet(0x2, 0x1, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000097e000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00001fa000-0x4)=0x2, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) readv(r2, &(0x7f0000ae4000-0x50)=[{&(0x7f0000aff000)=""/250, 0xfa}, {&(0x7f0000d2e000)=""/156, 0x9c}, {&(0x7f000062b000-0x86)=""/134, 0x86}, {&(0x7f00003c7000)=""/108, 0x6c}, {&(0x7f0000dcf000-0x42)=""/66, 0x42}], 0x5) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009b4000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x5402, &(0x7f0000320000)={0x36, 0x6, 0x8, 0x213d, 0x1, 0x3, 0x8, 0x8, 0x5, 0xffffffffffff8001, 0x6, 0x63d}) mq_getsetattr(r4, &(0x7f0000c9b000-0x40)={0x8, 0x7, 0x7, 0xbd8, 0x7fffffff, 0x2, 0x2, 0x8}, &(0x7f00006f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:33:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008e0000)='/selinux/context\x00', 0x2, 0x0) mq_timedreceive(r0, &(0x7f0000536000)=""/206, 0xce, 0x4, &(0x7f0000ddb000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000-0x4)=0x0, 0x0, 0x0, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000dce000-0x4)=0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) 2017/12/31 05:33:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008a9000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000c97000)={0x0, 0x0}) timerfd_settime(r2, 0x0, &(0x7f0000fc1000-0x20)={{0x77359400, 0x0}, {r3, r4+10000000}}, &(0x7f0000769000)={{0x0, 0x0}, {0x0, 0x0}}) connect$unix(r0, &(0x7f0000f57000)=@abs={0x0, 0x0, 0x0}, 0x8) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r5, &(0x7f0000167000-0xc)=[{0x0, 0x0}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f0000dfa000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f82000-0x20)=[], 0x0, &(0x7f0000239000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) [ 240.100090] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 240.156224] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/31 05:33:00 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b0a000-0xa)='/dev/ptmx\x00', 0x200, 0x0) ioctl$KDENABIO(r0, 0x4b36) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f00006ae000-0x4)=0x0, 0x4) 2017/12/31 05:33:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/31 05:33:00 executing program 2: mmap(&(0x7f0000000000/0xd11000)=nil, 0xd11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6_sctp(0xa, 0x1, 0x84) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x10020, 0x0) 2017/12/31 05:33:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xf, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e4c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000dc6000)={0x7, &(0x7f00008f4000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000512000-0x8)={r2, 0x1}) connect$inet6(r0, &(0x7f0000a38000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2017/12/31 05:33:00 executing program 6: ioperm(0x100, 0x3f, 0xd5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00002ce000)='/dev/vcsa#\x00', 0xfffffffffffffffc, 0x1) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x3, 0x10000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000001, @perf_config_ext={0x0, 0x200}, 0x2801, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x4) 2017/12/31 05:33:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000078b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x5) write(r2, &(0x7f0000566000-0x22)="220000005e000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) 2017/12/31 05:33:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00001a4000)='/dev/autofs\x00', 0x101, 0x0) syz_emit_ethernet(0x36, &(0x7f0000572000-0x12a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x89, 0x0, @empty=0xfffffffffffff000, @empty=0x0, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000022000)={0x0, 0x0, []}) 2017/12/31 05:33:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f00001c1000-0x35)=@un=@file={0x0, ""/51}, &(0x7f00005b3000)=0x35, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000fd7000-0xe4)={0x0, 0xdc, "7d39cad32f4da3c1087f80e9275e42ebf4dcb51ddd8bd3adc05415ef2736ea09e0d9daed7999c1fb801f3a5a54b7751346a0d4194bf730a0ba9159702125150dbbb365f6c096e5502751d07d1250aaefa5a9426b848b6fdf71fc173c7dc00072d701ebc4a2e54ee8fcd987cb37ce350b97e435f0f4e8ea793cce5ea57911152c491405b68a678f9938363575d61265a0770f9adc4f50c6b638d02c4d6c80fdc673843d9f250453f84b11ba7b59b018a1c7858ab7e7f504443e72a2caabfdf749be4578548f5631e862873ea4cb31f339278360f8ec8ba3fe6f1f1e7b"}, &(0x7f0000031000)=0xe4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000648000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d05000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00008f0000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x2, 0x0, 0x400, 0xa5, 0x20040, r3}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000-0x8)={r2, 0x1}, &(0x7f0000db5000-0x4)=0x8) bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r4 = accept$alg(r0, 0x0, 0x0) r5 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x0, 0x0, 0x9) sendfile(r4, r5, &(0x7f0000e65000-0x8)=0x0, 0xa) 2017/12/31 05:33:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000070e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009ff000)=0x14) r2 = syz_open_dev$usbmon(&(0x7f0000f3c000)='/dev/usbmon#\x00', 0x7, 0x200000) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000597000-0x8)={0x3, 0x3}) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000e3f000)={0x2, [0x0, 0x0]}) shmget(0x2, 0x2000, 0x600, &(0x7f0000756000/0x2000)=nil) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00004a7000-0x10)={0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000838000-0x4)=0x10) r3 = syz_open_dev$usbmon(&(0x7f000025a000-0xd)='/dev/usbmon#\x00', 0x3c3, 0x8000) connect$nfc_llcp(r3, &(0x7f0000681000)={0x27, 0xde3, 0x0, 0x7, 0x6, 0xe3, "a8c4fe6fd910a314e8ff800926c383176655ecc33d5dbb728c25e977a2a4baec7e693cbbc39e3cfc05ede9d1562078d57e7fc6c9496928e1f9107357ad4c71", 0xdec}, 0x60) 2017/12/31 05:33:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x1, 0x800, 0xfffffffffffffff7, &(0x7f0000d7f000-0x8)={0x0, 0x0}) sendmsg$key(r1, &(0x7f00009d2000)={0x0, 0x0, &(0x7f000051d000)={&(0x7f000045f000)={0x2, 0x13, 0x8000, 0x9, 0xa, 0x0, 0x81, 0x3, [@sadb_x_nat_t_port={0x1, 0x17, 0x0, 0x0}, @sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x9, 0x2}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@loopback={0x0, 0x1}, 0x5, 0x10, 0x14}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x40004) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f000094b000-0x2)={0x6, 0x8001}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000e6a000-0x35)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/31 05:33:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a04000)='./file0\x00', 0x80, 0x47) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000a3000-0x44)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="c7b3a67c5066", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="17c3b4a96d71547dacf8ec151179dc09"}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d83000-0x15)='/proc/self/net/pfkey\x00', 0x10200, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000d7c000)={0x96cc, 0x4, 0x8, 0x7, 0x8000000000000000, 0x8, 0x9}, 0xc) r2 = shmget(0x2, 0x1000, 0x8, &(0x7f00000ce000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000f53000)=0x0) r3 = perf_event_open(&(0x7f0000006000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00001b4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00004bc000)='/dev/sequencer\x00', 0x40000, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) 2017/12/31 05:33:00 executing program 5: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f9a000)="0a077500000c78e599b60ced5c54dbb7295df0df8217ad4000000000000000e6d2", 0x21) r1 = openat(0xffffffffffffffff, &(0x7f0000cf9000)='./file0\x00', 0x500, 0x80) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, 0x0, &(0x7f0000f9c000)=0x0) 2017/12/31 05:33:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000049e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002ce000)="1a6465762f6b766d00", 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffffff) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000471000)={0x4, &(0x7f00009b2000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff) getpeername$inet(r0, &(0x7f0000f33000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f0f000-0x4)=0x10) 2017/12/31 05:33:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000003e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000a14000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000563000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000a63000)={0x0, 0x0}) write$sndseq(r0, &(0x7f00008be000-0x1e0)=[{0x3f, 0x9, 0x1, 0x7, @time={r1, r2+30000000}, {0x2, 0xc8}, {0x9, 0x3}, @addr={0x6, 0x8}}, {0x8, 0x3, 0x5, 0xcbd, @tick=0x7, {0x4, 0x80000000}, {0x7, 0x7}, @raw8={"b2920566ce5232e8ef68a1ec"}}, {0x3, 0x8, 0x100000000, 0x0, @time={r3, r4+30000000}, {0x80, 0x1}, {0x101, 0x8}, @control={0xafb4, 0x676, 0xffff}}, {0xdd2, 0x2, 0x3, 0x5b731831, @time={0x77359400, 0x0}, {0x2, 0xffffffffffffffff}, {0x0, 0x20}, @connect={{0x1, 0x2}, {0xbaeb, 0xfffffffffffffffa}}}, {0x5, 0xffffffff, 0x0, 0x3, @time={r5, r6+30000000}, {0x8000, 0x383d}, {0x81, 0x7f8}, @result={0x4, 0x0}}, {0x7ff, 0x4, 0x9, 0x5, @tick=0x7ff, {0xc1, 0x9}, {0x10000, 0x5}, @control={0x971, 0x8001, 0x1}}, {0x50d, 0x8, 0x5, 0xfffffffffffffff7, @tick=0x1000, {0x4, 0xfffffffffffffff8}, {0x3ff, 0x1f}, @queue={0x660, {0x8, 0x0}}}, {0x5, 0xfffffffffffff000, 0x7a0a, 0x4, @tick=0x5, {0xbc5, 0x180000000000}, {0x1, 0xfa}, @time=@time={0x0, 0x989680}}, {0x10000, 0x4, 0x40, 0x0, @time={0x77359400, 0x0}, {0x80000001, 0x20}, {0xffff, 0x87d}, @addr={0x3, 0x37cf3385}}, {0xfff, 0x0, 0x3, 0x3d6000, @tick=0x80000000, {0xfffffffffffff001, 0x0}, {0x1, 0x100000000}, @ext={0x4c, &(0x7f0000d6a000-0x4c)="92b97bf6797e5a376c89aa1781efa4c59b20e1201f00aaa977a87a457461864249e8e86077dab4915ab16b5efe1638f6ea3971364e5611523141c277e50b86f88101b47b7952487bd7b66e4e"}}], 0x1e0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00006f1000)=0x0) 2017/12/31 05:33:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000735000)='/dev/ptmx\x00', 0x0, 0x0) epoll_create(0x40) socket$inet_udp(0x2, 0x2, 0x0) r1 = eventfd2(0x0, 0x0) socket$packet(0x11, 0x3, 0x300) syz_fuse_mount(&(0x7f000082a000-0x8)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1) syz_open_dev$random(&(0x7f000078f000)='/dev/random\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000273000)=""/51) unshare(0x0) r2 = socket$unix(0x1, 0x400021, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) clock_getres(0x1, &(0x7f0000cc8000)={0x0, 0x0}) perf_event_open(&(0x7f0000adb000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x592ad882f633fad7, 0x300, &(0x7f0000a01000)={0x0, 0x0}) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000f5a000-0x5)="", 0x0) mprotect(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0) futex(&(0x7f0000a95000-0x4)=0x0, 0x84, 0x100000000000000, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f000073c000)=0x0, 0x0) r5 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00007db000)=0x0, 0x800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000b26000-0x4)={0x5}, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f00008c0000)={0x0, 0x10, &(0x7f0000c90000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e52000)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ae4000-0x4)=@assoc_id=r6, 0x4) pipe2(&(0x7f000020b000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00001aa000-0x8)={0x0, 0x1ff}, &(0x7f0000314000-0x4)=0x8) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5402, &(0x7f0000ee1000-0x24)={0xa0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fba000)={0xffffffffffffffff, &(0x7f0000001000-0x24)="", &(0x7f00002e7000-0x56)="", 0x0}, 0x20) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/31 05:33:00 executing program 7: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000004, 0xfffe, 0x0}, 0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000ca3000-0x12)='/dev/loop-control\x00', 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ca7000)={0x0, 0x0}) r1 = socket(0x11, 0x802, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = dup2(r0, r0) accept$ax25(r2, 0x0, &(0x7f00005b9000)=0x0) syz_open_dev$mouse(&(0x7f00006f0000)='/dev/input/mouse#\x00', 0x5, 0x40e00) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000010b000-0x4)=0x0) getpriority(0x0, r3) 2017/12/31 05:33:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000043e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$fuse(r0, &(0x7f00009eb000)={0x28, 0x4, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/31 05:33:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f48000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect(r0, &(0x7f0000276000)=@ipx={0x4, 0xb4, 0x7fff, "d30798a70ad2", 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000c86000-0xee)={0x0, 0xe6, "c951526df4aaf9d51bcc4f9ce576c853ec950f54cb99e0621d566cdbe0222949fe465213e36a71d7babc7b20bb29fa7748467a281c8d461998e6d284b330fc658a80df167bf592f067b8d22a205a890aa8c69eb6b910398816b4df655fe6c0da6a9c7b37ccd54cca54beea9efb2d83fa274fe14c0193d69f0d370975ff5922e4258ce9ccdc6933a1b412d8d856e72a193b1fd943768c9bbcc248ded8f855c0ac84a659d4f8d2a24277fbc72f28844a540ea497e5af8ef091677b98995385577d73105383d8f6e592b6487f5f858c440d393837e12b69492908472c0d329cdbc9bcd2669d93b0"}, &(0x7f00006d7000)=0xee) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00008c7000)={r1, 0x20, 0x2}, &(0x7f00009d0000)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000c0b000)="6e65042f7266636f6d6d00") getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000878000)={0x1, [0x2]}, &(0x7f0000b5d000-0x3)=0x6) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000420000-0x4)=0x7f, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000e9c000)='projid_map\x00') sendfile(r3, r2, &(0x7f0000cd6000)=0x0, 0xd) 2017/12/31 05:33:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x0) write$tun(r0, &(0x7f0000da3000)=@hdr={0x3, 0x4, 0x4, 0x5, 0x80000001, 0xfffffffffffffffe, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x800, 0x9, 0x7ff}], {0x8100, 0x8001, 0x4, 0x7}}], {{0x892f, @ipx={0xffff, 0xa8, 0xdbe4, 0x4, {@broadcast=0xffffffff, @random="1b8d4b681fde", 0x8}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1}, "9d5be66626e7f72d9aa8b5e70e275c78f01d853f23a12722e38c406eb8c6b21050e914d791f86dc3cb0ae20794bd9cc7b5d231146f00ab6d3f2739515e6a4c2c96d7d1ef756a132507f2fac61bc67518d14146483fe0e1c7ed2fe455ff52834fe2636bfa6495b0b5634d958e8fe561c5a406c2cfe6205e748d17b5d10a3c4cb745a9430e9097bab39053"}}}}}, 0xc8) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000638000)='/selinux/user\x00', 0x2, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f000053e000-0x2)=0x1f, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r0) sendmsg$nfc_llcp(r3, &(0x7f0000014000)={&(0x7f0000fbf000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f590800000000000000630748", 0x0}, 0x60, &(0x7f0000c01000)=[], 0x0, &(0x7f0000c3e000-0x1010)={0x10, 0x1, 0x1, ""}, 0x10, 0x0}, 0x0) 2017/12/31 05:33:00 executing program 5: mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000092b000-0xf)='/dev/sequencer\x00', 0x1092c0, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f00001d7000)=""/97, 0x61) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000af7000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000af6000)={0x3fb, 0x8203, 0x10001, 0x4, 0x0}, &(0x7f000021c000-0x4)=0x10) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00007ec000-0x20)={0x100000000, 0x0, 0x4, 0x100000001, 0x40, 0x8, 0x7, 0x5, r4}, &(0x7f0000af7000-0x4)=0x20) sendmsg$alg(r2, &(0x7f0000276000-0x38)={0x0, 0x0, &(0x7f0000738000-0x30)=[{&(0x7f000046f000)="50dfa9e17c71f900276dc19992f61d8d5c5da64d95e6e271a134983d4986ec29876d0f0a0f3703353576304cb675be338769238eddecd72708ad86b8ed57a922b5464a3a6bdd6d3af9752c7d361569d313e96da98537371595b13808", 0x5c}, {&(0x7f0000592000-0x1b)="7be46a321d3b4acad0ed11080957", 0xe}], 0x2, &(0x7f00006c2000)=[], 0x0, 0x0}, 0x0) 2017/12/31 05:33:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x400000101) 2017/12/31 05:33:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003fd000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000061c000-0x8c)={0x0, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000270000)=0x8c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00004fe000-0x18)={r2, 0x1cf, 0x20, 0xa8a, 0x6}, &(0x7f00002ca000-0x4)=0x18) r3 = socket$alg(0x26, 0x5, 0x0) socket(0x1d, 0x2, 0x5) bind$alg(r0, &(0x7f0000646000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f00009ab000)=[{&(0x7f00004fe000-0x8d)="170d9e9eece6c71a063fb196d7c619b1252444144b5660a75e2f7c7c4f21b35d", 0x20}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/31 05:33:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = semget(0x0, 0x3, 0x400) semctl$GETVAL(r2, 0x2, 0xc, &(0x7f00009d9000-0xa3)=""/163) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000a1d000-0x188)=[{0x0, 0x0, &(0x7f0000752000)=[{&(0x7f0000f27000)="35de3b86a5187d45cf6f555f785c9f63", 0x10}, {&(0x7f0000ac0000-0x9a)="857df40230a5416d6ef69a118f098d275207d4301bc63d782994d8125a3e7a24f488ddd68b092955eb6dc7a6a65f53d69649dae2accf3b09ce5e633356a88116daef41dfb05e27e32e29e7e6099941463f649477802426719fbb4176c3368b97f6f30ef91355cc7508b9433f0196749efcfa975d774fbc70371558a59a65cdd9494adb0b6cee0c4d51a436270b2662d0b138675a1440252e315e", 0x9a}], 0x2, &(0x7f0000cac000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f00004b2000)=[{&(0x7f00009d3000)="8519ffb135c5943ec1717c2384c49e9b84c1f8c97ef34d2876610c00ba76fb4bce8f815362deeb08be2cf9c272fdef78d4222899e0403ab6299ca4b6b98d47fc601c416b3fefb66e511a065c134386d71d4501220843bf45ece814606d729c030f53be80d8985075481bd5f489fdfd9cba0930c1fd19abf8bf3183d375885a7e0dff29e6353214ed4cb6774fac86c95badffd4ad2aa91fc3f3e839e1e46007fb236776a1", 0xa4}, {&(0x7f0000fab000-0x57)="d65de1da2a0a45062f95edd4baf78403538962de93ab06ffbcea39f852f3358d74c9dffdca77c6f5993a85e5dc597b174411c85d89edd598547c6addfcfe530db70f40043ff75449e91aa14fc072bf7fcb475a88db8449", 0x57}, {&(0x7f0000476000-0x5b)="9e2088d10e4972023605c6186eed4fbcd4e5505fb54c5bcc48d3e7183d0ac9a3817ce4f353470d081ce223d9e8b9dd413a0d636f67c65f4e43b0c1c800c322be6591d7b0a9c28921ef6fa322d6e0ac91796889c4d3a6a9b0a1400e", 0x5b}, {&(0x7f00005ba000)="613ade8d55e77d36a7a4593f3a02775a3539979821766cd9801ed434b94988a88d03cbfaf399bce15e28a3942ccf256be3f9a51286b131e53b9944af153d074a3730222e6677c5e1ea3ad2af9b2bd4852d0ef77e54a14f945c6a9b07c9638dda205e8d2de5aefe231bab868df929ee68b6a5256c49c443e27590c6e3592288f414b0a26977a37a6f1435fae0d47f08e8c113701e828d42f32d71860eaf1c3df17a6e59a4b351445c1f604f0a862c5ea25f081bd45b890cb56969b1a399084280cc334a872a51bde9cdedd7657707acc639918380963268579cdd35ad95783fc121b05cca24a6a2844be237c9", 0xec}, {&(0x7f0000dd4000)="", 0x0}], 0x5, &(0x7f0000c70000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x88, 0x117, 0x2, 0x72, "2f35cd977be633b97a54daf039693d0410d89b275b40a14557df49785fcb77bc1911b777de8eb770d6a3512bc0a5196c3ee0201f1d29109a9968871536c31ef64e100f014ace7bb2b7e7b19f843c1e771b334de392e76c9ee35e589c91d388e6676c2eceb6da31afa9aae5a37815253966c4"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x88, 0x117, 0x2, 0x72, "3784f136a9e3e13aed1002b1918ce559ef4ddf323bed97938c8738bec688b98fd99dc6903f71d17709da79557ac1fad78b061b8ff785845b907568062f9245ec4faa90985380e4119773173f627c7a56f59662cc2bbb0523faf90b84f0af3070a3d088d30f636dd109777c90b72748f0260b"}], 0x1a0, 0x40080}, {0x0, 0x0, &(0x7f000061a000)=[{&(0x7f0000187000-0xf7)="8010787d22078d403af67b0ee0a577d50e0899c9c1bfc5c44f835e0f09518d3c7bdc54d00d5af43dbbf464f0b2f6b2ffea5198f6076c5720e6001658c630e557ab105a453c28c20c31c95745994cf0ec776ce238dc4e5c94b92122bca5dd957433e7efe4e654c90959e5fc2be142d1301b8be2de551a5cede0a5f847e0606338dd02a51cea8489b576ce0b9fc0f8a593e4e2465d1545e8559887ae120d7383e96648b7537ea6aaa5d8221c11b4f1b79f12a4c731f3abc40bd8265863d92314091eaf30cd621ce6d1752a5903c94e832119494982ccff71b28cf91af6dca56e15e9059408b2aedd26bc128e6142c1ec5ddcae00aa3b13fc", 0xf7}, {&(0x7f00007e2000)="32c8b7dc3e422cea151d533c89914fb7ea7e76b07aa0384cf5c6593317dee7375c7f56e4be7a694ffcfac4d11afcdb1d9e128c11c219030055706b56eec5fc6f50c49fd88fd1c056898fd6bb882bca7230b4d6251dab9442bd4e22e427d85ec0d6e58ee9b0150847af89af4dea76c426b047f728390a8e8bf94561baeb8d80a971d74cb937864ab35e1a58bd59a43f60d537ba4716cb298e9ad2debd776f0b871d3b59af29129e321516d2272cd248", 0xaf}, {&(0x7f000033f000-0xb9)="86747c69a3bb10ff292d26f87d5149d344b77d175d5bb37f262181f1cbeaf2f5ed66f3ad2ed0bc440b3732e4dc1d8ae828ccb109caa1757d960754773defe75babba92245e6ddce7751436fa12f12682518a9511e73453b5c0b3d30bdf4e9d5a4e840c342a6adb3ccb68ef339ba9834b444969f4f3a1ae5476d8e20b007e46a83864265d6001dbcdbb0ee0eb92b5a1bf616bd304481211e33c5616c8e0abcfba727c6dc090b639083d77989ac7a6fb33c3d95879c49216d7cb", 0xb9}], 0x3, &(0x7f00009df000-0x48)=[@assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1f}], 0x30, 0xeba35f5f5b7010d9}, {0x0, 0x0, &(0x7f00002db000)=[{&(0x7f0000acb000-0x3a)="b8fdf0551288bd713bca5249a394ed3955db0c65669fd70a4ae607ce4eecee8153bcecd7f42b6e97bb407e264c0c3a63129a8e00e8ae2347c37a", 0x3a}, {&(0x7f0000eda000)="4a19ebd6a19d0b61c4ce319aed751d3c8340", 0x12}, {&(0x7f0000227000)="85bba94a6727c64fe1e92697b236242e079091e90e0a8f3c356de0c22188556207040da92786826c388fcbe878e625e9021be2f596a4037b9fc4adb70c9db4bfe4305c77dae0ac6a75b475406ca0016f3d3902067e6f5c3a0c94805fd33dd31f949ae290f957426a2ab50052df07028487dabe1e4d585a104991b7acd2f4df1c7b629d5af86fc8236e5e49ad6af5614f4eb6dbea1fca4d1e576e723acf670e2e77861e74ca0faf85f6ec5d59c85ca03527c434abbe6979c9ae587d8d4811235e0932381d3b6c18034a19f608a8dffb32a268781c757ce5cce00f47340c6632db1abec80bf163c6e601e8004ee82a44db58fe7d561e67f16dbe94889d55c546e3f59136c170012b0ff34636f64619bb9d7b9755384b50d6ea97a563aeb290d1e720a6025f3214b25966e036bb3e702c189a1f71db64aca3dc0e7dcafb086ed139422f8aa4ed58e40839381de0b07f685f69056b5e46ac704cbdc7af2f4c3d4cdd8100268ba5efbad725e14f160707741ae8328b352e8973484eea61366eff68a8e9e7690ea98a07386255e2c23b336b33927d28480c50f357165d40549df1fd479b9481783c7988444468bda3d9c391cdd43c1686839a90e03b0483fa675942cb9fcf39a9face34c3d722c54a0e048caa2ea81dc6facc25d58d96181764ae1b9f2a51302ca0b3298484a8624182aa277ff151123f20afb3b70f96d7047559bff239385e49c13851a2f3a4e75e4fa72c62429bcb48350a137628df1cd893517a7f6bac3142ad688c592b96527ccdde70d7b13c42539d5aa35f8f627fbd6b2d90d6bbe4d8722dfa5fed7fa4044155fce10fb317c897a38eb46ffdb159e98f1296ed1b124fd3860dfb5235e35e6266706c546e12e93595352cf04406a4709e5d6a7b1ef6dcb3bbb0f6acd719d3da1d93e96ac4cbdc00b2ac05a7fc100dee60f0f34f64eff50228b9ba680b8c9dacf59e603a809e9a00e899b395d8c5c790e1ace22668b6cc0fdec605bb953b5662026addc9a55eee870255de7d558fce983eed21080dcc031536c3ef9434d744820dc6fe6955063c4ff7edd280f2f6e331a991d99e050fc6dd4ecf35a9a46defa060158ee7b76de31cb33a0100fa70312f70720635957ab806b54e0e5e8f1fe7c4b78f841de7e3c8a7bf92346d6972cb5ee3ffb98b967a4833b76440a44890b168e8b009e9d4383af6da1f681d82074159069ce0d6a0ead93998ce9da8b634a89f034aaf1185704b9b235cf892f7999111f237578dfb70711b49478e92d07ac2e3e1cb75049a8fd1405f5f8d0429a215db48eecc2b9a4e6fca5896b53fe01af0bd6ec84f5c55cf4e3bae9905782fbbbce9ea417ce13aa72940f0a270d97728dbce9755c7cb58f3ecfb99510e53a5f671c4616a12c6b00f6d97110a8e41d237510acba921b48535141066291a05f1742be1730a0d9afdd77e78c9803117e8b09abdf43b5eaeda1c964977deb070ad276756f9a2e02eb7f017deebe7fed922c0bb3f34fc1d34deb241b2d3da249bf5a7374c73d32faf6e1810695be816b916ccb44d090a7fabdda9b968e36a1c503b1f9426c1a8a342223382fb2f2cc15bc26966910133fe22726c330e44ac45c687d30c3cf17dc91bbeb7b3f804b0b623284a155eef630f09ca3dc40f76eda71df450382e1072a131e87202ff3bbf4c0ca92de36bd829fe804363e513580c06b3f139047fd005b66b6fa5a3d449a9eb3b5b8e1d225a5796ebf424ddbe751c92b4df1b987a2b01d0e5c235a6a8ab90fde66d79d18e584bd5d6918d0f1f4417b18b51df26b2fabef985a47b383dc9209125928e212080d4458e3898d767117c150adcaf407b69d761c664a72c740f7c9945ac038a6ac1d76b868da5771934c9645368f158fa2d56042a01e1c87875c26f5873392a4412713c85b6aa6807562d6909affafd5edee3a985bba38607381813c1bd2bbff43b4f8f5aaf06503535312cbcccf398d6030769939c2a72e85d520bd5e56f97c4cb769bb1ff865f738a391e2096f3a8f95ea9eea68412717b74b792efada5b820de1a5b76692269dc1fa3ddcf14ea87ea07b8009f6b1c9c7ee2f5b4bce799d907c980173cdbba40c731413ce3d4ec9f105ab2e4915c6540260603af632fa2ff7a45a1066b7593750607399426888254197d25766f25015767b6fa5791a5419d957a4a1a4e55f2b7e7d6cf99c1e04e780b62fdb5803661d8c80981568c32b77ed8d130a3baba51a2c5c61dd03f3c1dc8ecd4d49d1c96fa3d8923c20a368bbafb23a44e0a8a6016f22ea190c860cc9e1b9d4f200c3a5c35233187884451b949b7f2993d9183a151ecfee6e889c0e82582b9971c7e474bc7e53b1c340b4f7c8832ccd2203c4846dedd46c381ee017c1cbc0b97fb2609c90ff0ba5ba1f234ec4a41b203de54cb4f3d7b54e59008cd0f42cc79c8815c7ea9ec1e9909e1ff9f387a7c881d06da720b9e2be12a27bb3c8ff3d5cb84939bd5f38fb24478e864642dea4b8f746abcaece2074b614ad20a3b467d010ece7d2efde7793b1c654463d546bed2d437ba5bad30a14b074bcad48caa9c16d9a31b589f3f8c70091c10af44ffe71d362f8e8a9a4131f4de49c3636a8cb31aadaa11665ef61f94e56c3033db90dac2137a9aa2faaa51a82a1d54d5b16b16cf6e19dd3af059853bb4f33b55beeeebf9b7294ae44d3349c34ae9d932101f9c520cafa04f62bcdc6fc7b7f2e35c4738f439003a30becc2e1190481877440d4826023d74b3d290e56530832d9613ba761cf7dd380dcb4311746e8c5aaa22ee9a92095ac630f6fd644b46df852c5f8cf3708c958dc0c84fa2154ca359ecc92d1517f8f879a779d7e87883336fca1ab27b7a1421f459b5c52023d7e9708fb58d6e3aa39621140c0409be96ea69cce496c88af2a485d3c114754b355a3235a28db55f5e5431b11d67088f6a5287995e1a4b08bedb26d914434c0f941cda4dee1ef0fcc854689440fe43a2650930066d8a745774be00c8bf965680088eaea8cbf0e272a46ae19d031010dd07cf866f39db347e741fcec28a1bc7f298be8f496a967f921992815e5a5abfca6b60429c6d880d196516db5be47ce938c1a4bbf6b538d5f64172e1f39062a4c04dc0fb8122e3bf826ae2d61ab541c3df8e3d193a6ff5644b0ef890edd12d7639fcf2c1763ebe5dc425d273004615cd42a9cf6b93aeb7b88ce24479f27d369353d88d5841a54c59e24a0cbcfe0557ac44b09213779be67324f9c68290fab4c0d5ede70cbf5469a88e6888e2e607d3c9480797674ac1116e6513087c6072830e05e9554435cd5a46373fbc0b626b00251b31d61650888b76f351e89876020f77939e1a632d2c82c7f833642f55865849b4ed37137b4cda8b8325e1ecfea038d162e54ce283ef7ad3b6aa6ec68ecda45b1818d2a41319c5f21e118f686e02169bd11eb96dc44951b3a5c1981d1baf8c5f9e142ed3ad292092aab3767d3a420411de9501e887878ffae960ec25ec9df20adeeda2a6bcec49b32dac482dd6744a7d78c2b992c8294bff2b7459ecde111ae0c113c624d185db006a63d611e5bd228584faacb2b7dae7bbe19d1c8538ce9b5833abe1049c4efd626c1fbec09f9efaccecd7ee38372201f37b0221c45de41c293f5238912fadfefba1e93eb9d9e36c2f00179cc3c6d7b481eafa90c934a024984aa933320d62d2624f2fa953754a4378b84e91a0310304059b1556324e4b32334f7d0e9a28ba8acd7b8e64782b698006d09f5704081205657e27abc5ae13258406bd27829511a4da221adc1fd3f5c623c57aa06bf23d54dea0e948688ca14e262ffde9075be33a4e7c0a3a3c6e19f32eb4a744353127ad881768c44f3cc098841a5d43aaa48869f2af54527928fcbecf02ae6401d09820b8373d6b0ab7e24c4d163751f30d6e98ee08bdf5b83738d0e54c315662926992f465814f220652966b4729b6a367e0a0ddfd548f10159b736b95f4a76227800e7fdd5ef5d975d152ca4b19e118982c965d0263930fa58b6a46162223aedfee0bb311846c4f0fffa0bed8df7320727e8041642f7493367b438870d80184d759ccb4ac5bec9768dcf698395a62193c178638ff51a7f72d030c08213679bdfe8253192604615a800f22d81e77f691c519707a7886a41c3831113b6d5c016d4fef67dc19de164e7ad41ad1659b90f0f48da458308981be6a9c18d1b43a610623eebb2281d0298fc2b653a81bfbcacf721bb320adf945c2ff75a20b79673fd79a1f5c20ad0e1ad146cd47d6e7e542872ba68a3ed9c6a5c91cde8e1d5bdf95163c5f123eafa0db1157c3886ef97b05038bb30c3db7ebfe79741a64750059024e3af7eb9a4ed97a6bbe0796424948ab545e71333c1c157ccc4dc05edb9cf4acb931e42bb1c15c507120c06c3b59ec570534aaee7626f7a641fc327525b985822b0b5a3a61de80b4bd51d1c3773461dc9dd3d4cc28c46b1c7c3653a9d3602782994b4e0af13b212605db392c4b6a59d7a96bed8e04f264ce4b3dec3e32efbb3bcd7989ab5b75195fd8cc6cd96be4a08e1ec01251a70bb3219b88ce5cd32ff74bc203f8933f7d96cbd009accf685eb2d489c0aeac26a0e65854f952cd244762ffd2d18771315859cef3d624f9a8c8a0f9d4e93ef97e3b891dfed70cf10d51984144b480852b28122f227a6af4ae1b34d6e0f976ad8e48d9ed492b4ae24d164da0362b393b13967c3b3b4a1cae8ec243f3b6c6a4fa8afe9152a3587cd6a8e0bd4a7bec7f396a69872034be9a0d6502eef7aa27dac2247fb70497a9f1a5b86cb04ef96ec7af53f76619bca4929dcc5f6028fa1bac2827c65da0ca58c54d697bdbd4041de2449977ca44924d892de4ed51402ac5d19b0d64de30cb81458f427d8e08a78777909f895ea3ce4adeab070262dbae3bf9cb1f8ae9ac96540fe54a33e62565689cd70e02e85a8a788f56962d921087d99a319291158df8d315b4e09ec870c31c13b7d22b1230d8641c3aebac4e04c4ec41f1e9c7fc660724f7506704da0e39b4411b034c41c798d2f1ee56a8e29945c258d8b5b4a9d089be933ca8e87c4b0acfa4992f6e6259afff8ef2fe38d11d2251ee59e91cec4f3aa0ec1817f6022b8dd612c5979919729970a043be8e2344762276ae03210f504d033cb76944a80534093a1971c55ac86c5b3250af2371b3caac6af5574ff5ef8dc71907ae1561ae63e1f746770140c95ec1ef1796a227303275511e60bef48682529c54bae99a1a821ee1936c69c54f518bed70d92ec4833d4275edb7972fa0a000bff4548c949dd6f8766ba9a03fa70e78278719bc1084093a24b5ab691f6480ee1252b6bda02b5bc5e49b6cb3b72b59320f511f4a7671dca09a18ba36f96d6ec4925f1a96d80b7e4e97ad66f317d532640e63351792e8de5c15f816c67ded50573fc51e5df4b4ad4e6598464c8089da368dfb8b5bbd060bb96bdb4a15b6c75302ccb34a6138a3eea9c31fb232dbe0156faa94e0c8efd704cccf910110a70859a661bda546df77f8f6a791d6254031caa7f7eac2ae2b890ebab6c8524ba293f3b73d8f76ecd3b7eef3e78e9bd38b2129aa6597d9e219187508ec82451853e421cba897f853fca32ca1becb87f7df39352c600157a9e144325cd10603236e5cf95321a5dd996dcde204e1d9e52db0dc45429e8c53c4b58ea983209e320740f9ffd3c58102e58014a1eb8ece3d65adb1a20a0c0740180ddae12d60f2004af472acaeb151ce9d431e09544139a218eab7a83d6f99518d6276477809a72850afbe29424", 0x1000}, {&(0x7f0000343000-0xd3)="1ec30044e6ec6f0da228fe9d2c0cd5bc58a560e9a1f9a70932080608f3208c0c1b98ab86831c425f61b497ebde3b3476807be2640d95304b7af46328620de8d1a63b1f67832648392dbca3272d2ecbbe08733bb6c410ab900d5a930bc382b74ffc9b553cdce583f27a3e43c37ee02bfff83db37138ff5294c93a575a14deea95b3048870b00a3265b4c8d53afea15b9d709e0106e596ffc7054f4dfc48e9dfbfd9bf8655025f49ce0fbe8afccdd1ff3676838257cbaa3567db31253be28ef94c256e493c67fb4adf59381697d2525e74cb912c", 0xd3}], 0x4, &(0x7f0000e64000)=[@assoc={0x18, 0x117, 0x4, 0xffffffff}, @assoc={0x18, 0x117, 0x4, 0xe75}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xd8, 0x117, 0x2, 0xc4, "5df16636fadbd2d806c27206644f510a8b548fdda63961834d0f35394c7dab4c3981381845066d00bdce3c3c90077144102950a328cc76792f8758d02ee8c294b89b4ceac4a7d54e58e645e2da74e683b8106328cf23220289ee64c8e0adde338da8ba5fd26a960a8d51ff55097d15133da7b8d43e075523c216372c7a300f99a02672e3f6ace4caba684003c51cc7000d14e6d5af0cbb46acb9d0f48a292c5b40acb193f78a793304da5b610077bc1431dc421ec94caaf6d01193c7126bb6f8f9b82f22"}, @op={0x18, 0x117, 0x3, 0x1}], 0x138, 0x40001}, {0x0, 0x0, &(0x7f0000ecf000)=[{&(0x7f0000a35000-0x65)="e5756443bb0c190307ad0642ac9604c9f01479fb860c0a8a20661dde1f73e92c88c7f6e3f8aa6bc0dea7fca34879d15f0eb1ca94ff9267e6b1dd40df6d360decfac777b41874253518c5a0e4a9954862f5efa5d97a0540408b80bd3110685f4a97231235c7", 0x65}, {&(0x7f0000c44000-0x44)="2878190d4eaa7a0f1d31cffb61a3a6162c5894d30dbb531891b5e8dcd4e9452afdd3707ca08d1904a5567a5efd1d669194c45c58820ce546ea052cdc6aa05de9667804b0", 0x44}, {&(0x7f0000bb7000-0x16)="9b8a874dc08e5d0a3d8ce0dbdc132fac99e577b68a22", 0x16}, {&(0x7f0000feb000-0x96)="bc1c477c58369c98c2cb7360dabd55ddacaba6d62355cf75269912f07285772ba6ea8f3a167d279e4e8d0aee9de497a92760cc1d4c63510099000c665d9c3e5aaeea85dbed0fc912fbb39aaa49150710caeedc6017d0b362085b89c5390a8d64be512fbfe8a837ed93fbc75837cee8290166b16c60eed20eaa23c786ea67390025936cc026d971580da5f22f7ae840de90f5d48600d1", 0x96}], 0x4, &(0x7f0000ea3000-0x1d0)=[@iv={0x48, 0x117, 0x2, 0x2f, "a1fed9c6ab0966e10399d1b089067e7a19f5b6dcf549f54503074a8e54e048b501ddeafba6b284b9adca7421054be0"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x10}, {0x0, 0x0, &(0x7f0000bce000-0x40)=[{&(0x7f0000314000)="ca94fd4ca5d0006275cb15ce5ccc16b389927cd9ef84683e083cc380b0d04e3d6c73694772b192354ccd6eb554c1f98ae692e90ce6110f371783a35de89360e52d6f6f90baa9a6b7e167e41299", 0x4d}, {&(0x7f0000ee2000)="8fa4af09e603c782b2047f1f2cd3129f2ac9b048e8d593a96e8ba25125f00099302d156fb08cb015492bce94216d0165812a134a1ecb145b75071fa449c5ef2267272abcfc1292779c85987c274e0b816cc3649e237880939c9df0cc7cff83f02865e2ae1b8e55c27eb854b447d8688618351d560e35bcdb3d5e477062db19c0469e2d1b60b97b3099d37c53e59e1a2dbb24", 0x92}], 0x2, &(0x7f0000b59000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x40000}], 0x6, 0x4000000041) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2017/12/31 05:33:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000054000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "e2d81e", 0x0, 0x6c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [], "a694c7be6104019a"}}}}}}}, 0x0) 2017/12/31 05:33:00 executing program 4: clock_gettime(0x4, &(0x7f0000d73000-0x10)={0x0, 0x0}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000011b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a43000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000000)=""/168) 2017/12/31 05:33:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00006f0000)="2400000052001f0014f9f426000904000a0007100800ebff07000000080000000000008d", 0x24) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f000049d000-0x8)={r0, 0x3}) eventfd2(0x7, 0x801) 2017/12/31 05:33:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000d80000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$vcsa(&(0x7f0000863000)='/dev/vcsa#\x00', 0x5, 0x101080) bind$unix(r0, &(0x7f0000ac3000-0xc)=@abs={0x0, 0x0, 0x3}, 0x8) sched_yield() connect(0xffffffffffffffff, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/12/31 05:33:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b19000-0xc)='/dev/rfkill\x00', 0x200, 0x0) syz_emit_ethernet(0x51, &(0x7f0000981000-0x51)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0xfffffffffffffffe, 0x1000, 0x7}], {0x8100, 0x8, 0x80000000de, 0x39}}], {{0x6002, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3b, 0x0, 0x0, 0x400, 0x67, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x2, 0x3, 0x4, 0x1, 0x4, 0x0, 0x0, 0xe, 0x57, "e61efb", 0xd6, "3bf869"}, "9e72841265d73d02b804ef76be7de61f73d2bc5a15aab0"}}}}}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000304000)='/dev/kvm\x00', 0x511000, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000c24000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000077f000-0x10)=@common='teql0\x00', 0x10) 2017/12/31 05:33:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) write(r0, &(0x7f00007a1000-0x7a)="b3d6112a4ec48b4df2e82a334555f298daf818e975614283a8a663ed9a8f46ef19830a43673dd203a9511ee5a1ffee25600c8dda00801f7fde132aaff8da0c68a98dd08b5e915e67bb8fb5c403a1be09971d1b8f5bbfde8d0829d9120f08abb42e07ebfe9a5cfb7bbac899cb7481feeb1c593d4770be472e63f1", 0x7a) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) sendto$inet6(r0, &(0x7f0000020000-0x1000)="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", 0xdb1, 0x0, &(0x7f0000e78000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/31 05:33:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000031c000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000758000-0x10)={0x77359400, 0x0}, &(0x7f00009c7000)={0x8}, 0x8) r0 = gettid() set_tid_address(&(0x7f000040f000-0x4)=0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000ff0000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {r1, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2017/12/31 05:33:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000c48000-0x3f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc01000700000000b0000000050000f4e5010000"}}}}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/31 05:33:01 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, 0xc0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x8400000000102) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00009a0000)={0x0, 0x11, "c167c6573e2dc1a7391eb0834346590eb3"}, &(0x7f0000a77000)=0x19) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000040c000-0x8)={r2, 0x7}, 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f000053b000-0xc)={&(0x7f0000871000-0x8)='./file0\x00', r0}, 0xc) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f000060c000-0x2)=0xffffffff80000001) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_settime(r3, 0x1, &(0x7f0000c2c000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f000038a000)={{0x0, 0x0}, {0x0, 0x0}}) write$sndseq(r1, &(0x7f0000028000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x5}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, r4}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"6fbe9ec5271430d2dfcd3059"}}], 0x90) 2017/12/31 05:33:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005b8000)='/dev/cuse\x00', 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000ce2000-0x4)=0x0) accept4(r0, &(0x7f00000e9000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000eb8000)=0x10, 0x80000) syz_open_dev$tun(&(0x7f0000c95000)='/dev/net/tun\x00', 0x0, 0x0) 2017/12/31 05:33:01 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000011000)={&(0x7f0000011000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000013000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000-0x8)=[0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x5, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000001000-0x73)=""/115) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:33:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eaf000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000035000-0x18)=[{&(0x7f0000bf5000-0x58)="8d1c2bb63c0bca64d020ca5cd0cf7b50", 0x10}], 0x1, &(0x7f0000dce000-0x66)=[], 0x0, 0x0}, 0x0) io_setup(0x3, &(0x7f00001a9000-0x8)=0x0) socketpair(0x2, 0x1, 0x80000001, &(0x7f0000e4b000-0x8)={0x0, 0x0}) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000539000-0x1)="b3", 0x1, 0x0, 0x0, 0x0, r3}]) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000b65000)=0x665) 2017/12/31 05:33:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000)='$\x00', 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d55000)='/dev/qat_adf_ctl\x00', 0xc1, 0x0) prctl$setname(0xf, &(0x7f0000230000)='selinuxcgroup+\x00') setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000891000-0x4)=0xc26, 0x4) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000a89000-0x4)=0x0, &(0x7f0000c16000-0x4)=0x4) accept4$packet(r1, &(0x7f0000b3c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000046c000)=0x14, 0x0) sendmmsg(r1, &(0x7f00006d8000-0xf0)=[{{&(0x7f0000452000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58, &(0x7f0000f45000-0x10)=[{&(0x7f0000c5f000)="cdff37084a82036370daa491ea207a78d88687f8448e735bdd5bd30bd6da2c588110ab3ccf", 0x25}], 0x1, 0x0, 0x0, 0x80}, 0x2}, {{&(0x7f0000014000-0x60)=@nfc_llcp={0x27, 0x5, 0x0, 0x7, 0x9e3c, 0x3, "82151022f336f8aa8a0e5d9bd27a109a84d229949ce20f4da37d4673e1a243b88ba6c0f4526e30f3522ab3df997187dad4827ea33ee5edbb9f7d3d391d8917", 0x9}, 0x60, &(0x7f0000f77000)=[{&(0x7f0000f00000)="b6a46136fca54a2d5f808e95f7099220761b2f30c7", 0x15}], 0x1, &(0x7f0000478000-0x1448)=[{0x20, 0x105, 0xfffffffffffffe01, "16ddec7466de9cb86f2de597b96be9"}, {0x78, 0x10f, 0x2, "3bb8f9c9dcc872ee0ab8560cb302ca6496164dd5aedf1e3fbf6301e52b54ca6dfb0751b24936443919071fb1cc41fddcee7fcab52a3bb05eee48e68b52d862158a5117b20e1985ac48ec8b204f0cc7e3f90472d2ce1c9e51f11f07b67014234621f045df47a4f0"}, {0x108, 0x104, 0x1000, "9727b856cf6c3b8ffa9e55425bd7c378fc4b3d27fb5c23eb49537a18d6a17de6acb07657efab68c14b355858bbe2d173d0171c8688810f58caa470f3fe5223b4b878a39abf37a1d5f552dc4e090d67867041807d00138b6e6ed53c64ccffce2dbd16049deb911b0c7b3f89c46302a93fc940c8f792a0acb3f31e667edc671c5b9ec108cf63a0aad53dc7dba030c87f8fd5ef674771d4b85bdc6be3dd904fd8970f9d73a658f960da97b72c84d67d56efd2f2490907880c1808b4203c63fcd160ff2b1bab631a87caba86ab6c8f4f255858909fdc2e9ec8d8af9dcd80cd513be4140d5d66d0986d09fe08dc8353a00b437f88"}, {0x1010, 0x0, 0x9, "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"}, {0xa0, 0x107, 0x7, "f920680730033ff551983cb37fbffd6665cd65e1da501b4dabe263e663ae00ba2536a484b76137f06851150a45398dd9406ce305440a794bd62471f1729768792338b2b89f1e36f13d5cb982e39fa6d798c9fc9b426155237c7fe2f1a04b5902434ff0f20f94792ed63c8f376f963194f853623392ac6de2fbe29118168d8ab0a1fe5fc6de1aa7e32a97fac5937e07"}, {0x50, 0x10c, 0x71a9, "5d5a9971b092e4ede136d17c4d0a95496a7fb5a3db366d41b72f1b816f6358b262816ffd660071d309c7d4565ad95ebf487f03fa67535443fad51a"}, {0xe0, 0x188, 0x7, "f8d5723e030309f964802ab09949a8d53ac1a58e1fbb3d7ec2becfd8dbf77177a5417ee7fc9953f7009eb8e1c5fc6c9c3b8d6799a07eea7d0087425271399d116dce3f704576d787a0cb96049eb21cd0f415c147ff79b4027250d2a3961da62c8856e4805292c5dbf554c6a38978812872fcccfada61ca41272cf74689ddcf1dca630a599b35e500842dc5566a4ae80ccca40cd20340f9f1e55836411dfc09669c916e315db2176f6dc257942ca77f4969facdeee633be37e43be6c9d4cf74f9446a24192e685a2c9d11e11366"}, {0xc8, 0x114, 0xb92, "618270cd02ab0d68a9137b007cb800a89591f12b2c71250aac39e7ba9c8696fc8c160b5b9905d03e0d0e19dc629c6839a140030a16dce01929c973bd38955796ec77d88adbe559aced4a0a855e99d889aaefa1a27f24891a8a314c7b22a80c0226814e16c292b48a98d8e14afb54265f4d79f3b09429e9a91f9a7597c20e7f7011a614f39bdf6b5d7fb8dbe3d2d7d7240947005e954cb1c803f5a2ae7561ef909af917338298ea30a3000bf02bf907f5a6ecf4adef"}], 0x1448, 0x8001}, 0x7fff}, {{&(0x7f000046c000)=@ll={0x11, 0x0, r2, 0x1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00007cd000)=[{&(0x7f00001c0000-0x98)="3ca089dba8fa8f37f95e2e4a0018033e15f99c7fceb8147cec7b772d5f74a252cb05bd776e0460cfce28e1c089f1445061ee7b420fcbdc2783e3388f79512ece03f265aa65b6a3b00e646a708b63d49fe067af22ab6b6ae395c685fdb65d970d761e49eb9d9142c46616b00e2cf29fae2db433756bcc0c71544fc3211694cbb8d7ad15881c19bc4259dfed673d8c83e26c5a4095d1c52c84", 0x98}, {&(0x7f0000881000)="475ebf350b4b61f88c2271392f27727afcaedf1de244f56a871bdd578c102e8a43970c0ca2296cf893e256011e4f4e54f4069d4a55ca894cad57a2334d", 0x3d}], 0x2, &(0x7f000088f000)=[{0x58, 0x108, 0x7, "f51c07780d93352ff9d944859584a11b59277c23926714e30d6e8810979281a653aa6c4f79879bde010847092ba9f25734a9389db3acbbaafe3fc9ba90df165799bcf3"}, {0x40, 0x10d, 0x0, "be2d7151f539f20f63dc329f65d53fb666d179aaf52ed9f41e5fb25b5d90a5bb5315a68a0888c587adc86b91"}, {0x68, 0x13b, 0x9, "398adcfb99bcd488807319fc97d33a97aae80afdccac673061a0a252189de4bcb8d1a400d5e197cffa4d86d7d3134f5ca90528d2ef0389c0bf0bab69c9e16266b1e1b735ef1d85d676ff8536b27553303d"}, {0x88, 0x10e, 0x4c6c, "0a79d7f0d6a9c9879d01484567690ca71fdfd8ee7ce52de3a83217edf67d7b77ab24802718389853caa4f0b12d96908024dd9988f72183c670e4348d21b2b64bce29353d0fead9b82e95e110978d4b2eda42a7a9afea18a770400b76557af3c5963b2c4d771effd98bfaee7b8770c7bf0132c3d0"}], 0x188, 0x4000}, 0x6}, {{&(0x7f0000cd4000-0x10)=@ax25={0x3, {"11cf3ec0e8e294"}, 0xba}, 0x10, &(0x7f00005cc000)=[{&(0x7f0000660000-0x93)="56eed306532ea9c91e8161067c807f0e40c121d3b57a2d98ada20eb1f9e15b688afd6a40fd0a41e7352812edf8d5d9f4304a69f119f480e7a1d72262375ba486effc396bd8e9ac72f3b60ccbb1943cd3984f45bdc10900d75781b09d7e4877b4839b87852c78d561a20763b2850e9b807efafba03a4caed24cb78e600cf0650be17defaf83f3ecee147a206ec04111b28d094d", 0x93}, {&(0x7f00004e4000)="e02fcb8811c5bbc404d41824a7923f6041bfdd7e61a99fa4c77145bbacf54e57dacc5ea9077ebc0f30b4305fec8151cc24977233fb97", 0x36}, {&(0x7f00009f9000)="23d1c57c55b3103a45c97d774dd6153171a4783fcc9567f3ca0272691d746ce255f29b882a473f121e3ec6d17f7415f9a9301241bcb96a41d1cfa04abe00e12b3afd66477ccb3d0c05bb4a399f20d8786d726e88c55c79a3ff8cef0337b7bc97b24eff7bda448cee1f973baf33e7b03a6bc3e9aec196f5811593b8342bab504f1163f234387b64d43643e8837c3ea64b4807ea9d28910c8c9818044c3d030ea081c44b10f94df06eaf52bb03b1e09a9df353ea938e04883360e2d1fddadcca758756063b4bbd80", 0xc7}, {&(0x7f000009a000-0x9a)="724c15f9f780152840e7c2e600782e4a923b045a4ed61de66f9d5b016c8d8c53d724eb2828d420ffc72ecba207728f1bbd57761b996b94a130a513135760de3fa2629184459f4970a0d5da2973de1d481b3d8742c702249c1c651d5f144dc8e34e52018e940b3e69b260844ffdf8f7f5666085ad86f45fed836463192cea77108bc97637a52ec3fd82a918b42a0595d5338d9b5fe9343170ba89", 0x9a}], 0x4, &(0x7f0000038000-0x110)=[{0x90, 0x10b, 0x0, "1d43873d36e05c061b7d2466bcda56260f23ffb2a37ebb2c10b69a82e055b65128459e125bc675a0973f3742056df3808e4aa7440babc3ab81390b3ae8438946ec4d1ad2b491743a8c6ab067c08f0469c0f91448a25f34c9faf2578931dd7d83ddeab80ad602f7576ca9f184402e782db2e519c030d22338bfeed34fe110080d"}, {0x80, 0x139, 0xa47c, "7e7199ac07fa0f865aa81b5013d35569126b49efef47b80a797f51d0a0633a3899e24cf055acea5a4185dddc439cc1bded6caabf98bd3a8a5a96437ebf2e577bb406261b91e49907462b121bd69614c35ac1b4199199086baa18b093e45e7ea87ce3ac49bf0c036173fd05227c"}], 0x110, 0x8000}, 0x4}], 0x4, 0x20000000) r3 = gettid() perf_event_open(&(0x7f0000f89000-0x78)={0x4, 0x78, 0x2, 0xfffffffffffff801, 0x100000000, 0x9, 0x0, 0x1ff, 0x400, 0x6, 0x5, 0x3f, 0x8, 0x5, 0x5, 0x6, 0x1000, 0x10000, 0x3f, 0xffffffff, 0x4, 0x8, 0x1ff, 0x8, 0x4758, 0xfffffffffffffffa, 0x1, 0x7fff, 0x1, 0x4, 0x5, 0x9d2, 0x80, 0x8, 0x4bab5950, 0x1000, 0x0, 0x401, 0x0, 0x9, 0x1, @perf_bp={&(0x7f000003c000-0x1)=0x0, 0x0}, 0x18000, 0x0, 0x9d0, 0x7, 0x3ffcc0000, 0x5, 0x5, 0x0}, r3, 0x1210, r0, 0x1) 2017/12/31 05:33:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000001000)={r1, 0xa, &(0x7f0000002000-0x28)=[0x9f01, 0x6, 0x5, 0x0, 0x5eae, 0x3, 0x40, 0xf44, 0x3, 0x1], &(0x7f0000000000)=[0x2, 0x2, 0x1ff], 0x34, 0x3, 0x9d, &(0x7f0000002000-0xc)=[0x9, 0x7, 0x29], &(0x7f0000000000)=[0x45ba, 0x401, 0x4, 0x81, 0x80, 0x0, 0xffffffffffffffc0], 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000-0x10)={0x5, &(0x7f0000001000-0x28)=[{0x401, 0x4, 0x2, 0x100}, {0x9, 0xea9, 0x3, 0x800}, {0x0, 0x5, 0x7ff, 0x5}, {0x2, 0x200, 0x3ff, 0x100000000}, {0x0, 0xfff, 0x1, 0x6}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00004b4000-0x4)=0x0, &(0x7f00003b5000)=0x4) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchdir(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2017/12/31 05:33:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000087000-0x4)='\x00', 0x0) r1 = open(&(0x7f00000ea000)='./bus\x00', 0x141046, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ed6000)={0x0, @in={{0x2, 0x0, @rand_addr=0xf5d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000048000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000456000-0x8)={r2, 0x7}, 0x8) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x1000101002) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f00005ec000+0x669)=0x0, &(0x7f0000cec000-0x4)=0x4) ftruncate(r1, 0x10401) sendfile(r3, r1, 0x0, 0x72439a6b) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e7f000)='/dev/autofs\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f000037f000)=0x0, &(0x7f00005a4000-0x4)=0x4) 2017/12/31 05:33:01 executing program 3: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x400, 0x480) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000002000-0x4)=0x7fffffff) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000-0x2)=0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000)={0x0, @in6={{0xa, 0x3, 0x47, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2bb96eae, 0x40, 0x2, 0x0, 0x4}, &(0x7f0000002000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002000-0x10)={0x7fff, 0x4, 0xffffffffffff7fff, 0x7, r2}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002000)={r2, @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]}, [0x32, 0x4, 0x401, 0x2, 0x80000001, 0x7, 0xd5, 0x9, 0x101, 0x3d46aafa, 0x8, 0x10c, 0x7, 0x0, 0xffffffff80000001]}, &(0x7f0000004000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0xffff, 0x18000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/31 05:33:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001f3000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000d0000-0x4)=0x73b, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 05:33:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000041b000)={0x19980330, 0x0}, &(0x7f00005a2000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_void(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bdb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2017/12/31 05:33:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup2(r0, r0) listen(r1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0x800000000000000a) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000636000)=0x0, &(0x7f0000470000)=0x4) socket$bt_l2cap(0x1f, 0x7, 0x0) write$tun(r4, &(0x7f00007e7000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/31 05:33:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000036000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000826000-0x16)="", 0x0) r1 = memfd_create(&(0x7f0000420000)='rng\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000e3a000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) bind$alg(r0, &(0x7f00008ad000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) 2017/12/31 05:33:01 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/create\x00', 0x2, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000001000-0x1000)=""/4096) r3 = getpgrp(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) userfaultfd(0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) capget(&(0x7f0000013000)={0x20071026, r3}, &(0x7f0000013000-0x18)={0x3, 0x401, 0x4, 0x9, 0x5, 0x1}) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) listen(r4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:33:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000cd7000-0x10)={0x3, 0x6000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001bf000-0xb)='/dev/hwrng\x00', 0xa0180, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000eca000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002cc000)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f00008a0000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000643000-0x4)=0x14) setsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000635000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r6}, 0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000a28000-0x8)={0x0, 0x1}, &(0x7f0000bf4000)=0x8) r8 = semget(0x3, 0x1, 0x560) semtimedop(r8, &(0x7f0000b8e000)=[{0x2, 0x2, 0x800}, {0x0, 0x4, 0x0}, {0x0, 0x2, 0x1000}, {0x3, 0x7, 0x800}, {0x3, 0x80, 0x1800}, {0x4, 0x100000001, 0x1800}], 0x6, &(0x7f00005af000)={0x0, 0x0}) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f00001be000)={0x15, 0xbff, &(0x7f00009a4000)="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", &(0x7f0000bfa000-0x6d)="18209d2c792b856740f2962b38445e60cb70162b6a0f12dc94d55d824c8fbfd54dcc701eef21283a343acd84f9f9b7dd6b9920e7dbb0ff20040789860754d5072222cd44bd9d3ee3d6198f83ee8643a8c504ef4ca515c6b5a76f3dc17094464ff0c539434590a793245bfc9062", 0xff, 0x6d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00009e7000)={0x0, @in6={{0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8, 0x0, 0xfa6, 0xa82}, &(0x7f00008a6000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00007d0000-0xb8)={r7, 0x9, 0x4, 0x7fff, 0xff, 0x6, 0x3, 0x0, {r9, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbb56, 0xfff, 0x4e0, 0x1000, 0x8}}, &(0x7f0000aa9000)=0xb8) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000955000-0x400)={"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"}) [ 240.754606] device gre0 entered promiscuous mode 2017/12/31 05:33:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000fdd000-0x4)=0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f00008e2000-0x4)=0x0, &(0x7f0000322000-0x4)=0x4) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000251000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) pivot_root(&(0x7f0000b7e000)='./file0\x00', &(0x7f00002af000-0x8)='./file0\x00') 2017/12/31 05:33:01 executing program 3: mmap(&(0x7f0000000000/0xd3e000)=nil, 0xd3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000345000-0x6)={0x0, 0xb7c5}, &(0x7f0000793000-0x4)=0x8) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000d3f000)={r2, 0x5, "00520964e8"}, &(0x7f0000d40000-0x4)=0xd) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000d3f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d3e000)=0x14) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000d3e000)=@ll={0x11, 0xc, r3, 0x1, 0x200000000000000, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl(r1, 0x8936, &(0x7f0000000000)="") mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup3(r1, r0, 0x80000) mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000d40000)={0x0, r4, 0x2, 0x1, 0x0}, 0x14) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000d3f000)={0x6, {{0x2, 0x1, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x30000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d3e000)={0xa, 0x2, &(0x7f0000d3f000-0x10)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000af1000)='syzkaller\x00', 0x9, 0xcb, &(0x7f0000d3e000)=""/203, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmmsg$alg(r0, &(0x7f0000497000-0x118)=[{0x0, 0x0, &(0x7f00004ea000-0xa0)=[{&(0x7f0000d92000)="97", 0x1}], 0x1, &(0x7f00007ea000-0x88)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/31 05:33:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80f, 0xff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000b4000)={0x0, 0x93, "04e71ef0c5b23c981c1859d80a3b4a0bef223305fa25040db053a24699517057dbc1e985f34d2a003fb6cb741bb66b368a098a2d8d031b5f9aee7f1e84c75741f3dc71508123127e77bc7591a8a0f4dcca671ef78554de19715832e532c4f85fae8e1a076800acc8729b90e21ca9377efa2bb335c3ae1aa4550410ea5b4695b94b616bc61f71feec7517975b26cb0bdf434469"}, &(0x7f0000682000)=0x9b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000709000)={r1, 0x101, 0xa1}, &(0x7f00004a2000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000822000)=0x0, &(0x7f0000000000)=0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000947000-0xa0)=[{&(0x7f0000f7a000)="", 0x0}], 0x1, &(0x7f00000d3000)=[], 0x0, 0x0}, 0x0) syz_open_dev$usbmon(&(0x7f0000bba000)='/dev/usbmon#\x00', 0x0, 0x0) 2017/12/31 05:33:01 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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 = socket(0xf, 0x2, 0x400) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000f77000)={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x800, [0x3ff, 0x4, 0xd104, 0x6, 0xb7, 0x33e, 0x9, 0x9]}, 0x5c) socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) 2017/12/31 05:33:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ec000)='/dev/kvm\x00', 0x0, 0x0) mknod$loop(&(0x7f0000a89000)='./file0\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000ad1000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000742000)='/dev/vcs\x00', 0x2, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000e48000)={@generic=""/16, @ifru_data=&(0x7f0000fcf000-0x20)="e88725e688f1935001c20e9fe455901c0958a960e3e39e554f9cb09d3793da28"}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000af7000)={0x1, 0x0, [{0x40000083, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000404000)={0x0, @in6={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2c4d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x3, 0x100000001, 0x2, 0x2}, &(0x7f0000483000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000b08000)={r4, 0x5, 0x30}, &(0x7f0000533000-0x4)=0xc) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000ca0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) 2017/12/31 05:33:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000c49000-0x6)='rxrpc\x00', &(0x7f00001fa000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a09000)="4230250c1e3d4d7b479d0b81b3d71c027e835eb3add87a7c34968a80830f1c3cac3b25ebc8519705e76df2c998bd24c676ce026b53953cefbaeeddbac400bf5f462284294d613824bc6fedb89e64aec598e35ca40528268fbeae3bba5b14ed42a3ec5a905f8e6a455e5996ff88177ecac5641d8c8e81a1a3c04fc9044e99ac883087f757626b57a1d7eb86", 0x8b, 0xfffffffffffffff8) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000e0e000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000877000-0x4)=0xe8) connect$packet(r0, &(0x7f0000a51000-0x14)={0x11, 0x1c, r1, 0x1, 0xffffffff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) request_key(&(0x7f0000a36000-0x6)='rxrpc\x00', &(0x7f0000b34000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000064b000-0xd)="2721656d31766d6e657430fb00", 0xfffffffffffffffb) r2 = request_key(&(0x7f0000d5c000-0x5)='ceph\x00', &(0x7f00002af000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000038b000)='#em0\x00', 0xfffffffffffffffd) r3 = add_key(&(0x7f00009e3000-0xb)='pkcs7_test\x00', &(0x7f0000add000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fa0000)="00f89b9fe357db58e114877852385205e448010df9d4d0f5e5db4599e6146195227c8065a2095073759f8ef5d2daa9581b745c835f3acd91193a7f933be98f0760353e47cd268f17d952b1f40ab20ca67f2a659f", 0x54, r2) add_key(&(0x7f00006b1000-0x8)='big_key\x00', &(0x7f0000d7b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000008d000)="", 0x0, r3) keyctl$get_security(0x11, r3, &(0x7f00002df000)=""/0, 0x0) 2017/12/31 05:33:01 executing program 4: add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f000000c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x40)="", 0x0, 0xfffffffffffffffe) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d7a000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f00006f6000-0x4)=0x4) 2017/12/31 05:33:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c78000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000031000-0xb0)={{0x2, 0x200}, 'port1\x00', 0x20, 0x10000, 0x963, 0x9, 0x5, 0x23, 0x200, 0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000534000-0xb)='/dev/vcsa#\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00005ad000-0x8)={0x0, 0x0}) splice(r1, &(0x7f00001a6000-0x8)=0x0, r1, &(0x7f000029c000-0x8)=0x0, 0x1, 0xa) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00003b4000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00002e5000)={r3, r4, 0x0}) bind$alg(r1, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r5 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r6 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r6, 0x0, 0x0, 0x1ff) sendfile(r5, r6, &(0x7f0000bb9000)=0x0, 0x7fffffffffffffff) 2017/12/31 05:33:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000603000-0x22)="140000000201ff00fd4345bbfff90022074000000900", 0x16) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000124000)='/selinux/member\x00', 0x2, 0x0) 2017/12/31 05:33:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000932000-0x3d)=""/61) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b47000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00002e5000-0x78)={0x8, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x6, 0xfffffffffffffe00, 0x7ff, &(0x7f00001a9000)=@generic="64e6159ab26ef1cc83646cca208bb3ae", 0x80000000, 0x7, 0x7}) close(r1) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000ada000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/31 05:33:01 executing program 6: r0 = memfd_create(&(0x7f0000205000-0xa)='/@keyring\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000001000)={0x2, 0x7, 0x200000000001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000cce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000cf4000)={{0x0, 0x13003, 0x0, 0x7e54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2017/12/31 05:33:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000067a000-0xd)='/dev/net/tun\x00', 0x0, 0x9) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "85b749", 0x5d, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0x6, "010005"}, "78e8eb46d5db333e19f61ef6cd09cb3800c7ec2b38cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b"}}}}, 0x8f) 2017/12/31 05:33:01 executing program 7: r0 = msgget(0x3, 0x50) msgctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f77000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f00004db000)='cmdline\x00') exit(0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000391000-0x14)={0x0, 0x4, 0xffffffff, 0x4, 0x3, 0x1}, &(0x7f00009f8000)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000058c000-0x98)={r3, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffc0, 0x1}, 0x98) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00006a9000)={0x1, [0x0]}, &(0x7f0000793000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000342000)={0x9, 0xc, 0x9, 0xff, r4}, 0x10) readv(r2, &(0x7f00007ba000)=[{&(0x7f00002ab000-0xd7)=""/215, 0xd7}], 0x1) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000d2d000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000880000-0x4)=0xc) 2017/12/31 05:33:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, r0) syz_emit_ethernet(0x7b, &(0x7f0000012000-0x7b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4305, @llc={0x6b, @snap={0x1, 0xab, "3f98", "3034b6", 0xfbfb, "83a6148dc94e3dd0affdd3bc3988e34c0291eb64e446a507e3c60b88ed1dfb7f98bf2c4bce1617c9393d8b8849013c33f31ac6b9f85a27b6bf4af081df0966ae251bbd255df4126efb87aa0738c6b5a6cf31bb9b6375d08f944fa9a6f3bb4df86836"}}}}}, &(0x7f0000422000-0xc)={0x0, 0x1, [0x94a]}) r1 = syz_open_dev$mouse(&(0x7f0000071000)='/dev/input/mouse#\x00', 0x10001, 0x141082) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00007e4000)={0xffff, 0x1000, 0x6, 0x9}, 0x5) r2 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000afa000-0x2)="0003", 0x2, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="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", 0x109, r0) r4 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$search(0xa, r3, &(0x7f0000ee6000)='blacklist\x00', &(0x7f0000eb3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r4}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:33:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00009e3000-0x20)={0x0, 0x103002, 0x0, 0x10001, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00005af000)={0x1, 0x0, [{0xc0010141, 0x0, 0x0}]}) 2017/12/31 05:33:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) r1 = syz_open_dev$sndseq(&(0x7f00000d6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) clock_settime(0x7, &(0x7f0000a66000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00005a2000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:33:01 executing program 3: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000be000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000982000)={&(0x7f000006d000-0x48)=@full={{0x3, {"76256f435589cb"}, 0x7ff}, [{"f9a5a4dcd63790"}, {"1f9a9cb46665c3"}, {"0c8ba69467ae0c"}, {"55ce7d7665f681"}, {"9c253bd3458b5b"}, {"1998e27113987d"}, {"caac47684e564a"}, {"5e6e0c987e367d"}]}, 0x48, &(0x7f0000963000)=[{&(0x7f0000df5000-0x5e)="d237b674cb3a0fa403584f39b05e56ac8fafd4b87a31bbddc97dad4ad46d7ea2e51035d31e3b6c664cf1420b94d3c77967a01f508c20502abb9ab459026277711b90cfa4cd88471f0e1329954a42812e7516c10b9ea906d91698e15f67ae", 0x5e}, {&(0x7f0000064000-0x10)="cf5312841d534b6092b4e2e81c152a62", 0x10}, {&(0x7f0000000000)="76792a7a4fc5f693dd7f35a073f9f1f7cb0a832ac8344e511c715ef95d268b4fc4ad184afc9894aa1b00a74e7b74b65fab7e0b17e9c17de2e911bc645cd336950cbef0a8f0dc268626121b7ecb363d31f773bf82f6a87fa3c4997e8324a5342f60461a83b5ce994f9862ada78c5b8e2d4a692ecefa6d180ac7050aa362b707904a966688b25a53c27e2a25511c1a1e8aab8e3f02d2", 0x95}, {&(0x7f0000001000-0x80)="1a2ddd5a847c6dafebc7aa67c52b45168ebb9f3118a5270b936a0afb8c189e87e75da1aa9a3e3d113dba8491a1dc50ba50c5662e34b96b984f4b0fdddd7abe58119a12136658f9ec21a49b0055899923ba1cc565ddb318c8b93e57a50b0b010cf9ea2563b5fd8e6761f9167291114926a81ab78847139b00c89db8fa0a4c6b36a21e3496ef72c02f32981d6a02e29ec85c23acf12a9b062a111e0b0df71258b343d3789ec16c4e55c21040940623f815", 0xb0}], 0x4, &(0x7f0000000000+0x6e)=[{0x28, 0x1ff, 0x3, "027e937c88f6fa8908ac70afacd5c73e6380fb974d640148"}, {0x38, 0x114, 0x4, "843925fb6f317619a9bf3828433b0a658991e328fc3544ecb9cf85f06e317eb2de54835a"}], 0x60, 0x40010}, 0x2000) ioctl$TIOCNOTTY(r0, 0x5422) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000002000-0x138)={{0x10000, 0x6002, 0x10, 0x469d, 0x0, 0x4, 0x1, 0xe12, 0x68b, 0x5, 0x8001, 0x0, 0x0}, {0x4, 0x103002, 0xf, 0x0, 0x3, 0xffffffff, 0x1, 0xffffffffffffff01, 0x8000, 0x4, 0x9, 0x9, 0x0}, {0x0, 0x6000, 0xb, 0x2, 0x101, 0x0, 0x58c, 0x100000000, 0x101, 0x401, 0x5e, 0x7, 0x0}, {0x5000, 0x1000, 0x19, 0x2, 0x8, 0xfffffffffffffffa, 0x9c4, 0x6, 0x20, 0x0, 0x6, 0x4, 0x0}, {0x0, 0x6000, 0xf9a2b71c5a4ac853, 0x200, 0x4, 0xbc, 0x3, 0x1, 0xf5, 0x2, 0xf74b, 0xdb, 0x0}, {0x3000, 0x14005, 0xc, 0x7ff, 0x2, 0x7, 0x4, 0x5, 0x9, 0x4, 0xff, 0x3, 0x0}, {0x0, 0x5000, 0xb, 0x1, 0xde35, 0x3, 0x100000000, 0x695, 0x8000, 0x0, 0x10000, 0x3, 0x0}, {0xd000, 0x4, 0x3, 0xfffffffffffff117, 0x6, 0x7, 0x80000001, 0x5, 0xf5, 0xfffffffffffffffb, 0x4, 0xfffffffffffff70a, 0x0}, {0x100000, 0x7007, [0x0, 0x0, 0x0]}, {0x10000, 0xd000, [0x0, 0x0, 0x0]}, 0x40000000, 0x0, 0x4000, 0x0, 0x5, 0x100, 0x0, [0x9, 0x8, 0xffffffff, 0x0]}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000003000-0x8)=0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004000-0xc)={0x0, 0x40, 0x30}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003000)={r3, 0x38, "5193181159f31551a6e9b36aa3b7a1eeefe07faaee80b907d608177953cd548c54d18a3cf35d057434cadb49a0d099639a82285e62e4f0ac"}, &(0x7f0000001000)=0x40) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000004000)=0x80000001, 0x4) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000002000)=0x9a) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000003000-0xc)={0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000005000)=0xc) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x36) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000007000-0x4)={0x400}, 0x4) semget$private(0x0, 0x0, 0x4) fchmod(r0, 0x80) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001000-0x4)={0x9, 0x4, 0xba3e82e6ac36c72e}, 0x4) 2017/12/31 05:33:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) r1 = syz_fuse_mount(&(0x7f0000060000)='./file0\x00', 0xc000, 0x0, 0xffffffffffffffff, 0x101, 0x2000) fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000002000-0x88)={0x7, {{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000)={0x0, 0x0}) ptrace$peekuser(0x3, r2, 0xf5) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x1a9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x1d)="8e7319b9f739a21f326de4e294bf359ff24d363cb574b4bd40c09bba4e", 0x1d, 0x800, &(0x7f0000006000)={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffe1}, 0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000008000-0x8)='./file0\x00', 0x101002, 0x800000b) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000006000)={0x0, 0x0}) [ 241.321500] device gre0 entered promiscuous mode 2017/12/31 05:33:01 executing program 5: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x2) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) syz_open_dev$random(&(0x7f0000e50000)='/dev/random\x00', 0x0, 0x40080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') creat(&(0x7f00007d4000-0x8)='./file0\x00', 0x0) umount2(&(0x7f000078b000)='./file0\x00', 0x0) 2017/12/31 05:33:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000997000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00008dd000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000fea000-0x58)={0x1e81f746, 0x200, 0x3, 0x5, 0xfffffffffffffffe, 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]}) 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) getrusage(0x0, &(0x7f0000290000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:33:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00005fe000)={0x5, 0x4b, 0x7fff, 0x6, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ca6000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000f3c000)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e7c000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003e1000)=0xb) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000524000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000f30000)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000088e000-0x8)={r1, 0x200}, 0x8) 2017/12/31 05:33:01 executing program 0: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000f6b000-0x30)=""/48, &(0x7f0000573000-0x4)=0x30) r1 = socket$inet_sctp(0x2, 0xc00000000001, 0x84) connect$inet(r1, &(0x7f0000f67000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000f67000)="e6", 0x1, 0x0, &(0x7f000015c000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x100000000009) accept4(r1, &(0x7f00000d4000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000eab000)=0x10, 0x0) r2 = accept$inet(r1, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) listen(r1, 0x0) sendto$inet(r1, &(0x7f0000f66000)='7', 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000a68000)={0x0, @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]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xa0) 2017/12/31 05:33:01 executing program 4: socketpair$inet(0x2, 0xf, 0x0, &(0x7f0000f28000)={0x0, 0x0}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000700000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000-0x34)={{0xffffffffffffffff, 0x3, 0x0, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x7, &(0x7f0000002000-0x8d)="9e2ee32fc4360ed5efa2f8ed123fdde8d5fe9b0cfde888ebbbd4214896dbb430eeed7963d1d87f7941e0f34f4449a52b06bd8ff2ef367cb305a0122a0f64913dde4634c27853fd1db0d6159bd910c8cf69e99c08a098ae065282c2ae5cf504a11cb5e577f78b97488a1b19cd0adc6eece577d64024a57421ae721625ba01e5c460dedec223bd2379f8b4aef9f3") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) 2017/12/31 05:33:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005f4000)={0x0, 0x0, 0x0}, &(0x7f0000fcf000)=0xc) fcntl$setown(r1, 0x8, 0x0) fcntl$getown(r1, 0x9) r2 = getpgrp(0x0) kcmp(r2, r2, 0x0, r0, r1) 2017/12/31 05:33:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x200401, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000001000-0x8)={r3, 0x20}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000a70000-0x50)=[{&(0x7f000007e000-0xe9)=""/233, 0xe9}, {&(0x7f0000bef000-0x22)=""/34, 0x22}, {&(0x7f0000000000)=""/115, 0x73}, {&(0x7f00004d6000-0xd)=""/13, 0xd}, {&(0x7f0000c83000)=""/175, 0xaf}], 0x5, &(0x7f0000001000-0xcb)=""/203, 0xcb, 0x7fff}, 0x40010040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x13) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008ed000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r5, 0x80605414, &(0x7f0000198000-0x45)=""/69) writev(r4, &(0x7f0000c5c000-0x10)=[{&(0x7f0000543000)="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", 0xfa}], 0x1) 2017/12/31 05:33:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000d60000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a7000)=0xe8) r2 = geteuid() setresuid(r0, r1, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f000036f000)={{0x0, 0x0, 0x0, 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]}) getsockopt(0xffffffffffffffff, 0x114, 0x2717, &(0x7f0000af1000-0x19)=""/0, &(0x7f00006c2000-0x4)=0x0) 2017/12/31 05:33:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000661000-0x28)={@common='gretap0\x00', @ifru_mtu=0x1}) timer_create(0x0, &(0x7f0000d7b000-0x58)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000)="", &(0x7f0000180000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0xfffffffffffffffa, &(0x7f000040e000)=0x0) io_submit(r2, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r2) tkill(r0, 0x1000000000016) 2017/12/31 05:33:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x802, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000045c000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f00007ae000)={0x11, 0x3, r2, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup2(r3, r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000071a000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d17000-0x4)=0xe8) ioctl$TUNSETOWNER(r4, 0x400454cc, &(0x7f0000c35000)=r5) dup3(r0, r3, 0x0) sendto$inet(r0, &(0x7f0000928000)="", 0x0, 0x20008045, &(0x7f00001a8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000f76000)=[{r1, 0x0, 0x0}, {r3, 0x0, 0x0}], 0x2, 0x0) 2017/12/31 05:33:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000795000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000aff000)='/dev/hwrng\x00', 0x200, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00005b2000-0x10)={0x1, &(0x7f0000b0f000)=[{0x0, 0x5, 0x7, 0x1}]}) 2017/12/31 05:33:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x60)={0x27, 0x10001, 0x9, 0x1, 0x7fff, 0x7, "e8c0a2d90df0a0c12103d11274301279ef9d538bc4314d0169acb0eb396fde5458a3ec4a70f39942b8310b1fbe5dc6e7f861bbe21b7e794150f7fca5bf2cbc", 0x10001}, 0x60, &(0x7f0000002000-0x90)=[{&(0x7f0000001000-0xb6)="0a10a50193a93419059cb5fd8679cf3a746f27660702a066d5b925231b9bd8a5b732cdc5194562143371f01250bea70a696b1792702c799efdc3ff14a8ae68e32eca259d14d7894ae1c2599bcf16f2197e132f648e626469b9679e55f329979e729a57ae2728d41f21b1959807a0814962921c1a01d4b789da5bf3fa8a414ec6892475ed4f407ace55bcd36b69652d9670a10937cb031ab689a974fd147141e60d615d0d1a42cecff0050d4eb6f7fbde1cf409060944", 0xb6}, {&(0x7f0000001000-0xc0)="7269c711a902c4d828230badc82f24a5bb4707dec2c8d25912410eaa67851bd2f4b6d6b02bf03b53700f0f22d5797dc6d0bc4d6ab9addde56bc0b9fdd5f8f0c9c3730a7b1d7ca14e9beeb3f708f3a55fa8747b4c2863438b3457a194c893b6bd66862698ac0f000a83b03a1e60016d5be6cab67cfabc42b82060db1b6094ddb631c2bd9380800273b93c3758e1422c9313362afdf933c00661431c11f4d6194b22ea512b4b811f08f3aff3ef4143e6efa67ddb052ba22c2c08f964de44a9ab7f", 0xc0}, {&(0x7f0000001000)="8359598a65b72fba2947238d680f5fbdc8a9d9d37b7a7d0a1302764be0d2d81fe92a917c107569663494e1546d38b3de6120b031e4b44407c51ad1a2af54ea21131c9d90c788a8f4dee0685c883956dc33fb145bcf84fc54880460506be72d377d90c65ee058ab590049701f8d4f3ed222889abc825660e8afed5e82be832a068d8db0723f2dcca4a5a7543c00f3e61d99890f3dc7c0e8a8b4c7637987ef7c3adc322887", 0xa4}, {&(0x7f0000001000)="952069167260078b6359ad6ffbaa11f943268cf2e974", 0x16}, {&(0x7f0000002000-0x3b)="1adb42f79ad9d62dae2e687cc03c735032d47ac3de49654c3046ed340e9f3453b0965c21aea9d3a0c5f224c59b73e8260b9315c9a96666028b7f23", 0x3b}, {&(0x7f0000000000)="726a0e975035bbfc3ec324bdf81437f485d229637b2ecfd1f68c7196da845bdc81631e5d3cd6a6e21868655fe60784778df5e6cadc07bb28bd78f2dfd20b8d894885510566d9", 0x46}, {&(0x7f0000001000-0xec)="11e7063b14f15519a2e39cee6922b722125dcbca833b8f292440d0bff2698de6db88366f4994e01469011f5614bbb2069ab19bdf3ccb698c735b6e3666e45a61da77330d97d1000cc388ba6417101c4da9f5aaf6c1ad1aeb90f00c4e700e6a5849b74f93ef7336314aebe1e98ad640c79e5143ded468bd91d0238fc013e2d95ca321b7a60ffbd3d917f08aa299a1b8a985f8628b0e3fe5cc82b684a90dc1ab921598512a68ab512b25b564673927ec8ad1d49c7e6bd745b176ca16c14dcc42fb1d507ab288a64d866e2c2decedbffb57a43efb88f030bd2a0aa5a7c2e30820896aca9a8abd1f9d7412345622", 0xec}, {&(0x7f0000001000-0xe0)="0510782681e4270dc3f762a5997e1e82fe389683ad6395af1258bce60fe1e9b66a5f959f560d495d0ce312f78bc682d02674a357b609a72f53d2363e4a5fbefb726100c6a4567ed036b3376828eab97912bb906eaf1ed07a2188080893af4bfc8a50ab279889b5b7679acc749956a48629a50a1c7c9ee8e57910aec17952868134e05a4d548fdca3eb2b59aa648f057073cb7890ea13f2b9d27c1f95a05c87a9af4456813a00a5bb9532f7d5a2ac8fa392ec9a4c07a6b42b6b4b0c87489b0f4f748453f08eb8f23b4a84d0509a4d925c38f52cdad3f0c3700e3c4d40b6b6d5df", 0xe0}, {&(0x7f0000001000)="2047025b9b1c277818e1b24cbac4aa8109540bf4f329f555970affee3a537cbf23bc08f6e8baf22f3025c82c1b0b3c4b8d8e74c682e1c82db518ea45aa009145b3cb6b0f96", 0x45}], 0x9, &(0x7f0000002000-0x64)={0xb8, 0x119, 0x924, "062b02f5067514457ed536eb9fa3a945c680e9eff6ac6f33868b5e71b05b08bcc5079c0415bfb584a91aef435cf4a59652389e4100413b6d51a6d1bd8397abb46f50ade19a460000b8a56b7a3ba855dbbcf17e743b62be91fcfaffe60b0000000950b096e21c5e6f61f0386179f77bd3bab64716578efd885f20ad4214234ba13a995499b4379896c079db5977e092525fe364f88921d9a3d325d55b1018389ed5"}, 0xb8, 0x4040010}, {&(0x7f0000000000)={0x27, 0x3f, 0xfffffffffffffff9, 0x7, 0x5, 0x3, "9ebb0aede93468998c7fa2748723411ed544c303cda3340461bdb215a450c293c5dde67d30ca73ebf887ff71e1b758ce92d7af0cd586dd8ea392d35f303a0f", 0x7}, 0x60, &(0x7f0000001000-0x60)=[{&(0x7f0000004000-0x93)="7b88489ba19d035533548a4bd6f80f71dad47cf77dee040a2f7a8abbfd9d1fb27955649702d6d6533dde5b00b1cd3e980e8a987a35b8c8484a197bdae4f40498a3eed0328bdba9c59a66514d1ef1441992e18ec7af32680ff66a78545de11e4500ecd890e9f841f42842785d0b616fafe143b5effaed21dc6ac7d2cbe0a47116521f7d0fd0279dd3c96613873f3eb14c19fe7d", 0x93}, {&(0x7f0000001000-0x1069)="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0x1069}, {&(0x7f0000000000)="1dedf86049356a232668427578a6603584b8c14b11905988b22403bfe8efcb314f9501d40969be8d5ab4e1926cf590cdb87f4a88578805fd550e4fa0bd8a67a93205ea70a24b738654be58f432f96e357015bffa0013497f0392bf483998d71897a7ea8fc2edccaab2da4f4662092f3a19464f133f5ef237911aeb5eaba4a1ceb89b5419e27776f7b26eea11d9366639c7922ee718ef1036945aa346f671dbb48b8a9bc3424c0c3c403b353f8d5f88722eb645fcdfb8cedc234a0c044745b920c451adbfe50afe2b54873c656bb226a5b7a0", 0xd2}, {&(0x7f0000002000-0x61)="8943fbe632e41f2e10e9ebf2d68c2ba816b071bb1556f348de790225375eeff82ddfa649ca4f3be5356da04e2b77d9345f56fc02e418bcac0901d287f00f2c053e0ece376ee32a40499197700232cf8df5d93c2a08f07b43803a8a63960a04b52b", 0x61}, {&(0x7f0000001000-0x68)="52b78776edcf4e1004fc0e48e04c7915c4756ffe8c9756c8648ec78bcd4a1344793e1a9d648e47813ceddfb975fcaad21cb4dae721da2ec4e4a765e16394d63463a9eb077fee695e2a0cb4cfad98348f59a593539cfec5999350affcb78d44a5feadc769017e9425", 0x68}, {&(0x7f0000000000)="548740b984f9b0a35e70c65d177b936ba53cbeec93df0f9fc45a34cebbb7376cdd30b59ccb3c88d9d467e6bdad5f0675593bb9357302ad75dac93554ab8324fcd15cea2b5701e210a1ee2a64830d16782bf244db4adb31a5577027cbf2824a22b4e81aa462f6e255b9dfa176a591db1288119db1cb0b54c9c743234dd1d3ee352778c77a84145ecfb6e48e07d28bf32cbc1e643bb37d5c95d40f48255b65e4bd4f07c96f7f47da59fcf2ffe6d30a5eba4b34f796935cf7ede18b3387b430ce42c2baa5afc3d35eb09fd8dac5a003bd35e59a9d4d0470e8f6e4978372021ac2f600cbc430626a51", 0xe7}], 0x6, 0x0, 0x0, 0x8000}, {&(0x7f0000002000-0x60)={0x27, 0x5f4, 0x8, 0x4, 0x2007fffffff, 0x4d4, "21ed5f58502be440654c3c7010f2cbd9ceae6cf905d92e23de234c6c5fd6a2961881d284556690a2bb4cddde701c4a174e8fa1f3fd0531948ecada6ce90527", 0x9}, 0x60, &(0x7f0000002000-0x50)=[{&(0x7f0000000000)="edfb66a5be4256068b7ab70901212d840f3f03ee3c8f4f6afaa13a69b4a4a13bc3decccb2cce417e3b3743686c024ca9eba4ad91ccba211946a6d7646f07345be28da4b744470982b06643b4b5a394f4c407", 0x52}, {&(0x7f0000001000)="0c8aecfedc209605d0d5265f3dcf0d43d308e1019866e3e7fd0e90719683683d25ecfaef405a4360e26f66d09edc2ec62661dd1d878ed37e01e84cafdc33844f5e52834ca74f3aa0184aef7270420f98641a346500643093d6059ed4a673b768f1387b2ed0826a707dbb964d855e5816593da23940720612044af3a1517386a20d3158580085c898810930003b0d6ed625712665d8f165553c4f9d8dda28aa8ebd4d3c695cff83c6b9daafa31827", 0xae}, {&(0x7f0000001000-0x33)="fdbc986685fc16194b12e2382ae792c4770d9619a0e688b9ddfabb26a96c7f1f966c76f28d780922818c2bd1a2277c3771aa45", 0x33}, {&(0x7f0000001000)="5030b5c98c7e0471fed94680a823854610b2cdbc72fbc68bb01ee65bfb041b90faf850246396262f4ff4bf764fe5714ccbf018e2965570b9ad0ced30ab2a205b", 0x40}, {&(0x7f0000001000)="8fb5ed677f039e29f9457076385c9208ebe48a9c919be424a78e490ea714c0f0d35727c2029381a937921831c27dcffd5bcc5bb1c8c1f751111f098d530575b57a2396e73e022f320a485880365143943eb0f78ba6a92868eaa988bdf5bc1469866ed261bac3528e0e8ae53192c35a5bc4951b73fefd15ff0665496a43fb2fd469ccd1815a4586fb026e28a698ff83ae0e69528c4de87da7eb4852895b05ae12f896ffbe7de7c53c7f09d5263dd15dbcc1ed51a4ecd30694", 0xb8}], 0x5, &(0x7f0000000000)={0x88, 0x10d, 0x9, "aa70a7f04c29555820bccfb6a327e177ecd3961fececcff524c2fd757d95b24014e00a441f7e36879f8f5d386098039861b213c33e18f8be5960d18cb32219fb08d996cfcdec2effa6d2d65bc4cbee0bd384dcd2152d7ca39b8a9b4bcd51463f78196c95c013aac26ffd5d44269f232a87790cb8776e"}, 0x88, 0x1}], 0x3, 0x4000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000002000-0xc)='/dev/autofs\x00') r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000b61000-0x4)=0x0, &(0x7f0000000000)=0x4) prctl$intptr(0x2f, 0x1) 2017/12/31 05:33:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000b6000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000c000007043ae91fdc22200022"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000097a000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f0c000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000077d000)=0xe8) setfsuid(r3) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000378000)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005d6000-0x4)=0xe8) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000030e000-0x4)={r2}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f0000755000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000f11000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "e3b785", 0xf98, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @udp={0x0, 0x0, 0xf98, 0x0, "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"}}}}, 0xfca) 2017/12/31 05:33:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000090c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = getpgrp(0xffffffffffffffff) r3 = geteuid() fstat(r0, &(0x7f0000069000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000095a000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ba000)={0x0, 0x0, 0x0}, &(0x7f0000b2d000)=0xc) r7 = getegid() r8 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000dcf000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c1d000)=0xe8) lstat(&(0x7f0000fc2000)='./file0\x00', &(0x7f000089d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000d23000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000968000-0x4)=0xe8) getresgid(&(0x7f0000754000)=0x0, &(0x7f0000b2c000-0x4)=0x0, &(0x7f0000345000-0x4)=0x0) r14 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003f4000)={0x0, 0x0, 0x0}, &(0x7f0000fd4000)=0xc) getgroups(0x1, &(0x7f000031b000)=[0x0]) r17 = fcntl$getown(r0, 0x9) getresuid(&(0x7f00001b1000-0x4)=0x0, &(0x7f0000b2d000)=0x0, &(0x7f00004a7000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000553000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c6b000)=0xc) r20 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00003c8000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b2e000)=0xe8) r22 = getgid() r23 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000e96000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000121000)=0xe8) getgroups(0x1, &(0x7f0000e70000)=[0x0]) r26 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000487000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000466000-0x4)=0xe8) r28 = getgid() socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ebd000-0x8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000b7f000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000258000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000065c000)=0xe8) r32 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003f5000)={0x0, 0x0, 0x0}, &(0x7f0000cc0000-0x4)=0xc) r34 = getuid() stat(&(0x7f0000e74000-0x8)='./file0\x00', &(0x7f00007a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000058b000)=0x0) stat(&(0x7f0000b62000-0x8)='./file0\x00', &(0x7f000085c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000118000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000e2000)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000096e000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bea000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c49000-0x4)=0xc) sendmmsg$unix(r1, &(0x7f0000ee2000-0x188)=[{&(0x7f0000e0d000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000c5000-0x10)=[{&(0x7f00003b1000)="5a6b5044fb0277a2fe91666df6f4c05d3e116f1eba7fbdf238860cc6d6448243c446f695705356c84270008d51f3cdafe48e25e8e4bfde685b0e04dc23deb7fd1db436999fd681bbd02eb3470bbb573500b6b756db9cfdcd81e6be73980e066297c8fae988add930b4553b1a33d7d0350cccefbd07e1f418b5f8175d6712c5c42863c92a6b287e4867a155543e426d6ab0422f035f7b36cb303120b2b4040b219b3ebb51306e6c8252a2c7a86ba95614c497c53d010311c994b550fa32179191500f0c463d69a501a15019733a9a705f1e68585c", 0xd4}], 0x1, &(0x7f000069d000)=[], 0x0, 0x240080c0}, {&(0x7f0000f4d000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fd6000-0x60)=[{&(0x7f0000268000)="7097f3d50ce386c07decfe16bde15a6c46bc29b5c98057d0c112faa3905c071c3fb2f6862221b3432c4751ef68d3cabe2be9589076d92a938f46d73a2cd5268ba3aeef927e7a530fa358167679b505e2a59af4a79955680238d791949e74ce6138", 0x61}, {&(0x7f0000e8d000)="668dfe86f72d3e282c04e313bb5fc9e778660e1523e1cf3e73f62d1b42d524cd2feb021c94e0c2c885c32e5e2cf06af9227196d377c82ed4057508fbb33103065afec770837856d905a5f07a60276a4326c66bc8ad72177e8e1b683068e198f9ee903eefbfbc2f2a9b1e860c0b54f5f5b1ef664b7c60e75514d6c9bafc13a80a942064ca9679e2aacd696ba856bc69959b86978f1c651499463185072e7733e73116d766592e8c09350f74c2a2008d92e7fccf0a13bca14eb84cc48524fca7ac0feada8810c0548084d9b9dd777ec3d43b", 0xd1}, {&(0x7f0000651000)="b3bcc984aac652caf817cc1a286593e6e0c4acf20af8bce6fce6baf89cfbcec96cf34784cb6de899980a733d5da428d590a0eb705fc9d1d2680e91c4cc0ff616e8bee61e3c6a2081350d69bc2a540cb85222943b389d1ccf27189adfd091417dc581a6ee1e3c63091449b1208e4a0a11680556c14536aefa3cbf5e8ffe7d27da53f3d7d227d738d4c07949895e34c397fac457bfcfbe6b82146fca239c0bdf7dc3111eb3d37e2369bb07ba7518ca14a7cc0fd35c3e6b0f5152eb78fed1a7fa9ad85ee1989a9cc908706ea0bc21d64a6d958305c98327ced6e3dd3e45da6e2c962f8f1bffa329129d32a4", 0xea}, {&(0x7f0000a3f000)="5af90af4b9ed149f9737421c6e0842e16dedc0ff617159", 0x17}, {&(0x7f0000acb000)="703f580a11117e3a9851a66b66f18fbfab095898dc7041251d89fdcec9ca82a738e49a128baac75f8e41f423b11af0db34505747b93297bd2b23554ff4f31c52be0c1dfe5ee9b37d110895fb975b5fa1f902028f398e78ad38e9272f9a4a7a273e37e607bb33ca634c8812e4fc5f7d4be9f81fdea88536678e2caaa8c8cba34c5c16f6ab65027ff7bae6e23602bb39e0579e811692d56eba84db11938f4f445bcc4031", 0xa3}, {&(0x7f0000a9e000)="4d12ff6f8e63de7850499093437cd285dc58f19d1357acea3f6e541f5174de03d213fac4334c97340c85cf4861eb239e6ef9ec0967d0d16d7d359a2b5cc1cbada10baf7d0893e3948ac4c83ffeb00ee1be74ea2848a2cb6281399fbcc317ba2a6a09c715848fab1f3bff5cbd1faa57b0bfa07f1e9f4e22a69712628725e5a6519adf2cfd5b5bb17e7642f856b3da6313241365f0ca5e29dab5bd60189c39b77176089ad413c92e4df27a4908b11bb23827d85a5ff4af277aca5f96e870fd3a6ab730a60e2c810573c43a06af74ae7a4e2fb970ab", 0xd4}], 0x6, 0x0, 0x0, 0x4}, {&(0x7f00007cd000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00007d9000-0x70)=[{&(0x7f0000f3e000-0xc)="0d9324e99e332507646b1025", 0xc}, {&(0x7f00002c7000+0x134)="b569a9f322f7e1baa8ea232b5e82afb122ec37f389750983d714fe079b54a1fb49d293ca1207ecdad2b53ce8bd952f73444bb02aa94ccf85ad952093404866422643e36e2c646e1dd79af50a891417ef6de07e81202f18390f4e59ac54d96f0b0e846b202a833b7b", 0x68}, 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0x1000}, {&(0x7f0000172000)="1f61d9762397db26d45a6ae7131b809b6a4841b195372e66ec4017855665eaf8270e126d8e46896245b6ef7f06e52401016d024cbb3548013e841e6040e478599fa1", 0x42}], 0x7, &(0x7f0000b14000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x100, 0x1}, {&(0x7f0000d59000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a8b000-0x30)=[{&(0x7f00009f9000-0x60)="8b39c71993034a7e58f40d310c9ba9b5486e6ed8bfebecc135a90bcfd9a2505a7f9d584b19c9c9bf85fde34b348f9a4b68442f0918c8e2f4fb5d3044219ac7f17a829963d931c4a08158b835c4d51f03370be0852f94164a090a501b9e2be743", 0x60}, {&(0x7f0000920000-0x78)="7553aaa1ddfceeb8198caf677ce8c2569f6ea080b946024134aeb8eaa350c376a6a426e2290e2de7e707e365b0da13d48eb54dd51dc1a05f4387f89fd11a22880d8262ad50c82c778db80f77090ae58102aca12bc761494ffd0f6599cd2f93a9dd683d68768f323479cae6fb17eb88032910ab8d4e5b316b", 0x78}, {&(0x7f0000dbc000-0xc1)="da97e3f602d02ee93a7ae242edfcb25a2ae0e7cd032799f4e64cd44bda5d146c042bc1e4d44bd27403b711a24e766ae08bd08b0327a003e726d0e3f4656185d6a98d050d42dd59e60644ec57759ae2b72900fdde177c19292276aefc24de68c7e53f9c3d5ee2714bc4bc0410332c17d1913f1e05b807ae1e20bdfd2e15a59a260e91dacc398911363f9f2d5445cadda387f7b6f9720be1c1754758baac0a7b9d59bfd45ef0c0d513f84058b649f49e89ced9a562f868839ba6a30fb0dfb9311ab4", 0xc1}], 0x3, &(0x7f0000764000-0xd0)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0xd0, 0x82}, {&(0x7f0000074000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, 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@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xf0, 0x20000000}, {&(0x7f000007f000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000928000)=[{&(0x7f0000164000-0xc4)="80fe098196aa7281695810705338cfc1cf052241c0d0b7d14c083cc08da079a877f041f6b721382cdab43d27643785251560258bc35d28997e6d6f357f9eb07c4a133cf6a03b668f0ad8744370fc7dd8d5853ec8de75a020ec5dc314cf150116574c3fdcfeb95929c4586a85ef3cde4900d3372de341c4770cdd2f49bc1f800c111f345fc9a1dc7ec32bc48b8ca8b7266dd93290cee3c734b247ccb118004e2cb1198554c1effb842b57136bf2a3de253420be37edc673f63d6b6b0cc2faa83e0d719c7f", 0xc4}, {&(0x7f000026b000)="6d16af982c854a0e974ab6596ab03d2e1f0f9e8113af579eb394bf88a6b23e0fac2f46a0449da598fcb5265d066379526dcf169aa03045357871d8fc58f5d3dcccc0cd978139cb0e479f0fa8a3a34a2b89394b2faf9b0134a76891dacee1d0f7e818da0e82768eb7672e7c0fb2d6ed5214b5ccf01f93d1f451c728b17316ce66d51f890185a7ab3ec271c3454b5938e20b55f2579b066a732927f1d406703dd522d8390f06b70036d253cc4db1a40fa7ba6be3d0d1ab0073dc7106f90968316b79fc386339c63c9660c160c69ebd4f2615a2f7e801ae2587e835d4526d24fe1b63dd7ed388bf300a993b18e6a0cea683d06a", 0xf2}, {&(0x7f0000747000)="b1933e7fde865e45cc47bb25e9b347945a1fb595a72006c2ff0533364c90df3e8b326f22c597a6e0e4dae0c181e0bf12b9854ef0aebeb207b1ca25cea5f9cca4b310056297b443a02a4060604689d4354efed8d842afad211385cc0e681f5e0d491ddddcaab238a53e79694dd163d0bafba4ec97fc95a3eb7a13f1d5a777e92c42b91e5250a7d78a3634424af921985b7ad60bd97b39cb5b18170eb709c606a5b4c0591c35c6b5b249535f8ec1196b0c8cb4eaf7a8a553797a95b079b3b87da7412d8a7405798b594dce1ea269f6e60b26fe9fcf2f9288d6a0a0f89be9df84da798c01fcc656a996c469", 0xea}, {&(0x7f00008c9000)="34634fc6ab75735a81c13032f37feae00b70e798f4711065271108bfa710b4fd5322de76804355923b741504daa5f5c467c8b9e8567126e332868a92dbed73feb9701b0153eaf94aedac96f3e110ad92d9980d463eec33e9091a1cbcc8adca2eec63ebfeccd68df2ae0b36025a09859646d1cd67337ae300a08e2a34653aee6a6ca494d337475bf067c54e18eb6180bb6e6d9064753eafd4b398aa599119451d8229f8e07b59b4212af7054bdcea2a67ced3ecae0832700da727d8e4a538439114ec53cf01c0d810e03b829f8e3d5c1aa0b3f546c4c689", 0xd7}, {&(0x7f0000932000)="", 0x0}, {&(0x7f000045d000)="0e70a99a26db66de6d029b0fc1fcc7da5ded2751424561efabc029fa20908ac29cea504648208f8ba11a5cdd3a7b2b4a5e8b419bb2", 0x35}], 0x6, &(0x7f0000ab3000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x48, 0x40}], 0x7, 0x2) r42 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cdd000-0x20)={r42, &(0x7f00005c3000-0x8)="", &(0x7f0000b39000)="", 0x0}, 0x20) 2017/12/31 05:33:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000e86000)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x3a, &(0x7f0000216000-0x4)=0x0, 0x4) r1 = socket$inet_sctp(0x2, 0x4, 0x84) r2 = dup3(r0, r1, 0x0) accept$inet6(r2, &(0x7f00000c6000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000956000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet(r0, &(0x7f0000fa4000-0x1)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f000009a000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000654000-0x40)={r3, 0x0, &(0x7f0000d5f000)=[], &(0x7f0000c49000)=[0x0, 0x0], 0x36, 0x9, 0x8001, &(0x7f0000d27000)=[0x0, 0x1ff, 0x858b, 0xe33, 0x9, 0x0, 0x2, 0x4, 0x7], &(0x7f0000663000-0x1c)=[0x952, 0x1, 0xfff, 0x5, 0x0, 0x3a101ef9, 0x1], 0x0}) sendto$inet(r2, &(0x7f0000f3c000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000070f000)={0x0, 0x10001, 0x0}, &(0x7f0000f98000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000037b000-0x10)={r4, 0x56c, 0x721, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00002f7000)={0x0, 0x2, 0x7, 0xffffffffffffc121, r4}, 0x10) 2017/12/31 05:33:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) vmsplice(r1, &(0x7f00006d9000-0x60)=[{&(0x7f0000bb4000-0x84)="98e2fbc132db9b7484c893e0461cde8960207aa85127dd66235f1d097a18993c4634521ad164740fd8735f40a8169964a920014803eddeef587fec260cd543131fbcb12adde17c247c837ed1d55eddbf2e8b3e9b4a2df238593b6ebe722b611b79399e14d24cdfa848f34b5384f0a57ff9c0e6be8b311e07ec51937ebbb878d217d1b4bd", 0x84}, {&(0x7f00001d4000-0x89)="6c91eca3417f05548b93db13697174449538472e1fb37659eafc9a97cf0aa95bb95d161e75781839e329aa4c4f43e049b1ac3d74f09a99628bb23215e08f43a906399a6f6ce08241f707e0c4572c7eea3a019f2c1fbc7ab0d9ad0dbb940ca6ad857a8c7bd0f18f41aac6e65a43310a9a7b46ed86cee81e2323923185c5c9b382e6297de4c501f49c8b", 0x89}, {&(0x7f00004d1000)="abc3f728c2be35de15b913ea876b11754defe6d4305a23b394b191dcd7b3ef0bf3f80d3a447a7f7943d27039cf71425c229f78dabae931cca7cf7035b3ac2e3540bf3a14844f2a9e198a19e1420a1968f0e05856af775081d8e9fc0ef204a22985e5d84b6e", 0x65}, {&(0x7f0000b58000-0x1a)="ccb9746387b8d423f5620c22fb598ef440e4bd33c5facec813a2", 0x1a}, {&(0x7f0000295000)="119d2ca42484b251", 0x8}, {&(0x7f000028b000-0x5c)="00398baa7f6021ba8c6e9890fe586e1cf409b9e733290f0a570d30eeb4414bcb3123566b583c7337c86047cffe3708274858a9c180c25ff00a4d9be4347fb86a3fbade23174e13bf5c2b99149aa4d9911754029358d839b4aa50a1ef", 0x5c}], 0x6, 0x4) write(r1, &(0x7f000060c000-0x1b8)="290000001f0007bcffffffffff0ae0eb01000600e00000000500000000000019dd000000000000106d", 0x29) 2017/12/31 05:33:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b20000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000d88000-0x1004)={0x1000, "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"}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000038b000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00005ce000-0xf8)={0x6, 0x0, [{0x8000000e, 0x7, 0x4, 0x4, 0x4, 0x6, 0x6, [0x0, 0x0, 0x0]}, {0x0, 0x9, 0x1, 0xffffffffffffff81, 0x36b, 0x5, 0x1, [0x0, 0x0, 0x0]}, {0xc000000b, 0xff, 0x6, 0x5e0, 0x2, 0x7fffffff, 0x401, [0x0, 0x0, 0x0]}, {0x40000000, 0x7, 0x2, 0x7, 0x1, 0x20000, 0xcc, [0x0, 0x0, 0x0]}, {0xc000000f, 0x3, 0x2, 0x401, 0xd5, 0xaecb, 0x3, [0x0, 0x0, 0x0]}, {0x8000001d, 0x200, 0x4, 0x2, 0x3, 0x1000, 0x4, [0x0, 0x0, 0x0]}]}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000ca2000-0x20)={0x9, 0x0, 0x0, 0x9}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004e5000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000617000-0x10)={0x2, r2}) r3 = gettid() ptrace$setregs(0xf, r3, 0x2df, &(0x7f0000008000-0xd8)="c6cc6e4d44d8bc828d621de79a5f7547867a6d86e3796aee07052b6c4101e79a485af20f1afa23b463e018c8a20c9579fe14c36444e6e2ec868205829aafa546b181f474adf0cf5e2343a84362b654cecf639ad66ee80a805d9f8c763406493d7cd8850d7b58651451485392432f7e6e90f291a2ec17624bd74e787286d5a291a972d03c5a0f8c225c7d9d83e40373c391b62d2005348dc4fdce9dd5fc955e4cf8f3fc44c25146b3ccccf538be3daa8e4b8560a1f27292cbea7b571a77a20e81ebcd57296102e7141d31953fd237f62c8ac7b269b5cb88f9") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0xd7b, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r4, 0x1010000227d, &(0x7f0000b81000-0x3b)="") [ 241.536780] device gre0 entered promiscuous mode 2017/12/31 05:33:02 executing program 4: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) times(&(0x7f0000a5e000)={0x0, 0x0, 0x0, 0x0}) sync() 2017/12/31 05:33:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x100, &(0x7f0000ec4000)=0x0) io_submit(r0, 0x1, &(0x7f0000fb2000-0x28)=[&(0x7f0000fb2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000334000-0x28)="f5ec4c7d0004eb6f687efc5f03", 0xd, 0x0, 0x0, 0x200000000, 0xffffffffffffffff}]) 2017/12/31 05:33:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00001cc000-0x9)='net/tcp6\x00') readv(r1, &(0x7f0000266000-0x8)=[{&(0x7f0000c3e000)=""/256, 0x100}], 0x1) mmap(&(0x7f000009f000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) 2017/12/31 05:33:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) process_vm_writev(r0, &(0x7f00009a3000-0x40)=[{&(0x7f0000670000)=""/140, 0x8c}, {&(0x7f0000543000-0x41)=""/65, 0x41}, {&(0x7f0000145000)=""/4096, 0x1000}, {&(0x7f0000e73000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f00007fd000-0x20)=[{&(0x7f0000ce2000-0xa6)=""/166, 0xa6}, {&(0x7f000064a000)=""/0, 0x0}], 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000dca000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/31 05:33:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4000000011) syz_open_dev$urandom(&(0x7f0000328000)='/dev/urandom\x00', 0x0, 0x200) writev(r0, &(0x7f0000b13000)=[{&(0x7f0000e81000-0x2a)="2900000020000303013d5424000a0020", 0x10}], 0x1) 2017/12/31 05:33:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000df2000-0x28)={@common="6970365f767469300000ff0000001000", @ifru_data=&(0x7f0000be1000)="aac72f5021e090db80ab49c382b0cda01b7dd74b7f926912aca19bfaed46b2dd"}) clock_gettime(0x0, &(0x7f0000245000)={0x0, 0x0}) futex(&(0x7f0000b8d000-0x4)=0xb6b, 0x0, 0x3c, &(0x7f0000943000)={r1, r2+10000000}, &(0x7f0000ebd000-0x4)=0x7, 0x4d) 2017/12/31 05:33:02 executing program 2: fanotify_mark(0xffffffffffffffff, 0x80, 0x8000027, 0xffffffffffffffff, &(0x7f0000486000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, r0, &(0x7f0000002000)="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", 0x1000, 0x2, 0x0, 0x1, r0}, &(0x7f0000003000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001000-0x64)={&(0x7f0000001000)=[0x8, 0x4], 0x2, 0xfffffffffffffffe, 0x839e, 0x2, 0x8, 0xbfe, {0x6, 0x86, 0x0, 0x2d, 0x2, 0x8, 0xae9, 0x8, 0x1, 0x2, 0x8, 0x5, 0x6, 0x2e30, "80a41f3f19c0d7ee64e129bc1e55c318f60993e46bfdef397e976c2ecfb4f7a8"}}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r2, &(0x7f0000001000-0x8)='./file0\x00', 0x109) 2017/12/31 05:33:02 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={"18ab57bfe9f1ff34ddc2c3e17845ff2a", {0x4, 0x1000, 0x2, "91096b746355", 0x4, 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}) timer_create(0x0, &(0x7f0000011000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000c78000-0x8)={0x8, 0x8}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:33:02 executing program 0: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x80001, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0xdf, &(0x7f0000afd000)=0x3, 0x4) mkdir(&(0x7f0000287000)='./file1\x00', 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdir(&(0x7f0000b1c000)='./file1\x00', 0x2) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00008b6000)=@add_del={0x2, &(0x7f00006a0000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000ca7000-0x8)=0x7) recvfrom$inet6(r0, &(0x7f0000ec1000)=""/167, 0xa7, 0x2000, &(0x7f0000895000)={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, 0x1c) unshare(0x400020020400) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f000062d000)={0x0, 0x0}) mkdir(&(0x7f00002b7000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000713000-0x8)={0x0, 0x32, 0x1}, &(0x7f0000b88000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b6e000-0x8)={r3, 0x5}, 0x8) mount(&(0x7f0000812000-0x8)='./file0\x00', &(0x7f0000027000)='./file1\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105400, &(0x7f000000a000)="") getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000003c000-0x8)={r3, 0x7fffffff}, &(0x7f0000616000)=0x8) acct(0x0) socket$inet6(0xa, 0x0, 0x0) rename(&(0x7f00009a9000-0x8)='./file0\x00', &(0x7f0000b76000)='./file1\x00') openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000efe000-0x11)='/dev/qat_adf_ctl\x00', 0xa2041, 0x0) 2017/12/31 05:33:02 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000000a000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000013000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000013000-0xe8)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000010000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000b000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1, 0x5, 0x2, 0x10001, 0x8, 0xa0, 0x80, 0x0, r1, r2}, {0x2, 0x1, 0x22908b38, 0xcb, 0x4, 0x7, 0x7, 0x6}, {0x32, 0xb, 0xffffffffffffff4f, 0x2}, 0x2000000000000000, 0x7, 0x2, 0x0, 0x81, 0x2}, {{@in=@empty=0x0, 0xffff, 0x3}, 0x13, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x3, 0x9, 0x1, 0x1000, 0xfffffffffffffffc}}, 0xe8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r0, &(0x7f0000015000-0x1)="", &(0x7f0000014000-0xe8)=""/0}, 0x18) 2017/12/31 05:33:02 executing program 5: mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x40102) r0 = socket$kcm(0x29, 0x802, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000b7b000)=0x1) sendfile(r0, 0xffffffffffffffff, &(0x7f0000002000)=0x0, 0x876b5e795) 2017/12/31 05:33:02 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000f77000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000f76000)="5e65562f6970365f6d7245000004030800715f01b919d648166279527c40f8c67262e4b564812793ff6d") ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000c4c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) fchdir(r1) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000f77000-0x4)=0x2, 0x4) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000e6e000)=""/250, &(0x7f0000f78000-0x4)=0xfa) r2 = socket(0x10, 0x802, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f000046f000-0x8)={0x9, 0x7}) write(r2, &(0x7f00008e4000)="240000dd18002540471c0000fffffc0e020000d000100000d5001fea0800070000002add00", 0x25) fsync(r2) 2017/12/31 05:33:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000172000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000000000000c6b760fae5"}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000800000)='/dev/vcs\x00', 0x103640, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f000014a000)=@assoc_value={0x0, 0x0}, &(0x7f0000478000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00004bd000-0x8)={r2, 0x9}, &(0x7f000087e000)=0x8) 2017/12/31 05:33:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) r1 = syz_open_dev$tun(&(0x7f0000eb2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000223000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000f82000-0x28)={@common='gre0\x00', @ifru_mtu=0x1}) 2017/12/31 05:33:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000043e000)='/dev/loop#\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00009b5000-0x4)=0x0) sched_getattr(r1, &(0x7f00000f6000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ioctl(r0, 0x4400000000001279, &(0x7f0000be1000)="") [ 241.765964] : renamed from gre0 2017/12/31 05:33:02 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b21000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r1, 0x0, &(0x7f0000001000-0x8)=0x800, &(0x7f0000000000)=0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000003000)={@generic="acd01d7c686dcf8bcb13a0523666cf91", 0xcd6c}) writev(r0, &(0x7f0000007000)=[{&(0x7f0000b24000-0x1000)="82aaabfc6c5b1c7a6718badabd246d62c80270e00d637af19152d09e59a695e5ecb4b013dea5c5ab0458f38fca8bbf1404fe615f1e536e0f35664718a2924ec5c7a2a5ad9437fb40bd0a30d415ba5353d805afd0082932ef6de0c9932f", 0x5d}], 0x1) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') 2017/12/31 05:33:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[], 0x0, &(0x7f00001ca000)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2017/12/31 05:33:02 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008d8000)=0x0) r0 = syz_open_procfs(0x0, &(0x7f00003d9000-0x9)='children\x00') ioctl$VT_DISALLOCATE(r0, 0x5608) fcntl$setsig(r0, 0xa, 0x400000000000016) 2017/12/31 05:33:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x200004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_config_ext={0x400008, 0xf697}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) select(0x40, &(0x7f00000d8000-0x40)={0x570, 0x81, 0x0, 0x8, 0x7fffffff, 0x4a6, 0xfff, 0x80000000}, &(0x7f000021e000-0x40)={0x5, 0x7b, 0x4, 0x1, 0x80, 0xd9a2c77, 0x5, 0x8}, &(0x7f00009e4000)={0x2, 0x3, 0x1, 0x1360, 0x1, 0x3, 0x33, 0x1f}, &(0x7f0000190000)={0x0, 0x0}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00004f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00003e9000)=0x3) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ede000-0xf)='/dev/sequencer\x00', 0x4a00, 0x0) io_setup(0x4ff, &(0x7f0000d97000)=0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f000014a000-0x78)={0x0, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x220, 0x10001, 0x8001, 0x7, 0x58a7, &(0x7f00009ec000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x7, 0x80}) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f00007df000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01002e00faffffdf82030800f308eb000000000000000000100000eb7e000423"}) rt_sigaction(0x2b, &(0x7f0000240000)={0x8, {0x7ff}, 0x8000004, 0xf9}, &(0x7f0000923000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000019d000)={0x0}) r3 = getpgid(0x0) ptrace$setsig(0x4203, r3, 0x81, &(0x7f00006f6000-0x10)={0x2, 0x100000001, 0x6, 0x6}) 2017/12/31 05:33:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) write$tun(r1, &(0x7f000086f000-0x43b)=@hdr={0x2, 0x3, 0x9303, 0x41b, 0x5, 0x3c, @eth={@random="f77c732992f5", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8906, @ipv6={0x1, 0x6, "79e985", 0x3fb, 0x2b, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, {[@hopopts={0x5e, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0xfee5}, @ra={0x5, 0x2, 0x38}, @generic={0xffffffffffffffff, 0x48, "dc89d561085a68a28819e3ad12a20ded9d9028f3a89e2e34ba150d06978b371ae0b563b9a57dd49bea3ea9f485cd4700a449019b9d28b481555edc47a33ef79e8c63949413efce97"}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x7f, 0x0, 0x1, 0x5, 0x0, 0x1, 0x0}, @dstopts={0x3e, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @ra={0x5, 0x2, 0x7fff}]}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0], {0x84, 0x6, "1837c5", 0x1, 0x62, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [@hopopts={0x7b, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x8}, @generic={0x401, 0x2f, "3a0e20e7c192c026a373df26c90668f5a62c9bcb5ab05b43b2cdf8a47d60a711f2c5cf67a865fd133bf80b69462ef9"}, @padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @fragment={0x3b, 0x0, 0x8, 0x9, 0x0, 0x3, 0x3}, @hopopts={0x7f, 0x3c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0xfff, 0xf7, "52fa9867709d6f607352e84d0ce3ccef703ab86587e190161cbaf8760b61178bb6505840b5ea301ecc16ccde01ad91b1ee51f45e121178c948d3147997288cccd67e775558fcac9f2c1fea0bbe287a1d1a745efcff16cc8ec0607b5b71270ca278d5d6e6fb9d5c2218e202dbbdb876683c3f9c62bd1b52bcbc0174fdfafd8b8a98b7096e6ad478647ecfafb62ca693e61ff53279dd7013dc8a290d0feff8984c129783412f43d326494bda4598862adc0c185f4fb37df6d1162a0a9dce5c61744e614a06ac97becb1471edef512b0f4049e1dec1e08e10625e7f553af7685f0c78a3870129d52d3168dc39fdc59becca53264f705c762d"}, @calipso={0x7, 0x28, {0x4, 0x8, 0x3, 0x1, [0x9e, 0xe55b, 0x6, 0x5]}}, @calipso={0x7, 0x10, {0x8000, 0x2, 0xfffffffffffffff8, 0x0, [0x6]}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @pad1={0x0, 0x1, 0x0}, @generic={0x7, 0x70, "96b3b2b1f41f115e7ccea91cf1026c8994263f21ff6e3ca9be42390c889be71b23bc48a919110c1d6419f77a5c11d5e0b1204d71c025a492e2f060e3a624bf541490f1c1f1c09a62f5fbb49f01618f929f7a664f5b9494a230edcb80496a31e5c932d874742405783df430ec7a1bcb8b"}, @calipso={0x7, 0x10, {0x7f, 0x2, 0x0, 0x1, [0x8]}}, @jumbo={0xc2, 0x4, 0x2}]}], "2bf2aa0a450b49a475cb1fe35dfccdf9ae88b00a2e7e68990e0c98ea12a7ef2b5938fbd1dcbffc91c91ebb71a9a8adae554aeca6ba301dda697faa6a96156e206f7b58c87f4f5e198f086c1952cbd7633502563d8af0cdf1bd23f759050d723f59eb085c71e32a2fd4625b117ee5a6e2fe4960e35c61b1691eac5289aa9b369fa0f75ff599829a86a7ec817331438f06fd616e9b63dc8ebfa6919cdd9c1c112b86196b68d68c5e74ae30faa223391e126d86bd28619701788d27aa55c25ff8bc3ee454b6704266854fd4023963abc9102d3729ed5b691df1bba7584034ce50d7d73e72e44f"}}}}}}}}, 0x43b) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000941000-0x106e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/31 05:33:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) membarrier(0x8, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000471000)=0x40, 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000091e000-0x8)={0x0, 0x0}) 2017/12/31 05:33:02 executing program 3: r0 = socket(0xb, 0x807fe, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) bind$alg(r1, &(0x7f00001e9000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) 2017/12/31 05:33:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000be3000-0x8)='net/arp\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = mmap$binder(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x0, 0x1011, r0, 0x0) r4 = mmap$binder(&(0x7f00006d0000/0x1000)=nil, 0x1000, 0x2000000, 0x40013, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00006cf000-0x30)={0x80, 0x0, &(0x7f0000cd4000-0x80)=[@enter_looper={0x630c}, @release={0x40046306, 0x4}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x50, 0x38, &(0x7f00002b2000-0x50)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x2}, @flat={0x776a2a85, 0x10b, r3, 0x4}, @fda={0x66646185, 0x2, 0x0, 0x1d}], &(0x7f0000b58000-0x38)=[0x0, 0x78, 0x48, 0x48, 0x38, 0x48, 0x38]}, 0x4}}, @release={0x40046306, 0x3}, @free_buffer={0x40086303, r4}, @increfs={0x40046304, 0x3}, @dead_binder_done={0x40086310, 0x1}], 0x58, 0x0, &(0x7f00004e0000)="01f9c2504dfacf5eff0ea3cbc9e8cd1522d6edae0b280aeaa8c8f5bad5edd4be4b405d26390137da6e02107d2d892baed0e4c93a11c99243b0bd8e9d9cb2d9aa10cd1473afa17b0c743b17943bb79ac707d3d8518a61be18"}) recvmmsg(r1, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000018000)="", 0x0, 0x0, 0x0, 0x0) 2017/12/31 05:33:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) openat$kvm(0xffffffffffffff9c, &(0x7f00003be000-0x9)='/dev/kvm\x00', 0x240200, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = 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) dup2(r1, r0) 2017/12/31 05:33:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) membarrier(0x8, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000471000)=0x40, 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000091e000-0x8)={0x0, 0x0}) 2017/12/31 05:33:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x8000040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f5c000)='/dev/autofs\x00', 0x218000, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000977000)=0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 241.966334] device gre0 entered promiscuous mode 2017/12/31 05:33:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c1b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000e70000-0x10)={0x5000, 0x4000, 0x0}) r1 = getpid() r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000022e000)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f000083e000-0x4)=0x0, &(0x7f000024f000-0x4)=0x4) sendmsg$nfc_llcp(r2, &(0x7f00006c1000)={&(0x7f0000db4000)={0x27, 0x401, 0x80000001, 0x7, 0x4, 0x7, "40caec5772ac96d59e396de12d3ed78aa2f0ff8bb358850ae8c681cf25835a504bd53ff328d9f26a13afae8f6025f35acefb457a9ef609a30e1cc5ff99a1f3", 0x6}, 0x60, &(0x7f00004ab000)=[{&(0x7f000023d000)="43a43b53a99801d086f1bab1ca1b91e9112bcfa76fe72bfe7758bd228046e52038cdca28180a338c1476707d6350fcb252a4b99badfa510501fd34ea7b2659bb7f39b1a4a8cca824743ce683868185cd5fe8a13855938093c15c5d0fe036da7d247dff6684c3891304ad92176d2e7919188980d404f67317ecc79a30f04ddebaa2b2b3103543562f676fd34d614935a4162ee6b1c57ed0b4b82fea173c70797e4d6065116dae7436d04a85529c6b0e3c718a27e220f06041391b9f5d3998020e2d81855a00e07abf", 0xc8}], 0x1, &(0x7f0000a63000)={0x88, 0x10f, 0x3f, "8deed040206a5e0e074a93093ecab5c446f85345346cfa49f6ea52350d55f2b0a85ab6bfacb0a495c3135c05373f5811e7dda08530ab6e8a55bc471e46f29fe515fd590d7e473de0fb324245551408f8b65caef67aeb6a7649a2ad26858cf229c7b9d1f5942b31c035ab2c4fe669674dd48363"}, 0x88, 0x1}, 0x40000) timerfd_gettime(r2, &(0x7f0000024000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000b8b000)=""/19) move_pages(r1, 0x0, &(0x7f0000d3b000)=[], &(0x7f0000575000-0x18)=[0x2, 0x9, 0x9, 0x9, 0x66e2cb5a, 0x7f], &(0x7f00004a8000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) 2017/12/31 05:33:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x400000000000003f) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000a21000)={0x0, 0x0}, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f00007c0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x10, 0x3f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f758bd", 0x0, "0ccc48"}, ""}}}}, 0x42) 2017/12/31 05:33:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000001000-0x5)='user\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000001000-0x4)=0x0, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x8ba2, &(0x7f0000fad000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) [ 242.073497] device gre0 entered promiscuous mode 2017/12/31 05:33:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007e0000)={0x4, r0, 0x1}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000012c000-0x10)={0x2, &(0x7f00008eb000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000295000)={r2, 0x2}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) 2017/12/31 05:33:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000ff7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x0, 0x7a, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c95000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00003ec000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000032f000)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000833000)={r1, 0x5, 0x3, [0x7ff, 0x0, 0x6]}, 0xe) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f04000-0x4)='/dev/vcs\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000083e000-0xf6)={0x0, 0xee, "6b016c63e326f03594ddc25213df9f9847dbcb7cafda2e44f14d749a12ec7cabc79dd1fc3a4830941dee5680d2f8618f98f3f487f4eed11783c7497c291dfca13cac4079bd3ed7ba3dcdb0a8203ba02be4663dc553862e667ed4d2abb39db208bc638dc77951536868e986b230fd378942e6c2e0dfc4e54caeaf8801d97a228037374b8b54f5988789aca8ac4c94a281f1e41d4eaa6df3baebf5f1a1c43ac742a77679eaf8ea7ee54cd767b602a1489e9edb8c3003a991c89fa5af202ccb3d019ef287f55129fac44c23f517796ee560b53155e60130a3b38282a83ef02ae401ff76075c6073258d080c48e7aae6"}, &(0x7f0000032000)=0xf6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000547000)=@assoc_value={r3, 0x1}, &(0x7f0000aa3000)=0x8) 2017/12/31 05:33:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000fa6000-0x8)='./file0\x00', 0x80) r0 = memfd_create(&(0x7f000004c000-0x2)="6582", 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00009ef000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(r0, 0xfffffffffffffefc) 2017/12/31 05:33:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005e5000)={0x2, 0x78, 0xdee3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x8, 0x0, &(0x7f0000fd6000-0x8)={0x0, 0x0}, &(0x7f00000c1000-0x10)={0x0, 0x0}) msgget(0x0, 0x0) 2017/12/31 05:33:02 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000014000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00007d7000-0x10)=[{&(0x7f0000e92000-0xd8)=""/216, 0xd8}], 0x1, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000d9c000-0x11)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000007b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:33:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt(r0, 0x2000000000000107, 0x14, &(0x7f000036a000)=""/0, &(0x7f0000526000)=0x0) recvfrom$ipx(r0, &(0x7f0000c46000)=""/131, 0x83, 0x100, 0x0, 0x0) 2017/12/31 05:33:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000530000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='/', r0, &(0x7f0000d07000-0x8)='./file0\x00') clock_gettime(0x0, &(0x7f00000d7000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000317000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000038000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000b06000)=[{{r1, r2/1000+30000}, 0xe936, 0x5a, 0x5}, {{0x0, 0x0}, 0x20, 0xfffffffffffffffb, 0xfffffffffffff9e7}, {{0x0, 0x0}, 0x4, 0x7, 0x5}, {{0x0, 0x7530}, 0x8, 0x800, 0x7f}, {{0x77359400, 0x0}, 0x9, 0x9, 0xfa89}, {{r3, r4/1000+30000}, 0x1a9, 0x23f, 0x764}, {{r5, r6/1000+10000}, 0xfffffffffffffffd, 0x1, 0x100000000}], 0xa8) fchmodat(r0, &(0x7f0000e51000-0x14)='./file0/file0/file0\x00', 0x0) 2017/12/31 05:33:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f00003a2000-0x86)={@random="efad01006da7", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x78, 0x0, 0xaa}, @empty=0xfffffffffffff000, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}, @ssrr={0x89, 0x1b, 0x0, [@broadcast=0xffffffff, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) 2017/12/31 05:33:02 executing program 0: prctl$getreaper(0x2b, &(0x7f00007cb000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x41fd, 0x21) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x3, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x0, 0x7, 0x400, 0xffffffff, &(0x7f0000001000)=@common='bond0\x00', 0x80000001, 0x1, 0x43dcf444}) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000001000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r1, &(0x7f0000000000)=0x100000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000002000-0x230)={0xc54, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0x2, 0x0, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) 2017/12/31 05:33:02 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001000)=0x0, 0xd92f6918575c907) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x11, "91b97816785efb64dbcec4972d91aae7a0"}, &(0x7f0000001000-0x4)=0x19) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000012000)={r2, 0x3ff, 0xd1}, 0x8) keyctl$join(0x1, &(0x7f0000012000+0x869)={0x73, 0x79, 0x7a, 0x3, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r3 = msgget$private(0x0, 0x0) msgsnd(r3, &(0x7f0000acc000-0x97)={0x3, "200f92ea1ee40219acc896f46d559ddce776230c9f2f7fc18f20e06aa1854320d3db3c5d0e679bdf0aa6387b858d3df370e62b7587c6cb652b9e6ce0df8f2ff595ea6849e246afc24f0d1b94b1e2c18f9a90f7130582d70d748bab5c75c56e96d30b6371fd6c3ea938201b4d1163a37b5d881b5559616798a42aa2857546f207703afa903389e90da9134ec165a712"}, 0x97, 0x800) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:33:02 executing program 5: socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x480402, 0x0) mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000798000-0x48)=[@in6={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, @in6={0xa, 0x0, 0xd2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x69e}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) setresuid(r1, 0x0, 0x0) 2017/12/31 05:33:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f27000)={0x0, 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000060f000-0xa)='/dev/cuse\x00', 0x101000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000eeb000)=0x6000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00006b6000)={0x5, &(0x7f0000091000-0x28)=[{0x9, 0xffff, 0x1, 0x8}, {0xffffffffffffffb8, 0x9, 0x0, 0x8}, {0x7, 0x2, 0x1, 0x0}, {0x81, 0x8, 0x0, 0x80000000}, {0x6, 0xe96a, 0x0, 0x7}]}, 0x10) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x80800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x0, 0x0}) sync_file_range(r0, 0x10000, 0xfffffffffffffffe, 0x1) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ppoll(&(0x7f00004c8000-0x50)=[{r3, 0xd, 0x0}], 0x1, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x0}, 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r3) 2017/12/31 05:33:02 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:33:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40048a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00003c3000-0xc)={0x0, 0x10001, 0x30}, &(0x7f0000f27000)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f0c000-0x8)={r1, 0x20}, &(0x7f0000a5f000-0x4)=0x8) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/31 05:33:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) clock_gettime(0x0, &(0x7f0000981000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000020e000)={r1, r2/1000+30000}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000842000-0xe)='net/ip_mr_vif\x00') readv(r3, &(0x7f0000597000)=[{&(0x7f0000ab6000)=""/227, 0xe3}], 0x1) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000443000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) 2017/12/31 05:33:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00009a6000-0x4)=0xa6, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000c8c000)='tls\x00', 0x4) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x9) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x36, 0x10001) sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b61000)=[], 0x0, &(0x7f0000429000-0x48)=[], 0x0, 0x0}, 0x0) 2017/12/31 05:33:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000a03000)=0xa, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fe, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) connect$inet6(r0, &(0x7f0000ac2000)={0xa, 0x2, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) 2017/12/31 05:33:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x1, 0x108) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00009e6000-0x1000)=""/4096) r1 = socket$inet6(0xa, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f0000f01000-0x28)=[{0x20, 0x0, 0x0, 0xfffffffffffff008}, {0x200000000000006, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/31 05:33:03 executing program 2: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fa0000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa1000-0x4)=0xe8) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000fa1000)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00006a8000-0x8)='./file0\x00', &(0x7f0000fa1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000fa0000)='./file0\x00', r1, r2) sendto(r0, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000003000-0x10)=@ethernet={0xa, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b18000-0xa)='/dev/cuse\x00', 0x10000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f00006ce000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fa1000-0x18)=@get={0x1, &(0x7f0000fa1000-0x61)=""/97, 0x0}) 2017/12/31 05:33:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003a4000)='/dev/hwrng\x00', 0x42042, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00009e0000-0x4)={0x9}, 0x4) r1 = socket$inet(0x2, 0x3, 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000b4d000-0xc)='/dev/autofs\x00', 0x40, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x2286) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a1c000)=@assoc_value={0x0, 0x0}, &(0x7f0000a4c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000310000)={r2, @in6={{0xa, 0x1, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bd2000)=0x8c) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000221000-0x8)="89070404003c0c29", 0x8) fcntl$getflags(r0, 0x408) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000070d000-0x1c)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/31 05:33:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002c5000-0x15)='/proc/self/net/pfkey\x00', 0xc1c0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00006d3000-0x4)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cb4000-0xc)='/dev/autofs\x00', 0x10400, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000b03000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000485000-0x4)=0x14) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000090d000-0x10)='/dev/sequencer2\x00', 0x501000, 0x0) r3 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r3, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1831145680ffffffffffff7891000076e43108f56bbd95054d6beaff00bebc48e8d8cda3d681fc482e6eba09000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f00004a2000-0x20)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x3b, ""}, 0x10, 0x0}, 0x0) lseek(r2, 0x0, 0x3) sendto$ipx(r1, &(0x7f0000cdc000-0x32)="bcad2db2cbba72e9decd35a750f57e3b8d08be83bac1c4d3b5bae89803f3a2f818abe184820d65d2d03d2298770101253682", 0x32, 0x4000054, &(0x7f0000f47000)={0x4, 0x7, 0x3ff, "4d3308eb9df8", 0x101, 0x0}, 0x10) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000027000)={0xd6, &(0x7f00001c7000-0xd6)="8ccd96b2062621bb209299449d0afc66a18737fb1f4e43dd31e6616312d16d9fe576595346b85c47da6b8c216364f10615c0aae3d566261ee737efd08d3ad94d5fc5ce65ee489fdf90bf1b0b9cecc6d81a600b206b8a0e1c7f9b9a791fb9149be2a0d517f8ffa8da8dba1661ae4cdb734bf48c015e54dc2f6efaac6f40532bac55ca3c34ac729e1dbe88716ea8d1f4377d24db1498c20001b311a06088d8e4c99332c823e00a0985f138f5a6785aac605c432a35f2d92814f51b761e50844c913c8e439fa54ef030a1417c3a8696eb3c63183fcfcc87"}) 2017/12/31 05:33:03 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) signalfd4(r0, &(0x7f00004fc000-0x8)={0x2}, 0x8, 0x800) 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) rename(&(0x7f00007e7000)='./file0\x00', &(0x7f0000258000-0x8)='./file0\x00') symlink(&(0x7f0000d08000)='./file0/file0\x00', &(0x7f0000715000-0x8)='./file0\x00') stat(&(0x7f0000851000-0x8)='./file0\x00', &(0x7f0000817000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:33:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000360000-0x4)=0x0) prctl$setptracer(0x59616d61, r1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000cfe000)=0x0) 2017/12/31 05:33:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cb5000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005a5000-0x38)={0x0, 0x0, &(0x7f000075a000)=[], 0x0, &(0x7f0000a3f000)=[], 0x0, 0x0}, 0xc5) readv(r1, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) 2017/12/31 05:33:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x15, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) select(0x40, &(0x7f0000f80000)={0x0, 0x1, 0x0, 0x4, 0xff, 0x2, 0x5, 0x3}, &(0x7f0000ba0000)={0xffffffff, 0x4, 0x400, 0xfffffffffffff001, 0x5, 0x200, 0x2, 0xc9}, &(0x7f0000782000)={0x1, 0x3, 0x3f, 0x1000000, 0x10001, 0x2, 0x0, 0x8}, &(0x7f0000227000)={0x0, 0x0}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f000014c000-0x2a77)=@hdr={0x1, 0x0, 0x4000, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @rand_addr=0x0, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "22a6f7", 0x0, "8104fa"}, ""}}}, 0x2e) 2017/12/31 05:33:03 executing program 5: getrandom(&(0x7f0000370000)=""/0, 0x0, 0x4) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000733000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000001000-0x4)=0xbcdc, 0x4) 2017/12/31 05:33:03 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x20a, 0x0) 2017/12/31 05:33:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x752) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000002c000-0x8)={0x0, 0x1000}, &(0x7f00001df000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fa7000)={r1, 0x7, 0x20}, &(0x7f0000628000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00007e9000)={0x2, 0xa, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 05:33:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f00004f1000)='mqueue\x00', 0x2000809, &(0x7f0000977000)="") socket$alg(0x26, 0x5, 0x0) getxattr(&(0x7f00003fe000-0x8)='./file0\x00', &(0x7f0000c77000)=@random={'user.\x00', ')wlan0wlan0%\x00'}, &(0x7f0000875000)=""/137, 0x89) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000b8c000-0xa0)={0x0, @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]}, 0x2, 0x8, 0x7, 0x1, 0x92}, &(0x7f000021f000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000420000)=@int=0x3, 0x4) socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000229000-0x10)={r1, 0x8, 0x20, 0x8}, &(0x7f0000afa000-0x4)=0x10) open(&(0x7f0000bd2000-0x8)='./file0\x00', 0xf283aa8da6c9f18d, 0x0) 2017/12/31 05:33:03 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f0000cbb000)='/dev/kvm\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) unshare(0xb00) r0 = eventfd2(0x0, 0x0) fstat(r0, &(0x7f0000620000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:33:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) ppoll(&(0x7f00009d1000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000501000-0x10)={0x77359400, 0x0}, &(0x7f0000276000-0x8)={0x0}, 0x8) read$eventfd(r0, &(0x7f00000bf000-0x8)=0x0, 0x8) io_setup(0x20, &(0x7f0000930000-0x4)=0x0) r2 = creat(&(0x7f0000e57000-0x8)='./file0\x00', 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000a15000)={0x6, 0x1, 0x80, 0x480000000000, 0xffffffff00000001}, 0xc) io_submit(r1, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000)="", 0x0, 0x0, 0x0, 0x1, r0}]) 2017/12/31 05:33:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x800) readv(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000796000-0x99)=""/153, 0x99}], 0x1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000165000)=0x0, 0x4) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") syz_open_dev$sg(&(0x7f0000104000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = inotify_init() r2 = inotify_add_watch(r1, &(0x7f00008cd000)='./file0\x00', 0x8) inotify_rm_watch(r1, r2) lstat(&(0x7f0000bb4000)='./file0\x00', &(0x7f0000580000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2017/12/31 05:33:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() gettid() r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007ca000)='/selinux/load\x00', 0x2, 0x0) r2 = syz_open_dev$binder(&(0x7f00003ca000-0xd)='/dev/binder#\x00', 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00001e1000)='/dev/usbmon#\x00', 0x400, 0x800) socketpair$inet(0x2, 0x803, 0x1, &(0x7f0000a60000-0x8)={0x0, 0x0}) r5 = syz_open_dev$sndseq(&(0x7f000027c000-0xd)='/dev/snd/seq\x00', 0x0, 0x404000) r6 = syz_open_pts(0xffffffffffffff9c, 0x0) read$eventfd(r1, &(0x7f0000700000-0x8)=0x0, 0x8) times(&(0x7f0000998000)={0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000f39000-0x38)={0x0, 0x0, &(0x7f00004e2000-0x80)=[{&(0x7f0000d2a000-0x11bc)=[{0x1010, 0x4000000000000000, 0x222, 0x7, 0x3, "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{0x28, 0x1, 0x200, 0x8, 0x7f, "b54c725405e33dcfa666275051c1a91622dbfee82e"}, {0x20, 0x8001, 0x0, 0x9, 0x0, "2a153f36a5f51bcbd00177969a5ffc4f"}, {0xe4, 0x81, 0x200, 0x2aa4, 0x1, "6e63542ffb0582cdeafc51a51527a0e086e52537ab23219dd8940066ead1faf879f75d6c6e27b2da4d444129d9ad6459f7c0054272eeaa72b3b4540ebcb9b3db3627f609a63ea25dce5bb0806ddb9e7de97cc1fcc377641d4e4a9ed505cb4d2d35ff737a58d62f1fb2aeac4120b986b4bb8a255147ef71c4030e9f636a19703827f735f07add70c4be15048985c76140256d86ac4b7983a21ad9fed4aa388ed0f15db835c3f36c95aee2d06c8dce4a84ae2093a72a943a9321c62696a1cede96a30a46630bcb97c408765f3d489026460d"}, {0x80, 0x10000, 0x100, 0x9, 0xfffffffffffffff7, "d45104cde56dd827ad2cca8aa375b04e9319a301a72e611a30c379b2f1629d5cf4335ecf6f5ca18328ced4762612ae49b53a0c9cbaea7799e37b3931d4bf8904badcd2755d31914d9bdea54bb6bf46b3048e3f2f9841590c8b16f7d46ded8d0ac77f6d4308d6b03508365ee6cc"}], 0x11bc}, {&(0x7f00001e8000)=[{0x98, 0x8bc, 0x2, 0x3, 0x3, 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{0xbc, 0x3, 0xc08, 0x100000000, 0x1, "1ed2a983d9c7c00332b34493002b67e350f2c6ac2aff773a52f4d9f96e41c68280cef3e19189ae3fdcff124053e2e77a42e7d9907e544de91d3c43ef897b5111ae60130c0987f6813e93981bd75b5aeaa0d606d68654c765f6c37897639d6ee6793b57608b92af47caf19104dad36f02a4b5052e873eb5e39e995cded446b4cc5d36f4b86659e87122f9b73ab39b048fb3f7e8ac1a199bcf9fe2cfb2b68bebbfbf9a279d0056b15a46525ac1"}], 0x10cc}, {&(0x7f0000376000)=[{0x1c, 0xd7, 0x4, 0x7fff, 0x2, "187e13184713b879ef27d6ff"}, {0xe4, 0x20, 0x810, 0x9, 0x13, "8061c40187b6ad74704fc975ba2499b5c29fe8b9aa55b27c072e618fb86fcc8e5947e9aa46e83738e931219f0de3d512703ec2690b12e0e66bc7b41b887765c56a28770cb2d76de03d86c809a37de5f2623edf3e9847ba6dcbe5350d2c4a97d836b0c2bbfde1b4c3580fe482c396ff723210c30bc1d2af0ead8a4c7fe9013c3e9c2bc784cd5c7a7aeb63572e07574bb5e6f19474eb2bcc7060029da448c0163cca0747d40586844e553d4f07c9dd3341723b021b76dc832e181541626021040e57b8130e64a3a2ff4547a816b856253d7a1736"}, {0x58, 0x4, 0x400, 0x9, 0x5, "985644edf5a60b1ed849454ece354554447e96f14587591ec34cb511ff66997e2eaa1f60608cae7bfff508c29378c8a960ac6b27920e795191a67440d6c2ad786bc3c1fc3db63f"}], 0x158}, {&(0x7f0000769000)=[{0x80, 0x7fffffff, 0x6, 0x80000001, 0x7, "d4a919dda2505fd0e5243b9a4ee8b92f2405af7f5828bfb2826c51be7826d0dc1e2cdb70153fa0349ef96c11671cb45d4732d6a586f54a4406333b2aef12c475bbd889c4ba3cf615380b6c8d074e2b6d5b7dec056de4575df639d37cef2d13a601df57eb8e66fc5a2c538399e6b3e6"}, {0x7c, 0x1, 0x20, 0x5, 0x450, "09c756e47da6ba5582f4dedff960d1da585e8248b64154eaa6589a28535a08a642d62d5d3578d5e469ae947d8c0fab46de182e189084f9ead2c5f94c2c2bb00ae156f80092fe6c9cea265918554820b612e6f5ce59b798bbc8fa6c63a02e7448226d1f0c28c30307f179"}, {0xb8, 0x3, 0x300, 0x3, 0x3ff, "bba2257c33c018709c056a5813b9bb32e4d54241059323e031a925c351fc5c2a7eed7a69a4f1de82516a25fc132aa2d80b7fbb94dfe1cdfa7b88a4b2fa9e559d8f68d2e4885b07ba82c99c473dd0f9303d70f3123c2002603daf181f65742e68f423868f8353d6b99cd5786cc3a99bdf8b37ed8336253e320bee0e817b9a773fa63ee187dc897ba3dc2055592fb5266015521f540b039581a96d3e23df6e58cb5cb8ffe2af"}], 0x1b4}, {&(0x7f00005fc000)=[{0x44, 0x5, 0x400, 0xd8, 0x200, "e2d3ca5fb310bb4b6f8bcc861560ae482764426d136b025b06574b127a018ec8585e9cf1376e680b324871edeeb13a4898e4"}], 0x44}], 0x8, &(0x7f0000b4d000)=[@rights={0x28, 0x1, 0x1, [r2, r3, r4, r5, r6]}], 0x28, 0x24000080}, 0x24004000) sched_setattr(r0, &(0x7f00006c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800000000000000) 2017/12/31 05:33:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000f4a000)=0x400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0x0) writev(r0, &(0x7f000055e000-0x10)=[{&(0x7f00001fc000)="390000001000090000003200000006090700004a0300000000000000000003b20800130001000001000000000000efffffff0dc600ffe4693e", 0x39}], 0x1) 2017/12/31 05:33:03 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fd6000)='/selinux/create\x00', 0x2, 0x0) write(r0, &(0x7f0000c4e000)="497614cf6ed2ceae60c935bf21c67d280c842641c07cef0bc15c167d3ed4556e06121edda9eddcce02a3c3bb7d7083cb79345e6d8ad264298a51e4deae634479112ae68afc1a0d403c86486507aa49b32b63b332833f079a4f605f01078ffc", 0x5f) r1 = open(&(0x7f000071e000-0x8)='./file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000b27000)='proc\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") renameat2(r1, &(0x7f0000fcf000)='./bus\x00', r1, &(0x7f0000fcf000-0x6)='./file0\x00', 0x0) 2017/12/31 05:33:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000435000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) getsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000f67000)=0x0, &(0x7f0000569000-0x4)=0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a50000-0xc)={&(0x7f0000063000)='./file0\x00', r0}, 0xc) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000eac000)='./file0/file0\x00', &(0x7f00006e8000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") 2017/12/31 05:33:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x7) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ee1000-0x8)={0x0, 0x80000000}, &(0x7f0000f87000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b88000-0x14)={r1, 0x1, 0x6, 0x7, 0x5, 0x5}, &(0x7f0000ace000)=0x14) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000054f000-0x8)={0x80000001, 0xff}, 0x8) r2 = socket(0x11, 0x802, 0x100000001) setsockopt(r2, 0x107, 0x12, &(0x7f0000000000)="", 0x4) [ 242.824743] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/31 05:33:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/31 05:33:03 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r0, &(0x7f00005a9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000279000)=0x14) mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000f9f000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x3, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000288000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa6000-0x4)=0x8, 0x800) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r2, &(0x7f0000fa5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bfa000-0x4)=0x10) fadvise64(r1, 0x0, 0x0, 0x100000103) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000268000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f00002e9000)={0x4f, &(0x7f00006c5000-0x4f)=""/79}) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r3, &(0x7f0000fa6000)=""/0, 0x0) 2017/12/31 05:33:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000743000-0xc)={0x10, 0x0, 0x2, 0x0}, 0xc) bind$netlink(r0, &(0x7f0000ddb000)={0x10, 0x0, 0x6, 0xfffffffffffffffd}, 0xc) 2017/12/31 05:33:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fsetxattr(r0, &(0x7f000045e000)=@random={'security.\x00', '-\x00'}, &(0x7f000029b000)='-[security{!![\x00', 0xf, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000502000)='/dev/cuse\x00', 0x802, 0x0) 2017/12/31 05:33:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000d53000-0x4)=0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000d000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f0000006000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) r2 = add_key(&(0x7f0000fa5000)='.dead\x00', &(0x7f0000065000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000018e000-0xdd)="41a15cd71fd01d34fb04d80cb6705bf58bc1b72687cc007ac8c869cb115060a82652b5f20757ac2c31a7e4028cf2dd1885ada29b606905f469f598e717b6335ab1cb44497bbe764c039e516c6dc2e566aff6c1bdc6ab6edac76f13fdc8971436e36dfb5bb0f72c56009244827adbf0bd8f3fa312bb07a104e953f1ed4fe1850fec908b7a75f090f9b99c6910c285cc56f53ab083c67a6928719bb401e9260b6c7223771462892878c2b80745f5c59105d7398defb25e0a05b67d660875d671733c411fdb030bc8d189d7d1590c6418d3c7688242cce3e52bb7fce681af", 0xdd, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r2, 0x6) openat$hwrng(0xffffffffffffff9c, &(0x7f00006b4000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005d5000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) memfd_create(&(0x7f00000e6000-0x10)='procvboxnet1lo{\x00', 0x1) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x3f) 2017/12/31 05:33:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000840000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000646000)=@assoc_value={0x0, 0x0}, &(0x7f00008ad000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000895000-0x8)={r1, 0x4}, 0x8) r2 = syz_open_dev$evdev(&(0x7f00004a4000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000823000)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, @cond=[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2017/12/31 05:33:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0xfffffffffffffdff) r1 = syz_open_dev$tun(&(0x7f000043d000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) r3 = syz_open_procfs(0x0, &(0x7f000077b000)='net/dev_mcast\x00') preadv(r3, &(0x7f0000485000)=[{&(0x7f0000e54000-0x65)=""/101, 0x65}], 0x1, 0x0) 2017/12/31 05:33:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ff7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = getuid() getresgid(&(0x7f00002fa000-0x4)=0x0, &(0x7f0000b7b000)=0x0, &(0x7f0000f31000)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000e9e000)={0x0, 0x0}) pipe(&(0x7f0000c65000-0x8)={0x0, 0x0}) ioctl$EVIOCGBITSND(r6, 0x80404532, &(0x7f0000db0000)=""/4096) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000378000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000444000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c42000)={0x0, 0x0, 0x0}, &(0x7f000082b000-0x4)=0xc) sendmsg$unix(r0, &(0x7f0000eba000-0x38)={&(0x7f0000b60000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00003ee000)=[{&(0x7f00004a2000-0xe5)="cb0c68ade33b55fe47977bc059909dd6ca3d328ea53c182c17ccd563e31b7861d32d04ac76dbc2e7d9ac12a1946edf6ec1b92f764995f0b1c1749d5c94474b629cf3edadfd3d05447b31e3aae293d2b79ec9381e118e4ff333268d577a8221f895b420a1e181769b890c3a1e86925def97acfb485748e68b5e40c45e8d1d5bd051d73d9a346a12c75e5b56c919a736bd682b33ea050154ea08dd63d002f9b9136b779484361ad83e34250b9750da5967bc24a31c985229867c2291aa3d9b6264492241e70c46d096c556c44beaa71b356d9139c7fa86e38fd1d565d02afb14f3cd87264361", 0xe5}, {&(0x7f0000c4c000)="735f8815652468522cb153fa9262567da53560baa073cfd7cfd941c09dc0a304e1e716619fc4574355301961943152858942d42a1415717c141582c594cff3ec2abd13d09ec1e87f230081", 0x4b}, {&(0x7f000010a000)="50c474dc373a1e712f58f93e29df694a6632666d56ebf2eb9a", 0x19}, {&(0x7f000035a000-0x6c)="b9f18d93d2c6b58a6928eb2eccd9bf7effaca2b728cb495dd721330de3dc7df3d51fb420155ab64d349e32b7c05319d3cf2eb310c865f4b55993a3711bb0cbd424d43b0753b9f04a405ea90be0a4f67f758521f8ae6242820277be02d111e50cb6c1779b261cbd424e69050e", 0x6c}, {&(0x7f000082b000+0x7d7)="b398aa4c0b2d9a343ddbc77c69e9877ef11e5f26099a43d96fc39671e66bbf803a8065c1d0e42c410e5a87304d8b0e4812130b125533fec09fc213eeeb7ae7d0c70c3c7e5ef3e17379ae9284c6f7e69298d17babe758d0beea57f2f0bb715dca86ffe00422d387ee607c92a99316a60c37702907fb80fa8796fe9183f825f6991496357eb8eb82682f9c1fff465748e59d1f364b3862539fced5f2ff7106e77a4a1e30a990f2bcf7cd2847f8f18b536390bd30899f766183980fcfcbb62a0576b42200841c6f7dabe7c7a871158d712bc2fa5b2a02e7a20790e076602cfcb7ceb6cfd90a58b983", 0xe7}, 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{&(0x7f0000837000)="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0x1000}], 0x7, &(0x7f0000a99000-0xc8)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r7, r8}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r0, r1]}], 0xc8, 0x800}, 0x0) fsetxattr(r1, &(0x7f000038c000)=@known='security.capability\x00', &(0x7f0000b95000)='\x00', 0x1, 0x0) readahead(r0, 0x5, 0x0) getdents(r0, &(0x7f000006d000)=""/147, 0x93) fcntl$lock(r0, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x4000000, 0xfffffffffffffffd, 0x0}) [ 242.936413] binder: 9040:9042 ioctl 5423 20d52ffc returned -22 [ 242.965956] binder: 9040:9042 got transaction with fd, -1, but target does not allow fds [ 242.966125] ================================================================== [ 242.966146] BUG: KASAN: slab-out-of-bounds in cap_convert_nscap+0x501/0x610 [ 242.966153] Read of size 4 at addr ffff8801c108b9c0 by task syz-executor5/9051 [ 242.966155] [ 242.966164] CPU: 0 PID: 9051 Comm: syz-executor5 Not tainted 4.15.0-rc5+ #243 [ 242.966169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.966172] Call Trace: [ 242.966185] dump_stack+0x194/0x257 [ 242.966201] ? arch_local_irq_restore+0x53/0x53 [ 242.966213] ? show_regs_print_info+0x18/0x18 [ 242.966228] ? lock_release+0xa40/0xa40 [ 242.966239] ? cap_convert_nscap+0x501/0x610 [ 242.966251] print_address_description+0x73/0x250 [ 242.966261] ? cap_convert_nscap+0x501/0x610 [ 242.966271] kasan_report+0x25b/0x340 [ 242.966287] __asan_report_load4_noabort+0x14/0x20 [ 242.966296] cap_convert_nscap+0x501/0x610 [ 242.966306] ? kasan_check_write+0x14/0x20 [ 242.966322] setxattr+0x365/0x400 [ 242.966329] ? setxattr+0x365/0x400 [ 242.966351] ? vfs_setxattr+0xe0/0xe0 [ 242.966364] ? lock_acquire+0x1d5/0x580 [ 242.966371] ? lock_acquire+0x1d5/0x580 [ 242.966381] ? mnt_want_write_file_path+0x68/0x110 [ 242.966405] ? __lock_is_held+0xb6/0x140 [ 242.966416] ? __mnt_want_write+0x25c/0x370 [ 242.966431] ? do_umount+0xda0/0xda0 [ 242.966446] ? rcu_read_lock_sched_held+0x108/0x120 [ 242.966457] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 242.966473] ? __mnt_want_write_file+0x97/0xb0 [ 242.966492] SyS_fsetxattr+0x130/0x190 [ 242.966511] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 242.966517] RIP: 0033:0x452ac9 [ 242.966522] RSP: 002b:00007fd1c2e9bc58 EFLAGS: 00000212 ORIG_RAX: 00000000000000be [ 242.966530] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 242.966534] RDX: 0000000020b95000 RSI: 000000002038c000 RDI: 0000000000000014 [ 242.966539] RBP: 0000000000000472 R08: 0000000000000000 R09: 0000000000000000 [ 242.966543] R10: 0000000000000001 R11: 0000000000000212 R12: 00000000006f4b50 [ 242.966548] R13: 00000000ffffffff R14: 00007fd1c2e9c6d4 R15: 0000000000000000 [ 242.966576] [ 242.966580] Allocated by task 9051: [ 242.966587] save_stack+0x43/0xd0 [ 242.966592] kasan_kmalloc+0xad/0xe0 [ 242.966600] __kmalloc_node+0x47/0x70 [ 242.966607] kvmalloc_node+0x99/0xd0 [ 242.966613] setxattr+0x152/0x400 [ 242.966620] SyS_fsetxattr+0x130/0x190 [ 242.966625] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 242.966627] [ 242.966630] Freed by task 5705: [ 242.966636] save_stack+0x43/0xd0 [ 242.966642] kasan_slab_free+0x71/0xc0 [ 242.966647] kfree+0xd6/0x260 [ 242.966654] tty_ldisc_put+0x4c/0x70 [ 242.966660] tty_ldisc_kill+0x6e/0xc0 [ 242.966665] tty_ldisc_hangup+0x2a1/0x5e0 [ 242.966673] __tty_hangup.part.22+0x2e1/0x680 [ 242.966679] tty_vhangup+0x21/0x30 [ 242.966685] pty_close+0x365/0x4b0 [ 242.966692] tty_release+0x446/0x14c0 [ 242.966698] __fput+0x327/0x7e0 [ 242.966704] ____fput+0x15/0x20 [ 242.966712] task_work_run+0x199/0x270 [ 242.966718] do_exit+0x9bb/0x1ad0 [ 242.966724] do_group_exit+0x149/0x400 [ 242.966730] get_signal+0x73f/0x16c0 [ 242.966738] do_signal+0x94/0x1ee0 [ 242.966745] exit_to_usermode_loop+0x214/0x310 [ 242.966752] syscall_return_slowpath+0x490/0x550 [ 242.966758] entry_SYSCALL_64_fastpath+0x94/0x96 [ 242.966759] [ 242.966765] The buggy address belongs to the object at ffff8801c108b9c0 [ 242.966765] which belongs to the cache kmalloc-32 of size 32 [ 242.966771] The buggy address is located 0 bytes inside of [ 242.966771] 32-byte region [ffff8801c108b9c0, ffff8801c108b9e0) [ 242.966773] The buggy address belongs to the page: [ 242.966780] page:000000002c9541a2 count:1 mapcount:0 mapping:00000000e21cacb3 index:0xffff8801c108bfc1 [ 242.966787] flags: 0x2fffc0000000100(slab) [ 242.966797] raw: 02fffc0000000100 ffff8801c108b000 ffff8801c108bfc1 000000010000003d [ 242.966806] raw: ffffea0007081160 ffffea00073b1120 ffff8801dac001c0 0000000000000000 [ 242.966809] page dumped because: kasan: bad access detected [ 242.966811] [ 242.966813] Memory state around the buggy address: [ 242.966820] ffff8801c108b880: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 242.966825] ffff8801c108b900: fb fb fb fb fc fc fc fc 00 00 fc fc fc fc fc fc [ 242.966831] >ffff8801c108b980: fb fb fb fb fc fc fc fc 01 fc fc fc fc fc fc fc [ 242.966834] ^ [ 242.966839] ffff8801c108ba00: 00 00 00 00 fc fc fc fc fb fb fb fb fc fc fc fc [ 242.966845] ffff8801c108ba80: fb fb fb fb fc fc fc fc 05 fc fc fc fc fc fc fc [ 242.966847] ================================================================== [ 242.966850] Disabling lock debugging due to kernel taint [ 242.966903] Kernel panic - not syncing: panic_on_warn set ... [ 242.966903] [ 242.966912] CPU: 0 PID: 9051 Comm: syz-executor5 Tainted: G B 4.15.0-rc5+ #243 [ 242.966917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.966919] Call Trace: [ 242.966929] dump_stack+0x194/0x257 [ 242.966940] ? arch_local_irq_restore+0x53/0x53 [ 242.966949] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 242.966957] ? vsnprintf+0x1ed/0x1900 [ 242.966966] ? cap_convert_nscap+0x4c0/0x610 [ 242.966973] panic+0x1e4/0x41c [ 242.966981] ? refcount_error_report+0x214/0x214 [ 242.966990] ? add_taint+0x1c/0x50 [ 242.966997] ? add_taint+0x1c/0x50 [ 242.967011] ? cap_convert_nscap+0x501/0x610 [ 242.967018] kasan_end_report+0x50/0x50 [ 242.967025] kasan_report+0x144/0x340 [ 242.967035] __asan_report_load4_noabort+0x14/0x20 [ 242.967043] cap_convert_nscap+0x501/0x610 [ 242.967051] ? kasan_check_write+0x14/0x20 [ 242.967061] setxattr+0x365/0x400 [ 242.967067] ? setxattr+0x365/0x400 [ 242.967077] ? vfs_setxattr+0xe0/0xe0 [ 242.967084] ? lock_acquire+0x1d5/0x580 [ 242.967090] ? lock_acquire+0x1d5/0x580 [ 242.967097] ? mnt_want_write_file_path+0x68/0x110 [ 242.967111] ? __lock_is_held+0xb6/0x140 [ 242.967118] ? __mnt_want_write+0x25c/0x370 [ 242.967127] ? do_umount+0xda0/0xda0 [ 242.967136] ? rcu_read_lock_sched_held+0x108/0x120 [ 242.967143] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 242.967152] ? __mnt_want_write_file+0x97/0xb0 [ 242.967163] SyS_fsetxattr+0x130/0x190 [ 242.967174] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 242.967179] RIP: 0033:0x452ac9 [ 242.967182] RSP: 002b:00007fd1c2e9bc58 EFLAGS: 00000212 ORIG_RAX: 00000000000000be [ 242.967189] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 242.967193] RDX: 0000000020b95000 RSI: 000000002038c000 RDI: 0000000000000014 [ 242.967197] RBP: 0000000000000472 R08: 0000000000000000 R09: 0000000000000000 [ 242.967201] R10: 0000000000000001 R11: 0000000000000212 R12: 00000000006f4b50 [ 242.967205] R13: 00000000ffffffff R14: 00007fd1c2e9c6d4 R15: 0000000000000000 [ 242.974646] Dumping ftrace buffer: [ 242.974650] (ftrace buffer empty) [ 242.974652] Kernel Offset: disabled [ 243.614163] Rebooting in 86400 seconds..