"/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mq_unlink(&(0x7f000006c000-0x5)='eth1\x00') mq_timedreceive(r0, &(0x7f0000a13000)=""/201, 0xc9, 0x0, &(0x7f0000a02000)={0x0, 0x0}) socketpair(0xa, 0x800, 0x1, &(0x7f00001bd000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000143000)={0x1, &(0x7f0000aa2000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000cdc000)={r2, 0x3}) [ 105.906123] ipt_CLUSTERIP: Please specify destination IP 2018/01/30 21:05:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x800001) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099d000-0x8)={0x9, 0x7fff}, 0x8) close(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000d4b000-0x58)=[@in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x96bb, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}], 0x58) 2018/01/30 21:05:15 executing program 4: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x9}, 0x16) sendmsg(r0, &(0x7f000001f000)={0x0, 0x0, &(0x7f0000017000)=[{&(0x7f0000022000-0x79)="b0", 0x1}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) accept4(r0, &(0x7f0000032000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000f000-0x4)=0x10, 0x800) 2018/01/30 21:05:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000c35000)=""/4096) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) [ 105.960926] ipt_CLUSTERIP: Please specify destination IP 2018/01/30 21:05:15 executing program 5: r0 = socket(0xa, 0x1, 0x0) sendto$unix(r0, &(0x7f0000034000-0x3f)="", 0x0, 0x0, &(0x7f0000034000-0xac)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000e1000)=@buf={0x0, 0x0}) 2018/01/30 21:05:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$inet6(r1, &(0x7f0000419000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f000060c000)=0x0) sendto$inet(r2, &(0x7f00004fa000-0x1000)="", 0x0, 0x0, &(0x7f0000c45000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r1, &(0x7f0000b7e000-0xdd)=""/221, 0xdd, 0x0, &(0x7f00006f9000)=@ethernet={0x0, @random="0f4b5625e1f9", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 21:05:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0xfffffffffffffebb, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000fff000-0xd8)=""/216, 0xffffff78}], 0x1000000000000221) shutdown(r0, 0x10000000001) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000e62000)=""/4096) 2018/01/30 21:05:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000e77000)={'system_u:object_r:inetd_var_run_t:s0', 0x20, 'user_u\x00'}, 0x2c) r1 = syz_open_dev$sndpcmp(&(0x7f000011c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f00004d2000)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f000021b000)=0x0) 2018/01/30 21:05:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2a, &(0x7f00000d6000-0x4)=0x0, &(0x7f0000527000)=0x4) connect$pppoe(0xffffffffffffffff, &(0x7f0000ce4000-0x1e)={0x18, 0x0, {0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) r0 = syz_open_dev$midi(&(0x7f0000fc0000-0xb)='/dev/midi#\x00', 0x4, 0x1) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f000001d000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x14, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockname$unix(r0, &(0x7f0000750000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ba0000-0x4)=0x3b9) 2018/01/30 21:05:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x2a010, r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000cf2000-0x4)=0x600210) pread64(r1, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r1, &(0x7f0000ed9000-0x90)=[{&(0x7f00007d8000-0xbf)='k', 0x1}], 0x1, 0x0) 2018/01/30 21:05:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000538000)={r0, &(0x7f00003ba000-0xb0)=""}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000694000)='/dev/audio#\x00', 0x9, 0x20000) accept$llc(r1, 0x0, &(0x7f00004f3000-0x4)=0x0) 2018/01/30 21:05:15 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000009000-0xa)='/dev/vcs#\x00', 0x62, 0x101000) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000007000-0x8)={0x3, 0x8f5}) syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) 2018/01/30 21:05:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 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 = syz_open_dev$audion(&(0x7f000036a000)='/dev/audio#\x00', 0xc0d, 0x8302) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000164000)={0x0, 0x1000, "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"}, &(0x7f0000243000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000054000-0xe6)={r1, 0x139156c3, 0xde, "db747ab9fbc0a019557c1f8fdc00915ff2861c6d2a1ed2c5b12c3f0f9aa5e2c87c2ff2132c94343d18e492c9455b209f5daa33b0b48e86a9d2072a85cb12ca76d9b3b45ae6c20dbb6e9d460146df057641c4f2ada9e620f4102618927e182dd0a0db3e4f095f7421e4b676ba1d845452de2a8ef8e7cdb37f7a0f2111991946d12625f875d27ea218740825ddee3568f7a701fda80b947c73af0592dc6ee8dcad2f0021000f81d26adf954b1a2ef997d8c4d1cd7da1b49b85d6af3f5eb71f0ba9841bba39987cd1938acae5630c677b4386eb436f941e2703229f63fcbf39"}, 0xe6) timer_create(0x800000000007, &(0x7f0000b3d000)={0x0, 0x3c, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000285000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000044e000)={0x58e8, 0x1, 0x800, 0xeb, 0x0}, &(0x7f00002a7000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000ca7000)={r3, 0x2f, "dd8bec56638e8da35a5dd4dfe20b8cf37711a8377c54ed6440cbe7ab49a1052d2b332fd3c8175bf78437cb2f2b44ba"}, &(0x7f0000cd8000)=0x37) clock_gettime(0x0, &(0x7f000041b000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, r4+30000000}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) exit(0x0) timer_settime(0x0, 0xfffffffffffffffe, &(0x7f0000147000)={{r5, 0x0}, {0x0, 0x989680}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/30 21:05:15 executing program 5: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)=0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x5) pwritev(r0, &(0x7f0000720000)=[{&(0x7f0000d3d000-0x19)="d58d78369de0c42e773662290bc7e899ad463e973b69104e4e", 0x19}, {&(0x7f000011c000)="5edbd1603c897c23327910468312927bb38b753ed848486be0dddaf3b197950fc342f5a21691cbddde68f4d94f24cedf822eab72e4d88f0805ddbb7fb39371a335b9a22fdbc3d517246b51d60d32115090eb2e6b54be30be1c6e17d793270ffb0d6a0e750ec812a372781cef3dc4df715436586d5a0e008b5fe0ffcd06f34e661e327945121bc2980ace98db23d8e0d9d3408c7d74902417bb25a632820dcba74d9e74243f83dba117", 0xa9}, {&(0x7f00007a3000-0xe)="a1a7b90262b353600600719aa8e4", 0xe}], 0x3, 0x0) 2018/01/30 21:05:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() select(0x40, &(0x7f000011a000-0x40)={0x6, 0x1, 0x7fff, 0x20, 0x0, 0x1, 0x1ff, 0x101}, &(0x7f0000ebd000-0x40)={0x6, 0x9, 0x5, 0x5, 0x5, 0x8, 0x0, 0x7}, &(0x7f00002fc000-0x40)={0xfffffffffffffffb, 0x800, 0xbb8, 0x2, 0x5, 0x40, 0x2, 0x0}, &(0x7f0000b0e000)={0x77359400, 0x0}) timer_create(0x0, &(0x7f0000b42000-0x60)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00005c1000)='/dev/vcs\x00', 0x100, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000244000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_getres(0x7, &(0x7f00004db000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000e38000-0x20)={{0x0, 0x1c9c380}, {0x0, r2}}, &(0x7f00006cf000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000034b000)={0x0, 0x9, 0x10}, 0xc) fcntl$setownex(r3, 0xf, &(0x7f000095b000)={0x2, r0}) timer_settime(0x0, 0x0, &(0x7f00008f2000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000068e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000e2f000)={0x3, 0x1}) rt_sigtimedwait(&(0x7f0000f2e000-0x8)={0x3ffff}, &(0x7f00004e9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d13000-0x10)={0x77359400, 0x0}, 0x8) 2018/01/30 21:05:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00004b9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000f34000)={&(0x7f0000fdb000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000cd1000)=[], 0x0, &(0x7f00003c0000-0x9c)=""/156, 0x9c, 0x0}, 0x40000002) sendto$inet(r0, &(0x7f0000ea8000)="", 0xfe5c, 0x0, &(0x7f000099a000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000d45000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x1f74182a8dad701c) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000ab8000-0x10)={0x4, &(0x7f00009f5000-0x10)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/01/30 21:05:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bfd000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept$packet(r1, 0x0, &(0x7f0000925000)=0x0) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) 2018/01/30 21:05:15 executing program 0: name_to_handle_at(0xffffffffffffffff, &(0x7f0000ffe000)='./file0\x00', &(0x7f0000fff000-0xc)={0x8, 0x0, ""}, &(0x7f0000ffe000)=0x0, 0x1100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x2, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000d49000)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x400448e2, &(0x7f0000001000-0x1000)="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") getsockopt(r0, 0x8000, 0x1, &(0x7f0000001000)=""/50, &(0x7f0000001000)=0x32) 2018/01/30 21:05:15 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000012000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00005a0000-0xb)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000219000-0x8)={0x0, 0x2c4b, 0x1}, &(0x7f0000a33000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000788000)={r2, 0x7fff, 0x1}, &(0x7f0000f16000)=0x8) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 21:05:15 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000026000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000027000)={0x0, 0x0}) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000019000-0x4)=0x44b, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x266, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x2a, &(0x7f0000024000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, 0x0) 2018/01/30 21:05:15 executing program 2: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000c2f000-0x4)=0x0, &(0x7f00009bc000-0x4)=0xfffffcb0) sendto$unix(r0, &(0x7f0000034000-0x3f)="", 0x0, 0x0, &(0x7f0000034000-0xac)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x4800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000002000)=[{&(0x7f0000003000-0x7)="feef6ea7eb8c9b", 0x7}, {&(0x7f0000003000-0x45)="f79e76fd01c82d94d49f7cf2c7231400ad159aaa013aff136fc58a43da60495bc07ef5e67845a7445adb7e718a6a60c583a29f27b9c5869785916e41bd826ec15974c74354", 0x45}, {&(0x7f0000003000-0xd4)="5c2967da401963fbcfce93eb5fc25df2f0beb011affa6205b0cfed1619baf5c8349039e8ab84ea72f35e31f21a8b3bec17861fcd141e7284755c4c0900b323b5d2d1bad7de14c70a6af01d9a5d999142cb46f0b4fa48c27b0020711a220c4069749e50d6cdd7d192072a48933fc0d5f6aecfa52307d4b2b6c49bc1928d09864d6a6cf2ce00799eceb9e5caeea55d6bb0746ab8957922ed8c4f6666aff3f36e31686ee515a94ecd134d3fdd30306bf427ac3f0e84c03198fc61cbc36c8cb4a9326ba02703e2bff3a18496f211ef462752b8a9c268", 0xd4}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000002000)="fd797b719deeba368ba7170170a687cd78720302ba758d3e44ad42356bcc61252961a59611a0fd189d969001a5b871ac9341f60e906b85c554094bfabbaf89c6", 0x40}, {&(0x7f0000001000)="2ba722f6444df01dab661ca718b6f653ff4c340a61adfdfbb1bf35bc3e77cf2625b76d7da4d43d48a8b87e870ffb2726eb6114ef1ea9b8dffe531a8d52799934490a3417b1bf3ae9691b7c40a22ba00b57a2de26bfb3557939cedecd27316239", 0x60}], 0x6, 0x0, 0x0, 0x4000010}, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={0x0, 0x1}, &(0x7f0000003000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003000-0x43)={r2, 0x3b, "498c8879d64b883d7f76e42b16c47a436bcd740fa9f6785e18e01f4bfa264a1d66ad63d40a506c569209be2ce7fbae59344f0e61a59dad757418bb"}, &(0x7f0000001000)=0x43) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000001000)={0x400, 0x101}) 2018/01/30 21:05:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000479000)=[{&(0x7f0000185000-0x79)=""/121, 0x79}, {&(0x7f0000801000)=""/210, 0xd2}, {&(0x7f0000140000-0x30)=""/51, 0x33}, {&(0x7f0000d2f000)=""/227, 0xe3}, {&(0x7f00007f5000-0xf7)=""/247, 0xf7}], 0x5) r0 = syz_open_procfs(0x0, &(0x7f0000dd0000-0x25)='numa_maps\x00') pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x2000000003) 2018/01/30 21:05:15 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000406000-0x1)=0x81, &(0x7f0000000000)=0x1) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000001000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f000000f000-0x50)={{0x8, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$pptp(r2, &(0x7f00001f2000)={0x18, 0x2, {0x3, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) connect$vsock_dgram(r2, &(0x7f00001e3000+0xc81)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) inotify_init() 2018/01/30 21:05:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x0}]}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b67000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept$inet(r1, &(0x7f0000c3b000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bf4000-0x4)=0x10) dup2(r0, r0) 2018/01/30 21:05:15 executing program 0: mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000003e000)='/dev/cuse\x00', 0x800, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000027000)={{{@in=@rand_addr=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000-0x1)=0xe8) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f000003f000-0x14)={0x11, 0xfe, r1, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x14) r2 = syz_open_dev$loop(&(0x7f000001f000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000040000-0xa)="515bc60cc4def8ae1c3c", 0xa, 0x24008815, &(0x7f0000020000)=@abs={0x1, 0x0, 0x3}, 0x8) r3 = syz_open_dev$vcsa(&(0x7f000003f000-0xb)='/dev/vcsa#\x00', 0x9, 0xd01) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000002c000-0x8)={0x0, 0x6, 0x0, []}, &(0x7f0000040000-0x4)=0x8) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f000002f000)={r4, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x4, 0x3, 0x4}, &(0x7f0000040000-0x4)=0xa0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f000003e000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r2, 0x4400000000001276, &(0x7f0000015000)="") ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7ff) 2018/01/30 21:05:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000671000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) close(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dd3000)={0x0, 0x0, 0x0}, &(0x7f0000de1000-0x4)=0xc) r2 = add_key$keyring(&(0x7f00007a2000-0x8)='keyring\x00', &(0x7f0000cd3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r1, r2) r3 = shmget(0x2, 0x1000, 0x14, &(0x7f00003bf000/0x1000)=nil) shmctl$SHM_LOCK(r3, 0xb) 2018/01/30 21:05:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000b27000-0x8)={0x1, 0xbf}) io_setup(0x1, &(0x7f00009b9000-0x8)=0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000629000-0x10)={r0, 0x50, &(0x7f0000f50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c94000-0x4)=r2, 0x4) socketpair(0xb, 0x80007, 0x9, &(0x7f00008e1000-0x8)={0x0, 0x0}) io_submit(r1, 0x2, &(0x7f00008f8000-0x40)=[&(0x7f0000538000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000554000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b03000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000d10000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) bind$can_raw(r0, &(0x7f0000732000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) 2018/01/30 21:05:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000004000-0x8)=0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000c88000-0x10)={0x100000001, 0x0, 0x2, 0x3f}, 0x10) [ 106.278083] kauditd_printk_skb: 19 callbacks suppressed [ 106.278090] audit: type=1326 audit(1517346315.535:1349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19020 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0 [ 106.365569] audit: type=1326 audit(1517346315.624:1350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19020 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0 2018/01/30 21:05:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006d5000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) timerfd_gettime(r0, &(0x7f0000ff2000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = accept(0xffffffffffffffff, &(0x7f00003f2000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00008bf000)=0x10) sendmmsg$nfc_llcp(r1, &(0x7f00009af000)=[], 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000162000-0x18)={0xaa, 0x28, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000530000)='/selinux/load\x00', 0x2, 0x0) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) mlock(&(0x7f0000aa0000/0x4000)=nil, 0x4000) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20c03020) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00004d9000)=0x316d, &(0x7f000066e000)=0x4) close(r2) recvfrom$unix(r1, &(0x7f00007e4000-0xf3)=""/243, 0xf3, 0x40, &(0x7f0000325000-0xa)=@file={0x0, './file0\x00'}, 0xa) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d2b000)='/selinux/load\x00', 0x2, 0x0) 2018/01/30 21:05:15 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000fe7000-0x8)='./file0\x00', &(0x7f0000fe6000)=@known='security.capability\x00') mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)="") mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") 2018/01/30 21:05:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$can_raw(r0, &(0x7f00000c5000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000065c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000261000)={0x10000000, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000a3a000-0x4)=0x0, &(0x7f00007f5000-0x4)=0x4) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 21:05:15 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cfb000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000300000-0x8)=0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00003f2000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x400000) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00009d8000-0x4)=@int=0x4, 0x4) 2018/01/30 21:05:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x7, 0x80) semctl$GETPID(r0, 0x4, 0xb, &(0x7f000030c000)=""/97) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000028f000)={&(0x7f000086a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd2000)={&(0x7f0000c10000)=@getsa={0x28, 0x12, 0x0, 0x7, 0x2, {@in=@dev={0xac, 0x14, 0x0, 0xd}, 0x2, 0x0, 0x32}, []}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 21:05:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f00005e6000-0xde)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x100000, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe04, @rand_addr=0x6, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x2, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, {[@ssrr={0x89, 0x6, 0x0, [@rand_addr=0x0]}, @rr={0x7, 0x13, 0x0, []}, @lsrr={0x83, 0x1b, 0x0, [@rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, @multicast1=0xe0000001, @loopback=0x7f000001]}, @generic={0x0, 0x8, "cb3e16e45617"}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/30 21:05:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x806, 0x9, &(0x7f0000bce000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00003f8000-0x8)={0x0, 0x0}, &(0x7f0000466000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000f0e000)={r2, 0x5, 0x9}, &(0x7f0000ebd000-0x4)=0x8) flock(r1, 0x8) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f000018a000)={0x26, 'aead\x00', 0x0, 0x3, 'gcm(aes)\x00'}, 0xfffffd68) stat(&(0x7f0000243000-0x8)='./file0\x00', &(0x7f0000cdb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() getresgid(&(0x7f00006bf000)=0x0, &(0x7f00001f4000-0x4)=0x0, &(0x7f0000f04000-0x4)=0x0) r8 = open(&(0x7f00001a6000-0x8)='./file0\x00', 0x800, 0x1da) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000e60000)={r3, 0x5}, &(0x7f00003ba000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000031c000)={r2, 0xef, "93bbbfb205f82281dfb1ab827ee8469004b105121925f085bc6c0d041a1c2094f0a195c6eaa406728de4a92fee7da3f7622b833958d185ce9910b9e4925e11bc9d180fb8ee66b3a43bbd729b9c64678424b7b7112277b97df5c21e9f480504d4838896368d35ad33af9f006b22e8d30e24e519437ee2a4f3909aabbd58a61ad54c2694a40c30e743f86aa3fb76cf55ae070b6e9ff5131d58a465fb90d780909ba13d20b3f56b97cf511887824d96a7d9d3c99453575b4bffc276cb5934cc61e24706e8776b202c369ffb6f73c85d6d63877b594f684d14d7737259b669fcfaa63ce2833880394260cea1629189ba83"}, &(0x7f00003c0000-0x4)=0xf7) setresgid(r5, r6, r7) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004b2000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) setxattr(&(0x7f00008ba000)='./file0\x00', &(0x7f000071b000)=@random={'osx.', 'gcm(aes)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f0000420000)='gcm(aes)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40, 0x3) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000b79000-0x10)="", 0x0) r9 = syz_open_dev$amidi(&(0x7f0000c1c000)='/dev/amidi#\x00', 0x10000, 0x10080) getsockopt$inet_sctp_SCTP_INITMSG(r9, 0x84, 0x2, &(0x7f0000909000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000329000)=0x8) 2018/01/30 21:05:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x40, 0x100) ioctl$TIOCSBRK(r0, 0x5427) r1 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x101, 0x402200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000000)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000b6d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6d54e176, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 21:05:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x7ff, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000051f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getdents(r0, &(0x7f00004aa000-0xa6)=""/166, 0xa6) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00003b2000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 21:05:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8000+0xcfd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00008d4000-0x10)={0x1, &(0x7f0000a7e000-0x8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) r2 = syz_open_dev$dspn(&(0x7f0000650000-0xa)='/dev/dsp#\x00', 0x1, 0x20000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/30 21:05:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x8, &(0x7f0000879000-0x4)=0x0, &(0x7f0000343000-0x4)=0x4) rt_sigprocmask(0x0, &(0x7f00000f6000-0x8)={0x0}, 0x0, 0x8) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006ba000)={0x2, r0, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000a6000-0x10)={&(0x7f000002b000/0x1000)=nil, 0x1000}) fdatasync(r0) [ 106.471410] audit: type=1400 audit(1517346315.730:1351): avc: denied { setfcap } for pid=19066 comm="syz-executor4" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/30 21:05:15 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f000000b000-0x12c)=[{{0x0, 0x0, &(0x7f000000c000)=[{&(0x7f0000005000)=""/141, 0x8d}], 0x1, &(0x7f000000c000)=""/79, 0x4f, 0xd1}, 0x90}, {{&(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000000c000)=[{&(0x7f000000d000-0xb3)=""/179, 0xb3}], 0x1, &(0x7f0000003000-0xd0)=""/208, 0xd0, 0x100000001}, 0x1ff}, {{&(0x7f0000003000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x70)=[{&(0x7f000000a000-0x8b)=""/139, 0x8b}, {&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0x10)=""/16, 0x10}, {&(0x7f0000005000-0xb4)=""/180, 0xb4}, {&(0x7f000000d000-0xdd)=""/221, 0xdd}, {&(0x7f000000d000-0x43)=""/125, 0x7d}, {&(0x7f000000d000-0x88)=""/136, 0x88}], 0x7, 0x0, 0x0, 0x1000}, 0x7}, {{0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f000000d000-0xd4)=""/212, 0xd4}, {&(0x7f0000009000-0xef)=""/239, 0xef}, {&(0x7f000000c000)=""/157, 0x9d}, {&(0x7f000000d000-0x1f)=""/31, 0x1f}], 0x4, 0x0, 0x0, 0xffff}, 0x8}, {{&(0x7f000000c000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000009000)=[{&(0x7f000000d000-0xce)=""/206, 0xce}, {&(0x7f000000d000-0x33)=""/51, 0x33}, {&(0x7f000000c000)=""/111, 0x6f}, {&(0x7f000000d000-0x52)=""/82, 0x52}, {&(0x7f000000d000-0x5e)=""/94, 0x5e}, {&(0x7f000000d000-0x4d)=""/77, 0x4d}, {&(0x7f000000d000-0xcf)=""/207, 0xcf}], 0x7, &(0x7f000000d000-0x3)=""/3, 0x3, 0x3}, 0x3}], 0x5, 0x100, &(0x7f000000c000)={0x77359400, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x2, &(0x7f000000b000-0x40)=@raw=[@ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x18}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/30 21:05:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) io_setup(0x4, &(0x7f0000004000)=0x0) io_submit(r2, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x0, &(0x7f0000f12000)={0x2, 0x0, 0x4, 0x4, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000160000)={0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 21:05:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ebb000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000056f000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000967000-0x4)="9315b463", 0x4, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e25000)={0x1, &(0x7f0000461000-0x8)=[{0x100000000, 0xfffffffffffff000, 0xffffffff, 0x6}]}, 0x10) 2018/01/30 21:05:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ea6000)={0x0, 0x0}, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000690000)={@any=0xffffffff, 0x0}) r1 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000dec000-0x10)={0x0, 0x0, &(0x7f0000261000)=""}) 2018/01/30 21:05:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000030000-0x6)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000001000-0x10)={0x0, 0x0}) r1 = semget$private(0x0, 0x3, 0x0) semop(r1, &(0x7f00006d5000-0x6)=[{0x1, 0x7, 0x1000}], 0x0) semop(0x0, &(0x7f0000b4e000)=[{0x0, 0x0, 0x1000}], 0x1) 2018/01/30 21:05:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0xfffffffffffefffb, &(0x7f0000000000)=0x0) 2018/01/30 21:05:15 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000236000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x58)=""/88, 0x336}, {&(0x7f0000b6f000)=""/126, 0xfffffe8b}, {&(0x7f0000608000+0x50a)=""/85, 0x55}, {&(0x7f0000001000-0x1000)=""/4096, 0xfffffffffffffe05}, {&(0x7f0000000000+0xd48)=""/128, 0x80}], 0x12e5, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x93)=""/147, 0x291}, {&(0x7f0000000000)=""/46, 0x2e}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000eea000-0x50)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) 2018/01/30 21:05:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x3, &(0x7f0000e9b000)=[{0x0, 0x0, 0x0, 0x7}, {0x45, 0x0, 0x0, 0x5}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r2 = syz_open_dev$sndpcmp(&(0x7f0000335000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffffffffffff4c62, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000e9e000)=[@in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, @in={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00009d0000)={@generic="2ff288afda768d2a030cc1d4b7b827e9", @ifru_data=&(0x7f0000766000)="bbbce935ef32187973295e0772b7a1748f28c5ec37753d25d02144eede9fa1e3"}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00005bd000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) 2018/01/30 21:05:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000001000)=""/173) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000c84000-0xb)='cZfs.id\x00%p\x00', &(0x7f00007c5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f00007cf000-0xb)='asymmetric\x00', &(0x7f00004d3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e19000)="", 0x10225, r1) r2 = syz_open_dev$midi(&(0x7f000045e000)='/dev/midi#\x00', 0x9, 0x101000) ioctl$KDSKBLED(r2, 0x4b65, 0x10001) 2018/01/30 21:05:15 executing program 0: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000950000)='/selinux/enforce\x00', 0x10440, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00001b4000)=0x0, 0x4) close(r0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000359000)='/proc/self/net/pfkey\x00', 0x400, 0x0) 2018/01/30 21:05:15 executing program 5: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000562000-0x60)=[], 0x0, &(0x7f000053c000-0x18)=[@op={0x18, 0x117, 0x3, 0x4}], 0x18, 0x0}, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000ecd000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/30 21:05:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000005, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f36000)={r0, &(0x7f00009d4000)="", &(0x7f0000db4000)=""/4096}, 0x18) r1 = syz_open_dev$sg(&(0x7f0000eb9000)='/dev/sg#\x00', 0x9, 0x200) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c4d000-0x8)={0x0, 0x5}, &(0x7f00004fc000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000354000)={r2, 0x6, 0x8, 0x4c7b, 0x100, 0x6}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000a7000-0xe8)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000118000-0x4)=0xe8) r4 = geteuid() lstat(&(0x7f0000ca0000)='./file0\x00', &(0x7f0000979000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00001a3000-0x4)=0x44) setresuid(r3, r4, r5) 2018/01/30 21:05:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xae, &(0x7f0000a02000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x78, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "ddca54", 0x0, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [@dstopts={0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x0}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}, @padn={0x1, 0x1, [0x0]}]}], ""}}}}}}}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009fe000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000389000-0x50)={@common='eql\x00', @ifru_mtu=0xfff}) 2018/01/30 21:05:15 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000f65000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00004e2000)=r0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() sched_rr_get_interval(r1, &(0x7f00005d5000-0x10)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000fd5000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001b2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f1c000)=0xc) tgkill(r2, r3, 0x3b) 2018/01/30 21:05:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x1, &(0x7f0000f63000/0x4000)=nil) close(0xffffffffffffffff) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 21:05:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0}) 2018/01/30 21:05:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sched_getattr(0x0, &(0x7f0000c24000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/01/30 21:05:16 executing program 3: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009b2000)=0x3, 0x18f) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000c63000)={0xa, 0x3, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, 0x1c) 2018/01/30 21:05:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f02000-0x28)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000208000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f08000-0x9)='/dev/dsp\x00', 0x101000, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00001e6000-0x8)='./file0\x00', 0x81000100) inotify_rm_watch(r2, r3) 2018/01/30 21:05:16 executing program 7: r0 = memfd_create(&(0x7f0000700000-0x3)='{%\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000cae000-0xbc)={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]}) prctl$void(0x22) fcntl$getownex(r0, 0x10, &(0x7f0000244000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x101182fe8a293651, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x0, 0xd4a9000000, 0x5, 0x4}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000)={r2, 0x1, 0xfe, "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"}, 0x106) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000050c000/0x4000)=nil, 0x4000}, 0x2, 0x0}) 2018/01/30 21:05:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000002000)={0x1, ""}, 0x8, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000de1000)={0x0, 0x0}) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r3, 0x1, 0x3b, &(0x7f000059e000-0x4)=0x0, &(0x7f0000d8d000-0x4)=0x4) msgrcv(r0, &(0x7f0000002000-0x89)={0x0, ""/129}, 0x89, 0xfffffffffffffffc, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00008af000)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r3, &(0x7f00005d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000042e000)=0x0, &(0x7f000084b000)=0x0, &(0x7f000031a000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000899000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c0000)=0xe8) getgroups(0x40000000000001da, &(0x7f0000c31000)=[]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000cd8000-0x4)=0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000063c000-0x78)={{0x4e, r4, r5, r6, 0x0, 0xa, 0x9, 0x0, 0x0, 0x0}, 0xd50, 0x3, 0x0, 0x7ff, 0x800, 0x6, 0x0, r7, 0x0, 0x0}) 2018/01/30 21:05:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000723000-0xc)='/dev/audio#\x00', 0xffff, 0x102) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x1) close(r1) fremovexattr(r0, &(0x7f0000df8000-0xd)=@known='security.ima\x00') 2018/01/30 21:05:16 executing program 6: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000eae000)={@common='lo\x00\x00\x00\x008\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"}) 2018/01/30 21:05:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) unshare(0x2001fffb) mkdir(&(0x7f0000c58000)='./file0\x00', 0x0) mount(&(0x7f0000c1e000-0x8)='./file0\x00', &(0x7f0000578000)='./file0\x00', &(0x7f000059f000-0x5)='nfs4\x00', 0x1000, &(0x7f0000a8a000)="") 2018/01/30 21:05:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000cf3000)='/dev/audio#\x00', 0x9, 0x101041) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000871000)={0x3fe3, 0x0, 0x0, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000000)={0x1, r1, 0x0, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000099a000)=@filter={'filter\x00', 0xe, 0x4, 0x2e8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x2, 0x6, 0x1, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x348) syz_emit_ethernet(0x42, &(0x7f0000aa2000-0xaa)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x6, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@lsrr={0x83, 0x3, 0x0, []}]}}, ""}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) 2018/01/30 21:05:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000087f000)=""/196) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4ec0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000832000)=0x7b6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000712000)={0x0, 0x7f}, &(0x7f000066b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000203000-0x37)={r2, 0x2f, "41a9bb1007e4f718997c19655e10402a2f16c48362b145c447b096431d97038d044c0627299c67f4d96824dacf9772"}, &(0x7f000032d000)=0x37) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) r3 = syz_open_dev$vcsa(&(0x7f00000a2000-0xb)='/dev/vcsa#\x00', 0xfffdffffffffff, 0x0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000c3e000-0x18)={0xffffffffffff8001, 0xe9, 0x77, 0x9, 0xcda, 0xb5}) dup3(r3, r1, 0x0) close(r0) readahead(r3, 0xf34, 0x4) [ 106.818777] audit: type=1326 audit(1517346316.072:1352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19148 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 21:05:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000184000)={0x5, 0x10001, 0x7bc, 0x3, 0x3fffffffc0000}) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000386000)='/dev/rfkill\x00', 0x400000, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) sendto(r2, &(0x7f000008a000-0x92)="8a6a", 0x2, 0x0, &(0x7f0000779000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/30 21:05:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000282000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000000)={{0x9, 0x401, 0xae56, 0x1f, 0x5, 0x100000000}, 0x6b1, 0x101, 0xbc2, 0xa2d9, 0x4, "c9fcce8f736d45ef00c3253fc6f98ade766c352179397bb9298535a6125ddfb625de1ab3b1f844bad8fa6fda48cd955276c3e9b55a61e1a1059bc9e25cf3491e8c32c1b69fe706a98a8f5ae63fa2d11bd5deb71c521e178b1d36f623ce06ed07a28c8cee733253056bd2cdfb567e39bc14303b95bf9aa6b3ca3e3881210e556e"}) write(r0, &(0x7f0000911000-0x1000)="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", 0xec1) 2018/01/30 21:05:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000223000-0x43)={0xc1, @tick=0x27b, 0x800000000000, {0x0, 0x5}, 0x0, 0x0, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00005d8000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000295000)={0x0, 0x0, 'client1\x00', 0x0, "c140ae5d177c7317", "3e2de075194d1dd2c9d4dd8bbb5c8333452a822ed859b6fcaae8dcf117609c06", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000ce9000-0x8)={0x9, 0xffff, 0x2, 0x8}) 2018/01/30 21:05:16 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000014000-0x4c8)={{0x4, 0x0, 0x0, 0x0, "bde49d30c9ae7296a0bd9551ef4fe946a79a12994fa00640454a90bc8b08d9dd5c4944ca90bd72992b2797fb", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dspn(&(0x7f0000013000-0xa)='/dev/dsp#\x00', 0x5, 0x10002) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_add_watch(r0, &(0x7f0000014000)='./file0\x00', 0x82000282) inotify_rm_watch(r1, r2) [ 106.862340] audit: type=1326 audit(1517346316.103:1353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19148 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=315 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 21:05:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f80000-0x1)=0x0, 0x0}, 0xa00000400, 0x3fffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000425000)='./file0\x00', 0x0, 0x82) openat(r0, &(0x7f000089c000-0x8)='./file0\x00', 0x41c0, 0x6) socket$netlink(0x10, 0x3, 0x1) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000293000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") r1 = syz_open_dev$mouse(&(0x7f00006aa000-0x12)='/dev/input/mouse#\x00', 0x7f, 0x40) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x34) [ 106.927274] audit: type=1326 audit(1517346316.106:1354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19148 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 21:05:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000aca000-0x20)={@generic="91cc14e8a5cc37531c9fafa104c5ba93", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) writev(r0, &(0x7f0000eb6000)=[{&(0x7f0000e1d000-0x39)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d003f000000280ff4000300000000000000060400", 0x39}], 0x1) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f000014a000-0x10)={0x0, 0x0, 0x100000000}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000955000)='/dev/mixer\x00', 0x20002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000a5a000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000915000)='/dev/hwrng\x00', 0x83, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000ec4000)={0x4, &(0x7f0000926000-0x10)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000615000-0xf)='/dev/sequencer\x00', 0x40002, 0x0) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f000047e000-0x8)=0x0) 2018/01/30 21:05:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000696000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000903000)={0x1, &(0x7f000083a000)=[{0x8, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/30 21:05:16 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, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000-0xa)='/dev/cuse\x00', 0x404000, 0x0) unshare(0x80000) clock_gettime(0x0, &(0x7f0000ca2000-0x10)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000368000-0x20)={{0x0, 0x0}, {r2, r3+30000000}}, &(0x7f00006c4000)={{0x0, 0x0}, {0x0, 0x0}}) [ 106.955849] audit: type=1326 audit(1517346316.108:1355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19148 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=32 compat=0 ip=0x453299 code=0x7ffc0000 [ 106.985047] xt_connbytes: Forcing CT accounting to be enabled 2018/01/30 21:05:16 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f000001d000-0x1000)=""/4096, &(0x7f000001c000)=0x1000) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f000000b000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe], 0x0, 0x0, 0x0}}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}]}}, 0x330) 2018/01/30 21:05:16 executing program 5: mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f00003e5000-0x4)=0x0, &(0x7f00004d4000-0x4)=0x4) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000dc3000)='/dev/input/mice\x00', 0x0, 0x400) getpeername$netrom(r1, &(0x7f00000f2000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000c5b000-0x4)=0x10) 2018/01/30 21:05:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000162000-0x78)={0x0, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0xc) r0 = syz_open_dev$vcsa(&(0x7f000047f000+0x5a0)='/dev/vcsa#\x00', 0x21, 0x400000) r1 = syz_open_dev$sndpcmp(&(0x7f0000391000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x2000) connect$pptp(r0, &(0x7f0000f6c000)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000003c000)=0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00009e7000-0x8)={0x2, r1}) 2018/01/30 21:05:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002d4000-0xf)='children\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000b95000-0x71)=""/113, 0x71}], 0x1) clone(0x0, &(0x7f0000b24000-0xb2)="", &(0x7f000025c000-0x4)=0x0, &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000e03000-0x98)="") ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f000059e000)={0x6, 0x6, 0xfffffffffffffffd, 'queue1\x00', 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r1, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0) read$eventfd(r1, &(0x7f0000000000)=0x0, 0x8) 2018/01/30 21:05:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003bf000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e41000-0xa)='/dev/cuse\x00', 0x10800, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000a05000)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00003d0000)={0x3, 0x1, {0x0, 0x2, 0x8, 0x3, 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]}) connect$unix(r0, &(0x7f0000067000)=@abs={0x1, 0x0, 0x2}, 0x8) r2 = gettid() sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f000088c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000091e000)={&(0x7f0000cf6000-0x40)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='bridge0\x00'}, @IFLA_NET_NS_PID={0x8, 0x13, r2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 21:05:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000086e000)={0x0, 0x0}) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, r0/1000+10000}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000050b000)={0xffffffffffffffff}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000a10000-0x4)={0xff, 0x2, 0x8000}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000000004, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dd0000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) r3 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') clone(0x0, &(0x7f00001e2000)="", &(0x7f0000e92000-0x4)=0x0, &(0x7f0000c0c000)=0x0, &(0x7f00009c6000-0x18)="") sendfile(r3, r3, &(0x7f0000b58000)=0x200000, 0x7) [ 106.985064] x_tables: ip_tables: osf match: only valid for protocol 6 [ 107.028602] xprt_adjust_timeout: rq_timeout = 0! [ 107.062159] x_tables: ip_tables: osf match: only valid for protocol 6 2018/01/30 21:05:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) close(r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ac1000)={0x0, 0x0}) [ 107.064255] xprt_adjust_timeout: rq_timeout = 0! [ 107.136806] audit: type=1326 audit(1517346316.108:1356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19148 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 107.136824] audit: type=1326 audit(1517346316.109:1357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19148 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 [ 107.136841] audit: type=1326 audit(1517346316.109:1358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19148 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 21:05:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x501100, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 21:05:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000773000)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x80000, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00005dd000-0x4)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000354000)={0x0, 0x0, 0xfffffffffffffffe, 'queue1\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000d7c000-0x10)={0x0, 0xbad, 0x200, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000882000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/30 21:05:16 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x100, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000015000-0x4)=0x0, 0x80000) 2018/01/30 21:05:16 executing program 2: mmap(&(0x7f0000000000/0xf8000)=nil, 0xf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f00000f6000-0x2fd)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [@routing={0x32, 0x0, 0x0, 0x0, 0x0, []}], "4df242613bca8749"}}}}}}}, 0x0) 2018/01/30 21:05:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000086e000)={0x0, 0x0}) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, r0/1000+10000}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000050b000)={0xffffffffffffffff}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000a10000-0x4)={0xff, 0x2, 0x8000}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000000004, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dd0000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) r3 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') clone(0x0, &(0x7f00001e2000)="", &(0x7f0000e92000-0x4)=0x0, &(0x7f0000c0c000)=0x0, &(0x7f00009c6000-0x18)="") sendfile(r3, r3, &(0x7f0000b58000)=0x200000, 0x7) 2018/01/30 21:05:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000f48000)=[{&(0x7f0000a03000)='B', 0x1}], 0x1) clone(0x0, &(0x7f00006e6000)="", &(0x7f00002cf000-0x4)=0x0, &(0x7f000021c000-0x4)=0x0, &(0x7f0000c61000)="b83ebde2aa73b8d281348950936c81d49f6509175d74c299443b9c97a4c6569f664b6ff61275dab38671b3849e444727bf6a3056e74ae36bfcb47b928ff109d40ed6fc9fac2632c0c4a0e3981bf9bc61fee6377fbcc3db25") pipe(&(0x7f0000b08000-0x7)={0x0, 0x0}) 2018/01/30 21:05:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) r1 = syz_open_dev$vcsn(&(0x7f0000060000-0xa)='/dev/vcs#\x00', 0xa, 0x7c) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000c94000)={0x4, 0x5, 0x6, 0x61, &(0x7f00008b0000)=""/97, 0xdf, &(0x7f00002c7000-0xdf)=""/223, 0xac, &(0x7f0000ab3000-0xac)=""/172}) sendto$inet(r0, &(0x7f0000316000)="36000000020036e6ff0100000000000009e61d78", 0x14, 0x840, &(0x7f00006be000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 21:05:16 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000014000-0xb)='/dev/hwrng\x00', 0x400040, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000011000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000013000)=[{&(0x7f0000001000-0x31)="b8f8b5f20579b76886e0e51360271df4b448ae392baef563792245eb9a2089fd15209b10ce8dc4f4bab56a97007c90dda7", 0x31}], 0x1, 0x0, 0x0, 0x4000000}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000012000)="3fe7803bb9a8269ff02ffe22b2e1ce1317ee2097de8ce8a3c1675b56c009e97ab83c30d5e192b5f526e9a6f518d68bcaac3a835ba5aae0a1be54394734ddcf5d26a0f4574b71046aca81ee679a0fa8ada9432b68355191fab4fd9162922948cb6877674e80b130267b044ad037e88d7172ea61357c548cf9b491d99520c764ca5a5ec812e5a5bfb81c6a669fd0663b7a2dc6b1c3c0129891b344d197bd5d0642c4189117274b39", 0xa7}, {&(0x7f0000001000-0x3d)="03475adc88516c051e524899b5e7153e937caea006cc36f091ac85bf3b5e096740e35cc55ca4719e968affd54fc0d7af8e482f301b1c1a746631ba9074", 0x3d}, {&(0x7f0000001000-0x1e)="a1ccefa7b77a6645d0b493739288f2e7fed96b20a3be485f2f6fcfc265b8", 0x1e}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000000000)="686ad1b7f7714bb6407835b52500926833d10412f4f64a3858c65569eeb8acc24ed9989e5535f296fe83995c162910f550ea85761c4fe20d453ebfa94c361772bca8d765b1553f81ab163fc2727eb904f665c94be2b3aaced75b0cbc3bd8775559e9c5f0c53fcafc6c100c4fc7fea1fec2eb836afae3cdaa93f07a627fd2af899420aabf7942be88e3198fc15716bf7ea7225c2eda0ad7621b05ae17bf4b81f15cc54a73598b524147fdc60cb9cb1f3cbd51545d13fda7", 0xb7}], 0x5, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000012000)=[], 0x0, &(0x7f0000000000)=[@iv={0xe8, 0x117, 0x2, 0xce, "2779450b9b3616a266d951b6408bdfe30b442624e8fb1a07c53fb96bca2a9d4c7b9c8a80cb91182d4b64b4db1cfed16e109445ab6a52108e4aeef3942ffcb1f81cd774b9e6108cf1bde222393ed7575f16679529696dafcc94e2c6678b163c36d2794f537e0e53bc90dc9d8d580a9f89977a137603605c2f94207aa05fcaac799dec7ea72a87efbf995c990664d4072050bf2d2ee3095d45ed9a2730a63873b4b7511449ed11b9090a4e10af97bb58a18837bc46d323a44bdf64a9d8a34217ab7af1171a56d71d218effeb2baee0"}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x178, 0x800}, {0x0, 0x0, &(0x7f0000013000-0x60)=[{&(0x7f0000001000-0x6d)="ee4774c9b705e637a91d6ec9de2fc5293617b1f7df60113e95cadf0aa1a70cbc5ff6293bf78c9588d7493dea4e093eb6ff23654003146722082ee4a65825dcecd0af6a76e41a9cf05a914d1db09a11e15ae3bd130929519e973c9455e234192a84a616f09231e211ee66a08f47", 0x6d}, {&(0x7f0000001000-0xd4)="e0862456c45c10535ad79e68f60af974998c4570111fe1fd868870e63419c1a8bb5e03ef3c061862728c251a957e293f572a6a149078b08a47998574522e75729017f1ad1c27f170cc7a0dbb020299d308e3a3ec66e4895156242193d36fe319f43664dbc628864f5ce9399a63506e49daca65659c81ed6288e471533451a5c54276d9edb80d6b0b745cb7a4a9fff662251ce873068e88262f4adb0837af0eed0a5f4c2100c90554b15f4341ae97d9c0acd2a19eda53fc1daef89962ff227bdd9e4c972666a05f3a64439965c88a37f17f2a8b77", 0xd4}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000012000-0x35)="a7e43928ee38a5567fe674395f629475ff7d1dffc94842bd4f34e68a8865605a00a414736d3e24d30f193e69bcb92bb5a969c48a27", 0x35}], 0x5, &(0x7f0000000000)=[@assoc={0x18, 0x117, 0x4, 0xffffffff}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x80000001}], 0x60, 0x4000}, {0x0, 0x0, &(0x7f0000013000)=[], 0x0, &(0x7f0000011000)=[@iv={0x100, 0x117, 0x2, 0xe6, "b34ef9b800807709a16107477d7651c1f21e83c8cf7c1a0bc3464aa33161dd0fd5835a73d5e93d6587c4595bf72392c2a217f15ad4d8259bdd547c65c5ad76ac941baa0616998404c329ffe81b8240f082dcd1190fea05b9c3bd462b51fda4094f5053296a2b74e8e4dec25c47e6ae77e3f7fc51883174530093253462b5fb64c27e79a51f1a5b297859a4c2e295b4f22b766e5be67269b0d0af806b3c4cac3afd6e6934843aa81fcf0b8a84a8c2851b3f8d4d1987710845bc955c3e91d6fd1fb82805baad500d44db3796dffaa4f1f43ed623fd9f20d36fbe7ac191540b828b520deb3d0cc6"}, @op={0x18, 0x117, 0x3, 0xf9be134326158352}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x60, 0x117, 0x2, 0x48, "5fd4faec0d3ed2585384c3d4f0e303bac55edd8d30158564301e14e773d0200952546a3872b193e4d2c89e9826a358424663c3a43679e720a7d4f87374ddb1736713642e5895dd9e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x48, 0x117, 0x2, 0x31, "14ca06c3b15cf86a5e37756cf4e12e3babacb36dcc1a11ff2723146f55db56bd1acd63d1f2c2335e0ec0fcc3b408b358bd"}], 0x1f0, 0x20000000}, {0x0, 0x0, &(0x7f0000013000)=[{&(0x7f0000012000)="fef27fbafb3c3573", 0x8}, {&(0x7f0000000000)="d5948fea63a50963716db2803c1de3be74c729", 0x13}, {&(0x7f0000012000)="3fe8325dcff915adb936fd529631e8374c8c950a9ef0b34feea336a14b699e3ca0947917cf1ccad97d570bb7dc6dda4a5ccacb04fca8d56a6c72ac1d88c540651729057fd614509ebd8a31e6a440bfe44669a0fbd3cf9dd9317328d92fb2fb38cc9cddd4d4780a0d081b9a10d4f7ba7a6b681a205f81a1a483c489032e2e26dd8cd93508fed4fcfcd960d8ab17bf1984d2c0b9f48dae4d4fe1a453a71aab6ab238db3f765f4741", 0xa7}, {&(0x7f0000001000-0xf8)="87a324c8e9c339c1c055fb6b13f6e544eac465ade2afb2b54e157514978851e81533f21daad3d72591aa1b95f4943c1e95801e28de9d9622742468a14786cfe6ab16e4d98fd462d151a36779f6c14b4023060dab1ffcf57175aa3b06ff41b5b7ac09530eb629edec208d3f41feb7db06a1e68411a178007eef7db20f96d451ae854365f0c5d208cd176241ff3c3252707a5ae7806a7625f57d554c974c02279e48ff339c4b8a92b6508695bbda09366be313aaf4688012bfcadf5a2182f3f84318bdff14bf3da4229069d4499ede18b9c8fcfd7527bb755efc9617819f27b67e420552237cacada4c678958d51e4e364fe25aa579198eca5", 0xf8}, {&(0x7f0000000000)="64541e2e1918a4fb97af39626d8614469dbfbecd77862782af22164ef16b81d04415fa2c5d9485b635031cedc0c709f86a51ef813cd74b60f1379acac72403b69c6935920a5ecf9c45b0fa51cdba46407d9f088f3ea0f70ba49e689402ff5fe454f8c1ac17e83ce6cba9a9df42c44d052664c92601e5a9cbd1f751be134f73a00d77d8ca55ef386a5e65608e35cd154cbadd50a104fd612cfb4557b72b9355d5d0c13dd320644af1d729a6319b380b0c142b55203ea673847ee862b066334ef2d75ccd9ccc4af680fe8bb1b07e2e48c5b8", 0xd1}, {&(0x7f0000014000-0xb7)="faa0a93954733e5b4251a1aa96f526a347593ff3c07106d10183f44b443f43836a6a4c822c84b81616521882cb87a4be09f1c03294bf75f41722fcf93e83d12a52e441d86c83b16d7b8f2fe1ae93b688f2f28f9cd08198f096ee4659484329533a215feb3d02f1e9bda069d11568ae9ac0a90b19e5c448181605a8094384e0fcbd97aadbbb104292bb05813b7527abb3068abb44655fbe906d1356c999e38511c4caeb9880f7be55575cd6570e7afc191f907da3f788fc", 0xb7}, {&(0x7f0000001000-0x2b)="0c58e87dced50081d985f7d7159c1ba0886686dd8c358fcd96fa1fa589172110e443e0cc8447e7499f506d", 0x2b}, {&(0x7f0000012000-0xcc)="d75f734d5d9d726b09efefa73205cddefdb421ddec6f807d7a2e638ec51d16671a8712a7bf72b2066cd67f5a7e83f31a10500e23b1d064e83ec653694e851bea8d3e771fb6f4df387c0a4dd2f15c4fedae9b4eb27271d3f25f9fcf169916f43d5641d03f1221e5fbfced86b7196e489a778fb3fd1aae05fbcc18af713516fcd78b487b76b7ce0c90047a86770e854d35148d59f15241f7bf3d023aa0e86afd28729df8a1b92e5a141e7ec9a602a340fa439f31db8939dd5bb45029123d586bc4c6411a977bffefb56eb7855e", 0xcc}], 0x8, &(0x7f0000012000-0xe0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5429}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x38, 0x117, 0x2, 0x23, "2fc7067de930d4f76299fa7e8ade0fe2bdfc2b1cb250f09028e214bba75eb18bf3d944"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x30, 0x117, 0x2, 0x1c, "3f63483f7ca6a953a459484ad4e10bb0fc79da7ffa67091e8474d4bb"}], 0xe0, 0x20000004}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x30)="b4591588fa0b1ad9ff5f7662b1710acbe5eaa335dc42e8e23e9cc4c9b81c897ae5453270fc84a3ddce18dc52ab39e90d", 0x30}, {&(0x7f0000013000)="58395730d858c4043ec11ad70d3c0e6f77019d193365805a3c1b0eb3e5c339fa91491b91d9909050d4dad2974bb285d6b73432195d9ce2a881f99defdde2919bddc68cf958d6e351d4b1cb92246b26095ef4a4e6185897a0afed197c3bf7673df1a6587426c821dc90f62a777d6f99677985d9662686", 0x76}, {&(0x7f0000000000)="d44e62f5cf973e656345bf540863cee3cd90392e9634b5f2070ed45478f368cfc1f6084bd1e74f7d397091fe6d2b880cf8d49abc261cc003c5836b256a89ff92d0722f49cbae6603881115f62083cd8ffc11aa63884e05dd3ef3ec51602974cdfc39a0fdd1995b887b37ac382e89d07d18438715a0e631d88a70a292a8b6d1aa58d1b4b3ee77b3066b9335f2bac5c0fcb5fae39b52e22fb8b2af5c4cde158ed03e88dea1f6ad3e550767b9816be87a922e69daa372779c97ed82", 0xba}], 0x3, 0x0, 0x0, 0x20044095}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000013000-0xfe)="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", 0xfe}, {&(0x7f0000012000-0x12)="251c25061fca090dfd3bc64e7520c6effb25", 0x12}, {&(0x7f0000000000)="3b7304ba42e723738fd77a9d88918a39ab4e536d0495405cfd065f13fdea31c2b49bcd4f951f8cd8951c173139048a3584c83d1f189ad07b0e60e34a3ad401169425297dd4757eef6cf75ddc07ef0658b1be5da432e9a89713fca4ab13493b2759dae011bec97fc1d106678d88d42ae27504addf564d8303b8eb00f5acb4e83318644613d8b311ddef0e311c4aef9cede796f3fb5a79dd78b4e1d52003894c2e5aea35ed98389acec7f4a8f81ba837e4dae834eae837fbfdb0c1953c34b42754e0571bec3eebaaefb98c7a335ecaf19a437cca51e2720899027561b5f8f4c3f3cca304", 0xe3}, {&(0x7f0000011000)="34e54bd543f4a4cdb2d32823696831bc217eb95218c0", 0x16}, {&(0x7f0000001000-0xf8)="1f61a0584f7fa1aa81e8b5e0ec1022c352a6b1f025787af790fc08710c1d681429f6df7b31d8497f3c3f91fc5a5a46be5852c6ca7690224990a95139c6551286c705acaf651dbf212602c8033866de41f89a9eaaeb22048825b34c32e76fe8e5c8619c7456d66796a8b90203678b422399476a64453f3c2097eb1e2068153e03816ae945628b101ed40044f7b7e9f26f2f5d9d2338f0e23475713589241f54258cebfd9a18b2543e188e66006ca99ed24185e781a37aafec58852f4349ed2ec46fea2f878da23e5065e75584fefb61c6999b4829d3aa4b825e75667cf09284f3055cdfdded78dd240abf791a56d88dfd1520c109a08770b8", 0xf8}], 0x5, &(0x7f0000000000+0xaed)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x80, 0x117, 0x2, 0x6c, "a1c4cd837284c9d1774baebb07b2d3e80d83a822658127303a76d42a52c277632df8c1fbee7e246c9a39b3e0dc3ad60c0bfbcb2b3b9877b0c8fd38115ce1dc9cac484faf745a46c391d8d43c26729e60425bf8f26009e673dae3fb3a82c11d7bfa7f25ae45d76c93be3c52cc"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xe0, 0x117, 0x2, 0xc6, "1c2710722e67f73cdb5c5451d1efa955ecde7c239905b9c070ebf3680ed5450e4b0e1cec03d21b12a4e840117c613be2d5deb1c9bfd5a6312caef8ea2cd8a227c5837fe4ff4f66437581177ae15a5926bef2dca4c637b28b458e3e46129b3eb81760a8da724e5906c2b97d9ea9650369d82977ef60d5bc55a25ab2450e49c648b1c2c2ebae585bd7677c18b0169cb32a872ceb5e2de4fa60092d370101379ad9a9299338eca6b2a18d7487b607ed571c6aad04c7b79d5b5c7ad88fadb9efb271f00f9f21f27e"}, @assoc={0x18, 0x117, 0x4, 0xeffd}, @iv={0xf0, 0x117, 0x2, 0xd8, "ec66a04318025b55ff601094006108bbb03a759576f1400ac343aed24d1909362c89ad2aa83a98728a7c2e1f51f4d4a8e732324828b51ad319063ba2fe8e0cda7f6239f8dd875e25ecfda20ab6ff6772a581cf496ad67f9112f531110daced8c06b68aadbd3e172d0df45eae49aacabba61366332b7c99c356b1ec30402e6ae91cc74f6495a67f9519039801c26f65c273468e0b993d9b64623f8b0a5227ab868f057796874ae8f72eeed4328923bdfdb563ecfaee6ea9e17341ac0eb570e7840348d22ffcd68754d49ee05ae5a1584c9bd58db4719c9e5a"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0xf7b607c2d0cf2ada}], 0x2c8, 0x4000000}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000014000-0xdd)="e9a05eb361a7948ad4399fe34e27d4458bfeee25bfe3fc1e7adf7353d5bb057d4d02bf1d9965039c84a3202282d3955dd1d8546a6c4227685efec3b3e5a82ffa7d537f0b57dc70a20b689034856aac44be8e0e5bc70f6c1e34c1159e4442d41aae57091291be1ad57934a6759c71fd5079904046e2a842e8cb19db8904563af88086d08841384cca39389752bc39351bdc68060d730b44047e59606dfc5520f65c557a5c4a2e46a07002d3e6eaf24257af4de1e50d4b47cc0a288ecd7114d1189e36c77392d893a82c322909aa4f0f145f016fc77538922c1b1ca1cb9f", 0xdd}, {&(0x7f0000000000)="690397397271579fceb6f83a81a49334f1610d3f3fb72bdda0a5b9953e4df6e34a357dda1c3d156bae7b6220ecb612184d133763e92d2eebe4f197ed1cf74dc1d9d4183ed386f6f7246a726e2f0579ee1d4b7d5f64a5b2db2124b96d6e07fa6b8d5613f4c9f5", 0x66}, {&(0x7f0000000000)="d2004c642a5847c2f437cc1ce4f73eed751d1d34ce2d304e4501dbda8ca2545e144b1f65874370b3d4d71d30cf34078531715e5935417bbc771e3328d6dc1e37d7a35401b7b25a366ce18663acc31380dc8b29ef8450393fbb33f91f527266a89f53af0337d4dd95430bceff96efd189f4a941be21f363b556b61e4c9b3b83fe83227d052b3d7dfe3f96d1c05a401d685899badf1aa8832ea9640fc5df7353b8d05a7ca064102db8672cdff20671a267b7bba9e666077b7f6da7", 0xba}], 0x3, 0x0, 0x0, 0x4}], 0xa, 0x20004004) 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}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sysinfo(&(0x7f0000012000)=""/184) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000b6a000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 21:05:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000653000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000550000)=""/134) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000d4b000-0xd)='/dev/dmmidi#\x00', 0x7f, 0x1) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000666000-0x8)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000e12000)=0x8) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000641000-0x19)=""/25) sendmsg$nl_route(r1, &(0x7f00003d0000-0x38)={&(0x7f0000f76000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000256000-0x10)={&(0x7f0000d16000-0x88)=@setneightbl={0x1c, 0x43, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@NDTA_NAME={0x4, 0x1, '@\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 21:05:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000000000001}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x40000000001) r1 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00008a6000-0x4)=0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000cd4000)={0x0, 0x0}, &(0x7f000094f000-0x4)=0x8) recvfrom$llc(r1, &(0x7f0000c7e000)=""/88, 0x58, 0x0, &(0x7f0000bbf000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="af8d88c07b1c", [0x0, 0x0]}, 0x10) 2018/01/30 21:05:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000090a000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000265000-0x28)={r0, 0x0, 0xfffffffffffffe9e, 0xd8, &(0x7f0000adb000)="0007e3cb5e4ee8223cd3461fa101", &(0x7f00008a4000)=""/216, 0x9bc, 0x8000000000000000}, 0x28) 2018/01/30 21:05:16 executing program 0: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x2d13a9d8) connect$inet6(r0, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f8d000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x80000000}, 0xa9) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f00003c8000)=[], 0x0, &(0x7f0000e31000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f8e000-0x20)={0x1, 0x9, 0x1, 0x5c, 0x7, 0x8, 0x0, 0x40, 0x0}, &(0x7f0000f8e000-0x4)=0x20) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e20000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8f000-0x4)=0xe8) r3 = syz_open_dev$vcsn(&(0x7f0000850000)='/dev/vcs#\x00', 0x8, 0x8100) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000f8f000)={{0x7, 0x7f}, {0x8, 0x6}, 0x691, 0x2, 0x80000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000c4000-0x14)={r2, 0x100000000, 0x3f, 0x74, 0x0, 0x1f}, &(0x7f00007a9000)=0x14) 2018/01/30 21:05:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000086e000)={0x0, 0x0}) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, r0/1000+10000}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000050b000)={0xffffffffffffffff}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000a10000-0x4)={0xff, 0x2, 0x8000}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000000004, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dd0000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) r3 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') clone(0x0, &(0x7f00001e2000)="", &(0x7f0000e92000-0x4)=0x0, &(0x7f0000c0c000)=0x0, &(0x7f00009c6000-0x18)="") sendfile(r3, r3, &(0x7f0000b58000)=0x200000, 0x7) 2018/01/30 21:05:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom(r0, &(0x7f00009f4000)=""/32, 0x20, 0x60, &(0x7f0000554000)=@un=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fc1000-0xc)={0x0, 0x1, 0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000025c000)={0x0, 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) 2018/01/30 21:05:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000340000-0xd0)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0739e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) r2 = open(&(0x7f00008bd000-0x8)='./file0\x00', 0x301800, 0x100) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000c97000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000e30000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x200}) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000e90000-0x1)='~', 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f000055f000)=0x80000000, 0x4) r3 = msgget$private(0x0, 0x28) msgctl$IPC_RMID(r3, 0x0) 2018/01/30 21:05:16 executing program 2: mmap(&(0x7f0000000000/0x975000)=nil, 0x975000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000841000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000096d000)=[{&(0x7f0000808000)='G', 0x1}], 0x1, &(0x7f0000971000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x100, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000633000)=@in6={0xa, 0x3, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0xffffffffffffffaf, 0x84, 0x2, {0x3, 0x0, 0x0, 0x0, 0x0}}], 0x27, 0xfffffffffffffffe}], 0x2, 0x0) mmap(&(0x7f0000975000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000020b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000976000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000976000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000976000)=0x0, &(0x7f0000976000)=0x4) ioctl$TIOCMSET(r1, 0x5418, &(0x7f000018c000-0x3)=0x80) write$selinux_load(r0, &(0x7f0000976000-0x51)={0xf97cff8c, 0x8, 'SE Linux', "95e306314dc7c52af0962300255c97d8ab2ff1fce7ef463f0c1840fbddde1ef03333da69eb0c376cd188b98fb50cadd7b1833b6ff28e3011a75cdfdfa2f12c06ed"}, 0x51) 2018/01/30 21:05:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000d4e000)={0x0, 0x1000, 0x5, 0x8, 0x9, 0x7}, &(0x7f0000f77000)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e9c000)={0x7, 0x8000, 0xfffffffffffffffc, 0x81, r1}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x8, 0x986e, 0x3, 0x4, 0x8, 0x10001, 0x3, 0xe00, 0x0}) r3 = 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) preadv(r3, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac9000-0x10)='/selinux/status\x00', 0x0, 0x0) r5 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000ced000-0x110)={{0xadb1, 0x0, 0x2, 0x7, "60ea25f1bdfd5756ff3b11743b7d54905fb8b65a9ed4bd84248c8c8506983133f2a9175aa485b9faa6f4dfc6", 0x7}, 0x0, 0x0, 0x1, r5, 0xfffffffffffffffb, 0x30000, "90e36f7f4252d2353e42a41d20d945919516699fa96151841c1064983aad341c57f9b0109f639175a40f9112906f2a9e4912e9db23db14857554ec6b8c3c6d67", &(0x7f0000fc0000-0x8)='vmnet1%\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x9, 0x0, 0x16d32f42], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ef000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000b0d000-0x8)=0x81) clone(0x4392400, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b54640384eb76b0761df41b2c1", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="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") timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="5df448911a1f0036540df95c6a229edd373b3c860a14c24de2afe221ada2f84ae206dd49f33882c65b4cff9293c3a6446ab048e764222d940aeb31e0d9d1cd9213779bf5825eda8214c2a3fdd80f2d42847e778224f715e28e33c30ebdd601524335517c006099cfa55a3566922d6b89", &(0x7f0000d0a000-0x50)="137866251a2c6809cfab10472265a3deff74235122df986e9ecfb3b1593f18bb91e6df572d378f5765f755c194712826d184f6163c4f90904c5cd07fbfa89ec83da3467e8c5aaf09906305e1e371408e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) timer_gettime(r7, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}}) statx(r4, &(0x7f000011f000-0x8)='./file0\x00', 0x5900, 0x0, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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$sock_timeval(r6, 0x1, 0x15, &(0x7f000070b000)={r8, 0x7530}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f00002e4000-0x4)=0x5, 0x4) fcntl$setstatus(r6, 0x4, 0x2000) r9 = dup(r6) setsockopt$inet6_tcp_int(r9, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f00003aa000)={0x10, 0x0}) setsockopt$inet_tcp_int(r9, 0x6, 0x19, &(0x7f00008f0000-0x4)=0x4, 0x2) bind$inet6(r6, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d81000-0x10)={&(0x7f0000eca000)='./file0\x00', 0x0, 0x8}, 0x10) sendto$inet6(r6, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 21:05:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000003000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000001000)={0x6, 0x2, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffe, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000025000)={0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000025000)='./file0\x00', &(0x7f0000025000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000025000)='./file0\x00', &(0x7f000001f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000026000-0x4)=0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000026000-0x8)='./file0\x00', &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f000000a000)=[0xffffffffffffffff]) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000026000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000005000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001d000)=0xe8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000026000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgid(0xffffffffffffffff) fstat(r1, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0xa, &(0x7f0000025000)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f000000f000-0x70)=[{&(0x7f0000004000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000000f000-0x10)=[{&(0x7f0000025000)="b3c218d08b18571a59908f8d5053266eeda678420d47a9b8dcda4c8baebcecfac908bd9fb55922543b722b180ca99f4500ff08770f091292fe5ede247e068da0b90a76b1a72fcef272", 0x49}], 0x1, &(0x7f0000025000)=[@rights={0x38, 0x1, 0x1, [r2, r2, r2, r0, r1, r2, r0, r0, r1]}, @rights={0x30, 0x1, 0x1, [r0, r2, r1, r0, r2, r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x38, 0x1, 0x1, [r0, r2, r2, r1, r0, r1, r0, r1, r0, r1]}], 0xe0, 0x1}, {&(0x7f0000025000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000025000)=[{&(0x7f000000e000)="908d91a6af6f1112482f7fdd770059a620c7426f26a47080377ba72954c091f229238780676247889c20d6564b2d2c76ce6d1cc4e406f464493df4edb214290fd9659f1545324e4f8d58e10451a43427918cbedbbd841094b203021592fe8f455e9a850950602345f73858e62c427e35c6627895e67141c718c91846c5b06d35d9ef8676189f5f913ee831c2456bf2545e012df13297ed10c98c7280e3a38666dbdd0dafa6a14695b4db3972a8553ef5855685c356eab8390f3c520badc7f5d7bb4cfaa702ccc318f7950b61f0d761d86845d0f0d0e113d1dc1517dea2d3d356dc7d4bc9eb0c179bb775cff5e1253d2eece203", 0xf3}, {&(0x7f000000f000)="", 0x0}, {&(0x7f0000025000)="491231b8ed21998f2481f03ad68f8dd5fcfcd485f01ce4ce972be30e5bc9ef775b0c08255cdafee5d89ec4c21133dff934cb8bb835ebe4add21928250b0f94f7d737eb26a02b33bc60d7ac0728c0a5cd847412c4aad00a89fccc71ffd22a2d34745d4739087c681d858aa561580728c06bc21de6676fe09dd5747741ec1afffcce978de1bb082473c195ed87b6bebe08bdb4df92cc61c3a34e1b7e38b2397fe5", 0xa0}, {&(0x7f0000014000-0xb3)="3c9f1c4aa397af0f8c72885ab28f796edb6c8ecb204c23559543e859fd6ec478c95233f4c1d49c8fa2febe249a33545433de595843e2ece5038eb7ffb8807f9a7e389c36f0903d7801a2cb8b954b057be2c2e06afc6f7277d860ed271350951836605741b2bd28f7339b41ce37bb3d41492921f9478d152773ab391c5f60533f6cbaee7e2fbfaccd9338a54b9a862663b91ff732ca6cfb6b3ad5ce2c9277e1c3d994b55a56bf996b3a892c24b9b5309f7ff57f", 0xb3}, {&(0x7f000000c000)="6ad469c11502a46a59401c9b44fcf0dd492b86da942589a82f21d89ebc064d8aadc8b9", 0x23}, {&(0x7f0000025000)="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", 0x1000}, {&(0x7f0000015000)="c57d82e095dd9964d0a7a73115a6f20fb5fd2f027f16b6dc1732ff0d44c600f614310e48d30550f089e71bb3df487ead3d00f8fec17fabefe446e779f3da6ec35c82058671609591679c89de9c0bec3591ce5fc9b9a0bba26873bdbdcccc44445072adec31730052b50ed451a618b45629599e0830bcea5be7ee8cd69c51d0531e8bededa8b3828b6836522b92ba765711ea6c68c77acd4a4afbcc3e4cbf248eaa3a9109b598cd56b55bebd6d9d6b19bbbf4eaeec18152cbe20f2c8dd1a2d553d6ef6cc7e34a1612fb183091e53b8b59aa977ee7a9e18d82d797a30f6d17674ac2919c23d63737d1f6e432e227eb5f903772231607", 0xf5}], 0x7, &(0x7f0000025000+0xe8f)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x40, 0x20048040}], 0x2, 0x4) write$selinux_user(r1, &(0x7f000001c000)={'system_u:object_r:man_t:s0', 0x20, 'system_u\x00'}, 0x24) fdatasync(r0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000020000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001b000-0x3c)=@newneigh={0x28, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 21:05:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000496000-0x11)='/dev/qat_adf_ctl\x00', 0x902, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f00000)=0x0, &(0x7f0000eca000)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000f92000)={&(0x7f0000b00000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000346000-0x10)={&(0x7f0000d25000-0x324)=@delpolicy={0x50, 0x14, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 21:05:16 executing program 5: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000049000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x4, 0x18011, r0, 0x0) writev(r0, &(0x7f0000029000-0x20)=[{&(0x7f000004a000-0x34)="cf420e6d0cd550e616dd86a7da4a6bb830959d076d1ef7f67d672a4c433b3b50f084c4ea9489b71a9f75", 0x2a}], 0x1) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000048000-0x18)={0x6000, 0xf000, 0xffffffff, 0x7f, 0x2}) 2018/01/30 21:05:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f00005e7000-0x10)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "b1abccd67e00000000000000016cff09900408e0dc98684b49e00759576c2fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f000097b000)=""/250) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007e9000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000b5b000-0x1a)={0x57, 0x800, 0xab, {0x8, 0x1f}, {0x1, 0x8}, @const={0xfff, {0x0, 0xa3de, 0xfff, 0x4c}}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000013b000)={0x0, @in6={{0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff8001, 0x1f}, &(0x7f0000022000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000229000-0x8c)={r2, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00005ad000)=0x7f) [ 107.519529] sock: sock_set_timeout: `syz-executor0' (pid 19306) tries to set negative timeout 2018/01/30 21:05:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sync_file_range(r0, 0x7f, 0x3, 0x6) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b58000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000051b000-0xc)={0x4, [0x6, 0x9, 0x80000000, 0x7fff]}, 0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00004ed000)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, [@RTA_METRICS={0x8, 0x8, '7'}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 21:05:16 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000037e000-0xc)={0x800000000000, 0x201, 0x5, 0x6, 0x0}, &(0x7f00003bb000-0x4)=0x10) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r1, &(0x7f0000cd8000-0x4)=0x4) sched_yield() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={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) r3 = add_key(&(0x7f0000001000-0xc)='cifs.spnego\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="16306cfd6b4ea8fc531309c0f9d9794be2ba32e72accfe2fb0a9e4b1848cab8e75e4fef13ca3191b6c4a4e4be34100a6b6b6b1d7da402bcf088efd5ae9d780598ce747fc37cd39a2e1f6e28aa3e2ed59f5e3d48ba541629bc4f507263a8b27670097baeff7bbab0dbf5212e668c337188ca0e367873f7e41c887a49a0b03bb6899c537b6a5d23fa3c52aa43344746755c1eed46fa835692bbe7ad6f937b06d9f3d4abc7e694d13bd0be6af8cd6361902d134f668fc69500abe7811a4dc84d68b8ec8c6b8d8842f0eb2c11d1109994dbb026b550f5d65d322c636b8a6", 0xdc, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r2, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x200000d, 0x80010, 0xffffffffffffffff, 0xfffffffffffffffe) clone(0x3, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f00002fa000)=0x0, &(0x7f0000bda000)="") times(&(0x7f0000b5a000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000001000)=0x100000000) 2018/01/30 21:05:16 executing program 3: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000b70000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) pwritev(r0, &(0x7f0000302000)=[{&(0x7f00002c3000-0x35)="b36730294921c5f2721d6ebc3b313a2003364d6b4b5cc1f8e87c74ff1525cad3695d40dddad0c58a418de9a23e9e2c3cf73547d8e0", 0x35}, {&(0x7f0000f48000)="cb5a8c46a507f5fa680c4f1f026b36d308d25b25bbf4e205a400e353897c4fb68231e7a5e7d2af7a29f800ecd2555c0c7f9dccd58939d42cd8ff86b10243ba6ed3d408ea9d6f065bc59f1a5bf2d9aa688ade14b35587c2c5e06a7b2f31c6aa63d432808f24c817ae1d43a69d44f531fb9ff6e0380982dc70c7d4ed933c1e57c5", 0x80}, {&(0x7f0000eca000)="979e1e98cd6721de88db8829b1ad71d8c13d3f8de3888bb5992e5a48565654410422c0c38d004e0dc6c9178a1680bac35246c850592024035679a41be32b7357916fb69eb7112b51ce8fe593e2ac295c7478da6eb1ee0763b51706c925ca54bf1467b52620b182a967b38b96f21044a76cbc92acac", 0x75}, {&(0x7f00007a4000-0x9)="b4ab79ad4ff638c6c5", 0x9}, {&(0x7f0000d38000-0xf8)="a86f47c4e56bbd123c1774a287084988a0dce566b2114b9a0e95b79c449d2c83ec29fe4fc6391babbc64d48bdaa1f16e1f3f6873e6eb62bbfb8bcbc0062f3b929da0ad75a523bf7b2623aee4b7a67928cfce3690cb1c55e213b13812bd819a0393a5b9526c3ca45403ac6db7e95968822db31dad4c4fd5713c6db1b3d8dee0f2dcc86ee82224ff8356992a07efe950ede964258f8e31dcfb64c4c76bac4643dcb67840c459d39c015d92d0489eca4fa2d6d032e2f7c820d70639b31e83634478b0fb25d2f28dd9bc50fb9a07e8dee4916e4d5323874ccd158147f93b641d8dfa11dac774e162d91c94bc3ab05074b49f3f7ca2a8520e80c1", 0xf8}], 0x5, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000f2a000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f3a000)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000fc5000)={0x0, 0x1}, &(0x7f0000d98000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000-0x6)={r2, 0x0}, &(0x7f0000000000)=0x6) bind$bt_rfcomm(r1, &(0x7f0000001000-0x9)={0x1f, {0x8ef0, 0x100000001, 0x0, 0x8000, 0x8, 0xfffffffffffff3a6}, 0x4}, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)=""/4096) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000-0x8)={r2, 0x3}, &(0x7f0000002000)=0x8) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f0000004000-0x10)={0x5000, 0x4000, 0x0}) r6 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000005000-0x4)=0x5, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000003000)={0x1, &(0x7f0000005000)=[{0xffffffffffff2f2d, 0x800, 0xffffffffffffff7f, 0x2}]}) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f0000003000-0x10)={0x8, 0x7fffffff}) setsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000003000-0x4)=0x4, 0x4) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000004000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000006000-0xa0)={r3, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x0, 0x2, 0xfffffffffffff801, 0x4}, 0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000006000)=0x7f, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r5, 0x4b40, &(0x7f0000008000-0xba)=""/186) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000005000)={r2, 0x2b4c}, 0x8) 2018/01/30 21:05:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) 2018/01/30 21:05:16 executing program 5: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x5, 0x0, 0x7, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000f88000-0xe)='/dev/admmidi#\x00', 0x1, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00005e3000-0xbc)={0xb8, "664495c8b3364c00c886fe6d732bd1e632cebe9b4a5517e52e2f5e4a88b4f55d894fcbf49c1f89497efd3a74ce485537ae90bcb4e59e58127a254d2a2b675814465d167d8d7e5ab730ebeb97d16e7ccd6b2dd8e2c763fa732068d7c26ccd35da8cf510fc88caefa6f9569e68cc0833d19777503eebcd8ceb2a016b7de5854de0ece883537aced7312f45585727348b964ca746424ba266ed9daae718dcff2062879312a25cd72d61999cbdcec46a8dde9d113a4ae92c62aa"}) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000a2b000)={0x3, &(0x7f0000f87000)=""/23, &(0x7f0000f87000)=[{0x7, 0x5, 0x6, &(0x7f0000cab000-0x5)=""/5}, {0x2, 0xb2, 0x7, &(0x7f0000f2f000-0xb2)=""/178}, {0x8000, 0x41, 0x44b, &(0x7f0000f88000-0x41)=""/65}]}) 2018/01/30 21:05:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x6, &(0x7f0000112000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x20112108) 2018/01/30 21:05:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ecf000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000cb1000)={0xc273, 0x1, 0x0, 0xfffffffffffffffa, "cc8be15c26a5d8d74ab8cfa9f46f5257360a4c351d571ec99d9313d27c5a35f35c979cc915712100f9280573", 0x80000000}) r1 = socket$inet(0x2, 0x8000000080005, 0x400000000000100) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) r2 = socket$inet(0x2, 0x80a, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='bcsh0\x00', @ifru_ivalue=0xfffffffffffffff5}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b00000-0x4)=0xc4, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00001fd000)=[{0x2, 0x4}, {0x8, 0x7f}], 0x2) write$tun(r3, &(0x7f00008bd000-0x7f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x2000000006, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) recvmsg(r1, &(0x7f000040d000-0x38)={&(0x7f0000c9f000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000094000)=[{&(0x7f0000b38000)=""/230, 0xe6}, {&(0x7f0000c68000)=""/4096, 0x1000}, {&(0x7f00009c6000-0x72)=""/114, 0x72}, {&(0x7f0000ee4000-0xd0)=""/208, 0xd0}, {&(0x7f0000527000-0xb)=""/11, 0xb}], 0x5, 0x0, 0x0, 0x40}, 0x100) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000d8f000-0x4)=0x3b, 0x4) 2018/01/30 21:05:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d3a000)='veno\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00002d3000-0x6)={0x0, 0x7ff}, &(0x7f0000a18000-0x4)=0x6) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000b72000)={r1, 0x4f, 0x74, "5ba8e097cb974927bcaf97b345b30c1c426456160f475d1d56be4bcdc098c8fabcaf23e93bcd219cbe4c02f1189568398282033af549979a385ec310092a712154af94802f4499c95ec14daa5e9969e47ea49d3a33e5167a0d2d3d5c7305c90fee2104007cc4b4cce8dc446afc3aba1ef3dd5d30"}, 0x7c) sendto$inet(r0, &(0x7f00001ff000)="", 0x0, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000473000-0x457)="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", 0x22c, 0x0, &(0x7f0000581000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 107.585853] sock: sock_set_timeout: `syz-executor0' (pid 19306) tries to set negative timeout 2018/01/30 21:05:16 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xb, 0x0) vmsplice(r0, &(0x7f000043a000-0x50)=[{&(0x7f00007f7000)="2fbc2ec3b6b80a1fa3946b910715578d4562b4890d50ddd75d5a16281124cf04b8a0f88e525625ac77e5dcdca38f814dd52d8e2c8df2efa11c600d69455adeb8a009b4594568e2006c8fa27db862ebf4bbc6d701429e40bed218da", 0xffffffffffffff3a}, {&(0x7f00001f4000-0x3c)="69cd566c5e6608f78e7a7006b73ce40807f108898036f44e17e7e0bd9156efbe54bcd633ee7416ef89dc29bf78e639d4ccace8308f56f8a0ee5f79e0", 0x3c}, {&(0x7f000056b000)="b9b4fe1fff6515280cc7d7a20c13aa51ba52da7e16ed2caa4384663bf2a9824d8dbfad8da640fcb360cae29eee5b5adecd008cfc2ad6b704777f2b3600929dc3e04f577ea29db5f6597a74f8566740558807223b31eeff02a0f7a38c361344d64ff54f105547a7ee734e6d3d7cec676e4782e17cc20c08627fd6cf4f84cd3055a4fb4109ff6c8c7dcd1b6856614acdf5cd6de9fa36bd780e2f0499522635938839aa6ef14906b164bd2bc004a6ac7939d1ae16f48ccb3b39b13f3b046edd0d512f1084c5a27ab31caf75ac9d56ea45943e", 0xd1}, {&(0x7f0000e5a000)="27d214396579898e67a05aed0725d42e81fdfd5acabe934c315985e5220f78176c4e90f6a7552ba4d0066607236cb429b2b421e5465e465fe7abe02721948a6697d2b52597b178cd441167d51af6e33ca00ef0afd12951d9a1300cc3e2670e53acc44090c964de13265515e56eec5e09a0084f3ae9f2fe6450b9b3b845648e7c3cf724df3e33aace9d", 0x89}, {&(0x7f0000675000-0xbe)="421cce88b1a4b1821a3f4f677eb4cc422e3f9f33e842dfc9dec87732440fc46f802ef19ee89da3b7ce2ae0fc350e278a2235f1fc2b29af8dd3f05aaf8129c67549809facf7a2e7c735d77a1f86cb378fc2789baa770d28355fd669a7fc886720142f5fa7cab8549392aa3fc1da3c61619cffd4ca45c1997ca20e8a3e2291cde6ba726f04aeb7c8e7c65ebcf5cde7dff7c6f08f8f6743b5a9773355e5b3cb4e040fe5a70fcb48599349e76aa708a8a5632b86418c2861771f9ab02d3d173e", 0xbe}], 0x5, 0x6) setsockopt(r0, 0x114, 0x3, &(0x7f000056e000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000029000-0x48)={0x5, 0x13, &(0x7f0000311000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9a, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x7fffffff, 0x0, 0x6, 0x7, 0xffffffc0, 0x4}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x3a}, @generic={0x0, 0x7ff, 0x0, 0x7fff}, @call={0x85, 0x0, 0x0, 0x1d}, @generic={0x8352, 0x4, 0x9, 0x465d}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d70000)='GPL\x00', 0x8, 0xae, &(0x7f0000a8b000-0xae)=""/174, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000bdf000-0xc)={&(0x7f00004c8000+0x332)='./file0\x00', r1}, 0xc) 2018/01/30 21:05:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) sendmmsg$alg(r1, &(0x7f00002f4000)=[{0x0, 0x0, &(0x7f00009cc000-0x60)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x100000001) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f000002d000)=0x0, &(0x7f0000428000)=0x4) 2018/01/30 21:05:16 executing program 2: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000002f000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000018000-0x98)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x1f}, &(0x7f000002e000)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000016000-0x4)=0x8c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000a000-0xc)='/dev/rfkill\x00', 0x800, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f000002e000)={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000019000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000006000-0xc)={@loopback=0x7f000001, @broadcast=0xffffffff, r3}, 0xc) r4 = socket$inet(0x2, 0x6, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000002000-0x4)=0x428ab96b) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f000001d000)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @empty=0x0, 0x0, 0x0, @generic="33118539e83bb8d3946ff15e724ce780", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0xffffffff, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e0) 2018/01/30 21:05:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f00009c2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d9d000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000d24000)=""/53) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000e36000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00005ba000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 21:05:16 executing program 5: r0 = userfaultfd(0x80000) set_tid_address(&(0x7f00005ad000-0x4)=0x0) alarm(0x8) r1 = getpgrp(0xffffffffffffffff) r2 = fcntl$dupfd(r0, 0x406, r0) perf_event_open(&(0x7f0000db8000-0x78)={0x3, 0x78, 0x80000000, 0x100000001, 0x8, 0x6, 0x0, 0x6c1, 0x0, 0x5, 0x7, 0x5, 0x401, 0x52, 0x5ca6, 0x8001, 0x2, 0xfffffffffffffffb, 0x200, 0x5, 0x10001, 0x3, 0x5, 0x9, 0x3, 0x5, 0x2, 0x2, 0x80, 0x2, 0x1, 0x7fffffff, 0x8, 0x7, 0x9, 0x6, 0x6, 0x4f, 0x0, 0x3, 0x1, @perf_config_ext={0x10000, 0x4c6}, 0xba4ec18c501b1e7a, 0x7, 0x7f, 0x7, 0x82cd, 0xfffffffffffffffb, 0x1, 0x0}, r1, 0xc5, r2, 0x1) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000b8c000)=""/152) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(r2, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000066f000-0x4)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000002000-0xb5)={0x0, 0xad, "aeafa5091cab081d29b36c88530aeb6e2b3a4575d3d7939aac3bf57420bf1747f39fcf851d828bd0c1de2b0b5d5ed334e235c088ef82e8b703f816b9276dd6791eeb36c8a4bfd4052556a7952bd485a54e44648f0ae9b39e6620858b755d2a0fea87d85637460ad5ff43075dcf198fe434bad0471a0e6024115932f4d03644af7d5137d5779b7d61d1a3fff7666c860b1eb2e2a9f7dfee8963311eb263e32cf5a448d5ec445b5d68cea077c8f2"}, &(0x7f0000000000)=0xb5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={r4, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001000)={r4, 0x1f}, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000001000-0x20)={0x7, 0x3e0e, 0x8206, 0x2, 0x400, 0xcce3, 0xfffffffffffffff7, 0x8, r4}, &(0x7f0000003000-0x4)=0x20) setsockopt$inet6_tcp_int(r2, 0x6, 0x7, &(0x7f0000001000)=0x400, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x62, &(0x7f0000004000-0x62)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [{[], {0x8100, 0x7, 0x9, 0x6}}], {@x25={0x805, {0x3, 0xbd06, 0xf7, "c90cc74f36d185ab7be168f65a2429bab7ce2db5ffaaecf1da64998af5e87a65870180b3917e233c0882643c0902961fe3e57d6ff83c09950221340015e0c165b28a7f8d6d120d9119b06557b0"}}}}, &(0x7f0000004000-0x14)={0x0, 0x3, [0xc60, 0x20a, 0xc4f]}) socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000004000)={0x4, 0xfffffffffffffe01}, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000006000-0x30)={0x0, 0x4, 0x8, 0x40, 0xb4f, 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]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r2, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002000-0x28)={'vcan0\x00', r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000005000)=@common='ipddp0\x00') 2018/01/30 21:05:16 executing program 0: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/213, &(0x7f00000c1000-0x4)=0xd5) 2018/01/30 21:05:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000701000-0x1)='\x00', 0x0) fallocate(r0, 0x3, 0x29f, 0x2) 2018/01/30 21:05:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001265, &(0x7f0000997000-0x4b)="") r1 = syz_open_dev$vcsn(&(0x7f00006e2000)='/dev/vcs#\x00', 0x80000000, 0x410100) socket(0x0, 0x1, 0x4) socket$inet6(0xa, 0x800000806, 0x0) ioctl$sock_netdev_private(r1, 0x89f8, &(0x7f0000339000-0x60)="c3449d5d48808da86d7d6fd2779450cb81ca9c4637cebe98ffb1f2e635b37f56850a200e1c515cfa374b35c8bf8c238cff1c40ba56159b57471b2d0e8e9ba4ca92edc5fefc315d94b8ad3053cbaf9a904330d07fc7495b126ca9eb3c31cc6aae") semget(0x1, 0x2, 0x34) syz_open_dev$loop(&(0x7f00004c8000)='/dev/loop#\x00', 0x261, 0x80000) 2018/01/30 21:05:17 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000475000)='/dev/snd/timer\x00', 0x0, 0x0) modify_ldt$write(0x1, &(0x7f00007ae000-0x10)={0x5, 0x20000800, 0x2000, 0x6, 0x1, 0x8000, 0x10000, 0x8, 0x1, 0x97b3}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a16000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000301000)={0x3, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x90, 0x0, 0x10001, 0x0, 0xff, &(0x7f00007eb000-0x10)=@generic="68fe68cdad87d532156d383e2b43561a", 0xfffffffffffffc01, 0x3, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b42000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000cc000-0x14)={0x1, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 21:05:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000ad7000-0x14)={0x2fe0, 0x0, 0x1, 0x1, 0x3ff}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000a6c000-0xd8)=@ioapic={0x3000, 0x6, 0xffffffffffffff81, 0x9, 0x0, [{0x401, 0x1, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x6, 0xaa, 0x6, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1, 0x80000000, 0x1, [0x0, 0x0, 0x0, 0x0], 0x94}, {0x200, 0x0, 0xdf, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x1, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0], 0xffffffffc43a9934}, {0x3, 0x7f, 0x57, [0x0, 0x0, 0x0, 0x0], 0xfa8}, {0x0, 0x538, 0x5, [0x0, 0x0, 0x0, 0x0], 0x100000000}, {0x20, 0x1, 0x100000001, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x7, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x1, 0x5, 0x800, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffffc, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7fff, 0x9, 0x2, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xfffffffffffffffc, 0x1000, 0x4, [0x0, 0x0, 0x0, 0x0], 0x7d}, {0x5, 0x80000000, 0x51701bc4, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x3, 0x43, 0x2, [0x0, 0x0, 0x0, 0x0], 0xcd}, {0x6, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x5, 0x7, 0x10001, [0x0, 0x0, 0x0, 0x0], 0xfffffffeffffffff}, {0x10000, 0xffffffff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x2, 0x100000000, 0xd5, [0x0, 0x0, 0x0, 0x0], 0x101}, {0x1, 0x80, 0x3, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x6, 0x4, 0x44, [0x0, 0x0, 0x0, 0x0], 0x200}, {0x8, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x7, 0x80000000, 0x20, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x5, 0x5, 0x100, [0x0, 0x0, 0x0, 0x0], 0x20}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000af8000)={0x0, 0x0}) 2018/01/30 21:05:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a6d000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f3b000)='/dev/cuse\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0xffffffffffffff1d, 0x0, &(0x7f0000006000-0x18)=[], &(0x7f000000c000)=[]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcf}]}, &(0x7f0000f92000-0x4)=0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xffffffb0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005fc000)='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}, 0xffffffffffffff5a) r4 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00009da000)=r3, 0x4) write(r0, &(0x7f00007a9000)="bf77437f157d5e0381b9a9b2f30e3ed9b8b0352f5dab64f70fae8d285be5ba3e048e423407b38fa26c9057f7126a3216463dee1a856e1609222ae39454bfe2612095e348886fcb04a3c8d036458f0395f92829e215", 0x55) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000dea000)={r2}) write(r4, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/30 21:05:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d9e000-0x8)={0x0, 0x0}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000103000-0x2)={0x100, 0xfffffffffffffffe}, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x40a02, 0x0) write$sndseq(r1, &(0x7f0000fbe000-0x180)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x81, 0x5}, 0x0, &(0x7f0000933000-0x30)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}}}], 0x30) 2018/01/30 21:05:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000031c000-0x8)='./file0\x00', 0x48002, 0x120) fsetxattr(r0, &(0x7f0000413000-0x4c)=@random={'system.', "79213a656d30776c616e30776c616e3047504c73656375727974795c73656375726974795d7323f374656ddeb452f5e76a88866f29ea105012b1450f2d5b18cbc549b707"}, &(0x7f0000088000)=']\x00', 0x2, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f0000e0b000-0x30)={0x30, 0x2, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) symlink(&(0x7f0000431000-0x8)='./file0\x00', &(0x7f0000589000-0x8)='./file0\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000cb5000)={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]}, 0xa854, 0x2}, &(0x7f00007ea000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a89000-0x10)={0x40, 0x2, 0x8, 0x9, r2}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000084e000)=0x3, 0x4) 2018/01/30 21:05:17 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000001e000)={0x20, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 107.850827] binder_alloc: 19382: binder_alloc_buf, no vma [ 107.865161] binder: 19382:19383 transaction failed 29189/-3, size -227-0 line 2903 [ 107.873893] openvswitch: netlink: Message has 4 unknown bytes. [ 107.911884] binder_alloc: 19382: binder_alloc_buf, no vma [ 107.912124] binder: BINDER_SET_CONTEXT_MGR already set [ 107.912133] binder: 19382:19383 ioctl 40046207 0 returned -16 [ 107.944267] binder: 19382:19398 transaction failed 29189/-3, size -227-0 line 2903 2018/01/30 21:05:17 executing program 3: socket$inet6(0xa, 0x800, 0xffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000a7a000)='/dev/usbmon#\x00', 0xe773, 0x200001) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000995000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xea, 0x3, 0x2, 0x2, 0x8, 0x400, 0x0}, &(0x7f00001d5000-0x4)=0x20) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000e99000)={0x0, 0xb47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0xb) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000098f000-0x4)=0x0, 0x4) shutdown(r1, 0x1) writev(r1, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x201}], 0x1) sendmmsg(r1, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) close(r1) 2018/01/30 21:05:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getpeername$ipx(r0, &(0x7f0000ac0000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000577000)=0x2af) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x4000000, &(0x7f0000b27000)="", &(0x7f0000b1a000-0x4)=0x0, &(0x7f0000331000-0x4)=0x0, &(0x7f0000861000-0xc5)="") 2018/01/30 21:05:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000463000-0x9)='vegas\x00', 0x6) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f51000)=0x0) r1 = syz_open_dev$audion(&(0x7f000031f000-0xc)='/dev/audio#\x00', 0x2, 0x8000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000364000-0x4)=0x1, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f000020c000-0x61)=""/97, &(0x7f0000d69000-0x4)=0x61) 2018/01/30 21:05:17 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000df8000-0xb)='/dev/loop#\x00', 0x0, 0x181001) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5) pipe(&(0x7f000066c000)={0x0, 0x0}) 2018/01/30 21:05:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c93000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = creat(&(0x7f0000c2d000)='./file0\x00', 0x42) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f000099f000-0x4)=0x0) syz_emit_ethernet(0x3e, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, ""}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/01/30 21:05:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000d1b000-0x4)=0x1) r1 = shmget(0x2, 0x4000, 0x78000000, &(0x7f0000bd8000/0x4000)=nil) lstat(&(0x7f0000080000-0x8)='./file0\x00', &(0x7f0000468000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000621000)='./file0\x00', &(0x7f00003dd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000f01000-0x8)='./file0\x00', &(0x7f000085b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000663000)={0x0, 0x0, 0x0}, &(0x7f0000ee2000)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000054000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ddd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aaf000-0x4)=0xc) shmctl$IPC_SET(r1, 0x1, &(0x7f0000fa5000+0xe8e)={{0x1, r2, r3, r4, r5, 0x18, 0x6, 0x0, 0x0, 0x0}, 0x8, 0x100, 0x8, 0x5215, r6, r7, 0x4, 0x0, 0x0, 0x0}) r8 = gettid() r9 = getpgrp(0xffffffffffffffff) kcmp(r8, r9, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/30 21:05:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007c3000)={0x0, 0x0, 0x0}, &(0x7f00005b2000-0x4)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000011d000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000866000-0xb)='s{scall\x00') vmsplice(r1, &(0x7f0000016000-0x50)=[{&(0x7f0000419000)="1d3d755e9ab081ec4b00a54a001a6127dc42f154a276ba7cbb899ed79e87adff07baa32e0622630cdaacbe427e2c41e50d02908da8a2edbbf31553256376bbc6022851084de23afd680eacfca1c80c52e15461de0920a6", 0x57}, {&(0x7f0000d96000)="2ec901c2175e026f433352ea03d37d6200d2ff99a659965f9eefa3c1efed9aa0b6bb592200946d55f5d450fa8be626e05c7c953081b3c9b756aec45551bbb8b9222c473de3af3fef196bfa3051e1cb038c41335f82b57b2ebc3d", 0x5a}, {&(0x7f0000090000-0x6)="06b91d527b80", 0x6}, {&(0x7f0000716000)="c2a33c4c1422bc121398a24dd9dfa7c597f36b6669d04255432b911690e9e2633e21411db4031648847219af4c564c5a60621870a16aaf1e9231b3f1367c5ab68c88da75d43070637124a81fd2853f89583604cf4f3e706db95de68f2672f99584194e9c7054f9bca15b9e566c447843640503b131f280e9b945d3168467360ef636a56dcce9db208a9c", 0x8a}, {&(0x7f0000809000)="5d91bac55e6bb9777c0cbf3e7075f09dfbc957b67f8f4d6b0f8cb291fafd936ed3c80f2fa794fd912028c78a2b7b3854a6f788ba3b8aa78bf262d0d69e011156fa7a128fae8d87882862d751944aed0d4bdd96693c9bc21a60ec8ade22880277bf1e70052d7f6c7d9fa5bf46fa198b05bef5e80ce275d931b2a246015004a4928e485ba2ed3efb577092691dac6de7fcf822912ab79c3290ce79cf2aae574b40f8fe95695d4bc292b1ed4e0506754a537eb7f41ac6a0f5355eb92275e4c2b544a3129ff5846011613cce1f23", 0xcc}], 0x5, 0xc) writev(r1, &(0x7f0000217000-0x20)=[{&(0x7f00002d0000)="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", 0x1000}], 0x1) 2018/01/30 21:05:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) [ 107.970662] binder: undelivered TRANSACTION_ERROR: 29189 [ 107.976194] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/30 21:05:17 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000003000)='/dev/sg#\x00', 0x8, 0x4082) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000005000-0x44)={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="cb90e6282024cf6ae892a754e3a97d85"}) ioctl(r0, 0x4400000000001264, &(0x7f0000002000)="") r2 = open(&(0x7f0000002000)='./file0\x00', 0x2, 0x21) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000003000-0x4)=0x0) 2018/01/30 21:05:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000148000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x423f7) recvfrom$unix(r1, &(0x7f0000617000)=""/104, 0xfffffffffffffffc, 0x0, &(0x7f0000491000-0xa)=@file={0x0, './file0\x00'}, 0xa) getsockname(r1, &(0x7f0000c39000)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @common=""/16}}, &(0x7f0000613000-0x4)=0x1e) shutdown(r0, 0x1000000000000002) r2 = syz_open_dev$sndpcmp(&(0x7f0000c87000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffb, 0x880) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000574000-0x10)="403de7ec0a2121193aa20ddf3dc6f821", 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000fd0000)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00005af000)={0x0, 0x0, 0x1f}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000d31000-0x8)={r3, r4}) 2018/01/30 21:05:17 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setsig(r0, 0xa, 0x29) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = msgget(0x1, 0x42) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000534000)=""/71) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f000093a000-0x10)={0x5, &(0x7f000075d000-0x2e4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) openat$vcs(0xffffffffffffff9c, &(0x7f0000c6f000)='/dev/vcs\x00', 0x105400, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000675000)=&(0x7f000098a000-0x1)=0x0) mbind(&(0x7f0000820000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000de7000-0x8)=0x7, 0x3ff, 0x1) ioctl$KVM_CHECK_EXTENSION(r1, 0x4004af07, 0xfffffffffffffffe) 2018/01/30 21:05:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000dff000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000912000-0x4)=0x0, &(0x7f0000e69000)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x400000000039, &(0x7f0000005000-0x20)="000004000000c3f31d0011040000080000fb000000000205", 0x18) 2018/01/30 21:05:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000198000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) sysfs$3(0x3) bind$alg(r0, &(0x7f00000a8000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) 2018/01/30 21:05:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00004fa000-0x8)='./file0\x00', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') syz_open_dev$midi(&(0x7f00005a2000)='/dev/midi#\x00', 0x842, 0x900) sendfile(r0, r1, &(0x7f0000023000)=0x0, 0x26a950b) 2018/01/30 21:05:17 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r2, &(0x7f0000019000)={0x1d, r1, 0x0, 0x0}, 0xffffffffffffffa6) ioctl$sock_bt(r2, 0x8906, &(0x7f0000012000)="") mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f000001a000)='/dev/dsp#\x00', 0xdd, 0x101080) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r3, 0x0, 0x0, &(0x7f000001b000-0x4)=0x1, 0x4) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000001a000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000001b000-0x16)='/selinux/checkreqprot\x00', 0x1a1842, 0x0) recvmsg(r2, &(0x7f0000012000-0x38)={&(0x7f0000011000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000018000)=[], 0x0, &(0x7f0000019000-0x61)=""/97, 0x61, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f000001c000-0x8)='./file0\x00', 0x2) 2018/01/30 21:05:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)=0x9) clone(0x28004100, &(0x7f0000001000-0xf7)="", &(0x7f0000001000-0x1)=0x0, &(0x7f0000ace000-0x4)=0x0, &(0x7f0000001000-0x65)="") stat(&(0x7f0000dbb000-0x8)='./file0\x00', &(0x7f00007f4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000262000-0x9)='/dev/rtc\x00', 0xf850f87d36fedb50, 0x0) unlinkat(r0, &(0x7f0000be0000)='./file0\x00', 0x200) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000d61000-0x4)=0x0) syz_open_procfs(r1, &(0x7f000042e000)='net/ip_tables_matches\x00') 2018/01/30 21:05:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000079c000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000476000-0x4)=0x0, 0x4) 2018/01/30 21:05:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000a04000-0x4)=0x0, 0x4) r1 = syz_open_dev$admmidi(&(0x7f00001bd000-0xe)='/dev/admmidi#\x00', 0x1000, 0x6200) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000058e000)=0x3) r2 = open(&(0x7f00001c4000)='./file0\x00', 0x200000, 0x20) r3 = gettid() getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000160000)={0x0, 0x44, "58e5e8e4eae98784efae61af4ecff3d5fc3fded6050c802e3305ef67e217d39cc5b59dc30479635b80b025ff64a6aaf9bc0142db7f0a2c1c463f79a8ca7a21eceefa9a6f"}, &(0x7f0000831000-0x4)=0x4c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a46000)=@assoc_value={r4, 0x9}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000f89000)={{0x1, 0x0, 0x8, 0x1, "546388bf8c505593da0ab738309e6a9401b6470dc46b65c3dc784b8d4d66bb5561c3f1ee672e516b1746ff56", 0x5}, 0x0, 0x0, 0x4, r3, 0x81, 0x99, "f24532d4031bac514add49e4d9c87aceb1280f1ac7c346704ae0616cea8cf5f234a3ca33c3b3b2931d1cfa207fbe48b1de3e8ad33e823f07474eeb09a61d2475", &(0x7f0000257000-0xe)='/dev/admmidi#\x00', 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x400, 0x7, 0x3f80, 0xfffffffffffff001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 21:05:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = request_key(&(0x7f00002f7000)='ceph\x00', &(0x7f00002d7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a61000)='em1trusted\x00', 0xfffffffffffffffa) r2 = add_key(&(0x7f0000c96000)='user\x00', &(0x7f0000e50000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000016d000)="e6b7fa2c9ea0ecde2524db889950d69f036ec85893d53aab160badae1831f48088221d9cf31695c6f0b0ccd925d9d929830e640c4f7ff7fcb95d5ad2860e7658047b9eb3e25685f0f112ab0352f6227dba05ad45163d71012161e00e72d61171ce3deb826328bbf5fb865bbcdbd006ef26d8357a896fbba75c5a3e82da78b8d96e5191a57a6358895bf87903afb090bf0aad04ba45b2736daa168243c0d1cb46b6b9555b1822c85f3c2fb0800e60bd33282533d5fb45ee0940ab271fb4ec374d8695037ec9eaf2c7418c15fae8e413d98c0c6e0f173e216d99496d601eb450a436edb6b32013d505f3d842b6c90ae8a605a681a403d0d2252af1f8acc49137bec94498c162868e2b1eff49dc6d40818b875e771fd6e0e1840d3daaa4ffcb86d48952b4ccfe68a322d1e2d686ea67dc87d329626dcdbaec12131e3ed0604801e1b6e738ff54637e035433a74b6c3b051ab286174fb1c564d7e1ae80ead18fd31fd3b3614a87a35005d00c4cef3ee58c1f7ec109400db2c4247d1d81f60b8ac68f26e809dad2b81702044deb90e894df251e27491371927c16679b3cf865c0046e59b71664be0d1a71d578c40919f3e6387ef5e598b1326bdf6823e858d9354fe4abef013bec9481a8add71b43c39dc547d11d5afd94eb4bc9756286b63bd91a2c98bbff65e362e2a534797489a5035253ec7671c26f517b865b9e440678aa047ff0a81d35f794133f911a71933a6bdd8f6e1f03cf446b18854bd7dc25cb0647941bfed1af5fe543ba85b59349d35359d08655f490c0fbb96cd61ccb5e550275a9778b89755d3db1e2f5ce2f64f07d70d6454dce244610d8ffc28085db93131febd1adb3b6f09da389fcbd36193ba72ed78d9b0bf51fc14e67117eba6421336615419c5dfc56a379b5d54af7a7cfe5b44a9d8af5585ac9b4d15f5f20719f5fece4a1bdda2b6af6836e28129e8fee873dbf7406fd2ca2300e3cd3b58637e02b65b575697848c16d276665c4dfc428df2476bde16a8baba73cdd02eb5af6bc7c76339963c3d460ec74a6c2ee653666cc9825d99d75441756d08dbcb6bd355b714a090c41d28ae538b1b8b50c1f536635dd2da5237d197ae59d54ebb93a258072b96324729ecdba36325a1160d1c509dee0d4a18a0de9ee8153dc04f215b2fe23f88fbe3d0814a39501ac4518d295693ea87b4ff82f8c462f62dcd3ee7bf3f6283c391bde0f30aad43bf7ff0c5df21b159ea64a48cc8997d121b1c7a66135e5c17bb7294168095dc3e32049e704a5cbfeba393ea40a2ab643b68cd3141a57f0d0c66a31d68a4abcd8cc090407aa8caca4799e6ab90c8bf0cece651ca9fd6f1ec2a61172d65184d0f335de481fa4c51c6d4ae3767faa86fb8692a584e7baeb4eef6f4b5fc6bc3d43c2aa402bed7b438a9ba2955ae2763467dc02dc41ffe6caf66b3bf2ddf002345231c8a50580c0d62842a9c8fff2da83bd501719db9e64f889b61a891da65f6aaefc8e4a2c06fdfdc245b98a807e6f32b80500a8bc98170d9e240a798fa1eff14cd1268755787cbbb65077e4052f0078661f1b5d4b8a1e4a406ebe99236d2e2721596ef4f64481b65fd3b7aa591fae539cc35a86cedc3228f962aabaa41cf82c6fda8ba7675af034893e92020c1dd228051730ba3c15465aa741a731c5c71a67686825ab5a02780bd560a70bb8fffad05a95d88f8989e23e9fcb904a4c1e70fc299458ca2253c238174c9934ad7dcb71461f5a465d0383c6f882828c80d37c0129743b67ef7b8f89d003390cd6541f1607f7940a9f4b5f1ba2767f4352350de12beb4b2befdf8ed452342aaff8db1ca464606d9b5a8cb7a0018df71f32773b9cf1e5b77ddebb628dd8ad2cd86a88310b12ead9913687fdb97a397853ee4353cf1e2dacc39621cf7dda374ae41705e606481c5ee23d12aed72c00598326d7bae5b017d7d16a6bde85801e9b63bda186a90dbfae59ae316a01281836db1cf7ec698acf1d6ce7a0a13b06d9364b44b205e6adc2b68f997d0cee5881cd5040153276bd07c475d20eabaf9850bcf72af5546096cb45f99ad6f66e33119ac2eac730a5a4958cd89ce67cfe533e72da9319a807ce4b461f718389a8fa9304c375158729342a3fa42d62a84fc4b3bcc0318afe3344e0000f7c0ad2805a976d6ae3609edbefd40198124ad80cc01b15eafd5fc1feb0f95068d4ec4fac97f9459d864a60ed979a3fb6baff52d40d4b716d9fdcfd3622838a3b6598a6b17c47f98b9e26c575cebc2b057fb2ca87541cced2356578baac2109edc27cecc6e8152927d5193a383710c16462fde8d619d6c85876015b7836c831b270ce63673b9aa7b90a1d0b34a59b09da60ab2e2d47e2a3b75a8c29a46e8b77da04feae40601153c6ec33a351b8d44a0b081539c23fcf66d380408d9995d9640f00f158eb1d56eae064591c75ba05c03c3e1b8c5541eabbf3e1981bcc68ff1c5bb4ce0e7560fdf816f78c4517e259f2ad7a62b813e78c9510e1483e8d4064e47bb974bc50906be581874bf1679c6a8b5b12f415a7e001a22569de30f870c8638a22f58878d8506661096d5bea9309c472bc972466f9302df21b51bba60cf2e09db93ec54b568fd7f1411cdd27aa5eeb7ab7f52277b4b554cfdfbd3dcc6c62c7ca51decd6cfed46020084346a3a5f84df8cd51513efa13c52203f2be9e99a5ac1cf11a9ee96410f6fad0b19d4c5ded460f6dd25c3c15687312413b281d1e7f2c3f615d64a866bf3591fbad5b48d11b4e0efcd47c8877aaf66acbd23aeb6d16b6871eb6ed66c398538dab3b263eb16cabce7ade76d809b9baa782eb022934685f6f6da81db56e78c6d8eacd01a69c866b04fb550a154f97493dc8fc72f3da98e98c2b87501094b5ddd52513befc9404dab78a642455a14d621076dcac8832e1632532086348b97ac38ded9983d58efca000719ef3dbb64a2bfa7ab1752a35d92936f545401ff9fdf3a308a27bf0d04b970eff628d89fe1350087b3f4f2207ab6e678489757c0e211f382f7e992ca06efad91529eb8d8814bf5d7fca42f79df56022e41cfde83840b04b6d63df5638d85b671b43eeac35d57e96d6cee7c0cfe829aca81483d8830ef3113907b0f6da4984abf22ce5b9c535926bf67368086adb08108ae89a649ea1d2cb83050b72fc2f7b1985068d063c8bf1c98e06b35c07e31e1b9dde45b273b172c4c58d20a7c43e43bf1a9bd66597112f20641472703114606f03a9956b26a35d35716b4e2bc824a4f2a264498fe0fb885d16b3ad53d5f914daa8e25041ac8b2dc7699352668df31da241bf5ea533746ea5250966ecd4ab5854cf801454d9af602286c0c857842887a398ad5827ab8f0ed4eb4630bb54b5c75082bbb31ef5e494d8546da6eb8d9307805b9931567db1478916607709f404f81dce9da1c3deef75c8cbdbb4d50062681cb90983f7186533cb9d2809eb48197515a5e18f453b0cc7bfb2b4f5921eba62e0a1ca8c378ed8ddd3cf76d31d58a114d58abf98e38e25569aaf3d170d00b7d3d561dc27957764c4d5bd42a4a417a84b6d3423f0f1163385c27b2b53104a4df28ceef91a5a1ae6c3b4ffedab3f27f07ea51d7f443c24cda32acec05d448b7f225c447f320d151c0d2908ab57bb417facc3a88fca0c28338833983cf15ebf81c88fb81fbb59fb6633b0b26cbc86cfed628a4a5f74cd1dfa4d597327b003723faf53a9da9564ec22ed291ff9b4a3f06db4b22ae9beeddc886534e8a942c4c02e6c51b5a611546b57f40bb400f5d9ccf1b93a89bee2ead0413e35229a36050694056abbc279580d0ae9f07a4005eaaf29985d62f9297cf50c093b6e1818da37df277477336b8d588c1542fe01d7fd3e8d21e66a16469b59ad100d5268a2748b537b2aff754d21f74e83d564f134b40361d9b8f15fc55fd528af31389c98dd7d730f67b122cf25c794c95c9062eb23f873f99ba171d29e690ef8fcbbb0e48689ac9c70d102390972b639999e36c9c71f9490ad45dee4d0afe8e7912f131d53ebbd9831c9359507981afd163a4b99f841de9d656efed22f0b6d2af83ed21481c512ac7d2620c40cde4d1bb16ee598e117d3afb2fd3f45bc0749585e956d247cc7955f571774789fe864e67be795fc18bdd508153405e8bde0991f5d9e066683cdea93fbf9e863165f3fe6643f89870ab15ee9d5ead01653086e2c70b142988a1337cd310bba21d50c03e0f4829ed46d90fe30aa302a516072ec646ab0a5ed6590460d7d809b6cc44da136276dc971977984704ac7a1382c106d174eb119c735176b7d93c27457dec508f44d5a4288e1f7f388b54840670b328e537b1186f50ade5b549a652ea9607747e2c8738fce3d289e82263069e6c82fc851e8d7b544c97ff269f2896d735c3473bda5d3d4b835fc362acd55ba27ac3a1edc78418d5ce346346b8b5f8859ec16ce222ae6e9113b7243b7cafc6b5de8da8178e972cb2a23613930f332304d5bd81573600aec2966fb745808e6e181a1d371987eb7d8f3bc9a8564c135ef5fe3241349d1c95a8d36702f75de5a6db58111ac98598bef8cfa4a60b293af80340375f5974b6966e688f7c8eaf81acaa8fd5d7137c89ec563949bfd4fe651427fbcb866f8196aa57fba564980973c63863d058cd759c2a4cf782c7eef2c0d41f94636f95e918fb704775fafc9e08debf14ceacf446265731dbfc11f6800e8b3cec09847d0527de88333970041beb1acca020e8854343015045a91a3c8819b7d8bdd16b29eb6da0c6a472b59ab5b524ecd4884e4a5f6416cb135a90c9edbf025dfee40047a6cdb2db055573fcf0dfc3127c2fa0ecbdddbca709be70eb488cc3674d09f131b16203c9349b7f2e775d21601fc43c0a7a3742840142494a5223e7ce919bbd087d2ca50d1359a37ebd2bf071e6a514e0c87a4dddc53481dad9bfe1f7a94ce2c5e063f23d1a4cdfa13b0d3f53c3c4ccd532cb98ee3ad1e571f016c9269906244ec1e5e9bde206aa41284ec3aff5f56d7c49620d1284ca4ea447980a079e57cebf116e349ae80d61554d9fd249402b4626a10d4274117ae2de0d59aaec0fd50cac4c6013ae0adbdf1c9982b391440adfcb180f76b4e1479a57dc25a1e7118a445afc2fda2ad7ddf01ee8f22d3a99b4b2e0050cfa14181b3a9ec6dd0aa2c92517832ff38c94da92832c1e71b5831117c94808cf3d0378eb0abda353ba5929e09dcd63e6da90898396934e4f2b2fea398f0fcf2cc6405123c21e471e34572367001657b772c5d3c4a4e61fbdc652823379749c9602734176905c24a5b18f335397479f271b6194e9600e7aa065c0854164616d1d1694732defeee46e020501452c02e5d19e2f5de21766006e3ee333c02fbc3a4f7515778a6ce6548734b1e23739fa98ef1ae07997c1ac89fe736218a9115457c067043f9e189a90359322709f74caed476bab039df9825fa9f43ac1e6e8793628c64cf7caa0dd81bdaaaf6cca6a5161c267625a45dfa3cba25e05c76a47b9e7166cd1adafcce2efbd11c1ae095a9bf8f07d418a1317c897a58c1f6176295db977255890ec89033aa9bea18c9594de6fd757604ce8ef26a8ce206a8a0265d1107547104993c01ebd0627d90145537a7d6fe36ac316ce77c37bfb08ef71a15f7a7e729610748e82a5121bc546928b20425f6117c8c573912bf7c82daee44045154bde151005d4b88b4e07b2ca768315d360d65b3ff24c574c05ce21d94d5f963a28559f61973c7989e83cc08ef0c8acd8ef5c987f2b091a1254f92b66f727f274d", 0x1000, 0x0) r3 = add_key(&(0x7f00008c1000-0xb)='cifs.idmap\x00', &(0x7f0000b5b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000c97000)={r1, r2, r3}, &(0x7f0000288000)=""/75, 0x4b, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) 2018/01/30 21:05:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000045a000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = creat(&(0x7f0000951000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f0000c60000-0xc)='./file0/bus\x00', &(0x7f0000db8000-0xc)='./file0/bus\x00', &(0x7f0000b8c000)='mqueue\x00', 0x0, &(0x7f00000fa000-0x9b)="") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000074a000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000009d000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000074b000)={r1, 0x7199, 0x30}, 0xc) 2018/01/30 21:05:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d05000-0x16)='/selinux/checkreqprot\x00', 0x840, 0x0) connect$inet6(r0, &(0x7f00002d3000-0x1c)={0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, 0x1c) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000cbb000)={@generic="9aaf760bc366786a71eb0f1cb5fe5f16", 0x8}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) syz_open_dev$dmmidi(&(0x7f00004ea000)='/dev/dmmidi#\x00', 0x80, 0x8000) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000fd6000)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000025c000-0x10)={0x3000, 0x108000, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000547000)=0x7f) r3 = syz_open_dev$adsp(&(0x7f0000c82000)='/dev/adsp#\x00', 0x4, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f00008c2000-0x4)=0x800003ff) 2018/01/30 21:05:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x45ab, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000001000-0x40)={0x6, 0x9c8e6d1aab166bad, 0x6d8, 0x8, "1332d133e4541d4a5d2ae12c7ee1170acc769d4f51d8ad286d9af989c0ef4d86581eba7a7c2052d50341be36", 0x100000000}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000002000-0x4)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000002000)=0x1000, 0x4) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000002000)={0x5, 0x3, 0x70000000000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000005000)={{0x40, 0x20, 0x8001, 0x9, 0x2, 0x0}, 0x400, 0x4, 0x1, 0x7fff, 0x1, "0155bfbad37b8b684ec8d0d1667ad7d8016f388f6e134fcd4938c69f28d612453195d903ebe8f60474ed06ca6769a05a126167ef4bb76201298b678e61103ea4935451d6bbbeebac8e4bab001a22f4e991d3ce7d0e15db43dd4ac4f849e7eb070959c0559a35bf759a1a31a6d26013df125bccde93bd8b88d88e50c39c40f101"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000005000)={0xed, &(0x7f0000006000)=""/237}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000005000-0x10)={0x20, 0x2, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000006000-0x4)=0xffff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000008000-0x8)={0x0, 0x0}) r3 = gettid() setpgid(r2, r3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000008000)={{0x5, 0x4}, 'port1\x00', 0x2, 0x100000, 0x1, 0x10000, 0x4, 0x9, 0x1, 0x0, 0x0, 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]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000009000)={0x107, 0xbf, 0x10001, 0x7ff}) epoll_wait(r0, &(0x7f0000009000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f000000a000)={&(0x7f0000463000/0xe000)=nil, 0x6, 0x5, 0x8, &(0x7f0000007000/0x2000)=nil, 0x116}) 2018/01/30 21:05:17 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00003f0000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2275, &(0x7f00007bc000)="") ioctl$TCSBRKP(r0, 0x5425, 0x8) 2018/01/30 21:05:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xcd6, 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) clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000265000)=0x0, &(0x7f00000e4000)=0x0, &(0x7f00006f6000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x1c)={0x400000000000005, 0x54, 0x1003, 0x4000000000002, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = getgid() getresgid(&(0x7f00004a3000)=0x0, &(0x7f00003de000-0x4)=0x0, &(0x7f0000fee000-0x4)=0x0) r4 = getegid() lstat(&(0x7f0000e32000-0x8)='./file0\x00', &(0x7f00000e9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000bd3000)=0x0, &(0x7f0000fdb000)=0x0, &(0x7f00001d5000)=0x0) stat(&(0x7f00008dd000-0x8)='./file0\x00', &(0x7f000063f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000056c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000f28000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000fb4000)=[r2, r3, r4, r5, r6, r7, r8, r9]) r10 = syz_open_dev$mouse(&(0x7f0000b7c000)='/dev/input/mouse#\x00', 0x4, 0x2) socket$bt_rfcomm(0x1f, 0x3, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e6000-0x20)={r1, &(0x7f0000f4c000)="", &(0x7f0000956000+0xb23)="", 0x0}, 0x20) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r10, 0xc008551c, &(0x7f0000335000-0xc)={0xfffffffffffffffb, 0x4, [0x7fff]}) modify_ldt$write2(0x11, &(0x7f0000991000-0x10)={0x3, 0xffffffff, 0x5000, 0x3, 0x438bc64e, 0xfffffffffffffff7, 0xc2, 0x40, 0x0, 0x65}, 0x10) 2018/01/30 21:05:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$ipx(r0, &(0x7f0000cf5000)={0x4, 0xfffffffffffffff9, 0x3, "8ccbfc793800", 0x40, 0x0}, 0x10) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000272000-0x10)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000d88000)=@get={0x1, &(0x7f00007b8000-0xb3)=""/179, 0x100000001}) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000357000)="", 0x0}], 0x1) 2018/01/30 21:05:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xc7, &(0x7f0000b08000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x4, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000022a000)={0x1, r0, 0x1}) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f00008e5000-0x38)={0x7, 0x9fd, &(0x7f000009a000-0x1a)="e5a6f4286658904b971d3f8265e04f0ee0d9672c9bb17a9de3bf", &(0x7f0000acc000)="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", 0x1a, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f000050b000-0x8)='./file0\x00', 0x40, 0x0) syz_open_dev$sndmidi(&(0x7f0000736000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) 2018/01/30 21:05:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3c, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000116000-0x10)='/dev/sequencer2\x00', 0x2080, 0x0) write$evdev(r0, &(0x7f000037d000-0x48)=[{{0x0, 0x0}, 0x9, 0x100000001, 0x3f99}, {{0x77359400, 0x0}, 0x5, 0xffffffffffffffff, 0x8}, {{0x0, 0x0}, 0x0, 0x8, 0xfffffffffffffeff}], 0x48) r1 = getpgrp(0xffffffffffffffff) capget(&(0x7f000091e000)={0x20080522, r1}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 21:05:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000d0a000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000ffe000-0x4)=0xe, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000eaf000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000209000)=0x28) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c08000-0x10)={0x4, 0x4, 0xffff, 0xffffffff, r2}, 0x10) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000420000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000a2000)={0x70003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x3f5c0521, 0x0, 0x0, 0x80006]}) r6 = add_key$user(&(0x7f0000de4000)='user\x00', &(0x7f0000254000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009cd000-0x66)="28c05105124b6600797ff6a250f334c2c73b7de4b37dea9c8392accdbdd28c2f30a01eebbe2af3d127883f2909f27c3e195ae26f5a91f085e7816f4d61731f27546da602725447c597b563ad68c193ce74472474823c46aae69138f70c602520c262a6374191", 0x66, 0xfffffffffffffffe) r7 = add_key$keyring(&(0x7f0000c58000-0x8)='keyring\x00', &(0x7f000044e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r6, &(0x7f00004ba000-0xc)='id_resolver\x00', &(0x7f000096e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r7) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ca7000)={r1, 0x1a, "db02f296417ece6f18f6e73cf72101ab95489e45a56b346325a1"}, &(0x7f0000c8c000)=0x22) ioctl$KVM_RUN(r5, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00002be000)=0x1, 0x4) 2018/01/30 21:05:17 executing program 5: r0 = getpgrp(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) rt_sigaction(0x5, &(0x7f0000001000-0x20)={0xffffffffffffff7f, {0x7f}, 0x2, 0x5}, &(0x7f0000001000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x8)={0x0}) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4, 0x0}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/01/30 21:05:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = syz_open_dev$vcsa(&(0x7f0000fbe000-0xb)='/dev/vcsa#\x00', 0x408, 0x181002) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f000009b000)={0x7ff, 0xaab, &(0x7f0000252000)="eecf0a9a1936d87afe0e2ce09521cb3665937a9db499f4320f1134521d", &(0x7f00003b5000)="9d658b8e7e18ef3a66d831bb6b149ba1df6f5aa83019a256f9f45dccf61a660130b3943b7e35ac168c90d6ee7f3c60a087b8d383107a5a6d1f23d1b7803a32656f3df65e0ca318f402b0f0f5c0d881a07e8ef576e4316ff072f4e551205541a33a8f657c8f8b599f21c552364de1c7d4818333484b9ec4047868508c21ee00657cb897a743903eff2bb3b15d07a29e89f22d3c4fe8988b6bd53b20302e114088144f42ba20cd837ebff65f54328321d5952dc9afcf5357e2d779a6f32b8723fcab95de6e2f0c84840decb65f1ff07e8b", 0x1d, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c47000-0xb)='/dev/hwrng\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000e36000-0x8)=0x0, 0x8) read(r1, &(0x7f0000380000)=""/26, 0x1a) 2018/01/30 21:05:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x800000000001, 0x0, &(0x7f0000001000-0x10)={0x2000000000000270, &(0x7f00000f8000-0x10)=[{0x20, 0x4, 0x0, 0x2}, {0x6, 0x0, 0x4, 0x0}]}) seccomp(0x0, 0x1, &(0x7f000040a000-0x10)={0x1, &(0x7f0000bc1000)=[{0x9, 0x7, 0x10001, 0xb9}]}) 2018/01/30 21:05:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00003ac000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000b51000)={0x1, 0x0, [{0x0, 0xffffffffffffffa8, &(0x7f000041c000)=""/114, 0x0}]}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005ac000)={r0, 0x3, 0x0, 0xffffffffffffffa4, &(0x7f0000aa2000)=[0x0, 0x0], 0x2}, 0x20) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) 2018/01/30 21:05:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socket$inet_icmp(0x2, 0x2, 0x1) capset(&(0x7f0000587000+0x609)={0x19980330, r0}, &(0x7f0000e91000)={0x0, 0x0, 0x0, 0x29, 0xfffffffffffff001, 0x0}) pivot_root(&(0x7f0000776000)='./control/file0\x00', &(0x7f0000c50000-0x10)='./control/file1\x00') r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e70000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000d6b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b14000)=0x14, 0x80000) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000151000)=@assoc_id=0x0, &(0x7f000088e000)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000701000-0x8c)={r4, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000021f000-0x10)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10) 2018/01/30 21:05:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r3, 0x10e, 0xb, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000067b000-0x4)=0x0) r5 = getpid() r6 = fcntl$dupfd(r0, 0x406, r2) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r1, &(0x7f0000bc6000)={r6, r0, 0x3ff}) 2018/01/30 21:05:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendto(r0, &(0x7f0000493000)="02", 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000085a000)={0x2, r0, 0x1}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000cca000-0x40)={&(0x7f000013d000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00004d7000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000227000)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000ed000)=[0x0, 0x0, 0x0], 0x6, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000891000-0x8)={0x0, 0x5}, &(0x7f000066f000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000a03000)={r4, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x888f, 0xfc00000000000000}, 0x98) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) dup2(r1, r2) 2018/01/30 21:05:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00001be000-0x28)={0x0, 0x1, &(0x7f0000dea000-0x76)=""/118, &(0x7f0000210000)=""/30, &(0x7f00008a2000)=""/150, 0xf000}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000ec000)=0x10000000003f9, 0xbc55) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00001cd000-0x4)=0x8, 0x4) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00009c5000-0x18)={0x0, 0xffffffffffffffff, 0x10, 0x1, 0x5}, &(0x7f0000524000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000648000-0xf1)={r2, 0x5, 0xe9, "62cd8e224977b1d510e52c087b0e29b124eb06a53f343780aac84854f8cedf6767c289d490236fa2b17e14f7dd024c98dc1b1ab6f501960915d40fcf7ca5d87d2c1ee6af4c48d8a0a83d3f6733a57cb1c15c97d895d6549399eb3934f752b91590004b5cd799e138ee40b0950d813f60f8a6dfdb110515d7e81cdc07b2b4ff70487b58bbc3003e1a397e09a3290f9a4ed50b2066438a994ee12f6d199e4f11fa6458dcc2f65d85b4a090c15886e294234630b4890f30f997c5485c1677973792eecc4724179562cd3fb9734d2728f7ea27c3f5b3ca0a937bcbbc584072cd8d9edbb7ae13a6419800c3"}, 0xf1) sendto$inet6(r1, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 21:05:17 executing program 1: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000003a000-0x9)='/dev/vcs\x00', 0x200000, 0x0) bind$unix(r0, &(0x7f0000027000)=@abs={0x1, 0x0, 0x0}, 0x8) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000020000)='tracefs\x00', 0x0, &(0x7f0000032000)="") mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f000003b000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000003c000-0x11)='/selinux/enforce\x00', 0x240, 0x0) readlink(&(0x7f000003a000-0x8)='./file0\x00', &(0x7f0000039000)=""/142, 0x8e) 2018/01/30 21:05:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x2001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$llc(0xffffffffffffffff, &(0x7f000087c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x3, 0x3, {0xa, 0x1, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}}}, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000037000)=0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mkdir(&(0x7f00008c2000)='./file0\x00', 0x80) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000a99000)={0x4, {{0xa, 0x2, 0x70c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x10000, @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]}}, 0x108) bind(r2, &(0x7f000009c000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b200d7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x10, 0x2, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bf2000)={&(0x7f0000736000-0x8)='./file0\x00', r0}, 0xc) write(r3, &(0x7f0000dfa000-0x20)="1c0000001e000720111622081d00000001000000000000020600f700", 0x1c) 2018/01/30 21:05:17 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00007fa000-0x9)='/dev/vcs\x00', 0x2000, 0x0) accept4$alg(r0, 0x0, 0x0, 0x800) mmap(&(0x7f0000000000/0x3a0000)=nil, 0x3a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000012f000)={@generic="164bd1821004af135a5ea77317a04368", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00001db000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x5482, r2}, 0xc) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000039c000-0x300)=@filter={'filter\x00', 0x18a, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="96684949f5074694fdd11448ad7be058", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0xc2, 0x0}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x8001}}}]}}, 0x2c0) 2018/01/30 21:05:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000086c000-0xb)='/dev/mixer\x00', 0x400400, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000a9d000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000582000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00006f6000)={r2, 0x3}, &(0x7f0000a60000)=0x8) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x6, 0x0}, 0x4) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0xfffffffffffffea7, 0x20020006, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 21:05:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000746000)=""/153) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) rename(&(0x7f0000075000)='./file0\x00', &(0x7f0000001000)='./file0\x00') 2018/01/30 21:05:17 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000002000-0xe)={0x0, 0xfffffffffffffc00, 0x3, [0xffffffffffffffff, 0x3, 0x9]}, &(0x7f0000001000-0x4)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000-0x6)={r2, 0x0}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) r3 = creat(&(0x7f0000000000+0x1dd)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000f20000)=0x0) 2018/01/30 21:05:17 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003d3000-0xc)={0x0, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000f74000)={0x20000000, 0xff, 0x22}) setsockopt$inet6_udp_int(r1, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000b73000)=0x0) 2018/01/30 21:05:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000a76000)='/dev/dsp#\x00', 0x9, 0x100) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000732000)={0x1, &(0x7f00008ee000-0x8)=[{0x0, 0x0}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000072a000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000a78000-0x69b)="", 0x0, 0x48000, &(0x7f0000e3f000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) modify_ldt$write(0x1, &(0x7f0000871000)={0x1, 0x0, 0x1000, 0x6, 0x3ff, 0x185, 0x0, 0x8, 0xc88, 0xf0}, 0x10) connect$inet6(r1, &(0x7f00003be000-0x1c)={0xa, 0x0, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) r2 = syz_open_dev$amidi(&(0x7f0000414000)='/dev/amidi#\x00', 0x3ff, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000acb000-0x10)={r2, 0x50, &(0x7f0000e9f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000034a000)=0x0, 0x4) 2018/01/30 21:05:17 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dc3000-0x10)='/selinux/create\x00', 0x2, 0x0) fstat(r0, &(0x7f0000969000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setgroups(0x2, &(0x7f00009ab000)=[r2, r3]) r4 = syz_open_dev$vcsa(&(0x7f000033a000-0xb)='/dev/vcsa#\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000000000)=""/68) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000001000)=0x20, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$ipx(r4, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10, 0x800) acct(0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000003000-0x4)=0x6, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000005000-0x84)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, @in6={0xa, 0x1, 0x17ad, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x80}, 0x9}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}], 0x84) r6 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$ASHMEM_SET_NAME(r4, 0x41007701, &(0x7f0000000000)='wlan0vboxnet0md5sum\'%\x00') fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)=0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000003000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="cbf5f264fbaf9b42cf5b3285d4735667"}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000003000)={{0x6, 0x8, 0x3902, 0x10000, 0x5, 0x5}, 0x35, 0x9, 0x1, 0x1, 0x100, "10bb8e53d8c4ccabcc6862af48174837ea3552a771916b029175df0181333794f207acaac9a990d38a7556b18e77b39ae959ffae80bfd751e2caec4066e73acfdddf7f420979f9ea36dfa756e55e5d78a7899d4476e618ce03e81e296e5ba1da0d1975deae66eb7d2a2c6afee751593e0d50a2ef9d40266a38acae50c73d0383"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r4, &(0x7f0000005000)={0x1f, {0x52, 0x0, 0xfff, 0x6, 0x400, 0x8}, 0x0}, 0x9) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000003000)={{0x2, 0x2, @rand_addr=0x37cb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) fchown(r5, r1, r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f0000003000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000007000-0x4)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r4, &(0x7f0000007000-0x65)=""/101, 0x65, 0x2, &(0x7f0000007000-0x14)={0x11, 0x0, r7, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) 2018/01/30 21:05:17 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, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f3c000-0x4)=0x0, 0x4) r1 = socket(0xf, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000935000-0x8)={0x0, 0x1}, &(0x7f000018b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fde000)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3f}, 0x98) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00001c7000)={0x0, 0x2710}, 0x10) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) 2018/01/30 21:05:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000974000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f00004b9000-0xb)='/dev/midi#\x00', 0x0, 0x10280) io_setup(0x6d53, &(0x7f0000806000-0x5)=0x0) io_submit(r2, 0x1, &(0x7f0000af6000)=[&(0x7f0000dad000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f00004bd000-0x8c)="448a21b0a4717ac292dcdc93975af91b7758e352f728bdc94cc193b112907bdd54286f3b1d892901e75364c5f43b26f2d9fb5b3d55641104f1a0761b56463d94079b1f642f5ee6816883cbaef74eab631c47cb496e5573d37316268bc5f1401222f9798ac250c69040ac3ad225ef345cefbd009c54a03017f3da4d5c1c906aa1294f9ce6e48b094e7d002fae", 0x8c, 0xb8b, 0x0, 0x1, r1}]) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00006f5000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000080a000)=0x1008) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a8a000)=@assoc_value={r3, 0x7}, 0x8) ioctl(r0, 0x440000000000127c, &(0x7f000002d000-0x1)="") 2018/01/30 21:05:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000844000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x101040) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8d2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105518, &(0x7f0000001000)=""/250) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000997000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f000013d000-0x68)={0x3, 0x0, [{0x1000, 0x1c, &(0x7f000049b000-0x1c)=""/28, 0x0}, {0x106000, 0xcd, &(0x7f0000fd6000)=""/205, 0x0}, {0xb0d0470f96010f37, 0x1a, &(0x7f00005cc000-0x1a)=""/26, 0x0}]}) [ 108.485837] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/30 21:05:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f0000f49000)='./file0\x00', 0x80000006, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00000ff000-0x30)={0x3, [0x8, 0x1, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20) getdents(r2, &(0x7f0000597000)=""/163, 0xa3) r4 = dup3(r3, r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) getgid() lstat(&(0x7f0000d10000)='./file0\x00', &(0x7f0000db9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x0}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/30 21:05:17 executing program 6: r0 = syz_open_dev$sg(&(0x7f000013b000-0x9)='/dev/sg#\x00', 0x6, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00003d8000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) futimesat(0xffffffffffffffff, &(0x7f0000b24000)='./file0\x00', &(0x7f0000c2a000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) getsockname(r0, &(0x7f0000922000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000339000)=0x9) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fd1000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) clock_gettime(0x0, &(0x7f0000a4a000-0x10)={0x0, 0x0}) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) 2018/01/30 21:05:17 executing program 0: r0 = getpgrp(0x0) r1 = inotify_init() fadvise64(r1, 0x0, 0x5, 0x7) ptrace(0x4207, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000461000-0x4)=0x0) [ 108.561063] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/30 21:05:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$audio(0xffffffffffffff9c, &(0x7f00005c6000)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000281000-0x5)='veno\x00', 0x5) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000de0000)=0x0, &(0x7f00004d4000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000192000)=[], 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000721000)={0x3f, 0x0, 0x23, 0x9, 0x0}, &(0x7f00006a8000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00005a1000)={r2, @in6={{0xa, 0x1, 0x8, @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]}, 0x6, 0x8}, &(0x7f0000281000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000086a000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000090f000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000bc6000-0x4)=0x0, &(0x7f0000e90000-0x4)=0x4) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) [ 108.606620] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/01/30 21:05:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000732000)='/dev/cuse\x00', 0x4080, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000671000)={{0x5, 0x72, 0x10000, 0x3, 0x8, 0x3}, 0x9, 0x6, 0x5, 0x4, 0x8, "e4002dc556af50361ee42e461bf116a029b71cf697c2fb2b7fe20db7135b3f100211b4f88afc3f1c1141140725bebae188e57b3bbf204bff8e2a108fc182852f9a3df174543cfa8d9068907f28e199eb7f1336070ec773b195f7b392af879d6c15d0847c4abab3e69de433bbabadacb6810936d2e53f612bcc1ee56a2f29f6c9"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000321000-0x4)=0x0, 0x4) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00007e7000)={[{0x2, 0x5, 0x7, 0x7, 0x7, 0x9, 0x1000, 0x1, 0x5f7, 0x3, 0xffff, 0x100, 0x5db}, {0xfffffffffffffffc, 0x101, 0x6, 0x1ff, 0x6, 0x6, 0xfffffffffffffff7, 0x9, 0x0, 0x1f, 0x4, 0x2, 0x4}, {0x100, 0x6, 0x9, 0x390, 0xd180, 0xffffffffffffffc1, 0xc00000000, 0x9, 0x1f, 0x800, 0xc7, 0x10001, 0x9}], 0x25, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 21:05:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fb7000)='/dev/vga_arbiter\x00', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000132000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffeff, 0x10000) mknod$loop(&(0x7f0000001000)='./file0/file0\x00', 0x0, 0x0) 2018/01/30 21:05:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00008f9000-0xb7)="") r0 = syz_open_dev$tun(&(0x7f0000819000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000025b000-0x370)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@owner={0x38, 'owner\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) write$tun(r0, &(0x7f000088b000)=@hdr={0x1, 0x4, 0x100000001, 0x3, 0xf9, 0x9, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[], {0x8100, 0x7, 0x8, 0x9}}], {@x25={0x805, {0x2, 0x0, 0xfb, "c64db1f772a5c3b1882ff7936e0d9d36594e1001edcdbb553f1ae163bc2d75554740c46ee52cb6b6b6594425749032aea29c6a53b8d2ac6dfad415eb6f7e56f3d24fdd739792d0b12d2e989890c9041d045b45d696a08de56f37526d990258edfbe8fd01cb4fff902e7c11b53228a3bd4656aa268b34f7f4014397c6db86b664cbb8e985ce5b20f836ea3dc664780ca7438a3f99679bb28a39df8ed6d2a88a0cdc86e2c688b2c4662e4c8096a2f62c08392c172ac22753712b352878ab539f7f860078bfd4a95133fe"}}}}}, 0xe8) 2018/01/30 21:05:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x40000005, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000118000)=[{&(0x7f0000ff4000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000943000-0x50)=[], 0x0, &(0x7f0000d69000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x30, 0x0}], 0x1, 0x0) 2018/01/30 21:05:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000-0x4)=0x8, &(0x7f0000001000-0x4)=0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x105402) r2 = fcntl$dupfd(r1, 0x406, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$packet(r2, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) r4 = getpid() wait4(r4, &(0x7f0000003000-0x4)=0x0, 0x80000000, &(0x7f0000002000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r3, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000004000-0x4)=0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000004000)={0x80000000, 0xf000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r2, &(0x7f0000006000-0x8)='./file0\x00', 0x1000000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000000)=""/101, &(0x7f0000007000-0x4)=0x65) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000007000)=0x3f) poll(&(0x7f0000005000-0x28)=[{r3, 0x8030, 0x0}, {r1, 0x210, 0x0}, {r3, 0xb0b0, 0x0}, {r2, 0x100, 0x0}, {r2, 0x284, 0x0}], 0x5, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000009000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000009000)='/dev/vcsa#\x00', 0x9, 0xc00) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000005000)={0x100, 0x2000}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f000000a000)=0x80000001) 2018/01/30 21:05:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00002fd000)=@file={0x0, ""/20}, &(0x7f0000cac000)=0x16, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000268000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004d0000-0x4)=0xc) ptrace$poke(0x5, r1, &(0x7f0000d12000)=0x0, 0x17b) accept(0xffffffffffffffff, &(0x7f0000244000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f00006d0000+0x4da)=0x32) dup(0xffffffffffffffff) r2 = perf_event_open(&(0x7f0000045000)={0x7, 0x78, 0x1, 0x57, 0x0, 0x3ff, 0x0, 0x10001, 0x1000, 0x8, 0x5, 0x2, 0x7, 0xfffffffeffffffff, 0x10, 0x4, 0x3, 0x3, 0xff, 0x7, 0x6f02, 0x0, 0x100000001, 0x0, 0x1f, 0x3b7, 0x1, 0xed6, 0x2, 0xfff, 0x5, 0x3, 0x4, 0x7, 0x3, 0xeec, 0x100000001, 0x7, 0x0, 0x5f4, 0x5, @perf_bp={&(0x7f00001d5000-0x1)=0x0, 0x8}, 0x14000, 0x2, 0x0, 0x3, 0xfff, 0x400, 0x5, 0x0}, 0xffffffffffffffff, 0xffffffff, 0xffffffffffffffff, 0xe) fcntl$getownex(r2, 0x10, &(0x7f0000bb5000-0x8)={0x0, 0x0}) r3 = getpgid(0x0) migrate_pages(r3, 0x6, &(0x7f0000005000-0x8)=0x0, &(0x7f000087f000)=0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f0000fc4000-0x4)=0x280) 2018/01/30 21:05:17 executing program 4: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fcb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x20000fff, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) 2018/01/30 21:05:17 executing program 5: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000002000-0x4)=0x0) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/01/30 21:05:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000695000)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x8000000000000803, &(0x7f0000fe0000-0x8)=0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_submit(r1, 0x1, &(0x7f000009b000)=[&(0x7f0000434000-0x40)={0x0, 0x0, 0x9, 0x0, 0x0, r0, &(0x7f0000dd5000)="", 0xf2, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/30 21:05:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000010e000)={0xa, 0x0, 0x4000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) connect$inet6(r0, &(0x7f0000b6b000-0x1c)={0xa, 0x2, 0xa, @loopback={0x0, 0x1}, 0x9}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00003f5000)={0x6, 0x4, 0x2, 0x1ff, 0xfffffffffffffbff, 0x7f, 0x400, 0x0, 0x0}, &(0x7f0000494000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00009dc000)={r1, 0x0}, &(0x7f0000dbb000-0x4)=0x8) sendmmsg(r0, &(0x7f0000f9e000)=[{{0x0, 0x0, &(0x7f0000fd5000)=[{&(0x7f0000c4f000-0x31)='L', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f00009c1000)=[{&(0x7f00007dd000-0x1000)="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", 0x118}], 0x1) shutdown(r0, 0x1) 2018/01/30 21:05:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000626000-0x12)=[{0x0, 0xfffffffffffffdbe, 0x0}], 0x1) semop(r0, &(0x7f000027b000)=[{0x0, 0x400000ffff, 0x0}], 0x5b) r1 = creat(&(0x7f000021d000-0x8)='./file0\x00', 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00008cf000-0xb0)=[@in6={0xa, 0x1, 0xace, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0xffffffffffff0000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8000}, @in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x0, 0x100, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}], 0xb0) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f000027c000)=""/21) 2018/01/30 21:05:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f5a000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) 2018/01/30 21:05:18 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000015000)='/dev/dsp\x00', 0x81dc616db46a1b20, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000001f000)=0x14) recvfrom$packet(r0, &(0x7f0000006000)=""/35, 0x23, 0x10000, &(0x7f0000020000)={0x11, 0x4, r1, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000020000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001b000-0x3c)=@newneigh={0x28, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 21:05:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x2000003, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0}) r2 = syz_open_dev$audion(&(0x7f0000578000)='/dev/audio#\x00', 0x6, 0x1) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000b62000-0x8)=&(0x7f0000633000-0x1)=0x0) 2018/01/30 21:05:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000caf000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r0 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r0, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x8000}], 0x30) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f0000ef9000-0xa)='./control\x00') mount(&(0x7f000095d000-0x10)='./control/file0\x00', &(0x7f00009bc000-0xa)='./control\x00', &(0x7f0000f66000)='mqueue\x00', 0x0, &(0x7f0000f80000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000af6000-0x10)='./control/file0\x00', &(0x7f00004e0000-0x10)='./control\x00') ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 21:05:18 executing program 2: socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000bbb000-0x4)=0x0) 2018/01/30 21:05:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000358000)={0x5}, 0x8, 0x800) r1 = creat(&(0x7f000080e000)='./file0\x00', 0x10) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000992000)={""/1024}) pwrite64(r0, &(0x7f00001ee000)="1518f28b7b4a3f31b6382a0a32588018320bf435402e7a558579e3d852b438506e1f119304ce52a2e72fb783a397fdbade80ba98a92feb3f70ab51dd90894a88b05160d8b4f467ca4793bda9aa5598c5e370fc139a64fbe5", 0x58, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000025000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/30 21:05:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000530000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c2d000)='/dev/mixer\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000154000)=""/0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000c18000-0x1c)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 21:05:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000bc4000-0x8)='./file0\x00', 0x800, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000001000-0xbb)="be4c9e1928a2a0d17e5d0f06c886496f62df4ed8fe5bcf605cdd8db98abb48eb83b899e0c5116845b0ce0344058df8f5a18e75de51f3777fddba31a8830baede1422b1de3b2f042176b44a0f68a9336da596ff8b55b5e39b7e96366103a9b794e6f566679afb1bb33db35cc055ccd947e4342c76f4ab5744318d0e84b8cc685ab53bba0454c04e81f470ed6ff692b48f796448d769ea2969314df2b36786e99b959e838b2ebbeae1d60c916d8245a4e75cbbe37a1b40561b1a51e7", 0xbb, 0x40804, &(0x7f0000f2d000-0x10)={0x1a, 0x0, 0xffffffff, 0x1, 0x1, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x8, {{0xa, 0x0, 0x7fff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000002000-0x10)={0x1a, 0x9, 0x3, 0x0, 0x6, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2040, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000002000)=0x0) fcntl$setlease(r2, 0x400, 0x3) fdatasync(r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x3, &(0x7f0000003000)={0x0, 0x0}) prctl$setmm(0x23, 0x7, &(0x7f0000a2c000/0x4000)=nil) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_int(r2, 0x0, 0x20, &(0x7f0000012000-0x4)=0x0, 0x4) 2018/01/30 21:05:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00004fa000)='nodevppp1\x00', 0x41, 0x111, &(0x7f0000681000-0x40)={0x5, 0x8, 0x0, 0x0, 0x3, 0x5, 0xfff, 0x40}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f0000216000)=0x15, 0x2a) 2018/01/30 21:05:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000dd2000)=@newlink={0x20, 0x10, 0x110, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0xfffffffffffffd28}, 0x1, 0x0, 0x0, 0xfffffffffffffff6}, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00008ac000-0xb)='/dev/mixer\x00', 0x20000, 0x0) connect$unix(r0, &(0x7f0000c40000)=@file={0x1, './file0\x00'}, 0xa) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004eb000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$unix(r1, &(0x7f0000cf8000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/30 21:05:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000087c000)={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, 0x100000001, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004bc000)='/dev/vcs\x00', 0x208841, 0x0) write$fuse(r0, &(0x7f0000929000-0x20)={0x20, 0x1, 0x6, @fuse_ioctl_out={0x7fffffff, 0xfff, 0x1, 0x271e}}, 0x20) syz_emit_ethernet(0x46, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @empty=0x0, @rand_addr=0x0, {[]}}, "ffffffffffffffed"}}}}}, &(0x7f0000782000-0x8)={0x0, 0x0, []}) 2018/01/30 21:05:18 executing program 0: socketpair$inet(0x2, 0x8000a, 0xc5, &(0x7f0000961000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000000000)=[], 0x0, 0x20, &(0x7f0000000000)={r1, r2+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f0000e4c000)='/dev/rtc\x00', 0x800, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000053000)='/dev/dmmidi#\x00', 0x1e, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000492000-0x10)={0x13, 0x1000, &(0x7f00004be000)="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"}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000106000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$EVIOCGABS0(r5, 0x80184540, &(0x7f0000def000)=""/19) connect$netlink(r3, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x0}, 0x2) readlinkat(r5, &(0x7f0000b85000-0x8)='./file0\x00', &(0x7f0000222000-0x87)=""/135, 0x87) connect$netlink(r3, &(0x7f0000004000)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) 2018/01/30 21:05:18 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000114, 0x1, &(0x7f0000ef2000-0x15)="", 0xff92) r1 = getpgrp(0xffffffffffffffff) tkill(r1, 0x3f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000-0x22)=""/34, 0x22, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x7fff, 0x200}, &(0x7f0000000000)=0xffffffffffffffeb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000001000)=0x0, &(0x7f0000002000)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r2, @in6={{0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3}, &(0x7f0000001000)=0x98) 2018/01/30 21:05:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00006ea000)=@security={'security\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x98, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00000af000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x270}}, [{{@ip={@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xe}, 0x0, 0x0, @generic="d28dca0af5866887cb053a1a19e4aea5", @common='tunl0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="d8aeb494f13888134a753e713cd1c193", @common='bpq0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x0}}}]}}, 0x310) 2018/01/30 21:05:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009da000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000376000-0x34)={'system_u:object_r:auth_cache_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x31, 0x32, 0x0}, 0x34) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a3d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt(r1, 0x20, 0x0, &(0x7f0000693000)="d0e622686df2dfe1a24b8798ef9c230734d5e663d5b0e485ba90564eed06c4cc03c494b00484916692f04ca26762fe8c5a57f076053eb13c1e0c1b27b27850a3f98c20baff45700d8c7bee1472a229aa8ab48cda1bb206d0a3c007855637287685fb08ad96453f1d7c7bb935d968982e80653fd9fc0f0556a00d126584f4eb99abe86e0c84b6719df8d9186fc7c3f38aaf483246b2f5", 0x96) r2 = syz_open_dev$admmidi(&(0x7f0000838000)='/dev/admmidi#\x00', 0x5, 0x200) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000225000+0x791)={0x1, &(0x7f0000aed000)=[{0x0, 0x0}]}) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0xc0189436, &(0x7f000000d000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) 2018/01/30 21:05:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r1 = syz_open_dev$usbmon(&(0x7f0000599000-0xd)='/dev/usbmon#\x00', 0x6, 0x208000) socket$inet6(0xa, 0x8080f, 0x9) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000269000-0xb)='/dev/audio\x00', 0x8140, 0x0) renameat2(r1, &(0x7f00005ab000)='./file0\x00', r2, &(0x7f0000024000-0x8)='./file0\x00', 0x0) 2018/01/30 21:05:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f5d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004cc000/0x3000)=nil, 0x3000, 0x0, 0x6012, r0, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007d8000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/01/30 21:05:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x6, 0x41) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000856000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000647000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000556000-0x4)=0xe8) getresgid(&(0x7f000091f000-0x4)=0x0, &(0x7f0000c40000-0x4)=0x0, &(0x7f00005c8000)=0x0) fchownat(r1, &(0x7f0000d0a000)='./file0\x00', r2, r3, 0x7fd) r4 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r4, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00002cd000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000001000-0x1b0)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x7ff, 0x2, 0xc4]}}], 0x30) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000969000-0x4)={0x3}, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f000003a000)={0x1a, @tick=0xffffffff, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 21:05:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a9d000-0x8)={0x0, 0x0}) r0 = syz_open_dev$amidi(&(0x7f00001f4000-0xc)='/dev/amidi#\x00', 0x10000, 0x42000) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000065d000)=0x0, &(0x7f0000980000-0x4)=0x4) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f00005f3000)=0x0) 2018/01/30 21:05:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) socketpair$inet(0x2, 0x5, 0x8001, &(0x7f000015f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000581000)={0x1, [0x0]}, &(0x7f0000765000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000e6000)={r2, 0x98, "2fc37f2b1934212841e8329f2d487e3ec58577fa18b537937ca9ee1bcd6d5b32ad8f6c98904e85a31cb97c4013f9dd32641c2d27195c494adad35b8492392929d329ffa76e9de851f09bc96e26fb6ced3de56cc7f339a24ffb13688e5c13156c34417fa676b73683b92ed2b1f1894b7b33187ff8ab57e103ed306be4a1d91931eb592b4c804fa3741da2ea18e4c011e9ddf5ac8a2e3c31b6"}, &(0x7f0000439000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000755000)={r2, 0x8, 0x0, ""}, 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f000088e000)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r3 = mmap$binder(&(0x7f0000369000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000df0000-0x30)={0xa0, 0x0, &(0x7f0000450000)=[@clear_death={0x400c630f, 0x1, 0x4}, @reply={0x40406301, {0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x60, 0x18, &(0x7f00006ea000)=[@ptr={0x70742a85, 0x9, &(0x7f00003c0000-0x1)=0x0, 0x1, 0x2, 0xc}, @flat={0x776a2a85, 0xa, r3, 0x2}, @fda={0x66646185, 0x2, 0x2, 0x21}], &(0x7f0000b7d000-0x18)=[0x0, 0x30, 0x0]}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x28, &(0x7f000076b000)=[], &(0x7f0000c9a000)=[0x0, 0x0, 0x48, 0x0, 0x38]}, 0x3}}], 0x2, 0x0, &(0x7f000060f000)="14a2"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x5, 0x0, &(0x7f0000a2c000-0x8)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/01/30 21:05:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = signalfd(0xffffffffffffffff, &(0x7f0000791000)={0x0}, 0x8) socketpair(0x10, 0x4, 0x7, &(0x7f000068c000)={0x0, 0x0}) r3 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000067d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000503000)=0xc) lstat(&(0x7f00007ba000-0x8)='./file0\x00', &(0x7f0000234000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() r7 = msgget(0x0, 0x1) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000cf7000-0xcc)=""/204) r8 = getuid() r9 = getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000cea000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000bc0000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c5e000)=0xe8) lstat(&(0x7f0000d18000-0x8)='./file0\x00', &(0x7f0000b5c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000cbc000-0x38)={&(0x7f0000b43000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003f7000-0x60)=[{&(0x7f000082d000)="3a339262bc0caaefa96ff133a85ac7af1dcbcb1fcb7527a6dd71e29d881236d614554288a6d59533f153df9d8ee2496e877e791934ad1bf859c92d147e9447431faa17839ad93b371787e757c56744e34133c72e6e7296a613b42706ce902dd88aa2f7ae135448b62156e5f878749a97ca2b4a09b6e5b8095239383e4df93420c9c416ac96afe37599dba216d037c1bf1178f07877ec563ae3b43696558671a797b3", 0xa2}, {&(0x7f0000df7000-0x60)="fa84dc47ae2b837a95b1b3c82de96714a1bed78a082ec0386fcd41a36c1bc32fe3b123f43cae1385d54f98ed2664aacbf5028577c3b987a458be8c032fe6dfd5236697ef1a75f0853f6aea4ac58b82bdc1c5795ae1810066e7f34c89d923f2a5", 0x60}, {&(0x7f0000c5c000)="fe2eaa53dfa40c244fe9878240caeb4f1fb2aa0114f388e81736bb58f0025e7add3ba61231df6b8a8d28f9f9e58f069067dea5abdde38a1d264d9114b00f6a", 0x3f}, {&(0x7f0000029000-0xa7)="4e08fe05025c07e50fd692bae2af0f2db0883b02e188bc31d8a66718f189a7634df2be3f5300828846461a5468329b341ecc7a20aabf05656ecaa3df7749d006ae501ffa14b01223dad4fa080880cf218d79dcdd40b7d2442d6cde537e4bc6fce93a081d644af3d2bf0923f06505d7d8ef035e6737b12ae7d340ba58b184a6faa1ba5047b541f82a211eb19bcadffdc2e523ba7649cc6d779eb834476dcc8611f9a7e74367f749", 0xa7}, {&(0x7f0000a09000-0x69)="bad9b05c6383591fafa2807f9a095a8fadd09cae5d5e1bd4f6acfa2a4750a7074dce5883b315305f559401912394922fff6f442fd67cdd6834ed2d52515c8e58920cfdd71410b88b34185e74966c268423027db364c407ddc5bb765563c90e32296b9a3ab0c50bb0f1", 0x69}, {&(0x7f0000d4b000-0xed)="8191cddaf9cf53b02988662d14752f794fc79efda5d69893d487f1d668e4d4fc9ed6b919ad3801283ba218cf9383483827bb687a1d32eaf8364bc8990a3199624cecc102e9bce74e73e7ca876b333a6e8156d568f4984e5c661a6b49b8b782988bfdcf0222f9ba441f41046420128eb38cd14e6a104d51ff2a2adad4cc37efe95d8af076b35e9aa7cc83b022ad340ebab9156339ecba4233a3617c268264f5f2b5fe6c8d78894dea6ec06d790a88c8c993fe7a113f1b78224bb7a7d0ee67f6632ddd9d6646aa17c0fc55581a7855dd1c3788befb485fbc5bb38b9b851c6cc64c1398fcf7489ca092754cf992b8", 0xed}], 0x6, &(0x7f0000532000-0x100)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r1, r1, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r8, r9}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x100, 0x4000801}, 0x1) close(r1) 2018/01/30 21:05:18 executing program 4: socket(0x18, 0xfffffffffffffffe, 0x3f400001) 2018/01/30 21:05:18 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000005000)='./file0\x00', 0x0, 0x70) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000)=@int=0x0, &(0x7f0000001000-0x4)=0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = shmat(0xffffffffffffffff, &(0x7f00006dc000/0xf000)=nil, 0x2000) shmdt(r2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000001000)=0x8) 2018/01/30 21:05:18 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffffffd}], 0x7, &(0x7f0000003000-0x10)={0x0, 0x0}) r1 = dup(r0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000)=0x800, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f000000a000-0x10)={0x438, 0x8}) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) 2018/01/30 21:05:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f00001ec000)='./file0\x00', &(0x7f0000d5f000)=""/5, 0x5) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000977000-0x1)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) splice(0xffffffffffffffff, &(0x7f00004cb000-0x8)=0x0, 0xffffffffffffffff, &(0x7f0000dd1000)=0x0, 0x0, 0x0) 2018/01/30 21:05:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xe, 0x3d7) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl(r1, 0x7, &(0x7f0000e53000-0x75)="336aa2f717eb643afe1fa99504b809179e5ad4d2e4b949d4c72ec1e082dc6d1ae525f56d4e8b743a2f2aee4bd7187f3fc523b01e42d47ffde472802699f6b87f2a33b119422859f928c08a3857fd54d6210f6ad77e12756bfb7ea3d0674c09ce654c9bf9b453afd0d66dcbe7dbdee3a84454060bfd") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x80, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x82, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000006, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"8571dc48841a02d1d9d335faa1649dfbfdc89324cc1090ea0b77d8158b50074e261b0be93331d2a74b50c3734fc61b8a0eae79785170ced916a6cd18f61e365d4201932b195527653f8510bd7dd69eb2b4b9798f28f9b026c6bb"}}}}, 0x8c) [ 109.133084] binder: BINDER_SET_CONTEXT_MGR already set [ 109.148447] binder: 19673:19688 ioctl 40046207 0 returned -16 [ 109.169126] binder: 19673:19688 BC_CLEAR_DEATH_NOTIFICATION invalid ref 1 [ 109.176176] binder: 19673:19688 got reply transaction with no transaction stack [ 109.184163] binder: 19673:19688 transaction failed 29201/-71, size 96-24 line 2703 [ 109.199546] binder: undelivered death notification, 0000000000000000 [ 109.211693] binder: BINDER_SET_CONTEXT_MGR already set [ 109.217053] binder: 19673:19700 ioctl 40046207 0 returned -16 [ 109.227293] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/30 21:05:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x2, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$rds(r0, &(0x7f000059e000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$RDS_RECVERR(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, 0x4) 2018/01/30 21:05:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000297000)='/selinux/enforce\x00', 0x80000, 0x0) accept$packet(r0, &(0x7f00008ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c8c000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000f47000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x8, r2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f00002fc000-0x2d)="b501000000e60000000020a7359fe32d039b5097532d050007ed9d2ca1682929e852243e09567b3bbf855a56", 0x2c, 0x0, &(0x7f0000dc9000)={0x11, 0x800, r3, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) 2018/01/30 21:05:18 executing program 0: r0 = socket$bt_hci(0x1f, 0x3, 0x1) 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, &(0x7f0000da5000-0x90)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f00005d2000)=""/197, 0xc5}, {&(0x7f0000001000-0x76)=""/118, 0x76}, {&(0x7f0000001000-0x53)=""/83, 0x53}, {&(0x7f0000b11000-0x92)=""/146, 0x92}, {&(0x7f0000001000-0x2d)=""/45, 0x2d}, {&(0x7f0000b25000)=""/68, 0x44}, {&(0x7f0000aed000)=""/161, 0xa1}, {&(0x7f0000055000)=""/90, 0x5a}], 0x9, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000f3c000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000070a000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000738000)={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]}) 2018/01/30 21:05:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000392000)={0xffffffffffffff9c}) sendmsg$netrom(r0, &(0x7f0000df6000)={&(0x7f0000508000-0x48)=@full={{0x3, {"1f99e9d16fd520"}, 0x1000}, [{"30f86c8b02d6fc"}, {"eadaa018243174"}, {"ed45fd524fb5ba"}, {"a61c7166c6ceae"}, {"58cf83875c25fe"}, {"3525765fe8aa77"}, {"869e56c975f4ad"}, {"b0be3924c3a63c"}]}, 0x48, &(0x7f00002d4000-0xa0)=[{&(0x7f0000953000+0xa4)="306e976a7bc3db29c8dca585620870658628cae39fc337d3dc6b3c8c", 0x1c}, {&(0x7f0000e3e000)="3c65b0ef306046f3187912d789eb0df0222503b1892939f3596ad19333544900b1f1624f60f88d69b66b49855ec32eb4b8832e972f51738fa2aab3e9e82a2493aa1dee6bc4a7c7e12bfeec3be54ea80b828a68cba0e62683cf5e5b21b95df95ff9de5bbd34ef099cf4db455fa7889eb54e73", 0x72}, {&(0x7f0000f49000)="bcfece692ef3ecaa2277b0d6491dc55e906cf5bb5e90110276d9bd7d92f3649f839ebffddfef7ba23cd3c523db1b9e3ff0d87deb540a02c75c7934535e760f00c884df59a5b050d77959476ca78f90fae551000e19aa30ef3ef96541c85b8963eb7a7a793fd80d61fd61a187c23297667f5b38cbeb584e7ab2912e3c2bcdc169c53f624ee17313a4b8f81166617e6620c966aa0260dbe36575f8929cd965b55c4fa1aebf52f50666c626fc8e9cdf0a8e78cc5579d6e9d3625b6535e54ee80be1fc753b21bb23569d462380472222df", 0xcf}, {&(0x7f00009b5000-0xa0)="5fdabcd529aaacfaafc4158eaa9a0d7b79494887879bf356b4bc4dac6586083d9e6dc30f93dacddcc5eaf82cf589dc28d0fd074fa0fea073f6e32e8848d7e0fbfab3f7b91dfae7a4172d9c85725847b65d98f293f96a6a4818cfec3490ddf7ab9e9799bd64d25ff37142823facaf8cf6a9bfdf75b92901bff15fc75244b51db6227241dab35957a906ed3eb094ce226fe43a0d48e1c1d965536d869593e3e605", 0xa0}, {&(0x7f0000ea3000)="4b7c27da57c8da9121dcb93155a0ca684c0f7b4573ddda2c0631fc6d64d3fc887c98c3867d544a289ccf78c0c38edcb0fc212278bc7fd2444e213ac3a5c49febe9a3caab6df0c1050671aa44803edd1f415ead2b8e904305e6a0a7e3ee3a3c0a5b54238d5f6c29f62f5fe003482e128e5b9b2a100b08a723ace504645738a9ad9fa4e0def54005cf589b71f3b6c3c1853d1c3cbd7861e360d36286", 0x9b}, {&(0x7f0000aee000-0x23)="2d38a34857bd2af28acae425d88a633be85369bff47db07144839cac40fe1684d235e9", 0x23}, {&(0x7f0000536000)="1965fc91f9b6422e1d28614c1f3388f5ec9e325d94c32cfb3e769f2f8451121f4baa0f1d64516330a0c6cc4ccf1d898a81fff53c84229f3f6c", 0x39}, {&(0x7f0000343000-0x34)="53e1c6f5f7b8121062be2797c61a47a0587c76e6bcf8b21afebcab868a463b61ba85ace14d45dd2c44f42327538162a64a36b67a", 0x34}, {&(0x7f0000b8d000)="c47cabdba7f94dbe8dfa4825a2254072acd66112ed4bfad1f2caf9bf33cf0c5c6c2c6e9454cfa553c813ba88a7334d70bcd38aae29d2d3f8903ac468be26a52a3401e06d5ba955e3feda0aca1e5fa63b3b83eb6c6d0d5a492e8445551229f66a8b05479f74d71e828e86dd3172df886a505b82e2fe937f93e9a4a0fb0135103597187e4d9f18beecbecce433c8990adb87f236ab5bf70c2dd786280b25d3831ef307208d41a810b0c5eaa682fd9364a0f122a427775b310e19fea1c83b5e390848ce6351be286440e819f28936ee8ce8573c45ed9de82cfe7f5e8fb41ce46f5530691a05c6f72d4f2635c531b2db1bbead", 0xf1}, {&(0x7f0000dc3000)="7e70a71e2227f83784edfb1066041631c9ba1bf087f292c461a8453203416f8bdf5239a3cf84c13d70bd9a862d2aec7e6dd68a23209a899c1b1cd7b29f4c6f80d6d65035788e8530afe5334350dff8516fa37150fe52456f23c64dacbe5f3f9ff8771dc27fcf6a09494906e7f1db2e7314ccf473058333326a5518b793d7e27abdbf297275186d7c3add8edebaee0bf4c2de73ecedcf0d9090ab60a82387f4c3c4a3f022241ddd7538aebc65e777b02b50a89ecb3debccaa109f5ab1808170a27c73365a15618a21c09c44397962526ae5fbf23fd72c2c76468c7207c3e0022f6de7dc945af0a0bac1c2d15732b6f18c21", 0xf1}], 0xa, &(0x7f0000266000-0x2430)=[{0x100, 0x114, 0x0, 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{0x108, 0x105, 0x7ff, "b740e21586906f57cd5145d7f7576b444c8e43751b2b675655727964edfd92d9f985ac0d932c1f042331fc081530240f556aed073fac3658d9d5a1e012bd958cde4e83ab3efc902645192cac7e311446723eddb53d7e340bdcccbe6bc84aaf27c8a2f2edb8afcb17e33e74c3889ff815223d8ce9e237f3ab98e2c97b6cbfa8ea86a1325350f73518749b2b04fb4e86053b8d1426e3816047587c2b0938c73abdc702c214834a3f3706788b917eb6b9d30142928e66d6c525392b4980412d7c1854d813bd72697ae41471abaccda4cd87af2b068212a819e841be2033cd62ef532adc52fe13046fc374b1ffad2e778811a8c67751dd6dc140"}, {0xc8, 0x0, 0x200, "9b39cf57e11567982e58d30ab24744e43b294b15ae61aa6f94dfc1409c1310b8d6ee18ee721f1053f536cab80c1d3514a7996a4016009ee7fcfa9f601e529630601df7f7d088242303feab86d85fb408bc8f9792035932bc7e728cba34da31d175ce9884204974511d1a9bdb6094999d0883040f682a6f27d12ec3c09ff4a6a9b38a3b8f7accc555542ab4bffc45cec71623cdcd28f0d56b9a63a39bad2e574e3f5a542ddc5fb65635570a50c82e4aef3d20e3958615"}, {0x88, 0x102, 0xe1, "4eb54eda3698fa3488766a6e6f3d83474f2fbc4b5813423b64798eb6014d36f61ad031e2dde64bb9fdf8fd5f7b771d69d4f25394879c5618824cdccc2afc4b965cc9f7a34d90d251111d7fbe14040675ee74a87859c53540cf492c4742733738e27d62afccedb47cdc7df5d52e3d52bec90e"}], 0x2430, 0x4}, 0x8080) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconYined_u:system_r:insmod_t:s0-:0:c0.c1023', 0x20, 0x30, 0x0, 0x0}, 0x58) r2 = syz_open_dev$dspn(&(0x7f0000f6e000-0xa)='/dev/dsp#\x00', 0xc0000000, 0x2) open$dir(&(0x7f0000cd9000)='./file0\x00', 0x101000, 0x20) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000c04000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/30 21:05:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000000)=""/77, 0x4d) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000003000)=""/216, 0xd8) getdents(r0, &(0x7f0000000000+0xea9)=""/407, 0x197) 2018/01/30 21:05:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00004f5000)='keyring\x00', &(0x7f00008db000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000107000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) r2 = request_key(&(0x7f0000c3e000)='big_key\x00', &(0x7f0000a5f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f30000-0x1)='\x00', 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f00002f9000-0x8)='keyring\x00', &(0x7f00000f7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r2) 2018/01/30 21:05:18 executing program 7: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000aa6000)={{{@in=@remote={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}, {{@in6=@local={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}}, &(0x7f0000290000-0x4)=0xe8) ioprio_get$uid(0x8000000000001, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000002000-0x14)={{0x3, 0x80000000, 0x6, 0x7, 0x4, 0x10000}, 0x6, 0xffff, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000001000-0x4)=0x8) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x42, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r3, &(0x7f00006bf000-0x70)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x56)="a498dbdd6a840113c8baf4d6708c46b84670d50772a4aed336d131ceada6ddb5085a224b249b0bc8c0d8201b0e6b0b73316b9dd5d5951423daee4f4a8710cae5aa247b1e87e0584f0bfc135f05159b3d1c090c6ac6a2", 0x56}, {&(0x7f0000d0a000-0xcc)="552e42b0fedb1af7b1b41b8086c2d583808e9dfed16a2d19227f12176a3f08d9d8283533db8f2271c2a63d3fb81eff870dbb5b4f72a5f423c8a811152e50ae3088a8947c0ff0bc5e90a18a9588608791c41a30722b2a3563d860004392ff6eb6a4b46f12b587e2fdce5e9fe4ac44930c7539e33e138f6c835e3c9fb2581c92931738fa9e68a9ffe92ab3e9448e831139576a8c0b39b433b906616a1045d26481fa6d1fd24e83221562d89dcdc8741ee9617860cf6a5f99a8e6eaec7460f2cdec2feda5f7e765efca3f35e311", 0xcc}, {&(0x7f0000000000)="0b8e81724428d0f01ffd2912572218a311fb32f4d3fe9b57f1ab2e33c4788256152415553202de6ca3dc51c8cc73edf6d07c6122f2d9014511da974df3fc361d410808eecbdd69c8eeab3a3a0e1d3bce63125a97edaae12593b4d81db51424e13444fa4d80746653a6c3f9d8ec5bab29538b13f2d10e58ead153fe60f0dc7906e6590287ead414c734063f767b54ff204dde0298c2c6b25e041dfc0f3f81af82e7d32fe3", 0xa4}, {&(0x7f0000001000-0x17)="a979b807c825469f63b6681337da20478e8f4e228ab98f", 0x17}], 0x4, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffff001}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @op={0x18, 0x117, 0x3, 0x0}], 0x78, 0x20048000}, {0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="ac1af7895f09174b0bb1ac40d783ec94ef1e0670ec0742b8944a53751b60a22e68ad0ea95742b4b987249588d7672adafa770a59aeb7137c426f65063b6bc8ad30106d626eb7a50cbca3e47a3d88c3d1f7fa4ba5f3e510687fc2a9ddfaf7106211170104d3b66b135b292ca6dad644c635c3807639b78ec76c009b35ab19ef1ec89ffb47acf5cef5ec4c61c0c490a71cff3cd5fa858f", 0x96}], 0x1, &(0x7f0000001000-0x11f8)=[@assoc={0x18, 0x117, 0x4, 0xfffffffffffffff7}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0x98, 0x117, 0x2, 0x7f, "57cfe8effe4ab0469c02fc21a6de0c3e900dffd4cba903f2b323624d31764fc7163c93fd2aeaa90c5614b054fd0b56a04ac7fff7e617b078d8dab754ffbcb517723c8717dc8868c2a904ee8c04a10ce566535c10c3e791adc91c7230410ceaf142d67de14a0aaa3e2aaee056aa09bffc020f78fe78b528408fc20d153b5c9a"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x100, 0x117, 0x2, 0xea, "b0d12b8881483d6ee5a1829d37e0689eb89000330b516dd1c83ff85803e734479a15ecd8eefdb8320519ef9961661faff66d5c01a0ac842d5c8036d1a9c232b65261584836741efaf9dc66dfbc921d78a42d27c3f001b6c24b3f8dd7ab37cf188b8aa000980eac17305259897d315c6acf21ad65a578d0d1b4b731e6cc11497d9c41642a5b0a7554a3960abdfb96e3096ccf2302d06c661e6cca7fa366757c3c587cc28a7844404f14450d880784e279ea1125470d3f4c21078e5d0bac80ee28a2d57bffef18dc3e66904a1452f1b161bf83bb2aa6b8e4e4eb5347c49b090628441919dc7ecd8d9b2777"}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffffff}], 0x11f8, 0x0}], 0x2, 0x4000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000003000)={0x80, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000005000-0xd)='/dev/dmmidi#\x00', 0xffffffffffffffff, 0x10000) sendmsg$nl_xfrm(r3, &(0x7f0000003000-0x38)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x400024}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000003000-0x128)=@delsa={0x128, 0x11, 0x100, 0x1, 0x3, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xa, 0xff}, [@replay_val={0x10, 0xa, {0x3, 0x1, 0x200}}, @replay_thresh={0x8, 0xb, 0x1c}, @sa={0xe8, 0x6, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0x1, 0xffb7, 0x0, 0x3f, 0xa, 0x80, 0xa0, 0x6e, r0, r1}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x2b}, @in=@dev={0xac, 0x14, 0x0, 0xb}, {0x862, 0x9, 0x1000, 0x2, 0x7ff, 0x2, 0x1, 0x2}, {0x81, 0x8, 0xffffffff, 0xfff}, {0x9, 0x7, 0x0}, 0x3, 0x6, 0x2, 0x0, 0x20, 0x8}}]}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x4004000) 2018/01/30 21:05:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000781000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d3d000)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000e8c000)={0x8, 0x5, &(0x7f0000a5b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, [@generic={0xffff, 0x392, 0x7, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000044a000-0x4)='GPL\x00', 0x40, 0x19, &(0x7f0000233000)=""/25, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000af4000)={0x0, 0x400, 0x8, [0x2, 0xfffffffffffffff9, 0x3, 0xffffffffffffe39f, 0x9, 0x0, 0x9, 0xff]}, &(0x7f00001fa000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000be5000)=@assoc_value={r2, 0x5}, 0x8) fcntl$setsig(r1, 0xa, 0x22) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt(r3, 0x114, 0x1d, &(0x7f0000000000)="2a8e0000", 0x4) [ 109.232639] binder: 19673:19700 ioctl 40046207 0 returned -16 [ 109.243163] binder: 19673:19688 BC_CLEAR_DEATH_NOTIFICATION invalid ref 1 [ 109.250126] binder: 19673:19688 got reply transaction with no transaction stack [ 109.257601] binder: 19673:19688 transaction failed 29201/-71, size 96-24 line 2703 [ 109.269930] binder: undelivered death notification, 0000000000000000 2018/01/30 21:05:18 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000012000)='/dev/dsp\x00', 0x10000, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000009000)={0x4, 0x1000, &(0x7f0000006000-0x1000)="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"}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000005000)=0x4) syz_open_dev$sndctrl(&(0x7f0000013000-0x13)='/dev/snd/controlC#\x00', 0x83, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000011000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270b40000000000004007352", 0xfffffffffffffdba}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 21:05:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a65000)='./file0\x00', 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000fc9000)={0x2, 0x0, [{0xd000, 0x96, &(0x7f00000af000)=""/150, 0x0}, {0x2000, 0x1000, &(0x7f0000fc0000-0x1000)=""/4096, 0x0}]}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000610000-0x20)={@generic="b1be451189d7a050ae4c08f7f69999d1", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mount(&(0x7f000056d000-0x8)='./file0\x00', &(0x7f0000b77000)='./file0\x00', &(0x7f0000177000)='hfsplus\x00', 0xa98035, &(0x7f0000a4a000)="3d22ef8fcc9d603dec203074e0b053eeedcff958edbc8d82f1dcaf51fd4b71bd2dd9a054698fed36afdaaf40a8c9c8cb9c9e3c84b6ca5e8936ab6f057313845fadf2981e08e90b732c69c89b") 2018/01/30 21:05:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000deb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00006a0000-0x3)=[0x5, 0x887d]) r1 = socket$unix(0x1, 0x1, 0x0) writev(r1, &(0x7f0000be9000-0x80)=[{&(0x7f00008a2000)="82", 0x1}], 0x1) 2018/01/30 21:05:18 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) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a76000)={0x0, 0x0, 0x0}, &(0x7f00001e9000-0x4)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000100000)=r1) getdents64(r0, &(0x7f0000b59000-0x53)=""/36, 0x24) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents64(r0, &(0x7f0000429000-0x1000)=""/1792, 0x700) getdents(r0, &(0x7f00005d8000-0x7c)=""/124, 0x7c) getdents(r0, &(0x7f0000d06000)=""/75, 0x4b) 2018/01/30 21:05:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdf}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007ea000-0x8)={0x0, 0x0}) socketpair(0x1, 0x80003, 0x1f, &(0x7f0000644000-0x8)={0x0, 0x0}) syz_open_dev$adsp(&(0x7f0000e62000)='/dev/adsp#\x00', 0x80, 0x252040) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e23000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fb7000)={0x0, 0x0}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002ac000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = fcntl$dupfd(r0, 0x406, r2) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00008da000-0x4)=0x0, &(0x7f00004a0000)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003b8000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00005b0000)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000036000)={r4, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22, 0x8}, &(0x7f0000c89000-0x4)=0x98) r5 = accept(r3, &(0x7f00006dd000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000479000)=0x9) bind$ipx(0xffffffffffffffff, &(0x7f000000e000-0x10)={0x4, 0x0, 0x0, "ae22b9b8a632", 0x0, 0x0}, 0x10) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0x72)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) dup2(r5, r6) setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f00008c9000-0x4)=0x5, 0x4) setsockopt$inet6_int(r6, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/30 21:05:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00002ea000+0xf55)=0xd4a5) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057f000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b82000)={0x10000004, 0x0}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r3, &(0x7f0000ebb000-0xc)=[{0x0, 0x0}], 0x1, 0x3c27) recvmmsg(r1, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) kcmp(r0, r0, 0x1, r1, r2) r4 = open(&(0x7f0000b6a000-0x8)='./file0\x00', 0x503000, 0x0) mq_timedsend(r4, &(0x7f00001ec000)="0ab4d5ddd107c21da6eca136efda92c3d83e1bac74d5e641a73135a309329a27783c0153d2150ae1aee960c094684f6da56712c0409d4ac8790513b3f313411d82e9cb77ea0eeb0c0c8cbd8e6009a81d211f7f0732196b2137a7edebfb78c58a44fd65b57172d7738edfaa4160e6bcff1466f43061f10fa291d33f844830e683183e8aea7eca4415731a777b178a5f08ef838037b6c4623e8ba0b3132a5a", 0x9e, 0x7ff, &(0x7f00006ca000-0x10)={0x0, 0x1c9c380}) 2018/01/30 21:05:18 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000007000)='net/icmp\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000007000)={0x3, &(0x7f0000007000)=[{{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 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000005000)={0x0, 0x10, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000007000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000006000-0x8)={r3, 0x3}) 2018/01/30 21:05:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000a7000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000097a000)={0x3, 0x1000}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000566000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) mmap$binder(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x200000e, 0x1010, r0, 0xfffffffffffffffe) 2018/01/30 21:05:18 executing program 2: mremap(&(0x7f0000b6f000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f00007d9000/0x3000)=nil) 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270300000000000004007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 21:05:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r1 = dup(0xffffffffffffffff) 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) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xe, 0xe, &(0x7f0000000000+0x418)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x3, 0x1, 0x7, 0x8, 0xffffffff, 0x9}, @map={0x18, 0xb, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x1, 0xf, 0x9, 0x5, 0x26, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x19}, @alu={0x7, 0x7ff, 0x6, 0xb, 0x0, 0x42, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x7, 0xb, 0x4, 0x1, 0x18}], &(0x7f0000002000-0xa)='syzkaller\x00', 0x5, 0x3a, &(0x7f0000002000-0x3a)=""/58, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r0, 0x6, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ffe000-0x18)={r3, &(0x7f0000616000-0x1)='-', &(0x7f00008c7000-0xa5)=""/165}, 0x18) 2018/01/30 21:05:18 executing program 0: r0 = semget$private(0x0, 0x7, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) semtimedop(r0, &(0x7f000077b000-0x3c)=[{0x0, 0x1, 0x1800}, {0x0, 0x20, 0x1000}, {0x7, 0x7fffffff, 0x1000}, {0x1, 0x9, 0x1000}, {0x5, 0x100, 0x1000}, {0x0, 0x1, 0x0}, {0x2, 0x7fffffff, 0x1000}, {0x4, 0x0, 0x1800}, {0x1, 0x7, 0x1800}, {0x3, 0x5, 0x1800}], 0xa, &(0x7f0000ff5000-0x10)={r1, r2+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f0000023000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x13, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000afc000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000ba000-0x4)=0xfff, 0x4) 2018/01/30 21:05:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00004ad000)='/dev/vcs#\x00', 0x1008, 0x88001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000755000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x0, 0x8, 0x7fffffff, 0x9, 0x4, 0x4, 0xffffffffffffffff, 0x9, 0x1ff, 0x3308b99e, 0x7, 0x40, 0x3, 0x5]}, &(0x7f000066f000-0x4)=0x108) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fc9000-0x8)={r1, 0x0, 0x4}, 0x8) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f00004af000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000036000)={{0x2, 0xff, 0x3, 0xe28, 0x1f, 0x0}, 0x2238, 0xe9, 0x3, 0x1, 0xfffffffffffffffc, "071cf539f677fc19c166d7f52ea4287eb178d659e743298de42b2f943ad6ddafc22a273412c9fa0ae3dbe807e5c2523fc0e9e0ecf3b23ee058c78ff9554b1b10c6a0fdc85447786c4b9ca3096a1e8f8c583e18ae01dd89604a33a152e124a8eee53e8c7a2ae06856614cf78672e4624685cf2248b4457f5d2e737ac2e2a8b665"}) 2018/01/30 21:05:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000b45000-0x12)='/dev/snd/midiC#D#\x00', 0xffff, 0x10000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000d2f000)=@sack_info={0x0, 0x4, 0x10001}, &(0x7f00008a2000)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000cfb000)={r1, 0x7}, &(0x7f00002cb000-0x4)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00002a3000)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000f61000-0xc)={r3, 0x80000, r0}) bind$inet(r2, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000d65000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000099d000)=r4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bd1000)={0x0, 0x0}) recvfrom$unix(r5, &(0x7f0000ad8000-0x1000)=""/4096, 0x1000, 0x1, &(0x7f0000b07000)=@file={0x1, './file0\x00'}, 0xa) sendto$inet(r2, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000d3a000)=0x0, 0x4) r6 = dup2(r2, r2) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000671000)=0x0) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f00007b8000)=0x0) getpgid(r7) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000e79000-0x4)=0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000217000)=0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r6, 0x111, 0x2, 0x1, 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003a8000-0x18)={r0, &(0x7f00008f1000-0x8c)="210800a86f063441f64c8da1bd2d1b65d7de774ebd4f0e6155e4a100e89dac87f4243b0a17e53f86a162d4eece20b85ad80afec248d4536ef425046d43dc9984c514960d90f97404785b32fc55bfc13dfeec691653d87a50b2042ea57b45161cfb1c03f1e82c3672d03f76b10eea4fbe6c9c398bfc5f4514d9723b6e25c3dbfd5f8fc399d57c43887a950964", &(0x7f00003ed000-0x48)=""/72}, 0x18) getpgid(r7) setsockopt$inet_tcp_int(r6, 0x6, 0xc, &(0x7f0000070000-0x4)=0xe4bf000, 0xc5) 2018/01/30 21:05:18 executing program 1: r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r0, 0x7, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x505500, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r2, @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]}, 0x1, 0xfffffffffffffff9, 0x1, 0x7, 0x99}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000003000-0x4)=0x3, 0x4) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000000)=0x4, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001000)={0xc40, 0x0, 0x3, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000004000-0x10)={r3, 0x5}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000005000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000005000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) sendmsg$unix(r1, &(0x7f0000004000)={&(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000006000)=[{&(0x7f0000002000)="b82037b18b97aa6e79a62f18d367dfa67fab21459824c8ff9436762522c5f34a187bfb08e653efaffcea6920e95039495514cd244d477dd4ceae7a8b160ad710017dd9d6e23b657b630cd12764f529ddf3446f8105be23330e321d8ea05ac6de77ddc94a1d45aa59ea12d0f26a286d69d3ce546daf9797f7fc48d7dcf53f8c5f2d224377bebafa2eb89bcfcc0dfcb1330e1cac76ace15200c4db7e913efa36d719790c157a055964ec7ff4d6b2ba4aa359dab0354476413c707129aba22096395e66", 0xc2}, {&(0x7f0000007000-0x27)="1afe2cf819c9ac8a32879953f92e2c4e7975fa0736d80e75cf3234510ffe077c558462c398f1cf", 0x27}, {&(0x7f0000006000-0xcc)="5eb8cfce2bac93837b9e86c88f823c52759680b25f0aba18fb5a28821246f7cddd9a431ae503a1f0297d795cecbb149bef992b8e82e91a2dc8e302dcf93cf74874962a62ade9e9b8f6421148a66a2d85dd215bd53a593f56f5e7b5629f94478359096e98b290dc405efb99408d40b8ca72bbf811de1d517c13f370dea385e22c6e661cd9367ee6318dc002f61b26f2b7ff9c036008a72e22dbaa55681a5db1e45b9156321ab9e1b8d879598e78476c6adeb3e1a6155a46214deeb31f932bd9e333a5e10da1b392830ef5e749", 0xcc}, {&(0x7f0000006000)="961cffffe2c848c53a9444d38b8d69d32a9f1b8d15df8cd14db3eab977e50c165da90804fca6cbd2ee8ada488ef94e70e5c491f4a487db0f7d159033926f8420f6ed292d4aaed98c3381580d5694f2434a9b75e036926429fc43d1db39566e56f55ad26a22ec05bb3f098ed1d7a6494bdf923ca6d1282cb3b5be6e9c49ce53621911573a0f5ffedb239d05b7698af3b3ba7ab7de275f354f57781bbfccf80ff1b4dc1259bff414c6da3fbf", 0xab}, {&(0x7f0000005000)="9784f7a61594769fd8e6bbf61f81eb13c256ccd520e7071bddf94c4b2ff41705461ad72eb722ba38e5826569983788c796f6d296268b081dcea33781bdb6ed6f9cd614b44877d5c2a7b4929671f52301794f3af8b38385ed3662501c2caacff4b3438d", 0x63}], 0x5, &(0x7f0000004000-0x20)=[@cred={0x20, 0x1, 0x2, r0, r4, r5}], 0x20, 0x8004}, 0x1) 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) r6 = add_key$keyring(&(0x7f0000005000-0x8)='keyring\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000002000-0x5)='ceph\x00', &(0x7f0000008000-0x1)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000007000)='eth0e]\x00', r6) 2018/01/30 21:05:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r1, 0x1, 0x37, &(0x7f000000b000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10) io_setup(0x7, &(0x7f000006a000)=0x0) io_cancel(r2, &(0x7f000003e000-0x40)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000bf4000)="0931a0e30317109e7966d32cbbd075666501dd63a5553ae624296f7d1ef94a5ede553df9efca11c84e0549c6a50dc554bf2ca59717a2876782fed126c26feab6cb739fd79cef93a6ef6cb144cf2cb704038db8f7ed1b2a313a74537f8f9e4e01b2ad11153baa9b3f608c4aeda841077a1a6df6d3b614469620451b7443d0e16bf837622437c51d11b8a21777adb06371a6ea3d3d91dee8a2", 0x98, 0x47, 0x0, 0x1, r1}, &(0x7f0000562000)={0x0, 0x0, 0x0, 0x0}) 2018/01/30 21:05:18 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000003000-0x4)="033b20b4", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0xbe}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x4, 0x9, 0x8}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003000-0xd7)={0x0, 0xcf, "4d6117abadffedac37e70b7b52ffa3445ea72041224d3ef6344397db157182653d8a8e8a8106d7b22ec096f5714080faf2c6516909c6369c41a661eb1eb145cbd32b07d82a23711c12b4851d8d5938a90f035af5b2412608a11b5c15583c6a79c7414374173eefd15d1029aa3bebfbbf687a30dfe7ed74bdbd86cd2d204bbf02901b68904fe182ae0175fed155d8e0d7bb3aeea8b540a56759765e9bb924057ea33d0b797c07176ca4430b9a6a61edd5682799b0bed95effe499868549d2b2add6da4c5b30efefbd5ce798bf472699"}, &(0x7f0000002000+0xf0e)=0xd7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/rfkill\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000)={r2, 0xe, "fa5e4fdf3d2baf87e63ebd02fa2b"}, &(0x7f0000000000)=0x16) 2018/01/30 21:05:18 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000d9a000-0xb)='/dev/vcsa#\x00', 0x4, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e5a000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000001000-0x28)={0x0, 0x4, r1, 0x6, r3, 0x400, 0x6554cce1, 0x101}) fcntl$addseals(r0, 0x409, 0xb) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000001000)=""/17) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000003000-0x20)={0x1f, 0x18, [0x2, 0xffffffffffffff87, 0x6, 0x98c, 0x0, 0x101]}) pwrite64(r0, &(0x7f0000001000)="5bdb0e36f39cf288e8a6a08dbe5bb51aeb87fb8c2224ddcc6438620edaa56dbd385d0cfdc984a32f51aae65ed99382aa5357a772e28418ea525ad54d9d2b145b114f33d161be4b260bd2f2e35dd1d913f7563fa9d72431f0b51e9348a789353c853106d8ddb2fdfdc9d7949693062f4b7cea4825d7ec1533fad5e272c119c3fdd4a181a110c2d73b36e6f4a03d4bd2a3e0768240ecf5ff97aad0bc8c84dbb409aac95a5ed1829c", 0xa7, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000004000-0x18)=@generic={0x1, 0x15, 0x1}) bind$inet(r0, &(0x7f0000002000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)=0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000003000)=0x2, 0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000002000)=0x21, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000004000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x7fffffff, 0xb0, 0x400, 0x5, 0x10040, r2}) r5 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x14) ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0x10, "311266cb14b6465b7535a415e072931e"}, &(0x7f0000005000)=0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000005000)={r6, 0x9}, 0x8) 2018/01/30 21:05:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000013a000-0x90)={0x3, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0x36d) getsockopt$inet_buf(r0, 0x0, 0x4029, &(0x7f0000000000)=""/16, &(0x7f00003d3000)=0x10) 2018/01/30 21:05:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000f89000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x1) r0 = open(&(0x7f0000355000-0x8)='./file0\x00', 0x2, 0x40) lseek(r0, 0x0, 0x1) 2018/01/30 21:05:18 executing program 6: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x40000000000) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000816000-0x50)={@common='yam0\x00', @ifru_ivalue=0x6}) r1 = syz_open_dev$dspn(&(0x7f0000693000-0xa)='/dev/dsp#\x00', 0x20, 0x200) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000f60000-0x10)={0x1, 0x600000, 0x7, 0x40}) bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x5, &(0x7f0000f5c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x3, 0x5, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000f5b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:05:18 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a54000)='/dev/autofs\x00', 0x2c0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000a34000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000f04000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x5) pwrite64(r0, &(0x7f0000001000-0xd7)="a0095b77c97e10691d082a613e136bc8e59ece40156c8f1abd3f84dd68e3f248724de01611feacf3b255eb934c4c1735c8e5dcef61f39777256c7e1931fa3cac38d12e454a8ce55b5ac4062760bf8907570c7edc008361e516bc62cd8fa0a913c276de190614a02494968d091ab1a9ac6e325021b28e5c2f8b8fcc97fcb53adf03bef97e6ed9f7b097c541126ea0f4a7d8284342e13057e1a15c54179e06f5b2a3f3c6b9d0d7f565100629e65e9c6755ec4fade79332269e55339175bd99d0967abe3a858b19dc841829e75271800a00873eb8aaec0e81", 0xd7, 0x0) r1 = semget$private(0x0, 0x3, 0x104) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000002000-0x36)=""/54) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000002000)=0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000002000-0x4)=0x1ff, 0x4) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000004000-0xa0)={0x0, @in6={{0xa, 0x0, 0x5f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x6d7e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x1ff, 0xffffffffffff0000, 0x5, 0x60}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000)={r2, @in6={{0xa, 0x0, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)=0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x8) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000002000)={[{0xfff, 0x7fffffff, 0xe25, 0xff, 0x8, 0x200, 0x9, 0x4b9, 0x8, 0x0, 0x6, 0x1, 0x9}, {0x3, 0x4b0, 0x7, 0x0, 0x7fffffff, 0x6, 0xffffffffffffff81, 0xa09, 0x1, 0x9, 0x4, 0xea4, 0x10001}, {0x100000001, 0x5, 0x60a, 0x0, 0x3, 0x9c, 0x2, 0x3, 0x1, 0x1000, 0x7, 0x81, 0x8}], 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000004000)={[{0x1, 0x3f, 0x100000000, 0x7, 0x8, 0x0, 0x5, 0x100000001, 0x73, 0x8000, 0x9, 0xfffffffffffffff7, 0xc0f}, {0x3, 0x6000000000000000, 0x100000001, 0x800, 0x2, 0xffffffff00000001, 0x80, 0x0, 0x7, 0x46e9, 0x4, 0x1000, 0x3}, {0x5, 0x1f, 0x7, 0x3, 0x4, 0x3, 0x1, 0x5af, 0x7, 0x4, 0x4, 0x400000000000, 0x8}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000005000)='/dev/usbmon#\x00', 0x10000, 0x240442) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) fstat(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000007000-0x8)='./file0\x00', 0x0, r3, r4, 0x6, 0x400) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000008000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) 2018/01/30 21:05:18 executing program 1: add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000afa000-0x2)="", 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00005ab000-0x4)=0x0) keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 21:05:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGSKNS(r0, 0x8983, &(0x7f000013d000)=0x6) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000036e000-0x2)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b2a000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f0000aec000)=0x8) userfaultfd(0x80000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000826000)={r2, 0x2}, &(0x7f0000a9b000-0x4)=0x8) 2018/01/30 21:05:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000230000-0x2)='./file0\x00', 0x101080, 0xc8) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000b19000)={0x2, 0x9, 0x1, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x46, &(0x7f00000ef000-0x166)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x6, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00009e0000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000599000-0x8)={0x2, r1}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000e1b000-0xf1)="4c9de26eda7ba0b13bd84354ec38f41e17ec3cd09e702735fa7dcc76a2de57b9765ef993db4ae411ace9c599fa0f718daabb479de1022bf514064444c25706cd93a7fa2e5a7e6e3bda2e6bde2544f4661de49278845471761bbd5a70c8a457590bca217028380b657952f51aeb91e1643b1ba1510ac3857e4af0394674d8a69f93f80d04ff87b07916fe56b0e46d64cb107c44833f3ad2c184a4384e70d96fec6c348141cd1b2212de9a8de1f0f23b08e5b254fae88a5afdf83802688efde76d31d48eab5e8e4769dd2e5dc2b73b2ba609a388600fdca119c803623136b9a000db059fcfba1dbc8aeb68c0cdc132b4e22e", 0xf1) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/30 21:05:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000079d000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f91000-0xc)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000972000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000df9000-0x3c)=[{{&(0x7f00005b8000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00002a0000-0x40)=[{&(0x7f0000b90000-0x4e)=""/78, 0x4e}, {&(0x7f0000aff000-0x31)=""/81, 0x51}, {&(0x7f0000169000)=""/152, 0x98}, {&(0x7f0000622000-0xcc)=""/204, 0xcc}], 0x4, &(0x7f0000926000)=""/188, 0xbc, 0x837d}, 0x7}], 0x1, 0x2000, &(0x7f0000361000)={r2, r3+30000000}) 2018/01/30 21:05:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000e5a000-0x8)='./file0\x00', 0x0, 0x100) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xb8, 0x4) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000a81000)="18000000020001000000be8c5eff8c88360000f1010300ec0006000000040000f7b933d898055bf748bb6a8807567e59dba67e1947b3550400000067a1e2010067fc2163e000000000000453ff1f00000000000012c88ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa010b000400", 0x90) 2018/01/30 21:05:18 executing program 0: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00009ea000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000239000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000002000-0xc)={@empty=0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000993000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000003000-0x4)=@int=0x8, 0x4) setuid(r0) 2018/01/30 21:05:18 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f0000000000)=0x1e) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)=0x0) [ 109.596532] sctp: [Deprecated]: syz-executor3 (pid 19786) Use of struct sctp_assoc_value in delayed_ack socket option. [ 109.596532] Use struct sctp_sack_info instead 2018/01/30 21:05:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a37000-0x12)='.request_key_auth\x00', &(0x7f00002f3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c2c000-0x9)='/dev/kvm\x00', 0xfffffffffffffff8) r1 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f0000913000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe1000-0xa)='mime_type\x00', r0) keyctl$unlink(0x1d, r1, r0) r2 = accept$ipx(0xffffffffffffffff, &(0x7f0000b46000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000425000-0x4)=0x10) socket(0x15, 0x807, 0x4) socket$llc(0x1a, 0x0, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000deb000-0x4)=0x0) 2018/01/30 21:05:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00009f3000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bee000)="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", 0x11c, r0) keyctl$dh_compute(0x17, &(0x7f0000e75000)={r1, r2, r2}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha3-224\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 21:05:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f00007cd000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00007ee000)={0x0, 0x0}) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) clone(0x0, &(0x7f0000515000)="", &(0x7f00009df000)=0x0, &(0x7f0000467000-0x4)=0x0, &(0x7f0000c9a000)="") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000101000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000983000)=0x8118, 0x4) getsockopt$sock_timeval(r0, 0x1, 0xd569114fa4338a9e, &(0x7f00003ef000-0x10)={0x0, 0x0}, &(0x7f0000d64000-0x4)=0x10) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) 2018/01/30 21:05:18 executing program 1: r0 = socket(0x9, 0xa, 0x8001) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000cb3000-0x6)={0x5, 0x8d2}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000019d000)={0x0, 0x9, 0x100000000, 0x7, 0x45}, 0x14) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2000080003, 0x2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000-0x4)={0x4}, 0x4) 2018/01/30 21:05:18 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}, 0x1, 0x0}) move_pages(0x0, 0x1, &(0x7f0000013000-0x20)=[&(0x7f0000011000/0x2000)=nil], &(0x7f0000001000-0x24)=[], &(0x7f0000002000-0x4)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x43da0f87b79b16b) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 21:05:18 executing program 7: r0 = pkey_alloc(0x0, 0x1) pkey_free(r0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x1000000, 0xffffffffffffffff) 2018/01/30 21:05:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000454000)='/dev/audio\x00', 0x484004, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x800, 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}, 0x2801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 21:05:18 executing program 0: mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e38000)="", 0x0) r1 = syz_open_dev$amidi(&(0x7f0000425000-0xc)='/dev/amidi#\x00', 0xfff, 0x40000) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00004bd000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000af0000-0x4)={0x0}, &(0x7f00000ae000-0x4)=0x4) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000c04000/0x3000)=nil) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000f5a000-0x78)=""/120) r3 = syz_open_dev$sndmidi(&(0x7f0000f58000)='/dev/snd/midiC#D#\x00', 0x7, 0x80000) clock_gettime(0x0, &(0x7f00002f8000)={0x0, 0x0}) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r3, 0x1, &(0x7f0000f59000-0x20)={{0x77359400, 0x0}, {r4, r5+10000000}}, &(0x7f00000d1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) [ 109.669303] sctp: [Deprecated]: syz-executor3 (pid 19802) Use of struct sctp_assoc_value in delayed_ack socket option. [ 109.669303] Use struct sctp_sack_info instead 2018/01/30 21:05:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x0, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000e8f000-0x48)={0xf, 0x7, &(0x7f0000001000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x60f3, 0x0, 0x0, 0x0, 0x672}, @alu={0x7, 0x1000, 0xd, 0xf, 0x0, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x1d4600000, 0x12, &(0x7f0000000000)=""/18, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/selinux/enforce\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000)={0x2008, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:05:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00004d0000-0x8)={0x0, 0x8}, &(0x7f00000ac000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000d5f000-0x60)={r3, 0x7fffffff, 0x58, "6014100e2382507177e3e4aa2a745424dfd571371817b2b198e7826a6465f6c92e9ac611756a917ae5bdebf8011d8e21e27c843002013521e57cedb1a1174531ba55efc1452e2d7e007baa9877fe1a4ceba98cfeb9aab535"}, 0x60) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x9) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000161000-0x8)=@assoc_value={0x0, 0x10000}, &(0x7f0000a0b000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000e8f000)={r5, 0xffff}, 0x6) sendfile(r1, r4, &(0x7f0000ccb000)=0x0, 0x357) 2018/01/30 21:05:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100000000000, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100000d, 0x1913, r0, 0x0) 2018/01/30 21:05:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d95000)='/dev/vcs\x00', 0x20000, 0x0) accept$nfc_llcp(r1, 0x0, &(0x7f0000d32000)=0x0) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000582000)=0x80000001, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = syz_open_dev$dspn(&(0x7f00001c4000-0xa)='/dev/dsp#\x00', 0x3, 0x20000) r5 = dup3(r0, r0, 0xfffffffffffffffb) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$TUNSETLINK(r4, 0x400454cd, &(0x7f000080e000-0x4)=0x5) fgetxattr(r4, &(0x7f0000900000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000dc1000)=""/174, 0xae) sendto$inet(r5, &(0x7f0000827000)='@', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 21:05:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000af1000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = msgget$private(0x0, 0x8) stat(&(0x7f0000573000-0x8)='./file0\x00', &(0x7f0000662000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000489000-0x8)='./file0\x00', &(0x7f0000836000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ec4000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c08000)=0xe8) stat(&(0x7f0000881000-0x8)='./file0\x00', &(0x7f000048a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001ec000)=0x0) r7 = getpid() msgctl$IPC_SET(r1, 0x1, &(0x7f0000c50000-0x78)={{0x6, r2, r3, r4, r5, 0x104, 0x81, 0x0, 0x0, 0x0}, 0x3ff, 0x7, 0x77, 0x4, 0x81, 0x4, r6, r7, 0x0, 0x0}) 2018/01/30 21:05:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x100) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000bdc000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8001}) r3 = syz_open_dev$dspn(&(0x7f0000708000)='/dev/dsp#\x00', 0x0, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000afa000)={&(0x7f0000c51000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b3d000)=[{&(0x7f0000626000)=""/239, 0xef}], 0x1, &(0x7f0000f51000-0x6d)=""/109, 0x6d, 0xf8}, 0x101) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000c43000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0xfffffffc00000000, r4}) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)=""}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000fb8000-0x10)={0x0, 0x1, &(0x7f0000fb8000-0x2)='f'}) semctl$GETPID(r0, 0x2, 0xb, &(0x7f00009a0000)=""/108) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r5 = open(&(0x7f0000aa0000)='./file0\x00', 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) r6 = getpgrp(0x0) fcntl$setown(r5, 0x402, r6) 2018/01/30 21:05:19 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f000011e000)='/dev/audio\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001000-0x28)={@generic="7b98e59cf17c37884854616bfd4394f7", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f000060b000)={&(0x7f0000000000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000955000)={&(0x7f0000b9d000-0x10)=@can={{0x1, 0x6, 0x2e, 0x6}, 0x0, 0x1, 0x0, 0x0, "bb71568a155929bb"}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x10) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000ae0000)={0x0, []}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x81, 0x100) iopl(0x6) 2018/01/30 21:05:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dda000-0x12)='/dev/input/event#\x00', 0x3, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)=0x0) dup(r0) 2018/01/30 21:05:19 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x80000000003, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000a000)=0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r1, 0x2, &(0x7f000000a000)={0x24, 0x100, 0x672, 0x3}) timerfd_create(0x3, 0x80000) openat$mixer(0xffffffffffffff9c, &(0x7f0000004000)='/dev/mixer\x00', 0x2400, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000000a000-0x4c8)={{0x0, 0x3, 0x0, 0x0, "5a21f3ca450c8421dfd3fbbfb00476d45cd8877b80371e62f62b0caa222be0dba57009859949effc25b7558d", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 21:05:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000053a000-0x8)='./file0\x00', 0x0, 0x2) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000bfc000-0x4)=0x3) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2e}], {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) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000094d000-0x4)=r1, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/30 21:05:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/0, &(0x7f0000008000-0x3)=0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000575000-0x11)='/selinux/enforce\x00', 0x300ffe, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) 2018/01/30 21:05:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) iopl(0x800) r0 = getpgid(0xffffffffffffffff) waitid(0x1, r0, 0x0, 0x40000000, &(0x7f000003c000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sndseq(&(0x7f00000bc000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "000000000000000300000102a1569b3fd4cec307d5ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a2a800f0000080000000009fb42e876589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 21:05:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x2, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000926000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r0, 0x84, 0x1e, &(0x7f0000000000)=0x0, 0x4) 2018/01/30 21:05:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00007e2000-0xb)='/dev/vcsa#\x00', 0xff, 0x0) sendto$inet(r0, &(0x7f0000c5e000-0x97)="b198d2791e9d762161adb2e970101060237c41bcbb579b4e7c3ec51dd8b96dc92b571f03a785f3dbd33258ce4367f96764e1c6a82b824612400222667bb0def6ce6ada37ebc02e5f54cac77c6363afed7d779864b025e1ea27a6a0e500ee3f3c78ad6b27e9ef86d042035701a298eb7858042dfc13078a75ec0f9e428d04ff7e98b87f1ce0e0778749c52f8ac778302a7b0de6a0380297", 0x97, 0x0, &(0x7f0000c3b000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fe6000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000a0a000)=[], 0x0, 0x0, &(0x7f0000bff000-0x4e)=""}) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f00005ba000)=""/97) 2018/01/30 21:05:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c90000)={0x0, 0xffffffffffffff9c, 0x0}) recvfrom$unix(r0, &(0x7f0000889000)=""/2, 0x2, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00003a7000)='ns/net\x00') setns(r1, 0x8000000) 2018/01/30 21:05:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x80000000000019, 0x1, 0x0, &(0x7f0000b16000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) readv(r2, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) pipe2(&(0x7f00004f6000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000c8c000)={0x1d1, 0x61e, 0x9}) r3 = epoll_create1(0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000041c000-0xc)={0x0, 0x0}) epoll_wait(r3, &(0x7f00004b4000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffe) socket$inet6_udp(0xa, 0x2, 0x0) shutdown(r0, 0x2) 2018/01/30 21:05:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) poll(&(0x7f0000006000)=[{r0, 0x0, 0x0}], 0x1, 0x7a5) rt_sigprocmask(0x0, &(0x7f0000017000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = syz_open_dev$sndpcmc(&(0x7f000017e000)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x8000) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000d41000-0x4)=0x0, &(0x7f0000a2e000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) r3 = gettid() r4 = syz_open_dev$usbmon(&(0x7f0000997000)='/dev/usbmon#\x00', 0x4, 0x10a768ba22098333) clock_gettime(0x0, &(0x7f00005de000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f0000d38000-0x4c8)={{0x2, 0x3, 0x3, 0x1ff, "66ffa237f183f5d8959207d5196005287c8ce18c18dd107ee3cedea999541e131862cb68281183a35c341e2e", 0x9}, 0x1, [0xf75a, 0x3, 0x7, 0x1, 0x2, 0x800, 0x4, 0x4, 0x1, 0xffffffffffffff6a, 0x1, 0xffffffffffff0001, 0x400, 0x10001, 0x4, 0xffffffffffff6a37, 0x101, 0x0, 0x6, 0x0, 0x3, 0x9, 0x9, 0x6, 0xfffffffffffffffb, 0x4, 0x4, 0x0, 0x6, 0x7f, 0x8, 0x1, 0xfff, 0x6, 0x7, 0xffffffffffffff7f, 0x1, 0x4, 0xffff, 0x6, 0x6, 0x2, 0x2, 0xbe, 0x1, 0x101, 0x4, 0x401, 0x0, 0x7, 0x6, 0x5, 0x1f, 0x8, 0x4, 0x3, 0x5, 0x7, 0x3, 0x9, 0x23, 0x8, 0x8, 0x0, 0x9dd, 0x2, 0x1, 0x91c7, 0x3, 0x0, 0x754, 0x1ab, 0x9, 0xd3e9, 0x7, 0x3, 0x9, 0xf0f2, 0x1, 0xfffffffffffff01b, 0x800, 0x1, 0x3, 0x7, 0x4, 0x7, 0xfff, 0x9, 0x7a, 0x80000000, 0x40, 0x4, 0x4, 0x401, 0x401, 0x200, 0x1f, 0x2, 0x8, 0x10001, 0x1, 0x1, 0x9, 0x6bc3, 0x12, 0x11, 0x733, 0x2, 0x2, 0x8001, 0x3, 0x9, 0x1, 0x9, 0xe0, 0x7fff, 0x5, 0xf4, 0xfffffffffffffffd, 0x4, 0x5, 0x100000000, 0x9, 0x7fff, 0x6, 0x40, 0x5, 0x1f], {r5, r6+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = getuid() sendmsg$nl_netfilter(r4, &(0x7f0000912000-0x38)={&(0x7f0000f8f000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000090000-0x10)={&(0x7f00003d1000)={0xe8, 0xe, 0xf, 0x200, 0x2, 0x0, {0x3, 0x0, 0xa}, [@typed={0x8, 0x5e, @void=""}, @nested={0x10, 0x5b, [@typed={0xc, 0x6d, @fd=r0}]}, @typed={0xc, 0x31, @uid=r7}, @typed={0x98, 0x2f, @binary="be304243383693837763c00aede11cd018e15984841cdf4834e23cc699708ac80dda6daf1a0cf8942346c21240084c8fee0822522094aea32ef4dddb7f2cd461fab9e85930a726ea46159960219c88d4856dd8478b770403abe715594ecc9085c7a30719b8df20edf57c08d414eee20829c4c8a53f001fefff68597179a2ab89b5969d15aa149306a3b1b7711603f9b4"}, @typed={0x18, 0x30, @str='/dev/usbmon#\x00'}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40004}, 0x40000c5) rt_tgsigqueueinfo(r2, r3, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x0, 0x0}) 2018/01/30 21:05:19 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f00009ce000)='/dev/admmidi#\x00', 0x9, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0xcaa, 0x185, 0x0, 0x5, 0x6000, 0x100000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000d41000)={0x0, r2}) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000427000-0x8)=0x4) dup2(r2, r1) 2018/01/30 21:05:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000704000)=0x0, &(0x7f0000b61000)=0x4) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000499000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f000094a000-0xd)='net/mcfilter\x00') readv(r1, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) 2018/01/30 21:05:19 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x101) ioctl$KVM_SMI(r0, 0xaeb7) open(&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000009000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x10000) chdir(&(0x7f0000003000)='./file0\x00') bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000-0x10)={&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff}, 0x10) 2018/01/30 21:05:19 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000011000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) recvmsg(r2, &(0x7f0000012000-0x38)={&(0x7f0000011000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000008000-0x20)=[], 0x0, &(0x7f0000004000-0x61)=""/97, 0x61, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom(r2, &(0x7f0000013000-0xe6)=""/230, 0xe6, 0x0, &(0x7f000000e000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000015000)='/dev/mixer\x00', 0x430080, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000015000)={0x0, 0x72, "76b03a3f3c02732a57325021d4a9a75a0e9fd5dbfb2a1fde27d991b3f37fb896f982dcbd71b749707f4eb69b3c07594649b544a7381ca913193eb39ec7678d7200e79c13a18a96b015e8e92601016f0484bcf660c43cdd070d027f9b2d6c78454cae91d79ad2a95c118d94928e89c941c5bc"}, &(0x7f0000015000)=0x7a) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000016000)={0x100000, 0x100000, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000015000)={0x2, 0x7ab, 0x4, 0x2, 0x1862ba96, 0x1000, 0x5, 0xa7, r4}, 0x20) bind(r2, &(0x7f0000000000)=@hci={0x1f, 0x3, 0x1}, 0x6) 2018/01/30 21:05:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0x7, 0x0) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000329000)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r1, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @empty=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$getown(r0, 0x9) r2 = syz_open_dev$mouse(&(0x7f000062c000-0x12)='/dev/input/mouse#\x00', 0xffffffffeeb22ae2, 0x40000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00004a7000)={0xfffffffffffffff9, 0x0, 0x7d416cbeeb38b61b, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000073000)={0x9, r3, 0x0, 0x5}) 2018/01/30 21:05:19 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @ipv4=@empty=0x0, 0x0, 0x0, 0x0}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3d8) openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x2000, 0x0) syz_emit_ethernet(0x46, &(0x7f000000f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "bbe805", 0x10, 0x2b, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0a62dd", 0x0, "a300da"}, ""}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) 2018/01/30 21:05:19 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f000000d000-0x2)=0x0, &(0x7f0000006000-0x8)=0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x2e9, 0x0, &(0x7f0000002000)=""}) 2018/01/30 21:05:19 executing program 6: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x200000008c) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f000035c000)=""/81, 0x51}], 0x1, &(0x7f0000762000)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000984000-0xb)='/dev/vcsa#\x00', 0x1, 0x80000) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f1a000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000385000)=0x3) sendto$inet(r0, &(0x7f0000e7b000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00008cc000)={@generic="cb68951fef55893beaf3cb3482ba2e1e", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/30 21:05:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) connect(r0, &(0x7f0000cb6000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x4, 0x0}}, 0x26) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x6) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000350000-0x18)={0x0, 0x3, 0x7, &(0x7f0000524000-0x8)=0x0}) 2018/01/30 21:05:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0x2, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}]}, 0x1f}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 21:05:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000afe000)={0x0, 0x0}, 0x4000) sendmsg$nl_route(r0, &(0x7f000027a000)={&(0x7f0000bbf000-0xc)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000e8c000-0x10)={&(0x7f00001e3000)=@getroute={0x14, 0x1a, 0x0, 0x5, 0x1, {0x0}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24040840}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r2, 0x407, 0x0) write$evdev(r2, &(0x7f00005d8000-0x60)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x18) vmsplice(r2, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f00004c1000-0x30)=[{&(0x7f0000166000-0x70)="927d66e5e381cf4097f8000000feb41473dfde5668e10b0a4e", 0x19}], 0x1, 0x0) 2018/01/30 21:05:19 executing program 0: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fc8000-0x10)={0x0, 0x2710}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00003e8000)={0x0, 0x0}, 0x10) recvmmsg(r0, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f0000fc2000-0x92)=""/146, 0x92, 0x0}, 0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000fc8000)="326f2af8195f0b252c62bc1c46c27dd520d074f3f17be3f0da326329f7284bd1d872c972d6fa4701296e505d5694c76390a2445f670347bd6ed59426c8fb816093bff4c924eff43373d104d43863a735663cb820bc024f79922eec5ceb2f4495fa3b99c93ab56bd5a0016d86007f6c", 0x6f, 0x8010, &(0x7f0000fc9000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) 2018/01/30 21:05:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000755000-0x8)={0x0, 0x0}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000baf000)=0x0, &(0x7f0000228000-0x4)=0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f00001bd000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000421000-0x1620)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00004b3000)={0x393, 0x2, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0xffffffffffffffe0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 21:05:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000f29000-0x38)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f000056f000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x3, [@generic='\f']}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) connect$bt_l2cap(r0, &(0x7f0000dd9000)={0x1f, 0x6, {0x0, 0xb7c, 0x2, 0x6, 0x3, 0xffffffff}, 0xba, 0x5fa4528d}, 0xe) 2018/01/30 21:05:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000ec0000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001f2000)={0x6, r0, 0x1}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000ead000)=0x0) connect$inet6(r0, &(0x7f00002b1000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) 2018/01/30 21:05:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x210000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000001000-0x1)=0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x81) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000043000)=@generic={0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000002000-0x9)=@random={'trusted.', '\x00'}, &(0x7f0000002000-0x1000)=""/4096, 0x1000) 2018/01/30 21:05:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000632000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000b8b000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000472000)='/dev/mixer\x00', 0x40002, 0x0) timer_create(0x7, &(0x7f000096c000)={0x0, 0x29, 0x3, @thr={&(0x7f0000748000-0x1000)="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", &(0x7f0000bdd000-0x3c)="37c06938c26057561f374c4fa0125530b31afe2a4d2b66520157626c225a7b823f7c685ba9c764afd9962441a092c12ac27dad188c4a7270e7e024e6"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008db000)=0x0) timer_getoverrun(r3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000ff000-0xc)={r1, 0x80000, r2}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000b8e000-0x5c)={0x8001, 0x1, {0x2, 0x0, 0x5, 0x1, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$unix(0x1, 0x7, 0x0) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000eeb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$sock_int(r6, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r6, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000916000-0x8)={0x0, 0x0}, &(0x7f0000c68000)=0x8) r8 = fcntl$getown(r4, 0x9) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000fe2000-0x4)=r8) listen(r6, 0x0) connect$unix(r5, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) readv(r6, &(0x7f000039e000-0x70)=[{&(0x7f0000921000)=""/10, 0xa}, {&(0x7f00009ad000)=""/64, 0x40}, {&(0x7f00000fc000)=""/149, 0x95}, {&(0x7f0000b40000)=""/254, 0xfe}, {&(0x7f0000ac2000)=""/223, 0xdf}, {&(0x7f00007cd000)=""/154, 0x9a}, {&(0x7f0000e9e000)=""/0, 0x0}], 0x7) lstat(&(0x7f000081f000)='./file0\x00', &(0x7f0000855000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00007e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c22000-0xc)={r8, r9, r10}, 0xc) connect(r6, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b9c000)='/selinux/create\x00', 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000b9a000)={0x1f, 0x1f, {0xe2ab, 0x5, 0xffff, 0x5d506dfc, 0x4a, 0xff}, 0x1, 0x4}, 0xe) ftruncate(r0, 0x0) setsockopt$bt_BT_RCVMTU(r7, 0x112, 0xd, &(0x7f0000dee000)=0x7ff, 0x2) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00003fb000-0x4)=0x0, &(0x7f0000e3d000)=0x4) accept4$unix(r0, &(0x7f000028d000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007be000-0x4)=0xffffffffffffff85, 0x0) 2018/01/30 21:05:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000c3a000)='/dev/amidi#\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d1a000-0x8c)={0x80000001, 0x9, 0x3, 'queue1\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$netlink(0x10, 0x3, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000192000-0x64)={&(0x7f0000687000-0x1c)=[0x0, 0xffffffffffffff81, 0x5, 0x0, 0x5, 0xc, 0x7f], 0x7, 0x3f, 0x4, 0x1, 0xfff, 0x7f, {0xffffffff80000001, 0x3, 0xffffffffffff72ea, 0x80000001, 0x10001, 0x9, 0x6, 0x80000000, 0x100000001, 0x5, 0x1, 0x3, 0x3ff, 0x9, "4e4a7b137edb51054df8dafb75d974718be24b2110ca30161b6c2f5911b4bf97"}}) modify_ldt$write2(0x11, &(0x7f000007c000)={0x5, 0xffffffff, 0x2000, 0xffffffffffffff44, 0x35a8, 0x3f, 0x1, 0x8, 0x40, 0xffffffffffffffff}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000120000)=0x0) 2018/01/30 21:05:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000050000-0x8)='./file0\x00', &(0x7f00003e7000)=[&(0x7f00007c7000)='\x00'], &(0x7f000055f000)=[], 0x400) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000307000-0x42)={0x0, 0x3a, "2c08309dcdb05faf74d0d8516b4a1fb5871901e1189d2f2e0fa885bed5f4265c969c7ff6715059d1b1c1efe353140194684c635bdf5f435d228f"}, &(0x7f00008cd000)=0x42) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00004c1000-0x8)={r1, 0x5}, &(0x7f00003e4000-0x4)=0x8) time(&(0x7f00008cc000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000bb1000)='./file0\x00', 0x4) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) syz_open_dev$binder(&(0x7f0000598000)='/dev/binder#\x00', 0x0, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000808000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) 2018/01/30 21:05:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e74000-0x8c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000516000-0x4)=0x8c) r1 = syz_open_dev$sndmidi(&(0x7f0000c7e000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00002d0000)={0x6, 0x3, 0x201, 0x1, 0x8, 0x5, 0xee, 0xfff, r0}, 0x20) madvise(&(0x7f0000354000/0x3000)=nil, 0x3000, 0x40000000000a) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) remap_file_pages(&(0x7f00003b4000/0x2000)=nil, 0x2000, 0x2000000, 0x7, 0x8000) 2018/01/30 21:05:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000d3f000-0x1e)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="ef56b6f762fc406f6bef588f344ebb5e"}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00009bd000-0xb0)={{0x1ff, 0x5}, 'port1\x00', 0x8, 0x803, 0x7, 0x9, 0x9, 0x3, 0x24, 0x0, 0x4, 0x3e2d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$nfc_llcp(0x27, 0x3, 0x1) 2018/01/30 21:05:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000380000)=0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000ef3000)={'system_u:object_r:apt_var_lib_t:s0', 0x20, 'staff_u\x00'}, 0x2b) io_submit(r0, 0x1, &(0x7f00005fe000-0x30)=[&(0x7f00002e2000)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000530000-0x6a)="", 0x10f, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000098c000)=[@in6={0xa, 0x2, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xf03, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x1, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xe8) 2018/01/30 21:05:19 executing program 7: socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = syz_open_procfs(0x0, &(0x7f00008cd000)='net/raw\x00') sendfile(r0, r0, &(0x7f0000458000-0x8)=0x83, 0x400000ff) 2018/01/30 21:05:19 executing program 3: 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, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) r1 = mq_open(&(0x7f0000793000)='$vboxnet1*))\\+eth1+vboxnet0cpuset@\x00', 0x40, 0x22, &(0x7f000061a000)={0x9ae, 0xc574, 0x1, 0x7, 0x1, 0x7, 0x6, 0x9}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000076d000-0x10)='/selinux/policy\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b96000)={r1, r2, 0x7, 0x2}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000538000-0x1000)="613fb1a03a4dcc07486743d053b8ebf1", 0x10) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ff8000-0x9)='/dev/dsp\x00', 0x20000, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000d30000-0x24)={0x8001, 0x7f, 0xfff, 0x40, 0x9, 0x7f, 0xfffffffffffffffe, 0x0, 0x3, 0x833, 0x100, 0x1}) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f00003ea000-0x4)=0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000ec0000-0x44)={{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d63cd43629ef9812b5136b5029e02b54"}) 2018/01/30 21:05:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000055d000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) shutdown(r0, 0x0) 2018/01/30 21:05:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000021a000-0x5)='user\x00', &(0x7f0000106000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000672000-0x2e)="de", 0x1, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r0, 0x20000000000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000423000)='/dev/snd/timer\x00', 0x0, 0x80000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 21:05:19 executing program 2: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000002000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r2, 0x0) fallocate(r2, 0x0, 0x0, 0x1) close(r0) 2018/01/30 21:05:19 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "92e6e6eac8e443e6e69d10f7ef0b2fe30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d6500000007b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e11ed764989aac2ba631799517a9e794e1dd1f20124ab", 0xc4, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) 2018/01/30 21:05:19 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000389000-0x4)=0x0, &(0x7f000059c000-0x4)=0x4) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x1290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10a0, 0x10c8, 0x0, {0x0, 0x0}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x0, 0x0, 0xfffffffffffffffd, "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0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x12f0) 2018/01/30 21:05:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000960000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000a9f000-0x18)={0x10000000000000fc, 0x0, [{0x0, 0x0, 0x0}]}) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r2) 2018/01/30 21:05:19 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x40001) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000009000)=[{&(0x7f000000b000-0x5c)=""/92, 0x5c}], 0x1, 0x0) writev(r0, &(0x7f0000001000)=[{&(0x7f0000009000+0xd8f)="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", 0x272}], 0x1) 2018/01/30 21:05:19 executing program 3: mmap(&(0x7f0000000000/0xe8d000)=nil, 0xe8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xfffffffffffffffe, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000088a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r1) 2018/01/30 21:05:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000c48000-0x4)=0x0) 2018/01/30 21:05:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r0, &(0x7f0000e6e000-0x1000)=""/384, 0x180) signalfd(r0, &(0x7f0000433000-0x8)={0xfffffffffffffffe}, 0x8) r1 = inotify_init1(0x0) r2 = syz_open_dev$amidi(&(0x7f00008f6000)='/dev/amidi#\x00', 0x3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000373000)={0x2, 0x2, 0x13002, 0x1000, &(0x7f000009f000/0x1000)=nil}) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r3 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f00002b0000-0x40)={0x3, 0x7, 0x6, 0x0, "4917fd94eb93f0fb7da0f26eb971e0a49a04f42463a79fc933354029e55fc3864277e0894554b1e0a5141f62", 0x929}) fcntl$setown(r1, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x11) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000d46000-0x20)={0x0, 0x0, 0x0, 0x81}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000f66000)={r4, 0x9}) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f00007f9000)=0x4) 2018/01/30 21:05:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@generic={0x8100, ""}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) r1 = msgget$private(0x0, 0x2) msgctl$IPC_INFO(r1, 0x3, &(0x7f00009a9000)=""/213) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000024000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000021000)='/dev/audio\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f000000a000-0x44)=""/68) rt_sigaction(0x0, &(0x7f0000d0d000-0x20)={0x10000, {0x10000}, 0x0, 0x0}, &(0x7f00001f1000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000fd5000)={0x0}) bind$alg(0xffffffffffffffff, &(0x7f0000f74000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(camellia),ghash)\x00'}, 0x58) 2018/01/30 21:05:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f0000112000)={0x0, 0x0}) syz_open_dev$vcsa(&(0x7f0000e86000-0xb)='/dev/vcsa#\x00', 0x1000, 0x80000) splice(r1, &(0x7f00004a3000-0x8)=0x0, r0, &(0x7f0000ad6000)=0x0, 0x3f, 0x0) 2018/01/30 21:05:19 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000000000)=[{{&(0x7f0000505000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d32000-0x30)=[{&(0x7f0000001000-0xe7)=""/231, 0xe7}, {&(0x7f0000a13000)=""/51, 0x33}, {&(0x7f00004d9000)=""/128, 0x80}], 0x3, &(0x7f0000001000-0x50)=""/80, 0x50, 0x2}, 0x7}, {{&(0x7f000001c000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000001000-0x34)=""/52, 0x34}, {&(0x7f0000000000)=""/103, 0x67}, {&(0x7f0000cc1000)=""/0, 0x0}], 0x3, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000001000-0x30)=[{&(0x7f0000271000)=""/35, 0x23}, {&(0x7f0000443000-0xa6)=""/166, 0xa6}, {&(0x7f0000dbb000)=""/120, 0x78}], 0x3, &(0x7f0000c29000)=""/5, 0x5, 0xffffffffffffffc1}, 0x8}, {{&(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000000000)=[{&(0x7f00008e8000)=""/115, 0x73}, {&(0x7f0000000000)=""/248, 0xf8}, {&(0x7f00004ec000-0x2a)=""/42, 0x2a}, {&(0x7f000058f000-0x5)=""/5, 0x5}, {&(0x7f0000001000-0xc8)=""/200, 0xc8}, {&(0x7f0000683000-0x9d)=""/157, 0x9d}, {&(0x7f0000001000-0xba)=""/186, 0xba}, {&(0x7f0000000000)=""/184, 0xb8}], 0x8, &(0x7f0000001000-0xd8)=""/216, 0xd8, 0x0}, 0x1000}, {{0x0, 0x0, &(0x7f000001b000)=[], 0x0, &(0x7f0000001000-0x60)=""/96, 0x60, 0x3}, 0x1}, {{0x0, 0x0, &(0x7f0000001000-0x60)=[{&(0x7f0000277000-0xfc)=""/252, 0xfc}, {&(0x7f0000001000-0xba)=""/186, 0xba}, {&(0x7f00001b5000-0xbb)=""/187, 0xbb}, {&(0x7f0000dd8000)=""/60, 0x3c}, {&(0x7f0000000000)=""/134, 0x86}, {&(0x7f0000001000-0x82)=""/130, 0x82}], 0x6, &(0x7f000011c000-0x59)=""/89, 0x59, 0x7fffffff}, 0x0}, {{&(0x7f00009c2000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000d8c000)=""/214, 0xd6}, {&(0x7f00007c0000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000557000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f24000)=""/65, 0x41}, {&(0x7f0000001000-0x9f)=""/159, 0x3e}], 0x6, &(0x7f0000001000-0x9a)=""/154, 0x9a, 0x7}, 0x0}, {{0x0, 0x0, &(0x7f00009a1000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f0000afe000-0x1000)=""/4096, 0x1000, 0x80}, 0x0}], 0x8, 0x40000000, &(0x7f0000001000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x4, 0x7, 0x9ab, 0x230, 0x7cbf}, &(0x7f000037f000-0x4)=0xffffffffffffff6e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000804000-0x70)=[{&(0x7f0000128000-0x1c)=@in6={0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7f}, 0x1c, &(0x7f0000574000)=[{&(0x7f0000eb7000)="d6bacc6b9e148e20b9879f63f7f5e57b5265e4444a3e1c3dd073d38b6b1c12c6629d275bb9ecbe1eaf4d8ad85ad07f2f9dcc73bff316ad83f832424a59369632f7055726", 0x44}, {&(0x7f0000000000)="4aea2ac0f4771d83d28c52d96ec51fa2c25191c846847c04f7021ea4909d8d0d3a8151f1e1913675fc19d06d55e5b08e7d1fc9f5f0ddc5531f2a3aa44c356b895fddfc2e0acb0dc972ebabe63542848e3a04c0f43e96eba2611e67ebec43666f0da4ca5c73fdb6a00ce53c3d7fb678c15b7f83eefeb660c021ddca92eafd0518a96e93a0d83299d0a478a992e2ac30bc77c11954dac38c661fd35bdd91cc526fd0c32b5b3d4e607916d900b59775a7bb421bce988c7d8314cd9e73d4151baf08ab86df5cdc6c457cfb7a0500f19e1269b177d43431529ee21b85803abd363aec6a422f8f11054623676a9afeaba0408af7e055fc9f6f4fb7", 0xf8}], 0x2, &(0x7f0000420000-0xc0)=[@init={0x18, 0x84, 0x0, {0x1, 0x8, 0x200, 0x94e5}}, @init={0x18, 0x84, 0x0, {0x321, 0x400, 0x8000, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffd, 0x2, 0x20b, 0x3f, 0x1, 0xffffffffffff3bff, 0x7, 0x4, r1}}, @init={0x18, 0x84, 0x0, {0x1, 0x236, 0x0, 0x1}}], 0xc0, 0x800}, {&(0x7f0000000000)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e51000-0x20)=[{&(0x7f0000000000)="dbf66e2bb5b5872a5dab4bd5b71dcfe7ae6e061c8d19cb360c0ecb4375f6aba00f593250d2f3a6196b68d9f0a877c7102e57b3621ede2e54d88d5c2948b8a72a3eee4fd4343efe4258dc1590473dd82f4d52830c07488abb7d57f4e01b972b43adabba858b77046ab2dffef5f0dfb401ca015f91d0", 0x75}, {&(0x7f0000ae9000)="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", 0x1000}], 0x2, &(0x7f0000001000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffc, 0xc, 0x8, 0x9, r1}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0xfff, 0x10000, 0x9}}], 0x60, 0x800}], 0x2, 0x4000000) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r2, 0x65, 0x10000000004, &(0x7f0000000000)="c8d63f23", 0x4) 2018/01/30 21:05:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000048000-0xf)='/dev/input/event#\x00', 0x0, 0x4003f) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000433000)=""/176) r1 = open(&(0x7f0000936000-0x8)='./file0\x00', 0x8000, 0xc) r2 = eventfd2(0x2, 0x80801) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00006e0000-0x52)=""/82) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000053000-0x8)={0x1, r2}) 2018/01/30 21:05:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) userfaultfd(0x4) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = syz_open_dev$audion(&(0x7f00004c3000)='/dev/audio#\x00', 0x4, 0x40000) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000bc4000-0x8)={r1, 0x8}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000a89000)={0x0, 0x0}) 2018/01/30 21:05:19 executing program 2: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000fb8000)='/dev/audio#\x00', 0x4, 0x101001) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfff) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000366000/0x18000)=nil, &(0x7f00004fa000)=[@text64={0x40, &(0x7f0000fb1000-0x4f)="66440f23f7dee2653e4f0fc7a9c7550000f3400f017d0066b81e010f00d82e663e0f015883f265363e45f4c4819d73f80848b80e000000000000000f23d80f21f835c00000900f23f8c461f5dc59b6", 0x4f}], 0x1, 0x0, &(0x7f0000fb1000-0x10)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fb9000-0x4)=0x0) setpriority(0x0, r4, 0xf) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/30 21:05:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00002b4000-0x6)={0x0, 0xf1}, &(0x7f0000de1000)=0x6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e4c000-0x6)={r1, 0x7}, &(0x7f00007a4000)=0x6) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x840, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x181, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = dup2(r2, r2) mq_timedreceive(r3, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f0000ccf000)={0x0, 0x0}) 2018/01/30 21:05:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0x8)='/dev/usbmon#\x00', 0x0, 0x200000) write$eventfd(r0, &(0x7f0000001000-0x8)=0x4, 0x8) 2018/01/30 21:05:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000e08000)={0x354, &(0x7f0000ae5000)=[]}) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/01/30 21:05:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000003000-0x90)={0x2, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = syz_open_dev$sndpcmp(&(0x7f0000d87000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x404102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000ce0000-0x15)={&(0x7f0000d50000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e09000)={&(0x7f0000000000)=@getneigh={0x14, 0x1e, 0x300, 0x1, 0x1, {0x0}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x20040004) r2 = syz_open_dev$sndpcmc(&(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x9, &(0x7f0000000000)=0x0) bind$ipx(r2, &(0x7f0000001000)={0x4, 0x4, 0x3ff, "463b81880448", 0x7877355f, 0x0}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000002000-0xa8)="0e62dd79", 0x4) 2018/01/30 21:05:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009c8000)='/dev/qat_adf_ctl\x00', 0x218000, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000ed0000-0x10)={&(0x7f000002e000/0x3000)=nil, 0x3000}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00008db000)='/dev/loop-control\x00', 0x4000, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_gettime(0x0, &(0x7f00002db000-0x10)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000b53000)={0x3, [0x1, 0x100, 0x7fff]}, 0xa) tee(r1, r1, 0x100, 0x8) getrandom(&(0x7f000040e000-0x43)=""/67, 0x43, 0x1) setitimer(0x0, &(0x7f00006ed000)={{0x0, 0x0}, {r2, r3/1000+30000}}, &(0x7f0000ab8000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/30 21:05:19 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000017000)='/dev/autofs\x00', 0x18000, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000017000)={0x80000001, 0x3, 0x3000}, 0x4) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000f000-0x80)={0x1, 0x802, 0x0, {0x0, 0x2710}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000011000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000013000-0x80)={0x1, 0xfffffffffffffffc, 0x100000000, {0x0, 0x2710}, {0x77359400, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x1f4, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 21:05:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200100) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x0, &(0x7f000075c000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e28000)={0x0, 0x200}, &(0x7f0000caa000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cb3000-0x20)={0x7fffffff, 0x1, 0x800a, 0x1, 0x80, 0x2e9f000000000, 0x6, 0xffffffffffffffc0, r2}, &(0x7f0000ecf000-0x4)=0x20) seccomp(0x1, 0x0, &(0x7f0000d3e000-0x10)={0x2000000b, &(0x7f0000535000)=[{0x7, 0xaf, 0x3, 0x3}, {0x2ca, 0x2, 0x4068ae57, 0x1}]}) munmap(&(0x7f0000f73000/0x4000)=nil, 0x4000) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f74000-0xa)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 21:05:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00004a1000-0x8)=&(0x7f000065b000)=0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0x4004af07, 0xfffffffffffffffe) 2018/01/30 21:05:19 executing program 5: set_mempolicy(0x4003, &(0x7f0000c68000-0x8)=0x9, 0xf8c2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vhost-net\x00', 0x2, 0x0) pwrite64(r0, &(0x7f00000e0000-0x48)="a260a948918227cade575011a2f9cd5d311f5f0ac8e82a89ddc1d53bb9c6c3a0a2e3c4771aa87c9baf1bf30c55f247e13fb38d0d6f1745bd9e7a044fa15dca1a059b1b468d976eb0", 0x48, 0x0) 2018/01/30 21:05:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000009a000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$key(0xf, 0x3, 0x2) 2018/01/30 21:05:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000005000-0x12)='.request_key_auth\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000005000-0x17)="", 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x8, 0x12080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000001000-0xc)={0x3e, 0x1, 0x6}) keyctl$get_persistent(0x16, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000000)=0x7f) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000000)={0xa9, 0x80}) 2018/01/30 21:05:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000aa5000-0x7)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) socketpair(0x15, 0x3, 0x2, &(0x7f0000761000-0x8)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = dup2(r0, r1) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000f5d000-0x20)={0x1, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f000030a000)={r3, 0xffff}) write$tun(0xffffffffffffffff, &(0x7f0000577000)=@pi={0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@canfd={0xd, {{0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, "feb442a1f43ead325d71fed774c8f6028c2a6b79a4e418aa3c5f391769659fef9f596cdade428c389e511eaad39d2ee4334dee9516a31d00510baaf06efc0980"}}}}}, 0x5a) r4 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000)=[], 0x48, 0x0, &(0x7f000044c000-0x83)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000c5a000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = eventfd2(0x0, 0x0) r9 = eventfd2(0x0, 0x80801) ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f0000081000-0x20)={r8, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f000034c000-0x20)={r9, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a95000-0x30)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308, r5, 0x1}], 0x0, 0x0, &(0x7f00002e4000-0x70)=""}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000436000-0x30)={0x20, 0x0, &(0x7f0000136000)=[@dead_binder_done={0x40086310, 0x3}, @increfs_done={0x40106308, r5, 0x0}], 0x0, 0x0, &(0x7f0000888000-0xb)=""}) 2018/01/30 21:05:20 executing program 2: mmap(&(0x7f0000528000/0x1000)=nil, 0x1000, 0x3, 0x4000000000000031, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x100000, &(0x7f00006ba000)={0x0, 0x0}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8001, &(0x7f0000b37000-0x8)=0x0) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b37000)='/dev/sg#\x00', 0x1, 0x80000) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000b36000)='/dev/sg#\x00', 0x1) r3 = syz_open_dev$binder(&(0x7f00009d2000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000b36000)='/dev/input/mouse#\x00', 0x6, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b37000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b36000)='/selinux/checkreqprot\x00', 0x2, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f00005de000)='/dev/ppp\x00', 0x80, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b36000)='/dev/vcs\x00', 0x82802, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$ion(0xffffffffffffff9c, &(0x7f0000b36000)='/dev/ion\x00', 0x80000, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007b8000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) r11 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009b0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = memfd_create(&(0x7f0000b37000-0x1)='\x00', 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = syz_open_dev$sndmidi(&(0x7f0000b37000-0x12)='/dev/snd/midiC#D#\x00', 0xa9, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000615000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x7, &(0x7f0000b37000-0x38)=[&(0x7f0000469000)={0x0, 0x0, 0x0, 0x0, 0x39e, r1, &(0x7f000018d000)="cc8c98f8aea0c9849b4a2b0332eadbc0ded8c815bb8d93e28844e4583059811d8c28262eebfaf6888b1b15051c49fe706b48dd2a43701c6a501576f3a67f84f4e49230c3849a877271b8f5ddccad2c4b", 0x50, 0x4, 0x0, 0x1, r2}, &(0x7f0000b37000-0x40)={0x0, 0x0, 0x0, 0x7, 0x5, r3, &(0x7f00006e8000)="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", 0xfb, 0x3, 0x0, 0x1, r4}, &(0x7f0000b37000-0x5)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffff6d8, r5, &(0x7f0000b36000)="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", 0xfc, 0x2, 0x0, 0x1, r6}, &(0x7f0000114000)={0x0, 0x0, 0x0, 0x0, 0x1, r7, &(0x7f000050b000)="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", 0xfa, 0x7, 0x0, 0x0, r8}, &(0x7f0000535000-0x40)={0x0, 0x0, 0x0, 0x7, 0x101, r9, &(0x7f0000b36000)="7c783eb3cba40573bbaecea84e96842ddb5548c06f488c7095d922e5e01cefe3c2473c6b1ccd96a0582cd7f8954991c317906cf3e16116a25dd06c6a7ba4096aa59fcbf46c6ccb9e5aa048275f7f45b9cffdc0e8a8ab6eec745db4872580556e7422752fcb867d", 0x67, 0x1, 0x0, 0x0, r10}, &(0x7f0000b36000)={0x0, 0x0, 0x0, 0x8, 0x2, r11, &(0x7f00004bc000)="1fda59b67e823dd183f5993a9b9acac825a4feef280335f82aa1406e3b0c17b2e5d97b921093860c8e2f122405be46daa18305b6dff6e804085e608a55052dbcf7ec1744aa8a82e2a5c63f1b7784879486d0cbef5627f4f2e60ab6108528f929400a9e2f67e98328c867d5d1bfef2032c4035a679a05b36e52d872e0a9875b2e1d0f671c638492578fb64f604b0def5a3c41b3b5985b9831ecebe2fba6a06c083b9d832d246d1ff00a50eab8171654e4d0a54860e596c520074a4e467291042d74", 0xc1, 0x5, 0x0, 0x1, r12}, &(0x7f000057d000-0x40)={0x0, 0x0, 0x0, 0x7, 0xe8, r13, &(0x7f0000582000)="cb4f382b2c313b618d4bedc41f6d7c2a2c7a8fa4a5551ef2b81e98a418c4d97422b95f9413c05ee6151729f1e7412ac196b025b094cdd66a9e045a90a3de90712bbbad5b468757df26b782eba6beee934c4f0448c1fea48a33f536ca9f359e8c1f815cf267f156244e0b1f5e4626d28e294f630dd7bfee709ab567663e15ffa018b339105658f17f3d301160f641017c2c15ad254dd67ad8c790216b46d1021377db3fc5e447", 0xa6, 0x0, 0x0, 0x1, r14}]) remap_file_pages(&(0x7f0000e3e000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000775000)={0x0, 0x0}) [ 110.774993] binder: 20093:20096 ioctl c0206434 20f5cfe0 returned -22 [ 110.782473] binder: 20093:20096 ioctl 40106436 2030a000 returned -22 [ 110.800493] binder_alloc: 20093: binder_alloc_buf, no vma [ 110.810900] binder: 20093:20096 transaction failed 29189/-3, size 40-8 line 2903 [ 110.836617] binder: 20093:20096 BC_INCREFS_DONE u0000000000000000 node 85 cookie mismatch 0000000000000001 != 0000000000000000 [ 110.849596] binder: 20093:20096 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 110.857066] binder: 20093:20096 BC_INCREFS_DONE node 85 has no pending increfs request [ 110.874690] binder: BINDER_SET_CONTEXT_MGR already set [ 110.880132] binder: 20093:20106 ioctl 40046207 0 returned -16 [ 110.887404] binder: 20093:20106 ioctl c0206434 20f5cfe0 returned -22 [ 110.896286] binder: 20093:20096 ioctl 40106436 2030a000 returned -22 [ 110.904163] binder_alloc: 20093: binder_alloc_buf, no vma [ 110.909924] binder: 20093:20106 transaction failed 29189/-3, size 40-8 line 2903 [ 110.949715] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/30 21:05:20 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f00002b1000-0xfc)=""/252) r0 = syz_open_dev$sndpcmc(&(0x7f0000027000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x103101) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x2}, 0x1c) sendmsg(r1, &(0x7f0000015000-0x38)={&(0x7f0000009000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x20)=[], 0x0, &(0x7f000000a000-0x3a0)=[], 0x0, 0x0}, 0x8800) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000016000-0x70)=[], 0x0, &(0x7f0000011000)=[], 0x0, 0x0}, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00001c8000)=0x1, 0x2) 2018/01/30 21:05:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000997000)='/dev/mixer\x00', 0x40000, 0x0) r0 = semget$private(0x0, 0x408, 0x0) semop(r0, &(0x7f0000626000-0x12)=[{0x0, 0xfffffffffffffdbe, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/01/30 21:05:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000e47000-0x4)=0x0, &(0x7f0000154000)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c46000)=[@in={0x2, 0x0, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007db000)=0x0, 0x4) 2018/01/30 21:05:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000c16000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000ad9000+0x687)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) sendmsg$netlink(r0, &(0x7f0000c60000-0x38)={0x0, 0x0, &(0x7f0000fd6000)=[{&(0x7f00001e2000-0x1210)={0x10, 0x31, 0x1, 0xffffffffffffffff, 0x2, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) write(r0, &(0x7f0000314000)="aaba5422614b0b673bb4a99e3c7ecae3186b124145d41c74aa4fa8cefd582d129780f8479647d5d7bff0478d6d0e99a17f01bae882d2b8f00112aa12439629b7dd4f03e5efca7885f4b811c3b672a39211ccdf4ce3ffef53660690cd0bd20ea66bd308f0f34b4cdb5f6884b95c53bcabd157810473f3bb98d7641812ddc1a01a32c09f292ee4321bb8a1d6c999", 0xfffffffffffffd94) 2018/01/30 21:05:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000b0e000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000eaa000-0x4)=0x10, 0x80800) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000000d000-0x8)=0x0, &(0x7f0000aab000)=0x8) request_key(&(0x7f00005cd000)='dns_resolver\x00', &(0x7f0000423000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000d5f000-0x1)='\x00', 0xfffffffffffffffb) 2018/01/30 21:05:20 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f0000006000)={0xa, 0x0, 0x200, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000010000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) 2018/01/30 21:05:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00007d6000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000ca8000)=""/202, &(0x7f00004b2000)=0xca) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000712000-0x10)={&(0x7f00007ce000-0x44)=@bridge_setlink={0x20, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000932000)='/dev/qat_adf_ctl\x00', 0x32000, 0x0) setsockopt$llc_int(r3, 0x10c, 0x4, &(0x7f00004af000)=0x8000, 0x4) r4 = syz_open_dev$tun(&(0x7f0000853000)='/dev/net/tun\x00', 0x0, 0x220200) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000c32000-0x50)={@generic="4addbfaac84a057629cdb4a06250f8ff", @ifru_data=&(0x7f0000e86000-0x20)="5f1b58714ee684332784bd4b048df9b090605b94d9f10874855ad4a0554e7198"}) 2018/01/30 21:05:20 executing program 7: r0 = socket$inet6(0xa, 0x40000000000006, 0x100000000ef) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000096b000-0x8d)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x100000006, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}}}, &(0x7f0000754000)={0x0, 0x0, []}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00007cd000-0xb)='/dev/mixer\x00', 0x8000, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000e8c000-0x8)=0x0) 2018/01/30 21:05:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004a3000)=[{&(0x7f000093a000-0x2a)=')', 0x1}], 0x1) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f000073a000-0x26)="26000000110047f1935ebff70722000c07fff700010000000700ff36b807475105001a000000", 0x26) 2018/01/30 21:05:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e70000-0xb)='/dev/hwrng\x00', 0x2, 0x0) bind$bt_rfcomm(r1, &(0x7f0000007000)={0x1f, {0x8, 0xa5, 0x1ff, 0x3, 0x4, 0x6}, 0x5}, 0x9) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000df5000-0x28)={@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]}) r3 = semget(0x3, 0x3, 0x2) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f000080b000)=0x7) semctl$IPC_RMID(r3, 0x0, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000512000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, r2}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000005c000)=0x0, &(0x7f00005bc000)=0x4) semctl$IPC_RMID(r3, 0x0, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005c4000)='/selinux/enforce\x00', 0x650601, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000cd3000)=0x7, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000476000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/30 21:05:20 executing program 0: mmap(&(0x7f0000000000/0xb0e000)=nil, 0xb0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) pipe2(&(0x7f0000498000)={0x0, 0x0}, 0x80000) socket$inet_udp(0x2, 0x2, 0x0) bind$nfc_llcp(r1, &(0x7f0000352000-0x60)={0x27, 0x0, 0x0, 0x7, 0x80, 0x2, "fa143c0d094c7b2e432914105881de92d47c830e22ff7b1475ff20d439868d308433cc176170ac008ba350aa54efa95d88b3e9bb44bc4c2cbde6cef029f42f", 0x8}, 0x60) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000393000)={0x5555555555558eb, 0x0, []}) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000a60000-0x8)={0x0, 0x0}) 2018/01/30 21:05:20 executing program 6: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f000027f000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000229000-0x4)=0x10) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000703000-0x9)='/dev/rtc\x00', 0x40, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d35000-0x10)='/selinux/status\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000beb000-0xc)={r3, r4, 0x2}) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000456000-0x9)='/dev/dsp\x00', 0x0, 0x0) sendto$ax25(r5, &(0x7f00005c9000-0xf7)="d8706671a81d8d6ddb849661de8b33ea3aaa8e1ca7366a886c7fe29a2d3d8761a6229eaedf1aefbae44f5966cd661938411def4fc47a65e67431ceeb9d970f43dcb192ad84a03afcecc4ce8d777bf43115fd2c528d3e6487d962876cd07e6675ad0d96a3e97241f53c2e67ae7dc3355715fc1c56dac594750e2e0bd71c131cace4218b959498e0c950dbc28d3b16fe4fd28b3dc032eb9c8b94a8e720661e13208044211f83e638d669fe1cb3e82cfa3dcf66fdffe186f9eceec7ea9c24a6f949d79712d67c77760dea7453257e874c7d958666781b944962db7845938d88efd804e3076d82e8629c97d1dab4a26936f714383cde073f21", 0xf7, 0x10, 0x0, 0x0) sendto$llc(r5, &(0x7f0000b59000+0x43e)="4ef97ed651165169b4011ce98c6988b9d41341be6512f500e2a5b8f3d92cc72086b937dde2d7b308421d313fb00e2d9055a47579d1", 0x35, 0x20000010, 0x0, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r6, 0x800000805c4d65, &(0x7f0000006000)=0x0) 2018/01/30 21:05:20 executing program 2: mmap(&(0x7f0000000000/0xf28000)=nil, 0xf28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2000000084) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f28000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000f28000)=0x1) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000c0b000)=0x200, 0x4) sendto$inet(r0, &(0x7f000074e000-0xa1)="", 0x0, 0x0, &(0x7f0000e85000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$cuse(0xffffffffffffff9c, &(0x7f00000c9000-0xa)='/dev/cuse\x00', 0x10400, 0x0) 2018/01/30 21:05:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f00006e9000/0x1000)=nil, 0x1000, 0x4) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) sendmsg$nl_xfrm(r1, &(0x7f00005b3000-0x38)={&(0x7f0000c2c000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000cf9000-0x10)={&(0x7f0000ce9000)=@newae={0x5c, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ab5000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000dcc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000030f000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000eeb000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x401, 0x80000000, 0x8}, &(0x7f0000322000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00005ab000)={r3, 0x2, 0x4, 0x54}, 0x10) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000a47000-0x4)=0x4, 0x4) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000068000-0x10)={0x8, &(0x7f000080a000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/01/30 21:05:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) close(r0) 2018/01/30 21:05:20 executing program 2: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x805, 0x8) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000f000)='/dev/rtc\x00', 0x30900, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r2, 0x1, 0xc, &(0x7f0000360000-0x96)=""/150, &(0x7f0000824000-0x4)=0x96) ioctl$KVM_SMI(r1, 0xaeb7) read(r0, &(0x7f000002c000)=""/106, 0x6a) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000002d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bce000-0x4)=0x0) wait4(r4, &(0x7f00006c8000-0x4)=0x0, 0x8, &(0x7f000043b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000027000-0x20)={0x6, 0x4, 0x0, 0x7, 0x3, 0x8, 0x8, 0x6, 0x0}, &(0x7f000002e000)=0x20) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000002f000-0x12)={r5, 0x9, 0x5, [0x8, 0x1a9, 0x0, 0xd9a98e6, 0x4]}, &(0x7f0000007000-0x4)=0x12) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f000002d000)={0x0, 0x0}, &(0x7f000002e000-0x4)=0x10) preadv(r0, &(0x7f000027f000-0x80)=[{&(0x7f000054e000)=""/149, 0x95}, {&(0x7f0000267000-0x76)=""/118, 0x76}, {&(0x7f000038c000-0x7c)=""/124, 0x7c}, {&(0x7f00001d1000)=""/35, 0x23}, {&(0x7f0000c6c000)=""/114, 0x72}, {&(0x7f00000fe000)=""/216, 0xd8}, {&(0x7f00004b9000-0xc9)=""/201, 0xc9}, {&(0x7f00008dc000)=""/0, 0x0}], 0x8, 0x2e) recvfrom$packet(r3, &(0x7f0000015000)=""/171, 0xab, 0x1, 0x0, 0xfffffffffffffffe) sendto$packet(r3, &(0x7f000002e000-0x53)="573c621236883679728a75924d74fe743536ee1f75e835e1ba019609331c897d392cda25c6c807fca2f5a376a11d8098f3b129df294f259652b92703cdfb602c80a496f705e6a0f3e87e41b25a07c4b5bdd549", 0x53, 0x40, 0x0, 0x0) r6 = socket$inet(0x2, 0xa, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000e1e000-0x4c8)={{0x81, 0x7, 0x3, 0x200, "e8805b769d5d39fcdf521e893a61b806030e07d6bffdc2eb401574412788db56f9ba82fed05d9e003b7e9f2d", 0x1000}, 0xb1, [0x7f, 0x6, 0xfffffffffffffffc, 0x355b1de5, 0x0, 0x1, 0x2, 0x7f, 0x1000, 0x2, 0x2, 0x258, 0x7, 0x9, 0x2, 0x4, 0x3, 0x8, 0x1000, 0x5, 0x38, 0x4, 0xff, 0x9, 0x4, 0x8, 0x9, 0x2, 0x2, 0x9c7, 0x4, 0xfffffffffffffff8, 0x9, 0x6, 0x100, 0x4, 0x9, 0x8, 0x3b, 0x4, 0x7, 0x4, 0x4, 0x4, 0x1, 0xffffffffffffff93, 0x7ff, 0x200, 0xcb, 0x10001, 0x6, 0x10, 0x0, 0x3, 0x0, 0x7fffffff, 0x4, 0x4, 0x5, 0x5, 0x8, 0x3f, 0x8, 0xf876, 0x6, 0x8, 0x4, 0x4, 0x6, 0xfffffffffffffffb, 0x3ff, 0x1, 0x100000001, 0x5, 0x1, 0x1, 0x800000000, 0x1, 0x0, 0x6, 0xffffffff, 0x100000000, 0xa49, 0x2, 0x8, 0x3f, 0x43e2, 0x8, 0x2, 0x576, 0x7, 0x9, 0xfffffffffffffffb, 0x5, 0x8000, 0x2, 0x2d5a, 0x1, 0x8000, 0x7, 0x6, 0x9, 0x9d, 0x4, 0x3, 0x1, 0xffff, 0x5, 0x6, 0x95d4, 0xcbf7, 0xffffffff, 0x1, 0x5d8, 0x9, 0x4800000000000, 0x0, 0x9, 0x421, 0x9, 0x7f, 0x8, 0x800, 0x5, 0x4, 0x80, 0x7fffffff, 0x5], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$IPT_SO_SET_REPLACE(r6, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000002f000)={0x5, 0xf201, 0x2, 0x8000, 0xf1d1c2e, 0x7, 0x7fff, 0x80000000, r5}, &(0x7f0000015000)=0x20) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f000002e000-0x4)=0x0) syz_emit_ethernet(0x32, &(0x7f000000b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x8, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, 0x0) 2018/01/30 21:05:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000b40000-0x8)='./file0\x00', 0x2, 0x43) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00005c0000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fa6000-0x4)=0x8) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0x401, 0x6, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000099e000)={0x0, 0x0}) get_mempolicy(&(0x7f0000f12000)=0x0, &(0x7f0000c20000)=0x0, 0x400, &(0x7f000077a000/0x4000)=nil, 0x0) connect$nfc_llcp(r1, &(0x7f0000368000-0x60)={0x27, 0x1, 0x7, 0x7, 0xffffffff00000001, 0xfffffffffffffffe, "efa5d2a9335199e3ebd54fd1827387579a7d4380bcfb61813541c2e07e1c005467563a41a06eaea1087a5e65c237df09f739853caf877c34e04b3eb092a212", 0xac1}, 0x60) 2018/01/30 21:05:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x80000000005, 0x5fe) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000b09000)={0x9, 0x80000001, 0x80000000, 0xc6, 0x8, 0x1eb6}) r1 = socket$inet6(0xa, 0x0, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000071b000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/30 21:05:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000a3e000)=0x0, &(0x7f00003a8000-0x4)=0x4) fdatasync(0xffffffffffffffff) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004f2000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getrlimit(0x0, &(0x7f0000e64000-0x10)={0x0, 0x0}) clock_adjtime(0x7, &(0x7f00004d2000-0xd0)={0x1, 0x2, 0x2, 0xdc00000000000000, 0x600000, 0x2, 0x0, 0x2, 0xbd, 0x2, 0x2, 0x0, 0x10000, 0x4, 0x47f, 0x8, 0x1273, 0x20, 0x4, 0x1ef, 0x1, 0x7, 0x400, 0x658f, 0x5, 0x401}) 2018/01/30 21:05:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000071d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x7793, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{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, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 21:05:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000003b000)={0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000088e000-0xc)='/dev/autofs\x00', 0x40000, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000a86000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) accept4(r0, &(0x7f00007e2000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000928000)=0x8, 0x800) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000931000)='./file0\x00', &(0x7f0000dde000-0x6)='ramfs\x00', 0x0, &(0x7f000001c000)="") r2 = open$dir(&(0x7f0000ab6000-0x8)='./file0\x00', 0x0, 0x0) mknod(&(0x7f000084c000-0x8)='./file0\x00', 0xc000, 0x28) mknodat(r2, &(0x7f0000f5b000-0x8)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab4000-0x10)='./file0\x00') 2018/01/30 21:05:20 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000622000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000282000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x2}, 0xc) 2018/01/30 21:05:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000098c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000067e000-0x18)={0xaa, 0x4, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d03, 0x0, 0x6}]}) 2018/01/30 21:05:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000197000)={0x8, 0x5, &(0x7f0000d5b000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008e9000)='"PL', 0x6, 0x90, &(0x7f00002c7000-0xe9)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:05:20 executing program 5: keyctl$reject(0x13, 0x0, 0x40, 0x4, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/30 21:05:20 executing program 2: 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) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000deb000)='/dev/hwrng\x00', 0x40101, 0x0) ppoll(&(0x7f00001d3000)=[{r1, 0x8000, 0x0}, {r1, 0x2000, 0x0}, {r0, 0x4, 0x0}, {r0, 0x200, 0x0}, {r1, 0xc0, 0x0}], 0x5, &(0x7f0000e3d000-0x10)={0x0, 0x0}, &(0x7f0000053000)={0x80}, 0x8) listen$netrom(r1, 0x5) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000093f000-0x4)=0x0) perf_event_open(&(0x7f0000c8d000)={0x3, 0x78, 0x80000000, 0xcf, 0x0, 0xfffffffffffff000, 0x0, 0x84e, 0xc045, 0x7, 0x5, 0x9c, 0x7, 0x10001, 0x1, 0xa9a9, 0x0, 0x4, 0x0, 0x101, 0x6, 0x200, 0x1, 0x1, 0x1, 0x4, 0x66, 0xd5, 0xfffffffffffffe09, 0xf6c2, 0x40, 0x49, 0x1, 0x7, 0x3, 0x5, 0x10000, 0xaa6, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000fc9000)=0x0, 0x4}, 0x10000, 0x2, 0x0, 0x7, 0x8, 0x1, 0x401, 0x0}, r2, 0x3ff, r0, 0x8) r3 = creat(&(0x7f000083c000-0xc)='./file0/bus\x00', 0x0) mq_notify(r3, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000)="", &(0x7f00005a7000-0x70)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) execveat(0xffffffffffffffff, &(0x7f0000358000-0xc)='./file0/bus\x00', &(0x7f00003fa000-0x10)=[], &(0x7f0000f3b000)=[], 0x0) r4 = fcntl$getown(r3, 0x9) ioprio_get$pid(0x2, r4) 2018/01/30 21:05:20 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x18, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) symlinkat(&(0x7f000001b000-0x8)='./file0\x00', r0, &(0x7f0000025000-0x8)='./file0\x00') 2018/01/30 21:05:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000038a000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000a8d000)=""/157) r1 = geteuid() setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00009fa000)={0x4}, 0x4) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000819000)={{0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 21:05:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000240000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007f1000)="", 0x0) recvmsg(r0, &(0x7f0000283000-0x38)={&(0x7f0000e06000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000837000)=[{&(0x7f0000999000)=""/129, 0x81}, {&(0x7f0000f9a000)=""/85, 0x55}, {&(0x7f0000d67000-0x26)=""/38, 0x26}, {&(0x7f0000f19000-0xb0)=""/176, 0xb0}, {&(0x7f0000e82000)=""/157, 0x9d}, {&(0x7f000040e000)=""/14, 0xe}, {&(0x7f00008da000-0x38)=""/56, 0x38}, {&(0x7f0000dcc000-0x3b)=""/59, 0x3b}], 0x8, &(0x7f0000208000-0x42)=""/66, 0x42, 0xc184}, 0x0) bind$alg(r0, &(0x7f0000f00000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) timer_create(0x6, &(0x7f000031a000-0x60)={0x0, 0x2d, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000244000-0x4)=0x0) timer_delete(r1) 2018/01/30 21:05:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x7) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f000060c000)=0x0) munlockall() sendmsg$inet_sctp(r2, &(0x7f0000dc9000)={&(0x7f000029b000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000f3c000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000eb2000-0x3)={0x3, "1e4396"}, 0x4) 2018/01/30 21:05:20 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x4000400000000114, 0x7, &(0x7f0000e99000-0x20)="", 0x0) connect$inet(r0, &(0x7f00006ab000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 21:05:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e59000-0xa)='/dev/cuse\x00', 0x4000, 0x0) fcntl$setstatus(r0, 0x4, 0x42c00) connect$nfc_raw(r0, &(0x7f00000c5000)={0x27, 0x6f, 0x1000, 0x1}, 0x10) 2018/01/30 21:05:20 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) unshare(0x400) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000ccd000)=0x0, 0x4) 2018/01/30 21:05:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000342000-0x4)=0x1, 0x4) r1 = memfd_create(&(0x7f0000257000-0x1)='\x00', 0x2) symlinkat(&(0x7f00006f7000-0x8)='./file0\x00', r1, &(0x7f000090f000-0x8)='./file0\x00') ioctl$int_in(r0, 0x5421, &(0x7f0000e21000)=0x7) clock_gettime(0x0, &(0x7f000078d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b6d000)={0x0, 0xff, 0x10, 0x80, 0x1}, &(0x7f00006be000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000683000)={r4, 0x72, "606044b933a781d47f0645daab6ad349eb2d23c6098d320e89a8d188b43b5c2a881204e28982416340dc15dad24479330b72677a6d1c6709046f09c9c3c4385de977c4123d47b2b1378b2a2b336a1394824d4cb72631cf53793cc52d5e9de7d36146743f7144f5639de537b31f057191a69c"}, &(0x7f0000026000)=0x7a) ppoll(&(0x7f000020d000-0x30)=[{r0, 0x2, 0x0}, {r0, 0x0, 0x0}, {r0, 0x1200, 0x0}, {r0, 0xa000, 0x0}, {r0, 0x20, 0x0}, {r0, 0x4000, 0x0}], 0x6, &(0x7f0000926000)={r2, r3+30000000}, &(0x7f00004aa000-0x8)={0x9}, 0x8) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 21:05:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) recvfrom$inet6(r0, &(0x7f0000861000)=""/30, 0x1e, 0x10020, &(0x7f000075a000)={0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x8}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000dc3000)={@rand_addr=0x0, @loopback=0x0, @empty=0x0}, &(0x7f000066a000)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x18b) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x3, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/01/30 21:05:20 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000000a000)={@common='gre0\x00', &(0x7f000000e000-0x5c)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000011000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000012000-0x8)=0x0) 2018/01/30 21:05:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)="91504c00", 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x10, 0x80006, 0x6, &(0x7f0000e8a000)={0x0, 0x0}) getsockname$llc(r0, &(0x7f0000b93000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000033f000-0x4)=0x10) 2018/01/30 21:05:20 executing program 4: r0 = semget(0x1, 0x1, 0x10000000040) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000de6000-0x11)=""/17) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000b64000-0x19)=""/25) r1 = msgget$private(0x0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r1, &(0x7f0000000000)={0x0, ""/23}, 0x1f, 0x2, 0x0) [ 111.418640] QAT: Invalid ioctl 2018/01/30 21:05:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000580000-0xa)='vboxnet1-\x00', 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) r2 = getegid() keyctl$chown(0x4, r0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f3b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000b8b000)={0x0, @in6={{0xa, 0x1, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x1e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000498000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000431000-0x10)={0x6, 0x1, 0x3, 0x5, r4}, &(0x7f0000cde000-0x4)=0x10) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000e6a000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3f000)=0xe8) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(0x0) 2018/01/30 21:05:20 executing program 7: r0 = socket(0x18, 0x0, 0x1) getsockname(r0, &(0x7f0000325000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00002f4000-0x4)=0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000001000-0x6c)="1ca8dc52f791298e7a53dafd8b0c793b1ecbd0bcbe2b2aba3873c701c8734b014d5387d90676a28358a9aa53afffb0e98ec536d96d9379b5b8eb497db66761b023c5b2c93e6ea51b0a83f83b9767be862ffd41f56dc67b1ed045346730fb899854278277de076262a4512fc5", 0x6c, 0x20040010, &(0x7f0000f8b000-0x10)={0x3, {"514b57dedbcf48"}, 0x9}, 0x10) 2018/01/30 21:05:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000f1e000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48, 0x80800) fchmod(r0, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = dup2(r1, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000002000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f000099a000-0x50)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x8c, &(0x7f0000512000-0xbb)=""/187, &(0x7f0000001000-0x4)=0xbb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000)={@common='bcsh0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001000-0x10)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0]}, 0x10) 2018/01/30 21:05:20 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x10040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f000083f000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000515000-0xa0)=[{&(0x7f0000001000-0x9f)="5dcdb12e632dfdb631c8279277b421fcfef82d78d5700e688bc2cfc4d8c0a5d2b1225eaec5990085af453e7f546fd7aa4ba6ba8c35934af24f9d8b4387b08ba30a6fd2e7a6cb9b9559ba70943c64ab929a2db8956089311e678f5f4d3aea9bc63f2b65d318727abdb48756993352f13a7eedb5164b891f65db6562d600ed5c87b0ebfa6f548306767f680c9092a674b9c3cecac099072c33fd4f127d330e17", 0x9f}, {&(0x7f0000001000-0xea)="8f894ef92f76565a671c90e8d2559182c90b8fb4fe447644e7c3c99df5e65b1fea22dca2e33f8be259a7fa475e5e2a3d38ecc51a4f208a7a8371856ce092dce64d99caeda008cc12213151d7d3ab6785048f89fcb28f5a6fca84b026af44f959f62be354adae70134095cf4557bf8fef312dbc39ba26714187e1bdc9c0a419e9bf60b90966a25b2fbb9eb688b2648116485ab52540c840ef83b843e41e7e332ed9d34a932bfdae7f2bdd614904eada4cd113c1c2e49adf0af457dd0e70c88a862d4821750568ebc569c1f65801e26a824a2b10a40e4504e15d32bbcdad20c36ff892c038bfaf18ed6e82", 0xea}, {&(0x7f0000817000-0x6e)="7104777be5053ab7c984e60306ce1f3c507b91ebb7c8af189007d908bb1f50d132c6630cae1ad3b9a4f19107067846f99ccefdbaca72114bac2aba2d600f0e45c1e9f6b2224d02d46dade3477e6226ab4c953e9a245dbaa67d070fc324b29800dedbb3c9f5f5f427275abda7554a", 0x6e}, {&(0x7f000039e000)="c701767275ea1ad9117e21508943d600a9a4ffac32a573099080944d464171a380983659206e7e00b694e60bf3eb9e94fc1980de5d99675026b2f4ffe5616f4246e2295b8ed3caee6836f0b4cb0211bbfffe05fb3114a97dbf17b6183d79cfc9f28a0b2c57be1654dc079d405ff73cb0ad37d42cc3860f93a87a6090301b4bb1c0ea4dc5595134dc077368acf802438510d64bf39f9ef9253bf57123143da00cd59f", 0xa2}, {&(0x7f0000676000)="799d3387b59cd9acb0524627fc527ba3a047e78423eaa44021c036716decf6e2cc86f42d5d4525ee629530d4e84b9a", 0x2f}, {&(0x7f0000239000-0x9)="7d9944f06d328a5a93", 0x9}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000925000)="66bfe967a806d9fcc6752311f717d648ba6222b264c9f7324915b3a3c3b4afbd4471786c541d456ef2c5c0984a73e0bd36a4ed01ed90215423cf31618e", 0x3d}, {&(0x7f0000000000)="1cad797f61a7c47614d4c9b404ee0850208ea0b52fd7c162e4ce8ad12fb88c3956a4966ab6bfe362aa93b0dd10aa58f13fa9932151b66d6e2652588119ebeb957518dc8cd26d0cd5b6d528b220947f410f16674c04f8536ce7e4f73f530308a938425df25fc3c44afdb237a789b05b06b1a0b7944310f169fca6df811bb8ed8232d49f1060d5cb29add37801dc9f230ec891b300f249eefd3c841db936b1", 0x9e}, {&(0x7f000080e000)="ac35a31cbd116a922c1ed6243259fc0cd258e0edbf7ffa4b163767c4db3d11d7c76dd0aa0be8c3e7c87dc63aef134fd1cedc1dcac372e9bd263eff31951625927df228c24f3ba0f012b0e7765ab4c6220e40820d03ae3b418de012bd71fe880f691b26c2a3f4d08808c74e7cb821270625b0e98253db0a02bfabb45ad030bf0c3e5659f7a9b16a20aa17cc4eb325717fda007c4872565082a3", 0x99}], 0xa, &(0x7f0000144000)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x20008004) clock_gettime(0x0, &(0x7f0000460000)={0x0, 0x0}) [ 111.440458] QAT: Invalid ioctl 2018/01/30 21:05:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000772000)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000edd000+0x3c6)=@pic={0x3, 0x4a0, 0x0, 0x5, 0x5, 0x9, 0x3, 0x1580000000000000, 0x4, 0x4, 0x80000000, 0x3, 0x7fffffff, 0x80, 0x10000, 0x7}) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000776000-0x1a)=""/26, &(0x7f0000e39000)=0x1a) mount(&(0x7f000088b000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000047c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r1 = creat(&(0x7f0000688000)='./file0/file1\x00', 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000ed3000-0x4)=0x2) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000606000)=0x1, 0x4) mount(&(0x7f00000cf000-0xe)='./file0/file1\x00', &(0x7f0000103000-0x8)='./file0\x00', &(0x7f0000872000-0x7)='cramfs\x00', 0x1002000, &(0x7f0000d78000-0x1)="") 2018/01/30 21:05:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x801, 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$admmidi(&(0x7f00008cc000)='/dev/admmidi#\x00', 0x6, 0x400) listen(r0, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000242000)=0x0, 0x0) 2018/01/30 21:05:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f08000-0x20)={0x3, 0x8, 0x200, 0x5, 0x1, 0x1, 0x10001, 0x5, 0x0}, &(0x7f00009eb000-0x4)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000bc6000-0x6)={r2, 0x5f}, &(0x7f000071f000-0x4)=0x6) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00001e9000)=0x0) fallocate(r1, 0x0, 0x2, 0x1) accept$inet6(r1, &(0x7f00000f7000-0x7)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000ece000-0x4)=0x1c) ftruncate(r1, 0xdad) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f55000-0x11)='/dev/qat_adf_ctl\x00', 0x111080, 0x0) bind$alg(r0, &(0x7f000018a000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000744000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x0, 0x0) sendfile(r3, r4, &(0x7f0000e65000-0x8)=0x0, 0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f7e000)=@int=0x9, 0x4) write(r3, &(0x7f0000caf000-0x1000)='{', 0x1) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00009d8000)=0x900, 0x4) sendto$inet(r5, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = fcntl$dupfd(r5, 0x0, r5) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000106000)=""/4096, &(0x7f0000203000)=0x1000) setsockopt$sock_int(r6, 0x1, 0x29, &(0x7f0000ef7000)=0x3, 0x4) recvfrom$inet(r5, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 21:05:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b1a000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000390000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000010d000-0x4)=0xe8) recvfrom$packet(r0, &(0x7f0000ea6000-0x3a)=""/58, 0x3a, 0x2, &(0x7f00001aa000-0x14)={0x11, 0x9, r1, 0x1, 0x8, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000fb9000)=0x0) ptrace$getenv(0x4201, r3, 0x8, &(0x7f0000083000)=0x0) ioctl$sock_ifreq(r2, 0x89fd, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) 2018/01/30 21:05:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f63000-0x10)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000ba2000-0x58)=@access={'system_u:object_r:user_cron_spool_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39, 0x32, 0x2b}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000178000-0x15)='/proc/self/net/pfkey\x00', 0x301000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000c6000)=""/0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a63000-0xc)={0x2, r0, 0x1}) memfd_create(&(0x7f0000bfe000)='/selinux/create\x00', 0x3) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000763000-0x4)=0x80) 2018/01/30 21:05:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f0000e55000/0x2000)=nil, 0x2000, 0x0, 0x53, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000418000-0x30)={0xc, 0x0, &(0x7f00004f0000-0xc)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f00001b0000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)=""}) pipe(&(0x7f0000db1000)={0x0, 0x0}) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000e58000-0xf8)="a1ba98121e6d497704f3d1a626605a8b93c82677c995dc3052c9842fd3d7c338864602c98307b481b01fad42f8e8d384b5ba0f8157bbaed806d94fdea2027dfdd60e1f7cc45782bc7e3eee57e3df337b36c273c05636cb0dbaed603ad1c254753081233877a5a4006131bb319b601dc62d33f9b6ef6b67a3149c61e0aab7f3a7f165f9e50290f52361155dee672ce256838abb5a837ada2a1f5d5a839664bce23e14287778c9f3fc35f5a2175862820666242a3d1a1b6860fc192f12d9bd94df40a1d273095394b9d5764391f1262ee48e2cb3eb2d0af43044533a9b80ecebb7eb48d53c37f17ad3d92efc4289f7c2b332b015c6552a34cd") 2018/01/30 21:05:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000f22000)='..', &(0x7f000087f000-0x8)='./file0\x00') r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000db0000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000017000-0x4)=0x8, 0x80800) symlink(&(0x7f0000d3d000-0x2)='..', &(0x7f0000fc5000)='./file0/bus\x00') mount(&(0x7f0000c21000-0x8)='./file0\x00', &(0x7f0000146000-0x2)='..', &(0x7f0000e3b000)='devpts\x00', 0x0, 0x0) stat(&(0x7f0000071000-0x2)='..', &(0x7f0000729000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod$loop(&(0x7f0000f17000)='./file0/bus\x00', 0x0, 0x0) 2018/01/30 21:05:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x7fffffff, 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, 0x7ffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/01/30 21:05:20 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001ec000-0x4)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000039b000-0x10)='/dev/sequencer2\x00', 0x8900, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000-0x4)=0xb6c1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x5e8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xb20b, 0x86d2, 0x8e, 0x2, 0x2, 0x9, 0x0, 0x401, 0x100, 0x1, 0x81, 0x1, 0x80000000, 0x8001, 0xffffffff]}, &(0x7f0000001000)=0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000-0x18)={r2, 0x6e, 0x30, 0x7, 0x5}, &(0x7f0000001000-0x4)=0x18) 2018/01/30 21:05:20 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000424000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x1, r0, &(0x7f0000001000-0x8)=0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={r1, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$unix(r2, 0x0, &(0x7f0000002000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f000070a000-0x10)={&(0x7f00003ea000/0x2000)=nil, 0x2000}) mremap(&(0x7f00002b6000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f00004b6000/0x1000)=nil) 2018/01/30 21:05:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000bde000-0x8)='./file0\x00', 0x400000, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000ef000-0x97)=""/151) statx(r0, &(0x7f00001f8000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f00001f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 21:05:20 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000008000)=""/144, &(0x7f000000f000-0x4)=0x90) 2018/01/30 21:05:20 executing program 2: prctl$getreaper(0x17, &(0x7f0000f7f000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000767000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/30 21:05:20 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e66000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000e64000)=0x80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000d26000-0x4)=0x0, &(0x7f0000f40000)=0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bab000)='/selinux/checkreqprot\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00004e8000)={0x4, 0x6, 0x9, 0x1, 0x1f, 0xfff, 0x20, 0x7, 0x400, 0x0, 0x7}, 0xb) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000c39000)=0x0) r3 = msgget(0x1, 0x484) msgctl$IPC_STAT(r3, 0x2, &(0x7f00000ac000)=""/175) ioctl$TCSETS(r0, 0x5402, &(0x7f00000a0000)={0x10001, 0x3, 0x10001, 0x6, 0x0, 0x1000, 0x0, 0x6, 0x1, 0x1, 0x1f, 0x3f}) 2018/01/30 21:05:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_create(0x2, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000)="", &(0x7f0000b70000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000843000-0x10)='/dev/sequencer2\x00', 0x4641, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000a87000-0x4)=0x0) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fadvise64(r0, 0x0, 0x1, 0x1) 2018/01/30 21:05:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000b5e000-0x6)='/dev/audio#\x00', 0xfc8, 0xa0200) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000c47000-0x5c)={{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, {0xa, 0x2, 0x2c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x63, [0x6, 0x5, 0x47f237ef, 0x2, 0x1, 0x7a5a, 0x100, 0x81]}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r2, &(0x7f0000560000-0x80)=[], 0x10000039, 0x0) 2018/01/30 21:05:20 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000fd4000)=""/108, 0x6c, 0x2) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fd5000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000ce7000)=r1) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f00000f4000)='pkcs7_test\x00', &(0x7f0000682000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fd6000)=')vmnet1posix_acl_access{keyring\x00', 0xffffffffffffffff) r3 = request_key(&(0x7f00003f4000-0x8)='rxrpc_s\x00', &(0x7f0000fb9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cbb000-0x1)='\x00', 0xfffffffffffffff9) keyctl$negate(0xd, r2, 0xffff, r3) r4 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000800000-0x2)=0x0, &(0x7f0000fd7000)=0x2) [ 111.616946] binder: BINDER_SET_CONTEXT_MGR already set [ 111.623898] binder: 20275:20281 ioctl 40046207 0 returned -16 [ 111.653910] binder: 20275:20281 BC_FREE_BUFFER u0000000020e55000 matched unreturned buffer 2018/01/30 21:05:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000ca000)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003cc000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000299000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x28) accept$alg(r1, 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) pwritev(r1, &(0x7f0000b42000-0x50)=[{&(0x7f00000d6000-0x96)="a56e8e040821485c5e2c72e8b26c7e7eeeb5bff03c9e53fe0a062224d060b63d065e25819422e2626867b2d612247c43c294ad958504ab9d4887ebb602535b3d99df777c43e96ff58bb38ec054f3078d556bbecfce6e3cfd7ace7a0d578f6a31ea37b8095b8a83838419dd73df55c2b50bb2bf50c4880c7430214c6178dada4ff247a98dd9f91ea15a69c0b10092a13dd2f95711ef10", 0x96}, {&(0x7f0000fe3000)="807ecde087cbcd1b5025d73a3fee0d818b8743775dc0ac1a3d8f46f2a03efa96b4ee49458a56a8276b21829a46203c8e2f5bbe4a57836a6994cb9d89b016ab4ce5d31cdcfc7dff727968b9928a9e077505262d4630f789dc1df74c892828c92b6578d9540fc112971e29c5be012774b6cc09378b3966423c42b72bacf01cfaaf3b5a8e478790359ec9193d7d255f854696a3e4b1521b8b6869d30558d22582488759bfbef08c8a2ceb736cdcf29466f6e7f52daf581d567fcdd1f10b066a824f2adfef6c6e33eea44aa2de4f7718d8b66c4d6ff3615e5f52f066", 0xda}, {&(0x7f00001c2000-0x91)="dc7c3b32b8168ca3300c381e7ba575c042b61eaebe47628b9eac2f8bc7d4317ea93112926e9a553e6b3807d7c5c75b8603adf0af4ee04eb66f1ded0120b974a5bb8e0af76288785315980bbf1cfa8db716ac6e56718917aa869fd1a73353bbc63e8e5ca17573a915553f542cd6fcc6833bbfc63fd6f1da9960973847391c7f94b9a5bd472a92dc629b5aafe83ebffd1a80", 0x91}, {&(0x7f00004b1000-0xb5)="5bdfb0b708cff8e13d6331b78a789e1307e28813cfa518d4a402d7a0780370fd5586e468986e4bd15a2c41fba938525b017d196903b5dc8827810ddcc48957774bda00e5ac41ea718fb9f5f48bd31de7225fa0152d5037785234bca85edd212d232b429da0e9559a3ca816238b765287dff375d3c8e0624167a300f87ff44dc3222835b7d56603912cc395125b479ebfdfcf871c24177a62f1d39c389fe8da58240dd9750451934169dd9317229a85995812f9a170", 0xb5}, {&(0x7f0000693000)="51c0031447c8179da580ef3d46ee30f186", 0x11}], 0x5, 0x0) 2018/01/30 21:05:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009c4000-0x34)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@loopback=0x7f000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a33000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000c56000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000003a000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000516000)={0xfffffffffffeffff, 0x8, 0x1, 0x2, 0x1, 0x8, 0x80000000, 0x8, r2}, 0x20) 2018/01/30 21:05:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000042c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x40400) r1 = syz_open_procfs(0x0, &(0x7f00001d5000-0x8)='uid_map\x00') preadv(r1, &(0x7f0000000000)=[], 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000488000)=""/40, &(0x7f0000d5a000-0x4)=0xee) [ 111.665335] binder_alloc: 20275:20281 FREE_BUFFER u0000000020e55000 user freed buffer twice [ 111.680294] binder: 20275:20281 BC_FREE_BUFFER u0000000020e55000 no match 2018/01/30 21:05:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bb3000)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00001ee000-0x10)={0x42, 0x4, 0x3, 0x9, 0x0}, &(0x7f0000610000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000fe6000)={r2, 0x6}, &(0x7f0000dec000)=0x8) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r3, 0x0, 0x282) execve(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)=[], &(0x7f0000001000-0x1c)=[]) syz_open_dev$midi(&(0x7f0000138000-0xb)='/dev/midi#\x00', 0x8, 0x40100) fcntl$setsig(r0, 0xa, 0x1e) getpeername$llc(r1, &(0x7f00004b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000247000)=0x10) r4 = socket(0x13, 0x1, 0xffffffff) getpeername$ipx(r4, &(0x7f0000472000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f8c000-0x4)=0x10) [ 111.719413] binder: BINDER_SET_CONTEXT_MGR already set [ 111.751306] binder: 20275:20318 BC_FREE_BUFFER u0000000020e55000 no match [ 111.758554] binder: 20275:20318 BC_FREE_BUFFER u0000000020e55000 no match [ 111.767439] binder: BINDER_SET_CONTEXT_MGR already set [ 111.771225] binder: 20275:20308 ioctl 40046207 0 returned -16 [ 111.784853] binder_alloc: 20275: binder_alloc_buf, no vma 2018/01/30 21:05:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c98000-0x8)={0x0, 0x0}, 0x4000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000000a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000014000)='sessionid\x00') exit(0x0) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000501000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, 0x0}, &(0x7f0000d4e000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00002f0000-0x4)=0x3f, 0x4) readv(r2, &(0x7f0000b03000)=[{&(0x7f0000636000)=""/215, 0x25}], 0x1) 2018/01/30 21:05:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pipe2(&(0x7f00002e2000-0x8)={0x0, 0x0}, 0x0) recvfrom$inet(r1, &(0x7f0000867000-0xe7)=""/231, 0xe7, 0x40, &(0x7f0000324000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00001a6000)=0x0) accept4$ax25(r0, &(0x7f00006f1000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00008ba000-0x4)=0x10, 0x800) syz_open_dev$adsp(&(0x7f0000475000)='/dev/adsp#\x00', 0x101, 0x800) syz_open_dev$dmmidi(&(0x7f0000069000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffffffb, 0x8400) 2018/01/30 21:05:21 executing program 2: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") fallocate(0xffffffffffffffff, 0x25e1ccca698eb982, 0xffffffffffffffff, 0x0) 2018/01/30 21:05:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000ce7000-0xb)='/dev/midi#\x00', 0x9, 0x800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000ccd000-0x14)={0xffffffffffffffff, 0x2, 0x3, 0x1, 0x3ebd33f4}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r1, &(0x7f0000ee8000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000216000-0x75)=""/117, 0x75) 2018/01/30 21:05:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000abc000/0x2000)=nil) r2 = syz_open_dev$adsp(&(0x7f000031e000-0xb)='/dev/adsp#\x00', 0x3c, 0x40002) execveat(r2, &(0x7f00002ae000)='./file0\x00', &(0x7f00001bc000-0x30)=[&(0x7f0000e25000-0x9)='/dev/kvm\x00', &(0x7f0000899000-0x1)='\x00', &(0x7f0000585000-0x9)='/dev/kvm\x00', &(0x7f0000ad5000-0x9)='/dev/kvm\x00', &(0x7f0000fad000-0x14)='lomd5sum#@^trusted^\x00', &(0x7f0000174000-0x1)='\x00'], &(0x7f0000902000)=[&(0x7f000014f000)='/dev/kvm\x00', &(0x7f000046c000-0x9)='/dev/kvm\x00', &(0x7f000016e000-0x13)='trusted}procvmnet0\x00', &(0x7f0000964000-0x1)='\x00', &(0x7f0000271000)='/dev/kvm\x00'], 0x400) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000fa2000-0x71)=""/113) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fbc000-0x4)=0x0) fcntl$notify(r0, 0x402, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000f39000)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0xfffffffffffffff9}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001000-0x8c)={r4, @in6={{0xa, 0x1, 0xffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) linkat(0xffffffffffffffff, &(0x7f00005e5000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000278000-0x8)='./file0\x00', 0x0) 2018/01/30 21:05:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f00006a4000-0x4)=0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000041f000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000b77000)={0x5, 0x4, [0x1f]}) move_pages(0x0, 0x2, &(0x7f00006df000)=[&(0x7f000033d000/0x1000)=nil, &(0x7f0000b49000/0x2000)=nil], &(0x7f0000de9000-0x14)=[0xffff, 0x9, 0x2], &(0x7f0000f78000-0xc)=[0x0, 0x0], 0x6) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) munlock(&(0x7f00004c6000/0x1000)=nil, 0x1000) 2018/01/30 21:05:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ece000)={0x0, 0x0}) ioctl$int_in(r0, 0x5421, &(0x7f0000e9c000)=0x7e) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007e5000)='/selinux/enforce\x00', 0x180, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000598000)={0xd2, 0x1, 0xd61, 0x6, 0x9e}) tee(r0, r1, 0x10001, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c27000-0x9)='/dev/vcs\x00', 0x400000, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00002f9000-0x28)={0x5, 0x800, 0x5ff8966b, 0x7, 0x8}) 2018/01/30 21:05:21 executing program 6: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = shmget(0x1, 0x4000, 0x20, &(0x7f000093f000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f8e000-0x38)={0x0, 0x0, &(0x7f0000f93000-0x80)=[{&(0x7f00007dc000-0x1000)="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", 0x3ed}], 0x1, &(0x7f0000655000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000074000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) [ 111.798129] binder: 20275:20290 transaction failed 29189/-3, size 0-0 line 2903 [ 111.806105] binder: 20275:20281 ioctl 40046207 0 returned -16 [ 111.819958] binder: undelivered TRANSACTION_ERROR: 29189 [ 111.825837] binder: release 20275:20281 transaction 89 out, still active [ 111.832738] binder: undelivered TRANSACTION_COMPLETE [ 111.837924] binder: send failed reply for transaction 89, target dead 2018/01/30 21:05:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 21:05:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x2, 0x0, 0x0, @adapter={0xefd, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000f88000-0x8)={0x400000009, 0x100005}) [ 111.887886] kauditd_printk_skb: 146 callbacks suppressed [ 111.887894] audit: type=1326 audit(1517346321.147:1506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20329 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 111.927883] audit: type=1326 audit(1517346321.147:1507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20329 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 21:05:21 executing program 1: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x28, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x7ff, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 21:05:21 executing program 6: pipe(&(0x7f00006bb000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000985000)=0x6) prctl$intptr(0x26, 0x1) clone(0x0, &(0x7f0000a63000)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") 2018/01/30 21:05:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000cd1000-0x40)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) r1 = syz_open_dev$adsp(&(0x7f0000245000-0xb)='/dev/adsp#\x00', 0x6, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000099000-0x77)={0x0, 0x6f, "9ccf35516759ba43ace59b764307249ba7567719f772d3074c7d5ff18579be9bfac9acd061aaab990cf34efd76d9516466cf3c2c06d081a804c16afc60a3c93a029194920c787f56f7aec9cd1f45fd917197da261a102dbab6184bd8a0358fb15dd6310c4b36ef94a8a33e2832e51e"}, &(0x7f0000110000)=0x77) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ef8000)={0x5, 0x1, 0xffffffffffff8000, 0x9, r2}, 0x10) ioctl$KVM_SMI(r1, 0xaeb7) getpeername$packet(r0, &(0x7f00009f4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00007dd000)=0x14) recvfrom$packet(r0, &(0x7f0000b55000)=""/234, 0xea, 0x40000000, &(0x7f00008b3000-0x14)={0x11, 0x9, r3, 0x1, 0x3, 0x6, @random="d16b0ab57370", [0x0, 0x0]}, 0x14) connect$inet(r0, &(0x7f0000dae000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f000035b000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00002ea000-0x1)="", 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00008f2000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f7a000-0x4)=0x0, &(0x7f0000b95000-0x4)=0x4) 2018/01/30 21:05:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000018d000)='/dev/usbmon#\x00', 0x281, 0x200102) socket$inet6(0xa, 0x80002, 0x8000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e79000-0x16)='/selinux/checkreqprot\x00', 0x280, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000ad3000-0x10)={0x0, 0x9, 0x781d7f7d, 0x5}) [ 111.969848] audit: type=1326 audit(1517346321.147:1508): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20329 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=292 compat=0 ip=0x453299 code=0x7ffc0000 [ 112.005538] audit: type=1326 audit(1517346321.147:1509): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20329 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 21:05:21 executing program 2: truncate(&(0x7f000044a000)='./file0\x00', 0x7ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000010000-0x20)={0x10002, 0x4000000000000001, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000000f000)={0x20000000010002, 0x1, 0x10000, 0x2000, &(0x7f000000a000/0x2000)=nil}) 2018/01/30 21:05:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000300000)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42c00) r2 = syz_open_dev$amidi(&(0x7f0000361000)='/dev/amidi#\x00', 0xffffffffffffffcb, 0x220000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f000037d000)={0x2, 0x100000000, 0x8}) ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r3 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) getitimer(0x2, &(0x7f00000bf000-0xf)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r3, &(0x7f00008c2000-0x30)=[{{0x0, r4}, 0x9, 0x0, 0x401}], 0x18) [ 112.095488] audit: type=1326 audit(1517346321.147:1510): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20329 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 112.139429] audit: type=1326 audit(1517346321.147:1511): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20329 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=150 compat=0 ip=0x453299 code=0x7ffc0000 [ 112.167548] audit: type=1326 audit(1517346321.147:1512): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20329 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 112.194909] audit: type=1326 audit(1517346321.147:1513): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20329 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 21:05:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000292000)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00007b4000)='/dev/dsp\x00', 0x80800, 0x0) fanotify_mark(r0, 0x14, 0x49b1334fcfd0e82b, r1, &(0x7f0000170000-0x8)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f00001a2000-0x8)=0xc000000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x6, 0x4, 0x3f, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000f000)={r3, &(0x7f000000a000)="", &(0x7f0000010000-0x30)=""/48}, 0x18) 2018/01/30 21:05:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000d02000-0x8)='attr/current\x00') mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) connect$pppoe(r3, &(0x7f0000900000)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x6}, @generic="1dcbe6e38fe4cd69cda581c9751b1375"}}, 0x1e) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000069d000-0x4)=0x0) sched_setaffinity(r5, 0x8, &(0x7f000029c000-0x8)=0x6) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/30 21:05:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00005bf000)='/dev/loop#\x00', 0xffff, 0x2800) poll(&(0x7f0000466000-0x20)=[], 0x0, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000620000-0x9)='net/snmp\x00') close(r0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00001d6000)=0xe3, 0x4) 2018/01/30 21:05:21 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000952000)=0x4) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f000000f000)=[&(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000002000)="56740fa511", 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl(r1, 0xc1004110, &(0x7f0000002000-0x9c)="967d34f201000005100000009c") 2018/01/30 21:05:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x88, 0x4, &(0x7f0000ccc000)={0x0, 0x0}, 0x7fffffffefff) syz_open_dev$evdev(&(0x7f0000da6000-0x12)='/dev/input/event#\x00', 0x100000001, 0x1) 2018/01/30 21:05:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000f44000)="", &(0x7f0000001000-0xa0)="e2eea0eb86e501e57897a3b495b087cbc16b335ef4b744e40c1eacda4b459b0373f3291876c40f3b0d8638d9a777b04d9895a3fb6e9754c111ac8f7d4ff0dea0cf78856f64096209cc28c8bbd1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$dmmidi(&(0x7f00007ef000)='/dev/dmmidi#\x00', 0x7e0adb97, 0x200000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b76000-0x24)={0x4, 0x36, 0x7, 0x5, 0x220, 0x7, 0x0, 0x1, 0x0, 0x80000000, 0x1, 0x80000000}) ioctl$TCGETA(r0, 0x5405, &(0x7f00006b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 21:05:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1a, &(0x7f0000050000)="", 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000d50000)={0x9, {{0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8001, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/30 21:05:21 executing program 5: 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, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r1, &(0x7f00000df000-0x10)=[{&(0x7f00005cd000)=""/172, 0xac}], 0x1) r2 = fcntl$dupfd(r1, 0x406, r1) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000d94000)={{0x9, 0x1}, 0x20000048}, 0xfffffe13) close(r0) sendmmsg(r0, &(0x7f0000aa9000-0xf0)=[{{&(0x7f0000787000-0x6)=@hci={0x1f, 0x5, 0x3}, 0x6, &(0x7f0000958000-0x70)=[{&(0x7f0000d61000-0x46)="a7a6ffed5f1af32411cf75d03153e325994d1b6da2fbae21860c01ae740ffd6b757ebf1b363d98f3f72d1b9e63ac15dc20307430cf97c448e26c560fa213f961f643c6e45523", 0x46}, {&(0x7f0000d25000)="28511b30afbae3610150ff2283142c7378f43ef3d5b8b6798bb96e55f7b7f0f3ed0fcf093db0e2c2774110203275dd94f533d48e7dd2c735d5f1d4530e3500f51a05ba1a0457b6beaa399fd151f66d797a52ce0e4881276dae7d8345d47d2d528f0ca968cf9dbe6174422945cf28c0dd99c53b63de552cc814aba469413d33b6096599d35816763510e2172d82b8f0baa9eaa4ee1f8691df5cea23", 0x9b}, {&(0x7f0000184000)="ce4cd393ccc3cd40cdde3426d8fd3795920140abb4579207f373b341f43924b33c69d270a4d7726a731a4ab4e0e97cc6c7e55388fb8455298360cc0b78c95251098246eb86a2237a57b08a31d25bf0509a05d2276fd286de3ebe0ae47d4beebba3a0d4d0ea1c24dac8b388dbb86276cf5a88a2b0ab9f8a39bd01cd75bba3e66498667a91dec9aaf8bc74a4aab3faab003994de98", 0x94}, {&(0x7f0000cbf000)="24ad396f1d7b4937df1021e28e219f2b358af0c1ebc258489fe51353babffbca7fbf3d24730afce831fc80f44064dd199878da92fe2f3a9003b74dd212be09c4cba77fdc668c811a4c1cf31ae76f67851ce13834a7a5db9af25ca553272c0831a20bdbb5dd7ad685bfddb7ea6bf29caba2295e03f5474b6a7395538a482954fa486ee697af8b1103b3a3188cab7ee701d773d28788ed3dac1b2b7256902d590c", 0xa0}, {&(0x7f0000df0000)="606bd67eacce2a4210ddfaee6b817ee9578341d652f6083ea889fce5ef117d9419e91d57326fb4c04311530e257cdbdc83fe51e4e67b77ea0984f5bbd79aaa2d32a7223ead3cfec70d2c356c235482bd515a7396d2f0109de5e03654689cd8cf980ead4f70fec899e30a65656c90a6c52d", 0x71}, {&(0x7f0000259000-0x6)="65a97377c39f", 0x6}, {&(0x7f0000500000)="aa63d095cd361bc14cc9a2435250e782f12625d239abb9ef9688ed709283f11d495f0cf4fdb4d5364ad4ecd9f5bafa82b4efdb9ac6e21d45595a6ff06e359dc0e1550d60fd0ae5d741d1735cd12256f52954cd263912d9a11a2ee7fddb3148d65714dc64f049aa9e96248d3d0e588d24d63e16816db8739292a640b50fbb3ef6a345ef8388cdc63d3b242952bdf82c0a557a6dcc54bc216cc81edb7406377d26d015691eb9d57f7568310cc70eb52aabea5e02e6c746c83785075019b6ff8fbf6723548b53e9557d9e406fb78327f4f98d76c6a8c054f0908d01779b1ed40f5addba81599233183d90c086", 0xeb}], 0x7, &(0x7f0000c35000-0x158)=[{0x98, 0x197, 0x9, "3b2b4c7aae760878e0744c137b345870d9c31a3f5de638b480e96bb8039ce4a376643b32a16a3d842bb127f830a83982765af80e5bf770043161c410be29e881497be44b31db308de560c669611bbd06b056000e97cfdb1e3e2625d5c2679deff33a920979fc0b6bd9da0f62af77af526e693da36aa39ad9a771f2323169dd20f9af73"}, {0xc0, 0x11d, 0x7, 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&(0x7f0000204000-0x4a8)=[{0xd8, 0x84, 0xffffffffffffffff, "8385e86bb60282577fefb8bd1a6b37d51c233b2a4f421d9a5ca6745485b2009e2b05a8e92e393760f1dc821006e182497b6eb39c4fddfa02280914581f939ddb9ad2b59464066336368a66599f2c3dfc37c78e8bd8f412fe897d9afbfb3c05c8414f623f779e17dcc0bcdf7910269b2299f5bbacb00a415d6f40eb47d163bb46b13d694798dda8136f3d0a0fe31ec39bb1e66bb7d39187c869639f1c157ee406feabdc78d9e5d0ea8a63f1c94ae7ee21948c2d3cf1e4fa736070de6b18c068dfc49ea1"}, {0xe8, 0x11f, 0x1, "9117ac11633289556f0a874ccbd46648101719e75520974bd6a0b73fdb54ab25194aac9160abf859e01a0ac53f648c917825ccd52bc22ce7da2cca66c9f5ac2073c20bf57b1e82e0d3784b4a60d201342c961a8a64e1834abd43a1c8c2334ef103d146946b93c2dc7185c5cca815e7039afe1273ffd88838d6c179c3192e202ea3431cdef3e2650c9eff929efa57d4b4a0ddaba7d83cadf29e9c62a0dd25739ee46597d38aba3150e39cdce0d532307e51dc27e741c76648eac0fb5c866d54f83107347966bfe1a73b91b9653fb5679673b8514ded9d"}, {0x80, 0x6, 0x20, "639a0db4216af5ace906bfe8e1b456eb946805f357416aa73b2a4227beaa59cbd385c5013c925864773f8e55c84abbecc1f680f9f0e05a11eaf62d9a67b2bc1daa540c5653584289bd53fe1529b03a673eaa3a7e8b6972104ba1965eaa6d69b2928de0ef7b4e9cd45ba46ced"}, {0xe8, 0x117, 0x0, "02c15a8b8e2625731f6fe23fc254036893a42ea97600f9c782d84f954f608fce134545f20c323ffdc5c7a835d084f2ad72b378fc6fa4f1a4b48bafd3e1763ae4fb56bdad0a322cf0d8db07fae9f5d7099913f0e753dec49fa48c4ec60dc21b232d65ade3c1577babed057876c43cc98f51fe191bef2448eecae79c997fc9f61832a1eb59917db29f5d01442a42ff9c5ff7b0bcd89801a0aa5ccea312abccfe2ab18c6316e683044e4ba740181034b5b0aa9282fca5e3045c96351a1da2aa5001956e8722ac1963fba15778c91181b849bdb0"}, {0x108, 0x0, 0x7fffffff, "273ee2a57b879de6034b45c6947b9b1e78ffcae3eeb7ba57c6893207547f912ec2eb33068e82a5c8cba5fa03199a29b98f77b1dc890d2660f56f368b385738605aa0d9084ae40afe222512122e69af4047ba6fe91d0b855698c4b823929dd4f8fd6bccda3d1a42f11cc56466bf812af264560d5c46a11e7f0b675987f2656cdc6c40954c3adcb21ba2d0c770ea20ba59d09e8ca8f23255f8a95b15a9ff79784f4d759f50cbc233491052eb32e7c5907be5d59417c440e6b06632527c09a81d67eff23afb5a519afd0b9f840ff4a22dcddd1de1c78d6c39491602562a738f82df777ca071a6ee0869fadb3563cbae80dd8451"}, {0x78, 0x11a, 0x1000, "66e8fbcf0a9b0c02e4148cd9150306d74f5d1ceaccac3b6f7f9a5936d92e9a6ef360e3a6050d31df78022055058c1981cec01a4faa461cd86d138691bcf99a941a99e9899bd3b7a78d13b28ce0df45ae8cb99d2a975c49f933af5c8d51bd69e73aaab9cbbb"}], 0x4a8, 0x0}, 0x9}, {{&(0x7f0000b41000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000349000-0x20)=[{&(0x7f0000a96000-0x32)="ed2d45874d333759cfb7d23044a47f87c9693228c1dfd5d4397be452b21469529fc0806f1be89eb1d2eee43f8837a720dd52", 0x32}, {&(0x7f000076d000)="53c9c731d73ab50777e1baa706b5c9d1ebd5724a18dd560b2d840391133ef88b4eec41a479c2ab43115ebaaff0e8004a4775702e91c4c2ef5ca3e954bfa806ce9f8ac1de2cb2e8a51d00652e4ad39c832d7ea865448bb30dd8f81de7650247f37fc773a40385bee9a8b815b2a34d87cd7730c221f284e8a5de1a47aba2a9108e398809d7c37d5eb78a20aabc2b1fc2b0bd3169c9f1d10e28e934c2ab15d3e3a739a1df6326fbc41a86030d37d5ca9b43a51efa2ffd7ef42322cd5988603a749dba73450b30b9f609cbca43a04f3b7aa0cfab2373d2b6540b4c8757ff17c5e413e3dcdd3226b4da0a", 0xe8}], 0x2, &(0x7f0000881000-0xd0)=[{0xd0, 0xbe, 0x2, "b7d55887cfdd733ad74cf0cbb37a272d47670dd5256d0cb94e9c9f1bc6f90cad0b5dc326178cf3f1568036ddfd93f1e0fe53d445c62a9f5c4649891b2e3218137f8e75a93c7acb68d8ecda6ceed51c38a23548579961bd0aef7f9e1a8de290e1132068b4486d6459cb77dd2f16801685d6583d434dd06171b0a30acedd4ae6e28fc02f4f5be4690b38f4da13186e9c27221f498234289173d19eb2c28239a187407daa55ff91f841dda1a7c31b8f9a299311a2ed4245a3c378b3d4d91d8dda5c"}], 0xd0, 0x40004}, 0x1}, {{&(0x7f00001d2000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x2, 0x0}}, 0x2e, &(0x7f0000adf000)=[{&(0x7f0000fc3000)="e904ce2e4b208c503a6818b892d1667839eaf0ab6a71a114138447a3fed9c33b7c25077774e0a83554d0741d1355cf8d490c815ae142b692deeabd3896d50700472fbbb3bfd3280dc0ab7c5170b09c29dcaea233fc1d40479721b954a0800db8bf231f18799d1d9b2061939545a48616fc478a9797ddf15389bab87d3721820bb41a1229c4cfe38b308f74da335be71b2c98f9d6cb900b77c5cc12fad0fbe337b702c25cd028ede90df506be26ba44cfc2e867ec5add00d8d3a8f6", 0xbb}], 0x1, 0x0, 0x0, 0x4000004}, 0x9}], 0x4, 0x4001) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00009ff000)=0x8, &(0x7f0000bfe000)=0x2) socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000b4c000-0x2)={0x2, 0x2}, 0x2) socket(0xc, 0x2, 0x80000001) getsockname$packet(r2, &(0x7f0000855000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a10000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f000084e000-0x18)={@loopback={0x0, 0x1}, 0x2, r3}) bind$inet6(r1, &(0x7f00005fe000-0x1c)={0xa, 0x1, 0x10001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x400}, 0x4}, 0x1c) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rename(&(0x7f0000b4a000-0x8)='./file0\x00', &(0x7f0000b4a000-0x7)='./file0\x00') dup2(r0, r0) 2018/01/30 21:05:21 executing program 1: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={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]}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x2}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x4b8, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0x30) [ 112.219592] audit: type=1326 audit(1517346321.147:1514): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20329 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 112.244188] audit: type=1326 audit(1517346321.155:1515): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20329 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 21:05:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20000, &(0x7f0000001000-0x1a)="17a6150ff9b6795e0ad8d9601c4052fe417e6e755d41395799b2", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000f2f000)="aae7e3c48b14596ed82200a925ef5ad7794b788deebb0f69118e07f7a1e14667160360216d6b27b4480dc9c4e353f7dfe93c6005e655f2342cdafbe20564c1c5fb0e4ca4a9dbb33a0aab02b9777d442f64d6d63f4616c46bdeb87948e843ba6cf8dc6d2d440455757abcff41a2c14dd453418413ad32a33370e6216bbcc895ac164ceae1656c4af1725c86d3ff14814a142fa12755dcf1d215672d9e139b0af4ab7ccfd05191cc4f51fffcb9dd035b9110d0630471b2d0") prctl$intptr(0x1c, 0x64) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2=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, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f000071b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, 0x0) syz_open_dev$random(&(0x7f0000e70000)='/dev/random\x00', 0x0, 0x80000) 2018/01/30 21:05:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) connect$inet6(r0, &(0x7f0000318000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1b) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000016000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00005bc000)=0x0) 2018/01/30 21:05:21 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/dsp\x00', 0x200000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000005000-0x4)=0x0, 0x4) 2018/01/30 21:05:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) munlockall() mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000ca3000)=0x0) 2018/01/30 21:05:21 executing program 6: r0 = socket$inet(0xa, 0x801, 0x84) listen(r0, 0xfc0000) r1 = accept4(r0, 0x0, &(0x7f0000003000-0x4)=0x0, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000a8c000)=0x0, &(0x7f00002da000-0x4)=0x4) sysfs$3(0x3) 2018/01/30 21:05:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000436000-0x11)='/selinux/enforce\x00', 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000ce9000-0xca)=""/202, &(0x7f0000ea7000-0x4)=0xca) r2 = gettid() ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000b39000-0x18)=@get={0x1, &(0x7f0000ee4000-0xb4)=""/180, 0x4}) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x7fff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000aa8000)=r2) timer_create(0x3, &(0x7f00006e6000)={0x0, 0x27, 0x4, @thr={&(0x7f00002c5000-0xf9)="1dbddfb9e4d1d76972e265a995c0abeb8bc87db1891f1ace4052bdffeaed57fed28e35353290625a275f41f2f18ba62cbd7ab73623863a99f4c98b7356ac2aca6f22e134134019c78985e2856016fdf9d9dead4d67debcd030c5864fa0061f2e721e49747c7b09428eb8dab7df2d948dfe92889471fc7cd9bff77bfaba19e23f9ad3544081d5f4ba90d90cd27b1ea518817d86785fa169d7201f3cfe0a66a6a2f6ebb318be9a90ef56fa2fdc9ef11116770a9b910e1ea341e8f0bdc16f96fb9880741bc3522c6c6f53be5e3feb4dffa157b2db8ea5d97a396be1e8bb69394c2a11eb0aa4e59ec7899a335aead39241e4d3b20510a4ae064813", &(0x7f000025a000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000077f000)=0x0) timer_delete(r3) connect$pppoe(0xffffffffffffffff, &(0x7f0000fd7000)={0x18, 0x0, {0x0, @random="2f062d6c4c20", @generic="9923063f309053275883aecaa54ac9d7"}}, 0x1e) 2018/01/30 21:05:21 executing program 7: clone(0x0, &(0x7f0000f95000)="", &(0x7f0000592000)=0x0, &(0x7f00004ce000-0x4)=0x0, &(0x7f0000221000)="") epoll_wait(0xffffffffffffffff, &(0x7f000000b000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x200) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000053a000)={0x0, 0x3}, &(0x7f0000a19000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000600000)={r1, 0x8, 0x7, [0x7f, 0x8, 0x8, 0x4, 0x1000, 0xf56d, 0x9]}, &(0x7f00001bd000)=0x16) 2018/01/30 21:05:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000abf000)='logon\x00', &(0x7f0000322000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000a34000-0x1000)="", 0x0, 0xfffffffffffffffd) r0 = openat(0xffffffffffffff9c, &(0x7f0000818000)='./file0\x00', 0x80800, 0x100) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000ffd000-0x4)=0x7fff, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000365000-0x6)='logon\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000cfc000-0x24)={0xd2, 0xe8, 0x9, 0xb60f, 0x9, 0x401, 0x10001, 0x5d099c72, 0x101, 0xc92, 0xd209, 0xfffffffffffffeff}) request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) 2018/01/30 21:05:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0xffffffffffff8000, 0x6]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/01/30 21:05:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x8, &(0x7f0000000000)={0x0, 0x0}) 2018/01/30 21:05:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) eventfd2(0xfffffffffffffffc, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000349000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000baf000-0x4)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000be6000-0x108)={0x0, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x71}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9a25, 0x5, 0x8000, 0x0, 0xff, 0x1000, 0x59b, 0x80000001, 0xfffffffffffffffc, 0x7, 0x38, 0x101, 0x4, 0x1, 0x9]}, &(0x7f0000ab5000)=0x108) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000bf1000-0x7a)={r1, 0x72, "0eeea70c0a485c655775a17717a5484c760afe4b99a9c8f560edb4ec9ce577f72e72444a643da4e23b3626a626ff4ea17d44f40c2471911448c36b0f084cb8238c7404f4646eb631af6679fd907808c6d45c74090b6bba6b2cc8c523fe9e3c4278fe4509de445aaff4bdad5ce4248f13b11d"}, &(0x7f0000f02000-0x4)=0x7a) r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f000026d000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000085e000)=0x8001, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f94000)={r1, 0x6}, 0x8) 2018/01/30 21:05:21 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x163, 0x27, &(0x7f0000015000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0x3b5) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000fd7000-0x1c)={0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x80000001}, 0x1c) connect(r0, &(0x7f0000371000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffebb) setsockopt(r0, 0x111, 0x1, &(0x7f00009de000)="005bffe3", 0x4) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fd7000)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000e4d000)={0x52, 0x5, 0x100000000, 0xf1a4}) 2018/01/30 21:05:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x600440, 0x82) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000001000-0x75)=""/117, 0x75, 0x20, &(0x7f0000002000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000da1000-0x4)=0x0, &(0x7f0000ad0000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f00005a6000)=""/66, &(0x7f000067c000)=0x42) perf_event_open(&(0x7f0000ca1000-0x78)={0x2, 0x78, 0x8e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000df000-0xb)='/dev/audio\x00', 0x0, 0x0) semget(0xffffffffffffffff, 0x0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000be6000)='./file0\x00', 0x0) 2018/01/30 21:05:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000001a000+0x13b)=0x0, &(0x7f0000017000-0x4)=0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) gettid() msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000af8000-0xf1)={0x0, ""}, 0x8, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000281000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000037e000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000067000)={0x0, []}, &(0x7f0000753000-0x4)=0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000e6000)='/dev/dsp\x00', 0x40000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f000012a000-0x4)=0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x20001) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cc9000-0x8)={0x0, 0x0}) 2018/01/30 21:05:21 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce7000-0xb)='/dev/hwrng\x00', 0x4002, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000304000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c96000)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000d49000-0x8)={0x1, r2}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000b07000)=0x0) io_setup(0x42, &(0x7f0000b1f000)=0x0) writev(r0, &(0x7f00001a1000)=[{&(0x7f0000b36000)="03feb439e437b575df13fb821d3cf44fe168f05bf6326e3112c150e1", 0x1c}, {&(0x7f00004ff000-0xe8)="23fc8d35580f7e16c4e191b2ea2989fc48514e4ff9bef1733aaa21bef5b44bc2d18e5e23c58b14d637e11d02470a1ea1b76dd3adfbb877439618fdee57dbe804147cab1567803de0ac60d65466df5a6e0af1520ad1040eb813c9024adb856cb818da6d5e214dc02f9662562040f56704329f8d6eaef7ebc0089412f6c2d3371f485936a7b71956f97b74ddb9d906ef1124e40b504df4d287ac9210b4c99f9e3f57c41d97981f87a96529829b2f445c9d1081a2b4c3cb8e3071986e3297ecd21ce3244bf499de18a0344982fc3cb6aeddc53b8667b6b4960c46936c3b75f2bdce03bf932b5b12ebda", 0xe8}, {&(0x7f0000949000-0x8)="f699b00cb1a7e3b6", 0x8}, {&(0x7f0000b61000)="32e7a91ecd2314186d49bc76be3ab5219a9342c21d0ee3389d2b1c", 0x1b}], 0x317) fcntl$dupfd(r0, 0x0, r0) io_cancel(r3, &(0x7f0000a05000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000fba000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f62000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/30 21:05:21 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, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x100000000005, 0x93b, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) fcntl$getownex(r0, 0x10, &(0x7f0000b50000-0x8)={0x0, 0x0}) prctl$setptracer(0x59616d61, r1) r2 = open(&(0x7f0000d0f000-0x8)='./file0\x00', 0x10080, 0x40) symlinkat(&(0x7f0000304000)='./file0\x00', r2, &(0x7f000076a000-0x8)='./file0\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000364000)={r0, &(0x7f000046a000)=""}, 0x10) lstat(&(0x7f0000f5a000)='./file0\x00', &(0x7f0000fe7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000d9c000)={0x2, 0xb74}) 2018/01/30 21:05:21 executing program 0: mmap(&(0x7f0000000000/0xb0e000)=nil, 0xb0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000842000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000819000)='/selinux/enforce\x00', 0x2000, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000b0e000)=0x3, 0x4) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000b0e000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x40) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f000010c000)=""/149) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f00002c6000-0x8)={0x7, 0xfff}) [ 112.540987] QAT: Invalid ioctl 2018/01/30 21:05:21 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000b99000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000fc5000)={0x14, 0x11, 0x7, 0x400800000001, 0xffffffffffffffff, 0x0, {0x0, 0x0, 0x9}, []}, 0xb}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/30 21:05:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a35000)='/selinux/status\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00006bb000)='/dev/dmmidi#\x00', 0x0, 0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004d3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f000013b000-0xc1)={r1, r2, 0xfffffffffffff13f, 0x9, &(0x7f0000865000)="50f6af263f59a2834cd8f596e282eb339c1c9497758bf9a42c59ec61d7df4f19e6c80df626644b0a5f98838a1aa2398f106ace7fdbbf1d53e811fd9b59c0676aae9a46af9d636491b03525bfffe61d323cd108b15d4dfb3c3846b819f4f886d340e99f8b42383ab253c7634b263ba59efdc6e342ce353eee2fffe28b0934f21a4d1192f08c82251f443c533555ab63ffe0af7eec3fca724276cbb580c846ca93c9616cee095efd082fdab0d186f8d3964e6587b11055bec8bd2818afb00231d8eda8d9aae6ecd3dccd066c4126397e212cc17f84554025710c91091e46", 0x6, 0x9, 0x400000000000000, 0xff80000000000000, 0x0, 0x8, 0xce4, "753afcc7755909b78da47fb8555cdbf768a0de4cfc58ccc5a376d67ee98efe1a66b52ef4d421858120cc8dfc3758e2ecc79ea88927637124a236cb03186c83ba3d2c36d639577f0adab9e1601c89d2755d7a52aacf46523f2958a1d02019a38032c7e73527973c67a30302ac25a902fa6841fa9bfbda7ee9ec62c95e486e12488cba5c334d3c17d85248daa6b56152daeec9ee396972ebca22"}) io_setup(0x80000000, &(0x7f0000505000-0x8)=0x0) 2018/01/30 21:05:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000a01000)={0x0, @in6={{0xa, 0x2, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x0, 0x100, 0x0, 0x0}, &(0x7f000072d000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b9e000)={r2, 0x8}, 0x8) bind$alg(r0, &(0x7f00005a5000+0x3b)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x80f, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) [ 112.562800] QAT: Invalid ioctl 2018/01/30 21:05:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000df4000-0x3)='ns\x00') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ef1000)=r1, 0x4) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000cbf000)={@common='ip6tnl0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) 2018/01/30 21:05:21 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000e59000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semget(0x0, 0x3, 0x450) semget$private(0x0, 0x1, 0x201) semget$private(0x0, 0x2, 0x5c5) semget$private(0x0, 0x5, 0x8) semget(0x2, 0x3, 0x1) semget$private(0x0, 0x1, 0x0) semget$private(0x0, 0x0, 0x21) r0 = semget$private(0x0, 0x1, 0x20) semctl$IPC_RMID(r0, 0x0, 0x10) 2018/01/30 21:05:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000006d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f000006f000)=0x5) read(r1, &(0x7f0000067000)=""/1, 0x1) writev(r0, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b77000)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000b2f000-0x6d)=""/109, &(0x7f0000f59000-0x4)=0x6d) 2018/01/30 21:05:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000dbd000)={0x0}, 0x8, 0x0) r1 = semget(0x2, 0x1, 0x2) semctl$GETNCNT(r1, 0x1, 0xe, &(0x7f00000b8000-0x59)=""/89) r2 = 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) signalfd4(r0, &(0x7f00000ed000)={0x0}, 0x8, 0x0) r3 = getegid() getresgid(&(0x7f0000470000-0x4)=0x0, &(0x7f0000fa1000-0x4)=0x0, &(0x7f000059f000)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x5) setregid(r3, r4) 2018/01/30 21:05:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004ef000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbc000-0x8c)={0x800, 0x7, 0xdc9d, 'queue1\x00', 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000210000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000191000-0x8)={0x0, 0x0}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c33000)={0x1, 0x0, [{0x80000007, 0x113d, 0xa1, 0x7f, 0x5, 0x0}]}) 2018/01/30 21:05:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000aa0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x28, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_MASTER={0x8, 0xa, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 112.628232] ip6tnl0: Invalid MTU 8026483 requested, hw max 65392 2018/01/30 21:05:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000596000-0x9)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00009f7000-0x28)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 21:05:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) keyctl$session_to_parent(0x12) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) 2018/01/30 21:05:22 executing program 7: socket(0x7, 0x0, 0x2e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000273000)=0x0) r1 = getpid() socketpair(0x3, 0x803, 0x6, &(0x7f0000af7000)={0x0, 0x0}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ba6000)='/dev/mixer\x00', 0x2000, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006a1000-0x8)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000529000-0xc)={r3, r5, 0xb1e}) socket$inet_tcp(0x2, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00006d5000-0x10)="0384afdb1ef356930d1b02d002a188a7", 0x10) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000b4d000-0x28)={@common="6c6f00000000004aa800", &(0x7f00008de000)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @hdata="2a45c889f6155f9e80924c42c87f58ba29fe512ba95625be57de668d4f1828f2ec3bddea38db6673099e945691b712a2d8fc6e5a", {"9900", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0]}, @udp_ip6_spec={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, {'\x00z', @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 21:05:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) fsetxattr(r0, &(0x7f0000c97000-0x8)=@random={'os2.', 'dev '}, &(0x7f0000c5c000)='$\x00', 0x2, 0x0) fallocate(r0, 0x400000001, 0x0, 0x10000) ftruncate(r0, 0xa6b7) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00003ac000)=""/95, &(0x7f00000cc000-0x4)=0x5f) fallocate(r0, 0x1, 0x0, 0x10000) lseek(r0, 0x0, 0xa) fremovexattr(r0, &(0x7f00002d6000-0x10)=@random={'trusted.', '2louser\x00'}) 2018/01/30 21:05:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000103000-0xc)='/dev/amidi#\x00', 0x3, 0x4402) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00006c5000)={0x0, 0xc8, "7197f1d98903f9db7a8eb9417b2890eb878025837188b18328320293400db0c77a35e296b699ad280a5e0db0b742e6e6e65bc37662e882b0b7dde807e6e5c3116ff06b93ecfe26a42eff6f6120341c28f1b546026011b6e81aa3409a0a83e0c056cf643d8f4c4469d94958b6496e23bceaf75b7b65bcb6d4c08d4652c7b0b66e893cc09881ac92d0a377f8b2123c45f88a4da4fb8d086ad840647536433c8fb47af433a155f64204c7d40672530c563f68f47f478d8488a1ccf5542323b82b86da36df327df523df"}, &(0x7f0000cb3000)=0xd0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c27000-0x14)={r1, 0x1, 0x20, 0x2, 0x7, 0x2b}, 0x14) r2 = syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x16, 0x0) read(r2, &(0x7f0000916000)=""/0, 0x0) 2018/01/30 21:05:22 executing program 3: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f000023c000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xbc, "cdfa36ec8403c7d01e977cee6ad5f08d7297c79fe39b42e286fe714279da12b67216c19218e85ec96d7db8aa7b505188bbfcd224832a6c21336d3c92650f883cf432fa030434b3f0bf1fd4c17e957699f391d1e6e4ca718d093ec0e21a745784dd99ca116fd00c8573ec0e54ebbe2eb889014d45d4461ac0cdd50dbce9c2e16d824a0590224572544b3eee9353507288ea1020a46749daba242a3ac564ae80267cb16af92eb2e4d9c937f3c11b35a5a19db610cd254c27f08322c4f8"}, &(0x7f0000001000-0x4)=0xc4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000020000-0x18)={r1, 0x6, 0x0, 0x4, 0x2}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006bf000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009e2000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f96000-0x10)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) 2018/01/30 21:05:22 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$sndpcmp(&(0x7f0000cdf000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x20102) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000001000)=0x1000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r1, 0x3, 0x1, 0x4, &(0x7f00004d5000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000001000-0x4)=0x0, 0x1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) 2018/01/30 21:05:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) mremap(&(0x7f000001f000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f00004d2000/0x2000)=nil) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) [ 112.694183] ip6tnl0: Invalid MTU 8026483 requested, hw max 65392 2018/01/30 21:05:22 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000)={0x4, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0x4)=0xe8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000006000)={0x81, 0x0, 0x0, 0x2}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f000000b000)={r1, 0x7fb}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 21:05:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x10, 0x400) lseek(r0, 0x0, 0x3) syz_emit_ethernet(0x2a, &(0x7f0000a58000)={@random="a829da1aa4e3", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2c, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000e1b000-0x8)={0x0, 0x0, []}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/checkreqprot\x00', 0x8000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8a000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000957000)=0xe8) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000888000-0xc)={0x2, r1, 0x1}) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000e9e000-0x4)={0x10, 0x4, 0x21d80000000000, 0x0}) 2018/01/30 21:05:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x301202, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000931000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000049e000-0x4)=0x1c, 0x80800) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f00004ae000/0x18000)=nil, &(0x7f0000a90000-0x18)=[@text32={0x20, &(0x7f0000f5e000)="c4e14d59b801710000c74424006c9c0000c7442402ffffffffc7442406000000000f011c24650f01f60f209666baa000b08ceec4c1f5ebaefb00000066baf80cb86963568def66bafc0cecb8020000000f23c00f21f83500000c000f23f80f3807db66b844000f00d0", 0x69}], 0x1, 0x28, &(0x7f00003ae000)=[@cr4={0x1, 0x100000}], 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000a71000)={0x4}, 0x4) getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00000d6000-0x4)=0x0, &(0x7f0000527000)=0x4) 2018/01/30 21:05:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$PPPIOCGMRU(r2, 0x4008b100, &(0x7f0000001000)=0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fcf000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000040000)=""/238) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000764000)='net/ip_mr_vif\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00008ea000)={0x3, &(0x7f000017a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f0000434000-0x10)={r5, &(0x7f0000018000-0x70)=""/112}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e5a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bf5000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 21:05:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x3fffffffc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000973000-0x8)={0x0, 0x0}) ptrace$pokeuser(0x6, r1, 0x4d0, 0x4) mknod$loop(&(0x7f00002bc000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f0000f75000)="82d55f5706498931029e443c2f8169b295f1bf7d56dc8f") 2018/01/30 21:05:22 executing program 0: mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2b, &(0x7f0000aec000)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @empty=0x0, '\b'}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f16000)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00006a5000-0x78)={0xffffffff, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3ff, 0x426, 0x7, 0x8, &(0x7f0000280000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x4, 0x7f}) syz_extract_tcp_res(&(0x7f0000850000)={0x0, 0x0}, 0x1, 0x100000001) r1 = semget$private(0x0, 0x0, 0x0) semctl$SEM_INFO(r1, 0x2, 0x13, &(0x7f00000a7000)=""/255) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f15000)='/dev/sequencer2\x00', 0x1c000, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000c98000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000f16000-0x10)={0x7, &(0x7f0000f15000)=[{0x100, 0x0, 0xffffffffffffffff, 0x3}, {0x401, 0x2d1, 0xb1d, 0x813b}, {0x4, 0x1, 0x80000000, 0x1000}, {0xfc76, 0x5, 0x7, 0xfff}, {0x4, 0x7, 0x2, 0x5}, {0x7, 0x8001, 0x5e3, 0x6}, {0x71a4, 0x8, 0x6, 0x0}]}, 0x10) 2018/01/30 21:05:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = gettid() ptrace(0x10, r1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c4c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f00000ed000)=""/219) 2018/01/30 21:05:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f000008f000)=[{&(0x7f000005a000-0xf7)="8a87d8a659b9ea9c582dc97a1d61f85e38c7b8bd30cd337c941dbef5e0f7e75d6ec5ebf57a794ab06da4c4a7aa5f51a4f0ce298a514a7c8f2aba9d113918dc670261df78464cbccc69f8970b6f5cf999bd85c357a145e9f1b7941b647d865dcf664d53dd3f288bac2af421c517920f43b7fe1cc7cbc369278d535a9692042928e508d460a6c64b8c6b7c5d3dbb9d1a02e003337f32dc54673cda415c1e1f6842620d41cb113b336c569b35f81172a4e71abb60a9de3932e830f5e8ab13e9413ae2cf3a5b35e1c2371920be8553798d171fa1fd601b6fc5d7f0812bc5292b4e9254798c648df0cc2d4466e504", 0xec}], 0x1) syz_open_dev$sndpcmc(&(0x7f0000952000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x400) getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f000005a000-0x18)=""/24, &(0x7f0000aed000)=0x18) 2018/01/30 21:05:22 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000000f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) 2018/01/30 21:05:22 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f000024b000)=0x0, 0x800) recvfrom$ax25(r2, &(0x7f0000084000)=""/206, 0xce, 0x141, 0x0, 0x0) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x3e, &(0x7f0000e8d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001, {[]}}, ""}}}}}, &(0x7f00009a3000)={0x0, 0x1, [0x0]}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00001d9000-0x8)=0x0) 2018/01/30 21:05:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000, 0x0}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r2 = fcntl$getown(0xffffffffffffffff, 0x9) mq_notify(r1, &(0x7f0000ac2000-0x60)={0x0, 0x32, 0x1, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semop(r0, &(0x7f0000390000)=[{0x3, 0x8001, 0x0}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) unshare(0x40600) 2018/01/30 21:05:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semctl$GETVAL(r0, 0x4, 0xc, &(0x7f00007e0000)=""/74) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x9, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000443000-0x58)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f00000a1000)='/dev/vcsa#\x00', 0x5, 0x100) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000526000-0xb8)={0x0, 0x101, 0x3, 0x4, 0x7, 0xfffffffffffffffc, 0xcdd, 0x7, {0x0, @in6={{0xa, 0x3, 0x1f, @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]}, 0x7, 0x9aa, 0x6, 0x9, 0x6}}, &(0x7f0000dd4000-0x1)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00007ea000)={r2, 0x8}, &(0x7f00007a0000)=0x8) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000875000)={0x4103f4d2, 0x8, [0x100, 0x4]}) 2018/01/30 21:05:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00001a3000-0xc)={0x0, 0x0, 0x0}, &(0x7f000034d000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000038000-0x1008)={0x0, 0x0, ""}, &(0x7f0000c8d000)=0x8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f5f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$audion(&(0x7f00001b6000-0xc)='/dev/audio#\x00', 0x0, 0x80) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00005ae000)=0x100000001, 0x4) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00003ee000)={0x4, r0, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) 2018/01/30 21:05:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bba000-0xe8)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffffff, 0x0}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = syz_open_dev$midi(&(0x7f00002a6000-0xb)='/dev/midi#\x00', 0xffff, 0x40) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000e25000)={0x0, 0x0}) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000858000)={[0x10000, 0xf002, 0x11f000, 0x100000], 0xe879, 0xf4, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000d1f000-0x8)={r2, 0x2}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000bbb000)={0x0, 0x0}, &(0x7f0000eac000)=0x10) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000092d000)='/dev/vcs\x00', 0x0, 0x0) creat(&(0x7f00003cb000)='./file0\x00', 0x1) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000233000)={{0xf000, 0xf002, 0xc, 0x4, 0x40, 0x2000000000, 0x5d8d, 0x80000001, 0x4, 0x80, 0xfffffffffffffffe, 0x2, 0x0}, {0x0, 0x100000, 0x9, 0x2, 0x400000, 0x1, 0x5aa4c1d3, 0x7, 0x2, 0x6, 0x2a, 0x6, 0x0}, {0x10000, 0x6000, 0x10, 0xffff, 0xfffffffffffffffd, 0x3, 0xffffffffffffffa4, 0x1, 0x1000, 0x1, 0x7, 0x200, 0x0}, {0xd000, 0x10000, 0xf, 0x0, 0x8c3, 0x0, 0x0, 0xffffffffffffd3bb, 0x1f, 0x3, 0x0, 0x101, 0x0}, {0x15000, 0x16001, 0x0, 0x0, 0x2, 0x689cc8d4, 0x749, 0x1, 0x100000000, 0x81, 0x8, 0x6, 0x0}, {0x5007, 0x0, 0xf, 0x7, 0x730c7fcc, 0x50, 0x7ff, 0x8, 0x100000000, 0x8, 0x3f, 0x2, 0x0}, {0x3000, 0xf000, 0x4, 0x2, 0x7f, 0x6, 0xf1, 0x20, 0xe4, 0x40, 0x3, 0x101, 0x0}, {0xf007, 0xd000, 0x4, 0xd554, 0x1f, 0x9, 0x5, 0x0, 0x0, 0x7, 0x7, 0x61a0000000000, 0x0}, {0xd002, 0x1, [0x0, 0x0, 0x0]}, {0x5000, 0x100002, [0x0, 0x0, 0x0]}, 0x20000000, 0x0, 0xf000, 0x4, 0xa, 0x3100, 0x1, [0x883, 0x9, 0x5c86, 0x2]}) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f00005fd000)={0x2, 0x2, 0x8}) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000d7a000)={0x77359400, 0x0}, 0x10) 2018/01/30 21:05:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ec1000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000003d000-0x40)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) flock(r1, 0xd) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2, 0xfffffffffffffffd, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000aae000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000a33000-0x4)=0x0) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000f08000)=0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/30 21:05:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000053d000)=0xffffff94) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000c82000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000033f000)=0x10) 2018/01/30 21:05:22 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 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000051a000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001f2000-0x4)=r2, 0x4) sysinfo(&(0x7f0000677000-0xa0)=""/160) bind(r1, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmmsg(r1, &(0x7f00002ed000)=[{{0x0, 0x0, &(0x7f00005b7000-0x40)=[], 0x0, &(0x7f0000902000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) close(r0) 2018/01/30 21:05:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000d01000-0x5)='user\x00', &(0x7f0000435000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000b0000-0xb5)="", 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00008fe000-0xb)='/dev/vcsa#\x00', 0x101, 0x800) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00007d6000)={0x0, 0x0}) keyctl$dh_compute(0x17, &(0x7f00004bc000-0xc)={r0, r0, r0}, &(0x7f0000612000-0x43)=""/67, 0x43, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) r2 = getpgid(0x0) perf_event_open(&(0x7f0000dfd000)={0x0, 0x78, 0x10000, 0xffff, 0x3, 0xfffffffffffffffb, 0x0, 0x8, 0x10004, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x200, 0x3, 0x55a, 0x8, 0x100000001, 0x8, 0x8000, 0x1f, 0x2, 0x7f, 0x4b4, 0x8, 0x80000001, 0x7, 0x9, 0x2, 0x6, 0x10000, 0x81, 0x80, 0x10001, 0x6, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000cd8000-0x1)=0x0, 0x2}, 0x8000, 0xfffffffffffffffc, 0xbcee, 0x1, 0x6, 0x0, 0x8, 0x0}, r2, 0x0, r1, 0x1) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/01/30 21:05:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x2c000200) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000643000)='/dev/ppp\x00', 0x62000, 0x0) fchmodat(r0, &(0x7f0000882000)='./file0\x00', 0x4) 2018/01/30 21:05:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006fd000)='/selinux/checkreqprot\x00', 0x0, 0x0) write$selinux_user(r0, &(0x7f00001cd000-0x32)={'system_u:object_r:setfiles_exec_t:s0', 0x20, 'unconfined_u\x00'}, 0x32) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/30 21:05:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000829000)='/dev/vcsa#\x00', 0xfff, 0x10000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000cc6000)={0x0, 0xe093, 0x0, 0x7, 0x1000, 0x945}, &(0x7f0000899000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000baa000)={r1, 0xc3, "31689bb2d1675577773478f87ec2f5b247789b3394cefd1108db2ec4c2270f4dae9b3b77b023d9e8179c5e04438f8b0bf2b6a3461675587074631e26aee6fe927745f8be36fe4817d17f255cb48ee84edbdbfaf1004a7c6d5897b1764fecc92806b9b05ee9d799104dda39ec68cba9c4867144575f91d0e00be30937cc2f8d1043bcb153dad7789b1cff1b7fd763f4cb68bfc279ee8aa78405fd85412ae91b3f4364ec16ff79db47fe81982f81d381e1b322fde9140461dd7fc56571c1621090f0367b"}, &(0x7f00000f5000-0x4)=0xcb) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000212000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8080) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f00009b5000-0x10)=@req={0x10000, 0x5, 0xfff, 0x2}, 0x10) utimensat(r3, &(0x7f0000cc6000)='./file0\x00', &(0x7f0000640000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x100) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00002ef000)={@common='gre0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) 2018/01/30 21:05:22 executing program 4: unshare(0x400) r0 = socket(0x18, 0x0, 0x0) r1 = dup2(r0, r0) getpeername$netlink(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000bbb000)={&(0x7f0000000000)=[0x100, 0x5, 0x0, 0xfffffffffffffffc], 0x4, 0x100, 0x0, 0xffff, 0x80000001, 0x6, {0x6, 0x8, 0x7, 0xa96, 0x5, 0x2b5a, 0x7f, 0x9ecf, 0x40, 0x88, 0x80, 0xedf, 0x5277, 0x18bc, "33fcdd590c3e3cec4d5e4075c6f1d0e87ca765eef2a168cad0d2ba76f2d2754b"}}) 2018/01/30 21:05:22 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, 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$keyring(&(0x7f0000d99000-0x8)='keyring\x00', &(0x7f0000d67000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f000032f000)='keyring\x00', &(0x7f0000a04000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) keyctl$negate(0xd, r0, 0x10000, r1) r2 = creat(&(0x7f0000550000)='./file0\x00', 0x28) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00007cf000)='/dev/snd/pcmC#D#c\x00', 0x7d7, 0x400000) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f000063c000)=0x2000000000000000) r4 = add_key(&(0x7f000022c000-0xa)='blacklist\x00', &(0x7f0000867000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003a9000)="b3930db9314ba8cfb603cb9546833ec0ed49a8cd7a9a6155f981ca02e49c10c8839c2e1af9b178bf2ca33adf0c38b02b6f816c0257bb7acd7e7b507e7bee5b1d2fd336ea1cddb77f8587d12fba1b112a03e64971abf052e2ebc9cb4d9f135b76b9e432a3e46f51ab9ef75bf962b075c8ef33540670ff9771f3df060446647bc0a434977c5dff36c98fb5260dd2a6c07fdccf05dc0d15f2a6b481a45ad846e3c5a108932520008c1e28b3176142f671610d125849", 0xb4, 0xfffffffffffffff8) ioctl$KVM_NMI(r2, 0xae9a) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00008ca000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005fc000)=0xe8) getgroups(0x2, &(0x7f00006b7000-0x8)=[0x0, 0x0]) keyctl$chown(0x4, r4, r5, r6) keyctl$assume_authority(0x10, r4) readlink(&(0x7f00008e4000-0xe)='./file0/file0\x00', &(0x7f0000546000)=""/7, 0x7) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x1c) 2018/01/30 21:05:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x10001) 2018/01/30 21:05:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f00004f7000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0xe, 0x0) getsockopt(r0, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) 2018/01/30 21:05:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f000076d000)={0x0, 0x0}, &(0x7f0000b34000)=0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$int_out(r0, 0x2, &(0x7f0000aad000)=0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000560000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$mouse(&(0x7f0000231000)='/dev/input/mouse#\x00', 0xfffffffffffffffe, 0x800) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f00001b8000-0x8)=0x0) 2018/01/30 21:05:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000eb2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000eeb000-0x20)={0x7002, 0x0, 0x8, 0x81, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f000028e000)=0x100000001, 0x4) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) fallocate(r2, 0x2, 0x100, 0x101) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffffe, 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, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/30 21:05:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f56000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000bd5000)={0xd622f92, 0x1000, 0x8, 0x1, 0x2, 0x20, 0x34eb, 0x3, 0x0}, &(0x7f0000d67000)=0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000aae000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f90000)=0xe8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00004f2000)={0x34b8572, 0x1, 0x7548f02f, 0x3, r3}, 0x10) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f00000eb000-0x7d)="4caa5b9ceff25592d853c214bc8c81e438e929154040132383677e442173c6f002d018c3e23b87d15f362286c4e1f90e59e8ca9371a302553d7636e451be24112c346ef868913186e5341f807eb4eae3114ac8e0f0d53946305cd2b8d577e0420d192953b9b0be77072d8ee97100ac13e069f67b55464088ef6bb29493", 0x7d) writev(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000fd1000-0x26)='QU', 0x2}], 0x1) 2018/01/30 21:05:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00006b9000-0xd9)="", &(0x7f000044d000-0x4)=0x0, &(0x7f000021b000)=0x0, &(0x7f00002c6000-0x53)="") inotify_init() r0 = socket(0x2, 0x2, 0x0) umount2(&(0x7f0000b18000)='./file0\x00', 0xc) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000a84000)=0x0, 0x4) 2018/01/30 21:05:22 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a69000-0xc)={0x2, 0xffffffffffffff9c, 0x0}) userfaultfd(0x800) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00000d2000)={0x10d004, 0x3000, 0x8000, 0x7ff, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000095f000-0x4)=0x0, &(0x7f00009f7000-0x4)=0x4) userfaultfd(0x800) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x13, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 21:05:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000159000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000039000-0x4)=0x2, 0x4) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000867000)='/dev/audio\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000087c000)={0x0, 0xffffffffffffffff}, &(0x7f0000458000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00004d8000-0x10)={r2, 0x400, 0x7ff, 0x6}, 0x10) 2018/01/30 21:05:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x800) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00005de000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e7c000-0x4)=0xb8) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000001d000)={0x0, 0x0, 0x0}, &(0x7f00001aa000-0x4)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000a96000)={0x2, 0x3, 0x2, 0x1, r3}) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000bf7000)=0x4, &(0x7f0000f4e000)=0x4) 2018/01/30 21:05:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) personality(0x20005) uname(&(0x7f0000b40000)=""/15) 2018/01/30 21:05:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000166000-0x24)={@common="6c6f00000000000000000006000015e8", &(0x7f0000292000-0x34)=@ethtool_ringparam={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000dba000-0x8)=[{r0, 0x1, 0x0}], 0x1, 0xabc1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00002d8000-0x9)='/dev/dsp\x00', 0x40000, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00008f2000)={&(0x7f0000552000)={0x27, 0x48000000000, 0x1567f148, 0x4, 0xed, 0x0, "58ba8f06df0d99d2580ed62f9a01a9b98556e5f6a0bb8497c0e9d6ce75f5dc9b00d074180f3b7742fe4aab4e5206cd3258f56c98a223e597f8eae89c3a3ff1", 0x9}, 0x60, &(0x7f00003a2000-0x30)=[{&(0x7f0000676000)="a0aad5e37e723585c87b3c08700daa2e92436c353f5404ab02b9143d1debf6", 0x1f}, {&(0x7f000014a000)="11af5398002bcded8ff53b6ca3b62dde0956440c987fe401bb32ab64939e2560cdeedf653edd97853202d9dcf68e37ae995dfc241162a8e89c00acfbed7142c2b8ebe9c318e94d6017e27c626c846529994685d7daa9002c8a0337c319b837e89dc0c154777efde9f7acbe93fada076b97abbcf447f4643d8d5390b836fecef6d8f3c7891892d086607f22fd046f19fad21a08ce736d54", 0x97}, {&(0x7f000061e000-0x6c)="69b6355c74d25b7758f058969533a7a4fecf560c6a0786c69a498cab2160de6f06cd9c707e8801bc015c9341c353d985f5bc0d5c655e16f58023c7c82e56b5ffd4942a3e4f5c937117ad17b887c3d942a1b00240a16f79278bb12197398282eef2eb77409464e44e343df6ca", 0x6c}], 0x3, &(0x7f0000315000-0x30)={0x30, 0x101, 0x1, "ddbb954a98be05aab66679f76c2ca2b82bc1232a535a7e5d29cc8f4bc6c1"}, 0x30, 0x4000}, 0x20000000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000028e000)={0x80000001}, 0x4) 2018/01/30 21:05:22 executing program 3: socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000007000)='/dev/sequencer\x00', 0x12001, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000006000-0x6)={0x0, 0xf0}, &(0x7f0000003000-0x4)=0x6) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000008000)={r2, 0x9}, &(0x7f0000009000)=0x8) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000002000)={0x0, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000009000)={0x0, 0x0, 0x7, &(0x7f0000005000)=0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f000000a000-0xf1)={0x0, 0xe9, "c377a4463acb06192e789f0e8ac5387fa8180dfa40680a133da0f8fee3ffe808f919985174c4d0fa8bf6ca8010b8a72eb3b3b19000585d926cfd5c381cffe64f7b6f4379c91c1edf168c1a3f94f70e6bd066451725995195f8ce96375a2f33ae787ad232bd9369e25a2162c1ea48ee0629bba64b1eb68b5595dee7e4190de34ecb4e067aedcd36cc8981deec82ac1ded22ad09cf053cccf7b1706dd50801bb345b153265af7e7131fa72b39085f5a058eff261510b933fa0bcd75e9dcfdf58d3bdbd6960b43bf4dd52d7686a5eef143549e778312bfb6c344e7b21d53bfa76c0c97b3ee079fc5f2df3"}, &(0x7f000000a000-0x4)=0xf1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000008000)={r4, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x1ff, 0x9, 0x30, 0x9, 0x4, 0x2, 0x4, 0x8, 0x3, 0x88, 0x100000000, 0x2, 0x7, 0xd9]}, &(0x7f0000004000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002000)={0x0, 0xff, "6268b7a8774d1bdf0ec27118f2a81c73f7fcdde197d38ce70cf111c6a944aa36bd5067c390448c89ab7da5f38d2b5e990dd14636a0e9e4faa9ef7b95d7811a2f1f40d975b677fad89c6cc405497267cd19f2e2263ce718c9a469c0d88831009d9a1f796c9e4277747a1a6fb5c530f1792d8fb55aa82d8eb98cb60810997afbb56d6df69d77f7448d04b96384252fb3d2933f284fb2e4fcd23587002e0b5e3470adca7e40e8e04b3d462a259956f631126d358c6a013a02bf0da0ff01c1908957d698875575c1fe9b6cd4ec57c0c4b8a680a8981d5bf22fb9e55abd38d1aa0103834abca973e551c4473f85d7d4c85a1dab037e69ec634923f07346be7792c4"}, &(0x7f0000007000)=0x107) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000009000)={r5, 0xf69}, &(0x7f0000008000-0x4)=0x6) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000002000-0x80)={0x4, 0xfffffffffffffffc, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x1f4, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 21:05:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000799000-0xb)='/dev/midi#\x00', 0x80, 0x8e441) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000c3e000-0xa)=""/10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000083e000)={0x0, 0xfffffffffffffffd, 0x80000000000003f7, []}, 0xceffb9970f04098f) 2018/01/30 21:05:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00006a9000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x10880) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000a2000)={0x0, 0x71, "5f14689d5c818519e3e0274305e74bc3e120dd46cc0724326f38a44f074d242475efbaa0261313f186205c3c9bdd87bae3121512ec1347fe99d62ed9b35706f084bd9d58b364c8dab32abd3f5f1e6d9fc865c5561e0066f545b2f0ac9c1fae7b51d98854e7fbaa20ef268a8537e3c19679"}, &(0x7f0000373000)=0x79) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000196000-0x8)={r1, 0x80000001}, 0x8) r2 = socket$inet(0x2, 0x3, 0x6) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000efc000)=0x0) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000cb1000)=0x20000000000005, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000a64000)=@req3={0x1, 0x800, 0x8001, 0x5, 0x694, 0x7, 0xfa}, 0x1c) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000103000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000049000)={{0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x401}, {0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf007}, 0x401, [0x100000001, 0x7, 0x7f, 0x9, 0x0, 0x5, 0x8, 0x0]}, 0x5c) sendto$inet(r2, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 21:05:22 executing program 1: syz_open_dev$sndmidi(&(0x7f00006b2000)='/dev/snd/midiC#D#\x00', 0x100000001, 0x400) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000007000)='/dev/autofs\x00', 0xc0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x1000, 0x4) r1 = socket$inet(0x2, 0x80005, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000009000)='/dev/rfkill\x00', 0x200000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f000000b000)=""/54) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000002000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0}}}]}}, 0x2f8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f000000c000-0xb)='/dev/adsp#\x00', 0x6, 0x88002) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f000000b000-0x8)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000003000)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f000000e000-0x8)={0x3, r4}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f000000d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000d000-0x24)=@ethtool_ringparam={0x10, 0x3, 0x1, 0xb5e, 0x3f, 0xe0000000000000, 0x3, 0x8000, 0xa2bf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f000000b000)={0x2}, 0x4) r5 = dup3(r1, r1, 0x0) write$selinux_load(r5, &(0x7f000000a000-0x7e)={0xf97cff8c, 0x8, 'SE Linux', "270f635c64b1b886e8a1cacd000b8a7ac7782e37b80be6dc29fd3da2a84b41fa504cf438240efe83b4d8a20ccd9b36b2ae9f185edbdba3a068628722a163f70b48422a1b91a63f5569119c7b713d265173ba0646ca0227908a6b25a3c432292e80013315a2c86d61a61e2200bf9f"}, 0x7e) [ 113.402552] ip_tables: iptables: counters copy to user failed while replacing table 2018/01/30 21:05:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x1, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f00005c8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000d8a000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000094000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, r1}) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 21:05:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c7b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000063000/0x18000)=nil, &(0x7f0000948000-0x18)=[@text32={0x20, &(0x7f0000689000)="0f01ca66ba2000b800000000ef0f017e710f209636260f5ec02ef3a5b91f020000b800500000ba000000000f30f30f013b66baf80cb8784aac8cef66bafc0cb008ee0f32", 0x44}], 0x1, 0x0, &(0x7f00002c5000)=[], 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000084a000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00009ae000-0x4)=0x0) 2018/01/30 21:05:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f00005bf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000dfc000)=0x0, &(0x7f0000d63000)=0x4) 2018/01/30 21:05:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0xd) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r1, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x200800000010d, 0x2, &(0x7f0000e9c000)="27003de836", 0x5) close(r3) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a43000+0x1d6)='/selinux/member\x00', 0x2, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000018000)=0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00001b3000-0xe4)="6df7881aa6b93da6972f6b92e26b9a05a9df3000149cb21a315dcb1702a4f734bdfe3e734937e6274287559bf9ba30a2f08e931f37eb97573a59302bef467edb1d919d9babe11930f01bf731752a0eee167407137df2b2f0df8e53e723de6fcca4ee6621b437d4bbc417864a8248525cf8a284d1bc0e291c5d225c340e5dfd647e788b71a44e0cf363000d011fc726efa0892968c630f49dbc96d6def8165d00b2b12e11acaa1682270b2ff0dade94aaa0e66d0d9750345ef1b696c7381c58df2138f3e6d41cd991ec1fd0ec80f9c35b2d33854317d4e863be81e9c7d4440a28811a5dbf") clock_gettime(0x0, &(0x7f0000ddc000)={0x0, 0x0}) pselect6(0x40, &(0x7f00002ff000-0x40)={0xa4, 0x200000, 0x7, 0xfffffffffffffcae, 0x6, 0x1, 0x0, 0x8}, &(0x7f000051a000)={0x8, 0x2, 0x1000, 0x7, 0x100, 0x7000000000, 0xffffffffffffffff, 0x4}, &(0x7f0000a74000)={0x9, 0xffff, 0x4, 0x7, 0x200, 0x9, 0x7, 0x0}, &(0x7f0000631000)={r4, r5+10000000}, &(0x7f00000ae000-0x10)={&(0x7f00009cd000-0x8)={0x0}, 0x8}) ppoll(&(0x7f0000db8000-0x30)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000542000)={0x0, 0x0}, &(0x7f0000181000)={0x0}, 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/30 21:05:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cba000-0x4)=0x1, 0x4) sendto$inet(r0, &(0x7f00003ea000)='s', 0x1, 0x20000880, &(0x7f0000dff000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff41, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) nanosleep(&(0x7f0000aa6000)={0x77359400, 0x0}, 0x0) 2018/01/30 21:05:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = memfd_create(&(0x7f000050a000-0x8)='selinux\x00', 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009d2000)={r1, &(0x7f000036f000)="064cfdc5d8447b35779008f971d297efbe1933cff384580b4348ad4595cbef0404f9ed11e889424a0df9baf60ee2a4d702c2711b654eecef27f977aea2bf817dfef70d2debbd73bab001c617ef09f0e4f1191989a8bca5dc6bb73a7ecdc1e8a77d3b41ffeff29a4e600b7b256eaa71a1c71467024d66a88ea8115331f21da44bc19bdc05a29a98bbdfe7b06805056c6483461261a0131ae753f611ce39298ef9684df2292540026de0710e7139f1a892bb09aef7d42ed0213a39618d1e3356fdd3208abf6b6ffe3fd73b24665c"}, 0x10) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000bd3000-0x6)=[0x3, 0xfffffffffffffd1d]) bind$alg(r0, &(0x7f000043c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000c87000)=0x0, &(0x7f00003ad000)=0x8) io_setup(0x2, &(0x7f0000215000-0x8)=0x0) tee(r0, r0, 0xe0, 0xa) io_submit(r3, 0x1, &(0x7f00009f6000)=[&(0x7f0000e55000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000061f000)="f1", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/30 21:05:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c23000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000015f000)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000052d000)={0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f0000e2d000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000df5000-0x28)={@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]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000fe5000-0x14)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, r2}, 0x14) 2018/01/30 21:05:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mlock(&(0x7f0000b85000/0x2000)=nil, 0x2000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1, 0x0, 0x0}, 0xffffffffffffff45) setsockopt(r0, 0x65, 0x10000000006, &(0x7f0000d3a000)="d63f54", 0x3) [ 113.458581] ip_tables: iptables: counters copy to user failed while replacing table 2018/01/30 21:05:22 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000266000-0x28)={@common='ip6_vti0\x00', @ifru_addrs=@nfc={0x27, 0x0, 0x0, 0x0}}) r1 = memfd_create(&(0x7f000012b000-0x45)='vboxnet1posix_acl_accessmime_typeeth0ppp0security\\%cpuset-^#^trusted\x00', 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000225000-0xf1)={r1, 0x4, 0x1, "18d14b04ea5bf5d00c8151dc1bd1436bc5c1606d1d2f65b5c34d4c3242b46d91e81144fa4201d4f4394f6dd6d4fb378b077af6d43bacc56952398862ffbc4b436200a5a29d88e047d966d5005971f0454814e9926e3b8b3d4b06a1079c4ee4b6a05a796b150ed904f1d9a975de44a983b4d2e056b84a4939a0b33e203ab341b4d35927c006ee36f1d3b4cbe036076a169d4269c5199666341ff01fab9a949f91637438d276ae65732165ad1d5ba018207a9ce8203a032a13e0024d070cb204d9c9be0a1d80f300e4a0f3a658e0e4010c4b87d3176313a7a51bac2a9a677df3ba7f963a9a515cac"}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00008dd000)={@common='dummy0\x00', @ifru_settings={0x0, 0x1, @sync=&(0x7f0000bbc000-0xc)={0x13, 0x7, 0x7fff}}}) 2018/01/30 21:05:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x110) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x8000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000)={r1, r2, 0x35a}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000000)=""/196) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r4, 0x40405514, &(0x7f0000002000-0x40)={0x9, 0x0, 0x0, 0x400000000000, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956ca874476ee83e417454f684cab6a71b139644ea97a", 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f000000d000)=0x7ff, 0x4) syz_open_dev$usbmon(&(0x7f000000e000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) accept4$inet(r4, 0x0, &(0x7f0000003000-0x4)=0x0, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r4, 0x40405515, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x0, "1ef4bc48491acd5e0c4b978bba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e00098e7f165944391be5", 0x0}) 2018/01/30 21:05:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f0000ff1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00003aa000)={&(0x7f00008cb000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e58000)=[], 0x0, &(0x7f00005fd000-0x38)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) r1 = socket$inet(0x2, 0x80000, 0x1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f000081c000)="d5a0eb5916704ba686d12bfc2dc5d7d3", 0x10) sendto$inet(r1, &(0x7f0000f74000)="be4adb1666e9ea4056e76004191c6719523ee34a163ccaea6d", 0x19, 0x40000, &(0x7f0000fa9000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) rmdir(&(0x7f0000ae5000)='./file0\x00') syz_open_dev$urandom(&(0x7f00008c2000+0x839)='/dev/urandom\x00', 0x0, 0x101001) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00005b6000)='/dev/mixer\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000729000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 21:05:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000c61000-0x4)=0x0) getdents64(r0, &(0x7f0000e69000)=""/44, 0xfffffd93) getdents(r0, &(0x7f0000cdb000)=""/36, 0x24) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000434000)=""/118, &(0x7f00003f8000-0x4)=0x76) 2018/01/30 21:05:22 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000061a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000709000)=0x8000, &(0x7f0000bf1000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x0, 0x0) socket$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) poll(&(0x7f0000015000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/30 21:05:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f000064d000-0x8)={0x0, 0x0}, 0x80000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000eea000)=0xf893949) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 21:05:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f000098f000-0xc)={0x10, 0x0, 0x0, 0x400000020500040}, 0xc) writev(r0, &(0x7f0000962000-0x50)=[{&(0x7f0000378000)="4cc1d4354592ffaad04e0a3cac3bc844aeedda4cec873e818fec1c13607eed5ab3c635d14e3883ccb7d2f511b6e266a249118ebd8222c83db8623941d35dc803caf7484c80b5ecd431dc43c2aa6fbdf846c1b55e65d854f6554eb377611e1ad0fc59d80db008164b9d5a5aec27a53a1c0fd04f72ed17de9f3e87794b2493ff47ba71f6baacab22f69756c943a0bfbb469333c2ff94add330a4cca667edbffe5dd44e633c002a4849f830fed172c910a37824c9187dfe0b233d32b9edbb68502e725a27eb38f81883a3a68ba59914088d360c31963ce840c9d779873e09ba3e9f96a6", 0xe2}, {&(0x7f000049b000-0x73)="7de997527bd9d99828d3bf439230d491f66c6b30b03e05b3f19dbba111ceeba68598d2b8f2be69371761050a70982333b5f92d4048e9b01860fab00fd42c213ea8763867f850578eeb46d30f98d9fc53868a34275ac9d3498e88c58aba0b67b1c048d749724a815478681c82d31cbba3fb67f2", 0x73}, {&(0x7f0000fec000)="9929d1810720a0c0b8c6aec7e0fe7b9c55163db935f30dfd97613c7ac96e714240414087163d1f2cc363fc6906c4b9125aacf71617e8", 0x36}, {&(0x7f000037d000)="db59b3acce8d92cc982d6d612b369550640546736326af028ef93f8966b797f96396c8e7110a6d697b08299a2bd2b88393750f504cd893494d", 0x39}, {&(0x7f0000d5d000)="3a1f4c4f54a8647b7053580c8365a5c2406865b65841071bceef4041bfd259c17afcf322c7b5d724f8bceb8e938b40e990f75b49226bba67361d5b7aba180940a7e7fc7b2d", 0x45}], 0x5) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000110000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000717000-0x4)=0x0) bind$netlink(r0, &(0x7f00002e6000)={0x10, 0x0, 0x0, 0x0}, 0x73) 2018/01/30 21:05:22 executing program 0: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000ac8000)={0x0, 0x0}, &(0x7f000023e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005c9000-0x8)=@assoc_value={r1, 0x3}, &(0x7f00001ae000-0x4)=0x8) 2018/01/30 21:05:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000022d000)=0x0) r1 = syz_open_dev$usbmon(&(0x7f0000cc2000)='/dev/usbmon#\x00', 0x200, 0x8001) perf_event_open(&(0x7f000007f000-0x78)={0x0, 0x78, 0x0, 0x8, 0x4, 0x8, 0x0, 0x0, 0x8, 0x8, 0x86bf, 0x8, 0x8, 0x6, 0xffff, 0x800, 0x8001, 0x2, 0x4, 0x4, 0x7, 0x9, 0x8, 0x0, 0xd2d6, 0x5, 0x7, 0x6, 0x800, 0x6, 0x2, 0x0, 0x4, 0x9, 0x43a, 0x5, 0x3f, 0x2, 0x0, 0x100000001, 0x1, @perf_config_ext={0xffffffffffffff00, 0xffffffff}, 0x2080, 0x5, 0xa3fe, 0x7, 0xffffffffffff0000, 0xfff, 0x4, 0x0}, r0, 0x2, r1, 0xd) mount(&(0x7f0000984000)='./file0\x00', &(0x7f0000439000)='./file0\x00', &(0x7f00008f3000)='tmpfs\x00', 0x0, &(0x7f0000e01000-0x31)="b11ec422473e6c6bc01c2834804a8eb94c0ced2f6cf17f9cdde2e8e07705e1b5a899753c863ed2f2795e02b37b069aff2c") 2018/01/30 21:05:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000819000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000c73000-0xe8)={{{@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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005de000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bc1000)={@common='ip6gre0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00005a5000+0x3b)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) 2018/01/30 21:05:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00004a2000)="46cd") readv(r0, &(0x7f0000eb4000-0x10)=[{&(0x7f0000e54000)=""/106, 0x6a}], 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000940000)={r0, 0x28, &(0x7f0000396000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000f4f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000484000)={r1, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00005ea000-0x10)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000091a000)={r1, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000322000)='/selinux/context\x00', 0x2, 0x0) 2018/01/30 21:05:22 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f00006aa000)='/dev/admmidi#\x00', 0x10000, 0x50002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfc3, 0x8, 0x40, 0x2, 0x20}, &(0x7f00004e3000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7bb, 0x6, 0x401, 0xde, 0x7314486, 0x0, 0x4fa7, {0x0, @in6={{0xa, 0x2, 0xad9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x10001, 0xb8, 0x0}}, &(0x7f0000ccd000)=0xb8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00008f9000)=@assoc_value={0x0, 0x0}, &(0x7f00004d5000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000528000)={0x0, 0x4, 0x6, [0x101, 0xfffffffffffff801, 0x2, 0x1, 0x69, 0x9]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001000-0x38)={&(0x7f0000f26000-0x1c)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9ed2}, 0x1c, &(0x7f0000000000+0x236)=[{&(0x7f0000000000)="5183375802da80e3e97081ce3d2e11a10143dc796f04240abe20fb428d05fc1f9dd54ead0c53f221c0a3e6266cacfa46d393c7d731bcbe5b2bb9fb7abf4e779590a3a26ebe66d2713aed5d419f510e4ae368edb263d5726c4d6df61498aa37fe7389032701de", 0x66}, {&(0x7f000044b000)="135779829d7c7ad47f755325516910907f518845ae604bf5ab18bbb075845a8e658d6ce6e08548802f753127eff7f5978ec3ecec0e8e00f1862ecd0dfbf5a149e42f8dd65cb19c94880aa837c0503cd860b13a0d53dd5777d834146528d369b57edc4760446d4030217d8a6315d496068a5656ab842e1196bf5764512b1d", 0x7e}, {&(0x7f0000000000)="39c51360f8f8f26f96f7df5e5046d25c86a7abcff9a59766a2fa9ed599c786ed090f2cdb8c73aebb089356058435c47fba20cbda98a4dadc68c82da26edd99de191bf279503a3300b7d7a04e09cf2836c3099d0d8379692448342b32d05c33a5e49f0bda4f571ce22629d4499689c43ed95004c0b54949c51a629f49ebaf3975db426ab288da77317235193131863d0badf58f30371ee73d9d83d23bfd57667b2aad2cc3b74531791f792af0f39cfb9209d274452ac2cbad3be83ebab43265d960a02d222ab38d6df91d1e77aef9d4ef2efc", 0xd2}, {&(0x7f0000b89000-0xec)="95cc7a148ba1c680d06da04b25992bd5493c0acc1a3ea5feed774abd9c44ec9d0151caccbe60d0c77e2111b6d9c3ba4af6f327df6374c54b88fac036b36d6b294444491651dc1d9cde2e9830ea22b3650cefbf2f2ccd242b597846b57adad90baf3317c8423a0ac2d20bf4a92feb611df5ff38d93cd9f9a0193670b25fd491775ac85529733d8344df5c5e33eee890d93d77299b2b66cb5fa6e80c4bf08e11a859f6620a1345ca64c7f3507b51479c2fb84eea2520bf452e3c3f71fbdf3f0135e7ca2494f5bd1757f2ea05f3c822f80f4fa3fbf8ae8c367716b4f3bf3ecf652504974b90b3184d343c4ca053", 0xec}], 0x4, &(0x7f0000000000)=[@init={0x18, 0x84, 0x0, {0x5, 0x2290, 0x7, 0xff}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000000, 0x8008, 0x5, 0x0, 0x1, 0x999, 0x20, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x3, 0x4, 0x3, 0x100, 0x6, 0x1fffe0000000000, 0x7, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8002, 0x2, 0x80, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x2f0f, 0x8000, 0x3, 0x4, 0x1ff, 0x4, 0xff, r4}}, @init={0x18, 0x84, 0x0, {0x4, 0x3, 0x3ff, 0x100}}], 0x120, 0x0}, 0x20000011) sendmmsg$inet_sctp(r0, &(0x7f000011d000)=[], 0x0, 0x4000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x5, 0x0, 0x8, 0x6, 0x245e, 0xfffffffffffffffb, 0x0, 0x2, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000000)={r0, 0x4, 0x8, "68a88c39c0f3cbba0a5594a8b3369cc38e38566c1e5554edfced590a304c52d97f5afcbe4c985b3ba94377e36c6658598c322e4e9191f259ac6baefe7e3b845c"}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r5, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5b, 0xde}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002f7000-0x4)=@assoc_id=r5, &(0x7f0000918000-0x4)=0x4) r6 = socket(0x11, 0x3, 0x0) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f00002be000-0x78)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000f8e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2018/01/30 21:05:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000c09000-0xc)={0x5, 0x1, 0x2, 0x0, 0x8001}, 0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) [ 113.637146] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=37445 sclass=netlink_tcpdiag_socket pig=20709 comm=syz-executor4 2018/01/30 21:05:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f1a000)='/dev/dsp\x00', 0x10240, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a82000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}], 0x68) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000091d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) write$fuse(r1, &(0x7f0000c8e000)={0x10, 0x1, 0x0, @random=""}, 0x10) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00002ae000)={0x4, 0x0, &(0x7f0000522000/0x2000)=nil}) 2018/01/30 21:05:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x200) r0 = socket$inet6(0xa, 0x1, 0x0) getsockname(0xffffffffffffffff, &(0x7f000050c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000712000-0x4)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000d51000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000552000-0x4)=0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e63000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0}, 0x20) 2018/01/30 21:05:23 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000fc9000)=0x80000000, 0x4) sendto$inet(r0, &(0x7f0000fc0000-0x1)='\x00', 0x1, 0x0, &(0x7f0000fc9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 21:05:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) sched_setaffinity(0x0, 0x41e, &(0x7f0000264000-0x8)=0x5) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00004ca000-0xa)={0x6, 0x7fffffff, 0x1ff, 0x3, 0xa300000, 0x1ff, 0x5, 0x2, 0x8000, 0x1ced, 0xffff, 0x4}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000975000-0xbe)=""/190, 0xbe, 0x0) clock_gettime(0x0, &(0x7f0000986000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000fad000)={0x3, 0x2, 0x2, {r1, r2+10000000}, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r0, &(0x7f0000053000-0x10)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/01/30 21:05:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$audion(&(0x7f0000813000)='/dev/audio#\x00', 0xfe70, 0x2000) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000f79000-0x14)={0xc86, 0x1, 0x8, 0x0, 0x40, 0x8000, 0x800, 0x89, 0x4, 0x1ff}) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00001ba000)={0x17, 0x7c, &(0x7f0000208000-0x7c)="08ba3706a7d4fd8bc9160166446c9cece9e28b9025d9d95c33048ef6de8f522947458dac367f786a35d565a4af6905c490efecb19adecb8c65237f36509929afa231ba12d27968a8bb97c0921c15b31514143fd4beb1a956d6ed7d55998a3c87f302172a74640e084127f4cc5081ec64c85ca8480c05e030b2482c2c"}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000415000-0x40)={0xec80000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/30 21:05:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003a7000)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00008b5000-0x5a)={0x0, 0x52, "a070e126a24405e869fd2e741b24e2603b9837b61913c081b0b74ee22181b45a100e409462867ae3897ca1ac0b82e86087f3518c18e458927eddd614349414565797dfd8dafa62fbfa06aa6a7d403178c346"}, &(0x7f000001a000)=0x5a) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000a8a000)={r2, @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]}}, 0x8c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) sendto$inet(r0, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000055d000-0x4)=r1, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000cb1000-0x36)={r2, 0x2e, "dd00083d602fdc9aaedb5471f4633ad0fd6725225bef2b3e794511ea2644de23f84aa81d198a5ae99aa7f5bb0ce8"}, &(0x7f0000fa7000-0x4)=0x36) shutdown(r0, 0x1) 2018/01/30 21:05:23 executing program 6: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d5f000)='./file0\x00', 0x8102, 0x20) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x1ff) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f93000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000f76000)={0x0, 0x9, 0x9, &(0x7f0000f93000-0x8)=0x0}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xc6) close(r2) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f00007a9000)=""/73, 0x49) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00008fb000)='/dev/dsp\x00', 0x4000, 0x0) accept$llc(r0, &(0x7f0000f94000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f94000-0x4)=0x10) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000f94000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = dup3(r2, r2, 0x80000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00007f9000-0x28)={@common='ip6gre0\x00', &(0x7f000042b000-0x30)=@ethtool_stats={0x1d, 0x5, [0x95, 0x6, 0x48, 0x1f, 0x1]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r3, &(0x7f0000535000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000070d000)=0x14) sendto$inet6(r2, &(0x7f00005bc000)="839890464bbe3103cde85878479dc867d5e02397cb472c7a9ee57d547fdafe67bbb9212cce379e5056ae37006fae91ea9623e172cd50d7a62ffe85b30e49d71c88887e0fd6d95a4ff42c63aa2d", 0x4d, 0x20040040, &(0x7f000027f000)={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, 0x1c) syz_open_dev$midi(&(0x7f0000f95000-0xb)='/dev/midi#\x00', 0x8, 0x40000) 2018/01/30 21:05:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000005c000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000abf000-0x10)={0x0, 0x4000, 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x2, 0x0, 0x0, @adapter={0xefd, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_NMI(r1, 0xae9a) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f000010e000)={0x400000009, 0x5}) [ 113.706697] tmpfs: No value for mount option '±Ä"G>lkÀ(4€JŽ¹L í/lñœÝâèàwᵨ™u<†>Òòy^³{šÿ' [ 113.708933] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=37445 sclass=netlink_tcpdiag_socket pig=20714 comm=syz-executor4 2018/01/30 21:05:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x1fffe0000000}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={r1, 0x5}, &(0x7f0000002000-0x4)=0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000002000-0xc)='cifs.spnego\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="d0a0ef632e8ef3005418ca177b9f67fa9dcc6fcbac4b3e47d386a22cfa6d6d627cee9f22e4d24bcb4a01f59be48155df80fa13308ccb46051c0c464cc8e62e5588f04c4bf2009a60262013469b1443a7703cba233e27ae2ffafd19308d934123bfba2c5ac091c2e59d85f447ad78746cc3d1f588a3b98d2de08809401950ad", 0x7f, 0xffffffffffffffff) add_key(&(0x7f0000002000-0xa)='encrypted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="c15b51f28502d3273fa862081fdd19ee3ba0fa9bc96a7c0db935d1bb9df31c48c36760d05a94f3b5e66bcdcfa265d55681fc49", 0x1ba, r3) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000000)=0x0, &(0x7f00000e0000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f000008a000-0x4c8)={{0x5, 0x0, 0x0, 0x0, "a4feee9105c5087f635f8e1eafdac6924ed79c302d1df463eff8667d61205cb69d5cdc9d6e0acbbc4a6b3a2f", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 21:05:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ftruncate(r0, 0x7) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00003f1000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000011d000)=@ipv6_newroute={0x30, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0xc, 0x16, @typed={0x6, 0x1, @binary=""}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 113.813784] QAT: Invalid ioctl [ 113.829908] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 113.831224] QAT: Invalid ioctl [ 113.852300] QAT: Invalid ioctl 2018/01/30 21:05:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000054d000)='net/ip_mr_cache\x00') bind$llc(r0, &(0x7f00007ae000-0x10)={0x1a, 0xc, 0x100, 0x2, 0x0, 0x42aa, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) sendfile(r0, r0, &(0x7f0000e06000-0x8)=0x0, 0x587045af) readlink(&(0x7f0000e36000)='./file0\x00', &(0x7f00008bb000-0x18)=""/24, 0x18) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b85000-0x10)={&(0x7f0000110000)='./file0\x00', 0x0, 0x10}, 0x10) fallocate(r1, 0x2, 0x400, 0x0) 2018/01/30 21:05:23 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ff1000-0xc)={0x4, 0xffffffffffffffff, 0x1}) bind$unix(r0, &(0x7f0000f40000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac5000)='/dev/sequencer2\x00', 0x0, 0x0) r3 = socket(0xa, 0x4400000000080002, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000474000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00006b0000)={0x0, 0x0}) r5 = socket(0x10, 0x802, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r5, &(0x7f0000b83000)={r4, 0xffffffffffffffff, 0x4}) 2018/01/30 21:05:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000967000)='./file0\x00', 0x0, 0x39) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000066e000-0x20)={@generic="481562beeada997c9dea33e268f1ae9c", @ifru_flags=0x1000}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000003e000)={0x0, 0x100, 0x30}, &(0x7f0000381000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c80000)=@assoc_id=r1, 0x4) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00001ae000-0x8)={0x9, 0x3e}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d7d000-0x8)={r1, 0x7fff, 0x3}, &(0x7f0000b56000)=0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d8a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r2, &(0x7f0000008000-0x32)='8', 0x1, 0x0) 2018/01/30 21:05:23 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008c8000-0xc)={0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000c34000)='/dev/random\x00', 0x0, 0x20001) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00003af000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000084b000-0x4)=0x8) faccessat(r0, &(0x7f00009fe000)='./file0\x00', 0x6, 0x10001000000900) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00009d2000)=0x0) r2 = fcntl$getown(r0, 0x9) r3 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000904000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000136000-0x4)=0xe8) connect$can_bcm(r3, &(0x7f0000dbf000)={0x1d, r4, 0x0, 0x0}, 0xffffffffffffffb5) sendmsg$key(r3, &(0x7f0000cbe000)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000008000)={0x5, 0x0, 0x0, 0x0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_lifetime={0x4, 0x0, 0x4, 0x0, 0x0, 0x0}, @sadb_x_nat_t_port={0x0, 0x0, 0xffffffffffffffff, 0x0}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0}, @sadb_x_nat_t_port={0x1, 0x0, 0xffffffffffffffff, 0x0}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00008bf000)={0xfffffffffffffff8, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ptrace$getenv(0x4201, r2, 0x64, &(0x7f0000190000)=0x0) [ 113.855176] encrypted_key: insufficient parameters specified [ 113.859913] QAT: Invalid ioctl [ 113.887264] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/01/30 21:05:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ea8000)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00001be000)=0x0, &(0x7f000052a000)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000deb000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x20026, 0x7080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x400]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 21:05:23 executing program 5: mmap(&(0x7f0000000000/0xacd000)=nil, 0xacd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000aca000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000ace000-0x8)=0x0) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000acb000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000acd000-0x4)=0xa0) 2018/01/30 21:05:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000e05000-0x8)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) sendto$inet6(r0, &(0x7f0000af6000)="", 0x0, 0x0, &(0x7f0000076000-0x1c)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) remap_file_pages(&(0x7f0000ddd000/0x3000)=nil, 0x3000, 0x2000001, 0x3, 0x10) 2018/01/30 21:05:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000c19000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="ec350ff64881", [], {@ipv6={0x86dd, {0x0, 0x6, "050101", 0x8, 0x4, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) munlockall() 2018/01/30 21:05:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000d01000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) readv(r0, &(0x7f0000bf7000-0x20)=[{&(0x7f00007de000)=""/171, 0xab}, {&(0x7f0000eb2000-0x51)=""/81, 0x51}], 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00005cf000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f00002dd000)=""/4096) ioctl$EVIOCGREP(r1, 0x40047451, &(0x7f0000b3c000)=""/174) 2018/01/30 21:05:23 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000a9f000-0x28)={0x240, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) socket$packet(0x11, 0x2, 0x300) sched_setaffinity(0x0, 0x7, &(0x7f0000e4c000)=0x71) creat(&(0x7f0000fc1000)='./file0\x00', 0x0) open(&(0x7f0000154000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f000082c000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00008ba000-0x4)=0x14) sendmmsg(r0, &(0x7f00004a7000)=[{{&(0x7f0000c53000-0x10)=@vsock={0x28, 0x0, 0x2711, @my=0x1, 0x0}, 0x10, &(0x7f0000d1d000-0x10)=[{&(0x7f0000589000-0x2e)="5f01ba5831be5bb3ae5fd48a006e71e2643a491ea83e23faffeba2b1932decc2dc79e8eda668d8f393cc2c2e513b", 0x2e}], 0x1, &(0x7f00005c5000-0x31b8)=[{0x1010, 0x13f, 0x3, "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{0x40, 0x115, 0x2, "fd96ca5770ddf5e8868962dfb64a327f6a251e8f00e5adb1a8f5ef16d610d48f8e80d28648b5aab253c9c3"}, {0x1010, 0x105, 0x8, 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{0x50, 0x10f, 0x1b, "64df64cf36e8004c14d15ae07051f8179d797423b63eccd178ffb5e66c993d50ea9a27a4e539ab1845567e9939e4c88e7c0e15fe0680708f70c1b726"}, {0x28, 0x84, 0xfffffffffffffffb, "7ae4fae0d3a959d3a5d1d4036f2790cea1"}, {0xb0, 0x10c, 0x4, "93516189a396147226c80d38f28ae4be27307c7228385845f826b7c4301392fd25805fcd6fc3e90e9fe52b21f2d714bfe5a69093712faa9b15b7aa72af4d924a3dce22ef482cfc1eb6c83a1bc530f9726548ade0c6ae8649e4e0e040901ce624a8ddd88c56649eb65375a5aa948a6844fda4b9e3bc83182f14ee6924a80ec634e65b79863767e35ca8f61902acb863172e63a1bc0d18b666da74632b15"}, {0xa8, 0x13d, 0x101, "d85cb344192cba7ff0053b2478231eac7cb398d04f3c4855efd6f5569ced44efa219b942b40d5d9a19047b9f2d76baced6d3b4348d4c950dc93b2ceb1c6ba960e0fd3cd921ce7616b317a8eca13971a45ca07afd995544f31906f83059e89567cea266ae10f5564d8b313360aa7aa937bda8c16ff699f8d121f64813fa8e0a426b138c0614ab7ef5503d5c282500e4b67d2ba9"}], 0x2258, 0x4004001}, 0x2}, {{&(0x7f0000a70000)=@vsock={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f00008be000-0x30)=[{&(0x7f0000f01000-0xf6)="74c3f3780e9afb9684695bf08d6ac4b92d87618f2f6a2bcbcc159286e19ead1bb379bb9e10223a07ad79e281a87d8b42488e24cf102c1cbf035e2a496dfdb9d4016b7baf58e75c90c1250ced3d84acab7e44bd671a5f726dde6a1372b229f3c9ea27fa36af6b85b7026aeb9ced3329d34b725f825984979a09e082300378276886dab41d5786c4474fd510e3489af36eaf62fcbc46a32c3a9973c86f0c42b8ebb1a22581bb001686addbe6e900a838b50bcb84ccf2731536ceb916d044c501d1e74b4d3b3ba3fffa8f7ef1706bde79f0d127d0f78c89fd72a80dd02876b8a26b50c168222988b0ee6718e44a4ed60d1fe1b85fd7fe4e", 0xf6}, {&(0x7f0000d16000)="81a37db7e10dcd33bac70be9466f9c06dde44b1bbe81fbe502f35822", 0x1c}, {&(0x7f0000ced000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x44001}, 0x0}], 0x4, 0x10) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) 2018/01/30 21:05:23 executing program 7: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f000001f000-0x18)={0x10000, 0x1, 0x6}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_pts(0xffffffffffffffff, 0x800) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000002c000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) ioctl$TCSETSW(r2, 0x5403, &(0x7f000002b000-0x24)={0x7, 0x78, 0x4, 0x5, 0xe19, 0x6, 0x9, 0xffffffff, 0x7be, 0x100000001, 0x3, 0x1}) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0x1e5, &(0x7f000000b000)={&(0x7f0000022000)=@ipv6_delroute={0x1a, 0x19, 0x60f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 21:05:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000824000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ed5000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000f80000-0x38)={&(0x7f0000f71000-0xc)={0x10, 0x0, 0x0, 0xd9891937aa66fcbd}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f00001c2000)=@mpls_delroute={0x1c, 0x19, 0x1, 0x5, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000978000-0xa)='/dev/cuse\x00', 0x200000, 0x0) [ 113.887459] encrypted_key: insufficient parameters specified 2018/01/30 21:05:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) recvmsg(r1, &(0x7f0000827000-0x38)={&(0x7f0000bb7000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f000058d000-0x10)=[{&(0x7f00007b3000-0xe2)=""/226, 0xe2}], 0x1, &(0x7f0000bed000)=""/4096, 0x1000, 0xcb7}, 0x40000000) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f0000af3000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) 2018/01/30 21:05:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000dbd000)={0x0}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b62000)='/dev/sequencer2\x00', 0x410000, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000774000)=0x0, &(0x7f0000ea2000-0x4)=0x4) signalfd4(r0, &(0x7f00000ed000)={0x0}, 0x8, 0x0) 2018/01/30 21:05:23 executing program 2: mmap(&(0x7f0000000000/0xd2b000)=nil, 0xd2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x9) connect$inet(r0, &(0x7f00004be000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind(r0, &(0x7f0000802000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000d2b000)='/dev/ashmem\x00', 0x301000, 0x0) 2018/01/30 21:05:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002b5000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x0) 2018/01/30 21:05:23 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f0000009000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x6, 0x7, 0xfff}}], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x3a, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0xd, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/01/30 21:05:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000038f000-0xa)='id_legacy\x00', &(0x7f0000bb0000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00003f2000-0x7e)="", 0x0, 0xffffffffffffffff) r2 = accept(r0, &(0x7f0000b9d000)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f0000f77000)=0x1e) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000fb5000-0x4)=0x4, 0x4) keyctl$instantiate(0xc, r1, &(0x7f0000a79000-0xab)="540af4fc59c6664afc7d31b5e745198f8220a01757ba8e26c20ad068502f2fef0af8a266181be45d58d2a68c12d119df77a0d249af57e5620fdec04e019f00d55430a4f3a574ef2ae6db971539154f5761120409cf73a45bb01282818dfce7ccb71bf60a9c74c5877c3644343d8811ab7da7cb7ac248cc58d4546ce48dd8352ae2d94d936b9a84962547ad33db34468152c993085ba401d9465a557af42d215ed3a145813ab629e24f88db", 0xab, r1) r3 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006df000)={0x0, 0x0, 0x0}, &(0x7f0000fe8000)=0xc) keyctl$chown(0x4, r1, r4, r3) r5 = openat(0xffffffffffffffff, &(0x7f00009c9000)='./file0\x00', 0x80, 0x92) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r2) ioctl$KVM_SET_SIGNAL_MASK(r5, 0x4004ae8b, &(0x7f0000700000)={0x4, "75107827"}) 2018/01/30 21:05:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000ac7000)={0x8, 0x0, [{0xa, 0x1, 0xffffffffffffffff, 0x98a, 0x1, 0x0}, {0xc0000001, 0x1f, 0x200, 0xdd, 0xfffffffffffffffe, 0x0}, {0xc000000b, 0x8, 0x3, 0x3ff, 0x8001, 0x0}, {0xb, 0x4, 0xf8a3, 0x9, 0xc, 0x0}, {0x1, 0x2, 0x8, 0x1ff, 0x7, 0x0}, {0xc000000f, 0x1, 0x4, 0x9a8, 0x1f, 0x0}, {0x4, 0xd4a4, 0x1, 0x8, 0x7fff, 0x0}, {0xc0000007, 0x1, 0x100000000, 0x101, 0x0, 0x0}]}) sendmsg$kcm(r1, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000f31000-0x38)={&(0x7f00001cc000-0x13)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f000057b000)=[{&(0x7f000038d000-0xa0)='\f', 0x1}], 0x1, &(0x7f000029a000)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) semget$private(0x0, 0x6, 0x114) 2018/01/30 21:05:23 executing program 4: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000002b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x8, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "d304ce40"}}}}}}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000016000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000002d000)={0x7fffffff, 0x9}, 0x2) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000015000)={&(0x7f000002c000)=@ax25={0x3, {"6b8909cb89bf4b"}, 0x7fffffff}, 0x10, &(0x7f000002d000-0x4)=[{&(0x7f000002d000-0x9a)="b6c872a27eb2c39a50de158e225654923dbcafcb4d811184bb05185222dd730fda74dfb01dc43782b6c423335b30910cd0d845277f463bdd89adcf06b4a8e737007aa58f68791344cacf0970681a2ee3abf2b3650500b4e2afc6a744adeaec99d15fa18aba187e1cc328343348a2df47ee176914cd2a66d4b99e027223c188453e4afaf7e73cc6a7be9880de8a0a2b5b9fc3afd86fef521c4730", 0x9a}], 0x1, 0x0, 0x0, 0x20000000}, 0x894) 2018/01/30 21:05:23 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000d000)='/dev/sequencer\x00', 0x80000, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000003000)={0x0, 0x64, "41461117b06bf8fafd0f83db5fe330c0557df6538ac07a42d11376e38aa7a894cf48e813db91cfa3c80cb58063873f4a1d7914bdf4ffa019aaab4ddc6b6d76f6847a1b844b60be630091a1ea0c12caf05da0a55328579809a0774a559ee673bdd9f2137a"}, &(0x7f000000e000-0x4)=0x6c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000000e000-0xa0)={r1, @in6={{0xa, 0x2, 0x29350232, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x1, 0x65c16065, 0x29}, 0xa0) r2 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000000c000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0x378, 0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) 2018/01/30 21:05:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000001000)={0x8000, 0x9, 0x917, 0x8a0, 0xdde, 0x3f, 0x7fff, 0x101}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000de2000)={@common='rose0\x00', 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x5, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 21:05:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000fdb000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000099000)={0x0, @in6={{0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x381b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x2400, 0x8001, 0x1, 0x126}, &(0x7f00008b4000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000275000)={r2, 0x8, 0x30, 0x3f, 0x2}, &(0x7f0000ab3000-0x4)=0x18) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000056c000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 21:05:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000d41000)={0x0, r1}) dup2(r1, r0) 2018/01/30 21:05:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r0, &(0x7f0000fa4000-0x1)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x28e, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000f6a000)=0xe61c, 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000482000-0x4)=r3, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0x0}, &(0x7f000034f000)=0x8) 2018/01/30 21:05:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) clock_gettime(0x0, &(0x7f0000812000)={0x0, 0x0}) select(0x40, &(0x7f0000b55000-0x40)={0x7, 0x10000, 0x5, 0x680000000000, 0x5, 0x20, 0x1, 0x2c33}, &(0x7f0000359000)={0x10000, 0x0, 0x8, 0x2, 0x9, 0x9, 0x7, 0x6}, &(0x7f0000dd3000-0x40)={0x0, 0x80, 0x4, 0x3, 0x8000, 0x40294377, 0x81, 0x800000}, &(0x7f0000e2e000-0x10)={r1, r2/1000+10000}) listen(r0, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bba000-0x9)='/dev/ppp\x00', 0x900, 0x0) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000be7000)=""/2) r5 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r6 = syz_open_dev$midi(&(0x7f0000d07000-0xb)='/dev/midi#\x00', 0x2, 0x400000) setsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000565000-0x4)=0x3, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00006fa000-0xa0)={0x0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x85, 0xcd, 0x39, 0x4, 0x18}, &(0x7f0000b9c000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000063e000-0x10)={0x0, 0x20d, 0x800, 0x4, r7}, &(0x7f00005bb000)=0x10) write$tun(r5, &(0x7f0000f8e000-0x52)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "0b74f80905e3d3d4f4f8e334ef878893"}]}}, {""}}}}, 0x46) 2018/01/30 21:05:23 executing program 0: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f000001b000+0x4e8)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000004000-0x124)=@ipv4_delroute={0xb8, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP={0x9c, 0x16, @typed={0x98, 0x0, @binary="478d1845b6bb55b3dbc044398db091ad9da3d91477f260cc7c5477733e002eb3cc62761047b478faaac4e079f0cf26a858f557487f3a3c42db2906a18632350d7bfdb1e11703cfd851dd7dcef837fc41bd01ac9d427641620eefd370c923592404f5b7b527b49749844bdcc4198eb171b35faea2762fa9cd8d6889f3e25e65a55d7bdf192a195331a2cac92cc2"}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 21:05:23 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000011000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000012000-0x48)={0x1, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x7fffffff}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000003000-0x20)={0x6, 0x2, 0x208, 0x0, 0x3c48a34f, 0x5, 0x6, 0xfffffffffffffc9a, 0x0}, &(0x7f0000016000)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000006000)={r2, 0x84, &(0x7f000000f000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5bb, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0xffffffffffff0001}, @in6={0xa, 0x1, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x65ad}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000011000-0x4)=0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r1, &(0x7f0000015000)={&(0x7f000000a000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000014000-0x10)={&(0x7f0000015000)=@can={{0x4, 0x10000, 0x10000, 0x2}, 0x6, 0x818d89156a5a3cb6, 0x0, 0x0, "d29bf6f1cce75432"}, 0x10}, 0x1, 0x0, 0x0, 0x50}, 0x800) sendmsg$can_bcm(r0, &(0x7f0000015000-0x38)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000014000)={0x1, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "d8451aa777ccf6f9"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 21:05:23 executing program 3: getegid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cf7000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000a4d000)=""/150) unshare(0x401) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0) signalfd(r2, &(0x7f0000519000-0x8)={0x0}, 0x8) 2018/01/30 21:05:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003a8000-0x6)={0x0, 0x6cbfb5b3}, &(0x7f000083c000-0x4)=0x6) openat$mixer(0xffffffffffffff9c, &(0x7f000030c000-0xb)='/dev/mixer\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008bf000-0xc)={r1, 0xc80000, 0x30}, 0xc) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e26000-0x8)={r1, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00005a8000-0x10)={0x0, 0x2, 0x0, 0x29}, 0x10) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00001c0000)=0x0, &(0x7f0000c5a000-0x4)=0x4) 2018/01/30 21:05:23 executing program 2: mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000dd000)={0x0, 0x0, 0x0}, &(0x7f0000b4f000)=0x339f434f1b8e0caf) r3 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000b51000-0x28)={@generic="96e39d5a4ee4ce63401ddd4a2871d0a5", &(0x7f000094c000)=@ethtool_rxnfc={0x2b, 0x7, 0x2, {0x1f, @usr_ip4_spec={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x5, 0x1, 0x383}, {"6fa0", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x35, 0xfffffffffffffffd, [0x7, 0x94c]}, @udp_ip6_spec={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x1, 0x4}, {"abb0", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3f, 0x2, [0x80000001, 0xf5]}, 0x7d9aa6cd, 0x81}, 0x3, [0xffff, 0x6, 0x5]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000087e000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000583000)={0x0, 0x0}) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x4, 0x0, &(0x7f0000985000-0x10)={0x0, 0x1c9c380}, &(0x7f000064f000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000aa8000)={0x0, 0x0}) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x3, r1, &(0x7f0000b52000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000b53000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getitimer(0x2, &(0x7f00009e4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, 0x0, 0x1, &(0x7f0000b53000-0x1c)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(r1, &(0x7f0000a4f000)=0x0, 0xc0000002, &(0x7f00001af000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimensat(r4, &(0x7f0000b51000)='./file0\x00', &(0x7f0000b51000)={{0x0, 0x0}, {0x0, 0x0}}, 0x100) sync_file_range(r3, 0x0, 0x8000000000000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b51000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b50000)=0xc) fcntl$setown(r4, 0x8, r5) fchdir(r0) setreuid(r2, 0x0) 2018/01/30 21:05:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000f6e000)={0x1f, 0x0, {0x0, 0x0, 0x7fffffff, 0x0, 0x800, 0x3f}, 0x0, 0x0}, 0xe) r0 = syz_open_dev$loop(&(0x7f0000763000)='/dev/loop#\x00', 0x0, 0x0) r1 = dup(r0) sendmmsg$nfc_llcp(r1, &(0x7f0000903000-0x1c0)=[{&(0x7f000026d000-0x60)={0x27, 0x7fff, 0x0, 0x5, 0x3ff, 0x32, "d499e438bb856ac14e0bdf581d27b4e5cff0fdfcf786c8eec0f4a52b563def50a584355037ad13355fb16642c0440220145702a004043fdb6861e7672675e8", 0x8}, 0x60, &(0x7f0000205000)=[{&(0x7f0000816000-0x6c)="05fbabd0c6bf338bb291d98ec0b64b751dea901d6618ceba9f6d4de4a03343c8d8046e1d16b49f295dce1b570088467ab9b860bcb75a3d6067f50ac5a2f42bb3b12c038d6096844f7463317caae55e7f995e960047d747cdb46041ac7f31e9582642c3d9cb260d714dc01f98bed02c3c6f18b5d2d48053018b3438763e26cf05f7e36a867086e61592dc4b80dab895b5d8c71f49da05da8627a80ccf87e70ee0092a2d56e1647722acc8f7f310cc58b5ca8a4cef0d35487bc2ed4e49f7a5c517de6b920cd5c3ff5dc2619e5388d963eb7e05044eda7e34ef16", 0xd9}, {&(0x7f0000e7c000-0x11)="56268208263b428ad7686392f63a3b99c6", 0x11}, {&(0x7f000070d000-0xfa)="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", 0xfa}, {&(0x7f0000c59000-0x48)="10d7568956bc9e7836f13f4277c4ccfb9c34d286bbb016367efc9df2b44555c6a00ba37560831dc890f6a6ab4cc9b8f2bfafd9b8dcc11b286d5a47733ba0f8db4fadf047c7337dc3", 0x48}, {&(0x7f000036f000)="13f4ec8697bd7c50aaad83aa3f788eeda1ce9bed7091c069b924ea6570ea456628103a0017c4822f63c5c3ddef93fa5ed2221204c5766908feb0a3de81fda7b0cdec125c71df200f40ba48177c0f9b8fbfc2f52e27f0cba807bfa5699149f955d02e0231c6795c35c3ac53071b7d5d129e84d571bdf11195348dfae7f6efa4b30f4438add648193e3f7a86338370234c0c8ce4f940253de64c0ef1cc469134b25d7a89103815cc956a47cf5edbff02c3f075ecf9a74e016e1663b1d302bd6ba2cfc21008ca6756af72680383e14d78bf408fe9", 0xd3}, {&(0x7f0000bad000)="c8f4a1100973b6b3a318273e5f2b4ec36f9bce9544812a80b8cfee7e469c87b2992d7e94dd509977e383b3b811833e016e1689ecd7ea7782ce1d03c165ef505fa8436035d4b1347055f1eba68ca5a3aaa192a4e1cc6ab23a28e0632aed18ea047267cf47c7ea07a05e486446959941c63d154b09ff40b999fc4f7f91fe5928e5", 0x80}, {&(0x7f0000dec000-0x49)="ac7bf14ae10af96c9ad1ea97c260c9efc4e656fef7b806fdaa67040e0f7d7fe9ab95e0b65565aba88227e935a3f1e0da069333f7515f17459e0e1acef63ade74d4cf7e4b30ee33d0bd", 0x49}, {&(0x7f00009e0000-0xdb)="2e1612ee515dc458870f59de89db6206e4a5d0d23720865ed9532a68263a7fd552a85b631a5c009a51dd6a611cf0199f26da58796f0259cf019510438e2ab4c1bdd5bb9e6068d062525fe1bdcbae2cf2912deb78c4a5a7b598a6d2e03a3fd95a9b08fdafbff45a09416840dc7aa507c92e4eaf437e6a52d547209f6696263ffe2889f78936f5fc8f1bec29c07332894b8d18336a2ce78f3de2c9da062cdfc217bb028bff7badf6558d5dccbe8ab4eb2c714014cc8de8d5164e7ba9d393ae6ec550d89a1dbfe6ce7a8b2d038a0f8227d0b3342a0e6738f7d0ca7fd9", 0xdb}, {&(0x7f0000ced000)="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0x1000}], 0x9, &(0x7f0000851000-0x60)={0x60, 0x119, 0x9, "07e762d4b99712af6b3cd07cd65f3d2b7181a9061bd4de6b41b93e42fc8052dcce66c153f13612cbb414a41cc6fc73c2bb9537f4776076c8b58f61b7690abea5a164bdd4d90e9e7339d6dba42995"}, 0x60, 0x4040}, {&(0x7f00007fd000-0x60)={0x27, 0x8, 0x1, 0x7, 0x0, 0x1, "0062f11adcb2e29bde39c0683b700a840d1d20fb03affc24a348d2d12424399464d5f5ece24e1884bd95f57fbfd77a476f141b4b65e7d8de1fefa9cd7c7f2c", 0x100000001}, 0x60, &(0x7f0000f63000)=[{&(0x7f00005a6000-0x27)="a408fd18c84e51d305ea50818c23ca30d527fe0ecf450047c557a87ec34468aff35885f8882fb5", 0x27}, {&(0x7f0000c29000)="b401167d1bd0aa54c8f7ceec6342ab3a7d29775edc6f2ae60b94a434a017b287954f221e100eb69c18f759acbea34cc48ffdd21d016a2f9871504b9e494ff4ac401d00e94e810db487e975d3a461ab85c015098dafd4aaae0cc3b99066fd8badaed8171dc1feed1854d4b27603cbe717eeaf7ce776558aaf19c7868a27d49debc4b8622c6ade2bef3cdd850c6eb0ec4c1e31a75a2e60b3133195889b2193cb363119e9ce9f69e8ba8213b61001287b6c1e84005b6357ddc2c6d5dbb787e80fd483baeb6ae035f55ff90ed1e8670b243bd157fa360ac569d089e6eae7ea04e26bdeb3c4c64af6bdcc87233a36b39c0bce3c90dc8a1d", 0xf5}, {&(0x7f000056c000)="e52734e222be0bf3d7091abdd35b4e2835d4f4629ed85013b0b7db66920fbafeaa0536f3415e52aad4f2199888ea1bb25f8b0b1de616626c2ae125aed3dfe7432c651cd5bb0c5607bd3969210a0bf84b3ea2", 0x52}, {&(0x7f0000704000-0x2b)="96b8622c7e0e44f681d5dcf39a784cb2fee576f2db1814998ee927cc676e5dfbb6c07af27b95ffc7c01083", 0x2b}], 0x4, &(0x7f0000add000)={0x30, 0x10f, 0xff, "23805c153dbbf0f22a2835ad600fdac7de4fa5c029dce725e9528b9e89db"}, 0x30, 0x841}, {&(0x7f000004e000)={0x27, 0x36, 0x405e, 0x3, 0x400, 0xffff, "ef85ca848e93561c64c6ccc2a3c29cca86e31b2c47ee35d0ce04daec8226ea33d74054a00db501c3b22da2de3034343fb99fb8b38ab3af84612de8769a8e1c", 0x7}, 0x60, &(0x7f0000712000)=[{&(0x7f00007ab000-0x53)="ade9c1569fa873cae3d8607a4fdcef3161d73ceeb84adb8ca909e1924152e0337d19df2f09840d9a99ff7506fb15be62aa39c009f4d7a120963ca14214d433d6d2d73bc56e381e9ed4f575295cc1e61dc224a8", 0x53}], 0x1, 0x0, 0x0, 0x40000}, {&(0x7f0000048000)={0x27, 0x100, 0x7f, 0x5, 0x1, 0x0, "cf950cc87d6ca58e119c2731c4978bd4bb6d75186877b3f954cded95788be7de384d62f3f13fa58f91cc5be033ee5d9c42ac564547193e2fbd8d617a5399f1", 0xffffffffffff8001}, 0x60, &(0x7f00000bf000)=[{&(0x7f0000591000)="b628e5cd3ba4fb2be8c1b6cf78f8624a3fe33095", 0x14}, {&(0x7f0000105000-0x15)="8d9eb98986eea3922812ae435ed8a1691858a074f3", 0x15}], 0x2, &(0x7f000031d000-0x98)={0x98, 0x119, 0x98, "f528d10d54e57b559bf64d2436d0ab3e8aad5536c18b244099d2acfde8fa76256be6e75be69abe1d5f1aac1cc16bc5563d673059a4f34c1016d391bdf861f6dde83a40f8e74f51f9ef3ac6e68cd5e6cba42c5ffd27a0491c76596e08ddd608c8cea825955170d700fa7e5b88fff2248688a4e24cf4c2df4ee8539a2823e6f909fe6b"}, 0x98, 0x40010}, {&(0x7f000023b000)={0x27, 0x9, 0x10000, 0x4, 0x100000001, 0x7, "04226de3ba3b8f598c6c6426c789c0850d876b35ab6899d8e8e23f20bd478a322f5fdc59062e56d430133ede5e922e4a7ec20a376777f954df8834916fcf1f", 0x18f}, 0x60, &(0x7f000026e000-0x60)=[{&(0x7f0000028000-0x47)="53d0550cbf7b8a0e25cb3a69bcead7e53bf4d7e4cfb2d9e2bbe8bc4ed0b07d64e4ae9b91e278d272ffbc19e6da92480810907163097a591168d687ea6a21615842263bfcf44fbf", 0x47}, {&(0x7f000083c000-0xf1)="9ff995f606e90c2fa6fb947701793392ef1289bbbcce7a05e082dc43e7afa7e3758e3e6f10385da2f0250ca8ba4544cc8e53a45b522f77e4b229e02dfc75672efba894233de2c2fabef50d4afed4e92cdbd0ab1e01d8013d40985e80bd8b0ecd8d362b5505fa9697c81c747714f0b72b1f60fbc3e259e752d9f2f58cd2ea867af83b8b666644e29b8bb9fb52d503533fe2ac53e18ddc97fbadcc82e718ca7e05f4aacab31affa362e63abd31bb45e6e957131b70a71c828bd9f3634798e29c9775c792e3957dab520694c93de2589ce31084c980a68f199da75df2fbd427dd6386d86332205297bdcb3a894277b47c3119", 0xf1}, {&(0x7f0000ea1000-0xa6)="7a1f08f8cbf15c768efd4973078685139e5d681881873bc7b5da5b17e4842a5cab2439e00e3828707b15e53b5bc911b3f65b7b782a671e7f5321003b93a6d1c482e38af8b8a6a340bbf2f9398bb738c9360112438d49bee02d85380fc57de2d50e0ad4c89e08f635df0ac40beb17e82753372fd325664a61f49832638b532d9bdfb43f76e37ff2c6bff4ee08215934c9be53d3715114d1dcab0181e06db25a07c2ea740d967b", 0xa6}, {&(0x7f0000917000-0x17)="ef4189085c2656b736ba20e97b12acdbced4876bfef140", 0x17}, {&(0x7f0000a7f000)="a69c0771abdc20a4f8bcae9fd7f26e09fc9c8f1ba41b8a32bd3b3f31d7bb417e233041100bd9bf797a00632052a857f0a16537f5606bd059c702a1013bcb940465abe547bd658d5a38d70f0e0ca89f50c3459c445c93448f296b8de3bcf0f7b18cbf960bbc69f90e8506f5c8cb87f920f979cae9f65bf32bc8cd7b35444ef9129c2911cc050adb3edcf5f2ce40910d611c4b3c60c7b32d19f5e2248adc44af80271a2f16ae8a117b0a9f4cc9183c8825f29480c8b991ee08d51472bb", 0xbc}, {&(0x7f00006fa000)="d6a173c3b0cf8b05c0e73029c3bf551298495a50d0197be833016ec67c00d75495a51d4f7455c5b7f7bf0b6a6425c51df3ff19c743c748f585d775c1c8ed76b13e01e1c96a1f341a66b8a179f7d4c11da15feaca932ffa97ee4980895e6c67458702f66087b716ecb98e15352afa242a7711cfeca2d56c46fce87cebd0ae4c9b6c1951", 0x83}], 0x6, &(0x7f0000ac8000+0x7d5)={0x108, 0x13f, 0x4, "664d9c1fa8f1a9401518562832c108e54b24f2a9703c58d4073556403d9bd507a16b7701caf0a8ea80f95cabeb3b8d19bf65510ff2e9c07f138914c7de71ac84fa46d4c1e32bb71f0baa9052c3e6db528b810e63abc5a3f989db3effb3410a3535b5ebad84f289b89e0b2def49d96d8849834e3edad954624fd7bf6a48458833b315fe798dd46a7eb14f4c2400931a061a8d2bc04b2ca6a98610645a220025835f997f96c7029f442f8a28de1701ef96fe78c8aa3ec022bd85a914c9550f644ad4739049389440b7c8af26c3b81e945282cd093f5d5266096de925f5b5506749a18af94f090e1f77420442675258f5fffb"}, 0x108, 0x8000}, {&(0x7f00002e5000-0x11)={0x27, 0x1000000, 0x0, 0x7, 0xfffffffffffffbff, 0x3, "b1a871cc4e4c3ba2866324802b7dd7f73877664c175a4f81a2cf98537348998ce530520b560ce7e0c207524abe7ec5e4bf6e5c8544fe06bcd256e3cd8bcb07", 0x101}, 0x60, &(0x7f00007e9000)=[{&(0x7f0000db2000)="5586497149bb1d3a19bb3caab4790cebaab117d517e6a5cd985017fe838328d367fe78e88b705220c60fa808ccba1ee1cb9afd8badebb4c134fcfdb2b59d90dc26d0a13f7a09ac11a18efee649af048bc537c40af098a9f0f76c12ea847f4ceef9405c4a888d05dff050945ac173fb5395ca61f981138937103ab6cf7705d9533d5d038e43452aa52d00984905b96e33e59435045b2f951f3df4819a73f46c894cfdfffa590458f9961c26b0c2886cdba8fcfde70abe5a997f7cd86c7d", 0xbd}, {&(0x7f0000d2d000)="c3b49ed2530562275c157959ab26a1016f494653efecc7957e8a4b8424219435f8ff82480f25c37b65f665996c7469dd66dbfcc0c535655459f1fed477cbe02038797996b83b758e6ea0802e7771c58bdc8aafe49124db84333d75a421f66ba30ec2c05273be8cfea227f16d44a7e6f01340c6fc1cd71b0de469ebf8713eed762b504e93c6064cb60a605e7b418966010fa0f3bc13e2465679ac6a3b38bc29d065b354ca05313a7bba51c55ed3af3dd0ffc793cd153892054e0de895dd7a05e41786fa152e8f529d65771ba3ac83d94ec15eb0436aad05c7802f110759b3636fbd141b5d1e2c1eb5bd2bd83416290ef512c84f6968a2cd09ad", 0xf9}, {&(0x7f000018c000-0x23)="a45822c09f2952ac1c4c8517cad02c5e74b01eb869ef3a9da6ec21ab1e87792268a644", 0x23}, {&(0x7f00004e2000)="8a93b12ee85a6fe28dac33ec5ba911e5bb9c746b6c814acff1fd59a26645aa20895195e898342b0792c8aa46c8e2f3ddfcf29221acab4f69fd0243d6c63fe0a67d54cc91e8ecbb8350d460cd175f5b9f4e06f572b0eb098ca55e70c50bfb2294ed63c83777c379213ebdff00a4be318243c6fc80fa39960faf73595c11f62c9d82012d257626e26e40a57c99f9979e81517a3dd4ed313baeb6b98b37e6eddb483b0d1ac70677a9150270c472afd6628c50501b14ab7fd2537b8e3c675d550b3c04adc9de16921eea2779aeadc44d169830a041ab2522106a6b409a56554858f361646ee3e4ab5ded", 0xe8}, {&(0x7f00008f1000-0x29)="6162e7d21cfd1da42469bc783f62fd9394679d3f3626658dbb5eb79eab9f0532be86e3692507a59a71", 0x29}, {&(0x7f0000487000)="44543f2d0c6c5ffcd7472a46ccd80817fdffc426f8f6ce5b3c9ffc24cb46667d9acd441a39116becccd24d50d8474896c6b206762408a0", 0x37}, {&(0x7f000084f000-0xf0)="7b5057a8dc3d23d705456b8ede2455e7f2805b308b416177eddf629caf43a3995ab83796b8e033bff0e3462af86bfe22ec3a223eed35d2b1d1c076d2476d91867d0366cf0db7239d24796cab1895172bc1f77f8853be09e92da5f9133945651f4053be5838b5221897b1ae975535e5d4631b82f87b3f9c62b5b0180416d3bcef50dbce78b2f587925281659f7ed560e16a32d3676b8edb5e416f4c04c15fb142048c4bb902b8b4004d4937a0c927feb77dd7efa66841992f1e6e482ebe401fcd74b3c6fc245edc3ca095fe3bbcc4809b80aad76f9fe72149da7c54b6c4faec82698d78316aaa1c11ac10c09e879b14ac", 0xf0}, {&(0x7f0000d6e000-0x37)="74313ce530f365ee3bf395aee3e7dfb49a9009d63788aa25eb0e9dae3cb252ee23de7479b0d71028f446e44c23c1763561eac883c7fad1", 0x37}, {&(0x7f000025a000)="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", 0xfe}], 0x9, &(0x7f0000169000-0x90)={0x90, 0x117, 0x9, "c88198ccbdc6f7411e6fd1c62398ac436dc6d79c84440059a6ee086840f36c32b286aebb52405cb70ea8c941eb08143ee56247cce4ed40d6af928cb3794cc05b15d60b434a2a284925be2914ce0e31d06bfa65c8c259aedfdab51dfcbd80bffffb9c837f33ee9b52793b6ee8e8e5450e1a7dbc785f3003bc656f6f98"}, 0x90, 0x40000}, {&(0x7f000036f000)={0x27, 0x1f07, 0x80000001, 0x5, 0x1, 0x7, "23159b1381d1cd4a8f4281bff9beae991daf826cbb93561bf2fa4e22981264ec7e20c7635a47cdde38654af78bc0a8d563db4ce984844ef322b09109fdce91", 0x0}, 0x60, &(0x7f00006f3000)=[{&(0x7f0000520000)="b44c39977aec13786e12856928dbf6ab9f8a3b820bbcd94e981ecdcadd4d086aa135669fae7a429a2b1e39cf41ee02dd7211d5c001172d5b2655a58c37154ed6912e992e544f901a6f65d89cde30b5d667e6b9f23532ed6061a6d97d2ecfb5c39da96366ffafaec45a144fb7017adcab4e189471e8ca3360e2547834a4135f4c3238741fed9fdb9cd17acbecd6a591b53d96d2900aa66f77ca", 0x99}, {&(0x7f00003b9000-0x55)="7df998d64522fe8568f65ad438a1e8185b6fe7a7d0a05d9bb99a0c5ba2626ab639162484185d747a624898ddab64f8aadadae59652797cd5498e8769d8b391aac278284eca8d0dc616b57c1b57c8a04c1d4796486a", 0x55}, {&(0x7f0000b1b000)="28485d02222bdb700f52e62916d93dedf07a126b8f7e1ad9d8a906c666c82e789bc97d44ab89400cd8eb5d6afd90e7af3ab19a5bcc7bb19806f857f63a65e81c6e0958a5f45765272fc09966dbb5610f3cfb0b243bcb5f526328eac221e63300f16c6ab70d7b884cee05f362f651dac4816815d888b04ca2a1433165152b7746f2e10c7ef9bbfa1b20dfb709950da127b9f1fc79a46d053b3ba1b51359d28e227f35", 0xa2}], 0x3, &(0x7f00003d7000-0xa0)={0xa0, 0x103, 0x1de00, "258abf6ebee17dcd651882cb1061812e10bb9faf8e6b2595722465bc199613cc4181d5dd337a5de51b5cde5294fd5416547f3b5ec2e3630c43e137e4956628e798e7ab18c3cd88d7b3cb0a467c011c474a617005e5ceb6435db5e033357121c7d441d0b3a439efd900714be0b51fc19b98d167b55f8377b0e5565dd4609d848e2e70fec2567bb0af1395f9"}, 0xa0, 0x4000010}, {&(0x7f0000f3a000)={0x27, 0x10000, 0x9a, 0x7, 0x6, 0x101, "9546aeb91a12877111af3b44eaf9914b4662e1f251820840f2aba8af579680c222fb81d72e0cf0e0e0ce36f134f6cc462811c87bfe34d469f505a37442f3fb", 0x2}, 0x60, &(0x7f000065d000)=[{&(0x7f0000b4c000)="f0867f45fcb490a0b5d5cec9", 0xc}, {&(0x7f0000329000-0x6f)="1d833b921c1d1afca8bcb09ac281a46ae3ef4d7a0ea7c8781c65c94c40616e75b9cf4bd7b1083384e44a3aeae9e489e1ce39ad090d76ac8d628effff2cbbe53080b9285c1055b422a1ece9c418ebbe0cbf7fdb12e5c01f966c4b95a5df31b54a15edd1cc84646af6ba900457ee124e", 0x6f}, {&(0x7f0000291000)="98e80796d8c6d258bb7ec5d90cf8cb06dc354585819b2a662498f2ef5c416a7c63f6b0d3738717491756a505bf550b0cfa1b0d2b76ae575592c0089f0412f00f039f41cfeec5f3fee4db0e4022f424ab2ba712dd928a577a60372c1190ccc69fd9681752e7ff5dcc8a46bc84980070f1d76a63dc27ce615dbf2b17ebd674336065d322ca6b55b38c0b", 0x89}], 0x3, &(0x7f0000e72000-0x1010)={0x1010, 0x100, 0x6, "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0x1010, 0x4000}], 0x8, 0x80) pwritev(0xffffffffffffffff, &(0x7f0000cca000-0x10)=[{&(0x7f0000aa4000)="aa", 0x1}], 0x1, 0x81007) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000cc8000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000ad2000-0x16)={0x0, 0x2, 0x7, [0x4, 0x100000000, 0x101, 0x40, 0x3eec4de9, 0x2, 0x7fff]}, &(0x7f0000b0f000)=0x16) writev(r0, &(0x7f0000015000)=[{&(0x7f0000a49000-0x62)="11e2eb1d9dc33ea8f2266236751c806281abd41aebeffa8cbe9413eda3c1bc0673c0faaee7c393e176a1a7c92bf84dead2490e3914ae74ebb056e0057902d616b2af1d3bb967004c7721ea08fc73c0a25f6678e0dfbcc0741e5cda1ed1820247e5f41742c391639960f5b5239bb8d40597793355fad55f2f5912bdc5497771f8835c67e579ae59b20d987a8eac112c96e1593725970fa975cc8af9367ea7b0a05082799402af5e", 0xa7}, {&(0x7f0000ae1000)="23d82062c8b402a944f401fb815749cda7655ac4c3a31aa9af5cb38ae373634e9e4b204183073c7e64287354064751eae80af60ef4ebc8fa38ceafed9c395e0112e3235559c1eb513a815a09b761d389449186cb4798964e78f4ce94372908efe3c308ec8791624abade365a9fbe87c8fd0a4c269662b847cee02a78a1c6d8eb9ee0c15466486b5ab82824d482fe7279a0b3665169de1587ba4506d1d4329a60a9b8f73057f1e24a4fd55247125bfc493e641b9d5eac6d6942efdf82a6d130", 0xbf}, {&(0x7f0000cc7000-0x1000)="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", 0x1000}, {&(0x7f000066a000-0x1e)="f23e14c8e5115608fdcb684506f8c7cd4f714849e0b51abf7224ad67f5d9", 0x1e}, {&(0x7f000068b000)="", 0x0}], 0x5) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000b6f000-0x8)={r2, 0xc}, 0x8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000cec000-0x8)=0x3) [ 114.280899] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=25 sclass=netlink_tcpdiag_socket pig=20854 comm=syz-executor0 [ 114.325988] device eql entered promiscuous mode [ 114.335139] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=25 sclass=netlink_tcpdiag_socket pig=20864 comm=syz-executor0 [ 114.343211] ------------[ cut here ]------------ [ 114.343231] refcount_t: underflow; use-after-free. [ 114.343337] WARNING: CPU: 0 PID: 20848 at lib/refcount.c:187 refcount_sub_and_test+0x167/0x1b0 [ 114.343342] Kernel panic - not syncing: panic_on_warn set ... [ 114.343342] [ 114.343360] CPU: 0 PID: 20848 Comm: syz-executor5 Not tainted 4.15.0+ #286 [ 114.343365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 114.343369] Call Trace: [ 114.343384] dump_stack+0x194/0x257 [ 114.343407] ? arch_local_irq_restore+0x53/0x53 [ 114.343439] ? vsnprintf+0x1ed/0x1900 [ 114.343467] panic+0x1e4/0x41c [ 114.343480] ? refcount_error_report+0x214/0x214 [ 114.343490] ? show_regs_print_info+0x18/0x18 [ 114.343530] ? __warn+0x1c1/0x200 [ 114.343553] ? refcount_sub_and_test+0x167/0x1b0 [ 114.343561] __warn+0x1dc/0x200 [ 114.343573] ? refcount_sub_and_test+0x167/0x1b0 [ 114.343598] report_bug+0x211/0x2d0 [ 114.343626] fixup_bug.part.11+0x37/0x80 [ 114.343640] do_error_trap+0x2d7/0x3e0 [ 114.343648] ? __down_trylock_console_sem+0x10d/0x1e0 [ 114.343669] ? math_error+0x400/0x400 [ 114.343678] ? vprintk_emit+0x3ea/0x590 [ 114.343721] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 114.343747] do_invalid_op+0x1b/0x20 [ 114.343759] invalid_op+0x22/0x40 [ 114.343766] RIP: 0010:refcount_sub_and_test+0x167/0x1b0 [ 114.343770] RSP: 0018:ffff8801b36764f8 EFLAGS: 00010286 [ 114.343779] RAX: dffffc0000000008 RBX: 0000000000000401 RCX: ffffffff8159e52e [ 114.343783] RDX: 0000000000000000 RSI: 1ffff1003b08d51b RDI: 0000000000000293 [ 114.343788] RBP: ffff8801b3676588 R08: 1ffff100366cec32 R09: 0000000000000000 [ 114.343792] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffff100366ceca0 [ 114.343797] R13: 00000000ffffff01 R14: 0000000000000500 R15: ffff8801d39be9bc [ 114.343828] ? vprintk_func+0x5e/0xc0 [ 114.343858] ? refcount_sub_and_test+0x167/0x1b0 [ 114.343871] ? refcount_inc+0x50/0x50 [ 114.343877] ? refcount_sub_and_test+0x115/0x1b0 [ 114.343889] ? refcount_inc+0x50/0x50 [ 114.343897] ? sctp_outq_free+0x15/0x20 [ 114.343908] ? sctp_do_sm+0x271b/0x6a20 [ 114.343915] ? sctp_primitive_ABORT+0xa0/0xd0 [ 114.343936] sock_wfree+0xa6/0x140 [ 114.343951] sctp_wfree+0x2a6/0x620 [ 114.343965] ? __sctp_write_space+0x910/0x910 [ 114.343983] skb_release_head_state+0x124/0x260 [ 114.343998] skb_release_all+0x15/0x60 [ 114.344010] consume_skb+0x153/0x490 [ 114.344018] ? sctp_chunk_put+0x99/0x420 [ 114.344032] ? alloc_skb_with_frags+0x750/0x750 [ 114.344045] ? sctp_chunk_hold+0x20/0x20 [ 114.344063] ? refcount_sub_and_test+0x115/0x1b0 [ 114.344079] ? refcount_inc+0x50/0x50 [ 114.344088] ? mark_held_locks+0xaf/0x100 [ 114.344110] ? sctp_datamsg_put+0x456/0x560 [ 114.344148] sctp_chunk_put+0x29c/0x420 [ 114.344168] ? sctp_chunk_hold+0x20/0x20 [ 114.344196] ? sctp_transport_dst_confirm+0x50/0x50 [ 114.344241] ? perf_trace_run_bpf_submit+0x206/0x330 [ 114.344259] ? perf_trace_run_bpf_submit+0x206/0x330 [ 114.344284] sctp_chunk_free+0x53/0x60 [ 114.344301] __sctp_outq_teardown+0x244/0x1230 [ 114.344312] ? do_group_exit+0x149/0x400 [ 114.344342] ? sctp_inq_set_th_handler+0x1d0/0x1d0 [ 114.344350] ? memset+0x31/0x40 [ 114.344409] ? trace_event_raw_event_lock+0x340/0x340 [ 114.344415] ? __lock_is_held+0xb6/0x140 [ 114.344439] ? check_noncircular+0x20/0x20 [ 114.344463] ? kfree_skbmem+0x1a1/0x1d0 [ 114.344474] ? rcu_read_lock_sched_held+0x108/0x120 [ 114.344486] ? kmem_cache_free+0x267/0x2a0 [ 114.344517] ? skb_to_sgvec_nomark+0x40/0x40 [ 114.344524] ? sctp_sock_rfree+0x121/0x190 [ 114.344554] ? find_held_lock+0x35/0x1d0 [ 114.344595] ? sock_def_wakeup+0x1fc/0x350 [ 114.344612] ? lock_downgrade+0x980/0x980 [ 114.344634] ? lock_release+0xa40/0xa40 [ 114.344664] sctp_outq_free+0x15/0x20 [ 114.344676] sctp_association_free+0x2d0/0x930 [ 114.344699] ? sctp_asconf_queue_teardown+0x700/0x700 [ 114.344713] ? sock_def_wakeup+0x225/0x350 [ 114.344719] ? sctp_ulpq_tail_event+0x164/0xc10 [ 114.344731] ? sk_dst_check+0x560/0x560 [ 114.344753] ? sctp_clear_pd+0x610/0x610 [ 114.344759] ? sctp_ulpevent_make_assoc_change+0x56f/0x760 [ 114.344797] sctp_do_sm+0x271b/0x6a20 [ 114.344843] ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0 [ 114.344891] ? sctp_chunkify+0x2fc/0x3f0 [ 114.344907] ? sctp_chunk_iif+0xa0/0xa0 [ 114.344918] ? kfree_skbmem+0x1a1/0x1d0 [ 114.344927] ? rcu_read_lock_sched_held+0x108/0x120 [ 114.344938] ? kmem_cache_free+0x267/0x2a0 [ 114.344968] ? print_irqtrace_events+0x270/0x270 [ 114.344996] ? skb_dequeue+0x12a/0x180 [ 114.345008] ? skb_put+0x155/0x1d0 [ 114.345018] ? sctp_auth_send_cid+0xc4/0x140 [ 114.345037] ? _sctp_make_chunk+0x1de/0x260 [ 114.345044] ? lock_release+0xa40/0xa40 [ 114.345058] ? skb_put+0x155/0x1d0 [ 114.345067] ? memcpy+0x45/0x50 [ 114.345117] ? sctp_make_abort_no_data+0x290/0x290 [ 114.345140] sctp_primitive_ABORT+0xa0/0xd0 [ 114.345167] sctp_close+0x28b/0x980 [ 114.345204] ? sctp_apply_peer_addr_params+0xf30/0xf30 [ 114.345219] ? __dentry_kill+0x487/0x6d0 [ 114.345243] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 114.345272] ? locks_remove_file+0x3fa/0x5a0 [ 114.345290] ? fcntl_setlk+0x10c0/0x10c0 [ 114.345298] ? fsnotify+0x7b3/0x1140 [ 114.345325] ? ip_mc_drop_socket+0x1ce/0x230 [ 114.345356] inet_release+0xed/0x1c0 [ 114.345378] sock_release+0x8d/0x1e0 [ 114.345394] ? sock_alloc_file+0x560/0x560 [ 114.345403] sock_close+0x16/0x20 [ 114.345418] __fput+0x327/0x7e0 [ 114.345452] ? fput+0x140/0x140 [ 114.345466] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 114.345475] ? _raw_spin_unlock_irq+0x27/0x70 [ 114.345504] ____fput+0x15/0x20 [ 114.345520] task_work_run+0x199/0x270 [ 114.345541] ? task_work_cancel+0x210/0x210 [ 114.345555] ? _raw_spin_unlock+0x22/0x30 [ 114.345566] ? switch_task_namespaces+0x87/0xc0 [ 114.345591] do_exit+0x9bb/0x1ad0 [ 114.345615] ? perf_trace_run_bpf_submit+0x201/0x330 [ 114.345627] ? mm_update_next_owner+0x930/0x930 [ 114.345643] ? perf_trace_run_bpf_submit+0x206/0x330 [ 114.345653] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 114.345676] ? perf_tp_event+0xae0/0xae0 [ 114.345691] ? futex_wait_queue_me+0x527/0x7e0 [ 114.345707] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 114.345725] ? memset+0x31/0x40 [ 114.345750] ? perf_trace_lock+0x4d6/0x900 [ 114.345764] ? futex_wait_setup+0x22e/0x3d0 [ 114.345789] ? trace_event_raw_event_lock+0x340/0x340 [ 114.345802] ? futex_wake+0x680/0x680 [ 114.345817] ? check_noncircular+0x20/0x20 [ 114.345829] ? futex_wake+0x566/0x680 [ 114.345845] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 114.345871] ? futex_wait+0x6a9/0x9a0 [ 114.345925] ? find_held_lock+0x35/0x1d0 [ 114.345959] ? get_signal+0x7ae/0x16c0 [ 114.345974] ? lock_downgrade+0x980/0x980 [ 114.346008] do_group_exit+0x149/0x400 [ 114.346024] ? do_raw_spin_trylock+0x190/0x190 [ 114.346036] ? SyS_exit+0x30/0x30 [ 114.346047] ? _raw_spin_unlock_irq+0x27/0x70 [ 114.346064] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 114.346089] get_signal+0x73f/0x16c0 [ 114.346126] ? ptrace_notify+0x130/0x130 [ 114.346153] ? exit_robust_list+0x240/0x240 [ 114.346167] ? __lock_is_held+0xb6/0x140 [ 114.346196] ? avc_has_perm+0x43e/0x680 [ 114.346219] ? avc_has_perm_noaudit+0x520/0x520 [ 114.346243] do_signal+0x90/0x1eb0 [ 114.346261] ? iterate_fd+0x3f0/0x3f0 [ 114.346268] ? inet_recvmsg+0x5f0/0x5f0 [ 114.346294] ? setup_sigcontext+0x7d0/0x7d0 [ 114.346303] ? inet_recvmsg+0x5f0/0x5f0 [ 114.346320] ? sock_sendmsg+0x4f/0x110 [ 114.346340] ? schedule+0xf5/0x430 [ 114.346362] ? sock_has_perm+0x2a4/0x420 [ 114.346382] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 114.346398] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 114.346413] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 114.346421] ? alloc_file+0x27e/0x390 [ 114.346442] ? exit_to_usermode_loop+0x8c/0x310 [ 114.346480] exit_to_usermode_loop+0x214/0x310 [ 114.346503] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 114.346555] syscall_return_slowpath+0x490/0x550 [ 114.346568] ? prepare_exit_to_usermode+0x340/0x340 [ 114.346584] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 114.346601] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 114.346618] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 114.346651] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 114.346659] RIP: 0033:0x453299 [ 114.346664] RSP: 002b:00007f982b8fcce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 114.346673] RAX: 0000000000000000 RBX: 000000000071bec8 RCX: 0000000000453299 [ 114.346678] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bec8 [ 114.346683] RBP: 000000000071bec8 R08: 000000000000051a R09: 000000000071bea0 [ 114.346687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 114.346692] R13: 0000000000a2f33f R14: 00007f982b8fd9c0 R15: 0000000000000000 [ 114.347514] Dumping ftrace buffer: [ 114.347628] (ftrace buffer empty) [ 114.347631] Kernel Offset: disabled [ 115.192828] Rebooting in 86400 seconds..