0xc) execve(&(0x7f000005e000-0x8)="2e2f66696c653000", &(0x7f000000a000)=[&(0x7f0000060000-0xc)="2f6465762f6175746f667300", &(0x7f0000047000-0xc)="2f6465762f6175746f667300", &(0x7f00005bc000-0x25)="28766d6e6574306b657972696e677b73656375726974796370757365747472757374656400", &(0x7f0000ded000)="6c6f706f7369785f61636c5f61636365737373656375726974795b2b73656375726974796d643573756d1b3d2300", &(0x7f0000ad6000-0x17)="73797374656d5e2f70726f63766d6e6574306574683000"], &(0x7f0000060000-0x18)=[&(0x7f000003b000)="00", &(0x7f000005f000)="2e00", &(0x7f0000016000-0xd)="2b776c616e306d643573756d00"]) open_by_handle_at(r1, &(0x7f0000521000)={0xae, 0x7640, "db6e08d10b6fba2432cafd2764fffd7cfce4bfcf3bac79d586c4fed1b54777e5deccdf938c6552560150885a051b528ec3abc00a46c9ecd30007e11e7d176a9caa0000000000000003d2a3b5039a00358dcf4767eeff64f6c7aa16698f645c6c7b5b6ac7afe3f3fa25b8aba57bea824f29a0859d2ea36da7316c3a65a9a21467486dfd6e80a7cf7c41d4bc25e3cf0920bc000100007eab1fdfff8f56cab2ee17664098c89dc1"}, 0x42082) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_int(r1, 0x0, 0x8000000000b, &(0x7f0000415000)=0x102490, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f00006b5000)={0x47, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000e3000)={0x0, 0xfffffffeff7fffff, 0x209, 0xff, 0x7, 0x8f, 0x843, 0x3f, r2}, &(0x7f0000203000)=0x20) pipe(&(0x7f00007bc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00000d5000)={r2, @in6={{0xa, 0x1, 0xa0d2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x47f1d43f, 0x5}, &(0x7f0000170000)=0x98) ioctl$RNDGETENTCNT(r6, 0x80045200, &(0x7f00002b5000-0x4)=0x0) r7 = request_key(&(0x7f00008ba000)="2e726571756573745f6b65795f6175746800", &(0x7f000068e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000092f000-0x6)="2c6574683000", 0xffffffffffffffff) keyctl$assume_authority(0x10, r7) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000f30000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) keyctl$update(0x2, r7, &(0x7f0000736000-0x99)="1dfe52e7117aa74daae9504432c12263546bf7707cb1260677370b0827af0089bcabe38c2eee9354b199a57f08900892b07e73a918322f04c20bac3498aa28e1115c3cf7b9b587615cbf0a9042fb7d533dd8975a1f125cbe5fc8234018589e13f21f84fc9a1297e750611b5806e32d3d43da3fb3b86a88ec1cf37ca2e24342f97ed0e5e3b7fac2f42c24b120c95422c990ca0e1b27b7c994a2", 0x99) semctl$IPC_INFO(0x0, 0x3, 0x3, &(0x7f00000e4000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$KVM_CLEAR_MEMORY_ONDEMAND_STATE(r5, 0x4010aef4, &(0x7f000068e000)={0x10000, 0x2}) io_setup(0x8, &(0x7f00007ff000)=0x0) open_by_handle_at(r3, &(0x7f0000b4e000-0x53)={0x53, 0x100000000, "0a9f9fec5faa075fc9fe64c5413a76f719ab3439cd89c9a421513ac7a2b507436fc8a717981e0fc182dabf96a3dfe8d1f6622666f41dd09883979be510a8502b13559c6a7ebc7eb649053c"}, 0x800) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000aad000)=0x80, 0x4) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000f84000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x302, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x72, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="096e993b14fefb9119312b18848afa51"}) ftruncate(r4, 0x40000000000fa) ioctl$DRM_IOCTL_AGP_ACQUIRE(r6, 0x6430) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r6, 0x80045400, &(0x7f0000b52000)=0x0) syz_emit_ethernet(0x7e, &(0x7f000028c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, {0x15, 0x4, 0x0, 0x0, 0xfff, 0x2, 0x0, 0x0, 0x4, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x34, 0x0, 0x0, 0x8000000, [{[], 0x0}, {[], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x8}, {[@multicast2=0xe0000002], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x80000000}]}, @ssrr={0x89, 0xb, 0x0, [@multicast1=0xe0000001, @empty=0x0]}]}}, ""}}}}}) 2017/09/17 01:57:35 executing program 7: socket$inet(0x2, 0x803, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000304000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000e2a000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fb3000)=0x60, 0x800) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fb0000)=@assoc_value={0x0, 0x0}, &(0x7f0000fb0000)=0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fb3000)=0x0) r2 = syz_open_dev$mouse(&(0x7f00002c8000)="2f6465762f696e7075742f6d6f7573652300", 0x7ff, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000fb4000-0x18)={0x1, 0xffffffffffffffea, 0x7, 0x2, 0x8000, 0x1f}) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$getown(r0, 0x9) writev(r3, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090000000100000001020000000000ff06800e00000c00080004000e000000f4ff01", 0x29}], 0x1) accept$inet(r2, &(0x7f0000856000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000071000-0x4)=0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000fb3000)=0xffffffffffffaeb8, 0x4) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000162000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000dc0000-0x4)=0xd61) read(r4, &(0x7f0000dcb000)="00000000000000000000", 0xa) ioctl$int_in(r4, 0x541f, &(0x7f0000dcd000-0x8)=0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000020f000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x40000, 0x0) socketpair(0x0, 0x0, 0x100, &(0x7f0000c95000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r4, &(0x7f0000dc9000-0xa6)="", 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000fb7000-0x24)={r1, 0x1c, "15a86b06e3fadc1364e63375d95fd243769122c73015f9f804000000"}, &(0x7f000058b000-0x4)=0x24) syz_open_dev$tun(&(0x7f0000619000)="2f6465762f6e65742f74756e00", 0x0, 0x4) r6 = gettid() r7 = perf_event_open(&(0x7f0000bdf000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r7, 0x2403, 0x0) lstat(&(0x7f0000ccb000)="2e2f66696c653000", &(0x7f00000c8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000be9000)={0x0, 0x0, 0x0}, 0xc) setregid(r8, r9) 2017/09/17 01:57:35 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000795000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_SILENT_CLOSE(r0, 0x6, 0x6bd, &(0x7f0000000000)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={r1, 0x8}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000-0x8)={r2, 0xfffffffffffffffe}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000003000)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1000000000032, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x2000000114, 0x1, &(0x7f0000001000-0xe)="1c8e339cd5dd170600002c816dac1a", 0xf) 2017/09/17 01:57:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000036a000)={0x0, 0x0}, 0x80800) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000cd000-0x138)={{0xd000, 0x4000, 0x0, 0xfffffffffffff9ba, 0x100000000, 0x200, 0xfffffffffffffff8, 0x7, 0x1, 0x5, 0x3, 0x8001, 0x0}, {0x10000, 0xd000, 0x0, 0x2c, 0x4, 0x5, 0x7, 0x7, 0x400, 0x616d, 0x7, 0x3, 0x0}, {0x0, 0xf000, 0x0, 0x8, 0xfff, 0x7ff, 0xc74f, 0x1, 0xfff, 0xc84, 0x8, 0x9, 0x0}, {0x100000, 0x0, 0xb, 0xd19, 0x59db, 0x5, 0x5, 0x8, 0x4, 0x5, 0x0, 0x1, 0x0}, {0x10000, 0x5000, 0xb, 0xffffffffffffffff, 0x1, 0x1000, 0x1ff, 0x800000000000000, 0x80, 0x10000, 0xfffc000000000000, 0x6, 0x0}, {0xf000, 0x2000, 0xb, 0x1f, 0x6, 0x6, 0x800, 0x4, 0xff, 0x4, 0x0, 0x8, 0x0}, {0x3000, 0x4000, 0xd, 0x6, 0x100000001, 0x0, 0x2, 0x6, 0x20, 0x10001, 0x9, 0x80000000, 0x0}, {0xd000, 0x0, 0xb, 0x8, 0x400, 0x6, 0x7, 0x10000, 0xfffffffffffffffa, 0x1ff, 0x8001, 0x2, 0x0}, {0x5002, 0x5001, [0x0, 0x0, 0x0]}, {0x11f000, 0x2000, [0x0, 0x0, 0x0]}, 0x3, 0x0, 0x7000, 0x100110, 0x8, 0x2400, 0x100000, [0x2, 0x7f, 0x7ff, 0xf0c]}) sendmmsg$inet_sctp(r1, &(0x7f00006cc000-0x70)=[{&(0x7f00004cf000-0x1c)=@in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c, &(0x7f0000843000)=[{&(0x7f0000c12000-0x2a)="03f8181de2de2a475f5657d2f0a88b3c9b4ce65f44cc1f7a7c146b6856e029474ed622d087ed7fc8da1b", 0x2a}, {&(0x7f000092a000)="cece816d3475bb7db0e2028d0baa6dcb58f32c80395c0dad638fbb6bbaaa5a8ab68d4ffba1c5d34715dc827ff6690aa8283d87473a96ac7aaf058009985e3c587895c525f39aa57686a98afbbf34a58242962d2eb2c8437e78b70b51c8ce08724d71cb88892b48eddbeeb2ca55a24297f2a0c049b842858f1988a494c054df3a4f41a6cd10dc2012e0a955ef4d5a4ec695ab191f05fc2736ee6f0199332054a0214dfff896086af0a92c3f122623c44a91a628a97a647d3093b8a51b600ea773e0a28e70b40529d6ccf95177e44e513be67afbef5bd7bfad57828b6dd0c88ea997bee8", 0xe3}, {&(0x7f0000bf8000)="92b829c3a360de0d49b82990fe1d7fbb67846dc1df29075a16fb3c6ebb01b28939c77d7f492e1e08df536ffa4f77a6b0a2320893dc33abd1c068402ec4d7b67a82906589e64bf6a87a0695d829eba492ac4b161eb34a4cc457808ad43e4949bf2488d2719e8642576cd7a2f8797c69fbf211377e6ebd5814345e1a725eedeb83b8a7ce663b409b0702e0fcaaaf36b443538c02e4436354fa24f9eacdac54bf42c6ab30b779ae08ceab549cf5cf8b87b788f4a6c32f6e319b63852815047434ed4c98748a1cbb26842b74f11272452303f38aa4", 0xd3}, {&(0x7f00006e6000-0x9e)="5c3b344f923149bc77996436f776b41399f27dc15146fb82e67324f54d042cb4378247bf43afd8653a7c0d4575aacac5631d3f1006d3cf42aee3613cffefeb06f3bd69f1be00063484ac52ef6d1d4eeb2f4fb752480cee638cc1cbc994e561042799d24ddcb27ef88438e434344fc7d5d4b8815d11a302fddad8e8377a8ed63344c7edf41df60b1e0fc0b77e74937393122ea35a5b2cc811994049476442", 0x9e}, {&(0x7f00003b9000-0xd7)="6d35f919def59e4329db88b00760df53ce6c9a4e137313891195ca519552db9d70837eca20d50cf94e4d0c7c37ac41246458ce6f4846b5c916b50680637179909075010d6012f066f7d5f0743290b3dbdd47f2ada457ea3d59252d74f6f6fd7b3dbb33fff2a555fa1c06317a3e1c84ec9217c063451b2e258bd6b0035440bf8e9d7158dc2c3b63714f9bcbc26051a24cbc6be6c6d53b154165c94aeb136316d61971c4786fedf58760c3397cad1b67e3563b9ee6ed2ac7b2fe14902e8dbdbf6b5871e2bb5ddd38b018e620487f22892d259c5fd57b0fa6", 0xd7}], 0x5, &(0x7f0000e86000)=[], 0x0, 0x40000}, {&(0x7f000044e000)=@in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c, &(0x7f0000db3000)=[{&(0x7f000020e000)="7bed898f4f9c5e5c0eb602d917bf9275834a496596e7954e13e59c4ce6887b77d4ac4819488fa32b85e61ddf78fcf9d4083e45582a2b058914152a1536f4bf439a1264fcc1807f6dad17f2f71ab85350580d7258066af30cf971f41e98915e2350e924d34c0312c9c9cbaa5573be257df42d3054f2a0adb2f1ff868cf48a985e7000557329ea3140525a870e75d3a7d493a45c57f1368f192528e0d1d3ff93e081372e478966a6c1", 0xa8}, {&(0x7f0000cb2000)="c632fc8c4e75600475891b3d74b7021367b920e86295b7e16af915a0f815805261be28b2272a200a7e11b154f4c92e81d385b5449a57cac6e2ccddfd01995188551b5fc8885c7dd4cd", 0x49}, {&(0x7f0000ce4000-0x25)="7717409b7a825f8ede555f165965d1351ef66cefb4f6661cd946a1e46b4b7142c3a5e15477", 0x25}, {&(0x7f0000888000-0xe3)="c447cc0c6ad5301bbdca3eaa81019ba6a1462d83c0f6c7b07688ab3b820c461f48fb953324ebccb56853b72d2492a01cdcac36beb13240611c95ba6a33609dddd729061250eabddbba3aab00f185b2a0d17e6418de1e68fccfbb4746c2823090103030bb1f5c98eed8e66aed3802b44e4e890fc1a2cec43ee95ddb1408cdd181c6051b3289f3c139f768d0f669bffb6544edb49efd8b498720582a00446b5d80b3444e3c665d580e83c05162a1b23ccefc11d5033d31ae77ec95d9b57b6adf991c820a31200492f322218006fba96c139e38c4c4d7d567c9bbe5aab49bc093aae6ad62", 0xe3}, {&(0x7f0000a8b000-0xa1)="5fb4ff0caa4539b652f74cbe60e6a86a034524f4da99b1fa564d06ce20fc55f93a971f07946c650860a6a287797be5197fc39e3f3e3765fbc2bdc239c4935347cf23cc27f0643231e5ac08d6a16d635de44140bd732fff79ea623897c8f2d3d6000000000000003feb0fa25e377338528fe7f41a3a1556cc576582f7561a62d1d8f98d9eedae351a24465ad15650573173f8ceeafa8234bcfba102b8bd86178e42", 0xa1}], 0x5, 0x0, 0x0, 0x20000800}], 0x2, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80005, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009d9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f0000e4f000)=[], 0x0, 0x0) accept$inet(0xffffffffffffffff, &(0x7f00002d8000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003a8000)=0x10) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000fe8000-0x4)=0x0, 0x4) r5 = gettid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000f6d000-0x4)=r5) mknod(&(0x7f00008ca000-0x8)="2e2f66696c653000", 0x1010, 0x2) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000097d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f6b000)=0xc6) r6 = socket(0x10000000010, 0x400000002, 0xc) setsockopt$inet6_tcp_TCP_CWND(r6, 0x6, 0x6b4, &(0x7f0000afb000)=0x80, 0x4) write(r6, &(0x7f0000a51000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000d57000)={0x0, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0xfffffffffffffffb, 0xf401, 0x29}, &(0x7f0000e21000)=0xa0) r7 = socket(0x10, 0x2, 0xc) write(r7, &(0x7f0000319000)="", 0x0) r8 = socket(0x10, 0x2, 0xc) write(r8, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r8, &(0x7f00004df000-0x25)="1f0000000104ff00fdde45c807110000f305f0000800018001fd00dcffdf00", 0x1f) close(r7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004d4000-0x20)={@loopback={0x0, 0x1}, 0x8d68, 0x0, 0xff, 0x8, 0x1, 0x80000001, 0x8001}, 0x20) write(r6, &(0x7f0000f6d000-0x20)="1f0000000104ff00044345bb0700020000d100000900060020002200001200a3", 0x20) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, 0x1c) syz_emit_ethernet(0x4e, &(0x7f0000853000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x77, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x84, 0x0, 0x0, 0xff, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}) 2017/09/17 01:57:35 executing program 6: mmap(&(0x7f0000000000/0xe70000)=nil, 0xe70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e71000-0x4)=0x0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000728000)={0x0, 0x0}, &(0x7f0000e71000)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000e72000)={0x52f6, {{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(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e70000)={0xc0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x212041be}, &(0x7f0000e73000)=0x98) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000e74000-0xc)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f00000dc000)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00007d7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000163000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0x100000003, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000ec2000)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000334000-0x3)="00", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000e9f000-0xe8)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000023f000-0x4)=0xe8) getresgid(&(0x7f000001b000)=0x0, &(0x7f0000f58000-0x4)=0x0, &(0x7f00000c6000-0x4)=0x0) fchown(r5, r6, r7) process_vm_writev(0x0, &(0x7f0000214000-0x30)=[{&(0x7f0000b90000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8cb}, {&(0x7f00008e9000-0x51)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x2, &(0x7f0000408000)=[{&(0x7f0000587000)="", 0x0}, {&(0x7f0000957000-0xdf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}], 0x2, 0x0) sync_file_range(r4, 0xffff, 0x2e, 0x4) 2017/09/17 01:57:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfe, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ebe000)="2f6465762f70746d7800", 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x5) socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000efe000)="2e2f66696c653000", 0x8000, 0x100) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000055b000)=0x6, 0x4) pipe2(&(0x7f0000237000)={0x0, 0x0}, 0x80000) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000dd6000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") close(r0) r3 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00006dd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") read(r0, &(0x7f00006c0000-0x18)="000000000000000000000000000000000000000000000000", 0x18) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000bc6000)={0x3, r2, 0xfffffffffffffffd}) write$evdev(r3, &(0x7f0000058000-0x60)=[{{0x77359400, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) fadvise64(r3, 0x0, 0x4, 0x0) mbind(&(0x7f0000b24000/0x2000)=nil, 0x2000, 0x8003, &(0x7f000050a000-0x8)=0x8, 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000058000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text16={0x10, &(0x7f00006b4000-0x45)="66b9800000c00f326635010000000f300f01d966b9980100000f32f080500907c10a3a0f21e1ead200b100baf80c66b83495a58d66efbafc0c66ed660f51bd8091660f0132", 0x45}], 0x1, 0x0, &(0x7f0000a11000-0x20)=[@cstype0={0x4, 0x9}, @dstype3={0x7, 0x0}], 0x2) munlock(&(0x7f0000cc7000/0x1000)=nil, 0x1000) ioctl$KVM_RUN(r7, 0xae80, 0x0) sched_setattr(0x0, &(0x7f0000c1a000)={0x0, 0x0, 0x1, 0x5, 0xfffffffffffffff9, 0x79dc, 0xff, 0xfffffffffffffff8}, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000d8c000-0x98)={0x0, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28c, 0xffffffff}, 0x98) ioctl$KVM_X86_SETUP_MCE(r7, 0x4008ae9c, &(0x7f0000faf000-0x4)={0x3, 0x5, 0x3ff, 0x0}) socketpair(0x5, 0x800, 0x1, &(0x7f00009d5000)={0x0, 0x0}) 2017/09/17 01:57:35 executing program 0: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000094e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000024000)=0x14, 0x80800) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000352000-0x8)=@assoc_value={0x0, 0xff}, &(0x7f0000e74000-0x4)=0x8) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000013e000-0xc)={0x0, 0x5, 0x10}, &(0x7f0000e74000)=0xc) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000e75000-0x2)="7b00") mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b10000-0xa0)={r1, @in={{0x2, 0x1, @rand_addr=0x9d22, [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, 0x9, 0x2, 0xffff}, &(0x7f0000e73000)=0xa0) fcntl$getown(r0, 0x9) epoll_create(0x20000000003cda) fcntl$notify(0xffffffffffffffff, 0xa, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000e76000-0x20)={@generic="1979f367d2092e90996bcc21e6dd22d9", @ifru_flags=0x100}) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e74000-0x8c)={0x0, @in6={{0xa, 0x1, 0xe7a8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e73000-0x4)=0x8c) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000e76000)="01", 0x1, &(0x7f00002fb000-0x9)="766d6e657431242600") mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000e72000)={r2, 0x4}, &(0x7f0000e72000)=0x8) r3 = socket$inet6(0xa, 0x3, 0xff) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f000087b000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000094f000)=0x46) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1d1, &(0x7f0000e77000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0xfffffffffffffffe, 0x6, "a228af", 0x19b, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x0, 0x2f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc7, 0xca, "82656189c0de2d7be77289b010eb21d3f407d25a9a99621cbea6cce416b56b22b29630cc43405d6b7bb6dc55e0f0f62c8ebeb52fa6a2eadc1a2916eff389ee35d00923d96622a24b614deb1b367b9e891ea894bc983271a9c4a8f3f604ecc89c4aa9fd1dce39a175bf16176a644e894554766c7963794ca9cb7a6e5cbef602049bcfd1a1e3f0d8fc99824c20383442b2c32ef3e554a3533a945f0038efdbb3699b53bb07d3589e5c5de1faae05398f220d8cc65d0c4b60c1911c860e4b3f84bd2195c733acabae70e7e2"}, {0xfe, 0xb1, "31091b9584c63487bc4785817db7381563e9e6cec29af4da2c7411449d957113b60d6040591e8ac872ce3e4d1fc942ef9ae9d96865fb2d85c0109b5020b71a8ab066f42140997925569be1d77f80e7f5e07a3b56c3694e16e705c8b5cbac7a84e01463e4c9672404095a277e18440f6742babb3505a2f5628c7a9d5606f5a0bed5de94253f57aa23ce18d3976f5e0a6ec3e218220d9d40a4fdfcb557d658f80dc5624acc579d16dbde933a17f2e9eaabca"}]}], @tcp={{0x3, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) 2017/09/17 01:57:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x3000)=nil, 0x3000, 0x2000008, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2b000/0x1000)=nil, 0x1000, 0x6, 0x4012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000893000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000f02000)=0x5, 0x4) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000c000-0x10)={&(0x7f000000b000)="2e2f66696c653000", 0x0}, 0x10) ioctl$void(r1, 0xc004587f) accept(r0, 0x0, &(0x7f0000a83000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x3, &(0x7f0000f56000-0x8)=0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000c0d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3000}) ioctl$KVM_GOOGLE_GET_METRICS_VM(r2, 0x4010aefd, &(0x7f0000f1b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000d3f000)={0x9, 0x9, 0x5, 0x2, 0x5}) getsockname$llc(0xffffffffffffffff, &(0x7f000050d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000234000)=0x10) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_submit(r4, 0x1, &(0x7f00004d9000-0x8)=[&(0x7f0000ce6000)={0x0, 0x0, 0x0, 0x1, 0x3, r5, &(0x7f00003f8000-0x19)="5f6a72f3620603518e95cc6b9e8b6aad57611f60935b07c547", 0x19, 0x5, 0x0, 0x0, r3}]) io_getevents(r4, 0x3, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e82000-0x10)={r6, r7+10000000}) io_submit(r4, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f0000d5b000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000ed8000-0x4)=0x0, &(0x7f0000f80000-0x4)=0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f000090d000-0x4)={0x0}, &(0x7f0000dd7000)=0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000084e000)=0x0, &(0x7f0000bc2000-0x4)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000746000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f00006da000)=0xe8) syncfs(r3) [ 79.641573] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 79.679169] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/09/17 01:57:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00006c7000)=0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000025b000)={0x0, 0x0}) getpgid(r1) gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x40) setsockopt(r2, 0xff, 0x30, &(0x7f0000000000)="", 0x0) r3 = syz_open_dev$sg(&(0x7f00006a5000)="2f6465762f73672300", 0xfffffffffffffffe, 0x0) io_setup(0x7, &(0x7f0000c7f000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCNXCL(r3, 0x540d) openat$rfkill(0xffffffffffffff9c, &(0x7f000075d000)="2f6465762f72666b696c6c00", 0x10000, 0x0) sched_yield() r4 = shmget$private(0x0, 0x1000, 0x780008c0, &(0x7f0000263000/0x1000)=nil) shmat(r4, &(0x7f0000005000/0x1000)=nil, 0x5000) shmat(r4, &(0x7f0000002000/0x3000)=nil, 0x6000) seccomp(0x1, 0x1, &(0x7f0000005000)={0x7, &(0x7f0000007000)=[{0xd2e, 0x80000001, 0xaee, 0xe02b}, {0x1, 0x20, 0x400, 0x855}, {0x1, 0x8, 0x2, 0xd2}, {0x101, 0x4, 0x10001, 0x100000000}, {0x7fffffff, 0x6, 0x7, 0x6c10}, {0x6, 0x825e, 0x39dc000000000, 0x200}, {0x3, 0xfffffffffffffffd, 0x0, 0x3b8}]}) socket$netlink(0x10, 0x3, 0x17) r5 = syz_open_dev$usbmon(&(0x7f0000e8c000)="2f6465762f7573626d6f6e2300", 0x20, 0x10282) accept(r5, &(0x7f0000002000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) mlock(&(0x7f000053f000/0x2000)=nil, 0x2000) iopl(0x400000000000009) llistxattr(&(0x7f000000a000-0x8)="2e2f66696c653000", &(0x7f0000a44000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b) munlock(&(0x7f0000cb7000/0x4000)=nil, 0x4000) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0xc) 2017/09/17 01:57:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002c9000)="2f6465762f73657175656e6365723200", 0x280001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000940000)={0x6, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() get_thread_area(&(0x7f0000485000)={0x7f9, 0x33a, 0x10000000000000, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x10000000008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000c86000)="2e2f66696c653000", 0x2000, 0xa) setsockopt$sock_void(r2, 0x1, 0x27, 0x0, 0x0) read$eventfd(r2, &(0x7f0000437000-0x8)=0x0, 0x8) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x811, r3, 0x0) poll(&(0x7f0000002000)=[{r3, 0x0, 0x0}], 0x1, 0xffffffffffffff7f) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000f6000)=0x400000000, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getresuid(&(0x7f00004aa000-0x4)=0x0, &(0x7f0000cdc000)=0x0, &(0x7f000059e000)=0x0) stat(&(0x7f000054b000)="2e2f66696c653000", &(0x7f0000b91000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000004000-0x5)="7573657200", &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xf)="76626f786e6574306367726f757000", 0xffffffffffffffff) mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0xfffffffffffffffe, 0x400) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x200a, &(0x7f000025e000)=0x5, 0x4) setsockopt$inet_int(r4, 0x0, 0xb, &(0x7f0000815000-0x4)=0x102490, 0x4) syz_emit_ethernet(0x9c, &(0x7f0000c6b000-0x9c)={@random="efa106a7290c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x8e, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x1c, 0x4, 0x0, 0x6fa, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x1b, 0xab9, [@rand_addr=0x4, @empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001, @empty=0x0]}, @end={0x0}, @timestamp={0x44, 0x28, 0x7, 0x3, 0x7f, [{[@loopback=0x7f000001], 0x89b1}, {[], 0x0}, {[], 0x7}, {[], 0x9}, {[@multicast2=0xe0000002], 0xfffffffffffffffb}, {[@multicast2=0xe0000002], 0x5}]}, @ra={0x94, 0x6, 0x1}, @cipso={0x86, 0x10, 0x2, [{0x7, 0x5, "0e6783"}, {0x7, 0x5, "fe5f52"}]}]}}, "c269"}}}}}) 2017/09/17 01:57:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000a77000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f00000a8000/0x4000)=nil, 0x4000, 0x2, 0x2000000035, r0, 0x0) inotify_init1(0x800) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x11f, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r1, 0x0) socket$netlink(0x10, 0x3, 0xc) r3 = syz_open_dev$usbmon(&(0x7f00000b9000)="2f6465762f7573626d6f6e2300", 0x4, 0x10000) mprotect(&(0x7f0000651000/0x4000)=nil, 0x4000, 0x82000004) sendto(r3, &(0x7f0000480000)="2c7b0520ff426f056f138a732df8460854096a625077702bd9e2acfec0440167d59485b8dfee819cdcda527f31bbc1c28a26ea12a29cee9f073b645a87209554a7dae9e89102127076f051977e79b4e6eff9be7d87aedc", 0x57, 0x4, &(0x7f0000047000)=@un=@abs={0xfffffffffffffffe, 0x0, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r4 = perf_event_open(&(0x7f000020c000-0x78)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x1000000, 0xf400000000000000, 0x0, 0x6, 0xfffffffffffffffc, 0x2, 0xd34, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0xfffffffffffffffd, 0x4000000000010, 0x1b, 0x2000, 0x0, 0x0, 0x0, 0x0}, r2, 0x80000000, r4, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000aa0000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000c29000)=[{0xffffffffffffffff, 0x400, 0x0}, {0xffffffffffffffff, 0x2000, 0x0}, {r5, 0x20, 0x0}, {0xffffffffffffffff, 0x1000, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x8000000c0, 0x0}, {r6, 0x1, 0x0}], 0x7, 0x10a5) connect(r7, &(0x7f0000f61000)=@rc={0x1f, {0x100000000, 0x100000001, 0xc893842, 0x7, 0xe26c, 0x2}, 0x0}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = open(&(0x7f0000fb7000)="2e2f66696c653000", 0x141046, 0x800000000000) r9 = syz_open_dev$evdev(&(0x7f0000609000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) write$evdev(r8, &(0x7f0000548000)=[{{0x2000, 0x3}, 0x1, 0x64, 0x2}, {{0x0, 0x0}, 0x969, 0x5, 0x87315}, {{0x77359400, 0x0}, 0xffffffff, 0xced, 0x8}, {{0x7, 0x4}, 0xfffffffffffffffe, 0x202, 0xf65}], 0x60) ftruncate(r8, 0x10000) sendfile(r9, r8, 0x0, 0x72439a6b) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000004f000)={0x6, &(0x7f0000c3d000)=[{0xfffffffffffffffa, 0xffffffff00000001, 0xf2, 0x7f}, {0x8, 0x800, 0x5, 0xffffffffffffffff}, {0x7f, 0x1, 0x4, 0x2}, {0x80000000, 0x7, 0x7c66, 0x5a57b5ad}, {0x6, 0x6de, 0xffffffff, 0x5}, {0x1, 0x4, 0x1, 0x6}]}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000a77000)={0x7, &(0x7f0000cf5000-0x38)=[{0x8000, 0x3, 0x80, 0x8}, {0x1, 0x80000001, 0x1, 0x2}, {0x2, 0x3, 0x10000, 0xc962}, {0x8, 0x7, 0x3, 0x7}, {0x80000001, 0x4, 0x67, 0x9}, {0x80, 0xca4, 0x9, 0x6}, {0x8001, 0x8, 0x43f, 0x7ff}]}) gettid() openat$sequencer2(0xffffffffffffff9c, &(0x7f0000963000)="2f6465762f73657175656e6365723200", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 79.700331] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 79.748366] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 79.780167] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 79.790487] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/09/17 01:57:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c71000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e3d000)={0x0, 0x0, 0x0}, &(0x7f00003d0000-0x4)=0xc) fcntl$setown(r1, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000871000)="7573657200", &(0x7f0000fa1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001e9000)="ca2d6367726f75702c6d696d655f74797065776c616e3000", 0xfffffffffffffffd) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005d2000)={0x0, 0x0}) r8 = syz_open_dev$mouse(&(0x7f00008b1000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x101002) bpf$MAP_CREATE(0x0, &(0x7f0000b4c000)={0xc, 0x5839, 0x3, 0x1, 0x2, r8, 0x7}, 0x1c) ioctl$sock_inet_SIOCSIFBRDADDR(r7, 0x891a, &(0x7f0000682000-0x1d)={@generic="2d1d75a508b882f5da0e00840000df9a", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) keyctl$get_persistent(0x16, r4, r6) r9 = syz_open_dev$sndseq(&(0x7f000087d000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r9, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abb110d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r9, 0xc0a85352, &(0x7f0000fa2000-0xb0)={{0x2, 0x27}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x13, 0x160000, 0xffffffffffffffff, 0x6ad1, 0xffffffffffff7fff, 0xfffffffffffff800, 0x10001, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r9, 0x40a85323, &(0x7f0000adf000)={{0x80, 0x0}, "55754b1d8d5053f16af6ea3fc35236f55cf1b51d515bf6f2beddb0658891107582435f79c807b4a55dd620119fa6888159c8c15446978f1696e8a41af565265c", 0x0, 0x0, 0xd3a7, 0x400000000000, 0x1000, 0xfffffffffffffffc, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000396000-0x10)="2f6465762f73657175656e6365723200", 0x80, 0x0) times(&(0x7f0000bf0000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r10, 0x80046402, &(0x7f000045b000)=0x2) ptrace$setopts(0x4206, r5, 0x0, 0x10000000000000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r9, 0x84, 0x1e, &(0x7f0000068000)=0x1, 0x4) getpeername$unix(r10, &(0x7f00002fd000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000367000-0x4)=0x8) ptrace(0xffffffffffffffff, r5) ptrace$setopts(0x1, r5, 0x400207, 0x20200021) socket$llc(0x1a, 0x3, 0x0) sysinfo(&(0x7f0000fe6000)="") 2017/09/17 01:57:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x8, 0x4c0000000806, 0x20009) r0 = socket$kcm(0x29, 0x5, 0x0) fcntl$setlease(r0, 0x400, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x2, 0x4000, 0x2, &(0x7f0000e2c000/0x4000)=nil) shmget(0x1, 0x4000, 0x1000, &(0x7f0000b81000/0x4000)=nil) shmget(0x3, 0x1000, 0x202, &(0x7f00004c2000/0x1000)=nil) r1 = shmget(0x1, 0x2000, 0x0, &(0x7f000099d000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000149000-0x1a)="0000000000000000000000000000000000000000000000000000") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c03000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f37000-0x9)="2f6465762f6b766d00", 0xfffffffffffffffb, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) fsetxattr(r5, &(0x7f000095c000)=@random={"73656375726974792e00", "00"}, &(0x7f0000f1e000)="3a2800", 0x3, 0x2) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000ebf000+0x319)={0x7f7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r5, 0x4070aea0, &(0x7f0000a8a000-0x70)={[{0x5a, 0xc8a, 0x6, 0x7ff, 0x0, 0x8, 0x5, 0x1, 0x7, 0xfffffffffffffdfe, 0xcd0, 0x1, 0x1000}, {0x8, 0x4, 0x100000001, 0x80, 0xffff, 0xfffffffffffff8f0, 0x80000001, 0x46f46580, 0x3, 0x10000, 0x9, 0x401, 0x40}, {0x1f, 0x8, 0xfffffffffffffffc, 0x10000, 0x80, 0x25e, 0x97, 0xfffffffffffffffa, 0x24, 0x101, 0xfffffffffffffbff, 0x7f, 0xffffffffffffffc0}], 0x66e6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f00001b7000/0x18000)=nil, &(0x7f00005bf000-0x18)=[@text32={0x20, &(0x7f0000c03000)="66ba4300b0d9ee64814c2b98010000000f00dd0f060f019b315000000f235e0f0059000f35f30f350f011cac", 0x2c}], 0x1, 0x20, &(0x7f00009a4000)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000777000)=[@text64={0x40, &(0x7f0000279000-0x66)="66b834010f00d026656766480f388274fb6a3e4c0f01cbc4820dbe75fac4e3fd6d0d5f090000803e360f01d1c4e139586d0036f2410f5934f066baf80cb822eaf082ef66bafc0cb062eec744240074240000c744240252000000c7442406000000000f011424", 0x66}], 0x1, 0x46, &(0x7f0000d88000-0x10)=[@flags={0x3, 0x104}], 0x1) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae1000)=[@text16={0x10, &(0x7f00002b9000-0x82)="262c70cf38300f38300f0fc76a0b5d0dae408a213721370c66b846cd398566efbafc0c0f20d86635080000000f22d865642e6567f30f582d06400000f3f00fab1a6766c74424022efa00006766c744240600000000670f0114240fefb400406766c7442400008000006766c74424020a0000006766c744240600000000670f011424", 0x82}], 0x1, 0x0, &(0x7f0000ae1000)=[@dstype3={0x7, 0x0}], 0x1) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x960, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0x20000000020) 2017/09/17 01:57:35 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000cf2000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0xfffffffffffffffc, 0x100000, 0x10000, 0x0, 0x4, 0x2, 0x0, 0x0, 0x100900, 0x0, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x0, 0x4, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() syz_open_dev$sndseq(&(0x7f0000404000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4020000) mmap(&(0x7f0000741000/0x3000)=nil, 0x3000, 0x1000000, 0x50010, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0xffffffffffffffff}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x0, 0x200000, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x2, 0x4, 0x7, 0x0, 0x0}, r3, 0xffffffffffffffff, r0, 0x0) r4 = getpgrp(0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setpriority(0x0, r4, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) sysfs$3(0x3) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000324000/0x18000)=nil, &(0x7f000095d000)=[@textreal={0x8, &(0x7f0000f38000-0x35)="baf80c66b8e0a1818266efbafc0c66edba420066b80000000066ef670fdd1e36660f60e80f07ab3e640f0e0f01df3e3b57fe087800", 0x35}], 0x1, 0x0, &(0x7f0000e3f000)=[], 0x0) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000063c000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f0000aef000)=[], 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000)="2f6465762f6b766d00", 0x400, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fb9000-0x4)=0x0) semctl$GETPID(0x0, 0x1, 0xb, &(0x7f000012b000)="0000000000000000000000") 2017/09/17 01:57:35 executing program 6: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x617000)=nil, 0x617000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x7, 0x0, 0x0, 0x7fff}, {0x45, 0x0, 0x0, 0xffffffff}, {0x6, 0x0, 0x0, 0xfffffffffffffffe}]}, 0x10) mmap(&(0x7f0000daa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) sched_setaffinity(r1, 0x8, &(0x7f0000fd7000)=0x6) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000170000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007fc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d52000)={0x0, 0x37a02520, 0x5, 0x7f}, &(0x7f0000d9f000)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000fc3000-0x8)={r5, 0x2}, &(0x7f00001a1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000005b000-0x4)=0x0, &(0x7f0000e39000)=0x4) r6 = socket(0xa, 0x3, 0x3c) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f000072d000)={0x0, 0x4, 0x171, 0x100000001}, &(0x7f00005a4000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000b13000-0xa0)={r7, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x4, 0x200, 0x9b, 0x81}, 0xa0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f000028b000-0x4)=0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000a81000)={0x0, 0x0, 0x0}, &(0x7f0000878000-0x4)=0xc) r10 = getgid() sendmsg$unix(r6, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000365000-0x10)=[{&(0x7f0000d25000)="2c", 0x1}], 0x1, &(0x7f0000458000)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x1, 0x0}, 0x7ffe) sendto(r6, &(0x7f0000bf7000)="", 0x0, 0x0, 0x0, 0x0) sendmsg$unix(r6, &(0x7f0000d96000-0x38)={&(0x7f000010c000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005b8000-0x30)=[{&(0x7f0000f77000)="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", 0x694}, {&(0x7f0000f17000)="b32e76482fac7ea51e462ae550dec835e18d17345610353180952362e130153249affb3ccce909aeac32018e8595e54281305f33257cdc2f5998990c7128356fbbbde00d8c8c444a091d9d22b8723488b3e63d0843272e812d64169efd3cba5b4a4a2165b6ac2b095d1187337c8f4d5ba90c2432277682c653c76e6d5f9c41d19194db0b36f02fb88924c9a412c1c1401f6b458f4fa5cf7e0d81aa32601b1ece9ba7ddf2e670bbe9bc16bf705c38b3180e44d3ae51096408d6726d65e75db8", 0xbf}], 0x2, &(0x7f0000144000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r6]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x5, 0x80}, 0x80) getpeername(r6, &(0x7f0000610000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007de000-0x4)=0x10) shutdown(r3, 0x0) r11 = dup(r3) ioctl$sock_inet_tcp_SIOCINQ(r11, 0x541b, &(0x7f0000a48000-0x4)=0x0) write(r2, &(0x7f0000281000)="1f0000e103ff0500009ef815000000000300150100f3ff9cfa000000000400", 0x1f) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000054f000)=0x5, 0x4) 2017/09/17 01:57:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x6c6, &(0x7f0000000000)="aa610a95e4a1629dc9cef03ea7fbfa56", 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000002000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00009e7000-0x58)={{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x3, 0xf89, 0x4, 0x0, 0x0}) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f000009d000)="240000001d0000e5000000080000d080033900fa1000010004090700000000000003000000069be3", 0x28) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f0000da6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/09/17 01:57:35 executing program 7: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x4000000000000011, 0x8000000000000803, 0xfffffffffffffffe) fremovexattr(r0, &(0x7f0000371000-0x27)=@known="73797374656d2e61647669736500") gettid() bind(r1, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255802039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00007e2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007b8000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000fc3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x3, 0x0) mmap(&(0x7f0000000000/0x61000)=nil, 0x61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) pivot_root(&(0x7f000005b000)="2e2f66696c653000", &(0x7f0000ff6000)="2e2f66696c65302f66696c653000") setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00005ff000-0x4)=0xf24, 0x4) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000003000)="421a8f0919208cab97f58ca401000000000000003f957c59581732b30633638ca4431b4b22c334e485ee1205d39c0598151ddbabea1430b40fc9c3d694f2d1b86bec3289a9e09cfc477b1976ee1494c17b1347f196ba92b02f727a99baf661d8f36dc520c400865ca99ef7a3ea2e8d00cbb01a5c875eabef952f1ef76213b2d5e34fbd152fda5d24304f069be2a989c7a8452e98158c9394faf89ad902156e11283e74ab13ef04cf7c1eb17f96d20145222cb0af3b56141fc07b21fe9f258b44ba7ed5ac7b86285b2d2441acaad81df362e07b363c722da8f7583ef4f369aed267052090f2b036b8290051128b18304f66b6", 0xf2, 0x1, 0x0, 0x0) mount(&(0x7f0000061000)="2e2f66696c653000", &(0x7f000012a000-0x8)="2e2f66696c653000", &(0x7f0000060000-0x6)="6632667300", 0x4004, &(0x7f0000061000)="") keyctl$revoke(0x3, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000050000+0x545)="2e2f66696c653000", 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000d60000)="2e2f66696c65302f66696c653000", 0x20) munlock(&(0x7f0000b84000/0x4000)=nil, 0x4000) r3 = openat(0xffffffffffffffff, &(0x7f0000052000)="2e2f66696c65302f66696c653000", 0x0, 0x8000) symlinkat(&(0x7f00007c0000-0xe)="2e2f66696c653000", r3, &(0x7f0000084000)="2e2f66696c653000") [ 79.975286] device syz7 entered promiscuous mode 2017/09/17 01:57:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000087000)="2f6465762f6877726e6700", 0x40000, 0x0) stat(&(0x7f00003ef000-0x8)="2e2f66696c653000", &(0x7f0000f11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000ad0000-0x9)="2f6465762f73672300", 0xc5, 0x1) gettid() mkdir(&(0x7f0000d4c000-0x8)="2e2f66696c653000", 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000a58000)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00003ea000-0x8)=0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000bc5000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000a4d000)=0x8003) listxattr(&(0x7f00008d1000-0x8)="2e2f66696c653000", &(0x7f0000054000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2) mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f000027e000-0x8)="2e2f66696c653000", &(0x7f0000f17000)="2e0000007300", 0x2100020, &(0x7f0000444000)="") 2017/09/17 01:57:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00003f8000)={0x2, &(0x7f0000f82000-0x8)=[{0x48, 0x0, 0x0, 0x7fffffff}, {0x202000006, 0x0, 0x0, 0x0}]}, 0x10) r1 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000932000-0x4)=0x0, 0x80800) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000061a000)={0xffffffffffffff9c}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000f5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000076c000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff, r3}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = accept(0xffffffffffffffff, &(0x7f0000bf9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00008ac000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000e5f000-0x4)={0xd7}, 0x4) recvmsg(r2, &(0x7f0000f01000-0x38)={&(0x7f0000e7f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000f81000-0x40)=[{&(0x7f00009cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f00009e2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000a96000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000538000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}], 0x4, &(0x7f0000a7c000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf, 0x400fff}, 0x43) bind$unix(0xffffffffffffffff, &(0x7f0000477000)=@file={0x1, "2e2f66696c653000"}, 0xa) r5 = perf_event_open(&(0x7f0000470000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x200000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = fcntl$dupfd(r0, 0x406, r5) ioctl$sock_SIOCINQ(r7, 0x541b, &(0x7f000056c000-0x4)=0x0) setsockopt$inet_mreqn(r6, 0x0, 0x1000000000000027, &(0x7f00002c8000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x3}, 0xc) dup3(r1, r0, 0x80000) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000ee9000-0x38)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0x5, [@broadcast=0xffffffff, @multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, 0x24) r8 = syz_open_dev$vcsn(&(0x7f000039b000)="2f6465762f7663732300", 0x71055bc1, 0x10000) getsockopt$inet_tcp_int(r8, 0x6, 0xa, &(0x7f000080d000)=0x0, &(0x7f0000411000-0x4)=0x4) getsockopt(r6, 0xd99b, 0xc, &(0x7f000065a000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000029f000-0x4)=0x1000) read$eventfd(r8, &(0x7f0000f28000-0x8)=0x0, 0x8) syz_extract_tcp_res(&(0x7f00001f3000-0x8)={0x42424242, 0x42424242}, 0xfdd8, 0x7) close(r6) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000384000-0x4)=0x800, 0x4) 2017/09/17 01:57:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xcbe9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xf, 0x5) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000096c000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) recvfrom$packet(0xffffffffffffffff, &(0x7f0000c20000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32, 0x0, &(0x7f00001fb000)={0x11, 0x1c, 0x0, 0x1, 0x2, 0x6, @random="8e1e81e8665d", [0x0, 0x0]}, 0x14) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syncfs(r0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000014000)={0x0, 0x3, 0x0, 0x1000, &(0x7f000091e000/0x1000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f000023e000)={0x20003, 0x0, [0x7, 0x93, 0x80, 0x800, 0x0, 0xfffffffffffffffd, 0x3ff, 0xd5b5]}) pkey_alloc(0x0, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00009de000)={0x0, 0x4000, 0x0}) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f000085f000)={[0x15000, 0xf000, 0x0, 0x0], 0x8, 0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) setpgid(0x0, 0x0) [ 80.037472] device syz7 left promiscuous mode [ 80.051506] device syz7 entered promiscuous mode 2017/09/17 01:57:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f000076d000-0x4)=0x3ff, 0x20) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000149000-0xbc)="3fac9f104edde6bd4a578c6d524d1b6d32b47c0ae379ad6b372ef468a0eebfa5b0b0811d7d9ae9536822a3957dac7770893ab9086cfc6cfa45a62355d05c3bf31682ed630204304c83b1a81b3889cef655ca525cb0f1baa757f82f1e3451052a6517d48b1c8eccbeb7f5a78e41d8894de9cba884aaae1a68f9f1f5efbabf6cc78c6a846ce5399e64eae7757fa7c730b7f3f3ecd538f6872563a62275b6943865a12b88e13c8ae4191e897a5e11a3406692ef9119759e3d4e56f4ab5f", 0xbc) 2017/09/17 01:57:36 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000010000-0x9)="2f6465762f76637300", 0x400000, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x3, 0x801f, r0, 0x0) r1 = open(&(0x7f0000010000-0x6)="2e2f62757300", 0x141042, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000014000-0x6)="2e2f62757300", 0x6042, 0x20) lseek(r1, 0x0, 0x1) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000001000)=0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f000000c000)=0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x33, r0, 0x20000000) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000016000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x2, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x8070, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80f, 0x4, &(0x7f0000abc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x1000000000000, &(0x7f0000abb000-0x10)={0x0, 0x0}) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r4, &(0x7f0000014000-0x6)="2e2f62757300", 0x85) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x34, &(0x7f0000abb000-0x10)={0x0, 0x0}, 0x10) fstatfs(r4, &(0x7f00003b7000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") unshare(0x100) fcntl$setlease(r4, 0x400, 0x2) 2017/09/17 01:57:36 executing program 7: clone(0x0, &(0x7f0000000000)="", &(0x7f00006c0000)=0x0, &(0x7f000027a000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)=0x0) prlimit64(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) capset(&(0x7f0000fbb000-0x8)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x4, 0x9, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000caf000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000fc2000-0x1)=0x2, 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000fbe000)={0x0, 0x0}, &(0x7f0000d50000)=0x8) ptrace$setsig(0x4203, r2, 0xe43f, &(0x7f0000c31000)={0xb, 0x0, 0x3, 0x7}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r2, 0x5, &(0x7f0000fc2000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000889000-0x9)="2f6465762f73672300", 0x1b302000000000, 0x280000) ioctl$TIOCGETD(r4, 0x5424, &(0x7f000004d000)=0x0) r5 = syz_open_dev$usbmon(&(0x7f00003e0000)="2f6465762f7573626d6f6e2300", 0x8, 0x1) ioctl$sock_netdev_private(r5, 0x89f5, &(0x7f00008ac000-0x1000)="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") r6 = accept(0xffffffffffffff9c, &(0x7f0000fc1000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000fc2000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000966000)=0x3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f00007ae000)={@loopback={0x0, 0x1}, 0xc6c, 0x0}) setsockopt$inet6_tcp_TCP_MIN_RTO(r4, 0x6, 0x6b1, &(0x7f0000f3d000)=0x3, 0x4) 2017/09/17 01:57:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000c48000)="d9", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000a36000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pread64(r0, &(0x7f0000e94000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000105000-0x10)={0xbf82, 0x200, 0x1f, 0x81, 0x0}, 0x10) writev(r0, &(0x7f0000cf2000-0x20)=[{&(0x7f0000c7e000)="b3e6940899392fda844c9756929af38e27b72058ec36690566320f73c7beb2c012335bd5ae26098a55c8d0a9ac8787dcb7040b92e70a85cbdda02097507a186e947acf887b372013a18a89423cdec82e34d187634f609de989ac197089134b575c026bdc81d7b4dbe63779968dc4beee26d5a750f7647c8c1dddf4dbd0cb42e4caa95583f1887df4be80f17e009749f4ed28fe0371", 0x95}, {&(0x7f0000503000-0x1000)="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", 0x1000}], 0x2) getsockopt(r0, 0x7fff, 0x10000, &(0x7f00004d0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000021d000-0x4)=0x1000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00009ee000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f00004c8000)="00", 0x1, 0x1000000000000004, 0x0, 0x0) sendmsg(r0, &(0x7f00005bf000-0x38)={&(0x7f0000e24000)=@ax25={0x3, {"a60204490fa0ad"}, 0x4}, 0x10, &(0x7f0000887000)=[{&(0x7f0000676000)="77da550a509e93e41a613acfde7023513495c4a2d569e1022aaeeadfa67a58284220a9aceb9f56cd02cfcb4e730ab58c2bcb34c90cb27f961b7f22b2d49ee95b9d0bb6f289e41205e58bb489db0b58ca41a338b8d09482e2910ab478", 0x5c}, {&(0x7f0000ee3000-0x96)="f3e33a53b92e87b36d184d57c7728caed732d061256cf62ea6c96bd1fc2ad8299ff23874c19b7e4aa13832fdd08a62a8894d5a55bf11c6da3e6e2f52841fc80a2d4667d75d690dc1eb95ba1dfe95e92c5419da97cd18e0245360ef3c2869206a0339cdd73ff274afc3b4038c139767645b381908177c54b5e99ef1c38cf4ad3d46c0dcd1353d2f39827507abbc4fa6fe21a63e4f1d6e", 0x96}], 0x2, &(0x7f000030b000-0x340)=[{0x38, 0x11f, 0x8, "1a6887f83b902badca9e244333d1ede5e03254a1654a158b52ea60a4df6a1bd6d235880f77"}, {0x60, 0x116, 0x2, "7bf99cf483313e03d63af32d37f4ed946e47eca3331c489dedd0a559a74405cfd352e8cd079dd2566d6a846301d9452700e0e0c4ce5a96c9dc760b74f219161fa90094251f9467517bcffb0bc6ec"}, {0xe8, 0x0, 0x5758, "83a99645e79b2b2dfe9c923e7cbd7b2c31d0934c3efd707a08215a555d4c8ca43e752a02f9e4b1e572596d71a48f043a79e34782b7e0fd30afaf4bdff357c611b5cbd90ba57bfa016890b36791846e620f4587f2d1ee7557f5cd57d99e56899d98334e1330a1382dba0f2952650d4b4a8dda6061d4aaf441fb1d4d1953b09f97283d77585fcf42aed983ce6b8bad095e4b859d58eb337e91d7a89e036e4ec506bfeb2be1aad4c38d5c817935a38fe59b2e14d763ef2efda09ef9cd41dfb11a7cafbb16bf7776cabec7f83e6ce631d2eb0794"}, {0x80, 0x13d, 0x6, "94324ee180c0802922016e7b463520a978da3f408c20d5362b5f59e8a11ad012eb7a2e79c1e12a5be1cf892b812ed4dde45e3732715040656cd0365463d2ff9f0d37e6499b9c9f86076eec5cae0f8bd43f1256c281ca6c7060bca52acf96108533e0424e187fe2b927cfa2e8c0a18ed5"}, {0xb8, 0x10e, 0x8, "8ab5eb0927a24a49a17d75d976f0b77f853b342e3608634a892dee6b12c68a6482d4eac01f7ded6f9dedc99d8a3ecb5f4534ea245945254f5bdc40046bf737a60a129cd6830802bf48ea7660e5dfe0bbd798857038ac7efe8934f3d79dfa7ac1ae03bfc95311192f2bb90488924179344a95ffd8366ade305ca6ec879a9d903245c033ce9794fc710f4ac8480f5bd258db20f7f488c78a5af5d62e4b9b97535eab10e5"}, {0x88, 0x0, 0xf0b, "2aaf9198ec7754c33f226f1c0e2f2916ff14ebd2c96ffe7a368ca23d0245a22833736d09abd13c84030e102b709c7c804bd6c882268a869648312b6ce22aca019680500c7b4b660c91facc858f18c3a68d60c8ebaa98a06159ba4932e471075cdb3f1df468c7a2cf7c1934cab3d7e76bbf"}], 0x6, 0x20000040}, 0xc000) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00008f4000-0x10)={0x0, 0x0, 0x8, 0x400}, 0x10) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000237000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x1, 0x4ba, 0x3, 0x8, 0x3, 0xa0, 0xa0, 0x210, 0x0, 0x0}, {0x2, 0x7f, 0x7, 0x1, 0xfffffffffffffff8, 0x6, 0x1000, 0x1}, {0x10000, 0x5, 0x4, 0x5}, 0xd39f1c7, 0x3ff, 0x7, 0x0, 0x1, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x100000001, 0x0}, 0x5, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x56c, 0x1, 0x1, 0x1, 0x100000000, 0x2, 0x5}}, 0xe8) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f00009fe000)={0x0, 0x0, &(0x7f00005ed000+0x9e1)=[], &(0x7f00008b1000-0x10)=[0x7, 0x1, 0x3, 0x1ff], 0x4, 0x8, 0x101, &(0x7f000004e000-0x20)=[0x4000, 0xdc, 0x10001, 0x5, 0xffffffffffffed3f, 0x8, 0x51, 0x8], &(0x7f0000ff2000-0x14)=[0x100000000, 0x100, 0x9, 0x0, 0x6], 0x0}) getsockname$ipx(0xffffffffffffffff, &(0x7f00009ec000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000b67000)=0x10) close(r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000078000-0x8)={0x0, 0x8}, &(0x7f0000e3e000)=0x8) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000a2b000)=0x5, &(0x7f0000f13000)=0x4) 2017/09/17 01:57:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000b80000-0x8)="6269675f6b657900", &(0x7f0000b7f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b80000-0x90)="", 0x0, 0xffffffffffffffff) request_key(&(0x7f0000b7f000)="6465616400", &(0x7f0000b80000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000085c000)="402729657468302c6e6f64657600", 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xfffffffffeffffff, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r3 = getpgid(0x0) fcntl$setown(r2, 0x8, r3) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x2, 0x0}) select(0x40, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000014000-0x40)={0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x4000200000000002, 0x3, 0x8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000ab7000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077a000/0x2000)=nil, 0x2000, 0x2000004, 0x1d, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x8, 0x2012, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) 2017/09/17 01:57:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c11000-0xc)="2f6465762f6175746f667300", 0x80000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000e44000-0x4)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x81) io_setup(0x0, &(0x7f0000819000-0x8)=0x0) socket$inet(0x2, 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000595000/0x18000)=nil, &(0x7f00000e0000)=[@text64={0x40, &(0x7f0000725000-0x57)="66baf80cb8a8985e85ef66bafc0cb800100000efc4a1ec560d001000008fa83087c9d30f3066baf80cb810981a8def66bafc0c66ed4df7dcb9460a00000f3266baf80cb8de968a8cef66bafc0c66ed0f3367674d0f01c8", 0x57}], 0x1, 0x60, &(0x7f0000559000)=[], 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000a24000-0x28)={&(0x7f00006e2000/0x2000)=nil, 0x3f, 0x7, 0x12, &(0x7f0000d46000/0x4000)=nil, 0x3ff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000459000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000065b000)=0x18) close(r2) bind$inet(r0, &(0x7f0000091000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ca1000)="", 0x0, 0x20000011, &(0x7f0000dc2000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x2000) read(r0, &(0x7f0000fdb000)="00", 0x1) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000aa5000-0x20)={"15c656ac2e183a68b5b781c0b276f832", {0x4, 0x1, 0x7f, "c20bd2a807d3", 0x8, 0x0}}) shutdown(r0, 0x1) 2017/09/17 01:57:36 executing program 1: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f000007d000/0x14000)=nil, 0x14000) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000fca000)="2f6465762f73672300", 0xc0a, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000cb0000-0x20)={0x7, 0x2, 0x6000, 0x1000, &(0x7f00007a6000/0x1000)=nil}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000fc9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde, 0x0, &(0x7f0000a3f000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000055d000-0x4)=0x5f, 0x4) bind$inet(r0, &(0x7f000003f000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00001c8000-0x8)={0x0, 0x458f7a5d}, &(0x7f0000fcb000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000118000-0x4)=@assoc_id=r2, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000578000)={r2, 0x0, 0x30}, 0xc) bind(r0, &(0x7f0000952000)=@nl={0xfffffffffffffffc, 0x0, 0x800000007ffff, 0x8002}, 0xc) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket(0x11, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000001000-0x38)={&(0x7f0000e8d000-0x1c)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000046b000-0x10)=[{&(0x7f00000d0000-0xe6)="52833cb6ed9055716a977e23b6a4510cbfb96d86cb35998e9d400636a0a7712e8bb8407db983a8224b04ee60e7587486a43f5564fa19b9141bff4af39b20a49227d484755616a48f3e0000000000000005850db79fde445daf832d67374498675e2afec772fcd8df03ea54c0c18f009abfbbef412f1a01be1779494ba951e409540993d1ee02348850daf0bfebc2c9bda7c9d4ff23ccec7776a3acddbee1960beae24f88f26cd29171fd6ba2cf23c5e4fd610e3f54a7e69d082a9e0c611d7ce5ae9dfc1319f4f1c3d420a276c5a2e47e82aa2e1ab4b16eba1c1caf1de305822a032d95b401", 0xe5}], 0x1, 0x0, 0x0, 0x80}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a34000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) mbind(&(0x7f0000604000/0x1000)=nil, 0x1000, 0x8001, &(0x7f0000f61000)=0x6, 0x20, 0x1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f000014f000)={0x0, @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]}}, 0x8c) unshare(0x400) pselect6(0x40, &(0x7f0000e75000)={0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000f6000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f33000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000076000-0x10)={0x0, 0x0}, &(0x7f0000bd0000)={&(0x7f00001fd000)={0x0}, 0x8}) socket$inet(0x2, 0x6, 0x8d03) fadvise64(r0, 0xffffffffffffffff, 0xffffffff, 0x400007) openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f72666b696c6c00", 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000fca000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000c5e000-0x8)={r5, 0x1}) 2017/09/17 01:57:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000295000-0x3)=0x0) r0 = socket(0x40000000015, 0x5, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) recvmsg$netrom(r0, &(0x7f00000dc000)={&(0x7f000015c000-0x10)=@ax25={0x3, {"c72bcb2392e6c7"}, 0x1b6}, 0x10, &(0x7f0000737000-0x50)=[{&(0x7f000043b000-0x89)="8f617cc1a4cf55ac5ec5ff5dbefa939fa35ae8e072a8cc7a5a23acd06e87afd299cf378ecfc4f235eef38019eb1aadd905eb7fa3d1ac59ca2bda39216f12b7d8b3d5a2bef3256f3a0750368d36002ad0cf47d86afab5488448c558f9583fc490659166e7ee28af680a172e3f9836f7c1969ee562e7249c714ac9f1c3a4c36680550cd90092e4d8daf9", 0x89}, {&(0x7f00008dd000-0xa0)="7bb516aa03683e291919bac05ba10dff30608f91b8e29f3e5e856f9dbc1e51dda5f2a233c572d8c1d31471369da947d30ecbb9758186fd29e962e0652feee7cf24f4a5dc8c0993408eda0a3bd9f4b3e72ed20bd63378136dc5a9074405bdeaf7558a7ddcd2e28c9f6328b998197615fc44268543009e1e9903efe10faeb299467838c2db83ee7953971724b2108e64ec6d3a04f28579a769c14c5e2e7d44286c", 0xa0}, {&(0x7f0000b57000)="889443890d990d767e4cf4d1024748571500fc572d5cbb7a0d51ce0126715ed7080e71ce8020ca1e7a0118", 0x2b}, {&(0x7f0000ffa000-0xd1)="be6a94cd9f6dcc9b5349be1ca9462cfce51a4e34ffa18e86b31ae56937c0e12a90793dda45e8f1417bf36d8baae48736a59d3112beb79c5a3aa6078a87d52b617a2615a957f9ef204a3524a32d384a0d6562fd57aa257df8c3b4c835e43f8e0a6c6402fd43ff03352a028dc18a16f34179dd987156e4ad1884f25e72c145a96e9b2154e6f167fe1a2f305b96db0084bb488167b1905b670b3c4d0d6a3c8c5058ff09695084990d3e062d8d9a5437cc5106608ed58a7695b2fe4da320684b9233213339ccfe6f800b341b4b2af7f213014d", 0xd1}, {&(0x7f00007f1000-0x79)="b04560a67424a5d1e4cd269212c01f603942a2dfda99c98f228ab092f3a174c8134a96e1307de7162e2cb56d37cddedec5b219a5739f0a31ef9d39c4b77a6fdc534b26e28d533715f1ef1b0941b4188da8348c20d1e8da928d845aa51813665703f953a6422d68d7aca6e0a482494bee9c850a764e62f1cfe1", 0x79}], 0x5, &(0x7f00008f5000)=[{0x28, 0x18f, 0x0, "86eabeb3ef854b661a4626b2a7ddafcbef07a4c79c"}, {0x88, 0x113, 0x60807a89, "a91db9ffa7751dc4aee897b53a0fa64c080b1a6090ea2793e223faa707d74f4c7ab9e8e140b09e01fe2919d31dda872143541115f94610d5bec97af0c36f3aba657d82224248fdf4542674b00e4308d76333f263ed57012a6a266e12522ca2e59b64a89beb2350f6885e84314f4caada957635"}, {0xa0, 0x104, 0x6, "9f74025026615ac2cea40b01d58f81c4cc91e9de6d43b12054a9652483d9585f8522e6f7b404c001eccaef8d639e8532a516dac18f0cf4285e23183131a78e80b2d274cee06455c754cdb48c40dfba17ae25a2146a689e9ec19f0da9c38e4b3ecc0e48ceeda578a3f745fb37110c8d0b026bb6157071ced5ee8227fc71b62be4b7f5b4e0481fba0935027e22c1"}], 0x3, 0x40}, 0x10000) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000bb5000)={0x80, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind$inet(r0, &(0x7f00009f6000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f00009d8000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$unix(r0, &(0x7f0000419000)=@abs={0x0, 0x0, 0x0}, &(0x7f00000c3000)=0x8) recvfrom$packet(r0, &(0x7f0000e9e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea, 0x2, &(0x7f0000a9e000)={0x11, 0x1d, 0x0, 0x1, 0x7, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) recvfrom(r0, &(0x7f000096f000-0xa2)="00", 0x1, 0x0, &(0x7f0000aaa000)=@alg={0x26, "6861736800000000000000000000", 0x0, 0x0, "6a6974746572656e74726f70795f726e670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000bfe000-0xc)={0x0, @rand_addr=0x99, @broadcast=0xffffffff}, 0xc) connect$packet(r0, &(0x7f000011b000-0x14)={0x11, 0x1b, 0x0, 0x1, 0x17, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) bind$alg(r0, &(0x7f0000a7c000)={0x26, "6165616400000000000000000000", 0xf, 0x800, "61726334000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/09/17 01:57:36 executing program 0: mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x6, 0x10001) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000f5a000)="2e2f66696c653000", 0x0, 0x4000020000080020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000afb000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6624, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000e41000-0xb)="2f6465762f6877726e6700", 0x400200, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x65f000)=nil, 0x65f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000073c000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0xfe, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000ff3000)=0x0, 0x0, 0x0, &(0x7f0000e4c000)={0x0, 0x989680}, &(0x7f0000003000-0x4)=0x0, 0x0) syz_open_dev$tun(&(0x7f0000b90000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000533000)={@generic="02f50000000000000000000200e9bc22", @ifru_settings={0x0, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$vcsa(&(0x7f00008ec000-0xb)="2f6465762f766373612300", 0x21, 0x84000) socketpair(0x10, 0x5, 0x4000005, &(0x7f0000547000)={0x0, 0x0}) fstat(r1, &(0x7f00005c5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000002000-0xc)={0x1f, "8ffc348729c7"}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r4, 0x9ac3) writev(r3, &(0x7f0000ed3000-0x70)=[{&(0x7f0000632000-0xe5)="60fbb5d456b108c1b2f42160f6bae1d3ba8952a8c10f6d9f5fbf132ad391120d8e8d0d6d0d5c18113934f229d0f34b28a2d97870824be0f483071b126440cc19e560806fe8ba9597b875d3938536a9295810b52815058783347dbfc283bcfa00d343605b48cbd16af25db4b4ba96c267c90989883b12f20fc3c534f2d0e73f1cc9babd18897c0bb6ce7439b52c8e3fb3df052865c69eb89449e41801d7e6e20c736b1c139a91cbb863f16fa3f26a9e0a8800cf1792a36560b96ebd18dc244f6668dd09dc70c9737a0ac17ecf76495ce5ba395c0ccb7a18cb63ecd4b8fa1860e34cf6f02799", 0xe5}, {&(0x7f0000d3e000)="4fd1394e12a42ceca3bdb1c41df327e231066b08c00f1737b6e6e7cb05f4145c8cde71e1c4e8d50125ac71e8f6079a6cdfba2815387bfd92d435d62104440998579556a54c86a22445f59e2d705b00fc5788fe2b71f101aa57caedde", 0x5c}, {&(0x7f00009b2000-0x61)="0ab9ba0b8993361f4675b41c219e1bd759b7b40bbe677ae94c1f5bcff567c58a171c7f03eccd82032ce35275efe75391fb4ea5cb9550a93baf5fb0f73bad9f5c5f94117f6d3d5681ea56876a170fff74b1b5028feba18c97af3232b876d1001381", 0x61}, {&(0x7f00008c5000)="ae58c7e2c47ad4bffc0f4dc933a5dcdf86f64fa1f27471c24d3076fff32f155c71688ca2e105787b03f51fb372b55f1791968adda3e7abf2e194b6161843cecd040accb726ce9339f5cdea6800b336d10b73497e35d9d8bec09dea9992d73a2d5f291c02323111b13c35d62fdf93ec74d4e1bc1dec37aa495dd5f02e574e6069f1fefc58b91eabd74fc43a1f062e5fb6b4d7aa5f1dfcd561b7bd5f2fc29a8f86d6299b5acdecd65a6924609f1a063e678dd14f36661043fe11923a8a6e95100f3cf8babebb8e0992981c2a2a0e90fa3b8f5f45f58ba9e2112384467747a40dc02c878f5333fe57c0049c2baef6e0eeac3e3c7fee3fdfeba284ab5bdf5b9fa1caa29c37b56635359484d07bc64535de21887a2a31d4212f897992d1b4933d2e641b98e85e65b7a96493347092c9aded2de6ed734371553e2da79234d29377dec5de2f4f1f2688ffaccac876c3898360e26895d6841b173e372b5f6cf5f000834e63afd8aa37a397f09be4ed51026fe0179e289c970df4b0e0288691bcea18f0f93f4ff98880d90b62447636d37b4d3e870245250a4dee7afba988124cc3331a0273669bc85345de076823c6203ed9d1466dbef5a04ee1486238db052587f0076414feb9463e007c22b83aa872066c28e444121abe02c4266027eec277b1b1b53f312e8db5518ca6399922b0b868484f658b19659d37f7b3b8cabe5637378a170ef3b3f09b10defac3fc3b60679dc21a8b17c1f806aacdfbc0aba14f7fb212b8e24e6bcca021bb75c084c8379d49e4e66a137a48e09a125705c32845f00007046f183c74dd5b8154b3df5d95c3be3504757410620796f889122e903a68404fc30f3a2f789afef0d73a467829a09acde00944b251ca1ea966e42111e4e08117cb517f2acb7d9c856fb3d5473a037249308190c92d9d6f2bccedf6fb8c4e174a1b4392cefd4bd9e12770c893f01200f9052575bde5d1a22b049fa453bc58f87907307089c127d25f9385970f0ae5b97464dc45d01ca67de84ad9f8a968ffc066d51ae2416ad3dcae9c7525610dc8a510676a17dc8dabb226ee5df7f9517252f8cf268f277332890d521cdc2b5e703e75f1a4df42ea57ab53dc0c5637c6cffdadd25684d180b394b45f93ddd5cb5d10ac4e47419361584a03cd9845cb3f7f4157a412f1a3cd7cdff1d35ba1efd73cd0efb342ab972ab4bd4624d95f3a3df06360ffa612acc5c83dcb8c0de2a9567f9e1f714b8965614cbc2e7951cc182dbdddc932fba12d11b682c70df91891a4ae8e6f45b13ff36e3cd3dbb217460a1acd7b500e0eb1e0e953256fd896b56dbe15d2782d83d968531863171853cf3588e113834768d54e671c74391b9f8491a4bec8d890a5590c21ce1c823fbb0c29ccf4fea96da32b3f589c7f894b8f4f2e7de44dffeed85f074cb8c257a945fd37aed0fcbf12dad0b3a4e0f0912d5681bd1a904c243e3ce584c8c114d2708bf7e251e56145d905a39988285727769546fea9cd3b269216689e8f8378bb1587829f4c7c0ec5ec7f76cf49b2e5f03d66bbf584a7c791bd302c5640057392aa9d1af7260ec6e7fda7f69c333b92b8092015c0a2dab27deb16680ab27096398c38af322909925601c0b75605820831eefe1904b677a1c4334676ea0dabc9d9ccd0225e82a5b592de5deeb3d1c9be288f9174dbcdd8027fc5831e13e87f4caf820627efd6ff65968767b3510352083b515fccf9d523aef48d8c1b261885c5da1d3db1687126d6932a10d0248abd548c361503462d3e3e2e2bfe6d58ddc8c84c76418adb7d942f684380a75c53259aeac772d8ee4aaeca01e58897b684460bf430d1a93d16120a5455afc6a6ac9a20a757089b02c70a5ac5221fd6bf3f0610a1016f3eaffd6a3311407458d3726c3114313ae88f68f18d762f035b037afbd8d34e34600d68d69f97b74c579f89c912c6ae87c878686484b88cddeae0f3de8e6fc56057dc8fa08885d36fe7e8be4724f5cd690d7a903ab6e09e435318ae4f85d5ca33ca5884f7cf46d624e94467ec9d9c356dc0f99b529468d48af519688f0fe201eeccb1cc31380126d82fe4dc264bd9bd64b07e6f741ed7e211cd149dbf80818c1e78f9b6b3ece1f02fb92ddd9b4cd2d436ce5616ff951b4569033e615d9906a37d1f1d14a98e4d3dddde56ac0237a0e32caf49f14f0d5cec1ce9fb75b73cb23d97a761cf5e32126abad6ffd2f87f2794b4634efcdeea9afaaebbe775c81d6063643267f7c5b4c8694e5f2f5cbf8f5b30509dbb944a6a21ea9f7ca48b35c3da592f71966064b19f5100b6ffe46b8c0529cff27a9db4fbded39cd020619d9c8351a6691a5ec9aa5ebd2f7673084a0605040c5e01a9cbc61a9b3c0e776b3602397d4f085af79fffa25f14129dcb933fc33c85294e004b898c76037b2949da7f483a4f64e60761399210ca262854fb47190216ae6f8c7fae24188ee2e254725fd7116c97da8702cb20979967d297a6f16f80a6232e7157772027661ac7d9a67419a3f69450fccb927479331dd4071f8528981859edf5172954d15cf0c6d6f9b2b9a70a1c854957e694c39f6eec4d7df28e1109907d857e52bf9e86e1ef8498d39d64461dd574d37215aacad345a5c955537567aa60a636f4e0c6d7a73cf8240c069dbb2c1a50c3b3ada192fccfc9251f8b4d321dbc452b669628e9b63b46f05fbdd7d20c098ca808518d9a437cba8245f48ceca93124b88ecc7e94efb67918ec077442bc5b6cdcdc068ef40f81e39c4b337465df704c85152fa6ba188c99a3678df79c9391259fe340d8cea204f35ca12dcf03c8cd4b8c19c670faab1907e36a0d795af33e0f14048294ff76a12979672c411fe728143ee26963ebb216211d7bbba24afea726409d4e4410ab81b47643aa8663ef30a3913466fe6e4d86641701861765ca251e2e184f2d0140ccec21d26f1e58888cfa682ec8a591b40cacceff7fad8a034731716042ef58b3be8ad16ba7d3339c33d50aeeb87eae0934a33fd0f9d09584bf09358331bda42e533f2fc5ef334c051e6a5d1f9fca8b8d718706d85d22f594ed1a773dd151fee88933c618f4713a2009e7774203ff4982b945d7e2a958be54a0f6d981f81bddc34b7609741d5812fe50a6d6fdc7a60b989bb6a777a563e6fc40d5fd2566305dbafcf825a8905cea173146207eb6dda9ee04a290e0f2d4391d2696f5ebd7f6e66db3640de86e1ad75b9c09d62fa0bfa276e2d82cb3e47c4a79dfc713e1427e75887daa60e0b741cc98fff3afcd1451bf3af45c33bf7efaeb4af791dd2344312596a181ab31049dc6d557a5cd5230de10e3953e4cf9e4dcb632108ec588c5620d634bb29d3d7f25d0b8759ea89187a909208c65ffea0e9d688499ff677e68ec9c831153286869112a827ad63289558dae6b044df1e96cf94fd14f7650f1e33f3878dbef7995ea67b373196c6d37dc5733ed6c2107637c3a8e0f95dc5a8cedcdd28f27829a2b5810031efad7eab947cfc21abb6f820f11d9852c4e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0x1000}, {&(0x7f0000752000)="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", 0xfa}, {&(0x7f0000eb9000-0xfa)="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", 0xfa}, {&(0x7f0000705000-0xeb)="98fcbb743cb11c991a9f7d5555a7a9fd9eaff360d7b9869b38803a05930357a196740840ba7bd7dd8daebee1cd86a6b94c3b92ae79cfaba225fc259d61ac4a16141831b0c821419855b939e8d08448716fb621af4b617f4284877b8e3c7d57cb534532eb5aad035156b321e037cee180c817de07b810759879db37371c59341068754e5d7a46e4a0bf6f43b554b18ea68d20dd8d129eb65e09609aa390ac3ad86efa1767b215dee7684a07d7cd5c913fb986fcc5cb78e0888fe6fc3ad2870d5a287f1c8a2b4cd309e01f1e2c493d9758bf52268b4fdb4e116de562546044fc912526ad1c0016619ac7b045", 0xeb}], 0x7) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000785000)=0xff, 0x4) sendmmsg$alg(r3, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f0000b4c000)=[{&(0x7f0000ffa000)="eeb30b71ad45f78e6b6b30f89f79696d6502ff2bfc868634997acd46d32db911551467749e71bf512252cf7f4bae4b2fd07c026f74a824c4fa65b59bcccee4e62689e7bcc8a1aa1cc3d194e388969e6bb3bba4023847321a7d033541493c022620fecfa4b244e674c2a69624f5f9f03ff7a13f26152205a78fff66ad824b59d3", 0x80}, {&(0x7f00008c4000-0xae)="c6c7cd3cd34651ccecc0d01a15e220d192cb641e07792083af7e178dd1abb195aa69c3a9861bbc73a56360e7300152f9d1e0de72dcc98cb314d20f56334a4cc20b300a815f94ae68e38d2678f3bef3f86a9318e05c51eec09d7786014d323d31f150dff159a032e63a0ea763a6067368f46c426120c16b2294bd8609aa7de9e63264278d2e6408321bc7ec151bfce5cf5f484f6ab8b94a03d5c3fc66a7b780cedcc9fe7de12356f6ebde394e3677", 0xae}, {&(0x7f000030a000)="23b475795cd7b6f08dbd4cbf677238a0823c1bf439ed3dcfd7cbea0881e3f114f972ced9616584e67a6ac87cb372699cd0a1de80af661f9dd1479946b8461522f9e465215b57da42a9cced0bbfe4c280cb4b9db5f034b4b601cfcd78a431fafe9d31b25c7ad8eb5a65d706f1fcc176e27ddb3c7262199e01234ad13eac83b5b6adc327474a56fd851f2d18ae80cd0f25e0eacbec45ab0361aba4b322fd082d4445663bd218f0f359c5cc67", 0xab}, {&(0x7f0000693000-0x6b)="dfc404996fe9ec0070723d0d849fc2be5d58859c3e222c3cf5933116ecfb370c5b76ef8c4f1c8466177cd92675c79eb2a1e43cf0a59a547efe0f139cf7f55d8677b7bfa26c612337cd17cd30236f875f13481f480868e23230180d327f776b9e64132b72cdab6440dbc2b4", 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{&(0x7f000069a000-0x95)="99f8b850b841b06043a4a2909890ce0c2e0c1a35930e476d13809a948152f20f91af8342582ec8c923a2cd0f004868cd026741171e61e407b6ed183d2b6dcff0f548f9f2b125efa9f605f85459acf36cf13ae0683422140c24a8409b8e394ba0950b9123a3b2d52e8adfb2844bf6985352ee8a55510fcdf5a44023eefc5b44b4846bc238d748856cc9481aac04b41399cd228a066f", 0x95}, {&(0x7f0000b7e000)="a10beca594683422027b95628dc0de7a97fcdafd7cb33c6ca30990a8323cfa1089a010a34d03d88928c7097d70dd3e4e4ea16a7f126f820342373502ec6a76d50c42814f11bf94193a55e6a38387107c87c504184115af", 0x57}, {&(0x7f0000aee000)="bdd5133b714e7a4ade85aa325357739bdca2b01a2d18d260f88393710e2579b179c145d026a879be36a944b75dde896beaab93775a4f6cb3a297409d77691cc05435318521ccde7aa742df42acf725f74e3faf76b97190110b185835dbb57aac3ba7d76385f58b55db932ff07e1b9be31bd1fd1bc671999cdbec5a5322728c9556aa9fc20b41cde00480cd54ee6248bb0a7c76b23829c0093b335d402033a6c3b9fff29e01ee6fbe39711921db7562c0ee6d9f1fabfb3be8376423c0c618d5a58cd0ed3767", 0xc5}, {&(0x7f0000931000)="524ec67bf52c0af38e08aff7ff9d73b49895f0a3c8d23062b442ac38057938ea41025783aede1e05517f767a54653b16ca20ea838bc886fa45d501d11312f85a8917cea6a3d2148f346ac331147dac9c998dc7f6d3d45119fcaff427887dac33f84f8e62ed515257463b762b62a279338c96a4264155be44ce7b6fae9789dec4888119dfa7acd14e2da4fc14b9e1d5e2bc4e80c1a88b796c3923c6a93d25ab03d0a9ed1d65dbefe04a67fc15c49783e8ad64838d6309f69c6c929c1964a92e8a709dac513a55b8f877afc253a99be36bc2e57350475072f795b4dea6f8b0ff842d4ff1452350babef846f7aee1dbaf73518256fe8a6fe4", 0xf7}, {&(0x7f000088f000)="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", 0x1000}], 0x8, &(0x7f00001e3000-0x1188)=[], 0x0, 0x80}], 0x1, 0x4004) read(r0, &(0x7f0000673000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72) r5 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x2, 0xe, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x100000000, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r5, 0x0) syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0x800000000000000, 0x480000) 2017/09/17 01:57:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000dba000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000488000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r1, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) inotify_init1(0x80000) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000b00000)="000000000000") ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000414000-0x9)="2f6465762f6b766d00", 0x8b, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) close(r3) 2017/09/17 01:57:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000ffc000)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x200) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000855000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioprio_set$uid(0x40000000003, 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f000023a000-0x4)=0xfff, &(0x7f0000567000-0x8)=0x4) r3 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) sendmsg$unix(r3, &(0x7f00008f5000-0x38)={&(0x7f0000f6c000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000236000)=[{&(0x7f00004f3000)="240e40d9987a4f50771038640cad2a9260bd27bf54f1e0aeea16fecba95543096e025ddd80a6f9ceb3d8652c6680ed811f396d4287fc06c9b4b79ea2", 0x3c}, {&(0x7f000008c000)="6b223a36ddcbf2a5d4d492ca66b2ee1e61e25420b2a8ecec981c50f381e9a71c861b44cc6de0072fbfea0deb99a656c5a4665418956fef", 0x37}], 0x2, &(0x7f000079c000-0x98)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x28, 0x1, 0x1, [r2, r2, r1, r3, r3]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x5, 0x40000}, 0x20000000) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000ccd000-0x10)={0x7f6bd8facea12a47, 0x0, &(0x7f00006c4000)=""}) fstat(r2, &(0x7f00002df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GOOGLE_GET_VMX_STATE(r3, 0xc018aefe, &(0x7f0000718000-0x8d)={0x0, 0x0, 0x0, 0x75, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r6 = getegid() mmap(&(0x7f0000358000/0x4000)=nil, 0x4000, 0x2000005, 0x18010, r2, 0x0) mremap(&(0x7f0000590000/0x4000)=nil, 0x4000, 0x2000, 0x2, &(0x7f000031a000/0x2000)=nil) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ac6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c44000)=0xc) sendmsg$unix(r3, &(0x7f0000cba000)={&(0x7f0000b02000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000aee000-0x70)=[{&(0x7f00008c5000)="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", 0xfa}, {&(0x7f00007f7000)="98e7a95c9558bb99b9ac815a0abcefcae89b24c522c298a602c5abc0ff1f6ac1a04eea01464f5b85e79765743dc6100665a896690aee4f437904f76d79812c07590ed5508884e5c18c671978c9c0a4848a82d448ea8423604506b12870adebddd4b11d03c2d0e869ff767493aecd752db7d6d3b3ec4ceb3c7d9d15b36cd40e9524d968fc9f3904c2b76cd6d33c0da22b59aba771c722d8e22e5dd16a93544219f64e4041bdc0965afe", 0xa9}, {&(0x7f0000b51000-0x29)="4b3a8085fc72d32cf7c06dce94dc7af789af9afa4879dc46dddb2bf54588a6eda36abb8f030de37650", 0x29}, {&(0x7f00007e2000+0xc27)="e8efad93c00d3acb5ffd314957874b9fddb90263b6bb433be1a9d76d485d63eb9413a32f43a0", 0x26}, {&(0x7f0000efc000-0xb2)="9bf0ae32f2ea9529d7c23772cec3d38eed7dfdbbf7632c803df6ca01ae073c8ef1d230653cf432d6437c6b771f056e13800a34978a46f92f6363dd6409a381a1da70e4245b77cea68501cbe8e6857a4a3c27b6539f79471017583ed51127ff942fbe207c954c935f18cd61569e87ed40a1559967e7116066176c2b95ee156260648f3402ccb460cbf95919eb076a5171aceb04846ceb8e3880ca75189fd0ffa016f7382fac43fd626f7d2131387b5a5a8739", 0xb2}, {&(0x7f0000ba6000-0x9f)="65c2af3221d14158d4187a47288bb13da8ab6723d0b7a1d016ae0fadc84a4be59048b3c943640116e246b683dcb65411688739969f2d4c0fbebd3acf898917fdde197ec26a66a33a1dd7a466656246d4d5cb8ee23c2e68549d276b8bd35f88f268d3ae47625b3f87850e4811652d7a55b26671ebb46a5e71cc942b0471f070130cf502ea8c53122d71f6a914c67e47ae164c0fa02f0f864a06b8cd8ebd4220", 0x9f}, {&(0x7f0000eb4000-0xa1)="9307d554f816803c3b9d0c32d9f0e4d7d6d2bf934e29e21ce33794a56828e73d35ed617e67669fcd90a8c97105bc6e0ef20dd0dae5bc3b5cda89b0547d3eda776f84c93b6c90890feec0d72304edd65da6812811c3e315045d60012540658a31aeefed0954afcaf374442c8bb1aeecafbee6f4c5a827106b01f4addce2af2adb3c8e740d23503a0674f2bcacb22095f8a0366baa3789d07a2af795cf291e949531", 0xa1}], 0x7, &(0x7f00001b9000)=[@rights={0x30, 0x1, 0x1, [r2, 0xffffffffffffffff, r2, r3, r3, r3, r1]}, @cred={0x20, 0x1, 0x2, r7, r4, r5}, @cred={0x20, 0x1, 0x2, r7, r4, r9}, @cred={0x20, 0x1, 0x2, r7, r4, r5}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r7, r8, r6}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r3, r3, r3, r1]}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r2, r3]}], 0x8, 0x8000}, 0x20000080) semop(0x0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000162000-0xc8)={0x4, 0x0, [{0x778c7306, 0x3, 0x0, 0x0, @sint={0x6, 0x3501}}, {0x6, 0x3, 0x0, 0x0, @msi={0x200, 0x4, 0x1}}, {0x1f, 0x7, 0x0, 0x0, @adapter={0x3ff, 0x8, 0xfffffffffffff509, 0x7, 0x787}}, {0x3, 0x3, 0x0, 0x0, @irqchip={0x9, 0x10001}}]}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000bbd000)=r4) semctl$IPC_RMID(0x0, 0x0, 0x0) fallocate(r1, 0x0, 0x800, 0x81) clock_settime(0x3, &(0x7f00004b9000)={0x0, 0x0}) 2017/09/17 01:57:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00006ad000-0xc)="2f6465762f6175746f667300", 0x40000, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fa6000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000054c000/0x2000)=nil, 0x2000, 0x0, 0x40050, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000227000)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f0000ea6000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000cd2000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d14000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000721000)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x100000000, 0x2, 0x9c, 0xa, 0xa0, 0x80, 0xffffffffffffff00, r2, r3}, {0xa9a, 0x600000, 0x80, 0x2, 0x11f, 0x0, 0x2, 0xfffffffffffffffe}, {0x7fffffff, 0xfffffffffffffff9, 0x2, 0x20}, 0x2, 0x3, 0x1, 0x1, 0x20, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x9}, 0x3, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x0, 0x7e, 0x40, 0x1ff, 0x3}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f000032e000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff803, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0xffffffffffffffff, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) r5 = socket$inet(0x2, 0x80002, 0x10000) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000fba000)=0x0) r6 = socket(0x11, 0x802, 0x300) setsockopt(r6, 0x107, 0x80, &(0x7f0000723000-0x5)="ffeea9d4d3", 0x5) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f000053b000)=r4, 0x4) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000c77000)={0x1f40000000000, 0x8, 0x4}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f000086c000-0x8)={0x0, 0x0}, &(0x7f0000cea000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f000084f000)=@assoc_value={r7, 0x8}, &(0x7f0000e60000-0x4)=0x8) ioctl$sock_inet_SIOCDELRT(r6, 0x890c, &(0x7f00006db000-0x78)={0x3, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000000001, 0x5, 0xc5, 0x1d0f, 0x6, &(0x7f000063c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xa2, 0xffffffff, 0x7}) sendto$inet6(r6, &(0x7f0000c59000-0x4c)="ddd10dd225c15221b0454f44fd1e045b7f628a5b2fafa9dd2f1d5fbb936f21dd1757200d079ff79c1fe7ccd7bcfaea04cf7ef44f272d179565613f8180780d88f775416527b26ed5b8cef7c7", 0x4c, 0x28000004, &(0x7f00003f3000-0x1c)={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x6}, 0x1c) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000082000-0x4)=0x4aef) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000092e000+0xf29)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r8, 0x894c, &(0x7f0000f2f000)=0x267) ioctl$sock_SIOCOUTQNSD(r8, 0x894b, &(0x7f0000ba6000)=0x0) syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) 2017/09/17 01:57:36 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000cba000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) connect$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"afe8e323c47c4a"}, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000706000-0xc)={0x10, 0x0, 0x6903, 0x6}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x200000000, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x3f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x1, 0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x14, 0x8, 0x3, 0x0, [{[@empty=0x0], 0x0}, {[@multicast1=0xe0000001], 0x0}]}]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) r4 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) socket$inet6(0xa, 0xffffffffffeffffe, 0x20100) r5 = socket$inet6(0xa, 0x3, 0x8010000000000084) setsockopt$inet6_int(r5, 0x29, 0x10, &(0x7f0000268000-0x4)=0x6b, 0x4) bind$inet6(r5, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f0000937000)=0x3, 0x4) sendto$inet6(r5, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r5) 2017/09/17 01:57:36 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0xffffffff, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getdents64(r0, &(0x7f0000f6d000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25) socketpair$inet(0x2, 0xa, 0x2, &(0x7f0000f09000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000fce000)={0x1, [0x8000]}, 0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000303000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000776000)=@ethtool_wolinfo={0x5, 0x800, 0x100000000, "357100000002"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000182000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") set_tid_address(&(0x7f00008ec000-0x4)=0x0) r3 = dup(r1) getsockopt$inet6_dccp_int(r3, 0x21, 0x10, &(0x7f00001bd000)=0x0, &(0x7f0000dee000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000df2000)={{0x81, 0x6}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x3, 0x5, 0x3, 0x8, 0x1, 0x8, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00008c2000-0xc)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f000073b000)=0xc) getpid() ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c19000-0x28)={@generic="fcedf2cda2e727a78cb12743ec2cbd1c", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) exit(0x0) [ 80.458882] audit: type=1326 audit(1505613456.337:490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=7686 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x451e59 code=0xffff0000 2017/09/17 01:57:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000030f000)={0x0, 0xeb, "fe09725878aa76d9a673c6111598a25b6191e5abb1da9b1dee1ca39ad034c44a617cb30b8e23d8694c8719f7b9b778eb43db651cac5a6ae1ab93a7df461b63fa0e6f2104620d2e2161f30bd0b7af9520a1b511168ab33bb68b64ffbca46906dbb08d2f6ba04886d3971fe77ce68e4789b26e83d058693aeb0a15a74c0a80a1deef8b58bdb92019badc1b5503dcc2ace497179bb2d4ca2f18f3adbff5e3bf0c73e93aa2b5713090198d2da02c11a0d70ea0e18f6844c049ec755b49695056a1106c479279d3bce608e75dcf4c25dc085cfdd385877deabd7525709b9a4230c1f8591bffa92d5041321277aa"}, &(0x7f00000b5000)=0xf3) write(r0, &(0x7f0000001000)="", 0x0) r1 = socket$netlink(0x10, 0x3, 0x100000000020109) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000e6b000-0xe0)=[{&(0x7f0000272000)={0x27, 0xffff, 0xac, 0x0, 0x8, 0xffff, "a1363b6aa3685b2659bbcc9392e2e2204e36c97ff9d0a5bd92244609cf8e3e32bdd7c9f581084f2b9d1911c12ce4bcbacf5b903601106a871cce05d8df6182", 0x9}, 0x60, &(0x7f0000193000)=[{&(0x7f00005e3000)="9fecfc086f811efe76da183ab789548ca090b9ab5c2ee6fef31e00c4cf96c31f6bfad683b4e2304c48bedeabd5208722f980c6dc160599fae0319984e8a79aec5bf95da3a4072ae9bfb31da874f42244ad947096800f91a7d1f1080a64471278a941dd456d73bf8d4e0e28c1eaf486b08d1d0df738d04754d087ac08325ebf864ef3d6b29545d087d731e16bb31598b98e50d22c8d808ad7f3e2357f0e4d", 0x9e}, {&(0x7f0000d58000-0x1000)="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", 0x1000}, {&(0x7f0000b02000-0x2c)="aa72c64e24f4bb738001f0265edb87ee682ab5c94e185b91b3055b1fbd312083a128ff3233229414cc6f12ef", 0x2c}], 0x3, &(0x7f0000e66000)={0xc8, 0x104, 0x100000000, "ad5d8131cbd998b9192091d318718384ac2b243dfd464216163c15cecfb48156a44adf83e6e1f15283f3ed0bd8d1636c83ccc6af527aa13f9dcd5b6425af0b0f9e89316d9ac07954ef9d68d2d5a0dd615124d08e36f170e2b1c751cdd21bc2abb2670929802ce6755010976f9d6bf1958f1e8ba2fd041f91e4a2767e80a6a98d26b6ac11ddbe3477827f3568a4d155fe77aa99324944406e579837b719da9b3871c5f738e14829ba6174fbf0df0202b787b96e718495a4"}, 0xc8, 0x0}, {&(0x7f0000f95000)={0x27, 0x5, 0x34, 0x7, 0x10000, 0x3, "10142ce81ff8fb672423ad9a4a4630f3552250be8a5102381c6685e4c400be699468240a304f79045c00e7ddc9dba46d81672a1349d447e7133d91842de8f9", 0x8}, 0x60, &(0x7f0000535000-0x20)=[{&(0x7f0000993000-0x62)="30b494c990275d59097fafcd0ffce870d6dc0ae755b595d053d7276ed975ad533b2da4fa116b2e93c8a75f46f4029ea7b3a01359540cbb69895f3c584e32bbfb3fea9015f8148045fd9b7b9e7a21c9dd89a4d290f1f02cf27a8c8490a7d20dbdda8f", 0x62}, {&(0x7f0000a2e000)="4026e54ffa2e82705ced856e7cdb95383c441e1f4b1e9cd48399d28c7d3195e8f2991f9076954871ce691af030697c0579cf0b612d97bc39e1be9fa67e4b6662087307a429b04ac65d62738df96860426dce1d2c4aef86f019390ee6d09bf4468473feddd67a8b5f04c364c62bf94f131753fa8f21565d150e1f8bd0e74cc688a36e07e494c30c87c29e15742c11415c70ad129cd997f93ca286be92745447d520a2fd986f8aff5abdc1679a25afe58f798d20d7cc42300a05eba879fa44", 0xbe}], 0x2, &(0x7f000011f000)={0xa8, 0x119, 0xfdff, "12cd9a57c0d331e671c6903f15b4837a559474d1117cff5fe5ad95d6ea487afe845c131b617c91de68c3549875465233e321744d5ba8eab9a369c6555dca5753eabaa8d65ffa5557441db9f68a6115ad553c8e7e864beba05f98f4419b5aa24811a37bbdc1df008a8d9b5b1194975bae5e32b64e1e84351e2724f5f389bf1f1981e8e5c249dd97db31cabe5fba18684f75"}, 0xa8, 0x20000010}, {&(0x7f0000375000-0x60)={0x27, 0x9, 0x7fff, 0x3, 0x5, 0x9, "b7fba1f50b0d3649bce76a8be217cab1fc95a08781d9f9b4db134aab79c3e4cc18562fccaf8c4e52cccd57e94c8a1c906af2247d6b5cb2e056a33ab1ca4cab", 0x9}, 0x60, &(0x7f0000cc4000-0x50)=[{&(0x7f0000bca000)="aedf0652b17a158d1c5d92c1e52f20e693f34c6b3a726559b4ae9551575fcf6b5e43d5826e452a96f7a586a645908643069f5699158afb6dcde9f76b64e793fe93a7709db52ca99075b07affa2fc24d1fd8ffdbc104b5588615b767253aa6400864256c7b964df1138cd691760e3b4dfdef2dc16f81d6ada800562946ff17bb98ed59e192802806bef91dd7302efd86de2361a6f0f1948045841afce4b14b7c703fba3d937b36d1262b48d1a3eeef7969429c6d7dae1cc07", 0xb8}, {&(0x7f000045e000-0x68)="f0be213374d6a631ef02d1f0dd5f94b28b82af1ff0de9386417bfbc3f203fb0ed262151e8119c9a50dd453096f69da965de9471251cae82a61971bcaf6e7e23187ab2f69bb8eab5a6d0186e3896cfc5bb7b94141514d0d37453d2114dffca7351141614304a15e08", 0x68}, {&(0x7f0000350000-0x35)="53e4ccb316407fe5d21addcf29f1b567ed406b406cd27f2c7671e1cd2b77d2d59fe55e2cde9dc14eba63c844aa224fb8e043e52296", 0x35}, {&(0x7f0000aed000)="19f0e0222fa859c570f43f9cf7da410ef954e34949697646904ab6c83a57157d7a7df6", 0x23}, {&(0x7f0000ce4000-0xd8)="b4cf52041cf14c0b23f5b84a39c82ca6599fc3400071c2f9d4f0dab73c05258f3270be8e5cb9868df0fc90e8ff78ba9e87ebd72f846920eb8448c55152af66f68b1a32c70c31549022b91f0f6195b2d9af77a3a9b0fdac082960be0ccf9bd7409c2074d89a81181b9b04475121da9f96082074ca9b351fea803c618b6ea737d7b5a635048c50176e24fd27d8957933a473a1accc3465d8e842d3c29c60d5a1eaed55acef7d6543d52d608e6206c1a13798816e2acb70efaa47c14e6f20c39f20c1e4a7834a79219baf4878e95da40c6016dbbda314003479", 0xd8}], 0x5, &(0x7f0000361000)={0x1010, 0x109, 0x2, "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"}, 0x1010, 0x0}, {&(0x7f000054a000)={0x27, 0x80000001, 0x7, 0x5, 0x5372, 0x0, "867dfb831e94411cc38e8e9708be13d56448da07619d3503760431b73f326904909f25a7ed9d3518404e3dcdf1f210d3d360526a11b0a757f52e9cddd569aa", 0x8}, 0x60, &(0x7f0000113000-0x20)=[{&(0x7f0000ce7000-0xa0)="8e4a238ec65d71aa3daa2abfd7bd0d1149dad5efa7ca722de97b8a25412a9b2e6a6c93ba293ad0f3c977622b77fb09c39be5a3475eb1e0a8aa13035c118c2db81578810c051ef14c62a961ef26f96bcf7d891f63ec87b0fa83bedefeb15cdc9393ccf9a4d75590071a445a87fa9b876af0529ecb97a4cea63e7e803be362db3e5e9284a6b944953abbac0d26872a56a0963579326c6030f94c84f20f96212c82", 0xa0}, {&(0x7f0000149000)="", 0x0}], 0x2, &(0x7f0000599000)={0x60, 0x197, 0x1, "144c55b89eba08ae7df32f96c31aaa168a2fe13252cd3a11491f65b90f96af3897f0f95fb4beefe3c505b7eec2156d2f0369577d7c99b57802d9b22d9bfeae63e03fa28570d5621d5d"}, 0x60, 0x4000}], 0x4, 0x8000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000aa9000-0x5c)={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, {0xa, 0x1, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x80000000, [0x3, 0xa7a5, 0x10000, 0x3, 0xffff, 0x100000001, 0x4, 0x3]}, 0x5c) sendmsg$netlink(r1, &(0x7f00004ff000)={0x0, 0x0, &(0x7f0000b2d000)=[{&(0x7f0000fcc000)=[{0x10, 0x14, 0xfffffffffffffffd, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fb9000)=[], 0x0, 0x0}, 0x0) [ 80.514597] device lo entered promiscuous mode [ 80.518032] QAT: Invalid ioctl 2017/09/17 01:57:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x800000000003, 0xad) r4 = fcntl$dupfd(r3, 0x405, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace(0xffffffffffffffff, r1) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x22, 0x2, 0x56) sendfile(r5, r4, &(0x7f00006eb000)=0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000028000)={0x0, 0x0, &(0x7f00008d9000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000501000-0x8)=@assoc_value={0x0, 0xe43}, &(0x7f0000c70000-0x4)=0x8) prlimit64(0x0, 0x7, &(0x7f00002d1000)={0x1ff, 0xffff}, &(0x7f0000d39000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f000038a000-0x8)={r8, 0xde}, 0x8) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r9 = add_key(&(0x7f0000909000)="7573657200", &(0x7f000079b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r9, 0xb1c7) bind(r7, &(0x7f0000557000+0x130)=@generic={0x1e, "010300000000000000000000db00000009a979f321b30c7bc8790405c7bad62e0a5da632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca381f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = gettid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000)="6264657600", 0x0, &(0x7f0000001000)="a8e312b3d2d7c645f19bd8e4ec6b77f0") ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000aab000-0x28)={@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]}) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r11}, 0x14) syz_emit_ethernet(0x1b, &(0x7f000000d000-0x44)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @x25={0x3, 0x20, 0xf, "be9c11e82d2e8ffd59ea"}}}}) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000a68000)={0x2, 0x84, 0x1, 0x31d, 0x2, [{0x3, 0xac, 0x7, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0}, {0x3f, 0x6, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0}]}) 2017/09/17 01:57:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0xff) unshare(0x20400) r0 = socket$netlink(0x10, 0x3, 0x1d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f00006bf000)=0x1) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000c6d000/0x1000)=nil, 0x1000, 0x2, 0x10, r1, 0x23) write$tun(0xffffffffffffffff, &(0x7f00009e0000-0x8c)=@pi={0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x9, 0x222, 0x2}], {0x8100, 0x2, 0x1, 0x52}}], {{0xa01, @x25={0x3, 0x6, 0xff, "9211ab2a9ce1feb34698770cb3ca02363fd2c962bbb9a5d52227729d17eba6966c68c2c2d994f972d0e6955def4c18dc5933ffb65718821d8f77d92c5a6e96f2fee2a06905a4097b1f8a031fd7bd180433c80eed487330f38caa2ff0b8e54db6512601e5fd4a7c02d95698e016ae8a"}}}}}, 0x8c) ioctl$KVM_SET_MEMORY_ONDEMAND_STATE(r1, 0x4010aef5, &(0x7f0000bfa000)={0x4, &(0x7f0000c89000-0x40)=[{0xf005, 0x200}, {0xf000, 0x401}, {0x1000, 0xf9fd}, {0x4001, 0x7}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x5, 0x0) listen(r2, 0xae0) accept4$inet(r2, &(0x7f000017d000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000360000-0x4)=0x10, 0x0) clock_gettime(0x8, &(0x7f00002bf000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000094000-0x40)={0x3, 0x18000, 0x8, 0xe2, 0x100000000, 0x0, 0x80, 0x5}, &(0x7f0000154000)={0x3, 0x9, 0xcfb, 0x800, 0xfffffffffffffffe, 0x7fff, 0xfffffffffffffffb, 0x3}, &(0x7f0000b91000-0x40)={0x80000000, 0xfffffffffffffff7, 0x3, 0x3f, 0x96, 0x2, 0x7f, 0xff}, &(0x7f0000e1f000-0x10)={r3, r4+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x4}, 0x8}) getitimer(0x2, &(0x7f00009bb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) recvmsg(r2, &(0x7f000065c000-0x38)={0x0, 0x0, &(0x7f00001bf000)=[{&(0x7f0000b9d000)="", 0x0}], 0x1, &(0x7f0000b78000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c, 0x8}, 0x0) r5 = syz_open_dev$vcsa(&(0x7f000049c000)="2f6465762f766373612300", 0x80002, 0x9) syz_open_dev$random(&(0x7f00005f2000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) r6 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000518000+0x62f)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r8, 0x5452, &(0x7f0000009000-0x8)=0x41) fcntl$setown(r7, 0x8, r6) lstat(&(0x7f00006bb000-0x8)="2e2f66696c653000", &(0x7f00009c5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00007fb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000812000)=0xc) 2017/09/17 01:57:36 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x4000000000000000) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) listen(r1, 0x3ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000c62000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f44000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00006ff000)={0x0, 0x1c, "24c183bb0437f9b3fca136aab3ce980d51284c2f5c640997d0fd9424"}, &(0x7f00003c7000-0x4)=0x24) socketpair$inet_sctp(0x2, 0x40000000000, 0x84, &(0x7f0000804000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000fa0000)={r3, 0x954}, &(0x7f000058a000)=0x8) r5 = socket$inet(0x2, 0xa, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000a99000)={0x2, &(0x7f00007e2000-0x10)=[{0x20, 0x5, 0x80000000000000, 0xfffffffffffff03c}, {0x6, 0x2, 0x200, 0x0}]}, 0x10) setsockopt$inet_buf(r5, 0x0, 0x4000000000002f, &(0x7f000039b000-0xe1)="b746308aa3796a64ccca85d4346a60c4535550a57991ce8a6582d98ad6374cd245aa205c135d452b253533dfdec285712b0dd95d79dabe09bb22ab48e9f13e93acdeed85a51ea894b4602fa344adab7271e28acdb7b6f8009800206d0e37e046452069815705e200f7d8f7c254143f4130b6c81b81d2422ffd4779d9e12c1a3a92654a1986004700eabab1ff04269a57464a2471febd9d515302202d8f56caa0c6f80e522f72c19a89ee67f64c0fac703295fe964dac9de76700b06e1161c16c4bc1d55bca4320c14479a96c3e6a331a230aeb0bbf30fa4e439d701fec25f2ad6c", 0xe1) syz_emit_ethernet(0x76, &(0x7f0000fb9000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @x25={0x0, 0xff, 0xff, "3f1340178f277675e4b1c93bfe10dc064f332cf37ec1dc4c088553235c9e0400cb26a4003fef947250fe70385797e8520fc0aeb1b9f73518cbf0952b4fb14759a37ff0304baff300ffe8d3ea68fc064100000000000000bf38fc73d83f3ae1f077f5bddfd6"}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003ad000-0x8)={0x0, 0x0}) recvfrom$inet(r6, &(0x7f0000bb3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39, 0x40000002, &(0x7f0000725000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = accept$netrom(r6, 0x0, &(0x7f0000b37000+0x62e)=0x0) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000206000)=0x0, &(0x7f00005e5000)=0x4) r9 = accept4(r8, &(0x7f00008a0000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000618000-0x3)=0x1c, 0x80800) sendmsg$nfc_llcp(r9, &(0x7f0000f7c000)={&(0x7f00000b9000-0x60)={0x27, 0x7, 0x0, 0x3, 0x4, 0x800, "5a8c9b4e91e4a8cac218e31757e809ee0f13829fe1980260dfbe437ea3288c05416f9f02c62c95cc9b3ad1cf66969418b9f34692ee1fa06a3de927fea740bc", 0x6}, 0x60, &(0x7f0000a6f000)=[{&(0x7f0000829000-0x43)="6dcc4db3b8cab69294bf48d3c7504c313172de573374c8a5d1239efcd07b0e424c7be8c61a3765f91900e322b56df44e3f9c886a70237385ec277038fa4f58ede452ff", 0x43}, {&(0x7f00009b0000)="ab2a672da4c604177379b4d2c585739b0255f492eeb8d340c265611c03155d2ca120ebc5913498f0e292de6a1eacd96a8d0a1694b4459f425e0fd95e6d9eda1b880f76132fc2e884287105bf72efe706e620ceec06ab5ce8f5ee05dd3606086870ad0ba266b784bc82f1cb3fa46b2b36aaf376dc374e9b4841f8dedcc03a1bb4a75c69f7621b7b45de111c0bf3352e8e0d6338f52a0c87f8a3b8baff02ed1eb6dc3db2643b564f69d86f75633d8f623f30febb821f8d1424579d6ad314b046347bc9c1afbdb0642c7153ace994ccc52a5c096acbdb3372723feb0863f9", 0xdd}], 0x2, &(0x7f0000ef7000)={0x1010, 0x11e, 0x5, "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"}, 0x1010, 0x81}, 0x20000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r9, 0x84, 0x71, &(0x7f000025c000)={0x0, 0x8}, &(0x7f00001fa000)=0x8) getsockopt$inet6_buf(r0, 0x29, 0xfc, &(0x7f000044e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009f4000-0x4)=0x4d) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000ad7000)={r10, @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]}}, 0x8c) syz_extract_tcp_res$synack(&(0x7f0000474000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000b7e000)={0x0, 0x0}, 0x288a, 0x44) syz_emit_ethernet(0x7d, &(0x7f00003e4000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0xffffffff, 0x0, 0x6f, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x3, r11, r12, 0x8001, 0x0, 0x5, 0x0, 0x7, 0x0, 0x5, {[]}}, {"388fdc0df21c588312ef20820f279fe63395e2491e5307c37224aa22069d7d989069b57bd337a5c43cb8eb975dcef214141c23a59300df27bd1555f4ba7f8ecbc4433f57f34ceb"}}}}}}) socket$inet6(0xa, 0x1, 0x40) mmap(&(0x7f0000000000/0xd1000)=nil, 0xd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r14, 0x0, 0x100000000010, &(0x7f0000eee000)="18000000020001000000be8c5ee18c88a3000008000600ec01da1e03368a3cdc0a000000d898055bf72752bb6a8800000000dba67e060000000000000067a1e2010067fc2163e0209cee4a5acb3da41f0000ba00670700c88ebbff060100000b01000000b121ec1474d733f542506b00ec008b03cfb7ebe7ec7ee87cccfff6ba000000024f0298e9e9f55406aa0100050000040100000000d791a2ffe3c5632c1adb8a335bd8b2d17fdea21b571068393d2281000000041ad0b4d2c23eef6795", 0xc0) writev(r13, &(0x7f0000037000-0x5)=[{&(0x7f00000d0000)="48000000140019ca20ff757fffffff560a06000000000000030500f300fe58a2bc4a03049164643e89000000ec000000fbf51000ff4100005bff2b000000000000070000000000e7", 0x48}], 0x1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000ee0000-0x4)=0x0, &(0x7f0000d05000)=0x4) 2017/09/17 01:57:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000876000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet(0x2, 0x0, 0x1, &(0x7f0000bf1000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00003b3000-0xc)={0x0, []}, 0x4) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000e4b000)={0x4, r3, 0x0}) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f000035e000)={0x1, &(0x7f000074c000)=[{0x0, 0x0}]}) r5 = shmget(0x3, 0x3000, 0x8c0, &(0x7f0000bdb000/0x3000)=nil) shmctl$SHM_STAT(r5, 0xd, &(0x7f000099f000-0x21)="000000000000000000000000000000000000000000000000000000000000000000") mlock2(&(0x7f000046d000/0x2000)=nil, 0x2000, 0x0) syz_emit_ethernet(0xf5, &(0x7f0000ade000+0x169)={@random="8a05f5d918b5", @random="8489dfe67ae4", [{[], {0x8100, 0x7ff, 0x0, 0x3}}], {{0x6007, @llc={0xe1, @snap={0xaa, 0xaa, "34", "88d12d", 0x6207, "4813ffcbe9202c768b6c0104286f35bf55e4ed8790257a5fb2c107b280dc4b4900e8d24991063ad2343fde936f8791401b147ee9e6e46bdd15d5e995e62ab51c2653290cd828923a2c4a3da8564ca1bdf453cbc284ebcfec0d8f50cc520595d4279ae442d04b3d5161de85882ac4e822f694f3b785d5d10612a50085b0e034d7a7b54fc78ed6fd6a6323d27b3b62bc7757e1487f9f7cb1575e89ac97e5612126d79f902d8c1efdcf0cd5f9911f36827a72bac515c790e1979dac01aa2495827412a315f4553f7ef7b05d5981a1edd44a778e548bb78dbf5b2a"}}}}}) rt_sigpending(&(0x7f00002e0000-0x8)={0x0}, 0x8) shmctl$SHM_INFO(r5, 0xe, &(0x7f0000fe2000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_SET_LOGGING(r4, 0x4008aef0, &(0x7f0000575000-0x5)={0x8, r4}) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000706000)={&(0x7f0000e1d000/0x3000)=nil, 0x3000}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f0000d54000-0x10)={0x3, [0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00003b2000-0xc)={0x0, r2, 0x0}) getsockopt$netrom_NETROM_T1(r6, 0x103, 0x1, &(0x7f0000f08000)=0x0, &(0x7f00008ec000-0x4)=0x4) r7 = pkey_alloc(0x0, 0x3) accept4$llc(r6, &(0x7f00009bb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000140000)=0x10, 0x80800) pkey_mprotect(&(0x7f0000c73000/0x3000)=nil, 0x3000, 0x4, r7) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f00008b4000)=0x4) userfaultfd(0x800) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000862000-0x8)={0x6, 0x1}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000cec000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_AGP_INFO(r6, 0x80386433, &(0x7f0000cbc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000322000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KDGKBSENT(r6, 0x4b48, &(0x7f000055c000-0x4)={0xdf, 0x39, 0x6}) [ 80.560934] audit: type=1326 audit(1505613456.439:491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=7686 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x451e59 code=0xffff0000 2017/09/17 01:57:36 executing program 7: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000fb0000)={0xfffffffffffffffe, 0x0}, 0x8) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x1032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000faf000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80) mknodat(r0, &(0x7f00005d3000)="2e2f66696c653000", 0x40, 0x7) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x1b, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00008cf000)=0x0) ptrace$setopts(0x4206, r1, 0x5, 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5b7, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000e75000)="2f6465762f6e65742f74756e00", 0x0, 0x2000) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x850, r3, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000092000-0x70)=[{&(0x7f0000fb0000)="1e20bf4cc27814f06049a5dec3bca807492b02e15d63600f221eeff672ed", 0x1e}, {&(0x7f00006f3000-0xc8)="0a4a2a178ad5ee14a599005db8f7ffd7a970d2221b14ee9ed5914baedf0b0a24d8c0f4661702008e4edc9a241f915d57c9ea7ec81e4c24877380364b129b1da3b537fc096ad52bc800f865c1729b067ede1180a36d14ac2632b40d5c11289e6e87a33798b59905a17e56dd08786eaa980592597c0ffd192ff95a46294dbe26e32ba423996332ce80ed11d740e70f07bbc5e96e80c5254238b6bdc9eef95409b7a4c186d222d2df1ce7352a61d57c579ee56dc3a74bb6c8b117bed9564e67071f9648d547d77ba3a8", 0xc8}, {&(0x7f0000fb1000-0xf8)="4578893b8736f319d8eb1ea097d346ad49f089f4342fb054bdd369d025ce641d7eae9fcbe64542b204a6c46038f5d4ac4ce51ccc86c112dc25ee0f698240762bf49aa8363d7332207d63b8bdd5ad0c27e36d67acfcc6809d875a4500c7e2a3383a95b4dcae6661cc1131faf04bdcac35d53ef164dff4db22cfbc6f4b47f8cb46885d75de701321a6e9f0ed388611d0ad7acc39a0a0d81c910b748ca77869560c3d3ff996461d274689e5193052147bd06fef2a228f63abf57af721d1429bb62745200ccf2a2077cfbe4cf780d4edfa7c191006315ebd74d5a15e1312235ba8c9a09db52928b32ed6a78feadfb13d2de5b497f25144212b07", 0xf8}, {&(0x7f000034c000-0x1e)="7b92807afcda626c0cab3dc1b6e69ca06a9a519696088e4d708665ff3348", 0x1e}, {&(0x7f000057b000)="2cbf51e1d4e3adaf249618a0b1256a0e6171e52040c2ad0aa0e180481024f7e3edeb615a7f0f2911d397e5afe42877bc67f2050fae16c4d871874e0d6a50a131dbc20d007a4daa55c09d47275b01c258f9e17654c356c115b60fbeadf4e4f560d8204ec83f03fd40beb3e238a6636a0e92a8a0f5fbe910bb8f8aed953e09cf84233d0bc2bcec0b2fe106d7565774613115ffeefc5d2027d5d7c2b35471a5d82838d9a9eaadb0cf7ded78571d5437d4cafa5809d995f5a298bf445d41478900faf72287d4ccd2", 0xc6}, {&(0x7f0000638000-0x1000)="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", 0x1000}, {&(0x7f0000fb1000-0x4f)="aaf7c39b5599adb1e0e75cb737f32692f014437dd9b9f3815e14d6479dd008e6ebc56f1b3fdf2bd7a5d44bca90d7b835b5fb3da6e66a3cba7a948e922fe1f5f654d2fc404bbe6df4ceaebd628664b4", 0x4f}], 0x7, 0x0) finit_module(r2, &(0x7f000045f000)="00", 0x2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="c246a511631bc37753c023e1838a1c96"}) r4 = fcntl$dupfd(r3, 0xfffffffffffffffe, r3) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fb0000)={0x0, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf84, 0x6}, &(0x7f0000fb0000)=0x98) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000fb1000-0x14)={r5, 0x3, 0x7f, 0x1, 0xfffffffffffffff7, 0x401}, 0x14) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fb1000)={r5, 0x2df5}, 0x8) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, &(0x7f0000fa9000-0x4)=0x7) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000472000)={0x1, &(0x7f0000209000-0x8)=[{0x0, 0x8, 0x9, 0x3}]}) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000847000-0x98)={0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x6, 0x11, "ae71beac97fff00c9f12fab30861bbec82df35e1f850fac5df65b3cf39ce861d0753b74ccf2e5b3c5ad6133e75ff203785e938e3b989a398979dde890fb879ce", "9eac0e4b1e4c16b61af80ca452b86fbd49619d20593817b8d7097a943f63dd47", [0x6, 0x401], 0x0}) [ 80.615375] QAT: Invalid ioctl 2017/09/17 01:57:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d1f000-0x4)=0x1, 0x4) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d1f000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000ab1000)="10", 0x1, 0x20000002, &(0x7f0000d1e000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup2(r0, r0) sendmmsg(r0, &(0x7f000050f000)=[{{0x0, 0x0, &(0x7f0000496000-0x90)=[{&(0x7f0000931000)="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", 0xc47}, {&(0x7f0000d1a000-0xb8)="184165b6ec93a9f59a4659c3b07e4deeca55b9d0566d236daa78c36ca5741731307df6cc81579a216febd7dba7a9447d0024cc8ae4640b9f3b175fc3596dd64f212db1fcccdb9b78db2524c07552c27051398d5017f9a832f16dc34308a47c65adea5ff4a46822ba732b4d27c607b8b3e4da047c4cd344eb9580335714675a35666745e6d004a9763df46987a203202236d0a72214540b59165ee995f6f46a6b1fe9c61b08b81077c9ccba4084b139982749a194724fabd4", 0xb8}, {&(0x7f00003d1000-0x48)="d710ee646b3c73e41ab160efc66151197d927884e393d4ad8a9290ce7e4e363b58f3cc221843fc8736fab86941873327bcde9f37d4514395ae2c9b198276da82d9a986e85d64596e", 0x48}, {&(0x7f0000956000-0xe1)="611cabc9ce8e7fc7652053c6ef5bd2e125ef1988ea7aa5691eefa490096ff9f4c2c56c2a7ed520ae574cff4d7684ff042e70098b2cfc2351ef67be7f2f9e1f0c77241e92bfb09792ac4986fe9c795407bae5c3d6945306893b966fa5ce19a25f0369479e74e9a2f15327ec25865c86a5c8eef3df75625b1f78de934aa478f66bef4ecdfa75871befdf2227f3402fc4097b8dc58714e2cd4fabfc3428d41678e0d333bd4f9b920fd327df1d0a11da754776c5bb7448da910c96cdbb24e3d21536f668d1a57166d9a82ce11dfed253a0dd90e857d50ceaacd6569c6dbc3b3ee16767", 0xe1}, {&(0x7f0000d1a000-0x77)="33435ae73c2b82f40919a195cbfb434f0135f96356fa863a4827549a51c38d8729de0dffa64d7000a1032f174a1197e4ae10f93b709aa0e1409ed9ca692c4514c3b4f8ef6cd9a314b71ebba88c81e92535855ee143d88e461485d13c10a17c6a523391bcf4518c98dae95dbf12bb36404a043870df2be5", 0x77}], 0x5, &(0x7f0000147000-0xc0)=[{0x38, 0x119, 0x5, "dd517615596305a6985fbac143ab4392fa4e1e01e2e0c1714c0a48ac66539d02f22aa3"}], 0x1, 0x4}, 0x2}, {{0x0, 0x0, &(0x7f0000d1a000)=[], 0x0, &(0x7f0000889000-0x1548)=[], 0x0, 0x40080}, 0x3}, {{&(0x7f0000d1d000-0x10)=@nfc={0x27, 0x80000001, 0xfff, 0x4}, 0x10, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000d1c000)=[{0x18, 0x119, 0x0, "215f42"}, {0xc0, 0x0, 0x87, "4c6ebf29edd45696459a29720d2cd1f2ac66a66731a1ec0c9530a4b550e6b996c69f2f1aa3384600b40721899b26022091e776a9acb03c5bfa2df93bc7845a38b43051c58b75cb3a549d8adc7d4d187cde1111f5ce2e6d2c1b11aaac96cfdc81270f4ad7469aeac7a34fabfbb0cad44130f34c88c3130f455ab331b237fcbef63649475e358a50bac88a3adc9c19291efa25ef541ced32c6430fd0f1d3edbc3f23ba933a430febc65914"}, {0x70, 0x10a, 0x5, "7d245011d440ffab18fec2d86db3e2226efd2f92392a9f7b11fa6be090ffd00daf445db65ab62062472930d91e8a66036858d3ca6b920bee206b870a08760d7692f5fb3174da7967a5db517ed2206ff6a144b7ff860d0f24ec"}, {0x38, 0x10b, 0x5, "9f2a556d49cca7424ea30c5f6caf4d9cec8eb115f440df9da39589ed70ced3704c4d8715f20919"}], 0x4, 0x80}, 0x3}, {{&(0x7f0000705000-0x8)=@sco={0x1f, {0x7, 0x1, 0xa, 0x2, 0x10000, 0x26}}, 0x8, &(0x7f0000d1d000)=[{&(0x7f0000519000-0x5c)="efc368e56d0067b891d1ab34e7b7f848d6c8133005d25e4d543ba2bea00c0157f054e716cad0f851ccb3fbf105bef89b7b5a7c800a54b29f490445efd31aee202b8c7516081ae3b9061210b98e3aad99f65b1e1c9e99ac1b27a979da", 0x5c}, {&(0x7f0000d1d000)="66b53a4519b47d7a6187e7d8498e46987689aa72174713b253fa6d39be5438ee02ff847d583253a463d8d7a686e18bfbd0b5e3477ffbd4cab6c489e263c3bd79180a11104bdb837814447692f8d72ebf624f6bcab8af978f7fa81b01c9a87d2bad01cb0b9ac877ce705c7b77f9ad8d02200f611e9d232846e55074c9ff920b3b28ccb031ed748e913abe70946b2ac148127cd18fe85c6bf5d6a913fd5fda953ac6422eea21a29a51c9cd8450ba3641bf002c7bd8c17cd59c650520b3941f5b6d088decd49bce7718f23d7de081edf16a4444adee3df0bda3da1639a71795f4768f", 0xe1}, {&(0x7f0000329000-0x6a)="976d3ead2ec9d8f01bdbe349aa2cb02b8796a25ef236e5645e9b6ff91f605200aab732d197fed88976cb92e48d4277d9976285d4d741813dce8c51c1f68d010a03f61c4e83bfda81bd7e304dcc231b7322b8c58b386110563c137eb62481310e3c98a4943d5b995dba3c", 0x6a}], 0x3, &(0x7f000091b000)=[{0xa8, 0x112, 0x9, "4d52c5d86070e243f01ca61d9b9c75f722ced6461d37f14a92f8e5e4d320d161de4551af55c251b8c26f2e39d1966fe4caf2c7a6d033872ad77075330d6edccb1e3dff779017b897ac9b0ca6f8316f2ecfcb246f96f651a028eb15f069aba605e0e378b8684ea3a1e9851d5c1a1d3c847863d6603d950687d0d3266a2b62633def3e49cf2183328f30ccca7d6295a859056d2741"}, {0x78, 0x13b, 0x400, "f75811a9d4d3b84f615f0654fefc601bf24c597db89a8cf6a5d3a1d5824d9efc0b377c9f1791c12e798357412df4292a9eb6a8d5f6ee1edf7746fd8c408f25deb7116f1d11ab3d8e7b59f3afc155e1098e5257b8f7867fb011f60e5a5ae442e56de0483386"}], 0x2, 0xd0}, 0x2}], 0x4, 0x4) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f000037d000)=0x1, 0x4) mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a97000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f000000b000-0x10)=[{&(0x7f0000056000)="390000001300194708bb619f1e0000000000000002000000000000000000000004001a00ffe6ff00ff00280fe23ffb011118f8000700040001a2fd", 0x3b}], 0x1) gettid() getegid() mmap(&(0x7f000053d000/0x4000)=nil, 0x4000, 0x3, 0x1000000032, r2, 0x0) r3 = socket$inet6(0xa, 0x7, 0x86) mincore(&(0x7f000004f000/0x3000)=nil, 0x3000, &(0x7f00009ad000-0xcd)="") r4 = dup2(r3, r3) fcntl$setstatus(r4, 0x4, 0x2400) readv(r4, &(0x7f0000afe000-0x10)=[{&(0x7f0000418000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}], 0x1) pipe2(&(0x7f00009ef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x18) syz_open_dev$sg(&(0x7f00003d6000)="2f6465762f73672300", 0x182, 0x0) socket$inet(0x2, 0x2, 0x0) 2017/09/17 01:57:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003e7000)="63646700", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000adb000)="2f6465762f73657175656e6365723200", 0x10200000, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x800000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f00001a6000-0x2)=0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000599000-0x50)={0x4, 0x10000002000080, 0x3ff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x80001, 0xff) listen$netrom(r4, 0x0) clock_gettime(0xfffffffffffffffc, &(0x7f0000000000)={0x0, 0x0}) madvise(&(0x7f0000c21000/0x4000)=nil, 0x4000, 0x400000080000a) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) get_thread_area(&(0x7f0000a97000-0x10)={0x166, 0x100000001, 0xffffffffffffffa6, 0x0}) r6 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d87000)={0x0, 0x0}) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000533000)={@generic="02040000040000000004008000f4bc22", @ifru_data=&(0x7f0000c38000)="988b13e001fc88d28f2c6b98b94d907533c276d68789931828fadc906d0f6881"}) r7 = socket(0x11, 0x80003, 0x0) close(r2) dup3(r1, r4, 0x80000) dup3(r5, r7, 0x0) memfd_create(&(0x7f00002b8000)="63646700", 0x1) 2017/09/17 01:57:36 executing program 3: recvfrom(0xffffffffffffffff, &(0x7f0000250000-0x16)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x40000120, &(0x7f0000ee3000-0x8)=@sco={0x1f, {0xffff, 0x8, 0xffffffffffffff7f, 0x101, 0x1, 0x1}}, 0x8) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x27a) setpriority(0x0, 0x0, 0x0) chmod(&(0x7f0000fc5000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x7, &(0x7f0000fcb000-0x4)=0x800) r0 = gettid() r1 = syz_open_dev$sg(&(0x7f00005a9000-0x9)="2f6465762f73672300", 0x40, 0x101000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000fc6000)=0x0, &(0x7f00006b9000)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000fc7000)=[{{&(0x7f0000fc8000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000fc8000-0x70)=[{&(0x7f0000fc7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f000055f000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000fc7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f000034d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000fc8000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000fc8000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000649000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}], 0x7, &(0x7f0000fc8000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0xf9f}, 0x9}], 0x1, 0x10000, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = semget$private(0x0, 0x5, 0x5) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000fc9000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="626f6e64300000000000000000000000"}) fcntl$setsig(r1, 0xa, 0x14) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a49000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x3f, 0x8, 0x8}, &(0x7f0000fcb000-0x4)=0xa0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000fc8000)={0x82, 0x7}) semop(r3, &(0x7f0000fc6000-0xc)=[], 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000fc9000-0xc)={0x1, 0x0}) shutdown(0xffffffffffffffff, 0x2) [ 80.739005] audit: type=1326 audit(1505613456.617:492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=7745 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x451e59 code=0xffff0000 2017/09/17 01:57:36 executing program 6: r0 = socket(0x5, 0x15, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe9b000)=nil, 0xe9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x20, 0x4) getsockopt$inet_tcp_TCP_RECVD_TOS(r1, 0x6, 0x6c1, &(0x7f00009fa000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000099f000-0x4)=0x84) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000e9b000-0x12)={@generic="6580bb54e0e1b6c31127b7496594a640", 0x6}) mmap(&(0x7f0000e9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000e9c000-0x4)=0x0) mmap(&(0x7f0000e9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000e97000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000e9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_PSP_TX_SPI_KEY(r1, 0x6, 0x6c2, &(0x7f0000e9c000)={"3da88ea458ccea50ba62baf575310860", 0x1, 0x401}, 0x18) setsockopt(r1, 0x0, 0x4000000000c8, &(0x7f0000000000)="0a0e7a00", 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000e9b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x8d9000)=nil, 0x8d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000228000-0x62)="330000000000000032c05100b95d033d08000000000000ff6d7e730009225e3e0900000000000000c1d5a498ec9bdc09000000377f0000000000001600000000020000000000264f9d", 0x49) mmap(&(0x7f0000e9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000e9f000)=[{&(0x7f0000e9d000)="bd552d503650b17faf818a3bc94d9b9ae7d0532466945b24aa513d8cdfdb3ab514a448a1ccca83d3dbf1b8e66ee6a38767b7a0a34e989422d87fa309964327e4fd6791693fe9d46e19e4751853071e1da4a32003b476e3992c482b07c9ac6db5dde051e0dbdf2b2ce6f1c7775c47076b001c91940efc26d06c84edb46ac173e4d311dedc41da3f0a28f50e06978b214a66fb39fa74e103da2f42a79ae072de682e37fac4c2c7270d5367cfab65aa918c6e24d55e214ee7fd7a28a7aebc92c7a7212f0edcacab8c5561aeb65a4c7af8cdccf5b8830362d042a8ae2b2497db903bf5ef687d81e30eda1d65f5c959df53358b8c15da", 0xf4}, {&(0x7f0000b2c000-0xb)="2b3aeeec6dcf7266b4880c", 0xb}, {&(0x7f0000e9e000)="fd59ce3262d90bb74a075d2c1c467c604c1f5789d3bf0e7ebf033a535b16c5c9a944aaac94d1878054499ba931e1fd17d230", 0x32}], 0x3) mmap(&(0x7f0000e9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_INFO_EXT(r0, 0x6, 0x6b2, &(0x7f0000812000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e9c000)=0x6b) mmap(&(0x7f0000e9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e9c000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r1, 0x29, 0x33, &(0x7f00004c2000-0xe7)="2eab00a2a9f1e9b78030f6ddbff3b3e0109f49fa9e4e2d79ebda17e00041dafabacedb6b9265482580e517e5c29af185427bb0b2575c7acf2190b9944900fde2f5ae6afb47dcb42d88678c236e90bccc13898eafecbc85494ac272e67db0043722bcfd81262442c7ccc0e5402ca450f483ba3ef4e5e70daec57e04f5849e2ecafd0e13c57f44ebba3041e762aea63da0a08290911e03d186ef8e05a939eecfba6b04fdfb38823a582466adf523696b97ff862cd17092eb27ae7b5bf7092eb9c4b7221de3509f3554200955b2773637092a36eb69a1b1ab779d31e8f6352df4ac3564efa3749ea3", 0xe7) connect(r1, &(0x7f0000001000)=@generic={0x2, "584bef7e6a359fccbe054c0f39d0941c951cd77643d2a0cefb969cbe0c862020bb50ef04a906ff5c6146df0a9d235b13d37a0d6829f826e14bf67dca8d491d754f7486526e06b73824c5b5b935428cf71821f13de24ab310254c7a8e8daf166aac2b127144c521a5b310fdcf8fbe915f4f10b05a0dc142614643581325e5"}, 0x80) mmap(&(0x7f0000e9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000c68000)={0x0, 0x3f, "60bbcb2ccb9f80d63c79d6b00d54589b847dc46f27ba98d31720c450fb2f355662302f064079918d96e1aa9e24d8df617b2b062565724c98661be1eb8ed5aa"}, &(0x7f0000e9c000)=0x48) mmap(&(0x7f0000e9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 80.881542] netlink: 21 bytes leftover after parsing attributes in process `syz-executor2'. [ 80.946420] netlink: 21 bytes leftover after parsing attributes in process `syz-executor2'. 2017/09/17 01:57:36 executing program 4: r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f00008b3000)={0x4, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x2, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x7, 0x3, 0xfff, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x8000000000003, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c40000/0x3000)=nil, 0x3000, 0x4, 0x3d, r3, 0x8000) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) setns(r0, 0x8000000) r6 = eventfd2(0x1, 0x80800) fsync(0xffffffffffffffff) mmap(&(0x7f00009c6000/0x1000)=nil, 0x1000, 0x100000004, 0xa010, 0xffffffffffffffff, 0x0) r7 = gettid() r8 = fcntl$dupfd(r2, 0x406, 0xffffffffffffff9c) set_tid_address(&(0x7f00002e8000-0x4)=0x0) mmap(&(0x7f0000d6b000/0x3000)=nil, 0x3000, 0x3, 0x800000000032, r2, 0x400000000000000) r9 = getpgrp(0x0) setsockopt$inet_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000f04000)="6879626c6100", 0x6) r10 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r8, 0x2401, 0x9) perf_event_open(&(0x7f0000a83000-0x78)={0x2, 0x78, 0xde, 0x3, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x5, 0xfe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd1e, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0x20) ioctl(r10, 0x5, &(0x7f00008c2000)="ee1bc79fa7d002a95eaf5045f82f3d48a60416ac1c92e702f9d2121737bf3b49e3f37c363c5916e77cabbe0eb93d0d0fc3220f12000081b7c9d9d99279e8d623b8ec724d680c1878f30321a601800000000000006c28da3723c0545450d1") ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000026000-0x20)={r6, 0x3, 0x2, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r11 = eventfd2(0x0, 0x4) r12 = eventfd2(0x6, 0x40000000404) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000018000)={r11, 0x8, 0x400000000000002, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_PCI_DEVICE(r5, 0x8040ae69, &(0x7f000004c000-0x14)={0xe4, 0x3, 0x4, 0x2f15e4eb3d518911, 0x7}) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000c12000-0x20)={r12, 0x8, 0x0, r12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/17 01:57:36 executing program 5: ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f00008e7000)={0x5, 0x7, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x553, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x42c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12008, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/17 01:57:36 executing program 7: r0 = syz_open_dev$sg(&(0x7f00002bd000)="2f6465762f73672300", 0x2b, 0x111000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027f000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027f000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000280000)=0x0, &(0x7f0000281000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0xfe, 0xf6, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000252000)=0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x8, 0x0, 0x0, 0x0, 0x1ff, 0x407, 0x2, 0x3b, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x10002, 0x0, 0x200000000002800, 0x8, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x2000000, 0x2000000000000069, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$ircomm(&(0x7f00000a3000-0x4)="2f6465762f6972636f6d6d2300", 0x5, 0x6083c) io_setup(0x3ff, &(0x7f0000ec9000-0x8)=0x0) perf_event_open(&(0x7f00007e7000)={0x2, 0x78, 0x4de2c0c1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x4000000, 0x100, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x1) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000fb7000)="2e2f66696c653000", 0x141046, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000d7c000)="2f6465762f696e7075742f6576656e742300", 0x89a, 0x101002) clock_gettime(0x4, &(0x7f0000532000-0x10)={0x0, 0x0}) write$evdev(r4, &(0x7f0000038000-0x18)=[{{0x77359400, 0x0}, 0x1, 0x69, 0x2}, {{0x0, 0x2710}, 0x969, 0x5, 0x87315}, {{0x0, 0x1}, 0x401, 0x8, 0x8}, {{0x0, 0x2710}, 0xfffffffffffffffe, 0x202, 0xf65}], 0x60) ftruncate(r4, 0x10000) sendfile(r5, r4, 0x0, 0x10008) syncfs(r5) stat(&(0x7f00009b6000+0xc85)="2e2f66696c653000", &(0x7f00008f1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x5e000)=nil, 0x5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x80000000000000, &(0x7f0000d41000)={0xffeffffffffffffa}, 0x0, 0x8) 2017/09/17 01:57:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x2) write(r0, &(0x7f000016b000-0xf)="0212a1250200000009051b1d7b3700f9", 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000237000)={0x0, 0x0}) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000d57000-0x4)=0xbc62, 0x4) modify_ldt$read_default(0x2, &(0x7f0000294000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002c1000-0x4)={r1}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f000039f000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000022e000-0x4)=0xc) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000a79000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x0, 0x0, 0x0, 0x0, &(0x7f0000a84000)=@common="6c6f0000000000000000000000000000", 0x0, 0x0, 0x0}) r3 = semget$private(0x0, 0x10003, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000083b000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f0000af3000)=0x8) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000933000)="2f6465762f6175746f667300", 0x10020002, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r5, 0x80046402, &(0x7f00004a3000-0x4)=0x2) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f00001b2000-0x4)=0xb) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000943000-0xc)={r4, 0x7, 0x30}, &(0x7f0000415000)=0xc) semctl$IPC_RMID(r3, 0x0, 0x0) getsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f00002e3000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b81000-0x1)=0x87) getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000114000)=0x0, &(0x7f0000fa3000-0x4)=0x4) r6 = semget$private(0x0, 0x3, 0x1) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r5, 0x800448d2, &(0x7f0000e99000-0x10)={0x5, &(0x7f0000bcb000-0x2f3)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) ptrace$getregs(0xe, 0x0, 0x9, &(0x7f0000f25000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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unlink(&(0x7f00002ee000-0x8)="2e2f66696c653000") getsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000d02000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ac3000-0x4)=0x4a) semctl$IPC_RMID(r6, 0x0, 0x0) 2017/09/17 01:57:36 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000022000-0x9)="2f6465762f72746300", 0x0, 0x0) syz_open_dev$sg(&(0x7f000001c000-0x9)="2f6465762f73672300", 0x100000001, 0x1) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000022000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1fb, 0x4) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)="2f6465762f6b766d00", 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x6, 0x32, r1, 0x10000) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f000000d000)="2f6465762f73672300", 0x5, 0x108c0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f0000020000-0x8)={r3, 0x1}) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000022000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f000001e000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0xa010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_DEBUGREGS(r6, 0x4080aea2, &(0x7f0000023000)={[0x7003, 0x115001, 0x200000106000, 0x10000], 0x80000000, 0x0, 0x80000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x2000000, 0x810, r3, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r5, 0xc004ae02, &(0x7f0000024000-0x1c)={0x6, [0x8, 0x8000, 0x7fffffff, 0xa2e, 0x8, 0x3]}) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 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, 0x76, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d02, 0x0, 0x8}]}) syz_kvm_setup_cpu$x86(r2, r6, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f0000013000-0x57)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x800000000000020, &(0x7f000000d000-0x20)=[@cstype0={0x4, 0xe}, @vmwrite={0x8, 0x0, 0xc76d, 0x0, 0x766, 0x0, 0x1, 0x0, 0x4}], 0x2) mmap(&(0x7f000021e000/0x400000)=nil, 0x400000, 0x3, 0x20010, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x2) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x4001, 0x1f, r1, 0x2) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r3, 0xfffffe) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3fffffffffffff, 0x32, r2, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r4, &(0x7f0000008000-0xc0)=[{{&(0x7f0000024000-0x8)=@sco={0x1f, {0x8, 0x7, 0x5b0, 0x1, 0x990, 0x8}}, 0x8, &(0x7f0000019000)=[{&(0x7f0000023000-0x1)="a8", 0x1}, {&(0x7f0000024000)="b340688116ed3eeb335f780484457896cb845406057f1c2830cdcb76200b3a49f1c61bc44c93d5b56d4e204db792c31d73a615348a615cc7ea90d4e808accd78145dc6c92d26adfc33fdffbb8e24c148e19750b685be3bdbdb82ab76f62cdeddfad87739c083321b7007171374ab76521c312642434b229aaf9ceba8", 0x7c}, {&(0x7f000001a000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000017000)=[], 0x0, 0x4}, 0x9}, {{0x0, 0x0, &(0x7f000001a000+0x462)=[{&(0x7f000001b000)="4d42307701ee4a884ec9f870b4051f59bedf4a1cf28e90ccff32847b793e58957aedaced6c21c500b0f035c9cc31f0e7495aa8e655afcb3b3df6603bd7934ba8aa9f480ca9fe9a1bbb3ff6a70331d67b645aad2ce99e62a95bf45d39fc4fb0890a534d7b755f2553f1f87ace420ced3e155aeb4df7712a5c48aa2b2ad74b69f4db038616a4caa88517af1474784dc32dd070cc558298cd0252c0638916aa6fb5f4a5cf66a2b9a4fc580ce11aad5e1e098ec4e15dae3c69a59c7b54ce4ce6814ac3fa3ba16a0a6132813a2a128937398f1712284bf42b3daad9b8a45d62e5beda4ace8ed86d3adb1c", 0xe8}, {&(0x7f0000008000)="f265441a1d877928d92748e98bfd76402f5d83b16442252f11bda3b2bb8eb2ce89fa04e6fa154d1e8f1b2836611632b277cd085902e4a0ebd8d7e7d37a09b5b94aa3416ce8a66702e9", 0x49}, {&(0x7f0000023000-0x2e)="4004f737d18deebac8fbd5d510fe89407392cc7e338132419c73a99fa68eefadca40261cda877d951e18442911f6", 0x2e}, {&(0x7f0000023000)="9e29c02a56da0f", 0x7}, {&(0x7f0000024000-0xe9)="88761b893f482f06f8dd7e4a9b94441d44f3637b5f7d72845407f9d45ec49f6ee27932dc16c140f6c2b27ea997aa8e74766ba706a3813c9a272fd7fba48c4cae472df9f9c11cf972044b7d6b096bf672ec41cdd5549671df83f9f22ee60a77f92051099e4485a9e2dfb5e2e08527d7ee50d42245cbbd1e53df5405dc0c34b521b8a5246b59b856ecb4945cd1400dd9ee9cea9a262faee09124efce6390478600600b537215d1911ba93758fd17c59d655a71df0f202e8279dfbdb25dc9ed15ec022d97aad75c38dddc56d4b6855d7bfe713e701e44b0202120a128a74723fa3a7f32a9cbb4cb76b1aa", 0xe9}], 0x5, &(0x7f0000023000)=[{0x20, 0x1, 0x3ff, "28437a29a945e0d6828bd5ad9678a00f"}, {0xe8, 0x88, 0x1, "ed4e8c4986d98aa4591c87ae230a1cba90fd0694f01a039616e6ab08587a1bee22ab50e052f39eebad72ba588faed589169c8ffd4e9685c77d8a3ae637d676e4c0fcbca7c75115229dc48d36ca2f99f7f527c39ab3fdb98b6d999ecccb14f67537614db0e2d8e73b78667f92fbbf62edba810daad86540973b65034275e87d374962d0c576dd892dbce8d01b71f3a81b338ef92f961282b012ea438c022ce3b9669e6396a7f07d41c2bd579ee96bfd11514df78d79aaec28f14b20fdeff17abf560430fbfe6ee97975b26ecda2f51562464fb3e64bf9de89"}], 0x2, 0x20000040}, 0x5c}, {{0x0, 0x0, &(0x7f0000004000-0x40)=[{&(0x7f0000008000)="b912da9d69d9dc9e728460848fe4a34d2fe2f4e921436b313db07fe0db5e120d22b74cdfddfd775da0e92362598462cb18ece805e2a53d5e5704a6a53b7e0ab160570cc7e3dff7b10c3aef79f248a1cdf135b3c2f6b96effe0f1ac43ebfa7f0d3d98137a2f67dd6fc23e46583c0b6f5a15003fedb33cb3edfeeffb225e536c9c059f76b58d0c", 0x86}, {&(0x7f0000024000-0xb)="e55a714c5ea6206d231437", 0xb}, {&(0x7f0000024000-0x7d)="b237251388c5345ec55f6e5a8183c6cdd9306d4f756f89be24b1e2d32c1425bcdf390d0ba2021c888712ab0ec36f497ee9be7fdfce16e503225b08bedc65572904c12fcca5cd16b779b546de2e53b2d67009d85c856310d89e7c8287395214b3432dd1fa3e9440c0d17560b66fc357c5e96c83cfa9f89922fbcbeb53bc", 0x7d}, {&(0x7f0000024000-0x72)="a4d1a57ac78dcb45592147871266053e565d844b92d5918ffd1e97ffc9906a8554bee1fdc2b79dd15956e7a1e3c2d993ab056a1330b78ca19db19139b9e200a236c2ca7737158a45828f1b965891bca6c9dc3262e5a48303d23fcbbd4e87cc32c7b0c9769caf63f7d0f644eb0584ec3c62e9", 0x72}], 0x4, &(0x7f0000020000-0x139)=[{0x70, 0x102, 0x0, "fad06178fdd1e9c17026ad8ecb48bced9112001b969cd5531b7d406e942b468fec3afcc088544bdac853d8bf70ddf399793ca1e8549b08214625bdf961c2a5ba57359577fee1bdf6785e7201026902c7080ad1592c62337e27902378"}, {0x38, 0x110, 0x10000, "9dbac74b444a56b0810d28d8ccc3fd591a1d0d27ed6dd9eac591674f370b66c8fca50953b1"}, {0x90, 0x0, 0x1, "bdbf19774cb80d657327d0d336ba607886a56064e7b2afdc6463deac2fb966873997e555b0738aa942e231be7dedcd20667e3c23169a3d72e54583f2ad6c2037ceb0b4cdcb16386d1bb9d6fee9afc482807a2fe0b4e0b1e1519492c8b55ea29109352e4e4991abbf6a46134ada8f778cae275a076754f189a67ac64e"}, {0x78, 0x10e, 0x3, "d3f079c5c8ca2b29257a4afd7a441559c499aaa09ba1a4ed7ae974c40739d9b84ffa1ec44a909e19b2567660a6c148fd30a254d20e036178a3b88b363b471309db2539277d8a8c3c6996b89abcb401ee5efda9ba9d0875a32c59dd2d6551b2e084"}, {0x80, 0x11f, 0x7, "0c1d8a678c10abecb9b9dc776b71921424a562fc3358738ca1049ad9a81479c39bee6d2a2228173dcfac33e40f58ddfa0edeb2799bf6ddad5fa272ecf08adce8f007a9ac765cf62c118c29579fe8990cb93b9747f8c4af16b6eafdb93a386591eff83cdf321b77c4793e2291bf40"}], 0x5, 0x4000}, 0x3ff}], 0x3, 0x0) ioctl$KVM_GET_MSRS(r6, 0xc008ae88, &(0x7f0000024000)={0x0, 0x0, []}) 2017/09/17 01:57:36 executing program 3: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000031000)={0x0, 0x0, 0x0, 0x401}, 0x10) perf_event_open(&(0x7f00000bc000-0x78)={0x2, 0x78, 0xdb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x83, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x8000005, 0x6, 0x0, 0x0, 0x0, 0x4000, 0x7, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r0, 0x0) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x2000000, 0x51, r2, 0x0) syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0x0, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc3, &(0x7f0000fa9000-0xc3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @llc={0xb3, @snap={0x1, 0x4000000000aa, "8666", "a1f0ab", 0x0, "6441904b60bd3ff64571438b741afab781ce474b4dffa11864abb2804888cc7fa3ec725cd70c77f1fe51dc4421407e62b6bfc6bd1e4a7d6522b96257caaeea4b474bf4f0b142857101fce5d025d9b3a4f3f5cf5b15f8c9549b9329f31c2b8527cd68b53929f200dfc5dc3da77a597bbcb8212f222e8d3652a772e994873d3e19e2683c9ed8b0ee0c27f65b19196028ee648bd31311b67c9248159a74c140cf65a739a30a491391fb4674"}}}}}) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000a08000)={0x42424242, 0x42424242}, 0x400000000000000, 0xeffffffffffffffc) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9c, &(0x7f0000fa9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a2568b1f21b3", [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x8e, 0x0, 0x0, 0x0, 0x6, 0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x1}]}}, @udp={0x1, 0x0, 0x72, 0x0, "8f4ccbb3f04271453575aa6b8c844c42a7bff5c82496c79c60cb29dbd16ea81b36801f5efa80f53b8d281509d2a20e8ed455a0b9a1d2bc4f0c9ff466932ce5724a5d2ee210c6d41b8ff4fc0638418873ab39a9c844b12163a3e46a55bd1328af329960e25f1ee09225b8"}}}}}) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000898000-0xc)="2f6465762f6175746f667300", 0x3fd, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00003a4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r3, &(0x7f0000479000)={&(0x7f0000a0d000)=@full={{0x3, {"495d7d9000555e"}, 0x97fd}, [{"957fc9b689d171"}, {"886b00284dddc8"}, {"54d19c12f474a0"}, {"7b85036826e23d"}, {"cdec9ef88024ca"}, {"7b3b9be20a57ed"}, {"c8cddd128cf98e"}, {"24e0bba1f6ed8a"}]}, 0x48, &(0x7f0000fa9000)=[{&(0x7f0000fa9000)="0353eedeea0425354df141ba2822e31dd83cc4d2ea13b6bf6fee5f3d51f164b2b4c3a00eaec41726b0979dc1855ae64001fe18ec8bf0f81d297c01048c84a811115595ea7306f891bbf0b3c96620b2b1600c3e00ad16536634683112c17b5c650ec7feacce6eda13eeb15c548061af991d7696115a2e53e7071a34003517aefc3cb1de79b597b0225ff3c2a3b1380d474d7f4be956c8af8b01952e11f98c306c6d83c494273f1dbf253d50ad8458db0216f8a2802692af05ffd23f4f94183d33163b295fd086072c90c695603188eca1276f6edd5d5d7828c4d957a308f3fe8b173427e2e1bbd6f09919fa7e218c8dcec37e1ee8bf5c2e48", 0xf8}, {&(0x7f00005b6000)="fc095b41428e7e922725", 0xa}, {&(0x7f0000fa9000)="63367a45cda9726e994359f3507548c707ff96ec11e49ee5db2098796de9e354dbf8aa76ce3e0e15f486e69b1fa29b691455812176b71eab5fbbb6c44ec878ee5658e39037ff071fcb3978ab3e6d996d615b975d13823395713b31bc411a3954b1966200d0c1d07e6a8d4b5a01f97378453ef0a17b689aceeb50786eb8f84a7b0c56cee430021044afd0d2154db31ac90518bfbb682873d0", 0x98}], 0x3, &(0x7f0000faa000-0x11e0)=[{0xf0, 0x18f, 0x7, "654a9d54c3dd15e38454981e9c08ea27375033054c0431780979ad948f702e56ee60f0899c0043c07925e021bf40835f4ec9f96bf3a429ed066c1aa52478d1da08bc7a36ef6357fcb18de32dced300ec5b67a259b523a3ee928924f7cb60ef0bd1561a5a00e0219b1fa68f9afe430bac38cd93ffcea8428d03fe13f322e84af8ed85186669081e82c290f10ad9f11f4b744f55bb6b694626e17bb0d68cd9cf3f7758bb2853bb04ea19db938bede50ad05fadf82faf5395843eb5355046068084f1f12b2f7976a6a3fa14b59362df2c2ea4720a999635fea02531a3"}, {0x50, 0x11f, 0xc27, "67e42f25cb701b7566747d59a49f1e517753c322f68a2c27d7779f7cb678394eb1185d76921e720eb4ad63197a22574e294c3a492705b55f730826c506"}, {0x70, 0x10b, 0xffff, "6da8964b0edacb8e9a059eb61e72da9d6ab8a010f7c7e1b8869ce7b0d8b4a3dccf4ff9939c6167759904b8bb2bc59f5f212a307613fde7e0ef6112a987c0cdff08dba1692460926d5672b0368c8e15471b04c905cfde1e3261e829ab0f915370"}, {0x20, 0x115, 0x3, "7566508123bd3e541f"}, {0x1010, 0x0, 0x0, "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"}], 0x5, 0x8000}, 0x2043) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000b92000-0x5c)={{0xa, 0x2, 0xd21, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, {0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, 0x4, [0x7, 0x3, 0x7, 0xfff, 0x800, 0x6, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r3, &(0x7f0000fad000-0x60)={0x27, 0xfffffffffffff888, 0x5, 0x4, 0x17, 0x6, "cc8106d492d0571c7d9c91bbd542750d825be12651f767e3213aba01000000000000005d4e49473d0b80959e9fc43500fcbd1b861048a610bd83004c31f228", 0xc5}, 0x60) clone(0x1001fe, &(0x7f0000aa9000)="", &(0x7f0000000000)=0x0, &(0x7f0000f72000-0x4)=0x0, &(0x7f0000ea3000-0xf4)="") 2017/09/17 01:57:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000637000)={0x4, 0x8, 0x4, 0xa, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) fadvise64(r0, 0x0, 0x5, 0x7) ioctl$int_in(0xffffffffffffffff, 0x5473, &(0x7f00007ec000-0x8)=0x4000000004) inotify_add_watch(0xffffffffffffffff, &(0x7f0000e5d000-0x8)="2e2f66696c653000", 0x22000010) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x0, 0x10, 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x7, &(0x7f0000c55000-0x4)=0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x302) keyctl$update(0x2, 0x0, &(0x7f0000e65000-0x39)="c40df428f233193bd443e0abfe84a286720670d93a46f177590b841a0fadd766362dabab82b12e8d62fd760e40d7e479e1d58a1a90694c3553", 0x39) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000fdf000)={0x1, 0x2, 0x6, 0x6, 0x4}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000288000)=@req={0x0, 0x0}) bind(r1, &(0x7f00008d0000)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00240000585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$inet(r1, &(0x7f00007e9000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d80000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00001d0000-0xb)="2f6465762f6c6f6f702300", 0x2) pwrite64(r2, &(0x7f0000c25000-0x2)="fb38", 0x2, 0x0) fchmod(r2, 0x50) fcntl$addseals(r0, 0x409, 0x5) sendfile(r2, r2, &(0x7f0000c11000-0x8)=0x4, 0x7fff) 2017/09/17 01:57:36 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000ff2000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xa, 0x4000000, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) shmget$private(0x0, 0x4000, 0x240, &(0x7f0000193000/0x4000)=nil) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r2, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f00004b0000-0x28)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x100000003, 0x0, &(0x7f0000554000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x2403) setsockopt$sock_int(r4, 0x1, 0x1007, &(0x7f0000fb9000-0x3)=0xfff, 0x4) sendmsg$netlink(r3, &(0x7f0000354000-0x38)={0x0, 0x0, &(0x7f00003fe000)=[{&(0x7f00002fc000)=[{0xeb8, 0x0, 0x0, 0x0, 0x0, "f5fa06ed0a58e586f61a3d0b142f77551af0d9f52ac2b33db38c1707ba6997eb26d17698e652b2f0bb76a9556a4ba278df68204f64e01f404d71b184066ac7d0af304ddbdb6d1d3428f3c86330ed0153da978999b9a4f00c4070f1144147174aaedae2b406bf2f9fa332f36f1e3d20cfa28a7c0324437fbafd86ee0a4bb1473968bd2611578a570dafbb55be8c702b180b7642ff0d610a1ab7f886be837243b85ab60042382fe5550e29f535a34ae775cbf15aeeee85ca7e0c5591ea110ae40d2d6bbebe2e7ae4ce57835406b14545462a883dae5921d58a2cfd3e1ecbf620ece8e6f0f0693a6416241caed397800134874bbc3fa38f07bde522c96d15e9195e357805534830215010658bb894c9429246b375ef143b2db5dbd82ec1c20c2ff3133b1b9170a5ac0eba25332dd46c6362b1dfa36771ba9918dd3574595dbd7518a31bb8d4b79926137182fa57010a9815698b0e52e10c1051e29dcb810bc96c6741d57c11f6300b4479e0c4b60e7a44723f0a0a1f87dbd29b6d3b821311f3b0751353e990cd34ae3a26107ce73a982f4901d48afc7986e743770e59860c829c5a5842802735f7693217c2b69f11b329097aedc4eb7b0a28f473152fcdf39c7fb076ad57ad1699b52feb386e146051f9a3512199cfda0212ec3e7c45632a035c02354bfb2fa49a23e404035fdfb26156084654456dfc75d5c0c319fedc0c0a9c46de0b4a678adbd997269b22b92f7f8a1fcb6d045ff739cee628a785ac0d8f46c1f28294e7b6557dfc330dfce152e64a5b86b6e751941f6380e524e7df65c849fe3fbe015671d994a36856e14f3dc179e560a33d9408217ef505a0c97329f9a68d0f6f7918abc692076b1fa8dfb1821f86571bcaa7d4a96dbed190e87e20a5666a44b5a3f1713acc8e121690ec5fb46c90de33a34d71ed74fbacd89583510269df794eb0656996bb103740718a740ed677f1e2db3acb2503a9a308d7f7e729fdd8e45ca1caababa9cc2766854d0a146b223af2b17cf09553b2b5d943bac5a88a61617732f05a3110c2a8943ad2d4551b6778784b0891afb4dadc8bc2e351f519b0be46967d9de2cae4eab94ea227f37f683838f938ed5559e6ecb78633c4138cb78b8a2c32dadb0826697dae36f153d570493031ee098ce0a9fa722cc8d873d2324176a6508bf835889d93f77e6066fdd149fcfea5e679967ac631c3f6395720af5e65f685c52a718f5a91585d3c6c8bec40845f8d54d87c6edf9ae16bece07632c273ac3b4c80b828e404bebcea8408184ae71c14ab0b52aac48670eda9d4cc0fac96075ae69701e57ea72f968de917d26a88a1927279e79eae02c27c53e175174c6ef3d26ad66a7d8a67bfe5722c9c3ce2ee7b29a67e461607a9799741bb897e7624837fb19fd07ac232c17d52f5f18c36ec73ab77427587d0011b475471b074a9f9a08000fae2cc9c922bd4967bff939d82321287c6d63efa1986413ea6a4f6158fe610d1a284451e5acbe784beb7ddd8245a0635edc847a2aee0d83a4d560bbc4560d6882c70e4ad5a51df292f7b198687e3a3c561b9f9a19c700489fdacdbdc93648880c010bd16e8ebf375c376ec1c62c5eebf94109a37e03d66ed822d7e6fd56b15e2d1d5b07cdc7b3452363bfce9a9c4405ab0019e4ccce42385348248d64c3e8ded40aeba00a5d6adaf23ba2cb3e92a107c658c0686471a589034762642e3a04d58058152be56e273ff7367cc321715c77cd8953c0d72e6df8bd896e1f285dfed64720c582d9895d84bad4b67b11971f46c259b7d5357b5127fbbd46bdbe652dc413353acc8428b90552be8a25784336ba604a486d4748a13fd9453e3f03f4cdebd3092fea47f679156a9c9dfe9c70cd7a525553a1f6115918f0f1f19550b15b43845af70dbdc81b52e55b5ce84074ef2853d064c706f3da3d543df395f1d0481859045a4b2ef3e97f80865e514d6cb51dddaa7fc749c1baf06027b01764895a0cac8ba7918e5162fb9c2f377aea0c374a1c27bcf22a9a454a725697d728ffa503990389e32444b45898205cc44d4f1250784bb75ecc49c0f05d0d31892a96fef3aeef5e797dea556c41b21b7aaa171f525d57360ec9fc2cf5375a62a40df53624734007a41cc2fd16394f0e1c90e9a8bf8b61cd0df9d863fad17bdf8feb974588b6e0b192482ee43fc968e3ff37c78c55629d101af8abedf71cb4335104a579d4210812eee9459fc3f9ad036d16b69f35c044799a71d17a84cdf283f036c46bd7775a0176ce0df6786819b5606c8b68df7adcc8072f723d626dfca5ec724884fed6809a3df9b43d31ed4d77dbc922f8c475cce40bd39317c3e9cff7b75fbe69df46220c6574084a06dbee05426d14fca8d920f5c28f8be507d10ceafbd0f764ca112a729297488ce83223ef0045633bfb1f289d93ba248d442365ee15fa85d72e61741d15dd8b712d37bbcef7b58982f834a892cc7d54592d8f29a908c16b753c7fb86f03c68d414058f718fd3041fad1249d34d4625f0b405e6ddc72d089c87cba7711d76b54b3563674470e228c9f0be177491613edb7e7773bdd02394c9d1cad77c905891fdbe53d897764c2612d376d84d8fa0d473e5d4d57bc2bcb159cd65695c75313df662569847da587560b3e312f2f36f21f35f235bec763c58a5f8c04a5995c2fe8779010f8121e3fb8f2e5391efde1769ae416872b8c7bc0870edbcd95a73bf25ca8726077ce84281d28bc3499c3f286cd114b08dd8355f3b86870f3c03eb39aaaeeda632de52b70c01fc89a75f189867175d12635c9d0e09d7b950f7963cc9793941dda71b72b82bfa3a4d8d13b66e7988be144f7d323810f862f73dc4a111de05ff55cc6a49304f8b591642cba899e1bd7b396f0de41fce55583e4be80591916a79370bb2219b1f2da30c861c5ee112c55005367fd71a511703dfb3ff0c700694a09a982a67729489efa73e3869301a605133f903d8559f885a0876528e5bd0a6d779c5b644d1563c518482393c13b87da37913904593cdceec21ef2c17765e65eff5b29ae0f3b51dfc22924b081f81def8444444926c3a99d23fd5c0dd727165eedb38a88a3226fcccf104720290d7ce17674f467f54893f49016361081f07d458954be4defe16c87d34dcbd75e25d80d4cc7191a6763f5cee65934b3eb4dc3b3632e9e018303e951e161f375476fbf677dddc22906d9ec9ef9c6d536bf6f21af67df5a3a30388da85f4079aed9ad02e830f247c2858a79b2c6cbe6bf51c22af419e7760123a528e064bc72423a7da65acb095ec12caf99113ba4e587936982499ccc125fb2fb2819b4e68dfc6e2b5996d933428b77e2ae850ea2d2e74d2042e66e1a589d6dd754d9ba3dbc398b34b84abbd568ce34d6ddd08f8f69fb0f15fede00bbe83726e5dbd8d0396808d5552dcdc62b382be74bd87e8d49e22a49a1c3f32d1dcbb91b87e0e0faa8c6460b2e6563ac357fb653b8bf362354e79a43f873925afaf2a9ff5b53d225cf457d02a1266f8b382c22037a30f89c88e717f7469d681e34d9374a2066daf7f547163a7631ea3a8eab09d21a02b52f77092f77a40821d7f5ac5651240298c3839ad7bd7c807ca83552a03df8a0fe9c2f7f2d39748bdd5b5ed76333459a325d4cbd6045c3480c2a4fa156e1b110bdefee204ee9de11b4254cc08a43dc533dfa1ce04c6f3bf5639e849f45e0b271478d81309f1a5e7b4ef39fe7e59060983ff93b6d6c7558f7f68d5ee8aa8a432cd8ce68be055291ec5bcb7707828037a11ea8f145480c3b7b0f3168b959ec486619d4003a3f194eaf377758d1af552fdac2e260c0853befa6e722bd4b4103041d81785fc1ac03158bdd0ff7a9ccdbb78dd78e56f8a8d5cbc2ab33840f5be6cc3a15f11880bce2e8f015caa4e62b5d655a0311c1497900052621ac627e0ffaf3bd9ad853f31e4d40d51f9dc5174e3c31d6d1d566a7323ce4858ea6dc5d919ee518a2bef9942cc83ab219d156733281aa80744c57f6dd530181d89464794ed73904708b9200a8be1976ab2ab851345acb03021fd35377ae99359f91f765d764306b4d04df539fbb90db5d42e8cedf8e6e5ad08807301a4c1d36ac313b526d600a236efbefeabf3ea05d11edf3601c4fa323919530bae882f8fcb7651a3824321948ecc38e78e8b19e7507cb53c86c5504521af0520ca85a62e5787ac9d44991f3b4e975c5580da57ed604f18b4ab92857edd7cf34995ce0bb5047b278b5ee93b9980d56e84207cec4a9d3571bcb2631b2a50a5f5921561200b6c640f2d0cd7735d3d74d03fb831ad3f8433f781b8987ebe4a8339e9a0e4ca2b481551d8b6b06fb780a26bd00fb3aa076d079a9765cecf2b74e61f466a6cdfeaa3d41fd8886acc2932cfd237ffe23e069900d7dabb36f4e140c65d2b83b1eeff3a139c5b2334e6d8032792902db1bb6cb1d853e4dc6fb76d93ed0afa7011c4c0d73829598fcc82f6cf6f00734699ec7fa920b18ae95b2fa4c80abb950307276ac77618f5a41cd6061137fc58fa4b694bd21f425a48c00955742f9a3dae814a702138c6aa9b91ed64befac30f116f6d5b1d91852af74ba2a23ae14d321dd66ad755363ea25d50c4530ac407d49ebfedd171bbeba0b361644c830feac305e3349c3eb4c0075a77e97cc791a89883aa4b1482e1f12a225fd51f8c6480d892762b1cb2b008ab92e9da57d5d08054a9d13d88fc478feda571284c2f6512f65e6b70d5baa6488f55d292708a866e2b1499fce1464e23828e5fbf6c5b4ee369c80034a1216028b7d96b72cd8ec5068e0f58bf3ff91665113ee75253f5599206b3fbfa13561e9e2dfecac1419882874cc7f4bde55deda05c81a9748a3a95ef6e4877b10909f06846785deb76ad812bc520e49f921c72fb2c3b51cd06280f6d33d3e3dfc245f196a0d08cc7bd26c124d439678f00444fc5b3a382779a6d3e6dc4b3d343d81e3147ab00f8eed992f9e0f92507dc3bf5356d3f675783fe6d5ed0b65cce4eb848c35f6ee3d5f6f218bbf7784f1fcb8419f4f047cdabbd0b2ccdb1721e2ad8a39b2f7f35c3419b23b7e8b901b3e9648c6bcb65b33e1768b7d3c9191523b587410423d3eed6e00aa8229dea32734ab60d0b2c62fbf371fce2168019848c35a56945567b305901bdfde02c8d9c9a753fb9d518e2e1505829bd51c8afa673da8407544aee1bc1ad9ed2f6612aa1b95d03671bf0b503fccdf63627b8c9f1b9a6de60ba7dc629c74ed3a65a0dccee50877e4b0ae0ca237d6c3e2c3d0aadae770ee4d9a6b9ce1e60212ad02ebb9f"}, {0xb8, 0x4, 0x102, 0x0, 0x0, "80413b065a010ed3a699742c11bdb0ac4bdddd7fff882c1172f288cf2d49d9fc7697b138e603316e906e17b0e2bf156fe93161d3ac2c0585d6f3686e798a7a2a69d79f77d11cd633e093bc99cb2515196bf505d272cc6353c6080e7d8d261ce25875dcd7873d0479f9697fb59b500be4e819d08e15cbde29d974a5dd5e51d4990a57edf04a8ded585b111a6c5ec5e42008d82cb5ba62660a4dcd98510dd7dd40741978af92d3"}, {0x70, 0x100000000, 0x1, 0x8, 0xfff, "73cc1e92733e16dbda51c18fa78f1d6f9730cc8e64db95556cb905987fe719bed73eb49e8e3af06b3a5df77309830b39216b9d43a3314824efba402748bb319655a31e9485abaec72373e994efce2d480f193ba3471c0afea79d47480ff7c013"}, {0x20, 0x1, 0x400, 0x2, 0x2, "d1b596f28b049efebd520947dc9361"}], 0x1000}, {&(0x7f0000f75000-0x1480)=[{0xf4, 0x9, 0x409, 0x9, 0x4, "f9ea6ea2209ead79deb287f920df892bb4168f5036cab298310b54c0b8cf400144a86c309c7c4e829e99207b95d3c3328f74984482c40300a90a85c99d91dbb5d800fe3aab2ecb050893e6d21d73dffde2f5e0fd17231c718692a918ee61dc1b31ca5b79ffa621f0f006e8ccbc694223eb4d3d7082907019c186ab0a98d8bcde60f966502855ad647b84389f1064d39d8c73dc8a65a266cd19eab9994ef6dcd67c3310aaaa95f31425a27b7aa8567dcaea76f921f32764133d5f075b9bbdb3ef6dca96cdf46ce22aea99aa8ed979055cb671b00303a8e4d1e787b50d0a2e7689d7"}, {0x94, 0xc5c, 0x2, 0x5, 0xfffffffffffffff9, "33218f2f3bf43c7c18a2129cebaeab2dcd00dba06d2bfc38e2b4a084e3cf325b5e252a9065781f68b63d2609172064148c94a7a206f89fd37170d41784e07e3c63f188ca814e4100c9b8656700b3fc4f7e2a12e124416eaeb1e9b894bbd47653e01e7489eba590404251a9fdee7aa44a3953df0886ef759ee0952a33db2f9bf62cd4d91f"}, {0xcc, 0x0, 0x100, 0x1, 0x6c1b9778, 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"11aacfba2beffaca1672d81e9dfe6ac838e778ac7b3cb0b30844bbed4ad08feec2d97bcf5fc4faa510ccb6ee802824e96ced6d5ee0399fd19847dbf488fb8d12858f53867f97c1a8375e5da8c6645bf8b718eaf186157a98d1eee92c07e186bf216186465f7c576dcca193dd7d82a09796a2951decfdaa27318445fe5129c220ee30b9f48514ec67ee75aa5bbcd3655043977d1617cc2dcb76d74eaa1278ad2af0ceb635dd955b2ffdb16be2af1c0b86ef1060eee270d98bc37893a5bc7b8b5e0477214994bee1f0629b1759c32d855623228440c17def814facedbba505bb82b2fbeb62e3"}, {0xe4, 0x9, 0x200, 0x10001, 0x3, "c05573a3812e7630d07a0de36512852747ba5e7c66c0afaf0d3cdb7ad96716d41feb86c075d492380b915d4a8900b19e4f523dc81e14d4d19684c4db9eecf69a64fa2bf3d9dbb6facf598d3fd1d9c9256b62f9dc689bd21fcb6a3cc6fd3894ae9abd50a713566f5c1feedbb3451c9382b6dceb0aee1a2405b909f0256d8f3ec646bb28d844c53941158a9502becc761b04efd162bb5aff5e18864effa82a317ae2eea7d5b78bff4c21dcad6fdcba93c1753fb40c1ff58df06aac506a4766dacf3132da3e83aef0900d30c7b69af93e1f4497"}, {0x9c, 0x8, 0x300, 0x6, 0x8001, "6bd655c7428c7e83f8e93c6380dc7333520fbfa0322371c063e981787929a8fc254f20a758de29688c48324559b8fea8f4da787d1e5dec9ceb2b5286fc80a97773c14373ba055a5f652030cea98d2658c2abfc33e54da02836f68e90c6b14c0515a0aa5fb467569b9129940449b9f700b555d1d003e46ef782a17694a6ccb3070980e3ca9b2568b5f802aa"}, {0xec, 0x3ffffffe, 0x300, 0x81, 0x6, "7e08e7de35d84fe968344e92fcaaa90168afa62f82e8763c5e9e0e63e0e3595d496c85ed6c0cce9769d269d93f976d391383b7640bcd3485575365af5f6bbceda5b4ae52f0f2b0e79fd4a670c40f58c123468732a34eb3b344216fa48a967b67ecdb31cbec2fe37f3e15d70abbad735af1bb1aed4458a34bb0c36013b22befece17c008e576801071b92e733e35bd8c508ac3f300746c09942180babd9fe74793353dff09f68f1ab7ddc8eed9e5643d7fdc9e565f8fac6d84ee670dcbc64322b14455df71e48303a13f0f017cc26e24dd91ff490e858361b1d64ea"}], 0x570}, {&(0x7f00007d5000-0x44)=[{0x44, 0x2, 0x1, 0x0, 0x2, "73b6b98d20a615fecfcccd2295a73351c238b72a38a1e22458a1941fee043ae84ab0509f6ca311773be0039949bef08385b763"}], 0x44}, {&(0x7f0000938000)=[{0x3c, 0x9a, 0x10, 0x2db9, 0x1, "e7aac4a96fa3a540be125018d909419b695ad612aa6eb84215603f26661a62999d531dfa645b11c8a50c"}], 0x3c}, {&(0x7f0000d77000-0x24c)=[{0xac, 0x7, 0x622, 0x5, 0x5, "b3355edf72399fc8be4be479d1e6acdec1b068e1eac3190d22de87b698ba70f8bee0b9d8615ca3d517282ebcce851a4e09baa09512ede0a525e1afad539127f1777dbec18b49f1b92f98853bd3e5901b8f089423956969407523079dfac64d6e11c1c36350aa44a176952fffef6344a9cb8335add030e5b19c9aa635fa2d4725017563f0fc9bcb23cd8c146d35ea1086420b5b4e3025e5a0513ffe"}, {0xec, 0x0, 0x0, 0x4, 0x3, "893382e42bba3cf17b18b03e0fc356751334d31492e80309d538df02188d29e350b43c4198af0821b5a07c0bd145d8dff989a49192ffc87374f9170c429ebccca193defa3fe16b1e39c30643cf4a9b43ec3860c3e88240df1a92375d1fcb788311a2e7c3cf388cb14421980a84acf0992723d79e8ea8503c875b882866e302ce3dcb5dbeab7224da4706e639517f150aed9a72493289f9b66d1da88d187fd26ac740d67f95c32e82219efb1da81c79013b613cf91d9623260bc84cc4193a2bb4dc2bce942fab03db6ffc834316f0c982dee002ac9b7701113bbe"}, {0xb4, 0x7, 0x400, 0x3, 0x1d3a, "59cb2c0958b77c1e4b3e47f10c829e191ddfeb98ac0a15ca6d505e80cf3edb671fffd511682eac38e5daab0bd372837a0f0333dae91361b4d12b6bdf1353dac5e10e89551e65f0509d40a4a5b6f31bf5287e652db508cedfcb0cbeb7078fc7561f4ba250a1b48ee7ef28ab1fc28fc47a047bdc6292ceeeae584c41bc1f08e474e826b7e3a6d6205166bb85bd02645abe9b08e066ecfececeb657e9f4257c83de67"}], 0x24c}, {&(0x7f0000f47000-0xf8)=[{0x4c, 0x4, 0x2, 0x8, 0x0, "b2ae34cf39f217d91047bedb8ab5f3a2a0bbc067ba688d954be8e740fda985780eea24d66fa3a0f0c46e4d238c74e883653812d19a6b45ac9808f8"}, {0x70, 0x7fff, 0xf30, 0x9000, 0x10000, "4ba0b3b5a88766308a3c13e32c5aaa6dcd781a179400f6646edb5782447fddeb645a0816bf5da86e18b8753c4b59db5e7651b16df78eac9f6748facc1e10972ac13f80c22644f6f6f10650d8d1392761113454d3efc26df8c9a2df53cd867c5c"}, {0x3c, 0xfff, 0x500, 0x6, 0x6, "43d4ac31c8c59c62f87b55df41070637918e473d39b825ac71f9ecc74143af6ef637c438507ffb0949d2e4"}], 0xf8}], 0x8, &(0x7f0000d1e000-0x100)=[@rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [r4, r3, r3, r4, r3, r3, r3, r4, r4]}, @rights={0x28, 0x1, 0x1, [r4, r4, r4, r4, r4]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r4, r4, r4, r4, r4]}, @rights={0x20, 0x1, 0x1, [r3, r3, r3, r3]}], 0x7, 0x10}, 0x0) mmap(&(0x7f0000000000/0xabb000)=nil, 0xabb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$netlink(0x10, 0x3, 0x10) connect$netlink(r6, &(0x7f0000c82000-0xc)={0x10, 0x0, 0xe, 0x400000}, 0xc) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000f46000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) bind$inet6(r7, &(0x7f0000c9c000)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) listen(r7, 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000818000)={0xf, 0xff, 0x7fffffff, 0x2, 0x0, 0x0, 0x0}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000e89000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000836000)=0xe8) 2017/09/17 01:57:36 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r1, 0x0, &(0x7f0000001000-0x4)=0x0) r3 = socket$inet_sctp(0x2, 0x3, 0x84) r4 = accept$inet6(0xffffffffffffffff, &(0x7f000041f000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000003000-0x8c)={0x0, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x800000032, r0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000000)={r5, 0x101}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000862000)={0xffffffffffffffc4, 0x1, 0xdca, 0xfffffffffffffffe, 0x9}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8, 0x22010, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000003000)={0x7, 0x4000000101, 0x1623, 0x40}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000003000-0x1000)="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", 0x1000) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000002000)={@generic="adb548569582e88aa6684b2f8cede183", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x100000003, 0x32, r2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000002000)={r6, 0x3, 0x0, 0x8, 0x401, 0x7, 0x3, 0x7f, {r6, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0xa24, 0x85, 0xd8}}, &(0x7f0000003000)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x2)=0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}], 0x5) getsockopt$inet6_int(r4, 0x29, 0x43, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) setsockopt$inet_buf(r3, 0x0, 0x40, &(0x7f0000002000)="d0", 0x1) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2017/09/17 01:57:37 executing program 3: r0 = eventfd2(0x6, 0x80002) mmap(&(0x7f0000000000/0x8d9000)=nil, 0x8d9000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000034d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00008da000-0x20)={@loopback={0x0, 0x1}, 0x1, 0x2, 0x0, 0x0, 0xff, 0x401, 0xffffffffffffff81}, 0x20) socket$inet_tcp(0x2, 0x1, 0x0) msync(&(0x7f0000179000/0x9000)=nil, 0x9000, 0x100000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000a82000)="2f6465762f736e642f73657100", 0x0, 0x80400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = msgget(0x3, 0x24) msgctl$MSG_STAT(r1, 0xb, &(0x7f00006f6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000048c000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f0000cef000-0x2)="cf83") mmap(&(0x7f00001de000/0x10000)=nil, 0x10000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000181000-0xb8)={0x8, 0x7f, 0x20, 0xfa4f, 0x7ff, 0x1ff, 0x8000000006, 0x6, {0x100, @in6={{0xa, 0x2, 0xe872, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x80000000, 0x5, 0x6}}, &(0x7f0000be2000)=0xb8) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000000000)=0x6, 0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000aa3000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000983000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0x20) perf_event_open(&(0x7f000001d000)={0x10000000000002, 0x78, 0xdd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x9, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f0000e5c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000c0a000-0x4)=0x0, &(0x7f00007b4000-0x4)=0x4) 2017/09/17 01:57:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000a86000-0x8)="2e2f66696c653000", &(0x7f000002d000-0x37)=@random={"757365722e00", "27286e6f6465765c7365637572697479706f7369785f61636c5f61636365737373656c696e75787b6c6f2a6c6f2a2c2a00"}) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f000039c000-0x8e)={{0x98c, 0xfffffffffffffffc, 0x80, 0x3, 0x9, 0x8}, 0xffffffffffffff81, 0x3ff, 0x7, 0x4, 0x9ab, "a5128290749e4c0275f0d1cc4fbcd0f6017c1168d41d2821fd29c803e2e6bd28dceaaa71e491ce63e3267f83a9fc9810600d77150bddafd88dcbc1ea8f4668139d5d3d24b18d8edb98e3d4aab9a07f6e144d219a1be4cbd57b4ef1edcbe5dde343f697c05df6f7e95a73ee8a7d1c6b42165cd39dad7812cb413a"}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000ce5000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) bind$inet6(r0, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x800ffff) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00002b9000-0x4)=0xfff, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000832000)="07", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000484000)=0x8, 0x4) bind$inet6(r1, &(0x7f0000c2d000-0x1c)={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x6}, 0x1c) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000dfa000)={0x1f, 0x81, {0x4, 0x800, 0xfffffffffffffff9, 0x2, 0x0, 0x5}, 0x9, 0xffffffff}, 0xe) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000d40000-0x4)=0x0, &(0x7f0000550000-0x4)=0x4) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000563000)={@empty=0x0, @multicast2=0xe0000002, 0x0, 0x6, [@multicast1=0xe0000001, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x10000, @empty=0x0, @rand_addr=0x7]}, 0x28) writev(r1, &(0x7f0000da3000-0xa0)=[{&(0x7f0000494000-0x1000)="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", 0x1000}, {&(0x7f000043e000-0x24)="8682d7a1d25e6de8106320791d54d464a665b74c033829c4c1c9e96bb4b8ab35c739828a", 0x24}, {&(0x7f0000c0e000-0x97)="a42394cb3f3b895e36204c6e97332cc32b79a3ac472f2303a72d4b3449a3ac95a0ac8cae6d81e5156e792e367ac5d711f88642d08e8cabe20156939dbe4a53c7b27db6ec9cf9df265345f9264be4d483e1461012dd9aeaf53a81c1929b644dc114e49c78116e13085f9a91600b5c9d38d86da82d9a6623f77f3ab589caa8281eda783f74e0cefa05243fde880bc9ee0251366556a86513", 0x97}, {&(0x7f0000389000)="17d18d83f6f325a4b6d47401ac46435572969b6c045c1447ffd2dbbb503bbeebe3e84551655d0075298db6dee752ded1c8a1b86e2a5a1c7ac16c618bdeb3bac05cb6b46193cf4afff410eab01100df94", 0x50}, {&(0x7f0000581000)="a5b295cb76e45818e7d7e35a7abd7250f782563c7282912ffb69fd10d26b1d0fdab862f105051ef71b67abd27ba7f66ec3423947bc6fd09e2935604611d102e2afe14438", 0x44}, {&(0x7f0000208000)="dfa9e5c2c691f4fa3d735c2b63d9d565ceadad3027325677bc089232d1c3fba12fdb1ef38edb05005ad5405706bc8f22d90f43168765b812ec50225a8314babb5b2d338dce70a9e02dcd276b393575f1", 0x50}, {&(0x7f000095c000-0x7e)="7b944ef0ba58c775aa9b44a0af6d59f492d06feec93b5e1b3e4e6ea09377838a7e4a3db1757b4d43d61072cf8402fa79514a0d9884315ed8b231508a103b4e1403c009dffffe84a93039646defddaeeb5d27acc3a015d24768c1add71ff9db3e4c615e321af773ae41001e458502ecb63174c7ac4ae42a0d403245e3b761", 0x7e}, {&(0x7f0000e21000)="7ebeef2d933f43383dce5b23ede69ad821dd897ac0dbe587c7b239f80bf60c6c67bfca9411a2fc971e71a9314b1f378345eb9ee9953a847aa36bafac3245ada5733b96adee4174d4", 0x48}, {&(0x7f00000ea000)="c721b7f792f169f20f69396207e11e077eb14789f843ff3407c36b7cbcd9b634f266806e3637c8fc42f0362105448654b3796eba790a6d90c813b0c5cfb603fb3281eaea9a7f1bbaa4c28f", 0x4b}, {&(0x7f000031d000-0x3a)="a3e24c88b330989dffe10905e038976f1ac34e1f8883acde67717d2c223bd3e7fa78a7ffa729dd1368bb1a32385a298d4335e9aef904a9e80fc2", 0x3a}], 0xa) connect$inet6(r0, &(0x7f0000e54000)={0xa, 0x2, 0x80ad, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000e47000)=0x6, 0x4) syz_extract_tcp_res$synack(&(0x7f0000f3b000-0x8)={0x0, 0x0}, 0x1, 0x0) r2 = accept4(r0, &(0x7f0000503000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fc5000)=0x9, 0x800) sendmmsg$alg(r2, &(0x7f0000f5e000-0x70)=[{0x0, 0x0, &(0x7f00003d0000)=[{&(0x7f0000d83000)="a0", 0x1}], 0x1, &(0x7f00001bd000-0x12f0)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}], 0x1, 0x7fff) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000d19000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000053c000)=0x14) sendmsg$alg(r2, &(0x7f0000947000)={0x0, 0x0, &(0x7f000012c000)=[{&(0x7f0000acb000)="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", 0xe01}], 0x1, &(0x7f0000814000)=[], 0x0, 0x0}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000444000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000e3c000-0x4)=0x0) getsockname$packet(r2, &(0x7f000055d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006df000)=0x14) sendmmsg$alg(r2, &(0x7f0000bf6000)=[{0x0, 0x0, &(0x7f000085d000)=[{&(0x7f00008cb000-0xa3)="3d1d32800c156f4bc2faa04bce764c3d512b7fe9671356e94f289466032e06d83bd658abb980a94614545bbeaf87bbb77faa9c1dff974c7eeb087eb9afe022c62499f8f1aafffa4a5b9e6a75dbdcce32441e58b7bb5bff8b4319f9efbf3dda07c8043c9211b01dc76042d21478750c05f3ffae2e67a4ca9c9da424f1283339663ccaa72b59b9aef5c6cec6d3545f9a345cacdafd8e5b064f4f5e923412ad700a1934bb", 0xa3}, {&(0x7f0000433000-0x9)="d8ed4f972a63bd2b76", 0x9}, {&(0x7f0000a72000-0x7)="689c0e6394ab4a", 0x7}], 0x3, &(0x7f0000847000-0xd0)=[@iv={0xb8, 0x117, 0x2, 0xa3, "229f75018f428577dcaf7be5b90d62c04dc6a65c9781ec1aafb6eba7eed217d5758d0a5d40d0bae0c7be71a005d909175891d0256b4e47138f1b93ed3b7b04f0fd908038d2ed189c863448220389d37da22dadab81766cb0828ee5f3da39e0e7cd443f03619177b9f7eb146baa45474332ecebd00ac807e2b53019cd49bc53d323657dff69744cdd023b8ce2b9d28f55cbe6f90e6272c37afb533276db624868ca4d60"}, @assoc={0x18, 0x117, 0x4, 0x86}], 0xd0, 0x4000}, {0x0, 0x0, &(0x7f0000bea000)=[{&(0x7f0000c05000)="54be321eb31d829384db4c2281c3e74977a50c", 0x13}], 0x1, &(0x7f0000c1b000)=[@op={0x18, 0x117, 0x3, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7f}], 0x30, 0x4000}, {0x0, 0x0, &(0x7f00003ae000)=[{&(0x7f0000abe000)="0f42d5902959d12214363be415a4719e9f072b60271037", 0x17}, {&(0x7f0000449000-0x1000)="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&(0x7f0000414000)=[{&(0x7f00003a9000)="cb21d5a4ae356c49c261455768a8e6d9e44984e9d8e7a0e1dd75f2a093dd4bd4eaf83bc465973fd95b0cb71283fbeae5a7ab9ec5aace60566d9db6bb6be381ba657f5f3632609e99b7dc78b49e8b0b7f85067fcafa05d493358335eea6a922872a7cefbe28fb955023bfe174a4c428567572b4ce5b3280e9a78b4c34f1d773c2efc93047d1a9ec45de4492c91157a733780ae923235fa5d7ebb583666ae87860fa6af3f05adda354c80d445484bf1b20d462c2bd3988d974d5d5aac5d88071e66fa8865ce34ff436c65eff373389ed19075e87da9baf518bcb9a672cfadc", 0xde}], 0x1, &(0x7f0000184000-0x120)=[@iv={0xc0, 0x117, 0x2, 0xa8, "772a3b164db1b74118ea84c9324a715bc8976fd0441d5b2cd230341f636c6d3a290b953c1e7a5b01daea9fd7b921f133a4b43d358108d5157a0fbe3a5015457f27797503a14611022e1f3c415019edf41604cdd382d3c57175607f7e1544f14d6bcc970a216d96a14b9b362f759c7ed526ddd8ab6c00b3ff769fc701c02c0a98c7dca854a27263ac166d1e9e42b2eb1e2d4c9691fc743b6dd64d072286804946cfaf5e314b45777d"}, @op={0x18, 0x117, 0x3, 0x100}, @assoc={0x18, 0x117, 0x4, 0xfff}, @op={0x18, 0x117, 0x3, 0x2}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x120, 0x4000}], 0x8, 0x8001) sendmsg$kcm(r2, &(0x7f000016d000-0x38)={0x0, 0x0, &(0x7f0000974000-0x50)=[{&(0x7f0000640000)="7eee50d554cdccd77914d416c2826b9815a056ee0ac13757d68ab5b9b5fe9afa0f708e96ca77af6547d31bb17d6f9f877ed05a9760e08057a5ee6022238440d3ab07089e1797b04b59bf2362d5e026c45bee96b328f2ccb7eba74d701acd5723007aebb20a317e6cdee7c02a364d648a4e026a3882f1ac029567465548d5715cb1c4471700d34ac518ea81514bc623b0dc7b97c186859dd27f378f201e2fd7c66c98c47b02b7ec0be0644f4b", 0xac}, {&(0x7f00000d4000)="504a487826f9dc3d9a29e4862a7cf3c36916196d", 0x14}, {&(0x7f00000e3000-0xbb)="dd964bb58622518be61d69524b06de1805af3d23b9108b7865d1b67846b211c4dae913c50f1b17e2eb09399762338050f5e85ce617e2d75e61e42e2f98ee7e98eb7a1c2f881e1d026bb6e271ab8fab586af1e0423752eb78ba3b6f0680f253c7ddbfc37119743db7d7ba141797632b9114b594e69a842a9f49a6ad81cd296b5f582f829f0f413144a13f2365ab4ab2600f65aae49a3be1a36a287f3b84b3b77d28c9604fea85364c3ccd759bdbc69e5e2eaefd605d15dc0f1001ed", 0xbb}, {&(0x7f000019f000-0xaa)="248ed2671d66859a8eb10679b0c19b212799e96e56c3ee61324de2755d9c7ce00114a4b0504bfd764876f7e093f187afbe00947a27813360706e89501686e975fc4ce0971366f704efcfd4c2b6a8d38d2e83aa1f8da604d15c5b9b1ccc00b59f922fbec3cb4cb392a1a496a66b326865c9edcc79a2b57a186d175b5107539146ea89631d0cd1721c0851e812b0b87243747781cd92e86890c65282ff178d1cedf4665ddc74568dde5b6e", 0xaa}, {&(0x7f00001e4000-0x18)="421416518311f801a084bd827470476a90ba8fccccea5ac1", 0x18}], 0x5, &(0x7f0000b33000)=[{0x98, 0x117, 0x7ff, "77d2e7167db0db389274eab7925b3e6d36dec7fa4af9f5c5e307442400239aba0fab1e9ce7dce537a671e26d929584c80dcea9cea513246f24b1266152d26fe5fdf608c0aeca4559a2892519996104eaecfacf6cc7b0cb36af817af464bf7ab1b1e60c641ec82aeb6ce3611a8be57dcd3ebdd1bd3c49d8ad0f04c2199adba12a25d8f4a75bfc"}, {0x98, 0x1ff, 0x6, "3064112e955891a187cf81b3c75819dd8ef200c3919411378fa27c76cc140557e075e88c8979a22c646b95088f29fda31e1ecf85f9189d89de2f92cc2b17206d68ecbc5f95d3b57c9c5880252c0723326866fd013b37e6f002c46530c776d171a32b4b3ef04fb2f1ff7f21c054fa13c6688f9b38fc66b87fe87dc87758141e6968289674"}, {0xf8, 0x84, 0x101, "6f87b0cc80f81fdc882bb5af6fa492b921127c2fde54f2af96fef5dcf78f6db810d758c5ae4716d1ac05327f4aa8dba2fb906eaf8122c4aacd51de2db34d4ab9f1fdfd0803251c56bb021da860af466979fbd83aed591e52b0f3d027f2cd9039daa3cf723cc00b3bca5c76c251bfc262fd1feb6971123a57560a18e591ea627257cf2edb5aa58c3924930e7e3fb35bd2415ec25370311ae527be791778c3adac18bdd779d75b5e3c58d537f9c38c3a498b4a23ef2ce195356a8993cf24fbe9dbecba1c7e5d042b7a20ae04bd4912f981c5e7e37e6a199689ee43940b50b92a93dd"}, {0xd8, 0x19f, 0x8, "9537d6c7a5afd020628b7f66cf0c046bbddeb5f192c0f607f1e3cb05fe4f213b5d4111a1658080b16c04b6a150f8721f3f2a335e860b6c3d50f7577396cc432ea78237b845415a72babb3753f60b8baa5132bf5952d7c901236bd957050cbf150b7a4794b2e7c3e01048491c7955bd2d547e4c2e455f337facd0c6b1e834bcdef59b9c364cfe12f32462225e0d3a4173b95a7f712d43798ef3962cd4b85bf405df605729222205de5cd499f0f99f44c0654b177a9b6b4a2e36d24ba5cba58bb7d549"}, {0x28, 0x1ff, 0x7, "f9ff5dd2b73495469388e8470eda03d26f186a8de5036e"}, {0x40, 0x84, 0x0, "b785a12cd60fb8e8a60fff2ace1890c00bd764be8173522ba2d1cd3205c6ce3e7a52bf3579e6c37e561a7b290845ff9e"}, {0x58, 0x1ff, 0x93, "09cb7d81eda4eba6a4145ea3e7b5fba502b157ab2da0a9487215ed0483a195fd20d5dc936f2174b73b74d40303665128c17b6d3d039ed6833e2727eb105b5cb61c62b3"}], 0x7, 0x840}, 0x0) sendmsg$unix(r2, &(0x7f0000aca000-0x38)={&(0x7f0000730000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000371000-0x20)=[{&(0x7f0000828000-0x1a)="f8449483071037d737899f90e3a1dbb48d828ef25b2126ba73ad", 0x1a}, {&(0x7f0000c25000-0xaa)="ad874d8004dd58bf1679f1df82e88d81247679d647f36527944a1bf0a37dd1549d1aa4b530c8da1f50ae06505a05ab0222454997f55d15ab930fc9ac455cbb16d0dca3149b65247c9c6386f19350a1adf18990935375f5f4797da3a8b8dea1209a31a733f4317b00b629d7e96495f93fab027e1410c495c5451227bb4a95ef2969392390cedd94eec4c5546d16c9958714681b57c9c2f3bb189be520ba620079a6340d938a57f83bbbe2", 0xaa}], 0x2, &(0x7f0000672000-0x60)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x3, 0x4044}, 0x4800) 2017/09/17 01:57:37 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000aa7e18bf0103360fae5"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfb, 0x0, 0x0, 0x2, 0x0, 0xea3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x806, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000223000-0x4)=0x0, &(0x7f0000feb000)=0x4) perf_event_open(&(0x7f0000de6000-0x78)={0x2, 0x78, 0xc7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000fad000)="2f6465762f72616e646f6d00", 0x0, 0x0) preadv(r2, &(0x7f0000fb8000)=[{&(0x7f0000dc2000)="", 0x0}, {&(0x7f0000652000)="0000000000", 0x5}, {&(0x7f0000e4f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}], 0x3, 0x0) gettid() setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000590000)=0x3, 0x4) getsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000b66000-0x4)=0x0, &(0x7f0000513000+0x4ad)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00006a1000-0x6)={0x0, 0x8000}, 0x6) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x4, @tid=r4, []}, &(0x7f0000044000)=0x0) timer_settime(r5, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpgid(r4) fcntl$dupfd(r3, 0x406, r2) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000574000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ebd000)=0x8) tkill(r6, 0x1000000000016) pkey_mprotect(&(0x7f0000ae6000/0x2000)=nil, 0x2000, 0x2000000, 0xffffffffffffffff) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/17 01:57:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x4, 0x20000000000001, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x607a505050e63a62, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, r1, 0xb) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b1b000-0x9)="2f6465762f76637300", 0x20000, 0x0) connect$bt_sco(r2, &(0x7f0000e00000-0x8)={0x1f, {0x40b, 0xa, 0xd, 0x3, 0x2, 0x5}}, 0x8) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000808000-0x93)="69c19a475735c8b91ce573355923e3c43d54a46bd1026bb81437a65fcd1165909f0f365feee64640461fae2fba1ff27acf505e861618d54a121064172c1223d62f9b76511f254a5bd0f6227c8be12ec3734c8e0357ec44e3bcef4a20dfd619f6591a254139de3b0e2f35438c5d95b33420a1e596a102cac0e7e3500aa72ed7f416086b547e52cd6b12dbd4caf92173d1b0f6db", 0x93) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000086000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000def000)={0x1, 0x0, 0x4, 0x6, 0x0}) getsockopt$packet_buf(r2, 0x107, 0x3, &(0x7f0000272000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000527000)=0xdb) fcntl$lock(r4, 0x7, &(0x7f0000016000)={0x0, 0x0, 0x4000000000000d8, 0x20, 0x0}) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000037000)="2f6465762f76637300", 0x9) fcntl$lock(r4, 0x7, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg(r3, &(0x7f00001ad000-0x38)={&(0x7f00008ff000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a07000)=[{&(0x7f000043b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f000094e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f00009be000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f000051b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f000001a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00003b2000)="00000000000000", 0x7}, {&(0x7f00000c7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000db2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000693000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}], 0x9, &(0x7f0000e28000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, 0xffffffff}, 0x10000) recvfrom$unix(r2, &(0x7f000036e000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8, 0x40000002, &(0x7f0000775000)=@abs={0x0, 0x0, 0x1}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000af7000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000005e000-0x8)={0x8, 0x6, 0x7, 0x9}, 0x8) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000a53000)=[{0x0, 0x0, &(0x7f0000af9000-0x70)=[{&(0x7f00006d2000)="70eb7743b45ceb554d381b56d5e2e957f98cb8301c47dd6ead88b5667820c0124e82b1336224e092a1fc768b5352358a11a2094849bd29a5aaefc528852a995019f22048c50370f496871d4c185ae7c124f307e9a9cedbc31d60dc2f724238d411d3e9", 0x63}, {&(0x7f000024a000)="2f3e51eeec0f69402a6c2ee47f3c8861d4147158c247ec497f655643861a886e72f717b2e7a36c357b0c480143e948954ac23abca64c579a7fdfdf6d1e5811be96ae0908d97515a4bf588635eb8ba7244dc60b26a0fc76203263", 0x5a}, {&(0x7f0000708000)="5b48de43aa5941f5308c711c41258dd0949b155943aaec392d6bb80eddb14afdb47039f1c6a02aee810cf257a9b9a0fdaa7db643ae73948b52eab04059a8dca00f", 0x41}, {&(0x7f0000af8000)="c2a1874076bf3c128b3d09fbb44c3bc0ae45ae47a39d41436cdb777c95d5cd1e72bcf477f0ac21b49df7121ba2978225a46ed5e470cd818ca14a054ec907204f44392586d734a5b3f6d9c7e9040ae2ccab602769956f4973b8e68e1f18f5993ed618d519ee22c9cd7899b5a685c9e2a705aed5de6912777a447edc0f995e192cebe352232b6ac7ffeefd26217a3f83b3381a40f5634eccef04887aaaba029ee14f19f320894d10e6c1f4cf34f021e2a3a95d2a0f672b94a3bfc7ce4c3647875fd152d26d01a2a7eeaadc3c7b1740d0ff80fa64c608", 0xd5}, {&(0x7f0000650000-0x9)="f72000000000000000", 0x9}, {&(0x7f0000af8000)="99541b41c07f7f188cbdd57c089ef2bd5b03c4dbf50cd38dbb8568a14ab11d086ba05170304077547ac022cea08c2a4a1a320e4f29ca3a4203dfcaf4297aeafd3a72f285aba362778c58cc4cd4d23a781ec8ab46d2738f08ecf0463d97a3255481277c62c33fd000a7a911fe1ae8029e4c2606e33fdaeccc23a5ede099b1b726e2656f438590165a50249a874c5047aa601a962c31d81b17321750de26b2cfa120ee6ea1371e88b37d04d5736cf16d37f38485436d939a6b755d0d47df0c1da8b221e856da", 0xc5}, {&(0x7f0000dd7000-0xb6)="61ecdc50177dcf40f1332122dd314ce3d4ca59f3e7671c0593db40a4f98f74a950b829b188bd2f5d1cd3532dfee43d35fb06acc74c6b121153fc50689110776a933c9964235eff832f03254999f494bd4b165bb1f42999e2a9cad001950849aeeee9dc2ba1f65f63b37f941a89826d8506323f10c619fadfb5476893d4b6736f6e98d9d1dbc5e7b1ababe44b4bcd51f9984a24f68e7238239b7eeff545081a5bd7a187963f7fc663ab5ff81999017288e720d03a2d73", 0xb6}], 0x7, &(0x7f0000af9000-0x100)=[@op={0x18, 0x117, 0x3, 0x495d}, @iv={0x50, 0x117, 0x2, 0x3c, "9eea6bf313e403bbc567b15d85490b1ef33043393ce9a566686bbbcae8d2d879ee56031110b8c09b592a2411c85abcfc9db47f4a9971692bbf34ca02"}, @op={0x18, 0x117, 0x3, 0x2}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0xffff}, @iv={0x70, 0x117, 0x2, 0x57, "7d8aed16881e60b25319a66eb875c28762c1d803dc09181fe74706bb6d8a4d505f46cb9cc7a2b72980d58e4140014c746b1bef8b7bdaff19e5f669f697b9ea058536fab9b2336b6a61ab9be2a3759fbe267a57fb74e493"}, @op={0x18, 0x117, 0x3, 0x1}], 0x1138, 0x20000004}], 0x1, 0x20000000) fcntl$lock(r5, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) ftruncate(r4, 0x6) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xcf, &(0x7f0000800000-0x7a)="9d6bbfb8cdd4c031b3075201de72d5e0aae51c0b71ece2849fb1b13437318f9137eca08d481bdb541e56fb94c0e83ae90300000057e4a28280748b6868f2f87210c53f93d59f00000000000000016d168836bcc792beba9763482c01b57074e7ce314244d4135aa258a4803d1d9375a7817010777b7b4b5c7b", 0x79) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000af7000-0x18)={0x3, 0x4, 0xffffffff}) r6 = fcntl$dupfd(r0, 0xbbf747d1a6a702eb, r3) fcntl$lock(r5, 0x7, &(0x7f0000004000-0x20)={0x1, 0x0, 0xf225, 0x0, 0x0}) getpeername$netlink(r4, &(0x7f0000578000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000879000-0x4)=0xc) ioctl$TCFLSH(r6, 0x540b, 0x38c2) dup3(r5, r1, 0x80000) 2017/09/17 01:57:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x6, 0x9) mq_open(&(0x7f00004ce000-0x9)="657468306264657600", 0x42, 0x100, &(0x7f000082d000+0x8ef)={0x400, 0xfffffffffffffffe, 0x6, 0xe7, 0x5, 0x3655, 0xc75, 0x2}) r0 = syz_open_dev$mice(&(0x7f0000fdc000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1b193f) r1 = socket$inet(0x2, 0x3, 0xe2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)="2f6465762f6b766d00", 0x2, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000df8000-0x4)=0x4, 0x4) ioctl$KVM_SET_MEMORY_ONDEMAND_STATE(r3, 0x4010aef5, &(0x7f0000dce000)={0x4, &(0x7f0000e5d000)=[{0xf000, 0x481}, {0xd000, 0x8000}, {0x0, 0x7}, {0x3, 0x0}]}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x5801}) socket$inet_tcp(0x2, 0x1, 0x0) sched_yield() r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe000000000000000}, 0x1c) keyctl$unlink(0x9, 0x0, 0x0) listen(r4, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0x2f, &(0x7f00005bc000)=0x200, 0x4) r6 = dup(r5) bind$inet6(r6, &(0x7f0000944000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000dce000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000599000)={0x1, 0x4, 0x10001, 0xfff, 0x0}, &(0x7f0000b54000-0x4)=0x10) accept$inet(r1, &(0x7f00003fe000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000de7000-0x4)=0x10) sendto$inet6(r5, &(0x7f0000299000-0x1)="4a", 0x1, 0x20000041, &(0x7f0000e4c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$TIOCMSET(r6, 0x5418, &(0x7f0000184000)=0x0) sendto$inet6(r5, &(0x7f000053d000-0x1000)="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", 0xffe, 0x447fc, 0x0, 0x0) connect(r4, &(0x7f0000e0d000)=@ethernet={0x8000000000000000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/17 01:57:37 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r0, 0x800000000000) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000fbf000-0x4e)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000fbf000-0x4)=0x4e) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000fc2000-0xc)={0x2000, 0x0}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x1e, r0, 0x0) ioctl(r0, 0x9, &(0x7f0000315000-0x86)="b10b9de92ef71b0a4ca12c1935155b7b3bab0b2f2c9558a265ad3a968d57e57a908fd2423c82c5fda703dce76590c21e910b1a9a716ba6d082d55ea4cbd20de579decd8d7269421039f47453b1f0e115e07e97b2c331902ddb56f93699d6e54256fdb30123a74e58e30e7319bdb6044298aa1b97a835ee1ef466f8b035b59a9ede0735934b40") ioctl$VT_DISALLOCATE(r1, 0x5608) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x5, &(0x7f0000fc1000)={0x1, {0x6}, 0x10000000000002, 0x20}, 0x0, 0x8, &(0x7f0000476000)={0x0}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000fc0000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000d1d000)=0x60) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xc, 0x0, 0x400000000000305) mmap(&(0x7f0000720000/0x3000)=nil, 0x3000, 0x300000a, 0x8010, r2, 0x4) r3 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r3, 0x1, 0x19, &(0x7f000037b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005b4000-0x4)=0x7a) write(r3, &(0x7f00000a8000-0x29)="260000005e000900000000f839e3000000dc0f00030000000fff08000000085b1ee9ff6e35ea82bc24", 0x29) 2017/09/17 01:57:37 executing program 3: r0 = socket$inet6(0xa, 0xe, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000d19000-0xe0)="40", 0x1) r1 = socket$inet6(0xa, 0x80805, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) listen(r1, 0xfffffffe) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0xffff, 0x80000001, &(0x7f0000001000-0x1)="", 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x2, 0x2010, r0, 0x0) connect$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x6) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000f91000)=0x0, &(0x7f0000ea7000)=0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000178000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000044c000)={0x7, 0x5, 0x8003, 0x3, 0xf3, 0x6a0, 0x2, 0x6, 0x0}, &(0x7f0000e9b000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000027e000-0x8)={r6, 0x82}, &(0x7f0000421000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000319000-0xc)={r7, 0x1, 0x30}, &(0x7f0000462000-0x4)=0xc) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000554000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000009000-0xc)={r8, r9, r10}, 0xc) dup2(r3, r2) setsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f00005a8000)=0x7, 0x4) setsockopt$sock_int(r1, 0x1, 0x1e, &(0x7f0000efb000)=0x1f, 0x4) r11 = dup(r2) getpeername$inet(r11, &(0x7f00009fd000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f6000-0x4)=0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00002d4000)={{{{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]}, {{0xa, 0x1, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4ff, 0x8000, 0xe, "f881304f031e2d8b49ed86eaa3ebcba3e0a607ff561743228025da5dc9f381eb1878a7a8e904076cced5d86d9ef83b002604361a59f93ceed95736a71b43c54e012034cac54c644825fd4b36517ae568"}, 0x160) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000be9000-0x4)=0x3, 0x4) setsockopt$inet6_tcp_int(r11, 0x6, 0x0, &(0x7f0000916000)=0x2, 0x4) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) sendto$inet6(r3, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x8}, 0x1c) 2017/09/17 01:57:37 executing program 7: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x80000000000004, 0x4, 0x631, 0x2, 0x0, 0x0}, 0x14) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x8000, 0x80, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f000038d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000fe3000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000fc8000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00009bc000-0x4)=0x10) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000fc7000)=0x0, &(0x7f0000fc7000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000957000)={r0, &(0x7f0000000000)="621a0781009ba6723b461b30c6365f2e58d8e0f6f600576dff2caf086b4c54d670afe633ad1a7d1ceef9f612e096f63b3ff9fa085df15f07c26d1528e95365a8efb46b8d220ec0f28c644f6f4bfb0390b7faac3a3c2b40cda46fa8a7be6ec2c3c38f325af9ff21d2c8076139c1642a"}, 0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000abf000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000112000-0x5c)={{0xa, 0x1, 0xcea, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff90}, {0xa, 0x0, 0xf2, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, 0x81, [0x9, 0x10000, 0x2, 0x5, 0x3, 0x80, 0x7, 0x2586]}, 0x5c) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000439000-0x18)={r0, &(0x7f000011c000)="b039bd99efcfaadf86f3c8716516f61fc030bdec96fbe0505d6ba130997b45748db055a1e9418933bb7b28a121a335317c2742b2135c41524ffe0ce6a1b88e0e714d5d3d414fb20ce379f452ea30b776d9798de7c217db2d39be9eb1c1a7", &(0x7f000036f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000316000-0x14)={0x0, 0x25, 0x7162, 0x5, 0xdf4a9ab25639931c, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000305000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000819000-0x1010)=@ethtool_eeprom={0x43, 0x5d2c, 0x8, 0x1000, "c7a4a418d59456998422b0d66a71bffdc8abd10c070a166fcba3ec5190e5ca3d9f059fbfc9decb6c399a55dedd5a6fb23a812c35cdb498ae68c201c1f4516a1f3c10bf24568f9c6e58dad5e14577bf2acf4f52b09b42811194c29e852cc28ef72349ec5af04e47f7028c159b392e271cf3b631af06fb5d921e5b2b7c82e898226e942aecc9e0a9eb87b93f22b64fe2963ca92e4f1c2034673a9aa7334a598f618c5cbbf0b0c90f1ab6ccacfda798cbf382c0e94ca8f0d1583e96a4c5d772fa4eebbb9f44688eb09acd731b937052daca5b2ebd33fdb25ebeff12ebce3060e9c853035fc92e9a51a8365c64311acd683281ef6f853e54c2b6a3ec6a1ebab1ad42648e244e4736dd915463ac8e83b01a54ceee2708471ef8421db287db0afa8b9aa2357463201547e9ec019bb352b3f102efb7375ed5327783e466cd7410396611c214f67147e838e109316e901950de628db2d5278b0fd8efb2006f418e6109d32d3c3c6172709554d71c430916b9b81279caa7b920271a4bc18c3a891301faff3f54ca4240651ec3dce67f2aa70ee31b528ba250effdcef50da6dae010ecf2a4730feb50d0a65a0f2544982f0cf2c87a9fc13cc0612a09647211c80422a48b380ca2927d45672add0daa18c0dd0bc07afb2b90573993c4ec466cc025ff058470c8c3525bb7584ecf1262234411af631c15fddc4c5291280139582d4af57937f950d429b17c84cf9f9c5d5665917f8571eb475049be7fb1f46a0ccf7fb10bfc71f4a71a4dc922fda791b21a1f23dabad6bb56268a1a1b16058ef1ad7394f0490fd60658ec3a114ebc911584c9025cc922d56b4033cd43ac4c16ae9c8a203713a60731cbaabbe2a95d1263d7d9b34d5ed17eff48436b89df60f7c46ed4eee0f75818198a7097ec9454e6176a18e382b434816b8998f6d9148785dda8747c122e1f2c11b0f9e08c6c27cfe2882057cf16c2f3c6bf879351b8eed1c3c9c5f29be9ecc38b1c2c0fa9220cf188ad01324ac07eef3d529879a3f9493838279ba9752e2e0f26175a38e37e4ca5868e7775e19bc11af7136e7becbf8969ba956e9da110f079d0ee8c1661abdfcde555d5e2c06db9b93a20d1a14edc0e3541222dd88bcd702d8a8cb9d76f1a7f67869f40d18cd6589fb1da17ff28e0fcba7d814b800da20dda1b2055246cc34d61f323c740fd23cafe468c9740fdc7f2a8fc343e7bb09f2eb1f9b9876aaad400afc33c203b3b8be2942e3a12c9b424c710993fe1d33ee70106f3636959b372cc629377c087e0e3e7104f775fa20f6f79bab38c7b524993774877dcd1812fbb1eb8f46ec2c55a74bbd201393c09b97b1f273f23168260a243fe302732f728a6900b15cddf7eaaad62b66b453c542af5e4982c11c0032d4affd2ba8093fe9866d630b863cfa98c9181bab176075806d88bf380669e6367860ed00547e315d6fbe4cd02eaa161661cb0b2b5914fb620c61ef096e9787a6ef9795b4bb86639cc2be9b84e0200399806c99cbde2c54c9c5b61eb28ab9e4555fc9e1cf20d926f4ef7f35fdec193fae42ab70bb66872e74c6dfca58f3e194077f6749e28f7091b109c634fff62c6be00218a75014378071b9f3e0d7f42ee2b38ac8089ae7b0335c75bb67a2ab963bc8e15a3572d7d7d8470b801bd0f070cb1d0efb9ee683bb170f1cc008f3f7c8fd71c6b69e288aba9142d7bd2cc557f8ef9d8007bed9dacf51eb2168d82ff18d763e1322043477493bcd6899e5479e9bbc07603c57b40dbdc29e87edbfc0345f542b761cb6b5c52766c131fecb3d92cdfe1d7abbe926baa5693c42ea86e7ba0bd6d792a7ad5908cda34cec5cca897c8dc3c4a52e03ccee1a0f9d92db7a79d981cc23aede8b7aee4320932166422e0eaab7668c615efb3171aa9cae901e7799f2180e01617953061897e2fd761adf44c5f340bd4a388f9427fd4922c3be1fb6520daae30b0afbffa9957f81ed2a4722c3a518c714e1501ba1ae7219a07c4acbf147a02904b3264c67b2c15c41534fc7639705e9cefbf7882a1ea48bd19f4e1d6470ad49aeeff7aff7cae37e475fdc47df83f764a1d639c101554e92e2a950975bac985bb94aa27b076a9427a2627c2e1ec154be23913a6b0cd462fa2eb31cc39709ca35d1315f29f7eec9862388e887e973fd52eaa42482ed4a52831d7e0219bf13956937dc0cca7b40f0fe355e89292221e10bd28aafcc28303da5fd0e175774787eaac094b810a36caeebdc6e4b85d9b490c3ac0a23741e3ca6f08471d86af943808e981c766bb70218256dc814d18038906efe71cdd13775f7913a5649796aec551bc86591949f9a09ab11cd2cb73df8fd3288cfc6825336683e2d721a77366d258550d0cf8c706b743838630704b056a77a0ac3e40f736ca230923f3f690701d9a16a7a527eb69ee584463a933fa17bf01493916f7831a8c4b9b34745f8a3cf86101c01ea6141731f4273caad8f8a1f376054543262be53e04f9f451e0259d7b2aee3a669123353dff3060fb38d9ea418b5c4b7b51a4106fb899f2770b1756b3ab3e1132eef2430221fafe2c60b094ca39d2801b6dc1c566269c66550169f503503000701e907f5a8c78b449cb3138bd8ab0284a265e331f49cab9ca29ad9f53abd7a61cf5aeadf6e95bbc204966906be4c67bec71bc4e344f2bc558220b867cb380c577a9b848452446bc3d2c73d2f81831f8543bba43d2cd5258b96ae8361a7cbbdf3ae19a2f667ce804b70b52e9ce996d45c1241270d1a0446bffd092cce6808e36dc9fc97665a185b6174055c57cf23e9ea1e8a7bffc1a93265e0e54d4c6efb1f8f91191db12ab1e40a7a199dcc86aaf17c2d8c0fc39ccfbece86aec73a383c238a90aa257fb021a2df1c71a95fb171aaeb2e9320e7dfb192541d180e3bfdc7a5cc67ace5347542d96b6f50357cdfec8a1ad4303472c304c8f08a11b7a1985ce7ca7cbe46a08e14dc42836ed7f41e58a44a620ecd6aefd78aa80833ccddb1b9dc61beaa44acc8182584248c0ec7581551aee4bc954d528c03cdebb3b9fe7ff6286489326cc5d17a51357ea45299639dc2bc13a2dbb23a4f52831b473fbbda5227c795f7185318f93361117063142553d5e167bc4649e6ec3058b669f8bf1b71a34ab7c9434f3287dc6b818d31bd3d667ab14f01629f07946e94eadee1b16387897b8ebe14759ae3666f2d2ede3a7ee7cae611f44f75ff48340e71a076b341e78bc0f8adf783fbd522b5d346f56eb44300078a1406c7b04250d238138382f12bfc0d59d532166c25ec2583ce93fe4091690544a955b9fe388a1f54032fcb8cfbee648c15a353b546df66800420ef01fca12a3d2b0226e01d59ea44dd369aa3020f1d5c9562ad5de5e73e35a6e7d5938661918bffa14026673fa64599f7497b3928808e08ecb75d026ed9c8e4f06d9b97f7df409598cf2fa7dfa14c0e0487ac7394c4a51b988489c583ef463ec30856ecd6ca2d89390cefb485d5fbfb659dd1afb5a53c529bb4efa2ae44ff1f70b70b83306a668cbc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[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4(r3, &(0x7f0000f64000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000795000-0x4)=0x58, 0x80000) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000678000)=0x0) 2017/09/17 01:57:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x8000000000000005, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6877726e6700", 0x2, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00008f8000)=0xc, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f24000)="2e2f66696c653000", 0x10) mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) eventfd2(0x20000, 0x80001) r4 = eventfd2(0x10000000000, 0x2000) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000ae9000)={r4, 0x0, 0x0, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) r5 = fcntl$dupfd(r4, 0x0, r4) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r5, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x9, 0x0, 0x4}], 0x18) socket$alg(0x26, 0x5, 0x0) r6 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r7 = gettid() r8 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x86, 0x0, 0xe, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xaf, 0x0, 0x0, 0x400000000, 0x0, 0x1, 0x0, 0x0, 0x0}, r7, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0xfe, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, r7, &(0x7f0000eba000-0x8)=0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f00002e8000)={0x8, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x82}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00006cf000)={0x1f, 0x1f}) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@random="03ee8e003f0f", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x9, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}) prctl$setname(0xf, &(0x7f0000dfd000)="65b2043057000081ff") perf_event_open(&(0x7f0000545000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r8, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00006c5000-0x38)={&(0x7f00009d4000-0x60)={0x27, 0x1, 0x400, 0x5, 0x800000000000, 0xfffffffffffffff7, "8d92b3fabd2b43e3c8c44a4e33be890cdf9d1db4cee1720706667d4561c85d98bd08293872564fd67e3c72267ac989261adec44513d7d752c99ce3ae48997b", 0x101}, 0x60, &(0x7f0000a6b000-0x10)=[{&(0x7f00006a6000-0x18)="89d7c094864456fd9a69fe8c80c037c479d2c4ccbd1a4990", 0x18}], 0x1, &(0x7f0000b37000)={0xb0, 0x118, 0x4, "c14fe8a42dde0256652d056e219a43a47fe5f6a114805387a018d5d07905b7e2d3d6952356c615baabe6ea0323c5d4bf6635cf9263a8edc8978772d3cc7992c205a3343e123de7687d1af6af351ce75be1cc298f5c40c4eb2eb9c492d5695e67e0a523c77288febbdce4da6af9224f58774b8835d62dff731da035ba5640b60886a3f24a0b8a6733e4cd2c663647399b202890045ab8f74165d3b82f3d"}, 0xb0, 0x40}, 0x20000000) 2017/09/17 01:57:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000291000-0x9)="2f6465762f6b766d00", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000202000-0x14)={0x0, 0x10000008, 0x5, 0xffffffff, 0x1fd, 0x5}, 0x14) r2 = open$dir(&(0x7f0000236000-0x8)="2e2f66696c653000", 0x400000, 0x0) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = fcntl$getown(r1, 0x9) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000c08000)={0x4000000, 0x0, 0x5}) mlock2(&(0x7f0000164000/0xc00000)=nil, 0xc00000, 0x1) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000a25000/0x18000)=nil, &(0x7f000036a000-0x18)=[@text64={0x40, &(0x7f0000977000)="4c0f0f360cb9000600000f32470f90320f01cb6666420f15571c48b80a000000000000000f23d00f21f835200000050f23f866bad004ecc483050c7d88e8c4a17e7f7808b92b0b00000f32", 0x4b}], 0x1, 0x1, &(0x7f000051a000)=[@dstype3={0x7, 0x0}], 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000654000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000cb9000)={0x0, 0x2807}, 0x8) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x5000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x6, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, 0xfffffffffffffffc, 0x80, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x217, 0x1b0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) epoll_create1(0x80000) socket$bt_bnep(0x1f, 0x3, 0x4) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000441000)=[@text32={0x20, &(0x7f0000041000)="c4e2791d3eb80b0000000f23d80f21f835800000400f23f8822dc500000042c744240000000000c744240205000000c7442406000000000f0114240f01cb0f3235001000000f30360f01cbc4c14973d5adc4c27918b047b54d67c4e2a99f420ff23ef3f00017", 0x66}], 0x1, 0x1, &(0x7f000048c000-0x20)=[@cstype3={0x5, 0x0}, @vmwrite={0x8, 0x0, 0x9, 0x0, 0x56, 0x0, 0x2, 0x0, 0x2}], 0x2) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0xef31) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ab8000)=0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000b94000-0x4)=r5) ioctl$KVM_RUN(r4, 0xae80, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004a0000)="2f6465762f72666b696c6c00", 0x541800, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000fef000-0x20)={0x4002, &(0x7f0000264000-0x8)=0x0, 0xf, r6, 0x1}) geteuid() clock_gettime(0x0, &(0x7f00008eb000)={0x0, 0x0}) ppoll(&(0x7f000035f000-0x40)=[{r1, 0x40, 0x0}, {r1, 0x20, 0x0}, {r1, 0x400, 0x0}, {r2, 0x8050, 0x0}, {r1, 0x10, 0x0}, {r6, 0x1, 0x0}, {r4, 0x2, 0x0}, {r2, 0x20, 0x0}], 0x8, &(0x7f0000600000)={r7, r8+30000000}, &(0x7f0000af9000-0x8)={0xd0fb}, 0x8) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000669000)={0x1ff, 0xffffffffffffffff, 0x0, 0x2, 0x40}) 2017/09/17 01:57:37 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000-0x1c)={0x0, 0x13, "4c68fadae39b4f9e8c11055882f9184f4eebaf"}, &(0x7f0000000000)=0x1b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000136000)={r1, 0x73b, 0x0, 0x7fffffff, 0x1, 0x3, 0xae7, 0x5, {0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x7, 0x6, 0x2, 0x7fff}}, &(0x7f0000000000)=0xb8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x2008) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000017000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000e000-0x4)=0x10, 0x1) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1203e, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000012000-0x54)={{0x4, 0x0, 0x7ff, 0x80, 0x9, 0x6}, 0x8, 0xc120, 0x8b, 0x7, 0x532, "30675637fa8f7dc515f37f40b10f3aee719a961b21772cc1c02a53f16291e0524814ff1a5565cc0fda5df3d2f01169733397337299ba0e4a5fe7fa354d32"}) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x1}]}}, {""}}}}}}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000001c000)={0x42424242, 0x42424242}, 0x1, 0x5) syz_emit_ethernet(0x47, &(0x7f0000018000-0x13)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x39, 0x2, 0x0, 0xfffffffffffffffd, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x0, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, {[@generic={0x22, 0xb, "71d20762d0449b7210"}, @nop={0x1}, @eol={0x0}]}}, {"0c"}}}}}}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000001d000-0x8)={0x42424242, 0x42424242}, 0x0, 0x2) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x2a, 0x0, 0x0, 0x6, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r8, r7, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0xb2, {[]}}, {"0c10"}}}}}}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc8, &(0x7f0000021000)={@random="c80123000948", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x4, 0x0, 0x3ff}], {0x8100, 0x3, 0x8001, 0x7}}], {{0xb3f0, @x25={0x8000000010000005, 0x5d06, 0x1b, "aa462cd65adda365f076d72ee5379dd3369153d65a40358f7380079df230bc1d9b2bfc841638f70d1839b74d903deba36a0463206a6432f80ff3f4f718cdee9e21863103e1827623477409b4a49c7b199070395b41824644d5362dd04d98f9ad4c8a69d5e15a348d7bfae63b838fca0d53b67980014b13af00000000000001ffe565a49afece9e6c5cb03d8efa8f47a8c25ee5e229ec2c03099708165a4d7170f7eb07ca78e46f5a75e7ab9da969e3"}}}}) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000001000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c2661000000", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/09/17 01:57:37 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x8000000f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000031b000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00004b1000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x80c0) ioctl(r0, 0x440000000000127e, &(0x7f0000009000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000f9c000-0x8)="2e2f66696c653000", 0x184) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) pipe2(&(0x7f00007e6000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000000)={@common="697036746e6c30000000000000000000", @ifru_names=@common="6970365f767469300000000000000000"}) pipe2(&(0x7f0000bb9000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fcntl$setlease(r3, 0x400, 0x0) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x2000, 0x3, &(0x7f00006be000/0x2000)=nil) r4 = openat(r1, &(0x7f0000fe5000)="2e2f66696c653000", 0x400002, 0x50) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000a69000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$loop(&(0x7f0000161000)="2f6465762f6c6f6f702300", 0x5, 0x4023a) r6 = memfd_create(&(0x7f000053a000-0x1)="80", 0x1) pwritev(r6, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x800}, {&(0x7f0000767000-0x3b)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a9c5fe73de694537c503b43e221126186619b089a727a", 0x3b}], 0x2, 0x3) r7 = getpgid(0x0) timer_create(0x2, &(0x7f00008d9000-0x50)={0x1a, 0x1f, 0x4, @tid=r7, []}, &(0x7f00008bb000)=0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f0000f8c000-0x34)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) syz_extract_tcp_res$synack(&(0x7f00003ca000)={0x0, 0x0}, 0x1, 0x0) sendfile(r5, r5, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) socket$bt_hidp(0x1f, 0x3, 0x6) 2017/09/17 01:57:37 executing program 2: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mkdirat(0xffffffffffffffff, &(0x7f0000fd2000-0x8)="2e2f66696c653000", 0xfffffffffffffffc) connect$inet(r0, &(0x7f0000fd0000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) syz_extract_tcp_res$synack(&(0x7f0000019000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000018000)="", 0x0, 0x0, &(0x7f0000013000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x3a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}]}}, {""}}}}}}) syz_emit_ethernet(0x5b, &(0x7f0000723000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0xfffffffffffffffc, @llc={0x4b, @snap={0x1, 0xab, "63b3", "926b9e", 0x60, "87222d940df99a6ba6dcb70408fb7b672c455d40d239206c91278f73974c10e943f8af143b5a575a5e0f6ccceafb724e1aba3a03c4b92396ca0bf5d6c74865b8cb4e"}}}}}) r2 = dup2(r1, r0) creat(&(0x7f000001b000)="2e2f66696c653000", 0x21) connect(r0, &(0x7f0000fd0000-0x10)=@ipx={0x4, 0xc, 0x24, "fef83eb89c0a", 0x0, 0x0}, 0x10) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000543000-0x2)=0x0) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x80000001) r3 = socket(0x10, 0x3, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000268000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x800) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000ae4000-0x8)=0x7) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f000016b000-0x2)=0x101, &(0x7f0000f65000-0x8)=0x2) r5 = syz_open_dev$usbmon(&(0x7f0000015000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x4000) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f00004ae000-0x4)={0x8, 0x10000, 0x5}) accept$llc(r2, 0x0, &(0x7f0000439000)=0x0) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000198000)="2f6465762f72666b696c6c00", 0x101000, 0x0) ioctl$TUNSETLINK(r6, 0x400454cd, &(0x7f0000fcd000)=0x5) mprotect(&(0x7f000086f000/0x3000)=nil, 0x3000, 0x1000007) syz_extract_tcp_res(&(0x7f000001a000)={0x42424242, 0x42424242}, 0x0, 0x2) syz_emit_ethernet(0x57, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r8, r7, 0x0, 0x0, 0xd, 0xc, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x2}, @sack={0x5, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}, {"0c"}}}}}}) 2017/09/17 01:57:37 executing program 6: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat(0xffffffffffffff9c, &(0x7f0000fc4000-0x8)="2e2f66696c653000", 0x80, 0x102) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000a29000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) getpgid(r3) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fc4000)=0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000fc4000)={0x0, 0x9, 0x3}) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000f13000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000fcb000+0xac5)={0x80000000, 0x80000000, 0x77}) ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000fc2000+0x2de)={0xb, 0x0, 0x4, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000ce000)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000fc5000-0xc)={0x0, 0x80000, r1}) connect$ax25(r1, &(0x7f00002b1000-0x10)={0x3, {"78c280d7783760"}, 0x9e}, 0x10) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000fc4000)={r4, 0x0}) recvfrom$inet6(r1, &(0x7f0000ce1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44, 0x40, &(0x7f0000fc7000-0x1c)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000fcd000-0x8)={0x8, 0xfff}) ptrace$getsig(0x4202, r3, 0xffff, &(0x7f0000fca000-0x10)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000091b000-0x108)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x401, 0x335, 0xffffffffffffff01, 0x3, 0xfffffffffffffff7, 0x65d2, 0xfc, 0x2, 0x6, 0x400, 0xffffffff, 0x101, 0x5, 0x5, 0x3cea]}, &(0x7f0000c8f000)=0x108) keyctl$revoke(0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fc7000)={0x0, 0x0, 0x0}, &(0x7f0000fc8000)=0xc) syz_emit_ethernet(0x3f, &(0x7f000001b000-0x3f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "000000", 0x9, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x3, 0x0, 0x9, 0x0, "88"}}}}}}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x401) 2017/09/17 01:57:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000077c000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000648000)="2f6465762f6b766d00", 0x4206, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f000011e000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000091000)=0x8) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) read$eventfd(r3, &(0x7f0000b66000-0x8)=0x0, 0x8) r4 = eventfd2(0xff, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000afa000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000b00000-0x18)=[{0x2, 0x800}, {0xb, 0x7}, {0x8, 0xffffffff00000000}], 0x3) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_extract_tcp_res(&(0x7f0000cdb000)={0x0, 0x0}, 0x5ff, 0x1) ioctl$KVM_GET_ONE_REG(r5, 0x4010aeab, &(0x7f000074c000-0x10)={0x8, 0xf30}) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f00008ce000/0x18000)=nil, &(0x7f0000221000-0x18)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0f0eeba610066b81d00000066efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f0000af9000-0x10)=[@dstype0={0x6, 0xc}], 0x1) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000346000)={0x10003, 0x0, &(0x7f0000f46000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f000031a000)={0x7b, 0x0, [0x7, 0x463, 0x4, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r3, &(0x7f0000afd000-0x8)=0x0, 0x8) ioctl$KDMKTONE(r0, 0x4b3b, 0x101) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000de000-0xec)="d186e8f621cf2aca366ffc2b637b6ae6fcaf3278777900da49b7ae361a852226834597b10531bcc8ba26ad8f5437ecbd25b1cdd6b513b50ed7ae050c57d899852ca11bedae4cb34adc87c995ae035afbb65c60f7944ea7acbb0b153a3d76314a27c0772999fc6018965c4a700590ee50c8635333a2fb9cb82841a44d83a4da9155b0c74d43011ab89aeedf7ca8be0fc97b428b26894c7732e9a0c3211796eec4a56537b240af16b740b9bf1f7d292638bc717ee8ce7beb00b8860e47684664182868c69534882389657f41000000015eda0b73641b32b54f1d814f03060d75edcd01040000000000008337", 0xeb) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x2) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r4, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) 2017/09/17 01:57:37 executing program 3: r0 = perf_event_open(&(0x7f00002d1000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80007, 0x7f7f) r2 = dup2(r0, r1) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x31, r2, 0x2000000000) r3 = memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x0) sched_yield() ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000293000)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x5, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000d1c000/0x3000)=nil, 0x3000) ftruncate(r0, 0x4) fcntl$addseals(r2, 0x409, 0x6) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x1, 0x0, 0x8000000000fe, 0x5, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000408000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x544) r4 = open(&(0x7f0000010000-0x6)="2e2f62757300", 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1000002, 0x11, r4, 0x0) fallocate(r4, 0x0, 0xffff, 0x74) r5 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) mmap(&(0x7f00007d8000/0x4000)=nil, 0x4000, 0x7, 0x11, r5, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r4, &(0x7f0000fbe000)=[{&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000007000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0x3) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) flistxattr(0xffffffffffffffff, &(0x7f00002af000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5) ioctl(r3, 0x7, &(0x7f0000fbd000)="c5016c8e7958c1a189e5d6a2455bb8c02a69dda3d11e23ecdec5c1698377dc5eaa685d38cec1bf8d940c6e11e0b4ea350686ab8b51f2f534ded9dcec591a6e3a40480cf0c15ee5b879ada9bfa22bebf7cf412fa632902478ea8670d7481a93d51348e0ab3b5529a375303846eb88597507842a8498d9592a3cede5") perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000224000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00003f7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x0, &(0x7f0000fd0000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, &(0x7f0000595000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000fbd000-0x4)=0x8, 0xc, 0xfffffffffffffffd, &(0x7f000095a000)={r7, r6}, &(0x7f0000b53000-0x4)=0x9, 0x9) 2017/09/17 01:57:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b7b000)="2f6465762f76637300", 0x2004, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000408000)=0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000c3e000)=0xc000000000000, 0x2) bind$inet6(r2, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fchownat(r1, &(0x7f0000f0b000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x1900) r3 = socket$inet(0x2, 0x6, 0x0) listen(r2, 0x1000000400981b) ioctl$int_in(r2, 0x5452, &(0x7f0000e0b000-0x8)=0x4) accept(r2, &(0x7f0000d41000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000045e000)=0x8) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r4, 0x10d, 0x800000000f, &(0x7f0000004000)="03", 0x1) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000d4a000)=@generic="1300ccbafab20cd48f006cbae4470d3e") connect$inet(r4, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000671000)={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, {0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x1f}, 0x4, [0x7c, 0x1, 0x5, 0x7bc, 0x0, 0x300, 0x3, 0x7fff]}, 0x5c) connect$inet(r3, &(0x7f000000c000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket(0x2, 0x80003, 0x6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000c80000-0xc8)={0x0, 0xc0, "389fe1828ad4531ac7ec64c2de33f040b5af15843f8d3dcb84abccae1d6c77ae8f3596295eec6ea0b17b4469c0eb205d42ca25cbaddf9158d32cadb30feb9e8553e0ffd7451de85a391dc7b77781f15da439a6f1cc27c98ace19683918a2ca865620fb3544f771651d7d9f6b17fefaf92e76d62924150bdfbf224458eed46a8f41fcc538409362f7a8cd360e350a238e982438fcad27661107b668b9af65c3557f8ae4aff8b085d97a9a55b89dfb1f02f91cb785d873639d7be2f2c5deec016e"}, &(0x7f00000ba000-0x4)=0xc8) bind$ipx(r5, &(0x7f00000c5000)={0x4, 0x7, 0x1000, "a38eced29d5e", 0x7fffffff, 0x0}, 0x10) setsockopt(r5, 0x0, 0x20023, &(0x7f0000d2c000)="", 0x0) getsockopt$inet6_tcp_TCP_PSP_CHECK(r5, 0x6, 0x6c7, &(0x7f0000db0000)=0x0, &(0x7f000096a000-0x4)=0x4) r6 = socket(0x2, 0x80805, 0x0) getpeername$ipx(r5, &(0x7f00007e4000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000509000-0x4)=0x10) setsockopt(r6, 0x0, 0x27, &(0x7f00006e2000-0xc)="e000003e7ffeff0021ec067f", 0xc) shutdown(r2, 0x0) 2017/09/17 01:57:37 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000d72000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00009ac000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003d9000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000350000-0x28)={@common="7465716c300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f000033f000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x672, r3}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x132) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049d000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000516000)="2f6465762f73657175656e6365723200", 0x1000000012001, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000209000-0x8)={0x0, 0x3f}, &(0x7f00005ae000)=0x8) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x72, r2, 0x0) r6 = socket$inet(0x2, 0x800, 0xffffffffffffff80) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f00005ae000)=0x161, 0x4) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={r5, 0x3, &(0x7f00005ad000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffff6966, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}]}, &(0x7f00005ae000-0x4)=0x10) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000396000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00003a4000-0x3c)="4f74e9034614c257870e7c96fe016ba63b9b64ece8d17be11d288d4c904b7f6d4a05504893f6a46afb1a7b33b0df44d47dd7379b2072463e46a44aa8", 0x3c, 0x80, &(0x7f00005af000-0x1c)={0xa, 0x3, 0x8ed, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f00005b0000-0xc)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f00005ad000)=0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c}, {0xa, 0x0, 0xca59, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0xffffffff00000001, 0x10001, 0x400000000000001, 0xff, 0x6, 0x5, 0x6, 0x100]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x4, 0x10000, 0x4, 0x2, 0x1}, 0x14) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r8, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x84bf, 0x4) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, r8, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000299000/0x1000)=nil, 0x1000, 0x4, 0x8013, r8, 0x2) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00005b0000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005ae000-0x4)=0x14) 2017/09/17 01:57:37 executing program 6: mmap(&(0x7f0000000000/0xde7000)=nil, 0xde7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x5) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3615, &(0x7f0000518000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "00af78", 0x35df, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3, {0x5, 0x6, "ea8ea6", 0x0, 0x6c, 0x12, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@dstopts={0x1d, 0x45b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xaa, "0a50610b68b1a9e1eccc2cc9ea9901ea846485700c7a2a3d7496972ac592178e5b57851c12426698d50e786df43e99ed70d3264ec2bcb2866867eea4e65fb5583325361c64d21b0e7cb3c372492f18faea4db0b441eca73ac0cfafb6972c3e4e1f457664c019615f4717817da891b8b4ecea70dde3f7e47c6edb9950c170f80d6d59033446a98645c12f88626bcdc633e5be3ddff7e3ba160f54f155ca8ca502a3f109b9675197ba7f55"}, {0x7, 0x99, "09f7af39665be195458a3159e87294352a5ddc148bc400373b02adf0c20749f5870e2786368f4254c669220cbeeaa9c12fddba6ab867a430af78e32e0ad84e10a1a7786cef8e6a185e1529843187071888b267afcdb1808423e235d97d399bb8ff4b7d58214939b14ab3e26694d74a1e07c4bdccdce964a1286bab2085fff2d5e77fa68ea3e60cf230493374190280d7b5ec985406d3c8172f"}, {0xc9, 0x1000, "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{0x5, 0x16, "b15941248dca621487f7e7802f3ee03dbc0386af64e4"}, {0x7, 0xe4, "cdaafcd4f9d75821154ee74ae427653871242bfbbd05cdd089be70c41d509169ac81bf0b107335fd930d0f4690c90caca6e1b9b2d95cf416e0d46329242a62823b5f2d1ec94132c14171a523d9ce1c71fc5150e4bb33a3817bd066f8352e752ec802e30495eac03c292da9bd8a311079dfa9a009cdd928be027f0975a1dee5f6447a59f4b05f0b310ce50ba278dddba565a5859bfdde4fdd48b98e93bcf56dcbec6c55b3bf2985e172d8e2d5a55e4bbd17a4b2d0a29edf0dc1e652e2472836366455e580dfbab74b91216feb354d0b78cbcf04fb21b16a6904aa389b014ccb7400c4cd0a"}]}, @dstopts={0x3d, 0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xce, "3f23bc6e48ffbb1cffebad54e09a1941a5306465d84538d0e4769463de4473f7a23e7aa0797d727b129cc756b87c7b8e41f556e13450dd313a4c1074ffff337f4269da12211a7f5d5f7819bbcf4d1cf04e735065c71f961f4dae12fdc36208135e11a06d57a31451e096ca257c9dcea97ae0803ad421ef53abf78373e181549937d54441765065b65cd870a0f806523064988404d8f6597d7358fb289ed349a2b6e3a2c43d61a446fbdfab825d14e530a8dddfc22eb087623078b2bba732f25ca707421c325493709660d9fead30"}, {0x5, 0x8b, "fc5ced7f61490b610c4c2b6742c8121c0849e64ceb48fe5c4c6116cca9af5bd33ad0e873b83c7e6cddb794045ee435d85005972108091f3a7d8098834bfb60bb7c1526e4dd1c94bc34c739994fbb0dfc7a0719c0d8a41b9845a6407f98b95e9a52f9971255e06ff14c0bc9800a994969e6aefc050475967d519922aa49309baafea0eb7c93e5575f99ea0e"}]}], "ac51faffc9abc4c92b41ce55f76e47d6be5ae59945b0c52aa0c8e1af4de1d63fcda5dc3e40a1f279111cbca1c472ea001af7e154b5ab4ef9c46c1e006905b3f8121e4b5e60cc0d3952d7821f5201558502e3016c057023e6b8a0"}}}}}}}) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000de7000)="76736e0002", 0x5) syz_extract_tcp_res(&(0x7f0000c37000-0x8)={0x42424242, 0x42424242}, 0xa, 0x0) mmap(&(0x7f0000de8000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1072, &(0x7f0000de9000-0x1072)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x2000086dd, @ipv6={0x1f, 0x6, "a228af", 0x103c, 0x6, 0xb5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x1, 0x1, r1, r1, 0x4, 0x0, 0xf, 0x12, 0x4, 0x0, 0x40, {[@sack={0x5, 0xa, [0x1, 0x222]}, @generic={0x5, 0x12, "dd240ee3c19e433e38500a7b55238c8c"}, @sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0x4}, @fastopen={0x22, 0x4, "2dd6"}, @nop={0x1}]}}, {"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mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3000000, 0x36, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0xfad) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000025a000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3b000/0x3000)=nil, 0x3000, 0x2000009, 0x32, r2, 0x0) mmap(&(0x7f0000a9a000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x2000000001, 0x0) getsockopt(r3, 0x0, 0x50, &(0x7f000000d000)="0000000000000000", &(0x7f0000003000-0x4)=0x8) recvmsg(r2, &(0x7f0000f50000)={0x0, 0x0, &(0x7f0000f50000)=[{&(0x7f0000f52000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f00001ce000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000f52000)="000000000000000000", 0x9}, {&(0x7f0000f54000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000b95000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f0000f55000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000f57000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}], 0x7, &(0x7f0000567000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66, 0x7fffffff}, 0x10000) mmap(&(0x7f0000d8b000/0x3000)=nil, 0x3000, 0x4, 0x30, 0xffffffffffffffff, 0x2b) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000096000)=[{&(0x7f0000f55000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000f52000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x2, 0x51) 2017/09/17 01:57:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000d04000)=[], 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000f44000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5421, &(0x7f00005e2000)=0x100) recvfrom(r2, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000fa8000)=@ax25={0x6, {"00000000119f33"}, 0x2}, 0x10) r4 = getpgid(r1) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x1c, 0x0, 0xff, 0x1, 0x100000, 0x4, 0x800000000000000}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r5, &(0x7f0000ad2000-0x1c)={0xa, 0x1, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0xff, 0x3, 0x4000, 0x0, 0x0}, &(0x7f0000afe000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r6, 0x8935, &(0x7f00005df000-0x20)={@common="69703667726530000000000000000000", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r6, &(0x7f00005da000)="24000000130007f7fe1e801b222500000100000c0900030001efffff9100000000021617", 0x24) sendto$inet6(r6, &(0x7f0000aa8000-0xb2)="9c0a021c770cc8096a36229fc45050c1e1a74064530155b1d54839455e9fe2b98f0e116b09b21948e908b2b1598bcc4a510060cce689e78b28c45b3439abb5420c85c5ff64f6da404208111ee99a8cf4ad14bf82768568f4eea2b420194737aa7acc65c7bcb9fb009d8fb9a48dc64effc0a3e6768f2ea451396c113958a2ec49e871db925b38f879387809a6013960a3f3133985fabd0f44f1c8c7e27d6b28cdd93e2c107ed135febfec4e6e42dd70fb9dfd", 0xb2, 0x810, &(0x7f0000d45000)={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x101}, 0x1c) fcntl$setsig(r6, 0xa, 0xc) r7 = dup2(r2, r3) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000b7f000-0xc)={0x2, 0x1, 0x0, 0x7fff, 0x6}, 0xc) fcntl$setown(r2, 0x8, r4) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r2, &(0x7f0000fc9000)="2e2f66696c653000", &(0x7f000088f000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000a21000)={0x2, &(0x7f000071e000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) setsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000e28000)=0x80000001, 0x4) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/17 01:57:37 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x20850, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000c000)={0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x100000f, 0x8000000050, 0xffffffffffffffff, 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f000000a000)="", &(0x7f0000002000)="", 0x2}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0xfffdffffffffffff, 0x10, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f000000d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000)=0x10, 0x80804) mmap(&(0x7f0000000000/0x817000)=nil, 0x817000, 0x3, 0x32, 0xffffffffffffffff, 0x400000) r2 = socket(0x20000010, 0x80002, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000818000-0x30)=[{&(0x7f00002b5000)="464579594482fd8071a8ac3e2dc5b2c55c5e4c4ac8b162bfa2c802a66e918891b1e6dc4fe6109dcf73a143f4fec976a380b3f8045194babbf095077dcf51a0700bb0cc320e4e4179cab9b35e00000c74861dfb4f2da7c8f3f1625f6cbbea24523ee3baa0744e4cd36a878d14339c4afaa2a8552b798d70e1d47be965476b8434338703ffe63fe932fd6388126ff7641e6f02176b11780001e1546a3a206d511b6a3d9f0fd3eed3e8b32d156046bdb00b7f2b3a05d14e39ec7c35a9df8ef165b36beacd77e7468379788e619cc08db415f110a12a607008bf0d", 0xd9}, {&(0x7f0000818000-0xaa)="fe03f9afa5c36684227469b6fbffc1855b1ea99b991de78c45c4b024b6153ee1b8bff82948eb0675179fd28d052f4ef72ace6fb52a9482c40d073c801b8946b0b8c35947d452eebe7e5a0946fc956f5cb4fcdb93743831181bf57cd5e9f2b73b9e7a51dede342f07798751b59c7fcdb875cc394d2ddd3f7edaea434162da15d835a47d505385a697db9575e236b9e6f35c6af7749314670341dffed4197e73391de72e4f4093824102a8", 0xaa}, {&(0x7f0000818000-0xdb)="0f16d58cd9250c3ef98011d7f7dfa8f5e41299b880a9b7989c3b301d01479790795e535ddb4d54120e87c838df2fd342a179bfdf55b924e27a992b784e7e3a52af6bafbf1259ce8694df335a71e0ca08e3a5d293082af3ab7e134a22445461474360265b6dabec2db8b8f6764c908304ced27e7c6ffec37c22d4706c0e039122a7e9c5be04255793530613f15380e107a90200c4bb2ca948db81e62c6d2495ccaa1279897dd67e7bab608f6bf316303e0985571e3fba8687903b9a90cd67f86cdf4eca421ea54b53d5ca2fb167a4ea716fb04d137ec78721c17c5b", 0xdb}], 0x3, 0x8) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000819000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000081c000-0xb)={0xff, 0x9, 0x10001, 0x100000000, 0x6, 0x9, 0x4, 0x9fc7, 0x80000000, 0x5, 0x4cf}, 0xb) mmap(&(0x7f000081a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f00004d3000-0x23)="220000001c00b515f8efff00000000010c00fffe080001000000011e060001a445c4", 0x22) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x3) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007c5000)={r0, &(0x7f000000e000-0x1000)="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", &(0x7f0000009000)="63d9df0dcdf29699dbb8182455b10e52241b6f5a5026ceac47d356108b9b5465ca62a4e567d9a586f309f00d6491ba35c56f0d5db4b7ec3f9af9efb7daad91da1919c21ac8404ebcb14961994569b757f4d85531668bf79b4cea3f69c7f939", 0x0}, 0x20) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/17 01:57:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00005ee000)={0x4708, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f000000a000)=0x0, &(0x7f000000b000-0x4)=0x4) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000005000-0x12)="776c616e30232a2c65746831757365724000", 0x12) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) vmsplice(r4, &(0x7f000000a000-0x70)=[{&(0x7f000000a000-0xb0)="d9", 0x1}], 0x1, 0x6) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000007000-0x38)={&(0x7f000000c000-0x14)=@ll={0x11, 0x1, r3, 0x1, 0xf8, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000000b000)=[{&(0x7f0000002000)="7b43cc4dc7c7740c9febb532899ecbc8c624aae4557e6f558d85e42ca0572ddc9798bb0c2a580248a80ead43f790e908aff23789a93662bb9fdba8c891f4e9cb0fb60be587c9b9bf962b40b2f1f968e849d27519008efdb94868534ed5409893744874f8dba1e5571689f59aa787664e8e73c2f9cd200d4d666d2296b7ff3961541e23df72dece6733f4483a4061c7c3c6c515fe990a5d3cbf37103ceee8dd5a7a6978342b8143fa70375524be84f6ee9f3edc0cabc234b6115e2c745bf80b351d9fb65b374720577afb5068d9bea14dea2dcf4dd13fc05d2b3be103cc0bdea7b503db86f9", 0xe5}, {&(0x7f000000c000-0x32)="461a10d0d82569f773d0de3f9523a1609e9618b9ad51369b55b43e6e46b07236044b0db26916d45c38d7fac573eb2fe74ddb", 0x32}, {&(0x7f0000008000)="1f09cea1ebd716f3f90110eb4bb0ec2c6146311db68bf0696cf5dd7499b6a9ae0e6a6b9dd413e78b6e15d652fbbc210938a56a0c0c4eadbb113cf33add5a70e6d4be11ddc274a35759a5b06e42b52ced7244ac99303e234da9eb64e1fa2542fb64e142d124c02c51c5f93bcff6df83ccf0201a02", 0x74}, {&(0x7f0000005000)="9eb8f0ba28c9e0768bb7f13dab79868d6b72e5f6046816512b5f3d6742c9124832f8f4f577b7dccfdbe5254b69adf5e70ab8c382aa74e7cc817b9c71d9e78d1364a48ebbf5fe1e277ced36b2b58e1c1287b974dff3cf", 0x56}], 0x4, &(0x7f0000005000-0x410)=[{0x10, 0x10a, 0x7, ""}, {0xa8, 0x113, 0xc9, "6ac21d3dbc73b9e57a52a0cc76cca3a37e4631c0d9f89a539d647da8d68cdd1ea05a07bf709337e83827a9007b04f4d66a80d5b585eea0c97d6806cdc21606477ebda11c93072b72144f3de13865d6856c318118ee997144c59206a5209591b8138f4d1702293b8646089b1e4cc4a87f6f049b78e732fbede3f4ca02d53533ed8b7933df6007fa8e8a30b9c2ee39d7d5a7"}, {0xb0, 0x109, 0xe304, "55908b46eff7f3e1dadc41b27d8a78b18b49070122be585207e2d97f5a44062b9ec9a9063398d01a177dc2b7fde3fe920babf4596ad90cdcd64da405567fbbc3332616f893ef75c62c4f76a2523a6e38c56072d72690c3284727a6f30a1a8acd6197918314dac6b83a5955975367f443909dc8b1e274b8b8c421be38f3eeb6a39bf074be068feb15da9d1fa843255dd96864175361c979a2d952f908"}, {0x28, 0x119, 0x9, "f857e68d37e1371557035d6cbb86ed03518fc90c7780"}, {0x80, 0x113, 0x9, "47d5e64cc181464f1a3f9f5f59fe67640afb2a4c7191b8884bae0ada9c25908ce25427d9617cab74b1e39f9f8b608c1b6ace1cd1e086eddacc27de41e2b432698e35e5f6436c0cca88465a666e4dba924e4c878a4a8468aa77eaf537e3373f460c023e6bc4d4a59d406b0de19a"}, {0x100, 0xff, 0x7, "b225ad07e7e89b627a8e3e5f2e205f324eeb1753a30c7503329f356da6ba51c064259dd919efa20c5b401b9c6bc2f659a846bddcedc1d0aec2f31dd842c74fc0c50b39398ac902cb1c68b07a2df10cde208926267495abfe9d9412ff9c12718a20bd47aea652bb7c8b486625f28f53f55739a5d8606f063ce12c7f140eb93145eed67da42ac0c548ae86c920922f1f58381df3b2f27e65e22883b13f2a1cdcf85e40ba61bed8f742e462741b92338d4084755b72db167a821da54267496d8ab82b1e5c2d7d2023964030201d672540a3ac4b7363cd2002ff79ab8849122d5f19fe6ef6bc65bcbc8ad2cd93e6a2b5"}, {0x100, 0x117, 0x7, "21608fd77ad27359985acead2667e5239e83067b85ba87c45a0969d90c929d6b09409701a0bcb4c3d931074a96ee4fe07452b3f71e6cdd0a6b26c0987242a9ef35c076e172ed9522524cf175bddce72b84ab1abb40595a6cb965a41397a6d819c16e06f9e9b540043681ba16e95cd84e133664390a4a37ea93946d3e6a7b03a4323b703f7d5cb58de9bdb9b32628419636c4d27b02fcc1e2b6875f18e2788a696dbfbd0f48d3bb49acdbfa41de944080482cf46488f5445c76931c2b377ad195dd6b74eafca60505391f716a32fc08baffdc58bf4dcaf673b10b607f0cea300dc0f7da711cbade512d7d18d014f6e9"}], 0x7, 0x4}, 0x800) 2017/09/17 01:57:37 executing program 7: mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f0c000-0x4)={r0}) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000f0b000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) bind$inet(r0, &(0x7f0000dbf000-0x10)={0x2, 0x2, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet(r0, &(0x7f0000dc5000)="", 0x0, 0x20008046, &(0x7f0000db5000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000062e000-0x4)=0x91b1, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000dc5000)={0x7, [0x8, 0x9, 0x4, 0x80000000, 0x1f, 0x2, 0x5]}, 0x14) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00006d8000)="b1158e8ef0018b63577603000000028761c7db1680ecb36b7b1930d1e2923d3a4ce14c51449b4f9487aa8f8676b6c3d5e80f2715d064", 0x36, 0x20004884, &(0x7f0000f0d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000083a000)={0x1f, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendto$inet(r0, &(0x7f0000dc1000-0x1)="1c", 0x1, 0x20008045, &(0x7f0000dc3000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f000051d000)="472d7be28061e1b9db8c6fa337dcfad35b3abaac52ef87b2d510e454dd04f1b69290cfd3d7143a421cbdeb0314ba65bf4e5057126dbcbd24ae61a299f4b1955e6cba9bfdb23998", 0x47) socket$inet_sctp(0x2, 0x5, 0x84) syz_emit_ethernet(0xd0, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x200000000, 0x0, 0xc2, 0x0, 0x0, 0x0, 0x40000000000, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x7, 0x20a1, [@multicast1=0xe0000001]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x7, [{[@rand_addr=0x21c1], 0x2}]}]}}, @dccp={{0x2, 0x0, 0x4, 0x1, 0x8, 0x0, 0x0, 0x2, 0x800, "8b83e6", 0xfffffffffffff800, "acd740"}, "1ad4c0baa70d0edd160c15bfc87b91ee81487710a3da0347b9880803ddcfad64497e8b2d05a8746ef7e85928326625d2a7e8605c58e188abbc423f99d466f73bc09bfd0704c8ce3a8e75513f4f9256302a13702da6be26df02aa46731624c987026219f51e183730244071ac3470dbb5299136942ba6db1ba202947ad03201b11f37d671b7489ee4a7ff"}}}}}) r4 = accept$inet6(r2, &(0x7f0000ed2000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e3f000-0x4)=0x1c) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f0c000)={0x0, @in6={{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000069f000+0x6bc)=0x8c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a36000-0x98)={r5, @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]}, 0x3, 0x2}, 0x98) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000c7b000)={0x0, 0xfffffffffffffffd, 0x30, 0x100000000, 0x7}, &(0x7f0000f0c000)=0x18) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000f0c000)=r6, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f000015a000-0x8)={0x0, 0x0}, &(0x7f0000ed0000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00008f6000-0x20)={0x800000000007ff, 0x1, 0x0, 0xe00, 0x6, 0x100, 0x200000000000002, 0x9b1, r7}, 0x20) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000c4a000)=0x0) r8 = socket$inet(0x2, 0xa, 0x0) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f000035d000-0x10)={0x1, &(0x7f00008ea000-0x8)=[{0x0, 0x0, 0x0, 0x0}]}, 0x10) 2017/09/17 01:57:37 executing program 2: mmap(&(0x7f0000000000/0xe70000)=nil, 0xe70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000e71000-0x4)=0x0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000db5000)={0x0, 0x0}, &(0x7f0000e71000)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000e72000)={0x52f6, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e70000)={0xc0, @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]}, 0x8, 0x212041be}, &(0x7f0000e73000)=0x98) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000e74000-0xc)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f00000dc000)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00007d7000)={@generic="1808518d4c63f28031e823493e0ab603", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000163000)=0xffffffffffffffff, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000a99000-0x4)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000e22000)={{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e71000-0x4)=0x0, &(0x7f0000121000)=0x4) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000e75000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x42, 0x3, 0x80000000, 0x100, 0xffffffffffffff01, 0x400000, r2}) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000e75000)=0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00006c9000)=0x0, &(0x7f0000e75000-0x4)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000e72000-0x9)="696c6c696e6f697300", 0x9) 2017/09/17 01:57:37 executing program 6: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000030000-0xc)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000000f000-0x8)=0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000030000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000024000/0x4000)=nil, 0x4000, 0x2, 0x20002010, r1, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000030000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1ab5, 0x0, 0x10000000, 0xffffffffff7ffffe, 0x0}]}) read$eventfd(r1, &(0x7f0000025000-0x8)=0x0, 0x8) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000014000)={0x80000007b, 0x0, [0x5, 0x1, 0x4000000801, 0xb8f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000015000)={0x5, 0x0, [{0xc0011b7f, 0x0, 0xe03}, {0x9a5, 0x0, 0x0}, {0xbf7, 0x0, 0x0}, {0x29a, 0x0, 0x81}, {0xc001059f, 0x0, 0x0}]}) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x2000008, 0x40011, r0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000033000)=0x7001) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x1000) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000027000)={0x0, 0x4, 0x5, &(0x7f0000031000)=0x0}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000-0x9)="2f6465762f6b766d00", 0x400, 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f000001d000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xbaf) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x54) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000032000)={0x5, 0x3e2cb6bf, [{0x4, 0x0, 0x4}, {0x100000000, 0x0, 0x4}, {0xffffffff, 0x0, 0x4}, {0x81, 0x0, 0x8}, {0x0, 0x0, 0x3ff}]}) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x2, 0x2536, 0x0, 0x0}, {0xa, 0xffffffffffff7ad0, 0x6, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f000002a000-0x18)={0x1, 0x0, [{0x38f, 0x0, 0x20000000007fe}]}) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2000000, 0x32, r0, 0x400000) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000030000)=0x6) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r6, 0x4008ae90, &(0x7f0000034000-0x30)={0x3, 0x0, [{0x6, 0x890f, 0x2, 0x1, 0x1, 0x6c7e, 0x2, [0x0, 0x0, 0x0]}, {0x4, 0x3f, 0x2, 0x3, 0x4, 0x754864cf, 0x4, [0x0, 0x0, 0x0]}, {0x0, 0x3f, 0x5, 0x5, 0x100000001, 0x5484, 0x9, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x1008000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000035000-0x40)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/17 01:57:37 executing program 5: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000d50000)=[], 0x0, 0x0}, 0x0) sched_yield() ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00005cc000)=0xffffffff, 0x4) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x1) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000fef000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fef000-0x4)=0x8, 0x800) accept4$packet(0xffffffffffffffff, &(0x7f0000d51000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000988000-0x4)=0x14, 0x800) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000096000-0x20)={0x4001, 0x10f000, 0x174, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00007e8000-0x12)={@generic="4c0600618646051e0000047d00007e31", 0x8000}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d46000-0x4)=0x1, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000497000)={0x0, 0x0}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000e48000)=0x2, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f000001d000)=[{&(0x7f0000078000)="3800000013001947040000000000000007000119030000006ce4ff000000800009c0ffffffff003b0000ffff07fb011018e9070006000000d9", 0x39}], 0x1) pipe2(&(0x7f000093c000)={0x0, 0x0}, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000163000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000026000-0x4)=0xc) ioctl$TIOCEXCL(r5, 0x540c) setsockopt$sock_int(r4, 0x1, 0x8d9ed1fa7e5d78d9, &(0x7f0000e95000-0x4)=0x9, 0x4) read$eventfd(r5, &(0x7f00009f3000)=0x0, 0x8) 2017/09/17 01:57:37 executing program 4: mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00005cf000-0x4)=0x2, 0x4) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x2011, r0, 0x0) syz_extract_tcp_res$synack(&(0x7f00008c8000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000064a000)="122290d39a2f4ade876122a7ffebbb516fe2293c8735c04371cfafd7c649edb4eddcb605b9256cd055edd9ff0f1010ec19c4b1c4d7f8fc03d8f4366607b150e769db2f034c17760fcf0e48a362c2caf441c6678937decd49e2f77619e9a0401524d0f614b35af0331c0d0897de7075f2f07be34dceea06ba33f5927cb952f6bc63c70b18fe41b68d4867831ed78e0183b2bf41867ae74ee4acf7fde137b8ed188ef3b0c686f18e2d1ab50f9230577813", 0xb0, 0x20004000, &(0x7f0000d10000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c39000)="2f6465762f72746300", 0x88002, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000973000-0x4)=0x0, &(0x7f0000d10000)=0x4) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008ed000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001c9000/0x3000)=nil, 0x3000, 0x2000000, 0x32, r0, 0x0) r4 = semget(0x3, 0x0, 0x4) semctl$SEM_INFO(r4, 0x0, 0x13, &(0x7f0000375000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f000001f000)=0x0, &(0x7f0000d11000)=0x4) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000d14000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000d13000-0x4)=0x0, &(0x7f0000c52000)=0x4) recvfrom$inet(r0, &(0x7f0000d0f000-0x17)="0000000000000000000000000000000000000000000000", 0x17, 0x22, &(0x7f0000003000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007c1000/0x4000)=nil, 0x4000, 0x9, 0x810, r0, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000cb1000-0x36)={0x0, 0x2007, 0x4, @thr={&(0x7f0000753000)="28afbc371370fa51085470641d1cf081158b3a9e0adfd027df97ca6e28b9d40df9a4b7c583ae3c579c37440efa24b36278274a3c7d5883d69edeff062b75419fadb8dd04a1821e210982549ac7bd10d59bb8cbfed92e2192e1c9138fa94e8d1d32ea81308bb49b930ddffc666879a33bc48980ec1a208ca321e563c51b6197e770182c91f6b6ec1c36", &(0x7f0000d14000-0xd7)="96df71b2b20a34e3fc49aaf1ef823e82e2a8e639427921d0d423db66962ad21d091bd185f476b4765d9d7b98095feab6616cf6bee2d0b0892914a974bf217924b68b7b1e146df93b635eae75504283ba5e9f1f1de17104c20761686a31c37053a3f7acbfdbebec14f3af440c4c858be4e40de3d9ab6f842df3f7a4c8b2e5f90e77a64bdaa70acb63a0fefd6121317f2bdcafd555b3707f3d083e9e218a2309c31ba2e40d616b8c4571affc7b9134ed3c576022c3df940014bc3efdceb86e98dae36917cddcb9d88490a854137597a9338db0ce07630171"}, []}, &(0x7f0000d13000)=0x0) timer_delete(r5) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000d15000-0x4)=0x3, 0x4) 2017/09/17 01:57:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000f14000-0x12)="2f6465762f696e7075742f6576656e742300", 0xf87, 0x20000000000004) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000adf000-0xf)="2f6465762f73657175656e63657200", 0x4000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000031b000)={0x0, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x9, 0x800, 0xcc5, 0x8000, 0x80000001, 0x40, 0x6c3, 0x2, 0x7, 0x5, 0xc4a9, 0x4, 0x4]}, &(0x7f000038f000)=0x108) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00003bf000-0x4)=0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00003d3000-0x10)={0x0, 0x0, 0x5, 0x1000}, &(0x7f00008af000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000016e000-0x38)={r3, 0x200, 0x670, 0x0, 0x7631, 0xac, 0x7fff, 0x9, {r4, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x790, 0x8, 0x7, 0x7ff}}, &(0x7f00006c2000)=0xb8) getsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f00000a2000-0x4)=0x0, &(0x7f0000c34000-0x4)=0x4) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000bc1000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00009fe000)={0xffffffffffffffff, 0x1, &(0x7f0000196000)="99"}) mmap(&(0x7f00001d6000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x100000000000000) open$dir(&(0x7f0000206000)="2e2f66696c653000", 0x381001, 0x70) mount(&(0x7f000066b000-0x8)="2e2f66696c653000", &(0x7f0000527000-0x8)="2e2f66696c653000", &(0x7f0000c6d000-0x6)="72616d667300", 0x0, &(0x7f0000d86000)="") perf_event_open(&(0x7f0000e0a000-0x78)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0xfffffffffffffffc, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r5 = accept(0xffffffffffffffff, &(0x7f00003e2000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000096f000)=0x60) recvfrom$unix(r5, &(0x7f0000abe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x0, 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r5, 0x0, 0x2, &(0x7f000068a000-0x10)={0x0, 0x40002d, 0x1be8f1eb, 0x1}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$getflags(0xffffffffffffffff, 0x403) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x3, 0x35, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f000034a000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x200000080, "6c72772874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00003d8000-0xa0)={r4, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x6, 0x4, 0x0, 0x8}, 0xa0) close(r6) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x1b, &(0x7f000070b000-0x4)=0x0, &(0x7f00002bb000-0x4)=0x4) r7 = accept$alg(r6, 0x0, &(0x7f0000f84000)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000858000)=0x0, &(0x7f000006f000-0x2)=0x4) read(r7, &(0x7f0000f55000+0xdef)="00000000000000000000000000000000", 0x10) sendmsg$alg(r7, &(0x7f0000538000)={0x0, 0x0, &(0x7f0000b81000-0x20)=[{&(0x7f000079c000)="dc339311b08b5797aefd1ac71033cbb9", 0x10}], 0x1, &(0x7f0000fc0000)=[], 0x0, 0x0}, 0x0) 2017/09/17 01:57:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x80, 0x20200) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000003000-0x40)={&(0x7f0000003000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000c26000)=[0x0], &(0x7f0000001000-0x8)=[0x0, 0x0], 0xa, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000000fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync_file_range(r1, 0x7fe, 0x4, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000880000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x8002) r3 = socket$netlink(0x10, 0x3, 0x0) connect$ax25(r0, &(0x7f00006ce000)={0x3, {"afe8e323c47c4a"}, 0x8}, 0x10) setsockopt$sock_void(r2, 0x1, 0x23, 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00009bc000-0x8)={0x0, 0x0}) sched_setaffinity(r4, 0x8, &(0x7f0000ecc000-0x8)=0x100279) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = dup3(r3, r2, 0x80000) bind$netlink(r5, &(0x7f0000706000-0xc)={0x10, 0x0, 0x1, 0x200000000004}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x200000000, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x3f) creat(&(0x7f0000051000)="2e2f66696c653000", 0x5) open(&(0x7f00006b9000)="2e2f66696c653000", 0x2, 0x1100000000000100) r6 = socket$unix(0x1, 0x5, 0x0) bind$unix(r6, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) accept4(r6, &(0x7f0000012000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000013000-0x4)=0x60, 0x0) shutdown(r6, 0x0) 2017/09/17 01:57:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000b30000)={0x7, 0x78, 0xdd, 0x8, 0x0, 0x1, 0x0, 0x0, 0xc2, 0x0, 0xfe, 0xfffffffffffffffe, 0xfffffffd, 0xfffffffffffffffe, 0x0, 0xb76, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x0, 0x404, 0x0, 0x100000, 0x0, 0x1, 0x40, 0x0, 0x0}, r0, 0xffffffff, 0xffffffffffffffff, 0x104) r2 = syz_open_dev$evdev(&(0x7f0000fbe000)="2f6465762f696e7075742f6576656e742300", 0xffffffffffffffff, 0x0) ioperm(0x29e, 0x2, 0x3) write$evdev(r2, &(0x7f000004d000)=[], 0x0) inotify_init1(0x0) r3 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x50a00, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x9, 0x4000000000000000, 0x0, 0x0, 0x0, 0xc20, 0x0, 0x668, 0x7, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x81a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) process_vm_writev(0x0, &(0x7f0000c50000)=[{&(0x7f0000fbb000)="", 0x0}], 0x1, &(0x7f0000290000-0x20)=[{&(0x7f0000d1c000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f0000af3000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}], 0x2, 0x0) r4 = socket(0x10, 0xa000000a, 0x8) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00001df000-0x9)="2f6465762f6b766d00", 0x4, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x7, &(0x7f0000ea2000-0x2)=0x200, 0x4) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r3, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000fc0000-0x18)=[@text32={0x20, &(0x7f0000d84000-0x46)="70c50fdd75e666ba4200b880110000ef66baf80cb8583ec189ef66bafc0cb0feee660f3880a62a691fe3660f38f6ddc4e24dba950000010026650f01d1660fdb2f660f388227", 0x46}], 0x1, 0x6, &(0x7f0000fbd000-0x20)=[@cr4={0x1, 0x400000}, @flags={0x4, 0x1001}], 0x2) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x5) ioctl$KVM_X86_SETUP_MCE(r8, 0x4008ae9c, &(0x7f0000698000)={0x9, 0x1, 0x0, 0x0}) r9 = open(&(0x7f0000003000)="2e2f66696c653000", 0x80, 0x8) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000fbe000-0x1c)={0x101, 0x1d, 0x4000000000006b7c, 0x0, 0xfff, 0x2, 0x7f, 0x3ff, 0x2, 0x9, 0x8000, 0x4, 0x0, 0x7, 0x100000001, 0x7c, 0x4, 0xffe, 0x40000000000005}) flistxattr(r3, &(0x7f0000edf000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97) ioctl$KVM_X86_SET_MCE(r8, 0x4040ae9e, &(0x7f0000019000)={0xaac75d3986ff5ebd, 0x0, 0x10000, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f000032e000)="2f6465762f72666b696c6c00", 0x82000, 0x0) r11 = timerfd_create(0x0, 0x0) sched_rr_get_interval(r0, &(0x7f0000e7a000)={0x0, 0x0}) timerfd_gettime(r9, &(0x7f0000efc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$dupfd(r2, 0x0, r10) ioctl$KVM_RUN(r8, 0xae80, 0x0) timerfd_settime(r11, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x800010000, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005e4000)=0x0, 0x4) 2017/09/17 01:57:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f000055c000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008ad000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000387000-0x5)="7573657200", &(0x7f0000913000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000785000)="eb204abad96799f737754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef213d76714987b4eb48de43999ab83b80347c", 0xc6, 0xfffffffffffffffb) r1 = add_key(&(0x7f000013b000-0x5)="6465616400", &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb96eeee41fad37ae6825af301536b0ea247479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d63215afa4403160462d17233b7e302914422331d97ac6d184aac7a9eec0a056b4ca0c434df68f152a3099949c6d757bf01ae33cb5cf2669b0aefd940f04320153314aaf76304b6c5a964dc16d5c46a98423e70a3c5385979a58f86094c9ba6bf0821d7206e4b4e2d38b69634c15a979bcf37", 0xe9, 0xfffffffffffffffa) keyctl$unlink(0x9, r0, r1) sync() memfd_create(&(0x7f0000002000-0x3)="54ea00", 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000d3a000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0) mincore(&(0x7f0000cee000/0x4000)=nil, 0x4000, &(0x7f0000861000)="00000000000000000000000000000000000000000000000000000000000000000000") mbind(&(0x7f0000015000/0x14000)=nil, 0x14000, 0xc000, &(0x7f0000ca8000-0x8)=0x0, 0x5, 0x1) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f6b766d00", 0x502ed115b2d9a5ae, 0x0) r3 = socket$inet_sctp(0x2, 0x4, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x20}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000b7d000-0x10)={r4, 0xfffffffffffffffa, 0x2, 0x200}, &(0x7f0000b7c000+0xc7d)=0x10) socket$inet(0x2, 0x4, 0x9) ftruncate(r2, 0x40102) 2017/09/17 01:57:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0xa95, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007d7000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x400200) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x1) r1 = socket(0xa, 0x1, 0x340) ioctl(r1, 0x8b12, &(0x7f0000d5c000)="1804") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000+0xce4)={0x0, 0x5, 0x3, 0x80, 0x2, 0xccce}, &(0x7f0000b12000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000862000)={r2, 0xae, "a9500314af5c0cf88b3313e9e8cb1de34577d8a3950372d60e191e54ece673767c229ece949ee20b4aefff4476cd36509c696693aa9264509079314409c52845f218506289c8f2f4fa145a4bef52b246a63e4c3712b489d7b99e38439449f952f48a96559c1df0ff421188f183376c4c349ab9bc46fbe49f21b55e5cb1d7768c1fd05fa846ddb89977293e2a57e7da9e621ea5d053f2c9bbfa068f256a733ae20ecee54cda86a47d3bd7e57f5a86"}, &(0x7f0000976000-0x4)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x8) accept(r3, &(0x7f00009e3000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00001d7000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000410000-0x4)=0x101) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r5, 0x6, 0x0, &(0x7f0000235000-0x4)=0x8, 0x4) fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_dev$tun(&(0x7f0000b1c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x72f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00000dd000-0x10)={0x0, 0x0, 0x4, 0xd43}) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f0000528000-0x8)="2e2f66696c653000", &(0x7f0000a17000+0x964)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") 2017/09/17 01:57:37 executing program 5: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x80f86406, &(0x7f0000d1e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x4000000004, 0x32, r0, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x7ffff, 0xfe) pipe2(&(0x7f0000794000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000000080002) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00006f6000-0x4)=0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000d22000)=0x8) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000367000-0x4)=0x0) mmap(&(0x7f00003ad000/0x4000)=nil, 0x4000, 0x4, 0x32, r0, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000d24000-0x8)={0x3, 0x7e}) writev(r0, &(0x7f0000d18000-0x10)=[{&(0x7f0000316000)="2900000020001980013d7524000a0021020000160000008020000000090011002100000000315dec00c894839601", 0x2e}], 0x1) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x2, 0x6, 0x49c) 2017/09/17 01:57:37 executing program 4: setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00008ab000-0x8c)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x800, 0x1f) getsockopt$inet6_tcp_TCP_PSP_LISTENER(r0, 0x6, 0x6c4, &(0x7f0000cd7000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000d43000)=0x18) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x80003, 0x8) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000505000)=0xd6, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000052a000-0x4)={0xfffffffffffffffd, 0x3, 0x1000}, 0x4) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000052e000)={0x0, 0x0, 0x0}, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000aae000)={0x1, 0x40000008200, 0x7fffffff, 0x2, 0x0}, &(0x7f00008bc000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00001d2000-0x20)={0x1, 0x2, 0x8208, 0x7, 0xf7, 0x34, 0x8, 0x7, r2}, &(0x7f0000834000-0x4)=0x20) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000555000-0x118)={0x502, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}}, 0x118) syz_emit_ethernet(0x3e, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x1000, 0x100, 0x29000000}}], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x3, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000d7c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000069c000)={0xffffffffffffff75, 0xffffffffffff0201, 0x6, 0x5, 0x68c, 0x2, 0xffffffff, 0x3, 0x0}, &(0x7f000042f000-0x4)=0x20) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00003d0000-0x4)=0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f95000-0x10)={0x4, 0x8001, 0x4, 0x80, r3}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d16000)={r4, 0x1000}, &(0x7f0000498000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00004b4000)={0x0, 0x0}, 0xffffffffffffffc1, 0x8001) semctl$GETNCNT(0x0, 0x3, 0xe, &(0x7f0000f00000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_emit_ethernet(0x4a, &(0x7f0000a7a000-0x9b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x6b, 0x6, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "a78372", 0x0, "407f16"}, "d9c216717faafe6823b83f76c0e9996524b56eb5cb7f320a"}}}}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000777000)=@req={0x7, 0x9, 0x5, 0x0}, 0x10) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000af4000-0x6)={0x4, 0x3, 0x0}) bind$inet6(0xffffffffffffffff, &(0x7f0000e1d000)={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000bbe000-0x68)={0xf5, 0x0, [0x0, 0x7f, 0x17, 0x7fff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/17 01:57:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) sysinfo(&(0x7f00004d1000)="000000000000000000000000000000000000000000000000000000000000000000") r1 = socket$alg(0x26, 0x5, 0x0) sendmsg(r1, &(0x7f0000d07000)={&(0x7f0000723000)=@alg={0x26, "736b636970686572000000000000", 0x10e, 0x2f, "616e7562697300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000597000-0x80)=[{&(0x7f0000b01000)="6dfd864c5a49c02c3e7ca317dea592b47db0aacbd34623badbf81d9db9e30457b68dcc3ebd45c2ed0f9dc0cc9909e720ad112c98154041eccc73cbd7043c01dc17df1b8abd7cf6d49f93d59821f0cb76baf4b55f47c58cfdc3c52e4e50d41b1d90be349a34d4157a7e959a678f0b9063073c474d043e98147dd8b7e7a4938063239afdcdecfd76d1050b8c9c212e0dc5890f2a508acff734705f3af90b", 0x9d}, {&(0x7f00006d1000)="1478e0b00f5ed6de09ba459d4b4e8bf538a8055524be693b074477a999c6271d6d5a4d39d0328ad8e86024633085a1cc25c4b53823954327600fec88f17aa3fca2dca370bb46a5159a122be9c56768c803ac3655dbb7b1783ede0dbe00f39a451408f25692eec5fe8f0e1136b5c2a8dddd0d290f8575151cca041178decdd4db21aac3d86673f6d876dbb3abcfd72166b586855565b104c7c3b844f0c9dd963eeee59f19aa9f9b50c28615768eb71f07a89b9019cf7f786ce6d2229e28f9a144900c", 0xc2}, {&(0x7f0000bd7000-0x5c)="5b60fde14c0aff5f4f015d341ceebd073bb3daec98f2187a59abd64e70b5a7a25ce36fd92bf13a047b96f8a35b320e94b23fb92b9d70b4531594fbdd1cfbbdff2408011c2abbc3a369bfadf84dd2f8bd8c5ff7374e71de152091e6d3", 0x5c}, {&(0x7f0000f95000)="6a4c93d4ac858f92f6e89816c1a2cf5316dac71fab27bb2badf263d151ec5d458eda575a2ea8a4becfa17e0194621306442ebf76806c2cb95dcf0392a5d5f8f0e5bb5966c2e19dbe3cb3d24c51373cbbbeb8b951cc941ecddf2bc8bae4ea40ed12e9c03e9f7390c3354118625d691d3bdb9a4e19b0078595f0a58b6c4ca0aba11c93857749836b9bcd0a33578f2da89c4adfd613fcb4a65303e451460dfc1c84c578b453", 0xa4}, {&(0x7f000071b000-0x63)="52b0a4b06b7af819e1e6a3c18d2c8dbfa3f60afd5ac7074de4d4b89f29a7f2c017905d811b6d33e7acda0809191f0553749a30d2a16a4b60aaf7142ba80975dbc16a19be822e7359d538474b82d803f3820dc7518e57f3ef02c8b1791b5c6e95256b93", 0x63}, {&(0x7f0000de2000)="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", 0xfd}, {&(0x7f00006eb000-0xe0)="2cd3c633bc06da1335a8da4ddb74ef06fb73dd7b01da266dfecf0ce99713b69ce0be504ee9d279a79766b928747cb0a11585af6a15eb52a99a65d262069a53582323078ba83e8011e816854788fa6300a41d7245e0a48c45a7a67d3778a7419566aec467d5e6e9a14a5b52d92a32f509e3855ae50de5a791c01a79475e263be122ae336801cfd7261816b5c4440741565baf4dd3266070ef5959487b6f68d2612cdaa672df45cd4eb19c18d90a567bf6f5b8440137eb9e178db8c5bef0fade62c54abd32589f815548b9663b14d2b4f735ba7ae697c631515da16e29d41f7137", 0xe0}, {&(0x7f000093a000)="b45116c4c24cb52253779b027f9c67b4694648f012fc0d3b49a0c5d32843d92f1a6f2697948f17b53f9409d3c5864a4d645c2fa3dcc1f9b67df81f1a7931ef9b0bf90e691a6c938f27e144e9342b0f54ec372ac6d912fdacc3fc24ee89a3ec23b3a437f258c165ce4ccc737f919db114d1cc08c618ce4555f05c48287af1393f0fa812d712f27c6033ea51b8ba7ae5bf7e2a5271b3a3ce08a411f99fa2f865bfc27f042ce8c629d8343d57c783f21af591d307f6531c539927cf36aaa65949aa6547187af7289d59a7c5fae6be298a2fa3cb5afbecf375e4915d920b25aba7344aa58a91e82b83", 0xe7}], 0x8, &(0x7f00005f8000)=[{0x60, 0x110, 0x7fffffff, "c685cd2e080a35e84dde1a581daa69b72d10d981e2d90aae107cdde5588a0ca47bf967f852d821d804d02b46bec1bffa0fc807853c58e2d729344417e1ccc4688f73226057600c7d5d2e0d98"}, {0x20, 0x101, 0x5, "9e34b5b33795a6886c6580de517dfe"}, {0xf0, 0x105, 0x1000, "e46a97a824c1b35dee8331792539495aae789f39b34ea48c270775e214f443345bebcf25a37bcc60ac0e781ec0a90532fc13a9a106a44d5e6616910b99271f7eaaba96a909b7e4b8685de4d78fef617d3157615f532b309b077aea8d3ddc17b79acbeda9ef87fed5ef0ded96b16fcfdfee0d74be4e941073d0ed27acd416256aed75e2ecf032904ec50bbf04d94752bf32d20f0f397e5850fffbb6d0eb881d58fea775d3a055697b2442a72796c7857dcbe408b74b6028a7585fac94b7efaf05039a343d69303e763865bc95e936b89f21bf5a853adddcd93720e29b"}], 0x3, 0x10}, 0x44000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000015e000-0x8)={0x0, 0x0}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000ab4000-0x2)={0x80000001, 0x80000001}, 0x2) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x400, 0x1fd, "7874732874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000645000)="07000000fac06c37df9e000e424a550000fc136c0000e67f00000000000000436d", 0x21) 2017/09/17 01:57:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000045f000)="2f6465762f73657175656e6365723200", 0x82080, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008b3000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000544000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c5c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x2, 0x0, @empty=0x0, "bc01000700000057040700000500000001e600b0"}}}}}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x1fffffffffc) setsockopt$inet6_int(r0, 0x29, 0x200080, &(0x7f000017f000)=0x7, 0x4) setsockopt$sock_int(r2, 0x1, 0x21, &(0x7f0000d11000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0xf7ffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000c60000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x404000) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000688000)="2f6465762f6b766d00", 0xfffffffffffffffa, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000444000)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20000000000) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f00004e5000)={0xfffffffffffffffd, 0x0, 0xffff, 0x1f, 0xffffffeffffffffb}) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f000029b000)={"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"}) ioctl$KVM_SET_MP_STATE(r6, 0x4004ae99, &(0x7f0000101000)=0x807) ioctl$KVM_RUN(r0, 0xae80, 0x0) bind$inet6(r2, &(0x7f0000a66000)={0xa, 0x0, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000ec1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f5b000)=0xa2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000049a000-0x10)=@common="00000004ffffffe109f50002001a0000", 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000f65000-0x10)=@generic="76b0ea6282e23c6962191c6216bff963", 0x10) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00005d0000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d1b000+0x252)=0x48) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/17 01:57:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) r1 = getpid() eventfd(0x8000) socket$nfc_llcp(0x27, 0x1, 0x1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000c4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000026000-0x4)=0xc) clock_gettime(0x0, &(0x7f0000236000)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f000064e000-0xc0)=[{{r3, r4/1000+30000}, 0xc1, 0x7, 0x7}, {{0x77359400, 0x0}, 0x4, 0x1ff, 0x7}, {{0x0, 0x0}, 0xffffffffffff0000, 0x9, 0x1}, {{0x77359400, 0x0}, 0x0, 0xfffffffffffffffe, 0x3}, {{0x0, 0x0}, 0x80000001, 0xfff, 0x1}, {{0x0, 0x2710}, 0x8, 0xfffffffffffffff7, 0x4cd0fc69}, {{0x77359400, 0x0}, 0x400, 0x9, 0x0}, {{0x77359400, 0x0}, 0x5, 0x7, 0xbf55}], 0xc0) io_setup(0x0, &(0x7f0000f17000-0x8)=0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x6, &(0x7f00004e6000-0xa)={0x0, 0x0}) futex(&(0x7f00002c3000)=0x4, 0x800000000008, 0x4, &(0x7f0000caa000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x3) openat$rfkill(0xffffffffffffff9c, &(0x7f0000969000-0xc)="2f6465762f72666b696c6c00", 0x81, 0x0) fcntl$setown(r0, 0x8, r1) listxattr(&(0x7f0000a6f000-0x8)="2e2f66696c653000", &(0x7f000024e000-0x7c)="", 0x0) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f000058e000)=0x2) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) semctl$SETVAL(0x0, 0x4, 0x10, &(0x7f00005f7000)=0x1ff) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000245000)={0x4, [0x0, 0x0, 0x1, 0x39]}, 0xc) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) clone(0x0, &(0x7f0000f88000)="8105f36bd8156c6c41d8504437e454dd368f97805fc91c983c6ac21151c5c4075c83a9f34c7b7efd2e291032f43d0da934af71c0cc66a57ca400e2", &(0x7f00002b1000-0x4)=0x0, &(0x7f0000715000-0x4)=0x0, &(0x7f0000e1c000-0xbd)="09ce35b8f8677cd7a870c621365dbd7d8157db7f2efe6be854585bda5fa4e4e64400519606ebf121a762c86575bd8a2d952824435875a330427421dbcbe831d8ca1160f99c3d3224e9a93803771362cc3f1470e1059ce252fd75641e9a1aac92270a67cf276777bef0b517002313bd13b7ca14381150e864ebc73f1f997bd4fd27269f815b222438cc92384693405ca748c03eb1c52fdaabfa9c4e99077a0fae2000fb3eef96782fc25c5d83a3d967eda23420c1adeb93790d0cd2e962") ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000a77000)=0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f000067d000-0x4)=0x7) setfsuid(0x0) readv(0xffffffffffffffff, &(0x7f0000afd000)=[{&(0x7f0000449000)="", 0x0}, {&(0x7f000051d000)="", 0x0}, {&(0x7f00007d4000-0xba)="", 0x0}, {&(0x7f000030a000-0x63)="00", 0x1}], 0x4) 2017/09/17 01:57:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000804000-0x8)=0x10000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x800) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f25000-0xa)="2f6465762f70746d7800", 0x8882, 0x0) write(r1, &(0x7f0000014000)="7b", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004f5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f000013a000)=0x0) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000baa000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000326000-0x4)=0x8) tee(r3, r4, 0x40000, 0x4) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000028000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r6, r3, 0x0, 0x90) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000783000-0xc)={@rand_addr=0xce, @rand_addr=0x8, @loopback=0x7f000001}, 0xc) bind$ax25(r0, &(0x7f0000d88000)={0x3, {"6c907c1b5f9344"}, 0xb6f}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r5, &(0x7f0000d21000)="", &(0x7f0000c34000)="16", 0x0}, 0x20) r8 = dup2(r7, r5) ioctl$TUNATTACHFILTER(r8, 0x401054d5, &(0x7f000092c000-0x10)={0x7, &(0x7f00007fe000)=[{0x9, 0x3, 0x9, 0x2}, {0xfffffffffffffff8, 0x8, 0x6ef1, 0xff}, {0x74, 0x9, 0x3f, 0x2}, {0xda30, 0x8, 0xffffffffffffff81, 0xffffffffffff8001}, {0x8001, 0x1, 0x20, 0x2}, {0x3, 0x401, 0x4, 0x1ff}, {0x9, 0x3, 0x4, 0x0}]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ec000-0x10)={r5, &(0x7f000026a000)="0c6e"}, 0x10) close(r3) bpf$PROG_LOAD(0x5, &(0x7f00009ad000-0x30)={0x8, 0x1, &(0x7f00007a3000)=[@generic={0x0, 0x20004a, 0x100000000, 0x0}], &(0x7f0000e81000-0x16)="5b2a73656c6663707573657465746831776c616e3100", 0x6, 0x60, &(0x7f0000563000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x0}, 0x30) sendto(r2, &(0x7f000063b000-0xc3)="bd794c71a2bc70c707d0961d53a5e5987d5456dc2ce7b90924467e3014c99a164591c9552a5ce77fc84b4cd0c88cf9b4a4c2676e1c5f4050ad55025dd431734e079a69d26fe1a83280b350f4a8c612b4cf4f6a9cd4645ca90ecde9707677c3e2523cfe426e06a6b0485104667b46f7e123090ee43cd7ba1b80cdbfb7079cb38c6bb6d5ee1cf6b13c1d5fa4ba8ff0bc7f3cc17380e830aff2c506c72f18d0a338f4131ed1cb3a6957c59cf0fa492ecb67fe86a95763164a4e68d6353806cf279e4f9d9e", 0xc3, 0x4000, 0x0, 0x0) r9 = memfd_create(&(0x7f0000c71000-0x9)="76626f786e65743100", 0x0) syz_open_dev$vcsa(&(0x7f00009ae000)="2f6465762f766373612300", 0x10000000004, 0x8000) mknodat(r9, &(0x7f00004ab000)="2e2f66696c653000", 0x10ff, 0x1) 2017/09/17 01:57:38 executing program 1: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x242000, 0x0) mmap(&(0x7f0000ac0000/0x14000)=nil, 0x14000, 0x3, 0x32, r0, 0x1c) mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x9, 0x2, 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f65000)={0x0, 0x2}, &(0x7f0000f66000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000024e000-0x8)=@assoc_value={0x0, 0x8000}, &(0x7f0000f66000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f65000-0x8)={r3, 0x2}, &(0x7f0000ec6000-0x4)=0x8) r4 = socket(0x1e, 0x2, 0xc) write(r1, &(0x7f0000f65000)="1f0000000201ff00fd42bb000200220740000009000800011601130000c46d96", 0x20) fadvise64(r0, 0x4000000000000000, 0xfffffffffffffff7, 0x13) r5 = socket(0x1d, 0x2, 0xd) write(0xffffffffffffffff, &(0x7f0000c00000-0x1f)="1f0000000104ff00fd4345000c0000000000060008000100010400dcffdf00", 0x1f) r6 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00008c9000-0x4)=0x0, &(0x7f0000f67000)=0x4) r7 = dup(r4) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6a000-0xb)="2f6465762f6877726e6700", 0x402080, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000657000)={r6, r8, 0xfffffffffffffffd, 0x0, 0x0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001cd000)={r7, &(0x7f000060d000-0x84)="5757fce399747c3609d22f820ca18fcb4b233c8e0f59c00167a31178cbd0d87460231f71e212f927f41799723de17c71ec01b795c68689e4f45afe7a24c5daa1459dac4a5362ff7336c9713b0153c0d616014ce56dc98ad7e7d7f18c082f5c5d6a64326806fd5c89451c180f731965a19f393810fb1151847f14a7b241a75c6e6306a800", &(0x7f0000b6e000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000bc2000)=0x5, 0x4) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(r7, &(0x7f0000f6c000-0x58)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000364000-0x4)=0x58) write(r4, &(0x7f0000f6c000-0x1000)="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", 0xfff) mmap(&(0x7f00002cf000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000f6a000)={r2, 0x0, &(0x7f00003ee000)=[]}, &(0x7f0000522000)=0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000f04000)={0x0, 0x0, 0x0}, &(0x7f0000617000-0x4)=0xc) ioprio_get$pid(0x2, r9) bpf$PROG_LOAD(0x5, &(0x7f0000a6d000)={0x1, 0x2, &(0x7f0000b6e000-0x10)=[@generic={0x85, 0x0, 0x0, 0x5}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000082a000)="b149", 0xffffffffffffff57, 0x80, &(0x7f00007e1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000001, 0x0}, 0x30) setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000a57000-0xb)={0x1, 0x40000000004, 0x2, 0xfffffffffffff801, 0xe96, 0xfff, 0x2, 0x3, 0x3, 0x0, 0x2}, 0xb) r10 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r10, &(0x7f0000f6c000)="26000000110047f1936cbff70724000c07fff7000100000082010f000000000000000100000033", 0x27) 2017/09/17 01:57:38 executing program 4: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000bd4000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d05000)=0x10) accept$inet(r0, 0x0, &(0x7f0000e8e000-0x4)=0x0) mmap(&(0x7f0000d63000/0x4000)=nil, 0x4000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f72746300", 0x2, 0x0) mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x803, 0x6) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000d1a000)={0x0, 0x0}, &(0x7f00006af000)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x2, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000029d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe0000-0x28)=@ethtool_link_settings={0x51, 0x80, 0x335, 0x400, 0x9, 0x4, 0x20000000000038a, 0xfff, 0x3, 0x80004001, [0x87, 0x2000000000401, 0x24d, 0x9, 0xffffffff7ffffffd, 0x1, 0xffffffffffffff00, 0x3f], [0x1a6b]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r2, &(0x7f00009e7000-0x1c)={0xa, 0x0, 0x4000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) write(r3, &(0x7f0000fdd000-0x29)="0df0e6ef8774c5f16821db", 0xb) syz_emit_ethernet(0x33f, &(0x7f0000015000)={@random="ff01395447d8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "1db4ba", 0x309, 0x7e, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0xff, 0x57, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcd, 0xc9, "1b1fa86d0c7efb56c477b45e2c919f1a78394810e1233579baaecff8915d00825bd3188fbfaef1e8785eb2bcdff260ad0fbb925d45bd0d3248e3e0fa5972c5f931f2944d0ccd8cc2f3ffefab2408b350d6dd689735a0b5e4264a4287996143dae3a8de84dec151e026eaaa495dc1468688ae020a8afb3b5c463b20c28a5b7f08a28c18582bebf878c067a1ea6f4880594413e3c9f8e3413d4163e4190207d62e06e5d7dfb71564383826cd9de885d59572d68461d39a9eb6aa6ddded88861a82240681614fe82bb1bb"}, {0xc4, 0x8a, "16732658c8b09c86cef521d8d7fa454c0f626421b755753b9ce5957a2699eb9da14b4f9b7d4ec350af6281082546fe7f7ad8e11f388a67f5a2f45916fd96d9917644802a6fd91610d4d48133f4c33c342bd0390a5a7c8f0e3e241088d06783e9566f3c505fbabc77a94bbe62a0fb4c8eb48c946da7fa7bfa77336e8ac2f8a12e4d34f7cca1d81ce16209"}, {0xff, 0x2c, "7ce13f679166b950edbe86cf625a96938143f89f8522a933bb3d8ac3d01c90407b407c1504f77330235be9ba"}, {0xff, 0x0, ""}, {0xc2, 0xbc, "fbccd2539e563641e6afd67a74cb263a19f6fd873e945081c35b2d2cee9ad7cb316c68de69fcd390a6d64a4178538e36221916b2c1d302058716442f08b77c21eb1452b0e1a02e3d65ba1a0435780661ea1179bc3c26a6228e12085a28212d0da6e0b79ff9a3606b9c38f73bfbde1da31c282c68ce815f4b3712759dd3f8a74fbf4ac59c37a368bbfa2f72f955771e9a84dc762570227321332593a38456650ae91c830d10e135b11988c866302deea00236e57526c02bc642e247b4"}, {0x5, 0x73, "f768549f3aad5618382781d8ae077199040d42758cc3639d0a20681fe54fe3cfe4b669ab1002a7906e9b08e5771c7d237d2b4bd3d9853a22364057101db45c7fdaa153f177f93593ef10c8aba6f1db07ef2d13a97de4763058f1717da18f5ecb1878f95f473aef7ecfc1c2757aca2a25f08581"}]}], @dccp={{0x1, 0x1, 0x4, 0x1, 0x528, 0x0, 0x0, 0x2, 0x6, "302781", 0x6, "3ae441"}, "b3fd4572b96a45041480926b2c8cf96dca1dbf615a53da43c83c748e1637effd0c92d9b2898b8009b1b38351a665cc"}}}}}}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000e84000-0x8)={0x42424242, 0x42424242}, 0x90, 0x7) syz_extract_tcp_res(&(0x7f0000903000)={0x42424242, 0x42424242}, 0xffffffff, 0x3) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f00001ce000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x197, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x2b, 0x4, 0x8008, 0x0, 0x189, 0x0, 0x4, 0x0, 0x6, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x40, 0x9, 0x3, 0x3, [{[], 0x9}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x1}, {[@empty=0x0], 0x100000001}, {[@empty=0x0], 0x30}, {[], 0x3ff}, {[@multicast1=0xe0000001], 0x101}, {[@empty=0x0], 0x3}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x9}, {[], 0xc5}]}, @rr={0x7, 0x23, 0xb03, [@multicast2=0xe0000002, @multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001]}, @noop={0x1}, @ra={0x94, 0x6, 0x2}, @end={0x0}, @noop={0x1}, @ssrr={0x89, 0x2b, 0x5, [@multicast2=0xe0000002, @empty=0x0, @multicast2=0xe0000002, @empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x706, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}]}}, @igmp={0x16, 0x7, 0x0, @loopback=0x7f000001, "668daac993d87663ae397cbc705ced9abb864c18eb932b92087b301cef4cdd036afe6f51368843601341effb73ef1cad12372e6997d9dbbd49f8e33995ea15326387562d76ad03550a218e716b8ebdf8ab94f549c49ab87246798cded61f4774bb16959bd7546e0de187856779d0552207de852e94213d06bd561e816cab6372174564ed91944f1ce03b1ad64aa374fafb30199e7e9e69513579840a42f19807ef0d797fa61389a97f087a046bc8573db363aa2e7195c6d56be173d0c17427f43a93d2a3b5218e109337be413b3ca3e4da7e3267f3"}}}}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00001c0000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000052a000)=0x14) unshare(0x24000200) 2017/09/17 01:57:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x6, 0x80) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x80, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000012000-0x4)=0x0) setpriority(0x6, r2, 0xfe000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72666b696c6c00", 0x28000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000003000-0x20)={0x7f, 0x0, 0x10001, 0x1f}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000002000)={0x2, r5, 0x2, 0x7fff}) mmap(&(0x7f000054b000/0x4000)=nil, 0x4000, 0x1, 0x34, r3, 0x0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000003000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sched_setattr(r4, &(0x7f0000001000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x18)=[{r1, 0x1, 0x0}, {r1, 0x100, 0x0}, {r1, 0x240, 0x0}], 0x3, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000002000-0x8)={0x4}, 0x8) mremap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000163000/0x4000)=nil) madvise(&(0x7f0000164000/0x3000)=nil, 0x3000, 0x10) mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f000060a000/0x4000)=nil, 0x0) close(r0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/17 01:57:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c52000)="2f6465762f73657175656e63657200", 0x3ffc, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000c84000-0x8c)={0x6ed, 0xffff, 0x79, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sync() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x3, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f000086e000-0x8)=0x6000) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000010000)={0xffffffff80000004, 0x0}) epoll_create1(0x80000) dup(r1) epoll_create1(0x7fffc) r3 = syz_open_dev$sg(&(0x7f00008fa000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f000052d000-0x4)=0x6, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe8af, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000083c000-0x30)={0x1, 0x2, &(0x7f0000012000)=[@generic={0x555, 0x1, 0x0, 0x0}, @generic={0xd39d, 0x2, 0xfffffffffffffffe, 0x0}], &(0x7f00003f7000)="73797374656d00", 0xfffffffffffffff8, 0x80, &(0x7f0000f95000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) msgget(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ddd000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) lstat(&(0x7f000004a000)="2e2f66696c653000", &(0x7f0000bc9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000fea000-0x8)={0x0, 0xad, 0x10000, 0x7, 0x5}) fstat(r3, &(0x7f0000bf4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000186000)="2f6465762f76637300", 0x88040, 0x0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000bbf000-0x4)=0x0) clone(0x0, &(0x7f0000c34000)="", &(0x7f0000f13000)=0x0, &(0x7f0000df6000-0x4)=0x0, &(0x7f0000760000)="") 2017/09/17 01:57:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x6c3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000414000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xfffffffffefffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x8000005, 0x6, 0x0, 0x0, 0x100000000, 0x4000, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000d38000)="2f6465762f766373612300", 0x0, 0x2000000000000000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0xf, 0xa, 0x5) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000860000-0x1c)={0x1, 0x4, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) accept$unix(r3, &(0x7f0000c89000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d1d000-0x4)=0x8) writev(r2, &(0x7f0000fc6000)=[{&(0x7f0000d52000)="2900000020001980013d751104000000000000000000007fff310000090003000000000000005aec20057f83b9ae01db", 0x30}], 0x1) socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000f8c000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x4000001, 0x1) keyctl$read(0xb, 0x0, &(0x7f000092f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76) ioctl(r4, 0x8916, &(0x7f0000000000)="") setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00004aa000)=0x200, 0x4) timer_delete(0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3e, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r4, 0x3f) r5 = socket$inet(0x2, 0x80003, 0x6) bind$inet(r5, &(0x7f0000a68000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f00000a1000)="08", 0x1, 0xfffffffffffffffc, &(0x7f0000dd1000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/17 01:57:38 executing program 4: mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ef0000)={@loopback={0x0, 0x1}, 0x2, 0x2, 0x3, 0x4, 0x4cd5844b, 0xffffffffffff8001, 0x8820}, 0x20) accept$inet6(r0, &(0x7f00005c1000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000719000)=0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common="6c6f0000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00006bb000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x7, 0x0, 0x3ff, 0x6, 0x811ffdff, r1}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0x4, 0x204, 0x0, 0xfffffffffffffffd, 0x0}, &(0x7f0000db0000-0x4)=0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f000053f000-0x78)={0x112, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x81, 0x1ff, 0x100, 0x5d3, 0x0, 0x4, 0xbb4b, 0x6}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000987000-0xb8)={r2, 0x1f, 0xfffffffffffffffd, 0x1, 0x10001, 0x8, 0x3, 0xfffffffffffffffd, {r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xf5a, 0x40, 0x2, 0x401}}, &(0x7f0000e53000-0x4)=0xb8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000204000)={0x0, 0x0}) r6 = socket$inet6(0xa, 0xe1cbff1e9dca72d7, 0x9) recvfrom(r4, &(0x7f0000edc000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44, 0x2, 0x0, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x15, &(0x7f0000c42000)="", &(0x7f0000700000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen$netrom(0xffffffffffffffff, 0x400000000034e) r7 = socket(0x10, 0x3, 0x4020) ioctl$sock_ifreq(r7, 0x8932, &(0x7f0000404000)={@generic="73c12508c4a491169b48f519b9f040a6", @ifru_addrs=@llc={0x1a, 0x1c, 0x8, 0x3, 0x9, 0x437b, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00002d9000-0xc)=@sack_info={r5, 0x3, 0x6}, &(0x7f00007d6000-0x4)=0xc) getgid() mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c6f000/0x2000)=nil, 0x2000, 0x1000001, 0x4010, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x40000000000004, &(0x7f0000205000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/09/17 01:57:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f000081d000)="7573657200", &(0x7f0000a3f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008fb000-0x7)="25656d30217b00", 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) fcntl$F_HUGEPAGE(r0, 0x802) mq_open(&(0x7f0000ff7000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebb3cc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x80000000000007, 0x2, 0x0, 0x3, 0x4, 0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b88000-0xb)="2f6465762f6877726e6700", 0x400100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00009c1000)={0x1, &(0x7f0000e87000-0x8)=[{0x0, 0x0}]}) r2 = open(&(0x7f0000593000-0x8)="2e2f66696c653000", 0x40102, 0x5) ioctl$VT_RELDISP(r2, 0x5605) pipe(&(0x7f0000583000)={0x0, 0x0}) io_setup(0x8, &(0x7f0000f29000-0x8)=0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r3, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_getevents(r3, 0x3, 0x3, &(0x7f00004b9000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e6c000-0x10)={0x0, 0x989680}) 2017/09/17 01:57:38 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000477000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000330000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000f36000-0x34)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(0xffffffffffffffff, 0x0) mmap(&(0x7f00002da000/0x1000)=nil, 0x1000, 0x3, 0x24011, 0xffffffffffffffff, 0x0) mmap(&(0x7f000067c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$unix(r0, &(0x7f000025f000)=@abs={0x0, 0x0, 0x0}, &(0x7f000067c000)=0x8, 0x80000) mmap(&(0x7f000067c000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000a9e000/0x2000)=nil, 0x2000, 0x20000000200000f, 0x1d, 0xffffffffffffffff, 0x3) r4 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c57000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x40, 0xfb}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00004f2000-0xe8)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000edd000)=0xe8) r6 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00004c8000)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000089d000)={0x0, 0xffffffffffffff15, 0xd16c, 0x6, 0x0, 0x3ff}, &(0x7f0000d08000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000001d000-0x8)={r10, 0xeb5d}, &(0x7f0000b6d000-0x4)=0x8) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) recvmsg(r8, &(0x7f0000cd5000-0x38)={&(0x7f0000cd2000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000cd3000-0x60)=[], 0x0, &(0x7f0000af7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100, 0x2}, 0x0) recvmsg(r9, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0x0, 0x0}, 0x0) unshare(0x18000400) 2017/09/17 01:57:38 executing program 6: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000fe9000-0x78)={0x80000001, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x7ff, 0xffffffffffff8000, 0x4, 0x100000000, &(0x7f0000fe9000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x7ff, 0x4}) r1 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000feb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_CHECK(r3, 0x6, 0x6c7, &(0x7f0000feb000)=0x0, &(0x7f0000fec000-0x4)=0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000db8000-0xc)={@multicast2=0x0, @multicast2=0x0, 0x0}, &(0x7f0000feb000-0x4)=0xc) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000fec000)={@generic="f67be00100000000b100007786639dc7", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x28, &(0x7f0000111000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fec000-0x4)=0xbf) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r1, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="05", 0x0}, 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000092b000-0x8)={0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000088f000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x1000, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/09/17 01:57:38 executing program 4: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000802, 0x0) mmap(&(0x7f0000d35000/0x3000)=nil, 0x3000, 0x2000005, 0x32, r0, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f0a000-0x4)=0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000edc000)={0x0, 0x0, 0xfffffffffffffff9, 0x1c0}, 0xc) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f0d000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000023c000)=0xe8) r3 = getgid() r4 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f0b000)=0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000098b000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ca000-0x4)=0xe8) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000f0c000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000ac7000)={&(0x7f0000436000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000f09000-0x90)=[], 0x0, &(0x7f0000f08000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r4, r0, r0, r4]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x5, 0x44000}, 0xc003) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1000, 0x1000001e, &(0x7f0000afd000-0xac)="1cdc8af0b06a7206bb48cb26fac5f4349edd7bba4d0cd800072077e477def170e9fef389feb0a55f01537e8a900004acf0caca2e4fec580676def86bb4eecfb3e6eb31adc861668bf6af5ae5ec52790500ad4163f7879abe79c9687ec9debeda4e8f00080000000000005eae754fc85869f8628c4f7c99c698d2168e18f9a696f1bbdd41a8512365bff8980900000099592f7fd3154bad737c1201000080d2be56efc698f0a46b95c855ca3d", 0xac) shutdown(r0, 0xfffffffffffffffe) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f00008dd000-0x27)="24000000190025f4001809180000fd0e0a007ffd0010000002ffffeb08001700ff13ffffaa086f", 0x27) 2017/09/17 01:57:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000591000)={0xfffffffffffffffe, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000047a000-0x8)={0x0, 0x0}) read(r0, &(0x7f0000a6f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000029c000)={0x0, 0x5}, &(0x7f0000ad4000)=0x8) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000ef8000-0x4)=0x0, &(0x7f00005e0000)=0x4) r3 = accept$ax25(0xffffffffffffff9c, &(0x7f00006e9000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000311000-0x4)=0x10) recvfrom(r0, &(0x7f0000792000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8, 0x10020, &(0x7f000092e000)=@l2={0x1f, 0x4, {0x22, 0x97c, 0x100000001, 0x5ebee13d, 0x23, 0x5}, 0x6, 0x10000}, 0xe) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000a60000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3}) fcntl$F_MEM_UNLOCK(r0, 0x801) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000bdb000-0x4)=0x7) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000036000)={0x4, {{0xa, 0x0, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xb6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) socketpair(0x0, 0x80b, 0x9, &(0x7f000071d000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00004e3000)=0x0) r6 = accept4$inet(0xffffffffffffffff, &(0x7f0000385000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000036b000)=0x10, 0x800) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f00002e2000)={0x2, "2009ab2b8f0c"}) setsockopt$inet_tcp_TCP_PSP_LISTENER(r6, 0x6, 0x6c4, &(0x7f0000817000)={"29269711f153116e22b3068fad62ec3d", 0x7, 0x5}, 0x18) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000041a000)=0x0) setsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000284000-0x4)=0x4, 0x4) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000a3c000-0x4)=0x0, &(0x7f0000173000-0x4)=0x4) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000c2b000-0x4)=0xff) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000dd6000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f0000055000)=r7) 2017/09/17 01:57:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000637000)={0x7, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) fadvise64(r0, 0x0, 0x5, 0x7) ioctl$int_in(0xffffffffffffffff, 0x5473, &(0x7f00007ec000-0x8)=0x4000000004) inotify_add_watch(0xffffffffffffffff, &(0x7f0000e5d000-0x8)="2e2f66696c653000", 0x22000010) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x0, 0x10, 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00001d0000-0xb)="2f6465762f6c6f6f702300", 0x2) pwrite64(r1, &(0x7f0000c25000-0x2)="fb38", 0x2, 0x0) fchmod(r1, 0x50) fcntl$addseals(r1, 0x409, 0x4) sendfile(r1, r1, &(0x7f0000c11000-0x8)=0x4, 0x7fff) r2 = fcntl$dupfd(r1, 0x40a, r1) socket$netlink(0x10, 0x3, 0x9) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000214000)={0x0, 0x7fffe, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000107000)={0x0, r3, 0x1000000000002}) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000000000)="f3") perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x7, 0x0, 0xfffffffffffffffd, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfffffffffffffffe, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000bb1000-0xd)="2f6465762f736e642f73657100", 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000958000-0x8c)={0x1, 0x100000000, 0x8, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000514000-0x10)="2f6465762f73657175656e6365723200", 0x1, 0x0) 2017/09/17 01:57:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000763000-0x1008)={0x40000000000, 0x1000, "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"}) perf_event_open(&(0x7f000059d000-0x78)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000e5b000-0x9)="2f6465762f73672300", 0xffffffffffffff7f, 0x40000) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = socket(0x10, 0x7, 0x100000001) ioctl$TIOCNXCL(r5, 0x540d) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fae000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f00000ec000-0xc)={0x0, 0x0, 0x0}, 0xc) r10 = getegid() sendmsg$netlink(r5, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000e8e000-0x10)=[{&(0x7f0000fa9000)=[{0x18, 0x1a, 0x11, 0x0, 0x0, "02e803e405ba"}], 0x18}], 0x1, &(0x7f0000f93000)=[@rights={0x28, 0x1, 0x1, [r5, r5, r5, r5, r5]}, @rights={0x20, 0x1, 0x1, [r5, r5, r5]}, @rights={0x20, 0x1, 0x1, [r5, r5, r0, r5]}, @cred={0x20, 0x1, 0x2, 0x0, r9, r10}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r5]}], 0x7, 0x40000}, 0x0) mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f000033d000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) unshare(0x400) r11 = timerfd_create(0x1, 0x800) timer_create(0x7, &(0x7f0000299000)={0x9, 0x1d, 0x1, @tid=r4, []}, &(0x7f000009e000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r6, 0xc02c5341, &(0x7f0000b8e000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pselect6(0x40, &(0x7f0000513000)={0x7f, 0x2, 0x100000001, 0x180000000, 0x80000000000, 0x6, 0x8001, 0x3ff}, &(0x7f0000953000)={0x7, 0x9, 0x7fffffff, 0x7ff, 0x4a9e, 0x5, 0x400, 0x7fe00}, &(0x7f000001e000-0x40)={0x4, 0x5, 0x70, 0x7, 0x1ef33f6b, 0x5fce, 0x2, 0x5}, &(0x7f00001a7000-0x10)={0x0, 0x989680}, &(0x7f0000857000)={&(0x7f0000e28000)={0x5}, 0x8}) clock_gettime(0x0, &(0x7f0000ff0000-0x10)={0x0, 0x0}) timer_settime(r12, 0x1, &(0x7f0000000000)={{r14, r13}, {r15, r16+10000000}}, &(0x7f0000c18000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r11, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {r17, 0x5f6c}}, &(0x7f0000d33000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KDSETMODE(r2, 0x4b3a, 0x3) clock_gettime(0x0, &(0x7f0000ef5000-0x10)={0x0, 0x0}) clock_gettime(0xfffffffffffffffe, &(0x7f0000051000-0x10)={0x0, 0x0}) timerfd_settime(r11, 0x1, &(0x7f0000ff0000-0x20)={{r18, r19+10000000}, {r20, r21+10000000}}, &(0x7f0000fef000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r11, &(0x7f0000da3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) readv(r11, &(0x7f0000fa9000-0x20)=[{&(0x7f0000ae2000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000a78000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}], 0x2) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x6, 0x0, 0x2, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6c, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) 2017/09/17 01:57:38 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000128000)=0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000b03000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009c0000-0x4)=0x77) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r1, &(0x7f0000007000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x0) pselect6(0x40, &(0x7f0000011000-0x40)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xb6b, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x401, 0x100, 0xffffffff, 0x7, 0x3, 0x5}, &(0x7f000001a000)={0x2, 0x200, 0x1, 0x0, 0x186, 0xda1d, 0xb6, 0x331}, &(0x7f0000015000)={0x0, 0x989680}, &(0x7f000001b000-0x10)={&(0x7f000001b000-0x8)={0x50bc}, 0x8}) r3 = accept4(r1, &(0x7f000001d000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000000e000-0x4)=0x60, 0x80800) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f000001d000-0x8c)={0x3, @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]}}, 0x8c) fcntl$lock(r2, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x4000000000, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000017000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000011000-0x4)=0x0, &(0x7f0000019000)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f000000b000)="68696768737065656400", 0xa) fcntl$lock(r2, 0x25, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r2) setsockopt$inet_int(r3, 0x0, 0x17, &(0x7f0000019000-0x4)=0x2, 0x4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000001e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001e000-0x4)=0xc) 2017/09/17 01:57:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f000097e000-0xa6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x6, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0xa31, 0x0, 0x4, 0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0xffff}, {[], 0xffff}, {[@multicast1=0xe0000001], 0x4}]}, @rr={0x7, 0x1f, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002, @broadcast=0xffffffff]}]}}, "de19ea15f2811f87"}}}}}) syz_extract_tcp_res(&(0x7f0000642000-0x8)={0x0, 0x0}, 0x2, 0x6) 2017/09/17 01:57:38 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000001f000)="2f6465762f6c6f6f702300", 0xd380000000000000, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000043000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(0xffffffffffffffff, &(0x7f0000044000)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}}, 0x8) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000004000/0x18000)=nil, &(0x7f0000020000)=[@text64={0x40, &(0x7f0000046000-0x54)="0fc72dfd240000c402998ea8200000000f23e08f69309a447f00f0f6970000000066b8b4008ee0c421ad7630c422853f24efc74424006d650000c744240200000000c7442406000000000f01142466b859008ed0", 0x54}], 0x1, 0x4c, &(0x7f0000046000-0x20)=[@vmwrite={0x8, 0x0, 0x8, 0x0, 0x1, 0x0, 0x3, 0x0, 0x6}, @cr0={0x0, 0x25}], 0x2) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000004000)=[{&(0x7f000004b000-0x48)="fff59c8d29598fb3f6c0a4df684394b125a4cd60a7ad0ad41af22fbec23c67d9f0010001000000000034c5a03c97dfd2839e4ee6281fb1520800a5c1cd5c2cad19c3031e30c59d5c", 0x48}, {&(0x7f000004a000-0x1000)="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", 0x1000}, {&(0x7f000004a000)="434129dc16d392ad0bb6a1b35a9e2b8a595af120528971f83ff531020f6bc403393679a8731ff0f085b39c64b92d260df528ccad24d2aa03cf8b7881c2075f882f2f902f9fe2ee5a894b37a2e4e5105826919ef3da82c60e93f90e7185667b7057f22dc7f9d801a9bd4627d11a9d8fcf4a91e7a18940350522ff1da7c3359a3aeda6cb989bba538e4308822ea34b4c1d73869421aaefbd2790a1f72ef5e0334debcf3e386a614c88e4af9d58a7fc936328bd1fd7614ebbd195aa6fadf99ac30268b4", 0xc2}], 0x3, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000045000-0x10)="2f6465762f73657175656e6365723200", 0x10103e, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000011000/0x18000)=nil, &(0x7f0000029000-0x18)=[@text16={0x10, &(0x7f000004a000-0x85)="ea7e00d500660fdcebbaf80c66b817c5448f66efbafc0cecf0290564ae2ef3a7b8ae0066b90408000066ba000000000f3066b8cc6200000f23c80f21f86635080050000f23f8f1ec6766c7442400c300000067c74424020f0000006766c744240600000000670f011c240f38cab100800f20d86635200000000f22d866750000000e0f23f8", 0x85}], 0x1, 0xf, &(0x7f0000007000)=[], 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000032000-0x8)="2e2f66696c653000") r4 = syz_open_dev$usbmon(&(0x7f0000035000-0xd)="2f6465762f7573626d6f6e2300", 0xe86, 0x2) mknodat(r4, &(0x7f0000037000)="2e2f66696c653000", 0xe150, 0xa5) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000022000)=0x4, 0x4) sched_getparam(0x0, &(0x7f000001a000-0x4)=0x0) ioctl$KDDELIO(r4, 0x4b35, 0x80) restart_syscall() mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) stat(&(0x7f000000a000-0x8)="2e2f66696c653000", &(0x7f000002d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000043000-0x8)="2e2f66696c653000", &(0x7f000001c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/09/17 01:57:38 executing program 6: r0 = socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000001000-0x1008)={0x1008, 0x8, "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"}, 0x1ffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$3(0x3) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000612000-0x8)=0x3ff) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000082e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000702000-0xf8)={{0x2, 0x2, 0x5, 0x2, 0x6}, 0x8, 0x2, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x8a, 0x1, 0x4, 0x70, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f0000679000)="6b657972696e6700", &(0x7f000019f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007ac000)="959a160fdacce4097ce9debd5873e259763da0a5682d7ed5b13b1a153c554b7e5973fa931deb67b1c812c1f2c4c99a9e6f09c8aa34d7061e62afcd4cc1f0f20c5f3fa6f9664ce04b0cf6fdb4d88d081a47c3fa3b2fd9899fc18ad785491052219bf2c8229f5576392e7542e6d6020db0442cae172d5108c27777896b38455a3922766e12b02ac4f4e689666b225654423469fc1fd37a79de50837a35c102253db65014b125e2bede31891e7d88a821", 0xaf, 0xffffffffffffffff) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) r5 = fcntl$dupfd(r3, 0x0, r2) syslog(0x3, 0x0, 0x0) fchmod(r3, 0xb0) modify_ldt$write2(0x11, &(0x7f000067d000)={0xd40, 0x4, 0x0, 0x9db}, 0x10) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f000066a000-0x2a)="e0f2e5ec8e4766b3be00b7274b7a0acdbdc0a73b0d41b2ab433747fc3969fb81f44e6d87c254b8bd8fcc", 0x2a) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000d00000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000417000)=@assoc_value={0x0, 0x0}, &(0x7f00008ad000-0x4)=0x8) setsockopt(r2, 0x7, 0xcc, &(0x7f0000233000-0x47)="a0c17b503c2e1ac5113e789d30770d95f859ed73b50b911bd1edbbeb5f977f10d69f82d83ceb623af922357b0b0d15743ac3d3f72fe6bd570b06bf32de30a2c4e47a89010a2a26", 0x47) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f0000438000)="00000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f2b000-0x4)=0x25) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000da000-0x8)={0x0, 0x6}, &(0x7f0000983000)=0x8) timerfd_create(0x0, 0x80000) getsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r5, 0x6, 0x6bf, &(0x7f000047e000)=0x0, &(0x7f0000bfa000)=0x4) dup3(r2, r1, 0x0) 2017/09/17 01:57:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000c52000)="00") getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xc0, &(0x7f0000d9c000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007fe000)=0x5f) sendmsg$unix(0xffffffffffffffff, &(0x7f000051b000-0x38)={&(0x7f000095e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd2093e02fcc7cfaaf489608028a23cff8ffa618f69da7a78a04a6", 0x1b}], 0x1, &(0x7f0000332000)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8, 0x90004, 0x0, 0xdbb}) socket$packet(0x11, 0x2, 0x300) ioctl(r0, 0x2285, &(0x7f0000007000)="53") ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00005e3000)={0x8, 0x6, 0x3f, 0x100000000, 0x81, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/17 01:57:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000002000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x400) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f76637300", 0x200, 0x0) dup(r0) mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x40000000000005, 0x84) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00005e3000)={0x0, 0x1e, "a9f224bc83d6396aa2f8b6df2bfbe617c45c1c5e8ac3eef27281f0c4bea3"}, &(0x7f0000832000-0x4)=0x28) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d1e000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000cf6000-0xc)={r2, 0x5, 0x0}, &(0x7f00001bc000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d1f000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) listen(r1, 0xa066) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x10000000) bind$inet6(r4, &(0x7f00003a1000-0x1c)={0xa, 0x0, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, 0x1c) sendto$inet6(r4, &(0x7f0000a76000-0xdb)="5e", 0x1, 0x0, &(0x7f0000158000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000392000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x1, 0x1b5) 2017/09/17 01:57:38 executing program 4: ftruncate(0xffffffffffffffff, 0x7fffffff) mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0x8001, 0x6}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000fb2000)=0x0, 0x4) open(&(0x7f0000072000)="2e2f66696c653000", 0x80, 0x64) connect$netlink(r0, &(0x7f0000536000)={0x10, 0x0, 0x456, 0x5}, 0xc) 2017/09/17 01:57:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f00003bd000-0x4)=0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb4000-0x9)="2f6465762f6b766d00", 0x210802, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000de4000-0x18)={0x107000, 0xd000, 0x8, 0x80000001, 0x177}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) connect$llc(0xffffffffffffffff, &(0x7f0000b7c000-0x10)={0x1a, 0xfe, 0x1, 0x0, 0x5097, 0xbb, @random="372646d7b7f9", [0x0, 0x0]}, 0x10) keyctl$negate(0xd, 0x0, 0x7, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000588000/0x18000)=nil, &(0x7f0000574000)=[@text64={0x40, &(0x7f0000529000)="0f22d2c7442400fb000000c744240203000000ff81a40f20d83508000000f20fc247eb73c4c3716cf8090f017800410f3566baf80cb8a81ab188ef66bafc0ced4d0fc75e044d0f01cbc48181f66928", 0x4f}], 0x1, 0x400000000000, &(0x7f0000b2e000-0x20)=[], 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000329000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000d99000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69706464703000000000000000000000"}) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000724000)=0x80000000, 0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000f61000-0x70)=[{&(0x7f0000970000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000015d000-0x60)=[{&(0x7f0000388000)="ca3dde29ada7c2fbc2f5c31a8e74ec2a99cc7f702d18b48e1f54b136bcf160b80bf6d99c48af2ffb973cd555a32c7b394624739d340ced5844dcdb05523231462233d4303faf3145f2841358612613912f", 0x51}, {&(0x7f0000957000)="259f73b991986d5e4512bbea7526596b878dbdebb55f6008a945bf5355d2c594ec7bbf67cd2be0d672a820bbbc15866a3c95bf41f469d6e774449ce152e369f46e982df05b8a194c3c228877b7c68256f6830d1194daf8261faacd3c23bd84f7d57cab74db0869bb142c56230ed8ee27027bab341876187559ed6908b615b72d2b506f9a9578cb70b5531b68e72818731a7de79b74c5fd34a63df7714b6ab5573ceeceb979aab83dfa493f0c6872b04d9aecca49510507982b9d3f7a5d07cbc8bd1f6e3927652498e8a76755dc4bebbf", 0xd0}, {&(0x7f0000882000-0x61)="34785285b0fffe97210f1b8143e7637ab3fabc416adc1ff911dacbf1454e55a9c1662b9bf32ee79cd938145a60981a2f5c061c34afc75545aa57a666a2f4b9de83dfbf1b3c7af4502fc61c7f8b956ccf8515c8beca250dd32c89fcff660b620b66", 0x61}, {&(0x7f0000d68000-0x43)="7ac245c5be2e1bf93a49309083b86fb8925215c8885ad2894abeca0a4f32264572b4fe6f814e5600ad138b0849fa98109f37705a8bf2199c2a66e102ff5ccef92510ce", 0x43}, {&(0x7f0000d54000)="a57bbb90dec1a4c4c0f9cae97a57866b17d3829e9e2be867b4c94a7b70f22bf5423c06ac7e5343aab3395dc895990722c583fc004236a075ba09db26cb5863c42f006c5be7ea8a8d162df0e5fbeba692181fd461596d06ccf242b4461fa1d9a04fa80b2f4b35663d7af45a7a6615c6ddd02ef84d5811f3ebccb29b07400d93aacb4ada7e7c66310c114a81fb101d555c34bed0f347cd7b46c672c30c3486f7a6ef9b7540772632539199def61717c76bc2", 0xb1}, {&(0x7f00000be000-0x4)="ef98ab07", 0x4}], 0x6, &(0x7f0000e33000-0x90)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r0, r2, r2, r3, r3, r2, r3, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r1, r5, r6}], 0x4, 0x20000000}, {&(0x7f0000e4e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ecd000)=[{&(0x7f0000bdd000)="2a2f3e112c9959ae4ea830dea1778c7c3a4775c64950f340a3cd5a1b356b853c0be49089b575d5eef40bb6cfc4073d4e664dddb26c43a6b2a8304c966935ce3f88886cf396971d5c5e7d0036f40b56e4afd3e2061bbce08f14dc123e1a7e567dc15957b99aaf225892b132e6659eb059da68eefbf07724ca75a0b56039ff7a421ebc2ef3fbde24e8aa85d22bbca39aeca7cf8935c578dedbf0e31550569c3acf6999c78b52db3c9bddf3ae4d911d886b9fc3eb448cdce361ea5f2ae981a578113b223b517db4c7be93fbfa04ae12148cd0f64a8c80eaf74cfb005667477423360aaa", 0xe2}, {&(0x7f0000a23000-0xe)="f40b6fb2490b0cf307ac007f52e5", 0xe}], 0x2, 0x0, 0x0, 0x4040}], 0x2, 0x80) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000286000/0x18000)=nil, &(0x7f0000f75000-0x18)=[@textreal={0x8, &(0x7f0000fa3000)="2ef20f22e66465a5d19bc4b966b9bc0300000f32baf80c66b814bd8e8f66efbafc0c66b888e170a566efbaa000b8ed78ef66b8008000000f23d80f21f86635800000c00f23f80f205eb896028ec8360f01c9", 0x52}], 0x1, 0x20, &(0x7f0000f99000)=[@cstype3={0x5, 0x3}, @dstype0={0x6, 0xa}], 0x2) 2017/09/17 01:57:38 executing program 6: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x8000000000005, 0x84) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fd0000)={0x4, r0, 0x1}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000fd1000)="2e2f66696c653000", 0x8008, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x2, 0x0) sendto$ax25(r2, &(0x7f0000fd2000)="21", 0x1, 0x40080, &(0x7f000000c000)={0x3, {"e47805e0e1b0b2"}, 0x5}, 0x10) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f0000e8a000-0x70)=[{&(0x7f0000bea000-0x1)="000000", 0x3}, {&(0x7f000082c000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000023f000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000fd0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000190000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000e87000-0x2)="0000", 0x2}, {&(0x7f0000fd0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x7, &(0x7f0000fd0000)=[{&(0x7f0000f31000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000a69000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f0000fd0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000fd0000)="", 0x0}], 0x4, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000e87000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/09/17 01:57:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800102, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000a2f000)="2f6465762f73672300", 0x0, 0x0) getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000107000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r1 = socket(0x5, 0x100000000080a, 0x4401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r3, 0x0) getsockname(r1, &(0x7f0000001000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x0, 0x8, &(0x7f0000000000)="f3", 0x1) open(&(0x7f0000dbd000+0x16)="2e2f66696c653000", 0x20000, 0x4) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000033000-0xc)={0x2000, 0x0}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) setitimer(0x0, &(0x7f0000033000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) mmap(&(0x7f0000c97000/0x1000)=nil, 0x1000, 0xa, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a92000)={&(0x7f00002ac000-0x8)="2e2f66696c653000", 0x0}, 0xc) socket(0x11, 0x807, 0x3) mmap(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/17 01:57:38 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000000)="08f7de4228dc97e5b43e9e6d44abc00150701a78f9dc5b9597b1488b2762bdd03c59a7b3f1081d9b90de88ef1f669689aeb4171b7ce8d7789bdbc9405ea2cacd3f21e33255490ef407bc123703da83620b25d438d743e926194f7460c8b1fec5b34ff2918c62a394477b27f3a107cb02363cb3c35c8036f4e8e458705baa6c3c9ede93b525e280ac5dcf61cf52d13eb05bd319b40ab8550374d9cadc") 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) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000002000-0x1)="68", 0x1}, {&(0x7f0000001000-0x2f)="eb242cf73b023e035167824ee556000d2d4ef63eb1a190175d8eeb45db0742d82f533c90965cac829f2687803332b9", 0x2f}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0x23)="30fc93b36594dd8da57159d098bda3d88c5b1346618b21542eebd8fb31798315cea3be", 0x23}, {&(0x7f0000000000)="3e2765edef168da15d724fada8712b5fcd4421fdba7c86aaf2c32a4ddb008833c23704f6dc24420ce5b25a43983bc5c2e52d091db98ad2bda271c73b0d213bce1a5d9271febc9cf32c3bcfa5ba1fb73e424a0949cf53016b58dfe6a293846f911e3b6bc9a28a2dcc825b9a2d9057c35d3c047dc5eafc0de42084f59c97e548b7b26373f0d7e4092b7a649230de00e06915576b995147689ea4630b92bd00c74ff61ec56cd4eaddbec079e733e91338d846955349e11223437da46bd58cc4f977ba9ce5348049e7bba62bad44bbec422688ff4eb99f02b62e512d021a54649cf297b8086e84c8a40c8670c425a0f7be368f", 0xf1}, {&(0x7f0000002000-0xab)="3856f596c1f052831a14b78841f190f71fc793f5e45b4028b1463941870cfc71aab167269b09c6b4bd29a211851f576c0401d34c022ca90f650ddd6496bcc661de3f58d7c296070589cc24d0155a1d493ab1690c9e0cff552b37d320fedd528b460a946e7fff1e59431702095432d03e8413e1464304d95aefb707b822cd0eee184c87a2b912e1861d2a55ad7db1ceb2f6007d29638838c2b42beccca18ee41a2d0aab9e79c7e35c99b375", 0xab}], 0x6, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000004000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000012000)=0x1c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000a4d000/0x18000)=nil, &(0x7f0000003000-0x18)=[@text32={0x20, &(0x7f0000003000-0x37)="0f08f32e710066baf80cb80888ff89ef66bafc0cedb8010000000f01d90f01d5660f3881143c660f38820e260f01cfc4e101e1360f23e2", 0x37}], 0x1, 0x4, &(0x7f0000002000)=[@cstype0={0x4, 0xb}], 0x1) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003000-0x10)={&(0x7f0000335000/0x4000)=nil, 0x4000}) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000005000-0x4)=0x16) fcntl$getownex(r0, 0x10, &(0x7f0000004000-0x5)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000006000-0x20)={0x2, 0x4, 0x2, 0x8, r1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GOOGLE_GET_VMX_STATE(0xffffffffffffffff, 0xc018aefe, &(0x7f0000014000-0x1c)={0x0, 0x0, 0x0, 0x4, "00000000"}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) userfaultfd(0x80000) 2017/09/17 01:57:38 executing program 6: mmap(&(0x7f00001cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb8000+0xe61)="2f6465762f736e642f73657100", 0x0, 0x100000000008a002) r1 = fcntl$getown(r0, 0x9) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x1a28df06, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000fda000-0x1)="00", 0x3) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000fda000-0x8)="2e2f66696c653000", 0x10) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd9000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000fd9000)="2f6465762f7663732300", 0x195, 0x400000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x800000003, 0x10, r3, 0x0) syz_open_dev$ircomm(&(0x7f0000fd9000)="2f6465762f6972636f6d6d2300", 0x4, 0x2902) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000fda000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40) r4 = dup3(r2, r2, 0x80000) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) fchmod(r2, 0x9c) r5 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f00004e7000)=0x0) r6 = accept(r5, &(0x7f0000e3b000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000df3000)=0xc) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000fda000-0x50)={0xff, 0x2, 0x4, @tid=r1, []}, &(0x7f0000fd9000)=0x0) sendmsg$kcm(r6, &(0x7f0000d69000-0x38)={0x0, 0x0, &(0x7f0000fb8000)=[{&(0x7f0000e35000-0xf8)="2797d16b484b066a750371ad882cd182833343be95ee1055b0d5f36d8d68e80bae7cc55d48ede6f0a68ecd5983b22085ad95583592c77f310bb6a1e4f54c35e716cd339d95617e95ab2bd7d0bd49b85bd0c6322954e95cd7a71d00bb459f9d1417ea91cf2f571857b2c04878ac7d5c8a7176613fbc3b3b042ba10bf41069e3fd2e1c961e4ee4fbe8341b745fbf514769d0f86fbcf486c692a6063069faa938c6588bff76787c5781b93914edd0f9011bf0743a731b83e03e1767c1fdb17224bf6e35fe66659734e9baafcc27d185a67ef056b41ef0729a19bde69c21d5a14fb096c371599ef127608db9777ecba5e95702d4c25b8e3976c4", 0xf8}, {&(0x7f0000fb8000)="0e5eb7a81ca73197966059efa0a07c7672c4ab0394f0045d2a18110053e54ec0f54b1b86c73a4758d67b828ffd86442b484fca4851c9f88ee81ec8d8bda9e558dc0c6598e8eed3c45a89c66bc7960e1a5e0af059d2223f93c4a42753aff14fb2ccb45a196fcba92069a1426b5c5b1f4e589bc5f5e60d978377", 0x79}, {&(0x7f0000515000)="168127b7c4609c45f9161e4ddcad511e57fd38ecc6ab4050f09d979d23bb2db58eed86ff7e552bfe9e2ca03d7537c28236398a6f4dc4317a67b96a7f7a94bb348f2d0cb27fbe37d1eccc537d4ebeaadbfaf0bbdfbb65d61dc5cd33782046d86f8bba39c206483751ee4caf0cf8d207fe81ebc5cb7e481c1c6cad849cf9b24970e99908ef666bde1e7c8429a189530e317c600fccf96fea3cd802d6d3dabc30f022c12d3a24d1398aabd9ca504cc3f18898bd4e", 0xb3}], 0x3, &(0x7f0000fb8000)=[{0x20, 0x9673a1e5223c70be, 0x7fffffff, "99aa7bce9094c0475383"}, {0x70, 0x1, 0x88c7, "a5ced170f115061286a2c2c51a6e46fd39a79900371d20344fe89dd704b9ba751a7635d8e9c3075907178b532ffb7d731e9020da36c9a1ad6459b9d1d7c0955059924f3513a333200294dedde6521c2c494f93fe72d7a6e2d0458855528889"}], 0x2, 0x20000040}, 0x10) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x80000000, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x1000000000000) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() capset(&(0x7f0000032000)={0x19980330, r7}, &(0x7f0000766000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0x1c, 0x0) open$dir(&(0x7f0000410000)="2e2f66696c653000", 0x10200, 0x2) pselect6(0x40, &(0x7f0000fd6000)={0x6, 0x9, 0x1000, 0xec, 0x9, 0x3, 0x81, 0x1}, &(0x7f0000fd7000-0x40)={0x0, 0x1, 0x3, 0x401, 0xfffffffffffffe00, 0x4, 0x0, 0x4}, &(0x7f00009a8000-0x40)={0x8, 0x8001, 0x40, 0x0, 0x200, 0x3f, 0x752680000000000, 0x7}, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000fd7000-0x10)={&(0x7f0000fd6000)={0x0}, 0x8}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f00007c6000)=0x9cc2) r8 = syz_open_dev$random(&(0x7f0000cbf000)="2f6465762f72616e646f6d00", 0x0, 0x0) ioctl$int_in(r8, 0x5452, &(0x7f0000784000-0x8)=0x1f) r9 = getpgrp(r1) fcntl$setown(r8, 0x8, r9) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000fd9000)=0x0) fcntl$setsig(r8, 0xa, 0x12) gettid() 2017/09/17 01:57:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000e78000-0x10)={0x0, 0x0, 0x0}) inotify_init1(0x0) mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f31000)="2f6465762f7667615f6172626974657200", 0x883f, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) rt_sigaction(0x11, &(0x7f0000ec5000)={0x20, {0x7}, 0x1, 0x1}, &(0x7f00005cf000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000ade000)={0x0}) eventfd2(0x1fb, 0x80801) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000afa000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f000094e000-0x10)={0x4, 0x9f3, 0x7fff, 0xfc}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f00006ec000)={0x2, 0x4000000000007}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00008ce000/0x18000)=nil, &(0x7f0000221000-0x18)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0f0eeba610066b81d00000066efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f0000af9000-0x10)=[@flags={0x3, 0x0}], 0x1) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000afd000-0x20)={0xffffffffffffffff, 0x0, 0x2, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f000031a000)={0x7b, 0x0, [0x7, 0x463, 0x4, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(0xffffffffffffffff, &(0x7f0000afd000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000066000)="2e2f62757300", 0x141046, 0x0) io_setup(0x80000000000007fc, &(0x7f0000c21000)=0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000dc000)="2f6465762f6175746f667300", 0x10080, 0x0) r6 = dup3(0xffffffffffffffff, r5, 0x80000) ioctl$TIOCGLCKTRMIOS(r6, 0x5456, &(0x7f0000dac000-0x24)={0x1, 0x1, 0x3a1, 0x800, 0x0, 0xb1, 0x4, 0x7, 0x1, 0x8000, 0x100000000, 0x7fff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000001000-0x4)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000000000/0x922000)=nil, 0x922000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000073000)={0x5, 0x2, 0x6, 0x6, 0x83f8}) r7 = userfaultfd(0x80000) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x40, 0x0}) 2017/09/17 01:57:39 executing program 4: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x20000032, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0xa, &(0x7f0000f9c000+0x10)={0x4, 0x9, 0x2, 0xfffffffffffffffc, 0x2, 0x8, 0x2ac67e65, 0x4e60, 0x6, 0x5, 0x0, 0xfffffffffffffffe, 0x80, 0xbcf, 0xf7, 0x1, 0x400, 0x1, 0x155, 0xdd67, 0x8, 0x1, 0xfff, 0x0, 0x1, 0x2}) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000f9e000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000f9d000-0x8)="2e2f66696c653000", 0x40, 0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8512, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000061b000-0x4)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000976000)=0x75) fstatfs(r0, &(0x7f0000380000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xb48000)=nil, 0xb48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xe, 0x80001, 0x7) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) clone(0x0, &(0x7f0000b10000-0x3b)="", &(0x7f00000a4000-0x4)=0x0, &(0x7f0000b46000)=0x0, &(0x7f0000b47000-0x7c)="") setreuid(r5, r5) fsetxattr(r4, &(0x7f0000c37000-0x20)=@random={"747275737465642e00", "237b5c74727573746564766d6e65743170707030232d00"}, &(0x7f00004cb000-0xb)="000004018177726e67bf", 0xa, 0x2) setresuid(r5, r2, r5) mkdir(&(0x7f000055b000)="2e2f66696c65302f66696c653000", 0x1) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000ced000-0x6)="72616d667300", 0x40, &(0x7f000000a000)="") r6 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) fcntl$lock(r6, 0x7, &(0x7f0000cf1000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) ioctl$void(r6, 0x5450) mmap(&(0x7f0000308000/0x1000)=nil, 0x1000, 0x0, 0x100000051, r6, 0x0) mmap(&(0x7f0000087000/0x4000)=nil, 0x4000, 0x7, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) 2017/09/17 01:57:39 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000b2b000-0x9)="2f6465762f73672300", 0x8, 0x82100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x301212, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000463000)={0xd000, &(0x7f0000d22000-0x8)=0x0, 0x1, r1, 0x4}) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000f7a000-0x10)="2f707b7031700200000007b86d31003f", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, r2, 0x0) write(r2, &(0x7f0000001000)="7e", 0x1) sendfile(r2, r2, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000000000/0xb3a000)=nil, 0xb3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000ef000)={0xf8d, 0x0, 0x10003, 0x1f}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000274000)={0x3ff, 0x0, 0x0, 0x7}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000fb6000)={0x81, r3, 0xffff, 0x8000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) set_mempolicy(0x4001, &(0x7f0000002000)=0x400, 0xfb) process_vm_readv(0x0, &(0x7f0000004000-0x80)=[{&(0x7f0000002000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000003000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000003000)="000000000000000000", 0x9}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000004000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x8, &(0x7f0000001000)=[{&(0x7f0000004000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000", 0x16}], 0x3, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fb6000)=[{r0, 0x0, 0x0}, {r1, 0x1, 0x0}, {r1, 0x0, 0x0}, {r1, 0x200, 0x0}, {r1, 0x2250, 0x0}], 0x5, 0x7f45c1d0) r4 = syz_open_dev$evdev(&(0x7f00003be000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000869000-0x10)={0x5, 0x1, &(0x7f0000569000)="cf"}) mmap(&(0x7f0000066000/0x4000)=nil, 0x4000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000fb8000)={0x17, 0x4e, &(0x7f0000fb8000-0x3e)="a3c2c5678e83bfb6d8ced0ace596cf005c4578e49981f96fc40a20f6dccd8e7a2af542947a8c42f83948098000060000000000c49e043f145331d1ec958c785971788a0d00000006638f402e98dd"}) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000159000-0x10)={0x0, 0xec, &(0x7f0000fb4000-0xec)="76e54573e1ba5d80fe1a59ca009c9f396ae79fc2c4c46f6d0182ccec303c89f72b46953e751b072e076845fb63c04ec3444e4ae2d13b9476fa575176230e98ae23b50d3759eacdbf75e20708eac2926d291bc53a684da9cba64fca3b608b02a71cd9860ea7418f823b1a7c9baba6337648a5d1b01dedbeed0e33fa161addd604b0dfdef5dd4b55bf12ba296f034c7a512f07a0cb07ad293966166d5ec215d32f7886a49299cfa3b68c90ecb2c7e9db914fd02b4ad86da753d23810337a6a04deb893cd1306dc28054d1e8b7a643036e5000a8ed375498056016d49f9f8d01a876adf2195c86553cdaea57de2"}) mmap(&(0x7f00000c2000/0x4000)=nil, 0x4000, 0x2, 0x10, r1, 0x0) r5 = dup(r2) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000b16000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_S390_VCPU_FAULT(r5, 0x4008ae52, &(0x7f0000360000-0x8)=0x21) 2017/09/17 01:57:39 executing program 2: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) mkdir(&(0x7f0000534000-0x8)="2e2f66696c653000", 0x14) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fbb000-0x8)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000fbb000)="6264657600", 0x0, &(0x7f000061d000)="7abc35") mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x1000003, 0x32, r0, 0x0) mmap(&(0x7f00004c9000/0xb000)=nil, 0xb000, 0x3, 0x36, r0, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000fbc000-0xe)="2e2f66696c65302f66696c653000", 0xffffffffffffffff, &(0x7f0000fbd000-0x8)="2e2f66696c653000") r1 = geteuid() mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000a08000-0x8)="2e2f66696c653000", &(0x7f0000c11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x6, 0x21051, r0, 0x0) lchown(&(0x7f0000fbb000)="2e2f66696c653000", r1, r2) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000fbd000-0xe)="2e2f66696c65302f66696c653000", 0x40001002, 0x1) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x5, 0x10, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x7, 0x2000000000000012, r0, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000652000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000020e000)="2e2f66696c653100") mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x1, 0x2010, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x7, 0x32, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000490000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000fbf000-0x5)="6264657600", 0x3) r4 = syz_open_dev$sndseq(&(0x7f0000951000)="2f6465762f736e642f73657100", 0x0, 0x200008000020002) r5 = dup2(r4, r4) connect$unix(0xffffffffffffffff, &(0x7f0000022000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0xfffffdfffffffffd, 0xab, 0x6, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff0000", 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xffffffffffffffff, &(0x7f0000fbd000)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000040000)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0xd, 0x0, 0x6, 0x3ff, @tick=0xa48b, {0xff, 0x0}, {0x0, 0x0}, @queue={0x95c, {0xc137, 0x0}}}, {0x101, 0x7fff, 0x81, 0x4, @time={0x0, 0x0}, {0xffffffffffffffff, 0xfffffffffffffff9}, {0xa55, 0x3}, @note={0x9, 0x3f, 0xfffffffffffffffe, 0x0, 0x6}}, {0x0, 0x2, 0x0, 0x1, @tick=0xc8, {0x100, 0x4}, {0x0, 0x4}, @time=@tick=0x8}, {0x3, 0x6, 0x1, 0x6, @time={0x0, 0x989680}, {0xde58, 0x6}, {0xffc, 0x81}, @connect={{0x8, 0x4}, {0x7, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @tick=0x100000001, {0xe68, 0x48a}, {0x8000, 0x19}, @time=@time={r6, r7+10000000}}, {0xfffffffffffffffe, 0x5, 0x795, 0x9dc, @time={0x0, 0x0}, {0xb10, 0x100}, {0x4, 0x1ef7}, @result={0x80000000, 0x7fff}}, {0x10001, 0x3, 0x111ecf4c, 0x7fff, @time={0x0, 0x989680}, {0x9896, 0x8}, {0x9, 0x9}, @queue={0x1, {0xffffffffffffffff, 0x7fffffff}}}, {0xa5, 0x1bd7, 0x8, 0x7, @tick=0xfffffffffffff001, {0x401, 0x9}, {0xff, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x1b0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000045000)={0x1f, @time={0x0, 0x989680}, 0x80000001, {0x1, 0x80000000001ff}, 0x16, 0x2, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/17 01:57:39 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000c2e000-0x1)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) splice(r0, 0x80000000000000, r0, 0x0, 0x2f, 0x9) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000f97000-0x20)={@common="69703667726530000000000000000000", @ifru_flags=0xb000}) tee(r1, r1, 0x20, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000c9a000-0x20)="", &(0x7f00000de000)=0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r3, 0x0, 0x17, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f00000df000)=[{&(0x7f0000e41000)="9cd09183f23dbdf6abb293a851003c866254daf052bfb3f751eb91b5e6c01e3ef46f0ffc603cfafba4b87f89d3448979501f78e6091f8fb53f8146", 0x3b}, {&(0x7f00007e3000-0x1b)="8db975e52f3bfc7ab32e600173eeba9a75c457029b96df13a0f451", 0x1b}, {&(0x7f000016e000)="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", 0x1000}], 0x3) socket$netlink(0x10, 0x3, 0xd) writev(r1, &(0x7f0000fb6000-0x10)=[], 0x0) mmap(&(0x7f0000000000/0x940000)=nil, 0x940000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f00009b0000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000f3d000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_int(r4, 0x6, 0x7, &(0x7f0000944000-0x4)=0x7, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/09/17 01:57:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00002ca000-0x4)=0x2000009, 0x4) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006d4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$inet(r1, &(0x7f0000f60000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c02000-0x4)=0x10, 0x800) accept$inet(r2, &(0x7f0000f60000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e13000)=0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000956000-0x4)=0x6, 0x4) setsockopt$inet6_int(r0, 0x29, 0xfffffffffffffffc, &(0x7f0000d16000-0x4)=0x40, 0x4) setsockopt$inet6_int(r0, 0x29, 0x2000000000003, &(0x7f0000f60000)=0xfffffffffffffffe, 0x4) sendto$inet6(r0, &(0x7f0000f5b000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x800, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x9}, 0x1c) vmsplice(0xffffffffffffffff, &(0x7f00000e1000)=[{&(0x7f0000baa000-0xfc)="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", 0xfc}, {&(0x7f0000f60000)="95e8efcc81cb27325992a9f6dca274eaed809093c53720626dc5138ddbf4d3a5de164330a3673001fdecce6b9c3c782ec746c07ed45670875efcc35998491a024d8b69e92f403c", 0x47}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000101000-0x104)={0x0, 0xfb, "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"}, &(0x7f0000f63000-0x4)=0x104) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f000064e000)={{0x0, 0x3, 0x2, 0x5, 0x6}, 0x3ff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$setptracer(0x59616d61, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000261000-0x50)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x27, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00004ae000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x2, 0x5, 0x1}, &(0x7f0000f62000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000b07000-0x20)={0x807fffffffffc, 0x8004, 0x4, 0x4000000005, 0x800404, 0x100000000, 0xdabb, 0x4, r4}, &(0x7f000023b000)=0x20) sendto$inet6(r0, &(0x7f0000f0b000-0x1000)="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", 0x1000, 0x48000, &(0x7f0000f63000)={0xa, 0x2, 0xffffffffffff7ffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) accept4$inet6(0xffffffffffffffff, &(0x7f0000936000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002da000-0x4)=0x1c, 0x800) sendto$inet6(r0, &(0x7f00008b1000)="55bdbde68ee5b45ef2e2fbac0870f5ee3f8bf5684bf2cdecc318af30a8930085de94fbd57944478be8362d78f731fe", 0x2f, 0x50, &(0x7f000069d000)={0xa, 0x1, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000f63000-0xc)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000f63000-0x4)=0xc) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000086000+0xb93)={{0xffffffffffffffff, 0x2, 0xc5b00, 0x3, 0x3b1f}, 0x81, 0x5, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x6, 0x80004, 0x44, 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]}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/17 01:57:39 executing program 5: getrandom(&(0x7f0000cf8000-0x44)="00", 0x1, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000001000)="2e2f66696c653000", 0x100) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000000000)="2e2f66696c653000", 0xffffffffffffffff}, 0xc) getpriority(0x2, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000+0xc3c)="2e2f66696c653000", 0x4000010) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000001000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000001000)="2e2f66696c653000") ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fb0000)=0x0) 2017/09/17 01:57:39 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000af000)="2f6465762f72666b696c6c00", 0x80200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000b27000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cfb000-0xb)="2f6465762f6877726e6700", 0x24000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00004f4000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) clock_getres(0xfffffffffefffffd, &(0x7f0000485000-0x10)={0x0, 0x0}) futex(&(0x7f0000dcd000-0x4)=0x0, 0x5, 0x0, &(0x7f000031b000)={0x0, r2}, &(0x7f0000924000-0x4)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f1b000)={0x0, @in6={{0xa, 0x3, 0xc5d, @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]}, 0x3, 0x1}, &(0x7f00009ab000-0x4)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000049a000)=@sack_info={r3, 0x1f, 0x2}, &(0x7f000010d000-0x4)=0xc) r5 = dup2(r1, r1) r6 = semget$private(0x0, 0x0, 0x1) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000947000-0xc)={0x0, 0x0, 0x0}, 0xc) init_module(&(0x7f0000104000)="6e6f6e65764e5b473d4c00", 0xb, &(0x7f0000da7000-0xc)="707070316b657972696e6700") setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f000099a000)=0x2, 0x4) fcntl$getownex(r5, 0x10, &(0x7f0000d82000)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000367000-0x10)=@common="7465716c300000000000000000000000") mmap(&(0x7f00001b8000/0x3000)=nil, 0x3000, 0x3, 0x11, r5, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000056b000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mknod$loop(&(0x7f00005ee000-0x8)="2e2f66696c653000", 0x20, 0x0) r8 = getpgid(r7) sendmmsg$inet_sctp(r0, &(0x7f000008d000-0xa8)=[{&(0x7f000019f000)=@in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c, &(0x7f00007ff000)=[{&(0x7f0000421000-0x34)="6e31f48046ed043d2b81f94b8b0aba2c64f18399ff09a834b2af929f05d5e3502045582f91300f450ea2b3775eb833ad07470389", 0x34}], 0x1, &(0x7f00003f1000-0x180)=[@sndrcv={0x30, 0x84, 0x1, {0x8000, 0x85e, 0x200, 0x20, 0x10000, 0x8, 0x3f, 0x98, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8, 0x0, 0x4, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x200, 0xffffffff, 0x2, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x1, 0x5, 0x20, r3}}, @init={0x18, 0x84, 0x0, {0x101, 0x6, 0x1f, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x109, 0x1, 0xc2, 0xcec, 0x122, 0xffffffffffff8001, 0x3f, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x800a, 0x5, 0x83c2, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x42, 0x8dc, 0x200, 0x0, 0x401, 0xffffffff, 0xcbc, 0x100, r3}}], 0x8, 0x20008000}, {&(0x7f0000339000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009c2000)=[{&(0x7f0000783000)="5154add01acd0fb5715e31af809b914ca49e2b60a87f4f438fe67503fa8486561c75c9e9cbaa0ef4ec02fe36085f1ca5ef9ac140d3d0f72d5c9d29a989708ecb5c608b169a9fb741df1019edf6f9a045e6fd9b8f60adb9573ffb83c7c860618e57f1333b4f2e79a06f688b8ca8207df42eeb33c37019db1e3b65129e69290902cf2b0f57551fad81e7ec2cc823e6b13365dfa5c372986d2cb0f35d42d5a557fd1facb25e28d6ca5f6038e441abbfa531e395f721902d976cff619c4941791c87685773d5d2b75e4dfa4ef8afb40c4396dd6b345d9ad5088014487fb45b763c85e0809c9b8d724c93277e7093ef9d98ea7112e85197a90cec33b7", 0xfa}, {&(0x7f0000d45000-0x73)="1e0571f798d7351115e08a73aff586a40f2dff5bf5d4a43935b78a1a5a5444b6aa0991d617f4306eb42d89300c2f4a09d6a66735c4cf44d41c854ad96ce8c1be490fe5bcbb354847e17df74d925a8c521e7d084a3d86163dcd204f5b8d72a15dd72a828b960b902bb3a86cff7ad18a600fe800", 0x73}, {&(0x7f0000174000-0xd0)="6050a9c83acb1dd3d7a5c702599a3de599290f8619154546f211b3d0d3a9e6fe3eed84334e4ca085439a584bf5941f162c544792e78e86110f5d4d619e664720a7d5fd38f27015e076a1d6b5dc54c22b4380402403e6128b97a321d402bb366d81291ab7bded39539ba2215ae1df97b0ed7a1fd0101fa58a7fe54e4e6c02d7bc3d11528f50ec655d7b1b2cb67e2027f429382dbd0949f9c5518b3ec76c956ec00aa292edb4c218a271a2de54f8746c7aac36e4c2f1ef8d02d8732ac91d9a53aff93f7f82180f01ee5a077b45d1b2cf57", 0xd0}], 0x3, &(0x7f0000de6000-0x150)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x3000000, 0x2, 0x8, 0x2, 0x0, 0x2, 0xeb, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x2, 0x8000, 0x5, 0x4, 0x8, 0x7fffffff, 0xa6, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8008, 0x200, 0x3, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x200, 0x5, 0x2, r4}}, @init={0x18, 0x84, 0x0, {0xb5d8, 0x401, 0x100000000, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x69, 0x20a, 0x7, 0xadfd, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x208, 0xc0, 0x5, r4}}], 0x7, 0x0}, {&(0x7f0000621000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a54000-0x10)=[{&(0x7f000047d000-0x58)="12eedd9f020efd6557484f4fe95117fa3cf84e2ff916b93b2ee37cc0b4a3ce20ad0944cb833a47ac5321dfadf7934c6dd664840f0144c92a9f44092e87e4ba75b98704220c58accb6f73e7a07ff22a551be319314591cf55", 0x58}], 0x1, &(0x7f0000f8f000)=[@sndrcv={0x30, 0x84, 0x1, {0xc089, 0x2, 0x2, 0x1f, 0x2, 0x200, 0xffff, 0x6, r3}}, @init={0x18, 0x84, 0x0, {0x2, 0x3f, 0x7, 0x8}}], 0x2, 0x800}], 0x3, 0x40) getpriority(0x0, r8) socketpair$inet(0x2, 0x0, 0x8, &(0x7f000089d000-0x8)={0x0, 0x0}) semctl$SETVAL(r6, 0x7, 0x10, &(0x7f0000142000-0x4)=0x2) 2017/09/17 01:57:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x8000000000000003, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000fc6000)="2f6465762f766373612300", 0x0, 0x3ffe) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1, 0x40, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x0, 0x0) getpgrp(0x0) mmap(&(0x7f00001c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="6b657972696e672d5b3a2573656c66776c616e312370726f632c47504c00", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f00004b9000/0x3000)=nil, 0x3000, 0x3, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000977000)="240000001d0001000000000800000004083900fa1000010006000100f7727f0001fffffecf089b", 0x27) r2 = socket$inet6(0xa, 0x43, 0xcf) connect$inet6(r2, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7487f752, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x10000, 0x0, 0x8000000200000004, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000424000)="2e2f66696c653000", 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00009ff000)="76626f786e657430776c616e3100", 0x2) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/17 01:57:39 executing program 6: mmap(&(0x7f0000000000/0xecf000)=nil, 0xecf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000924000-0x88)={0x2, {{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000060d000)="00000000", 0x2) setsockopt$inet_opts(r1, 0x0, 0xc, &(0x7f00005ff000-0x2c)="a5ee1a1954f3f6f03cccef2213141e12f42b555a60b7289583d2f2914d6523030000000000000091af0e28", 0x2b) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ac2000)={&(0x7f0000ed1000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000921000)={r2, &(0x7f0000ed3000)="ab63de2b003eb62c7907000000000000641600000000000000487cb2b49b8c26e7a9063a"}, 0x10) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000ed5000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0x1, 0x1000, 0x4ea1f2de, 0x5d5746c8dbd3ffa0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xc82000)=nil, 0xc82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r1, &(0x7f0000ed7000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ed5000)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) setsockopt(r4, 0x114, 0x5, &(0x7f0000001000-0x4)="04000000", 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bf6000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2, 0x34, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r5, 0x4b6c, &(0x7f00002a8000-0xf0)="0e5baf3d462aab75647c7831564d0d950528ff2f1126fb76f189be7ccc7e640290c77277a5c103372a17c10e6c6f304d0810909cd3bd3a6ddea8dbfa4fd2dbc5f188a5a0350000c52771e89d00e152d2060000003402af28b1474f6299a575d71d59179fb509595fc26229b2a84e9c4cb83226e154a243549cd16b81ecc58d7ceeb03809583c689b38b968e56854f953556f8a5fa7fb48e8d6c00bc6925e0a7df1b9c8daa615b6971240c863fdefcf8fbb3866f55afb3e10304215f873cb7beb65fad7b8da4582709ff5ae860b9aa4ba968bd07ad60328f1e8cc2acc6c2421f73e60f3d6b744a4334d48fe3fa6b00f8b") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000237000-0x20)={0xbb, 0x0, 0x10001, 0x1f}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000628000-0x20)={0x5, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00003f0000)={0x7, r6, 0x10002, 0xffffffffdfffffdd}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x2) accept$inet(r3, &(0x7f0000b5b000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002fc000-0x4)=0x10) syz_emit_ethernet(0x48, &(0x7f0000a4b000-0x48)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x1, 0x6, "a228af", 0x12, 0x21, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x3, 0x3, 0x4, 0x1, 0x4000000000000000, 0x0, 0x0, 0x2, 0xffffffffffffffff, "0619f2", 0x0, "000091"}, "6c61"}}}}}}) 2017/09/17 01:57:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000002, 0xc) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000070a000-0x4)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f13000-0x14)={0x0, 0x2, 0x5, 0x8, 0x2, 0x0}, &(0x7f000024a000-0x4)=0x14) r2 = getpgrp(r1) setpriority(0x0, r2, 0x85) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000951000-0x4)=0x7, 0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00007ac000-0x2)=0x100000001, 0x2) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f0000176000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00001cc000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca6000)=0xe8) fallocate(r0, 0x0, 0x2, 0x5) ptrace$cont(0x18, r1, 0x19c304c8, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f00006bf000)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f6e02ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d835080000000f22d8650f070f01b102000000", 0x5c}], 0x1, 0x10, &(0x7f0000dce000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000fb9000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x5ef3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000937000-0x78)={0x5, 0x78, 0x7, 0x0, 0x2, 0x100000000, 0x0, 0x0, 0x10, 0x1, 0x3, 0x8a, 0x10000, 0x8, 0x0, 0x3, 0x2, 0x1, 0x4, 0x402, 0xe, 0xa9b7, 0x7, 0xc84, 0x2, 0x400, 0x0}, r2, 0x7, 0xffffffffffffffff, 0x2) sendmmsg(r0, &(0x7f0000d43000-0xb4)=[{{&(0x7f0000b19000)=@ipx={0x4, 0x7f, 0x2, "2eb7374643aa", 0x0, 0x0}, 0x10, &(0x7f0000b0c000-0x40)=[{&(0x7f0000576000)="8e9f2a29739ca0cee54f5659bdec1968158e7c2f96869c6ad67a7b5c1dd531362a7e578087ca8466911fa7ef37255cee0de1af9bc9b0424086c960e9676c7fc9cba8c497", 0x44}, {&(0x7f00009f4000-0xe1)="0f579ba246944207f33d48aac3b2c30e0b033287adfeadf0271a0ac2374f8d4ee4a0ae0c2aa0c2d0e44c996680eb6c3ae5ca1c389f7b5436369815416be64d61b70befe1320207fdeb639d83b2d4e0f10005a56b6864b6f6a53a1541e8f46628375b92d5fb7609d05b6f820137a39ca27eb4cc39364f1c36aeb9d33204937c0999818c529e77e3c5340a1935e49802fddce9e3e1d4c2ef300f9a0dce86c809b9b9ad2037da199dadef62d65d0b3dd6ae7648e541da9482df6d9811fdb06351f9f16a3542a396318cd7dff9e81e39a2f13af5d86a079fbd965adf53969c464a4e0f", 0xe1}, {&(0x7f000051e000-0x1000)="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{0x1010, 0x11d, 0x85, "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"}], 0x3, 0x4000}, 0x3}, {{&(0x7f0000228000)=@rc={0x1f, {0x2, 0x8001, 0x6, 0x80000001, 0x1, 0x101}, 0xb0}, 0x9, &(0x7f000037c000-0x30)=[{&(0x7f0000c8a000-0x49)="ca72a7ed1ec503330ec41bceebb472bc892cbfd65b07df5a884b36f945a67e6fd2a1e89c627e7d44f87c592f92708391ea6fb438c16230abd9e304ed4997e3578d94c6ee8b72e6c630", 0x49}, {&(0x7f0000dbc000)="4daa5e5147cf43513278c18d29bf238a51a7b79021a10ae0524d4e7807120c34c8c083c4d3f4fa360aac006fdb315aabc3421ebd6f5ba5d20a8ed259b1cadec3d77d4c18713c1e974e479380cebba6cda4e0971e880823290478cbcebea8ad34b8f6d1d235359a02c722751a47", 0x6d}, {&(0x7f0000ee6000+0xbc4)="ec3cc3790a0678e294e92b50b117a0e7c453aa5d62270c085be04aa783aeb213016cb155fd9a6bad05f96489be4219fa25bf6f92fdc911bc8fbf96a7a489448aa0cf38b23a304364ce4cb53a567fdea46878bd12222552460bed450e3251d4f9bd39882d98450eca82556cbf13312f997e6bc6f5346e55d131c79762bc5a0945ec764caf5de760", 0x87}], 0x3, &(0x7f0000efa000)=[{0x70, 0x105, 0x8, "acb57d3bb9501c70112085fb2fc148f7ce8d796626842b3a368c74cbbc81d349db32d6a5d5ffb43dd0598e40c497e6c48b5accbae68170b2c959cbd88f1d0f9c2c33789bb37b1ed26f86b430163d3f3335fdd1c345710e9f7c806c"}, {0x58, 0x119, 0x7, "cccd75b32afd64e9da964bc53d94278bafb02cd87ab47b4061af4a47ca374f65e8c270f90e7e60ae924ba81e60e026e5cbfda386ac9597a5b092e96c8360e5098c1b5c82"}, {0x20, 0x0, 0xc9db, "bd173b16edab1dbea1e744dd"}, {0x50, 0x114, 0x565, "96649c6bb7689fcb2515b450a74094acb7f66e72ba6f3fd360c51324aa3bba9da33dcff8a0a3f8afe376670a2afc8aadea7f424ec5af0dbd76dc5279b3a27ca2"}], 0x4, 0x20000010}, 0x1}, {{&(0x7f0000ef9000)=@nfc_llcp={0x27, 0x10000, 0x1, 0x3, 0x1, 0x1, "44b3edfe338a3a1aa89cd30e233e24487b485e3e3b3f91092e98bf63f4a0c64612cd65a2b3d7e7a9d8cb69f25888236afd0130408761bed7a75a71e305f330", 0x3}, 0x60, &(0x7f0000def000-0x30)=[{&(0x7f0000c39000)="db0627f69840eacdcd6d9b331f8786ce3308fc11a9fb26e235dae1362c15aff526cc77da07adcac5621b2b8ed0bf9c1e7c61a71430949dff5ded91b75e705b747870030137f72a9cf8f9dbb421f423ff538a12948f5dc6bf3d9664369885f1829c77ae43ee661ab3cd91c60a4e42ab42b1b05bf731fd893af91f35a521734c762c63d4769d2ae8824fb3af1a445b40ee7b37357da4", 0x95}, {&(0x7f00006e0000-0xef)="99649cd9f4c3aee6fcc879b2fb33821f9920645e0faa05d0640150a63c83b83432bcd1235f89f600716698a5bfad7bba009d5c1bebc4b0a02fbdd2164258add637fd87cf732df3894574e02f5a166282de8527ae07a9f1d09af76cbfafa7953738bcb4531d3fabf035a4baabc92fb98d61a13566f9077c9f9282c252266c3e7f36f4fff817a4ded0352f8a45afa201084a67ea5d2cec35590174abcaf33bd30198acfa5a177e874e5a667c74616a7410188f1c484bf2c03dad9728c3a6dac9d07490306255d34a9b554ae3f446883036a5e39647183d2bbbd88f6ad3321756533e5ba2f3f33e2b1d33bbdd3a89a496", 0xef}, {&(0x7f0000212000)="a23369c15854b236a69a8ac99cc5621ae1d6bf147aa27cbdd16cff25f748161a8b274a52b430197e2148376f4060f90ac6a074431f718f7a9c48cb58dcf88bc103c7c5f8120a9154a324e3c52a9ae6c8d544f2eff46de0d4b934004fea9f03726ce4add0a79c1af33f27554ff786063282a1330d0f03", 0x76}], 0x3, &(0x7f00005d1000)=[{0x50, 0x107, 0x2, "0ee3a78b952c7081a1a44fadb5c0e79ba1b49dbe71349001453d9d3329d0508bc16f66aafe3fd20605b89f4c5afdce34f03d03421f0db932bed9"}, {0x110, 0x11f, 0x0, "e73445d71391734764049418b63089dc46adff4609d77b63126dd2f9453c3e09a295df3d3499953382e20f1a3e116f9fd23263507a3ae6922832431395e8ee12366af84f7e4e2f9f753feb91e8626e6ce953a3d7683cfb68d035bd7d3a98b602d68e401a4acc4cb30f42bd830c3bbc76fc6c751cfaca73bc7e71794f4402ed669b3b953cf213a456d3fd0a86dad5430c796f933afb92faa8ce64ecc494c72053e1754959984d765ec076b45695b0385306355db540d9b1ac4619a51025f60d558c1465271ad0b6c9e344e8b017353141d30d7fcc033f4978eb9a4541a8bef5ce831214592a67ee444eecd2ad477bf8d55296b91aac76ca2875"}], 0x2, 0x20000810}, 0x8000}], 0x3, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f00009b6000)=0x6) socket(0x10, 0x2, 0x10) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f00008a5000-0x8)={0x0, 0x3}) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x200) write(r0, &(0x7f0000018000-0x21)="1f000000066cff000000000000000002000400fa090006000200fbf8560000bcdd", 0x21) perf_event_open(&(0x7f0000705000)={0x5, 0x78, 0x7, 0x9, 0xd05, 0x78c, 0x0, 0x7, 0x0, 0x4, 0x4, 0xffffffffffff8aef, 0xb3, 0x8, 0x0, 0x7, 0x0, 0x6, 0x6, 0x1200, 0x2, 0x8, 0x7, 0x8, 0x6, 0xfffffffffffffffe, 0x0}, r2, 0x100000001, r6, 0x2) getsockname$netrom(r0, &(0x7f0000e1d000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e54000-0x4)=0x10) 2017/09/17 01:57:40 executing program 7: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000dff000)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f000024c000)="2f6465762f766373612300", 0x0, 0x8) perf_event_open(&(0x7f000002f000-0x78)={0x6, 0x78, 0x4, 0x2, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e2a000-0x14)={0x0, 0x80000000, 0x3, 0x2000008, 0x3145, 0x1f}, &(0x7f0000349000-0x4)=0x14) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[], 0x0, &(0x7f0000427000)=[@init={0x18, 0x84, 0x0, {0x4, 0x8, 0x7f, 0x9}}, @init={0x18, 0x84, 0x0, {0x7fff, 0x7, 0xfffffffffffffffc, 0xffff}}, @sndrcv={0x30, 0x84, 0x1, {0xad1, 0x8000, 0x200, 0xdd95, 0x1, 0x3ff, 0x3, 0x7fff, 0x0}}, @init={0x18, 0x84, 0x0, {0x5, 0x7, 0x7, 0x80000000}}], 0x4, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000095e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0xca, 0x1, 0x401, 0x3c4, 0x401, 0x100000001, 0x3, r2}}], 0x1, 0x0}], 0x2, 0x40) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fcd000)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000726000-0xb)="2f6465762f766373612300", 0xb) fallocate(r0, 0x20000000002, 0x8, 0xfffffffffffffffe) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) r3 = accept$inet6(r0, 0x0, &(0x7f0000959000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, r3, 0x0) r4 = socket$inet6(0xa, 0x800000000003, 0x4) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) syz_emit_ethernet(0x242b, &(0x7f0000f03000-0x242b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x23f5, 0x3a, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@dest_unreach={0x1, 0x4, 0x0, 0x6, [0x0, 0x0, 0x0], {0xfffffffffffeffff, 0x6, "d663b7", 0x9, 0x3f, 0xfffffffffffffffc, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@hopopts={0x0, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x1000, "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{0xc2, 0x62, "f24001708a34764ee9e26031b8904484a539e1305df4b5a294088fc2872d2ccd91c4bc3d8de6707c4a37590942c580d18a55a5ca26edbd8dbca968990348a4692d24828a87091cb1ca1ed9f2fa83723c797bfdc117d5de3bd908866198c345720869"}, {0xcf, 0x33, "bfc83fef897f40973a866c5a32dbb07b98ce066ae22c54a3f772598826d67bff97102e24d21e958e46df44f410e45a90b5cc01"}, {0xff, 0x8b, "3d2cefac3773ff36dd2ac32925ace6095cbce2ead4323620537e05154292650abef9ef8291412d90928976f98a1a3964c9891da1a0ee0878768d1bb731de9fa755ca99e7ff29158ca4846e2b0d64713d49ef2ce58749c491e162abe67d15788af6c4d6974f318b01c5854118504fcec92fa6cfc7de4c3eac92d407d8e009798266fea8deffc1c6edfe7c53"}, {0x1, 0xf, "7333abde6063b09923595d2dffc8c0"}]}, @routing={0x3f, 0x8, 0x0, 0x4, 0x1, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @dstopts={0xbf, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x72, "1c4c89c0da28a7a24a119acfb4291a5e635997027ffbf91e09ec3cb80ae4c55064b94048e35e4ce38a123ea734006a26b738df9dd5558373a1bee150bd22701f8211b7528642c99e5de01015528a96e6a79111853f128f2216a1fbea47fd887c41864dadd392a60c5fed6fad9187611fb729"}, {0xff, 0x89, "63be95a75c91c4a08e449af472ee654433c89adcd56e8e4abe092c9f40b8ea3f19e66c7f639ccd3cd3fcb3b821cf36a038be9cffa2703b91dfb495ed272d191be6c32cdd279ba4cadf117e91cc6160476a553e6cab764fe2277dfd99bcfd964b7c43d40e42b424138c635aceb8333e0e565ab4b6fb3dbd238d1f98914464b096ef7a014dc256d2a78d"}]}, @fragment={0x33, 0x7fffffff, 0x401, 0xfffffffffffffffd, 0x200, 0x2, 0x1}], "28259d06d6e3d6bfd3d7f6b9c4e12064b9694d17b0ba6103e9fcaae807ec1acda90f8aca2cf1e2395e719b37921e7c4f0ab813ecc5cd2264ec12743ddae209027b9ec7d166469499ab66596b4262d8865054fd5308213c2e20d127a6f5307483b464ec0c033f6af7716300a5b04b78ca0e79a3712375d24fd4a56b758233524c"}}}}}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x3, 0x40000004, 0x7ffffffc, 0x30ee, 0x0, 0x0, 0x0, 0x1, 0x7fff, 0xffffffffffff8000, 0x404, 0xe, 0x0, 0x278d, 0x1, 0x4000000000000a5, 0x81, 0x7fe, 0x3, 0x3ff, 0x5, 0x0, 0x2, 0xffff, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) fcntl$getown(r5, 0x9) r6 = semget$private(0x0, 0x2, 0x10001f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r6, 0x1, 0xf, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() perf_event_open(&(0x7f0000f31000)={0x2, 0x78, 0x200, 0x0, 0x0, 0x0, 0x0, 0x2fa7725b, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/09/17 01:57:40 executing program 4: mmap(&(0x7f0000000000/0xcd7000)=nil, 0xcd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x0, 0x0) mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cdd000-0x8)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000cda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000cdb000)=0xffffffffffffffbc, 0x4) r2 = socket(0x11, 0x80003, 0x40000000001) setsockopt(r2, 0x30000000107, 0x14, &(0x7f00009fb000-0x4)="04000000", 0x4) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000cda000-0x1c)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000cdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000cdc000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="e49719ffe60e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) r3 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000cdd000)={0x0, 0x0, &(0x7f0000b1a000-0x58)=[]}, &(0x7f0000349000-0x4)=0x10) setsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000530000-0x2d)="ea796f7e32aa82638a0aac4b6a6db4cfd35f2a769416f6e125fe2f81c74ac8cb000032a19a474a027e00d0a6be", 0x2d) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000cdf000-0x4)=0x0, &(0x7f0000583000-0x4)=0x4) mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r2, &(0x7f00000ac000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d1000-0x4)=0x10) mmap(&(0x7f0000cdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f0000ce0000-0xa)=@abs={0xffffffffffffffff, 0x0, 0x1}, 0x8) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000cde000-0xee)="fcb6e76d0ccb94a8e1b03ace0a825c38d8e4b679b394ff2417a264635eb05ef53253edaa840f319ff95100000000000000004d48ca2b5cf99ef2eca874ad74dfb63130706572c03136503be6379b74183bb1475ff80a9769f175f7db6522fc42d964f2f6bc539322460305ac603520a951a6775a5080dd83e2f4bd8eee0b643dd6d41af5020da4435669961ef227c3cbbc1ad303b53c1fc7f5a0a0097b897059faaa538586cd810e7d287443bee3bfac85f99bfa47f58d6acfe53d268710fec68d3f510dfda61dab62f2bbcfcf2e20b63d6d2ece8c7a66e641a947425fa59bd62b6586864ebcbc9d5494f509b18e", 0xee, 0x20040881, &(0x7f0000cde000-0x1c)={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000044}, 0x1c) sendmmsg$unix(r3, &(0x7f000000b000-0x38)=[{&(0x7f000046e000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f000000a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x40) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000cdd000)=0x20, 0x4) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x4, 0x40000000a) mmap(&(0x7f0000cdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00004fe000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000953000)=0xe8) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f00005f9000)="a0c0bccaa8c3c09774876b4d3324b3199a2b8acf70625e194ebae4a4e6007dbd6e7b5e8441d2a542c2b02b6527cdc95ee9fa441bab2548041f7f55e28c9293ee5264136307cd154d0e78dd1c8d0e48e77d7091786bc72e821c27191114c0af77250f32a09b328c551c51cc222a48082a4fe7ffe944c209b10b7eff90031f8840f22200", 0x83, 0x8009, &(0x7f0000cde000-0x1c)={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0x2, &(0x7f0000cdd000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001ab000-0x4)=0xc5) mmap(&(0x7f0000cd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x1d, &(0x7f0000cdc000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, r4}, 0xc) [ 84.141181] QAT: Invalid ioctl 2017/09/17 01:57:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f000066f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x79b000)=nil, 0x79b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f000079c000)="2f6465762f72616e646f6d00", 0x0, 0x41) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000476000-0x4)=0xfffffffffffffffd) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)="", 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000004000)="f7c4cb32efac6fd92085020cdb9525b6461a77388fb90370f83a5865b4d99a02f6ded2a514236f20", 0x28, 0x0) fcntl$addseals(r1, 0x409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80005, 0x0) r5 = syz_open_dev$sg(&(0x7f00005b0000)="2f6465762f73672300", 0x80000001, 0x80) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000dcc000-0x4)=0x0, &(0x7f00008ae000-0x4)=0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000996000)={0x0, 0x0, 0x0}, &(0x7f00002d3000-0x4)=0xc) sched_getaffinity(r6, 0x8, &(0x7f000031f000-0x8)=0x0) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000001000)=@req={0x28, &(0x7f0000000000)={@generic="c9ac9d706604da8c8c63d32f67afe548", @ifru_map={0x101, 0x9, 0xfffffffffffffffc, 0x20000, 0x2, 0x1000}}}) r7 = openat(0xffffffffffffffff, &(0x7f0000574000)="2e2f66696c653000", 0x101000, 0x21) setsockopt$netlink_NETLINK_PKTINFO(r7, 0x10e, 0x3, &(0x7f000089f000)=0x4, 0x4) flock(r4, 0x6) setsockopt(r4, 0x84, 0xd, &(0x7f0000003000-0x6a)="d7fdaf95070179890fddd5a45d3f32e584155582f9733adbcd49256b64465f2626e23f4299ea4d32daa38715363b9c2509beefa9f9ac1b1ca8d7fc48376bcccaf9128eb756401167e4c30034e0e1eb9276b2a9def37a000000000000008ac7be98d48f6c40874f45b222", 0x6a) fcntl$getownex(r4, 0x10, &(0x7f0000000000)={0x0, 0x0}) dup2(r3, r2) connect$nfc_llcp(r7, &(0x7f0000dbe000-0x60)={0x27, 0x5, 0x5, 0x0, 0xce3, 0x8, "3afeabfacf14cb64cd89dd8afc9cd9de0a7af63b349193ec8bb36dc3b6fabf1a58997cbfe9d389c2299502be3598dd62bc2f2660c3ea4c6f404b1092379bd5", 0x2}, 0x60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/09/17 01:57:40 executing program 1: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x2000000000000000, 0xc9, &(0x7f0000000000)="d105071e", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000002000-0x30)=[{&(0x7f0000002000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000003000-0x4)="00000000", 0x4}, {&(0x7f0000003000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}], 0x3, &(0x7f0000002000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95, 0x80000000}, 0x2000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x40000, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000002000-0x6)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x8000000006, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x420000000000003, 0x33, r1, 0x0) getpeername(r0, &(0x7f0000004000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x6) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fe1000)={0x3, &(0x7f0000f82000-0x8)=[{0x1, 0x0, 0x0, 0xfffffffffffffff7}, {0x48, 0x4, 0x0, 0x7fe}, {0x200000006, 0x0, 0x0, 0x5}]}, 0x10) socket(0xa, 0x3, 0x21) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f9a000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000b58000)=[{0x0, 0x9}, {0xb, 0x4}, {0x2, 0x9}, {0x3, 0x5}], 0x4) semget$private(0x0, 0x2, 0x1e) semget(0x2, 0x3, 0x208) [ 84.182606] QAT: Invalid ioctl 2017/09/17 01:57:40 executing program 3: mmap(&(0x7f0000000000/0xe8c000)=nil, 0xe8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x800, 0x40) r1 = socket(0xf, 0x3, 0x2) accept$alg(r1, &(0x7f0000a09000-0x58)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000c94000-0x4)=0x58) socket(0xf, 0x3, 0x2) mmap(&(0x7f0000e8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000e8c000)=0x7ff, 0x4) write(r1, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) mmap(&(0x7f0000e8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x4, 0x5, 0x1) mmap(&(0x7f0000e8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000e8e000)={&(0x7f0000e8f000-0x9)=@rc={0x1f, {0x1, 0xc06, 0x2, 0x1, 0xdd, 0x4b3}, 0xffff}, 0x9, &(0x7f0000e8f000-0x40)=[{&(0x7f0000456000-0xc5)="e2f6a0369fedcc090a2d1afc320279bfbffe8a63c2e1a3933934c6021f552325be0c860e318f620ede9c0e7df83f19d3df5aefefc48fe0a883c8eab7a27ea456226c8d36ffbbf3a584125f280a0cda0fa37976aab77259077059db9689c9618325696fcc4e5151919cd576588d1d4f48d1491dee0f731b4eb641b20905550eb4de76917c7a2a8a8ae97afcc43bb78f3a87ef317a599eb3a5128c22c5bd54bda67aa4d10efb9d7a8cca5ec83db2958cd173aa7209a39307440a064de9c7dab8a851dfe93b9f", 0xc5}, {&(0x7f0000e8f000-0x2e)="12efbe8fa7f07d73a5250c1bd239923f5631bd2085e315cc44da56371f9805fdcfdc4622d4dfd12229a64047b983", 0x2e}, {&(0x7f0000e8f000-0x1000)="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", 0x1000}, {&(0x7f00001ad000)="", 0x0}], 0x4, &(0x7f00006ea000-0x1188)=[{0x60, 0x10f, 0x8, "caad447c37cdcbfb0f1866e3daf60e6b8fa8b2830d94ffc6fe5e8286442d3de05c90bde35de3f0136b9f1529538a5f5a9053ac5c99f04c5035324058b1c3c6b77b297991c090476f6d136b280f6d7d"}, {0xe0, 0xbc0603da712e53d0, 0x2270, "0bb04a989e44786cb690e66346fe011971d3951efcddf8b87008c5001c6d52bc8f3807ce3065022cb6e9ce0be5f4639702ec46c35db2dba253f012efadad113bf411f6f1b1f4c74843f31ce688369543c14fcb688e9673413e5c949044d4bb03c61efa1d415241394408c15f3d443d20181d4e3d6406110e4d9b898c49e20422df0e9c92409ff0f9ca954ca9e25bfde0a531d72d14d8461989c8bac662069ccaa1c21c3d1b81b3450cac0c09e06b48f2affe30e5ba56904f590f6c2cbb7feacde5fe5ba82fa64cc47b5e943669cd"}, {0x38, 0x111, 0xfffffffffffffffe, "b1f21286b79ae22a961b7d6602d6c154c808132ac855a5c364ed397afe549a5f02f4e013baa5"}, {0x1010, 0x110, 0x1, "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"}], 0x4, 0x1}, 0x40804) mmap(&(0x7f0000e8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000e8d000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e8d000)=0x10) sendmsg(r1, &(0x7f0000dfb000-0x38)={&(0x7f000097c000)=@sco={0x1f, {0x0, 0x0, 0x6, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000956000)=[{&(0x7f0000957000-0xec)="020b05e602000000003b895e4746b7f5", 0x10}], 0x1, &(0x7f0000975000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x0, 0x3b) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xff, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}}, 0xe8) socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000001000-0x10)="0212012502000000090500d91dfb3700", 0x10) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000011d000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0xcb9, 0x1, 0x7c22d68c, 0x8, 0x80, 0x80, 0x200, 0x0, 0x0}, {0x10001, 0x54, 0x7, 0x5, 0x0, 0x6, 0xfffffffffffffff7, 0x100}, {0x9, 0x8, 0x6, 0x101}, 0x2f65, 0x7, 0x6, 0x1, 0x0, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x6, 0x4}, 0xf, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80, 0x4, 0x0, 0xffff, 0x9, 0x6, 0x3f}}, 0xe8) socketpair(0xc, 0x8000f, 0x7, &(0x7f0000248000)={0x0, 0x0}) sendmmsg$nfc_llcp(r0, &(0x7f0000001000)=[{&(0x7f0000002000-0x60)={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "c9cd41dcd5aa5ee08c3855d596bd6ea96b9a4da7a50adf6e9cbfacc674da6fba44adcaa62f5835d1a93558db9a2f43879934a5da448bb5619764ba086e7581", 0x0}, 0x60, &(0x7f0000001000)=[], 0x0, &(0x7f0000000000)={0x90, 0x0, 0x0, "7ab9d3e1852ed358d7e0bdf9577bb9f327dd23b97b701e56b6d6033bfc32f72bb4483f13a132ab10621aeb042dd3383627d92f88667b2c3c162b998f5a03f99ec52498eda0a36d3786d2432080562fecb1e5f49bc87dc507d8fb87661e36cb2a2a57ba2e3789f9b53a3d30e1ddbe1f2965d9789cf8bc775efcc0b2f73b"}, 0x90, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r3, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x14, 0x15, 0x201, 0x1, 0x20000000000, "0a"}], 0x14}], 0x1, &(0x7f0000018000)=[], 0x0, 0x41}, 0x0) 2017/09/17 01:57:40 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000efb000/0x3000)=nil, 0x3000, 0x100000e, 0x10, r0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb1000/0x4000)=nil, 0x4000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r2, 0x1, 0x8001, 0x8}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xde, 0x0, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x2000000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001af000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f0000000000)={0xfffffffffffffffc, 0x0, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(r1) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a5d000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000b35000-0x18)=[@text32={0x20, &(0x7f00002bc000-0x5f)="0f20d835080000000f22d82e0f01d1c7442400f5000000c744240293000000c7442406000000000f011c240f01cfc4c1e85ea2a9dae04866baf80cb8244a3581ef66bafc0c66ed36360f019500100000c4e1dc5e02c4c2795862000fc75dca", 0x5f}], 0x1, 0x0, &(0x7f00000b5000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x0, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000746000)={{0x10000, 0x10d002, 0xa, 0xfff, 0x5, 0xffffffffffff7fff, 0x80000001, 0x6, 0x7, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x13d3b3f8, 0x4, 0x8, 0x1, 0x200, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f000, 0x6004, 0x1f, 0x400000000000, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x4, 0x7, 0xff, 0x7, 0xffffffffffffffe0, 0x0}, {0x1000, 0x2000, 0xa, 0x9, 0x401, 0x7, 0x8001, 0x157b, 0x3, 0x1, 0x100000001, 0x8a60, 0x0}, {0x4000, 0x16000, 0xa, 0x5, 0x2, 0x6, 0x7, 0x10001, 0x4d, 0x1, 0xcdc, 0x99, 0x0}, {0x2000, 0x107002, 0xa, 0x4, 0x8d, 0x230, 0x9, 0xffffffff00000001, 0x9, 0x9, 0x3, 0x80000001, 0x0}, {0xd005, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0x2, 0x7f, 0x2e06, 0x9, 0x4, 0x0}, {0xd000, 0xf000, 0xd, 0x8, 0x3, 0x7fffffff, 0x5, 0x6, 0x100, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x8000]}) r7 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0xd588, 0x4000000005) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x2000008, 0x50, r7, 0x0) getresuid(&(0x7f000028f000)=0x0, &(0x7f000001a000)=0x0, &(0x7f00000d8000)=0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r7, 0x4c03, &(0x7f0000c1d000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc0000)="2f6465762f73657175656e6365723200", 0x0, 0x0) [ 84.228694] QAT: Invalid ioctl [ 84.236299] QAT: Invalid ioctl 2017/09/17 01:57:40 executing program 7: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000017a000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x0) openat(r0, &(0x7f000043d000-0x8)="2e2f66696c653000", 0x201, 0x800020) mkdir(&(0x7f0000034000)="2e2f66696c653000", 0x0) openat(0xffffffffffffff9c, &(0x7f0000fc7000-0x8)="2e2f66696c653000", 0x20081, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000fc7000-0x4)=0x3ff) r1 = request_key(&(0x7f0000812000)="7472757374656400", &(0x7f0000fc3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fc3000-0x9)="70726f63656d301b00", 0xfffffffffffffff8) keyctl$get_persistent(0x16, 0x0, r1) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x2, &(0x7f0000012000)=[@generic={0xd885, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x6, 0xf1e0, 0xac3f}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff8, 0x80, &(0x7f000000b000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffe, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) socket(0xf, 0x803, 0x2) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000da3000-0x50)={{0x7, 0x9}, {0x0, 0x1}, 0x19, 0x9, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000fca000-0x8)={0x3, 0x7}) 2017/09/17 01:57:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00004eb000)="2e2f66696c653000", 0x400000, 0x100) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c8e000)={0x0, 0x0}) r1 = accept(0xffffffffffffff9c, &(0x7f0000f9f000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fa0000-0x4)=0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f9f000)="62696300", 0x4) accept(r1, &(0x7f0000fa0000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fa0000)=0x10) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000fa1000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000345000)=0x10, 0x800) bind$inet(r2, &(0x7f0000905000-0x10)={0x2, 0x1, @rand_addr=0x3a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x3, &(0x7f0000ad5000)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0xec3, 0x40000000000001, 0x80, 0x0}, @generic={0xd39d, 0x0, 0x3, 0xfffffffffffffffe}], &(0x7f0000bba000-0x7)="8b797374f7006d", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socketpair(0x10, 0x1, 0x9, &(0x7f000037d000)={0x0, 0x0}) r4 = socket$inet6(0xa, 0x100000000001, 0x20000000000) setsockopt$inet6_int(r4, 0x29, 0xb, &(0x7f00007ec000)=0x7, 0x4) setsockopt$sock_int(r4, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) syz_open_dev$random(&(0x7f0000983000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x2) bind$inet6(r4, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f00007a9000-0x1)="", 0x0, 0xdffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000f6b000)=0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x18, &(0x7f00006e3000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f64000-0x4)=0xa2) setsockopt(r2, 0x404, 0x3, &(0x7f00002b4000+0x67b)="51e049fa0ac9f843ba956c4b0e544c0a28f7c13b7218a58832362bfb59092e9209b8a3f3a5ea2c3eba4743c2b100f6587a34887f83f48840c70c54ddb384ea45fe43c49ed12ca2a55b5b6a7b6b11a435", 0x50) sendto$inet6(r3, &(0x7f000059e000-0x90)="8cd86dbbf82d01f0a1e0bd1de1114950c5bf9b1939404e82c82abb12d74f08e01efd0283e25550f261f9e19392bcaa1f2f917428d0353812cb7e8b023ed616e216ea9b3ed87c49cc564e0aa1b837b913aef144882f56e97c7335cabdee0abf709f8a22e9debb6c4a0715f4a3e4777fb7f3a3f0d675d055721ee18ef0168ccbe52b061fabf212264bcd631fa5e931690e", 0x90, 0x40080, &(0x7f0000293000)={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, 0x1c) getsockopt$inet6_buf(r4, 0x29, 0x6, &(0x7f0000d1c000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d1b000+0x252)=0x48) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000f64000)={{{{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]}, {{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x19c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x6, 0x4, "7f56b22a2237ff2392e04121b7d9ec8a85d84f9a5f2d63b223796e1327f1ef0154558d0317016c820c10e7d8ee5cf31170f5ce05edb807975b0c30270323ec391a87de9a6f0395cbdf748e05655572b9"}, 0x160) close(r4) socket(0x202000000011, 0x3, 0x300) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/17 01:57:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b75000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x9, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000024f000-0x78)={0x3, 0x78, 0xdb, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0xa, 0x0, 0x1, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000001000-0x30)=[], 0x0, 0x0) bind$unix(r0, &(0x7f0000001000)=@file={0x0, "2e2f66696c653000"}, 0xa) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000b8c000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) gettid() ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000f8d000)=0x0) inotify_init1(0x802) r2 = syz_open_dev$loop(&(0x7f000094a000)="2f6465762f6c6f6f702300", 0xffffff, 0x6) sendfile(r2, r2, &(0x7f0000575000)=0x0, 0x20000000000003) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x1, &(0x7f0000f34000-0x4)=0x2, 0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000075d000-0x11)="2f6465762f7667615f6172626974657200", 0x200, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000079d000)={0x6, [0x5, 0x6, 0x1, 0x8001, 0x401, 0x1]}, 0x10) truncate(&(0x7f0000027000-0x8)="2e2f66696c653000", 0x9) fallocate(r2, 0x3, 0x0, 0x7fffffff) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000031d000-0x4)=0x1, 0x4) r4 = accept$ipx(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000802000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000cf3000-0x2)=0xfffffffffffffe00) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$loop(&(0x7f0000e3b000)="2f6465762f6c6f6f702300", 0xfffffffc, 0x10000000004) ioctl(r5, 0x4000000000001276, &(0x7f0000793000)="a7") 2017/09/17 01:57:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e71000-0x10)={0xffffffffffffffff, 0x18, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001000)=0x9, 0x4) ptrace$peek(0x2, 0x0, &(0x7f0000000000)=0x0) r1 = socket(0x10, 0x2, 0xc) syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x40000) write(r1, &(0x7f00002d9000)="1f0000000504ffc2fd434500000000ad0000000008000600010400dcffdf00", 0x1f) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000436000-0x4)=0x9, 0x4) write(0xffffffffffffffff, &(0x7f0000f65000-0x1f)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000002000-0x1c)={{0x5, 0x0, 0x9, 0x6, 0x5, 0x5}, 0x3, 0x5, 0x9, 0x4, 0x20, "995150575734c03c"}) ioperm(0x9, 0x7, 0x24000000000) 2017/09/17 01:57:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7ffff, 0x4, &(0x7f0000332000-0x8)={0x0, 0x0}) r0 = syz_open_dev$tun(&(0x7f000072c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000030b000)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x0, 0x0, 0x80000000}}) close(r0) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000548000)="2e2f66696c653000") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f00009a7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x10000, &(0x7f000091b000)=@abs={0x0, 0x0, 0x0}, 0x8) socket(0x10, 0x801, 0x0) r2 = socket$inet6(0xa, 0x2, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfffffffffffffffc}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000ff4000-0x8)={0x0, 0x7}, &(0x7f000093c000)=0x8) accept(r1, &(0x7f00000ad000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000bbf000-0x4)=0x60) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) llistxattr(&(0x7f0000009000-0x8)="2e2f66696c653000", &(0x7f000064a000-0xd3)="00", 0x1) 2017/09/17 01:57:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000623000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) socketpair$inet6(0xa, 0x8, 0x9, &(0x7f0000883000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r1, &(0x7f0000774000)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) r4 = socket$inet(0x2, 0x6, 0x0) close(r0) listen(r1, 0x100010000b) mmap(&(0x7f0000000000/0xe5c000)=nil, 0xe5c000, 0x3, 0x8110, 0xffffffffffffffff, 0x0) setsockopt(r4, 0x0, 0x40000800000000f, &(0x7f0000708000-0x1)="", 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e20000-0x14)={0x0, 0x1f, 0x8, 0x9, 0x0, 0x8}, &(0x7f0000c22000)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000b3a000)={0x0, 0xfffffffffffffde9, 0x4, 0x3, 0xae09, 0x9, 0x1ff, 0x0, {r5, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7, 0x10001, 0x400, 0x7}}, &(0x7f0000d84000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000e4c000)={r6, 0x61, "1dee7e8e9a55e9a12a58187ac645683486537ee3c8bb404716eb35b38448e10969b46d0620066de6333030d2adbd24bde1c384aa3b912bd3e3f9202177d79fd06ceff2c413ac39904d411ac5ad3edc119bdb59e8c670ddb8a730e31418d045f105"}, &(0x7f00009ca000)=0x6c) connect$inet(r4, &(0x7f000000c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = socket$unix(0x1, 0xc, 0x0) tee(r1, r2, 0xfffffffffffffffb, 0x401) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005d8000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f7000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00002a5000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000070c000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000062f000)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x3, 0x800, 0x2, 0x1, 0xb, 0x0, 0x0, 0x1ff, r8, r9}, {0xfff, 0x6, 0x88, 0x6, 0x0, 0xffffffff00000001, 0x9, 0x20}, {0x1ff, 0x69a5, 0x0, 0x3}, 0x8, 0x9, 0x10001, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x10000000000000, 0xbd0}, 0x1f, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xdd, 0x4, 0x0, 0x100, 0x2ac300ae, 0x3, 0x20}}, 0xe8) sendmsg(r4, &(0x7f0000a73000)={&(0x7f0000123000)=@ax25={0x3, {"56cda6bd8aaa07"}, 0x0}, 0x10, &(0x7f0000010000-0x30)=[], 0x0, &(0x7f0000a46000)=[{0x10, 0x0, 0x0, ""}, {0x10, 0x0, 0x0, ""}], 0x2, 0x0}, 0x40010) r10 = accept4(r1, &(0x7f0000175000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001c7000-0x4)=0x10, 0x0) read(0xffffffffffffffff, &(0x7f0000d07000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00008eb000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x9, 0xfc, 0x1, 0x20}, 0xa0) dup3(r10, r7, 0x1fe) recvmsg$netrom(r10, &(0x7f0000c77000-0x38)={&(0x7f00009e4000)=@full={{0x3, {"9c210116ad1918"}, 0x5}, [{"e04e707e10b547"}, {"61c4f1bcf12c6d"}, {"452166beae128f"}, {"18c5bbabf4e5a1"}, {"72ac885facdad5"}, {"3130d67871bcf6"}, {"98d12be0ad320a"}, {"7fe96d240cd337"}]}, 0x48, &(0x7f00008eb000)=[], 0x0, &(0x7f00006cb000)=[], 0x0, 0x40004}, 0x10000) r11 = dup3(r0, r4, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r11, 0x6, 0x3, &(0x7f0000730000)=0x0, &(0x7f0000434000-0x4)=0x4) socket$inet_udp(0x2, 0x2, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000077000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000e68000-0x4)=0x8001, 0x4) 2017/09/17 01:57:40 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a28000-0x9)="2f6465762f76637300", 0x20000, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f000022e000-0x2)={0x7, 0x6a7}) mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) pipe(&(0x7f000003a000)={0x0, 0x0}) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000020000)={0x6, r1, 0x1}) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$KDENABIO(r0, 0x4b36) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000043000)={{0x1, 0xfffffffffffffffe}, 0x0, 0x800, 0x1, {0x3, 0x8000}, 0xbf, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000040000)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000003a000)={0x2e, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/17 01:57:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000b17000)="73797a6b616c6c657200", &(0x7f0000cc5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000143000-0xd)="252a252d76626f786e65743000", 0xffffffffffffffff) add_key(&(0x7f0000668000)="6269675f6b657900", &(0x7f0000eaf000+0xb1f)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f0000acb000)="aa", 0x3) r1 = openat(r0, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x406300, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000b8d000)={0x2, 0x78, 0xdac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r3, 0xf, &(0x7f0000a98000-0x8)={0x2, r2}) socket$netlink(0x10, 0x3, 0x1f) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000a29000)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f000043a000-0x4)=0x0, &(0x7f000066c000-0x4)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x102, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}) mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x1000080802, 0x0) mmap(&(0x7f0000d35000/0x3000)=nil, 0x3000, 0x2000005, 0x32, r5, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x1000004, 0x30050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000f0a000-0x4)=0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r5, &(0x7f0000edc000)={0x0, 0x0, 0xfffffffffffffff9, 0x1c0}, 0xc) 2017/09/17 01:57:40 executing program 3: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000022000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x200000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xca, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xf, &(0x7f0000028000-0x10)={0x0, 0x0}) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000d8c000)=0x3ff, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000bc1000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, 0x1, 0x5, [@multicast1=0xe0000001, @rand_addr=0x8, @empty=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x24) r2 = socket(0x11, 0x80002, 0x300) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendto$inet(0xffffffffffffffff, &(0x7f00009a9000)="", 0x0, 0x0, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000f97000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000e1e000)="", 0x0, 0x20008045, &(0x7f0000222000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_tcp_TCP_RECVD_TOS(r1, 0x6, 0x6c1, &(0x7f0000666000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006c3000)=0x96) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000ccb000)=0xa8c9, 0x4) setsockopt$sock_int(r3, 0x1, 0x9, &(0x7f0000c70000)=0x0, 0x4) flistxattr(r2, &(0x7f0000ac8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9) getsockname$llc(r2, &(0x7f00008c4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000051f000-0x4)=0x10) sendmmsg(r3, &(0x7f000042c000)=[{{&(0x7f0000537000)=@ipx={0x4, 0x0, 0x0, "6d59d3ebd028", 0x0, 0x0}, 0x10, &(0x7f00007a5000-0x90)=[{&(0x7f000034f000-0x69)="", 0x0}], 0x1, &(0x7f000071a000-0x248)=[{0x10, 0x10a, 0x4, ""}, {0x58, 0x116, 0x6, "402b4eb452decc6439f6acc55e67d33ea2294dc54b6b5535419904e3f5f31f74ae4b167290ac877c96140390bc4bf67958cb19bd08038d670f50dd7ee782ec28b82f0ed7a1"}], 0x2, 0x0}, 0x5}, {{&(0x7f0000eca000-0xa)=@rc={0x1f, {0x6, 0xffffffffffffffc0, 0x8000, 0x1, 0x2, 0x9}, 0x7}, 0xa, &(0x7f00007c5000)=[{&(0x7f000001b000-0xe7)="918646d6358ea60c0aa94758255791e00d00823c1fa4c7a44458e4cd3260b5312bdcfa0a92d000e1ec79a1cb303ab0b2142eb715d05720655d3a671510d49ec6a43786f8e4876b728b8eca22861506d8b8271cb10b8caa08d5664ba2367993136213de111916c8aa9e9a18e9868f62189155784f72225e4c527a03d22460c913971c961dfbc9bcea9ec9d5213ca9a2e4ef4a66c8e31301e18980ea19fc0d270e475e790480aac920bdef20d0c532202108936e814b3f0cafb7c7cbee383f6decf11480e2ba5d694d7de7a68f8b38968e681d1055e34ef53de81ac257826b63c45abe7ffd921268", 0xe7}], 0x1, &(0x7f00004b6000)=[{0xb8, 0x139, 0x1, "9824b3214552001322bd0916b861c1cc1bdb3d1e1bee479f4350236720b781c9b1176f298b408d36218e4df7472173331f8970b6bb42b96250505e92cfb7cb943b7c5696d533594b8c710b199ab215ddd29171d39829d7014b0fb5ac500e1d9c7d84970ecb548f430102c053b95ce15caf11ad7685803ca2ae000b3e1193545128416bd8d539e98add572ef1dc49f5c9f79b48489331ab410f3bb600ba7f3dbca7d317d3dd7e"}], 0x1, 0x880}, 0xff}, {{&(0x7f00004f1000-0x10)=@llc={0x1a, 0x5, 0x400000000, 0x5, 0x908, 0x5e43, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000ad7000-0x20)=[{&(0x7f0000ac2000)="2be5aca37a1d76c8409fe695c3c35f9e5ac141306f25421e7b8e8c0dba069c07d85e9eee39bad24ef49ca596b20ae62ae78b5f07c073bbd14c698356d2fc5dd94c60bba6aaff79319ba4420275cc0f00405503d41e59890abd1379ede0720e9fccd36b9b8172d4c3c76e422398e83b3ca65d2e3e167de6e7b670f12f63c8de2df79ba63cf5803f2f2a8d0167aa568ad1", 0x90}], 0x1, &(0x7f000007f000)=[{0x18, 0x10c, 0x8, "ef5172c6"}], 0x1, 0x4}, 0x2}], 0x3, 0x10) syz_emit_ethernet(0x3a, &(0x7f0000013000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x5, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0xc}]}}, {""}}}}}}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000066000)=@assoc_id=0x0, &(0x7f0000b3e000)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000e56000-0x108)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3f, 0x10001, 0x8, 0xec, 0xfffffffffffffff8, 0x9, 0x7ff, 0x8f6, 0xff, 0x7, 0x8001, 0x0, 0x4, 0xff, 0x7fffffffffffdffc]}, &(0x7f00006eb000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00009d6000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000039f000-0x4)=0xb) [ 84.492115] TCP: request_sock_TCP: Possible SYN flooding on port 20012. Sending cookies. Check SNMP counters. [ 84.622081] kvm [8173]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008f data 0x0 [ 84.632135] kvm [8173]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008e data 0x0 [ 84.640832] kvm [8173]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008d data 0x0 [ 84.649519] kvm [8173]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008c data 0x0 [ 84.658220] kvm [8173]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008b data 0x0 [ 84.667903] kvm [8173]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008a data 0x0 [ 84.676598] kvm [8173]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x40000089 data 0x0 [ 84.688263] kvm [8173]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x40000088 data 0x0 [ 84.697093] kasan: CONFIG_KASAN_INLINE enabled [ 84.697112] kvm [8173]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x40000087 data 0x0 [ 84.697151] kvm [8173]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x40000086 data 0x0 [ 84.719049] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 84.726463] general protection fault: 0000 [#1] SMP KASAN [ 84.731980] Dumping ftrace buffer: [ 84.735492] (ftrace buffer empty) [ 84.739175] Modules linked in: [ 84.742341] CPU: 0 PID: 8210 Comm: syz-executor6 Not tainted 4.13.0-next-20170915+ #23 [ 84.750362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.759684] task: ffff8801d3940400 task.stack: ffff8801ce720000 [ 84.765721] RIP: 0010:kvm_cpuid+0xcf/0x8e0 [ 84.769921] RSP: 0018:ffff8801ce727088 EFLAGS: 00010246 [ 84.775253] RAX: dffffc0000000000 RBX: ffff8801ce727208 RCX: ffffc900037ed000 [ 84.782494] RDX: 0000000000000000 RSI: ffffffff811754d5 RDI: ffff8801d8ca8800 [ 84.789736] RBP: ffff8801ce727180 R08: 0000000000000000 R09: 0000000000000000 [ 84.796977] R10: 0000000000000002 R11: ffffed003b195649 R12: 0000000000000000 [ 84.804216] R13: 0000000000000000 R14: 0000000000000000 R15: dffffc0000000000 [ 84.811456] FS: 00007f9397b81700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 84.819653] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 84.825504] CR2: 00007f0c9ff5f110 CR3: 00000001d6be7000 CR4: 00000000001426f0 [ 84.832746] Call Trace: [ 84.835309] ? copy_overflow+0x30/0x30 [ 84.839166] ? vmx_get_msr+0x3e1/0x1400 [ 84.843121] ? __might_sleep+0x95/0x190 [ 84.847069] ? emulator_get_msr+0x14f/0x1c0 [ 84.851359] ? emulator_set_segment+0x6a0/0x6a0 [ 84.855999] ? __kvm_read_guest_page+0x8c/0xa0 [ 84.860556] emulator_get_cpuid+0x46/0x60 [ 84.864681] check_cr_write+0x379/0x7d0 [ 84.868628] ? check_cr_read+0x130/0x130 [ 84.872659] ? __do_insn_fetch_bytes+0x30c/0x8a0 [ 84.877393] ? vmx_get_cpl+0x5a/0x80 [ 84.881082] x86_emulate_insn+0x2940/0x3cf0 [ 84.885377] ? init_decode_cache+0xc0/0xc0 [ 84.889590] ? __lock_is_held+0xbc/0x140 [ 84.893629] x86_emulate_instruction+0x411/0x1ca0 [ 84.898449] ? reexecute_instruction.part.165+0x260/0x260 [ 84.903962] ? __lock_is_held+0xbc/0x140 [ 84.908000] vmx_handle_exit+0x6d8/0x1a60 [ 84.912127] ? nested_ept_inject_page_fault+0x1f0/0x1f0 [ 84.917462] ? retint_kernel+0x10/0x10 [ 84.921328] kvm_arch_vcpu_ioctl_run+0x1d36/0x5b90 [ 84.926241] ? kvm_arch_vcpu_runnable+0x560/0x560 [ 84.931055] ? fault_in_user_writeable+0x90/0x90 [ 84.935785] ? futex_wait+0x6cf/0xa00 [ 84.939559] ? kvm_arch_has_assigned_device+0x57/0xe0 [ 84.944721] ? kvm_arch_end_assignment+0x20/0x20 [ 84.949444] ? futex_wait_setup+0x3d0/0x3d0 [ 84.953733] ? lock_downgrade+0x990/0x990 [ 84.957854] ? vmx_vcpu_load+0x63f/0xa30 [ 84.961884] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 84.966958] ? handle_invept+0x5f0/0x5f0 [ 84.970991] ? get_futex_key+0x1d50/0x1d50 [ 84.975197] ? compat_start_thread+0x80/0x80 [ 84.979580] ? kvm_arch_vcpu_load+0x4b1/0x890 [ 84.984045] ? check_noncircular+0x20/0x20 [ 84.988251] ? kvm_arch_dev_ioctl+0x3b0/0x3b0 [ 84.992716] ? task_rq_unlock+0x90/0x90 [ 84.996661] ? _raw_spin_unlock_irq+0x27/0x70 [ 85.001134] kvm_vcpu_ioctl+0x64c/0x1010 [ 85.005163] ? kvm_vcpu_ioctl+0x64c/0x1010 [ 85.009368] ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0 [ 85.014623] ? lock_downgrade+0x990/0x990 [ 85.018743] ? exit_robust_list+0x240/0x240 [ 85.023041] ? __fget+0xbb/0x580 [ 85.026377] ? lock_downgrade+0x990/0x990 [ 85.030498] ? lock_release+0xd70/0xd70 [ 85.034444] ? __lock_is_held+0xbc/0x140 [ 85.038499] ? __fget+0x362/0x580 [ 85.041928] ? iterate_fd+0x3f0/0x3f0 [ 85.045703] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.050698] ? trace_hardirqs_on+0xd/0x10 [ 85.054816] ? kvm_on_user_return+0x286/0x3c0 [ 85.059295] ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0 [ 85.064543] do_vfs_ioctl+0x1b1/0x1530 [ 85.068404] ? ioctl_preallocate+0x2b0/0x2b0 [ 85.072788] ? selinux_capable+0x40/0x40 [ 85.076821] ? SyS_futex+0x269/0x390 [ 85.080512] ? security_file_ioctl+0x89/0xb0 [ 85.084893] SyS_ioctl+0x8f/0xc0 [ 85.088234] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 85.092957] RIP: 0033:0x451e59 [ 85.096119] RSP: 002b:00007f9397b80c08 EFLAGS: 00000216 ORIG_RAX: 0000000000000010 [ 85.103797] RAX: ffffffffffffffda RBX: 0000000000718000 RCX: 0000000000451e59 [ 85.111039] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000016 [ 85.118278] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000 [ 85.125516] R10: 0000000000000000 R11: 0000000000000216 R12: 00000000004b8a7f [ 85.132754] R13: 00000000ffffffff R14: 0000000000000016 R15: 000000004068aea3 [ 85.140001] Code: 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 4d 06 00 00 8b 03 4c 89 e2 48 c1 ea 03 89 85 34 ff ff ff 48 b8 00 00 00 00 00 fc ff df <0f> b6 14 02 4c 89 e0 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 [ 85.159111] RIP: kvm_cpuid+0xcf/0x8e0 RSP: ffff8801ce727088 [ 85.164921] ---[ end trace 354ce500c3c8678a ]--- [ 85.170233] Kernel panic - not syncing: Fatal exception [ 85.175985] Dumping ftrace buffer: [ 85.179494] (ftrace buffer empty) [ 85.183169] Kernel Offset: disabled [ 85.186764] Rebooting in 86400 seconds..