70630abb41451cc91846b8d3900b7fb5288ff8cd4ca7178ff43aed4a4b844c93"}, 0x7b) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000c8f000)=0x8, 0x4) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f000099a000)={0x1dcd2006, 0x71, "20e225067235b902e08a50e2225e379c9fe48600b9184bbd64ef6aa9277d7a8c4f97f48352f0512c8f9940cf95551126989b11373b77631aa1a3d1ac255400f36bb31e24f97f5f9521ad73e099fa665050001f9db860ef5a150152b39fa86e931261d40810cc26dcc5233f6884affb3590"}) 2017/11/04 19:03:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00004eb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x3e, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000037b000-0x8)="2e2f66696c653000", 0x2) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000233000)=0x4, 0x4) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009d9000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000fe4000-0x8)="2e2f66696c653000", &(0x7f0000b21000-0x8)="2e2f66696c653000", &(0x7f0000014000)="656669766172667300", 0x200003, &(0x7f00007c8000)="be") syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0x3, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000eb9000)={{0x1, 0x100000001}, {0x5, 0x4b4}, 0x7ff, 0x4, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000ddd000-0x8)="2e2f66696c653000", &(0x7f0000fb3000-0x8)="2e2f66696c653000", &(0x7f00008d1000-0x7)="e20491659c7300", 0x800002, &(0x7f00006aa000-0xd8)="6876e9867606e0e187f0a4ec1706288d56a1b61993c54fb0c9d5a9895fe5bcdca8ba95e51b68c5e73ff3c3ff78577c6f1d11b1e70f59809f35af9e0907e6beee08612ffa4d85e95b9b9e32ba75651555e8f41cb5e09ada06770c98acfef7fab0c9f28160c10936b3e8aa3a45e9759929d3ffe4a5bf252785c2e4a2483858e50116d01d1819781458903cac7b7114ce6c924f30d9fd2c832d080dc012b0be5518730a8924f2553f7c0c99dca749458208c34e1ea4a68eb888132ca54969d8d575b466cd95aa55d2b4c9a96317e7e2255d49304f9271326e7a") r2 = socket$inet6(0xa, 0x1, 0x1000) bind$inet6(r2, &(0x7f0000d12000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x7) r4 = fcntl$dupfd(r1, 0x406, r0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r3, &(0x7f0000f0a000-0x1c)={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet(r4, &(0x7f0000cbc000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d6e000/0x4000)=nil, 0x4000, 0x8000400003, 0x20052, r4, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000fc9000)="2e2f66696c653000", &(0x7f000032f000)="6175746f667300", 0x80000, &(0x7f0000fc7000)="") mlock(&(0x7f0000a66000/0x1000)=nil, 0x1000) listen(r4, 0x400000000a) bind$inet(r4, &(0x7f0000c71000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 19:03:10 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xf, &(0x7f0000004000)="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", 0x1000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common="6c6f0000000000000000000000000000", 0x10) read(r0, &(0x7f0000011000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000a000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) r2 = dup2(r0, r1) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000002000-0x4)=0x10001, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000015000-0xc)={&(0x7f0000004000)=[0x0], 0x1}) bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="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", 0x1000, 0x0, &(0x7f000000a000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 19:03:10 executing program 7: futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x1, &(0x7f000000d000)={0x400000000, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x7, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0xff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000-0x4)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)="4000", 0x40, 0x124, &(0x7f00006b8000)={0x3f, 0x7, 0xbc, 0x4, 0x3, 0x1, 0x6, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000355000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001ab000)={0x0, 0x0}) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000166000)={0x0, 0x2400000000, 0x3ff, 0x10001, 0x1, 0x6}, &(0x7f00005f4000)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000ffa000-0x54)={0x0, 0x4b, "49350416d4cce80f24678fb697e5746f17b3a5231a0d1b177d529dc63425dc54eb06b8fdb4bb0b67c41909c8ca31d9fa0650bb08abfbf62a516c32dc14b69894e2d4257658229e0744e3b4"}, &(0x7f0000e14000-0x4)=0x53) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00006b6000)={r3, 0xa}, &(0x7f000081f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000892000-0xfc)={r4, 0xf4, "5f750007898628ab68081381530079d2fe409144b85e7be30ff911ce2de03732d71eb03a0b26f7fb920c13feaed781544853be6240b97648374a8af90d95ac36348fb2b0854b1f504dd0cc6a134ee1c8d6cacbf19c972f85077ecb9eb572562e34f04a3ba1dcf0f98815edec18ebbfe8a5561be2cdb36844a8c6d8ca1f215eb309ae72bd701ecc275af4db8c7a7245a5c0dfb5f5f3ca4cb91b734e0d0dc56eb7104805a1ed13406e43beb6a6886b3b4db08b7fd5dd0aa8cf4a80c392b1ab1ae8b36e967a338c300aec99d33cff5be62a6243c8c04ac10d0c46e68643775ff9f88e2d253b3d8086dc14435883fa17c01f98f46006"}, &(0x7f000012e000-0x4)=0xfc) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd7000)={0xd1d2, 0x0}, &(0x7f0000048000)=0x0, 0x0) open$dir(&(0x7f00008fc000-0x8)="2e2f66696c653000", 0x0, 0x4) mmap(&(0x7f00003a0000/0x800000)=nil, 0x800000, 0x3, 0x132, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r1, r6) mmap(&(0x7f0000a5d000/0x3000)=nil, 0x3000, 0x3, 0x10, r7, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00001d1000)={0x0, 0x8002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000942000/0x2000)=nil, 0x2000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r8 = gettid() r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000939000)="2f6465762f70707000", 0x200b01, 0x0) ioctl$RNDADDENTROPY(r9, 0x40085203, &(0x7f00001d5000-0xa8)={0x7fffffff, 0xa0, "62ad56fe376b00030dc601880373b0a6963b7b2f3293360194434af878d8b29c13e92f3680d015bcd27dc7a2be1814c8005561adadb19ce44f64b3615bb340810463a33f00cf70505f4500e4a339851254c91dce19b436c909b53bd932fdd1b4f9db53774225c0bdfd0da6ada054efcff28c696ff1109a3dffc69115d7e1f487eb05fbfe88d7d5ffce8081e8dfc0d05e3d2c83a3f500005059cbe67b5145a60f"}) r10 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r10, 0x10, &(0x7f0000c09000)={0x0, 0x0}) r11 = socket(0x11, 0x2, 0x0) setsockopt(r11, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) fcntl$lock(r11, 0x6, &(0x7f0000b39000-0x20)={0x0, 0x1, 0xff3, 0x9f, r8}) dup2(r10, r11) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) writev(r12, &(0x7f0000430000)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70208fe00000000240002f70009000900010000007f00000401", 0x29}], 0x1) 2017/11/04 19:03:10 executing program 6: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$setflags(r0, 0x2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000a00000)={0x47f1c5, {0xfffffffffffff27a}, 0x0, 0x0}, &(0x7f00003bb000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000041000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000060a000-0x9)="2f6465762f73672300", 0x0, 0x0) syz_open_dev$sg(&(0x7f0000cfd000-0x9)="2f6465762f73672300", 0x53a8, 0x80) 2017/11/04 19:03:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00009f0000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x8000, 0x0) write$eventfd(r1, &(0x7f000001f000-0x8)=0x6, 0x8) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000075000-0x10)={0x0, 0x0, &(0x7f0000711000-0xa6)=""}) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000047e000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) 2017/11/04 19:03:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = open(&(0x7f0000268000-0xa)="2e2f636f6e74726f6c00", 0x100, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000af8000)=0x40000000, 0x4) mkdirat(r0, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000fe9000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xa8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8ba}, @in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4a0}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}], 0x9) msync(&(0x7f000067f000/0x1000)=nil, 0x1000, 0x0) sendto(r0, &(0x7f0000160000-0xe5)="eabe08fe0fc4517d8169d0848173c30c83f26264f2b673dddbdf80fa7cea2c8972064b1202e6cee48675c49320ced68d00f9c126625cd8a3d6ffb5a3dd6c853501c55f140cae463de02fc3671499085b4407476fb3fcd44d5f0be4697d454be9acbaaaeb3dce0d0dfdbbad408cf51f6373848c01d62776fd503a722d1476c7ac566e4bb52d51e157fadb9e787bb107dde53f847ad8d5755558088da000951a189d31ae353ab2dbfaed16ed9bf7a043ad21e6d825f3b32a9c91a1510011735cbdc0dec241576a80242173e7c8cb18f9d2f98fc596c6039592e99f25bd389381152cb1c4a2b6", 0xe5, 0x40, &(0x7f0000a3d000-0x10)=@ipx={0x4, 0x2, 0xfd73, "a9a7095956e8", 0x438e, 0x0}, 0x10) r1 = openat(r0, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)="2e2f66696c653000", 0x0) openat(r0, &(0x7f0000181000)="2e2f636f6e74726f6c00", 0x40, 0x800003f) chdir(&(0x7f0000d71000-0x8)="2e2f66696c653000") ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) renameat2(r1, &(0x7f0000b1b000-0x3)="2e2f636f6e74726f6c00", r0, &(0x7f00002dd000)="2e2f66696c653000", 0x3) [ 251.892852] device lo entered promiscuous mode 2017/11/04 19:03:10 executing program 0: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000040000)={0x0, 0x0}) r1 = dup(r0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000003f000)={0x7, &(0x7f0000040000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f000003f000)={r2, 0x5, &(0x7f000003f000)=[0x7, 0xe54f, 0x15, 0x4, 0x9], &(0x7f000003f000)=[0x7, 0x1], 0x30, 0x6, 0xbc23, &(0x7f0000026000-0x18)=[0x2, 0x8, 0x8, 0x1, 0x6, 0x7], &(0x7f000003d000)=[], 0x0}) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000043000-0x5)="6500000005", 0x2) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000041000-0x4c)={0x1001003, 0x1, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = dup2(r0, r3) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000042000-0x8c)={0x5, 0x3, 0x8806, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x0, 0x1110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000020000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r3, &(0x7f0000001000-0x1b0)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x8}, @result={0x7ff, 0xffffffffffff7533}}, {0x9, 0x8, 0x0, 0x0, @tick=0x0, {0x800, 0x7f}, {0x100, 0xfff}, @queue={0x6, {0xc137, 0x10000}}}, {0x101, 0x7fff, 0x81, 0x7, @tick=0x8000, {0xffffffffffffffff, 0xfffffffffffffff9}, {0xa55, 0x7}, @ext={0x48, &(0x7f0000044000)="1e2d87e920bc80621bf2792b2b000000000000000254a881f9ba94de2c72795f64bb8427b1fb8e9099379106ec863be503713b2e338468e3036c6b79c066021605000000b537f687"}}, {0x8, 0x2, 0x0, 0x1, @tick=0xc8, {0x100, 0x4}, {0x0, 0x2}, @result={0x0, 0x7}}, {0xffffffffffffffff, 0x6, 0x4, 0x100000000, @time={0x0, 0x989680}, {0xde58, 0x6}, {0xffe, 0x81}, @connect={{0x8, 0x4}, {0x6, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @tick=0x100000001, {0x0, 0x48a}, {0x8000, 0x19}, @quote={{0x2, 0x7}, 0x3, &(0x7f000002c000-0x30)={0x7f, 0x77, 0x4, 0x8, @tick=0xf87, {0x1, 0x7fff}, {0xffffffffffffffff, 0x7}, @control={0xecad, 0x0, 0x1}}}}, {0xfffffffffffffffe, 0x5, 0x795, 0x9dc, @tick=0x7, {0xb10, 0x100}, {0x4, 0x1ef7}, @result={0x401, 0x7fff}}, {0x10001, 0x3, 0x7, 0x7fff, @time={0x0, 0x0}, {0x9896, 0x8}, {0x9, 0x9}, @connect={{0x100, 0x700ea533}, {0xa7, 0x2595}}}, {0xa5, 0x2001bd7, 0x8, 0x4, @time={r6, r7+30000000}, {0x401, 0x9}, {0xffffffffffffff25, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x1b0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000020000-0x4c)={0x5, 0x802, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f000003a000)=0x528) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x400, &(0x7f0000045000-0x10)={0x0, 0x0}) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f000003a000)={0x32, @time={r6, r7}, 0x2, {0x20000000402, 0x1ff}, 0x2, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3, 0x110, r4, 0x0) 2017/11/04 19:03:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x4, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000248000)="2f6465762f72746300", 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f000032b000-0x4)=0x7ff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000059b000-0xa)="2f6465762f70746d7800", 0x80080, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000116000)={0x20, 0x201}) 2017/11/04 19:03:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000b67000+0x620)={0x0, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0x825, 0x7fffffff, 0x40}, &(0x7f0000ec8000)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000bdc000)={r3, 0x9a5, 0x10, 0x4f4, 0x6}, &(0x7f0000e87000)=0x18) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="6e723000000000000000000000000000", @ifru_flags=0x301}) write$tun(r2, &(0x7f0000a08000-0x1086)=@hdr={0x3, 0x3, 0x4, 0x3f, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x2, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4bbc8b", 0x0, "15d994"}, "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"}}}, 0xfca) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00005f6000)={0x0, 0x1}) 2017/11/04 19:03:10 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x1) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000c5c000)="") r0 = socket$inet(0x2, 0x10000000001, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000920000)="2f6465762f73657175656e6365723200", 0x724f0cc6108877aa, 0x0) getpeername$llc(r1, &(0x7f000058f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000528000)=0x10) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f000071c000)=0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00002cd000-0x4)=0x80, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e77000-0x5)="6c7000", 0x3) bind$inet(r0, &(0x7f0000c3d000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = gettid() getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000f89000)=0x0, &(0x7f000061d000-0x4)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f0000dbe000)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10) bind$nfc_llcp(r1, &(0x7f00003d3000)={0x27, 0x2, 0x1, 0x0, 0x8001, 0xffffffff, "b22dc21076cabe9c229ef36b3d7b1c4c6e44adf03bc11d858a7eb56b7400f79e3632c185c7a24f4b287615f407bf3e12a533a16ad9922a507b459f61c610e9", 0x100000001}, 0x60) connect$inet(r0, &(0x7f0000ca1000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007db000-0xa)="68696768737065656400", 0xa) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00004bf000)=0x2, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00003a9000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c7a000)=0xe8) recvfrom$packet(r1, &(0x7f00005b8000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd, 0x0, &(0x7f0000240000)={0x11, 0x1f, r3, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) sendto$inet(r0, &(0x7f0000fa2000)="bd", 0x1, 0x811, &(0x7f0000f12000)={0x2, 0x0, @rand_addr=0x7366fda2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000841000)="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", 0x244, 0x0, 0x0, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00008b4000-0x1)=0x3) write$eventfd(r1, &(0x7f0000b84000)=0x10000, 0x8) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000508000)=0x7) clock_nanosleep(0x1, 0x1, &(0x7f0000ea8000-0x10)={0x77359400, 0x0}, 0x0) ioprio_get$pid(0x1, r2) sendto$inet(r0, &(0x7f0000f45000-0x1000)="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", 0x7dc, 0x1, &(0x7f00004f1000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f000027a000/0x2000)=nil, 0x2000) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/11/04 19:03:10 executing program 5: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x40080100080002, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b0f000-0xf)="2f6465762f73657175656e63657200", 0x40000, 0x0) syz_open_dev$mice(&(0x7f0000413000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000000002000) socketpair(0x18, 0x5, 0x3, &(0x7f00009c3000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ppp(0xffffffffffffff9c, &(0x7f0000fad000)="2f6465762f70707000", 0x101000, 0x0) fcntl$getflags(r1, 0x403) syz_open_dev$usbmon(&(0x7f0000f6b000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x101000) openat$keychord(0xffffffffffffff9c, &(0x7f0000776000)="2f6465762f6b657963686f726400", 0x4000, 0x0) r2 = creat(&(0x7f0000fad000)="2e2f66696c653000", 0x40) ioctl$TIOCNXCL(r2, 0x540d) fcntl$getownex(r0, 0x10, &(0x7f0000ef2000-0x8)={0x0, 0x0}) fstat(r1, &(0x7f00007d8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x140, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x7, 0x0, 0x3}) mq_timedsend(r0, &(0x7f0000a7e000-0xdc)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f50002350000000211a57c09d2d33d8cd054de8e2a9e4e1c0cbe94578e7c145d52a5628de6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650000000000000040104539c592083eb708ce1d5c7912fda07750e985dcd2a8b575e061a4ab57b551738cbff070040132ea749ab0469a060beb5d786e9000000098e1edec5bb000000012a41d32d96026ff73855ab8e8979a5a3496540ca7bf46ea901", 0xdc, 0x6, 0x0) mq_notify(r3, &(0x7f0000faa000-0x50)={0x0, 0x1c, 0x0, @tid=0x0, []}) r4 = epoll_create(0xce) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000fad000)={0x0, 0x0}) sendfile(r0, r3, 0x0, 0x40) 2017/11/04 19:03:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000)={@generic="2f10c70e4712feb18829486d78b2f125", @ifru_flags=0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x24100, 0x0) bind$netlink(r1, &(0x7f0000866000)={0x10, 0x0, 0x3ff, 0x1}, 0xc) mmap(&(0x7f0000001000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f00005a4000)="", 0x0, 0x0) r2 = socket(0x11, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000001000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fda000-0x4)=0x14) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00004e5000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00000c6000)=0x7, 0x4) accept$llc(r2, 0x0, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e75000)={0x0, 0x0, 0x0}, 0xc) getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000780000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000325000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getpid() r5 = socket(0x10, 0x3, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000daa000)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x4, 0x3, 0x0, 0x3, 0x80, 0x80, 0x5, r3, r4}, {0x3ff, 0x6249, 0x5, 0x3, 0x101, 0x20, 0xf20, 0x5}, {0x55fb306f, 0xff, 0xfffffffffffffffc, 0x1}, 0x6, 0x353, 0x4, 0x1, 0x10, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0xb82}, 0x0, @in=@rand_addr=0xffffffffffffff8e, 0x7, 0x1, 0x0, 0xffff, 0x3ff, 0x1, 0x9}}, 0xe8) write(r5, &(0x7f0000e3a000)="230000001e00056d00000000000051030700000000000000000500101d02000ae517c7", 0x23) 2017/11/04 19:03:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000c89000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b83000)=0x14, 0x800) getsockname$packet(r1, &(0x7f0000e74000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006be000)=0x14) r2 = syz_open_dev$usbmon(&(0x7f0000f33000)="2f6465762f7573626d6f6e2300", 0x3, 0x400040) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000589000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") personality(0x800000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f000002b000-0x4c)={0x10001, 0x7fff, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) 2017/11/04 19:03:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x11, 0x80000) r1 = memfd_create(&(0x7f000005c000)="5c776c616e302f2100", 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f000080b000-0x4)=0x2) fcntl$setflags(r0, 0x2, 0x1) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) read(r0, &(0x7f00006a7000)="000000000000000000", 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) r6 = creat(&(0x7f00007b3000-0x8)="2e2f66696c653000", 0x25) r7 = fcntl$getown(r4, 0x9) getresuid(&(0x7f0000469000)=0x0, &(0x7f00006d3000-0x4)=0x0, &(0x7f0000516000)=0x0) getgroups(0x1, &(0x7f00002be000-0x4)=[0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000b0000+0x8dc)=0x0) setgid(r9) r11 = geteuid() stat(&(0x7f00003d7000)="2e2f66696c653000", &(0x7f0000826000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r6, &(0x7f00009e5000-0x38)={&(0x7f0000e18000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000035000-0x40)=[{&(0x7f0000e2a000-0xe9)="c6d1e3bfb6ea480f1e75ccb59da7c34e37f90a6652dd0c3c1c4c21e0cf7e708f25f056c5ddf1815b0221478dda1851e0a744c434ab47c92926420a0da80b706f68b2f6455d72053e19f293a1e04c844d5d11ec558f406701f5b87fbab90520594257dd42d066ded9837dee393859ff0b83e0d4fac107d7d9cfd2e50a98e21ea6194a12ab413da3fe3d9d0081e223e40f02370b68c086b8e4e6b9716bb987deb51a46beac38a3c10e7b5bf6538008962939cf20746ce95547c78b08c7e01ae0a3d85a303c471a77e9aa11e1cfe6d25f201a2665cf7a87681a0cfbcb90e69909545ff01afd2f10f09ded", 0xe9}, {&(0x7f00004b8000-0xea)="d1c63c77f834c6c6fec601fd3c80920954d355c31ad307d276cca6e82a01334f1e9d4721e93f9f211f91e2446497477f7d7192995a6176cf3e09c8b55f8054080c384110743aed77c3844a9f67e67f1e7ca5738bf2f9c97dafe55edafd4d5b720b4c8f5820f557352683b8ce8a0201e8633cccbccffa4399ed7fc997694890ee6606c747363f64027e2cac975e0c2e44b799df2c362c78ce9612da27854dc2f10b67074c7c7b3fd14882853092e29335d36b3bb32b8e5f2a16ac859bf0cd9853f6742918f5e22f4922264aa1a408d1b621b5937494ab723cb22a411e640cbc9fa6293fa5c1fd2a3bf052", 0xea}, {&(0x7f000015e000)="8ed99a1a1bf4b1fb0a90dea37ba708c61ac0c2a3debf11dfc70bbb16e6387d45351da46a371da3af22fd8fddd6acd27adc5a1109deeb6d1030a69970ba09e5269d79380513f4f8b79882f02751348b4f29416d84290f9b7319a1364e4bf200d503f5fa8205fadf791b9acb2ebc719ed87c47a3", 0x73}, {&(0x7f0000af8000-0x24)="b6989e5b884abf4538dc2f4e0f0a3e67549c506e6b32c6501f5d46330eac067fb53aa0aa67e8b91f14575d8c2528c1bf049f733a72775e0febfc5e13d87df6a2f4d81ce8d091", 0x46}], 0x4, &(0x7f0000af6000-0x120)=[@rights={0x20, 0x1, 0x1, [r4, r5, r4]}, @rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r4, r5, r5]}, @rights={0x28, 0x1, 0x1, [r4, r5, r4, r5, r5]}, @rights={0x20, 0x1, 0x1, [r4, r5, r4, r5]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r5, r4, r4, r4, r4, r5]}, @rights={0x18, 0x1, 0x1, [r5, r5]}], 0x9, 0x800}, 0x4000) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet6_tcp_TCP_RECVD_TOS(r6, 0x6, 0x6c1, &(0x7f0000ff9000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006ef000)=0xf8) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000a8a000)=0x0, &(0x7f0000a7e000)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000395000)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa04, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r2, r3) 2017/11/04 19:03:10 executing program 4: r0 = socket(0x9, 0x4, 0x200000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000001000-0x4)=0xffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000334000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x2000, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00004b6000)={0x32cc, 0x6, 0x1}) r2 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000075000-0x10)={0x0, 0x0, &(0x7f0000711000-0xa6)=""}) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000a0a000-0x4)=0x10) 2017/11/04 19:03:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00007f5000)=0x0) ustat(0xffffffffffffff7f, &(0x7f0000834000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000082c000-0x4)=0x3, 0x4) pipe(&(0x7f0000a48000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000c63000-0x8)={0x0, 0x40}, &(0x7f0000971000-0x4)=0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00008b6000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x501000, 0x0) writev(r0, &(0x7f000046e000+0x193)=[{&(0x7f0000ca2000)="390000001300194700e261e2c305000040000200020000000000000080000900130002000800ff00280fe5000000000000000287000d0001a2", 0x39}], 0x1) socketpair(0x0, 0x2, 0x800, &(0x7f00001d8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00007ca000)=0x0) unlinkat(r3, &(0x7f00005f7000-0x8)="2e2f66696c653000", 0x300) getsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r3, 0x6, 0x6bf, &(0x7f0000f1c000-0x4)=0x0, &(0x7f0000717000)=0x4) getdents64(r2, &(0x7f0000519000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98) mq_notify(r3, &(0x7f00008a8000-0x50)={0x9, 0x7, 0x0, @tid=r4, []}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000b69000)=0x800, 0x4) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000cd3000-0x1a8)={0x1, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f00004d7000-0x4)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b48000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00009f0000-0x14)={0x0, 0x1, 0x200, 0x1ff, 0x2, 0x80}, &(0x7f0000d9e000)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000000)={r6, 0x18, "ce4d5d931483b96bfa181237848e198a2bae3468cfb1b2d8"}, &(0x7f0000c1d000)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000c63000-0x4)=@int=0x7, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000b97000)={0x3, &(0x7f0000c39000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000fa1000-0x24)="04a6b8c7c70c3dea464e2bb5d2f9f68e6f23e4d0c64a3f7f770ae41c6cfa6f335acf54e4") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000fd7000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000606000-0xc)={r7, 0x80000, r1}) connect(0xffffffffffffffff, &(0x7f0000002000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) getsockopt$inet_opts(r5, 0x0, 0x9, &(0x7f0000ede000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d2d000-0x4)=0x94) mlock(&(0x7f000010f000/0x4000)=nil, 0x4000) 2017/11/04 19:03:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000) getsockopt$inet_tcp_TCP_MIN_RTO(r0, 0x6, 0x6b1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) fallocate(r1, 0x0, 0x4, 0x10001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000003000+0x155)=0x800005, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001000)="2f", 0x1) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) unlink(&(0x7f0000001000)="2e2f66696c653000") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000004000)="2e2f66696c653100", &(0x7f0000002000)=[&(0x7f0000005000)="62727573746564746473766d643565626d776c616e30766d6e657430707070305c00", &(0x7f0000007000-0x1)="00", &(0x7f0000004000-0x9)="6367726f75705c5e00", &(0x7f0000006000-0x2)="2400", &(0x7f0000004000)="6b657972696e676b657972696e67766d6e657431736500000565746830e816"], &(0x7f0000001000-0x20)=[&(0x7f0000001000)="2d406370757365745b6d643573756d5b00", &(0x7f0000005000)="2400", &(0x7f0000002000-0x6)="626465765e00", &(0x7f0000004000)=""], 0x1000) renameat(r1, &(0x7f0000001000)="2e2f66696c653000", r1, &(0x7f0000001000)="2e2f66696c653000") open(&(0x7f0000001000)="2e2f66696c653000", 0x200000, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000006000-0x8)="2e2f66696c653000") [ 252.016967] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 252.031728] device lo left promiscuous mode [ 252.043614] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/11/04 19:03:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000e2c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = accept$unix(0xffffffffffffff9c, &(0x7f000079a000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000607000)=0x8) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000df4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004b7000-0x4)=0x14) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000bc3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009dd000)=0x14) r3 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000b7b000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000c3f000)=0x10, 0x800) r4 = accept$ipx(0xffffffffffffff9c, &(0x7f0000f1e000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00006ca000)=0x10) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fb4000)="2f6465762f6877726e6700", 0x400000, 0x0) r6 = syz_open_dev$tun(&(0x7f0000c71000)="2f6465762f6e65742f74756e00", 0x0, 0x20000) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = open$dir(&(0x7f0000882000-0x8)="2e2f66696c653000", 0x4000, 0x1a2) r9 = dup(0xffffffffffffff9c) r10 = epoll_create1(0x80000) r11 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f000061c000)=0x0) r12 = socket$inet6_icmp(0xa, 0x2, 0x3a) r13 = fcntl$getown(0xffffffffffffff9c, 0x9) lstat(&(0x7f0000411000-0x8)="2e2f66696c653000", &(0x7f0000cb7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c4a000)={0x0, 0x0, 0x0}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f53000)={0x0, 0x0}) r17 = socket$inet_dccp(0x2, 0x6, 0x0) r18 = getpgid(0x0) fstat(0xffffffffffffff9c, &(0x7f000070b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getgid() r21 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000046d000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000685000-0x4)=0xe8) r23 = getgid() r24 = getpid() lstat(&(0x7f0000cf6000)="2e2f66696c653000", &(0x7f0000808000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getgid() sendmsg$unix(r0, &(0x7f0000b6d000-0x38)={&(0x7f0000808000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000d06000)=[{&(0x7f00001b2000-0x92)="9f11cf055ee3bc97acf0eb5f2f8f859000de2321989c9fda6f2cc5d4f83351437135018276b00ae8498604391f83ebabee7bc9dc74a709ea94c8e0ee172254459ebb3df053eb0dcf99a4b0461e3f08af7e402f05f53aa6d9319dcac6a31327feae43307046c65e8d4fea52f02676af36ce7515cc032790e911ddde522332b99d0389a3cc4b1388540b5b866335e17b13e542", 0x92}, {&(0x7f0000f0c000)="aa82c2a1a4c247884208a68408075daeb539abfd65abba343dcdeb4ae1aaab6729ada2b4d503bc86175b1b1af9164fca47fca425da033811895d35830b0a3906d53dfd64740b117613c8fe07532bf3800b42b13c4e626c81faff2dfbfde116ccdce01a035fa64f4dcdd9f9fcc5c29768f4c01a9a110f1327a9d8f755bb87d7a8f8f3612d2651bae4e0040ed609e948f0ce766d5e22c7977fbd4f1942b1071f8c0b426bd7aa732a68256bde16432bd5c83254e28ce25da8b8193ef05272c2327130396481f615a9fed7d1440f5ddd2e3b091f1107873f2388d96d6fc7d07a22f43a05f8a7f3", 0xe5}, {&(0x7f0000571000-0x1000)="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", 0x1000}, {&(0x7f00007f4000)="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", 0xfb}, {&(0x7f0000ec5000-0x3c)="5bee482198579a19114e321080507931242ebae27c3294adb2a50e7af95b4b666125b9d9e114ebfa58a0de90bec562b222c90fe916e3d505d286b22e", 0x3c}, {&(0x7f000015b000)="e37ae8a539649c815d2b34bc81ece5d40dd9ca85c63c6e8f3d86733db159d27faf281bb57fba7a1435faf577c40846d559af1401c413e05f5fe767d83b73c0e1dea417e3b9546711fad21f3206343f37b13b5e26b34bc997f14a9d8ed4aa7dc245c37a3d52e05ba471e0c9084ae774387e78727cc2b749eb46fa737abca0ed35e8bbd0be5313bf767cf3bde6d573d03ff0181828680f945874829846f9e646bae90ee1567dad155ac4d9e7ce57c5bc17", 0xb0}, {&(0x7f0000565000)="f05180e545554d35bebefe54048fbf4c66ecf1a191629e1485b1c454a3f03b62606ecaeb576d52605973069f05bec044f19bb5bb1929d503ea0b0f68ff875b9676d23866630fa22f1899ecb1c62728a10528b909ab23cc22f83d8c54fe91de916df6d057bff341b7218728fe55455fb5aca82e503dcf9c299568bef2ce13561c3fc6f7bcc69ee4ccd2d092d5d7bd427d3458751db403c87c1f4e94a0f3", 0x9d}, {&(0x7f0000263000-0x1000)="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", 0x1000}, {&(0x7f0000369000)="0dbdd105", 0x4}], 0x9, &(0x7f0000f82000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}, @rights={0x18, 0x1, 0x1, [r5, r6]}, @rights={0x28, 0x1, 0x1, [r7, r8, r9, r10, r11, r12]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r16, r17]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x8, 0x8000}, 0x8000) r27 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00008ad000)={0x1, 0x73d, 0x1, 0x3, 0x4, 0x8, 0x4, 0x5, 0x0}, &(0x7f0000d25000)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r27, 0x84, 0x1b, &(0x7f0000c49000-0xbd)={r28, 0xb5, "cdc9272f1a0df97b2be3622dd92be0ff0be36fcc80d9ec7920abb665008f3f1e89693e767cf5541a7354a0579985c3b2f0a9b46f22af388ebb39d9cb4fc73f804762ea84aa7ea136677ed898e429b1e36c9ef8f2dd0921e35ccbfed1236458ea4d1041a6e6083f452643f853be38a83aa78056f0dacd4fce9e9483bf4135bb81d355d9929f178615384662d51cceeecead6e508a7a6d977448b479ad2ce0f13e1d4f22b621a54e70f2e7bbcef541d79276a933345b"}, &(0x7f0000a05000)=0xbd) gettid() r29 = syz_open_dev$loop(&(0x7f000040b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) r30 = getegid() fcntl$getflags(r29, 0x1) setfsgid(r30) socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setsig(r29, 0xa, 0x18) fsync(r29) r31 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r31, 0x84, 0x14, &(0x7f0000409000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c14000)=0x8) ioctl$VT_RELDISP(r31, 0x5605) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r31, 0x84, 0x10, &(0x7f0000bc5000)=@assoc_value={r32, 0x8}, 0x8) syz_open_dev$tun(&(0x7f00004c2000)="2f6465762f6e65742f74756e00", 0x0, 0x200000) pwritev(r31, &(0x7f00000a4000-0x10)=[{&(0x7f00008ce000-0x1ff)="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", 0x1ff}], 0x1, 0x10049) ioctl$LOOP_CHANGE_FD(r29, 0x4c00, r31) ioctl$LOOP_CTL_GET_FREE(r31, 0x4c82) sendfile(r29, r31, &(0x7f0000a31000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r27, 0x4c01) ioctl$LOOP_CHANGE_FD(r29, 0x4c00, r31) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r31, 0x84, 0x8, &(0x7f000026e000-0x4)=0x0, &(0x7f0000675000-0x4)=0x4) ioctl$LOOP_SET_STATUS64(r29, 0x4c04, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x1691, 0x0, 0x0, 0x1e, 0x10, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55527af84fb28f011825af60910e7706eb4786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x905, 0x8]}) openat$ppp(0xffffffffffffff9c, &(0x7f0000c6f000)="2f6465762f70707000", 0x102, 0x0) 2017/11/04 19:03:10 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000919000-0x9)="2f6465762f73672300", 0x0, 0x2) write$fuse_notify_retrieve(r0, &(0x7f0000ca8000)={0x30, 0x200, 0x0, 0x3ff, 0x0, 0x9, 0x2}, 0x30) mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) pipe2(&(0x7f0000b66000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000941000)={&(0x7f00000b0000/0x4000)=nil, 0x6, 0x1, 0x2, &(0x7f00007a0000/0x3000)=nil, 0x4}) r4 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000bc9000/0x4000)=nil, 0x4000, 0x4, 0x10071, r1, 0x0) mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000) r5 = mq_open(&(0x7f0000cd5000-0x7)="766d6e65743000", 0x1, 0x8, &(0x7f00002b5000)={0x4, 0x3, 0xfffffffffffff856, 0x100000001, 0x200, 0x80000000, 0x9, 0x9}) fadvise64(r5, 0x0, 0x2, 0x200000002) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000cd6000-0x8)=0x5) mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x1000003, 0x32, r3, 0x0) mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000871000-0x20)={0x200, {0x4}, 0x0, 0xcc}, &(0x7f0000486000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000061f000-0x8)={0x0}) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r4, &(0x7f0000cd5000-0x40)=[{&(0x7f000014d000)="8d517db74de01f98e26d45401da514f5919a30831876db7f20b5c87d10fdadadb694ff46ceecf8e0c4c4de88562987aea2fca98306bfcb0f0b5d951844037d2967646dca9ff996a434590c7862d78e861ea263cc00279ced625a6f95d708ad5e8c75ca4f90f59e597e4905be58e969753d8bf4adecd2e272503fd8", 0x7b}, {&(0x7f0000cd5000-0x99)="21f7d3d6c1ac509226f69570e12bdbe64917b118048ad45bbd87fe6fd5ee84d2d105ba582decf6dc1502b8184ac28163c4bee2789271ffb8db54fbdafbc067057e9387f419aca36f213934541184e91ea41ef3221952dac5ab4d064b10acdb190e1841e6ae8ea3de50ce5056b41be17ce26a0d4701525f088044e1f27c48e89934a385d095aae9bd6663b84080bcb044103a2a380f10edc2f1", 0x99}, {&(0x7f00009b9000)="96b433caaf9b2d2aadc4f921c477d80926ff241c51fa11c5eda533e778bbdb520745d567dbdfa8216894232c106a74d0cfb0ed2393392bd017f4c027d655b7c60939f38f5a714e2dc4280c4c4e9d29e48116d5d5ff7f464202485598609676ca58fe47c12d1b271ece8c6b12af5e4ba5e4e2b0894c31357674b6c77774e7e208af0f", 0x82}, {&(0x7f0000cd4000)="211837890ca896db8e2c4067be2d5c3ab5d988a646b17f29f0d744243e1c0bbbdc807905b8a6480f4e89c2a9f5eb8758fc067a9f23fb556fb3bfae42f63e653b2224c13d0c2beed3f5acfc421447258690a55d828e32d749be2cc5c9a98cb36123b33fcadb5adb440b10610143394415ccf1c3b47e8442d2a6def1bcc17f997ebc93c40f02686909f10d451f39ddef68cb6e99837018c8ec5289b607a2f11bdff3f3bed0012595daa12abf63150a5ab8afa14bb052851cec114b5d026bdae01a4a69f9610568f3fbccbc9bd4231273e72aade5ded5c95e9ad79138aad41ccd6b", 0xe0}], 0x4, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000cd5000-0xc)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000692000-0xc)={r6, 0x80000, r2}) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000cd6000)=0x0, &(0x7f0000cd6000)=0x4) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000cd4000-0x23)="220000001800070200a50000090007000a6b001e0000000800f8ff0005000180ffe880", 0x23) mq_unlink(&(0x7f00005dc000)="2e212776626f786e6574312d2f776c616e30236367726f757000") mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000cd4000)=0x0, &(0x7f00002ad000-0x4)=0x4) dup(r1) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x0, 0x52, 0xffffffffffffffff, 0x0) 2017/11/04 19:03:10 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)="2f6465762f73657175656e63657200", 0x80040, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x60000400) clone(0x0, &(0x7f0000141000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="") r0 = inotify_init1(0x0) sync() r1 = fcntl$dupfd(r0, 0x1, r0) socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r1, &(0x7f0000004000-0x48)=@full={{0x3, {"e5b3ad94b3d23a"}, 0x1}, [{"6a1e4004000000"}, {"2d45956152ce31"}, {"9101000100aab7"}, {"14d4e3386d5375"}, {"c5636c91189326"}, {"27def5e3a90af4"}, {"07e26dad63ec6f"}, {"4af69b6ddaa4a5"}]}, 0x48) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000072000-0x4)=0x4, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000005000-0xb)="2f6465762f6877726e6700", 0x20004, 0x0) fcntl$setown(r2, 0x8, 0x0) clone(0x0, &(0x7f0000f5f000-0xe2)="", &(0x7f000024c000)=0x0, &(0x7f0000875000)=0x0, &(0x7f000027b000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000784000-0x8)=0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000673000-0x8)="2e2f66696c653000", 0x40000, 0x41) ioctl$TCFLSH(r3, 0x540b, 0x4) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x4000, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x40000000000003, 0x0, &(0x7f0000da9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f00003b4000-0x38)={&(0x7f0000dba000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000ddb000)=[{&(0x7f00000c6000)="", 0x0}, {&(0x7f000057d000)="b5", 0x1}], 0x2, &(0x7f0000095000)=[], 0x0, 0x0}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000019c000-0xc)="2f6465762f72666b696c6c00", 0x109d00, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000078000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db8000)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000ef6000)={@common="73693074000004000100000900000000", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/04 19:03:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000693000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000001000-0x4)=0x48) r1 = dup3(r0, r0, 0x80000) r2 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000010c000-0x4)=r2) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0xf) r4 = dup2(r0, r3) r5 = syz_open_dev$sg(&(0x7f0000fd9000)="2f6465762f73672300", 0x7fffffff, 0x2000) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000b8f000)=0x0, &(0x7f00003b6000-0x4)=0x4) ioctl$TIOCSBRK(r4, 0x5427) bind$inet(r5, &(0x7f00002df000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c59000-0xb)="2f6465762f6877726e6700", 0x101000, 0x0) sendto$inet6(r6, &(0x7f0000f63000)="9943e9ff8d1d2617892adbc11fb1af9f41730000000241581fb9fd1e1e2808dd62a3b493dd26ff0700002bf57fc949bf39ec21e91ed7b65cd9c147687f3ef98849e8da55dc324c1685b8cff96ca381e0b2b81d3f5ed04b42aa24685fbe298dcbd8cc6ba52ce2b6fa55298dc91b7dfc1eff03db7fde7cdf3d1101ff05d53f500f7a888a7f52ae837c446096446cae0e69f0aa8198357447f4", 0x98, 0x10, &(0x7f00001b5000)={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) syz_emit_ethernet(0x44, &(0x7f0000724000-0x54)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffefff, 0x36, 0x0, 0x0, 0x0, 0x40006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@generic={0x1, 0xc, "e50258e1a7111af91026"}]}}, {"0100"}}}}}}, 0x0) setsockopt$inet6_tcp_buf(r6, 0x6, 0x0, &(0x7f000080c000)="67cb85dc3d814a39567b7263cf5d", 0xe) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x4, 0x10000, 0x0, 0x7, 0x2, 0x5, 0x10000}}}) close(0xffffffffffffffff) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f4a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000a07000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4e19, 0x9, 0xffffffffffffff67, 0x9}, &(0x7f0000e59000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00006ba000-0xa0)={r7, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x7, 0x2, 0x99}, &(0x7f00001e4000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000053000)=[@in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x3, 0xfff, @loopback={0x0, 0x1}, 0x40}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x36a8}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2788}, @in={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}], 0x9) r8 = socket(0x10, 0x3, 0x0) setsockopt$sock_linger(r8, 0x1, 0xd, &(0x7f0000c06000-0x8)={0x100000000, 0x0}, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f00007ba000-0xa)="2f6465762f70746d7800", 0x24000, 0x0) r9 = socket$netlink(0x10, 0x3, 0x5) sendmsg$netlink(r9, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) readv(r9, &(0x7f0000fab000)=[{&(0x7f000011a000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000a00000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000bb6000)="", 0x0}, {&(0x7f000060e000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000a3e000-0x10)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f000040f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000084b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000e0c000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000c05000)="", 0x0}, {&(0x7f00009bc000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}], 0xa) bind$unix(r8, &(0x7f0000668000)=@file={0x0, "2e2f66696c653000"}, 0xa) [ 252.076562] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. [ 252.114716] sg_write: data in/out 476/6 bytes for SCSI command 0x0-- guessing data in; 2017/11/04 19:03:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000080a000-0x5)="7573657200", &(0x7f000051d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc4000-0x1000)="4a", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000aa6000-0x20)="fc", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000463000)="7573657200", 0x3) rt_sigtimedwait(&(0x7f0000d84000-0x8)={0x2}, &(0x7f0000b0e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a3a000)={0x0, 0x989680}, 0x8) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000acb000-0x4)=0x0, 0x4) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) timerfd_gettime(r1, &(0x7f0000383000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000787000-0x10)={0x0, 0x0}) clock_nanosleep(0x1, 0x1, &(0x7f0000117000)={r2, r3+30000000}, &(0x7f0000850000)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000089000)={0x77359400, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f000052d000-0x90)={0xf, {{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) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000000)=0x0) setsockopt$inet_buf(r4, 0x0, 0x32, &(0x7f00009d9000-0x1)="2f", 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000bdc000)=0x0) mq_timedsend(r1, &(0x7f000022c000)="a57fc159b7c6f2b1701e0f170eae13bd377b944999fd3b3a1bca28cbe01d3f0f0cdd16e30c4ddd9853c49991c322caf15c7ce4c9bd4bd0de070bd9d7737a079a0702e038a3d3eacc469f21f64b19108ad7d75da22d2af1d7ad499bfed559ad2631a20455eda4f62b19fc54c406b55b2249cfd2524861de", 0x77, 0x6, &(0x7f00005db000)={0x77359400, 0x0}) fanotify_mark(r1, 0x39, 0x0, r1, &(0x7f0000ef1000-0x8)="2e2f66696c653000") shutdown(r4, 0x0) r5 = memfd_create(&(0x7f0000293000)="7b00", 0x40000000000000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000fc3000)={0x0, 0x3}, &(0x7f0000a30000)=0x8) r6 = memfd_create(&(0x7f0000017000-0xb)="636700d900000000086900", 0x0) clock_gettime(0x0, &(0x7f000020f000-0x10)={0x0, 0x0}) select(0x40, &(0x7f000069a000)={0xa0000000, 0xfa46, 0x4, 0x5, 0x80, 0x2, 0x6, 0x8}, &(0x7f00009f1000)={0x38c, 0x5, 0x6, 0x4, 0x6, 0x4, 0x800, 0x0}, &(0x7f0000ef9000-0x40)={0x2, 0x8, 0x1, 0x3, 0x9, 0x9, 0x1, 0x1}, &(0x7f00001cc000)={r7, r8/1000+10000}) getpeername$unix(r5, &(0x7f00003ce000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000048c000-0x4)=0x8) ftruncate(r6, 0x7) r9 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write$fuse_notify_inval_entry(r9, &(0x7f00001fa000)={0x20, 0x7fff, 0x0, 0xc0b3, 0x3}, 0x20) 2017/11/04 19:03:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00006ad000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000296000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000ebb000)=[{{r1, r2/1000+30000}, 0xdb, 0x6, 0x6}, {{0x0, 0x0}, 0x1, 0xfffffffffffff801, 0x7}, {{0x77359400, 0x0}, 0x3, 0x9, 0x8}, {{0x77359400, 0x0}, 0x2, 0x1, 0x7f}, {{0x0, 0x7530}, 0x4, 0x1, 0x9}, {{r3, r4/1000+30000}, 0xe0d6, 0x4, 0x8}], 0x90) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) r5 = open(&(0x7f0000c3d000)="2e2f66696c653000", 0x2346c0, 0x180) setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000eb2000-0x4)=0xe5, 0x4) 2017/11/04 19:03:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x200000000000, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) [ 252.114716] program syz-executor1 not setting count and/or reply_len properly 2017/11/04 19:03:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009e8000-0xa)="2e2f636f6e74726f6c00", 0x43) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = add_key(&(0x7f000027d000-0xb)="6173796d6d657472696300", &(0x7f0000124000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d33000-0x16)="adf2cb62c81ca4a313022fc8bd3de9601c843e36dd7d", 0x16, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r1, &(0x7f000000a000)="636966732e69646d617000", &(0x7f0000385000)="26253a2400") flock(r0, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) clone(0x1000000, &(0x7f0000612000)="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", &(0x7f0000fbe000)=0x0, &(0x7f0000cdf000)=0x0, &(0x7f0000518000)="9f4e3676d8b5d51b6b0c12a483ee05c45c53ea559d5d93699cc1a1aa29738f6cc2045cb000be2820983a0a57501fb2ae0bd7d699cd076321658e3728ab16bc1da5b30b4f5b6ed658b8ff50c897221fb07b8dd233b01fdd4b1bdb01e099530490d88e62a5a9a116d813551ef76b1a16f3222b65e0b373fefb432c743654458251c75c803edeb8d461ca25a7f9239836c255127f2ed1cf897e171b0fcf85043032f3cb11d2af3f475ae26900cda44e1f07b8bc885f9c2897bfc486e18338ba3ea1ee426e7badba07298758977a03d2b01c4acf86837a1bc9fefdad41593e9c70978e343f8b06ce00178c") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f56000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e5000)=0xe8) getgroups(0x1, &(0x7f0000b85000)=[0xffffffffffffffff]) fchown(r3, r4, r5) mount(&(0x7f00000ab000-0xa)="2e2f636f6e74726f6c00", &(0x7f00006c0000)="2e2f66696c653000", &(0x7f0000936000-0xb)="7365637572697479667300", 0x1000080, &(0x7f0000f50000-0xd0)="c0eef49c5889dc18c11315b10cef8110d3b829c42f51ecde22ee214d7e262bc3143464673bbde9a9c38b682edddc142e4e754da5ec8881de6903c49b22c09a6c9e2d97f2762aac7ef96f2e867315118cbf94019c43f50832a261ee9d6eea8cb496a9c61c551cab73a9c74f0e18d22f6483b1c01729102227a6a5e5fa06f6c0f4e40b6cd70cca3337cc2c5f41c5d42548665a6283ca130278c3be73d23d8f20f2bf2f9b4d8f528f04774323d44eb634f72616981c9a44475fe9967e7ea985da6e49dae668d11a4f04add7184f64894a04") write$fuse_ioctl(r3, &(0x7f00009b4000)={0x20, 0x6, 0x2, 0x7011, 0x4, 0x9, 0x8001000000}, 0x20) unlink(&(0x7f0000f95000-0x8)="2e2f66696c653000") link(&(0x7f0000f7c000-0x8)="2e2f66696c653000", &(0x7f0000c46000)="2e2f66696c653000") ioctl$KDSETLED(r3, 0x4b32, 0x1) getsockopt$inet_tcp_TCP_PSP_CHECK(r2, 0x6, 0x6c7, &(0x7f0000894000)=0x0, &(0x7f0000c17000+0x3f8)=0x4) ioctl$UFFDIO_COPY(r3, 0x8010aa02, &(0x7f00000b4000)={&(0x7f000083a000/0x2000)=nil, 0x2000}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0405405, &(0x7f0000097000)={{0x3, 0x0, 0x1, 0x3, 0x7}, 0x1, 0x100000000, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$addseals(r3, 0x409, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) lsetxattr(&(0x7f0000100000)="2e2f636f6e74726f6c00", &(0x7f000007c000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000b0f000)="2900", 0x2, 0x0) mlockall(0x1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f000063d000-0x4)=0x4, 0x4) [ 252.148117] IPVS: Creating netns size=2536 id=71 2017/11/04 19:03:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f00009fe000)={{&(0x7f0000aee000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2017/11/04 19:03:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000301000)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f000083d000-0x8)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000b84000)=@common="62707130000000000000000000000000", 0x10) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c7f000)={0x0, 0x0}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002e4000)="2f6465762f6877726e6700", 0x0, 0x0) r5 = openat$binder(0xffffffffffffff9c, &(0x7f0000d03000-0xc)="2f6465762f62696e64657200", 0x800, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000b2b000)=r5) pwrite64(r3, &(0x7f00000c2000)="55fecace99fea84f8b1967b5bdcfd88d8ab7357860f9ba5d72fdadb48822de11193279621af3bf5f0ff50a64ef8877917a292634adab0f3a573aeb5ce4d8140629c897814ea194974ed8d8356165ed90fc60fdfff84a9efa5ed14da64da4400bf7bccb0bb9ecb1109341c108de383bfe51bbcf200c5ee7c33604321db5d1dd42af5b4ca6031b5b0c77c033923cb685017eefcae0a68552862f6480ccc04d0fdf4d785533a32fc20da89bac657e2fb7bdd6c78ba93323c2dad9ca6d9a94bba75c6ee39b08023e050b469a59", 0xcb, 0x0) writev(r0, &(0x7f000038b000)=[{&(0x7f0000197000-0x14)="ce33b61f3989506ad60ac357ed5ef7ab97fd69e2", 0x14}, {&(0x7f0000432000)="373681844637968175402f9c63f42e09a7f625ae1846b959bfd5ab3eee52d8b8520c1e47d5e949fbc364f2e0ce69070e91e5dc71c5a7a1cf3fdd49c068408584b1e95ccf666b5030593e09036a5541b5f7d9de3e35a04aa19888eaffb55a445c7137678b0b326a754f827d9e09e1c69e3aed95288c41f02322a1d9bd8fe9f673f82150924edf08eb0276b3e654f98629deeca2d7a54b75d2bec57f094b7b5753a5a4113021a7d0805b0479", 0xab}, {&(0x7f0000d93000)="e187a5cd4afa7db53b848d07d5827bdde039fb2ffc8d81d71f3cc81122b597d057949816f3bc12beef2a101deceaaa582c16b9212ab594f16ef8acdbaacc7fb61745157820ccff2b178f343fb21801575864eb84adcf83cc5fcfd02c45db836ca482d47be317853ccf19803b941fbf3ac294a836425a08c237f710a990aa22f8c5b1f4e27ed91b66b19541348f2ab6ad12ad40e9e986db330cf5634b3f570a662b363ce2ffcaec1cf0a74ee850e2aa7458269cebe6d14caf1fc83fa7d57de5ed9095", 0xc2}, {&(0x7f0000bc4000+0x40d)="", 0x0}, {&(0x7f000057c000-0x7c)="cea179f3a06f269a7eb426c5ff9ec9e12c7e2fcfc9a23ceba00597b3469fb5dee3d6dcf86e4fa7ef8cfe740aede0918f892cb18b4b7868552d578925deb053ec4c574601190931dff019a4c705013a4954f28c365507b0f056058ffdc58385050c94b3a5ed36c9abd11fbbe6a984c0381290a0f08a5fa7df0e4b948d", 0x7c}, {&(0x7f0000cb4000-0xcf)="fa3b72c3cc7caec1530fb9f0c15f3cab39d55f9ece31f1bce367ce8e9cd31e4b5c0393e1ed7e8d6edbed386b8b30e13484ae68bfcfd978f88127b4021214bcff037a86f64c0dd286ea1e929e66347904ff0b379580844416a83edfd0ac02429cacbb8219964c615d1f44b1dc7fec526b7ed5b432a02a0b84ca072efaae3538f9aeddcf2baed2636afcebf94315fa0eb37eebb94711f6da5cfde72d40244d9216daff3535f26c44df0e9a1d9ce06bd6bdb41a2e0f99488715e973c04824ee01c0933d967de2dea5b0d5282ebf77f226", 0xcf}, {&(0x7f0000124000)="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", 0xfa}, {&(0x7f0000196000)="1ce8e8afdab0351b3c4693a02d8cdeb4f578092957f20020d1252c72450cc1c120b0a18a800015089dec86c0f1a6daf328399adfa28ca5c2b464408f42ed497a875e7fc438a313241b31627d498ed1b74c319b5dfa555c1f85c090ccadfc6f82dd75ace12b4b780f893101de", 0x6c}, {&(0x7f0000646000)="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", 0xfb}], 0x9) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f00009d4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$notify(r1, 0x402, 0x5) fcntl$lock(r6, 0x7, &(0x7f0000062000)={0x0, 0x2, 0x0, 0x1, 0x0}) syz_open_dev$sg(&(0x7f0000105000-0x9)="2f6465762f73672300", 0x200, 0x121180) bind$inet(r6, &(0x7f000042a000+0x268)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 19:03:10 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00001c2000)=0x0, &(0x7f0000000000)=0x4) renameat(r0, &(0x7f0000000000)="2e2f66696c653000", r0, &(0x7f0000000000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f000026e000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = dup2(r1, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000cf1000)="73797a6b616c6c657200", &(0x7f0000b74000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x62)="747141850d7bb9e2d8d450930ef53455e9b0cbd504628c1ce349031ea4fad67bba0199ce5408df7812f8e41f0200136729f9c8ee7302762e7a97bea9f7725e672746a662984ca7ee2874b70e621616cae7720bcc1925f341072a546941bfd493d03e", 0x62, 0xfffffffffffffff9) keyctl$revoke(0x3, r3) memfd_create(&(0x7f0000001000)="73797a6b616c6c657200", 0x1) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) r4 = creat(&(0x7f0000343000-0x8)="2e2f66696c653000", 0x146) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000052000)={0x0, 0x6}, &(0x7f0000809000)=0x8) r5 = socket(0x10, 0x2, 0x0) fcntl$getown(r5, 0x9) write(r5, &(0x7f0000dae000-0x22)="22000000180007ff0f0000000900070002000d7800000000000000af040004001318", 0x22) mount(&(0x7f00005d5000-0x8)="2e2f66696c653000", &(0x7f0000f88000)="2e2f66696c653000", &(0x7f0000c51000-0x5)="6578743200", 0x0, &(0x7f000011c000)="") getsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f0000ece000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000018f000-0x4)=0x14) ioctl$sock_ipx_SIOCIPXCFGDATA(r5, 0x89e2, &(0x7f000067b000)={0x0, 0x0}) mount(&(0x7f0000a81000)="2e2f66696c653000", &(0x7f0000f7e000-0x8)="2e2f66696c653000", &(0x7f0000319000-0x7)="686f7374667300", 0x8, &(0x7f0000bbf000-0xa4)="5eceff8ef4e34e298d2de1f45b7bcff4f9af147752c2025a63b41167ab0d2caa037498592ee5ce106ea6d229db9f85debfe42b3493e3f6d62c571e6a3477f143c74c8f2b94c0b597df31df9f6f7f44624c62c7c8dd654b5a4c6e7dc24634df6522e54955e62fab22a9939276efcdc26102a962eaa64875d43a95472f589ffe2e2e6643eb414613d4c4ef3ec520f285a51552eb1802d1968bbc57d82cff7a2f30f088d140") mknodat(r4, &(0x7f0000dac000)="2e2f66696c653000", 0x8100, 0x9) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="2e0000001fcde1ff40ce2008120000a0", @ifru_ivalue=0x7}) r6 = creat(&(0x7f000037a000-0x8)="2e2f66696c653000", 0x21) ioctl$TCSETSF(r6, 0x5404, &(0x7f0000fb7000-0x24)={0x100, 0x44, 0x1, 0x4, 0x0, 0x100000001, 0x0, 0x1, 0x5, 0x8, 0x2, 0x7b2}) 2017/11/04 19:03:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000074b000)="2f6465762f72666b696c6c00", 0x0, 0x0) fsync(r0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00005f3000-0x4)=0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000aeb000)=0x1f) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000091c000-0x4)=0x7, 0x4) ppoll(&(0x7f0000d91000-0x40)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000d4f000-0x10)={0x0, 0x0}, &(0x7f00003aa000-0x8)={0x0}, 0x8) 2017/11/04 19:03:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) rt_sigprocmask(0x1, &(0x7f00001d3000-0x8)={0x5ea}, &(0x7f0000d82000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000075000-0x10)={0x0, 0x0, &(0x7f0000711000-0xa6)=""}) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) 2017/11/04 19:03:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00004d3000-0x18)={0x0, 0x200, 0x1000030, 0xffffffffffff8ee3, 0x10000}, &(0x7f0000002000-0x4)=0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f00008e2000)=0x3, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000b09000)=0x7, 0x4) bind$inet(r1, &(0x7f00006aa000-0x10)={0x2, 0x1, @rand_addr=0x2000000000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000736000-0x1)="b3", 0x1, 0x20000000, &(0x7f00004eb000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000ac6000)="50d844de52a3367a79035d579f2f961c3b4b95da97b7917b07003cc15f92db9279bdfbbccbf7daf7b0c4729da484c2bafaf78b87bb2e4ff189c1d881ea0c5b885c3ba3d9c89e51630041fc47a52238f8d7ed9ae8eddc5da8e484989a7eb7ad8e8a4559789690923d0cd2141b60d1c1f5986d5e4069106c4e1ca38f7189b21c66c9c9815b1c8205921af9ecb7349368432b798b57d3fd1d087f16c78b49a5c200842e72e4", 0xa4, 0x20040001, &(0x7f00002ca000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000d43000)=0x1, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000b9b000-0x8)=0x785) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00006a9000-0x20)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) poll(&(0x7f000048d000)=[{r1, 0x1, 0x0}, {0xffffffffffffffff, 0x22, 0x0}, {r1, 0x100, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x400, 0x0}, {0xffffffffffffffff, 0x22, 0x0}, {r1, 0x4000, 0x0}, {0xffffffffffffffff, 0xa13f, 0x0}, {0xffffffffffffffff, 0x559cf6ac915edfdc, 0x0}, {0xffffffffffffffff, 0x400, 0x0}], 0xa, 0xde4) getsockopt$inet_tcp_TCP_PSP_SYN_SPI(r1, 0x6, 0x6c5, &(0x7f00005c2000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f00003b6000)=0x18) socketpair(0x4, 0xa, 0x62, &(0x7f000037f000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000fc5000-0x54)=[@in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, @in6={0xa, 0x3, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}], 0x3) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f00006f5000)=0x2000000, 0x4) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000957000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000e69000-0x4)=r3) r4 = accept(0xffffffffffffffff, &(0x7f0000ce1000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000274000)=0x6) sched_getaffinity(r3, 0x8, &(0x7f000030c000-0x8)=0x0) accept4$llc(r4, &(0x7f00006f9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f25000-0x4)=0x10, 0x400000080807) sendmmsg(r1, &(0x7f0000b1b000-0x1c0)=[{{0x0, 0x0, &(0x7f00001ee000)=[{&(0x7f0000cd2000-0x1)="7d", 0x1}], 0x1, &(0x7f0000a58000-0x798)=[{0xe0, 0x88, 0x6c, "b8c5e412cefc58c5f68dcc0d17c98a2613c0258d0b5362de17daa1cc5368985aee32e4578a4de2e5ea01e9984e64cf640d43a503d810908529f969b72cfe5008990b16412936c15fe2eb0e5fe3365e1522ac1f02ce66a7b1c984e7233ef43b4ab4a4036774f1f4b9818e3d641e40e39b003877473a71693f34a2697f4131e6bb253e11e91da0daea3346cb7fe7cdfa9332472d3a975dd27dfa7803152db696899feeafe417f74f27f2fe18024b7a202499ea435ab0783d98c86a5346001b4df124d1ecd4272c214ee18159"}, {0x98, 0x108, 0x9, "63c9448e8b91a62f9373c3ddf3409fe21e08f3b575fb5b3c4028918f22acb456f3149140221c5e301aca80acd5719342981696cc53a507740117e8d43ccfcb64aba9e833b8101f09d793d5c761baa5e4307ab70803db919f4dc60088ded65c609620c487cf38c30e6f3ed388f7ee276529c7fc69ae9f115562d1982eeafcb78000448330"}, {0x30, 0x1ff, 0xffffffff, "82057620acd6ec3c126b45d7348358f0b739b3e73150dc518b295c0215df3cc4"}, {0xd0, 0x119, 0x0, "d5404b38bb8f1ed741f4867092f723cb41049d4889c4d2b59e5965c4bac8ac9eaec18d8e09ee713cf8d3e4484780937720000bbb590be32ea0b82971d43ab96b5c9439b5742466bdc144e2ae25a98a86ddc716e559fcd22937e7d69b925c20181adb9306cdfb9077ccaced2e61aa7b31140816cc9576ef0a869e7ac5144b4c4cdf4467d329a1d9a62ba1ec4d996e5fc409b2df2e383133b569bd1b122bfff7dd74a7fe875071254309cf84c16e6299e080475e3fd59fd41108e051a2"}, {0xb0, 0x113, 0x6, "51f3ce0f867d590a79be558fc0dceb172336a770db71d1e0eb57c14f59dfb907c41f206af692b9196e59da4f8717b6955e1ff68f026c939b08352eedaab85450d1cb5eead942bb3818a8e3a02f6e19a5418360f655d639a9ed4f2828dc3dc50f8659a2c0dab6ae812e2cec26abcfec8972756f1a1ebab0c0c8198a7f4ded3fc6086db1a24712af24ecb1271321836eb89905ee7f790bf82784fee0dc"}, {0xf0, 0x117, 0x8001, "81ed1f296210069ea79f42439b684f16e7e36814dc7273a2f136992ecd38cf33aea6c33f3c21265017ddfcea55afe172a2fb0e27f608a03a1b1fb46cd8d0e33eb0e20047f0be2677d6ffa3bbfcdf787809564baa829b22eab9866a25fb2c397c2d9fd2d920bf33bb2f658cc38ade5f6653b2b378dddc8ca15628d9e3c6e9619c1fdf42e69b7c8101175641e9a61de9bfc6eb3e8d4d465cb9c969fc4aa847834f7b51823ace82dfea1dc5ecc29b51f6021f7e8f2824547e6557aab5c96f559f488813b24b98c5e7970e3a0772e5669f0ddd20c8dafd9fcc1d3499ed84fe9743"}, {0x110, 0x198, 0x8001, "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"}, {0xf8, 0x109, 0x23d, "f7ca6d9bf60057596114decd2ccee857e3c95a84e2354a1a1c1391b178672b18f3fec68b586234386eac1efb4f91d358649f87176413ffde0330edc3f411e8e9d37fba6f4df6f70196531dd62871b10fae69730397da43212663ba8eaf2f2af5e63c2dd9bb3714194f4e02254c579d596abcddfa7c94276495cc20132993f0580e3d45bca0516dce34a0823896ad09e247811ea15d23aa2679804557dcaf93a6ae5e25d73309d754bbdd1e6e0321940e8c140adc9714f0076c33a1a87e6615aa447ee18f89a2d2c1c0bb4d499f8bd91ff1c3343c9838c2d1ebc98877916584a1b07fa25c3586"}, {0x88, 0x115, 0x100, "734eee04d3d093114f7e36f4b4a10200cc2e2d466aa3ad1b4969363bbd4d5a20c54d4c8614c5431cfc65d4cf4c4c787f071dd8e939df00e48c6831fa017bdd648cc3ae23669c3caa5413bd092cb19c33623f543499acec6301c731468936e7f8849d770b6e3f63fcc4517ca5da12f7093bf6d2150809"}, {0xf0, 0x10f, 0x3, "607177944c25f2c40c1a4ac871670336489bcf3ec8d87444bc4b5f0260dc4329047cfb0fc4f6a7707beec26d66cb9feeec57c50f002becda924c24b8edbc2bc909ca450f230349f51e3d62eedb7ff2f664b96621bf30454eb66d60767c8d7c41c7bfa8a40b291f4dadbe921e1c6dd14109c2c6ed676133950f29edecbee6799114d6d51c5fa721679e691281902c928cdf688407554254dbf5524e9e486d6b17799e0563ce2b6cc77088d5f0d029a356a9ca3d05ed342777a7bd84ee3f4f9c4dc72171740d6f4b16b0fc9253b0d08f7f27758e459df8880174cc"}], 0xa, 0x4004000}, 0x3ff}], 0x1, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000c00000)={0xed, 0x20000000012c6, 0x10001, 0x9, 0xfffffffffffffffd}, 0x14) sendto$inet(r4, &(0x7f0000ed0000-0x5f7)="13", 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000612000-0x8)={r0, 0x1}, &(0x7f00004f0000)=0x8) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000e54000)=0x0) getpeername$inet(r1, &(0x7f000033a000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba1000)=0x10) sendmsg(r1, &(0x7f00005ac000-0x38)={&(0x7f0000fc4000)=@nfc={0x27, 0x80, 0x1, 0x1}, 0x10, &(0x7f00000be000-0x10)=[{&(0x7f00009fe000)="1709fdeee8473bdf5e7e5d9f2715ff6f37a313525e4d8b6ea3fbdb308d3361787a7309c1453f9775ced0ef2c954acbae778a2f4cc4e43c4db716c6e2956fe22a890df407623f77d217c46523f86e2f98fcdb70174d3793d923bf09ed526a1b51655fd39270be73ba9c1dc87785a8914a4c913578cd6bb28e838ec283bf83dbbe6180f07bd321682b3bbf58028901c4a676", 0x91}], 0x1, &(0x7f00002c3000-0x108)=[{0x98, 0x116, 0x9a54, "71ee3c0332e9586ca02f16cd33631f69d649d11928f39107b782986fa00d27014d3461f39aaf73cc9be584559a29a455b0cb7f30574148be6ae1a835ccb0e7f848d650ff9782d03742e5493dd41469c251d64066ca930f9ee14987c571a3fe6a3135ee40922ac8c1ee5acd257998f2c0877fcc0f10f5ef46f045bc921324feb9e2b304f7"}, {0x70, 0x103, 0x4, "8c296350df96197115cb91e427e9fe25c35616c7e7b0eff6896ed4b5d6c498b968d8477525f369c9fcd190870226c2400d1e4f59cde80c083aa50e019a68b88ea72119a6880fafd5db640fcfe7ef5e9048c047220fd703bae774a72e8c81"}], 0x2, 0x1}, 0x40000) 2017/11/04 19:03:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f70707000", 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) 2017/11/04 19:03:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0xf) r1 = dup2(r0, r0) ioctl$TIOCSBRK(r1, 0x5427) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c59000-0xb)="2f6465762f6877726e6700", 0x101000, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000c7a000-0x4)=0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f000080c000)="67cb85dc3d814a39567b7263cf5d", 0xe) r3 = syz_open_dev$tun(&(0x7f000016f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x4, 0x10000, 0x0, 0x7, 0x2, 0x5, 0x10000}}}) close(r3) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00001ce000)={0x0, 0xbd, 0x7, 0xffffffff, 0x10000, 0x0, 0x9, 0x1, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x1ff, 0xa5, 0x7ba6413a, 0x4}}, &(0x7f0000a2a000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000304000-0x98)={r4, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1}, 0x98) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000561000-0x4)=0x7e) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000102000-0x4)=0xc7ab, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f4a000-0x8)={0x0, 0x0}) 2017/11/04 19:03:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00006ff000)="2e2f66696c653000", 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000337000-0x20)={"7d7506416e3f9a881d295bf3302de53e", {0x4, 0x0, 0x6, "f615fdc3b5af", 0xffffffffffffff0b, 0x0}}) r1 = socket(0x10, 0x20000000000805, 0x0) readv(r1, &(0x7f000070e000-0x10)=[{&(0x7f0000202000)="00", 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x47e1c6, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0}) r2 = syz_fuse_mount(&(0x7f000022c000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000af000)=0x0) fcntl$lock(r2, 0x7, &(0x7f000064d000+0xea5)={0xffffffffffffffff, 0x2, 0xf71, 0x3, r3}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000090d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000025f000-0x4)=0xc) ioprio_get$uid(0x4, r4) r5 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000b35000)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e6000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005aa000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r8, 0x400454da, &(0x7f000053b000)=0x8000201) fcntl$dupfd(r8, 0x0, r7) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000e5d000)={@common="7465716c300000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendmsg$netlink(r6, &(0x7f00001f8000-0x38)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f000000d000-0x7a)=[{0x11, 0x52, 0xfd, 0x0, 0x0, "0a"}], 0x11}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) r9 = syz_open_dev$sg(&(0x7f00001fe000)="2f6465762f73672300", 0xfffffffffffffffb, 0x0) r10 = request_key(&(0x7f00008c6000)="6465616400", &(0x7f0000f6a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000da8000-0xd)="6d643573756d63707573657400", 0xfffffffffffffffe) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r9, 0x6, 0x16, &(0x7f00000d8000)=[{0x3, 0x7fff}, {0x3, 0xd704}, {0x2, 0x7}, {0x4, 0xfff}, {0x0, 0x1b7}], 0x5) keyctl$setperm(0x5, r10, 0x10020600) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r11, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) 2017/11/04 19:03:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bac000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e81000)={0x0, 0x0, 0x0}, &(0x7f00008b4000)=0xc) r1 = openat$binder(0xffffffffffffff9c, &(0x7f000042a000)="2f6465762f62696e64657200", 0x80080, 0x0) fchmod(r1, 0x1) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) r4 = add_key(&(0x7f0000656000-0x8)="6269675f6b657900", &(0x7f000025e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bde000-0x82)="84e2c4629c466d707ae973a30180890484e7bb4f666d9820c78e3a9e0dc0b40092172f3d3a1c67182abedd7e6656a0d5bcf4fa6d26367a58467f8aa657b3ed05ea9b16f8c8dfc4bc98c519731e457e19d32b0f47503ebc3f99005d7f1d7ba6af51521beedbd679ca884944cff6ca74adc7b72ac6df19d0de5720d0dea0d91ea5c7b2", 0x82, 0x0) add_key$keyring(&(0x7f0000303000)="6b657972696e6700", &(0x7f00000ca000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000e7a000)="2d6c6f6b657972696e6773656c662600") perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) r5 = gettid() r6 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r5, 0x8, &(0x7f0000976000)=0x75) socket(0x4, 0x1, 0x1f) socket$inet_tcp(0x2, 0x1, 0x0) r7 = syz_open_dev$tun(&(0x7f00008ff000)="2f6465762f6e65742f74756e00", 0x0, 0x0) signalfd4(r6, &(0x7f0000b18000-0x8)={0x2}, 0x8, 0x800) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x4, @cisco=&(0x7f00006fb000-0x8)={0x9fffffffffffffd, 0x1}}}) ioctl$TUNDETACHFILTER(r7, 0x400454d0, 0x0) fcntl$setstatus(r2, 0x4, 0x8000002000) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000763000-0x8)={0x0, 0x0, 0x0, 0x0}) sendto$inet6(r3, &(0x7f0000a76000-0xdb)="31", 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom(r2, &(0x7f00000d7000)="00", 0x1, 0x22, &(0x7f00004ac000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000783000-0x4)=0x0, 0x4) sendto$inet6(r2, &(0x7f0000971000-0x775)="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", 0x481, 0x31, 0x0, 0x0) 2017/11/04 19:03:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f61000-0x8)={0x0, 0x1000}, &(0x7f0000822000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b09000)={r2, 0x7}, &(0x7f0000311000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00009a2000)=@assoc_id=r3, 0x4) sendmsg$netrom(r1, &(0x7f0000233000-0x38)={&(0x7f000038d000)=@full={{0x3, {"2745f023c44088"}, 0xd4}, [{"b1ba743e2470d6"}, {"67cc3de62a9fd3"}, {"15cb00b70e262d"}, {"0eace7add137d6"}, {"7dbf44aaf5399f"}, {"90bf504df892f0"}, {"083eaa177fa756"}, {"057d1220040742"}]}, 0x48, &(0x7f0000c3f000-0x80)=[{&(0x7f00008da000-0xc6)="0ea7b18171f4c5857b2bdfd0f82d56b19f03db73fc23e56e45fe1e4dd167d7f5caf5ec2fa05e59e1f2ff4d22faf91aa0d16fd9af7d7b42f6ede84d6bfc46e95bd8e3811fb58dfdfabe7d11515f3cbbf9b41b89644a4128ca3df56d29394c0ca8a0fec203600254e9e139a97aa35e268d29dda2289e3d356bd11aea7f521ef48a21b469d7b06e63b30f382786d70a5f710f1758220349ed081ef247ada4bed7299d90f04cdde10042514adff1bb1d71ad360f2eeffab868bf1301487d7121d4bd5bcfc18c5a57", 0xc6}, {&(0x7f00007a0000)="21a21a87f57d5bc624e781f5ec2a50a5ee845156dce49099ebf9ac65eb87", 0x1e}, {&(0x7f000091b000-0x1000)="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", 0x1000}, {&(0x7f0000b68000)="0b344cb9a0566f3af05ef8558f2b8e1ed796ddb9070f8f2e84046624abf00aadee57dae021ff4a407cccb9a8a3c935a4bfe1ce5144ae599966014e23fcbf976ca46a8855e31582425b0b5c995c020eb67a6e45d0a36194588fb6c2d0df40d946224e59da9c11864c1aaca076107482", 0x6f}, {&(0x7f000000b000-0xac)="e98e57c9fc2353f3c1c24aea863b9a6660a2d1523e39af750863a93313145d040da85d480ec663d272b62f103dabbfbabb0561b3b9f23e6ab08eb7b591555864c9592d3acfca36ed997dbc5fe744b7b563944bd289d49176a1cc6aff2fde35b86f81bebb0b8c26fc2348f1297c0e73212807338085bec8491c887d062d3f4f5a046e6796ae96f86cd49b5f8879049a47b2ce74dd161f004335f48f5c4bab739ee5240c2deafca0704d958120", 0xac}, {&(0x7f00009c8000)="1927c4ce7fa5d96e85281a10bb2dd235c206a7e1e464a1bb56e0ba9cfa3295942afe65ac1b560389cd3095b473b2bba3036352fd87cad68f0ccaeb5c31c6437cd41ad371c9a2ed990f372aaf4dd8e9c24a246a3a6d3673579d2bc0f76587758d166b6c9dd23e62f051b798f8f3b06c14506b8fa2df677d66118a08ffd8abd73709649f71dad345bf5937788bd05b05096e30deb4d5b74825cfa1c910095f762a4877afd99a46b9936beaf538301a74e9c70ee5b7783a4d5f5ba8936489aefee98418b6eba302a70f3cbf5f24536a37611826f3d82e1f7a6007f328cdda12d3f51573c2326f039541192e", 0xea}, {&(0x7f0000ba0000)="0fcbd6eebd155b48f29d14258693ae689a06fb02bffd65c55bae6b00571d1839420c06c56ef8069b49ae32829768f4b3e6e4f7441c006ffbb72fb818860c7870553124b8548ee31822f8d865e16d13082bddf4c14b5217f665aee360c91639d5d3aa581f39967592f746fe8f058f6ed73302", 0x72}, {&(0x7f00005cb000-0x11)="00a9fc5c0c8f49a935ce267c6dbbc0cefe", 0x11}], 0x8, &(0x7f00006f8000-0x2d0)=[{0x10, 0x11d, 0x40, ""}, {0xe8, 0x107, 0x2, "656d6d8b5689dd7e2be62bcbd7964de8bcf2edcef4459b03cc5b08037ef225909f91bd453c0547942c819ef7926fbcf06896565c3192df1abe15b8d6207a6a1fde0e709815d1193143dead311598488132a46b0030e53ef91f088152a101724bf6e4d3bde155ab8033b627b2f1cdf35a3e032f2655128728bb20aeb7852b7a7478461f6cc392c48eb8148f1850dc71d1f16d621b7c928d3d89d50b5a3fa9bcb3cebe47e5334744b898c4d7a77e4484d88053371558c8f061bba0ad77852157180c1923effb6e279edf70e31820600e4b3262"}, {0xd8, 0x13f, 0x9, "de3d5fcd8c288812c357cc2bf1a995d30a7aca52a9a8ffb612cb755708e82a1313f8e186620be4032f532457302bd2aa4f2fb7b0c1c44ab59e3ec8f6988db370327f033a60e26d412f4b5abb16eb18410ba50db1cba826fbaae7af819a6f959b40ce60c0d004b9ee04d5120e98053b7be418dfc9f386efe98b047dd3dea951e0a9cfb478dfbed840d99ced3c963aa3666acd9accc70c24ba8016835b85317c093cedb33f0cfe2b2b632feb77e54fcddeafa73792b66bf3ae3274960b78aa4ce3c4"}, {0x100, 0x19b, 0x0, "3df140ce12bc21055913e0b775bca3cb1886e8ee3d115a88eec781fc5be286797530455b30f5c1dd1fa47ab9924aa2f8773fe64888927ec7aa45843cfc0fa23d057f32346f8485e1b76b2ae650a590d317a8dc3558be14f4fb16ac777959b8d1ff64e9e7a23aa59ca15996269a22e635bb418183327fa1e6a75bb5473a250227d75ca501a680a81ca33b4029a84fdd373aef07fafbb928b7e4626537043b7ae73f11a8ad5ef9da3246730323db8f936a6ba8e96f6e69a672b1d51557dc1321c76644cd78c3f913e28b3449dd1adf6127d93424af0aa0135c39a55977a8f318759a1360991e461e27bd40"}], 0x4, 0x20000000}, 0x20000000) finit_module(r0, &(0x7f00004d3000)="172e7070703100", 0x3) r4 = epoll_create1(0x0) r5 = epoll_create1(0x80000) r6 = timerfd_create(0x0, 0x0) epoll_pwait(r1, &(0x7f000020d000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x80000001, &(0x7f0000a77000)={0x1}, 0x8) r7 = accept(0xffffffffffffff9c, &(0x7f0000d88000-0xb)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00007cd000-0x4)=0xc) bind$netlink(r7, &(0x7f000076d000-0xc)={0x0, 0x0, 0x6, 0x4}, 0xc) fcntl$getflags(r1, 0x40b) timerfd_settime(r6, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) openat$keychord(0xffffffffffffff9c, &(0x7f00007c3000)="2f6465762f6b657963686f726400", 0x420000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000045000-0x2)={0x6, 0x4}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r6, &(0x7f0000022000-0xc)={0x2001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000019000)={0x0, 0x0}) r8 = creat(&(0x7f0000d65000-0x8)="2e2f66696c653000", 0x8) ioctl$TIOCMGET(r8, 0x5415, &(0x7f0000000000)=0x0) poll(&(0x7f0000962000-0x48)=[{0xffffffffffffffff, 0x1, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x8000, 0x0}, {0xffffffffffffffff, 0x4000, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x1, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x8, 0x0}, {0xffffffffffffffff, 0x2, 0x0}], 0x9, 0x2) 2017/11/04 19:03:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) sendto$inet6(r0, &(0x7f0000dd4000-0x1000)="1c5f631b3708319c4a520acb56bf0141092bc49fc3af62110f91310edd9bb37408e3733fbea18d6f19dae1f7018ca71582ff24202721408e7286b6cb99ab9e75de8378c110976db2e6805b0f34f12fcf69b9dde0925578964b61a96fdec17bf9b1ee360844b487115ef219bbcde2b428b43e48c7b219a5ef13a6075e8bfd7d09111ff8fb58e5b4847f332aaa1994959003c6b668b759e06a547da2b50273d1e082616ba9407f45e9d2111420c6326289d52e7da007d6245c8158c1b3c435d145674f2f70e2f42582245ba4ca0b7971da9e9585718c884552b4a159e93793ff6291b5618ca33ad996fb9c7e7b43452329697870e938a1ec433da6c37b9d0ec28a3997b97b5ad117da31451b2d5ac9c4b54c267022566da1daafac455c20ec6248428c095f039694c14a57558279edbbba4b6357ad47b69d10819567c6a46b253ac0527e7901e573aee2aedabd4d8511d333861998d27cb6f90578702d973317bb7c21d8d1aaca75de24c7556514a9a6e64f69c128b8ade02f793464f9440d1522cb87fa0a35f4d4f5cec7d161824648065f495e2212123eaceaa3c8f2e8b00d6fb1522e231ec3d6fd4ac25a3c1183f6d296ad6a83a97b0fa64b57ff93842fb3bb2e9c9dfa03865126b4f44cd7b74157e28a8cf56de7e1704b2ea87438e6cb9be5e8dabfafc2d9eacd6abbfc1e27577e3f9c794c0a30db9afc6bd40f7654f5fc20ab49cac3d6784f1b52ec6002d244af4dc966986cc74ac70ba65e1c936d48060561bc21ef033890323ea7ac6eef30fd3f398d0ac8c9f2e63880bf9e54e2a7712f59ad7e9442d24328c1efad79043449e5a25fa84704499925227a01c6ccd7882e3296a151a00418004b0f43c7ec987521e740c09b800ddc846f55d63201c81dafcac3a97fca451cfa095b2b6586ec229721efa8212c7682477c85936b0d20bb278ad70a6fb980c4242c45b2fde3188077288e32c1799759225ff43238fe8c7ca7c1cdb5af38308c6d986513cc76385768fa76634f14a97564ccbc53d7d5354b690283884d539c66f07e58528ecd7b5b9fac9e437608a3433e4a0c71ff92f83700a107238c8975c46c0d80f5d5a8b67fd24f29e9d19afbd4d17314a02437a389179cf9d77b60edccec674a28270ddf23a49ae62eae77498b45d39790e301ef928ff49b1aae02a289e1d5ff3ae19a06d1daa8c996b6352e1681ce846b4a87c6be837d5bda02181b24ca6a3da75c8f908cd454a3b8f7bf41dfc8ac916b63b34fe1b8aef09fc33215ce26dbc4d85020bc8269132270f03667569e8f7122d0d1ab26e3ea9f69aa07a02465f65642e0f01ef4eeada36fddeb6f79ca9c9c724931fbd3fc990060dd8cee757ee9b45947e1a473cc1183f56e5c195f06a1fc5f57d98b5b22f0f4819943e99f442c9e1dd51e1d3baab261a69b5f91485093474a3b3edaea0df1dbc26139dea18e01a548828388cbcead0c8bcc07981b10c40d1379055b72ae6fec23ed57eb2189c6c0ec58668f8613a49166bf5dd138fa95dc830ef2a9c40b7f5995f0876216f501d0b6b83a802f2e0940a64a899d9ef4b6e4758fd797277d24728d6c2f854a686e2f863d8f361388ea16c7a24ce027ca2887d115a59696ee907693bc304f741d6f59ff5b93b18e1b45b8b969b6184e4fe67a19baf791ecdc1691b6b3c37a8f178d3dea26051b91c84292e66df3a0c547e0f81c0fb8784c27854ff50fe20470c4d9df645fe2a61dbb3d599ce1ea6873e4d3bfe65a0fff543e8fba03bfb479136961cd62e643fc237c129916ae10c6301bc9bf092af6d945c582bdd05f1b24b6759545442e54bf52139b249c3cf89301008233de470fff2f8d9b63bbc4fd9406b376d7d98ab25dc46c25d33c3797cd4fee451998c18db2f888972cdfb95bc3c1b653e76a508a4e4871aac2d09e94cba0610272d049b07280d1362ccd30bf4e0aac74abba1d46576a76a60e4327680356be7d0e53bee1184eb081c191288f19cd8e1551aedff4c83a31d4be240a05bb9548b5003c014b264083b75f66bc0b3ff9234e215bb3c1c86c94a6ac48ece2d9fc5e9bf98871ecc39e0f241d95ff88186b30858854aca0454da1ca3e47b451c1cd1d56454318aec45ecbabdd1dcef6b98f4ea9ac0f06179168676000aa3a270a17a3db839d33926adf0e1c7b431d4e352b27720ba0f949ebc7f369f29bbccf94ef5212088f752928bceb14fc01282a6e11eab5dc7abfeb83cc411091d118dd5d9aa7b0d52fb2160d80b560a66c802036117c8c62efb6dfc85daaea3dc73f4aa31355fe9e23a92b755b3a4c6d240a7d365aa2074bf553d17b412eddc2f9d4c9db5fceb98824bf79b805d963c9fb9b13898c1c7f6a66ba4d672cf242e880eef9c813626a995fa088b9d4ba8a6aafac6d1cb196186cb877817b554ac35daaf059aa33b007c3b0334be8459007341977712c426a8d223617a8004c8825ebc0e1e0afe293b7569df9423633dd175efa7803c5df3c7655a1d7c93ddfa3846446d3e7440875c8c2670798046e7ff917b36db5b721a5e0c5aaa24e233322a003e836bd147c0b1f8e1b597296124c425e017dc13f59c8327667721b47e3f945b1ddeb919d53e5aa9b3789bf40c25cfb14518692f1c7fb7412bb72af3a8a924e76557d465152da3b958de68f258edf68bb9de3640018a99b42cc77687d88f75ee9a91d9d7e36ddd5e59205530108dd919987f769cf8ed5a69312d71c3d252aac9f0192696377d236182cf36c45f0c31e22a1dcb2bb7e674ad5e9eaefd02b7f7d5b0944780d7eb409e9b569ea024c8c76918e693f6357a85bc1e0f78bb55eec9e4a5c817bc8ebbf79e1e1172ff6b1ce4ab6144ffaae3ef8e5653692c27d67089c3c680033980d943db357ecfd0ac09603ea215213e1685797247628d00499142c41039547b115bd9e68379766ed32573f3503714e28440194733bbb9ec037dd8a8a12533f8e5daf0e768e163679128ed7637fd4a521ecfc91baa24f1b28a7225ca64e7890aa95a27f12464ddd8e48a60d9194a4b27278c4e6dc8fd6d15718f7d203786d7753532ab22ab8f69f24699df35f12d48baf69ecb950a57e891f42196e63b1655503773fabd54628e49cf285d1192022c97adf033526cf0bbccaf0da01e662ec7fc6107d056d7e155f4a0b77eca165867ad2b08500ff3c86e42b302a4e706558459e321130808159b0908fc2b59ae66f0a08e56b2ae09b2f7f5be8f4b7cba50e180e10a9914506be4c9638f2734be9d61de52f2601f52ad968535484f4addb7afd4791701a4758c2101595a04845b975c2891ca2e0d57fe098b37557430017e32031bcfb58316d7ef1d29d4f3b850216191ecbd305b04d5754151d96f31d376719ad97b5bff8c23b538aa7a1391013032fb24f766829b4957111b1e9a9f6c851b82f7e98530135026ce4a45b56d38039add11c86a11a9dd43d821eae4ed14ba472df951387f1da64bf4b7b3e2dc0ea43561cffec526648f5626e2f40fc279666741b551b99c20c5f304aaa58969fc9c6ed986fabbfd2e5e693e841696195bf0205b1af866a92048f88ed08c2c3d668cf27d373d8a443579d97d5bb3b62b72d50d282da1b8356d408756f1f071659a757c997765b7e7b2ff58f7715b54d7d8f61e39b99380fb65f15dbb4dfcb1583171add54efec31fb3fe3776f0134eba4c7343dae499683c1ecafd74981bf0e584f12915f29a2618ec42ffc58db3a8ba48536af26b308865c9d4b6214ac208114704a4881052eda36219240ec9ed3e23da65bb5456feedea0c01b82a469f11eac67177afc30120c8ebcd3c2a3c12fe56827c0c70a802bfc2f30d34e5011f511cea5f1c55edb27ce2a40f68c676ed8e47c397aeeebbf7efe98b42584ab153cd290cb49d9ecdf3cf72998ddb649427c5b0e0c411a41c322d678c9840bfc8635c973694ab26e9d69d60f118eafca077726753bbdd29f121fadeb6c3c3a8a5b8d5482daf7cab2850f41526291d2654a21ee7945271dda147cc9fd908f409aef0256b2030a34932199374c3d44400cde2e3b7adb5cb90f66206db355ef740631b7cfd113d23c221973771ff06c0bc03e388bb4666821a208bbe7674d11c6344b4e85747aa21bde4db4feb136059eb698a1ce5c8f6d91d9f1207632f832a7d58ce7199cb269e4d2e84fc35e8058cef7fcacf13690874837f88944790daea660f3fdb4e77f40df92dd86db4a8784e96be605134835be9f5d149b1f906693803408a7e8f880682d3d6227a7b32d26363594bf329ae284785784323e2c2b05c15aa49850dc47b91337c8643c744c070729abd4061517db294782255ab174d0d92b09343710b991d9d18b6486f5e0cfab69ca57b4ebe94e1220cd1fd14eb192db7cbee0c0b83f33bf8d86d44faee323778104509715b509bbe3198b2c3cdcc53149cfa204a44a02302ce80b63c450edc43042946ffc21e654163e9cca4b2765db2ac85492320b30ff97fe8736165cdd88dce998cc15d65e3eb5175d6b5dc611b97d81ad24e6776dc281c6231cb51670a1a90a778be0d0ef172e686c11b00e58a250b70b05414822e772d9591808a90907819a7fa23a1d2e67929b63e27895e999968c681a83937d40a48befd14122a67f1f08ebe58f5335ae9c2c40c768ceafcb9f27b36b9ab15d81a96a90c1fb00eea9838a8901779c0fc39362c5936c479a57181fbda3ac06dd3a056e50509aa701374703edb1708ba77d99508afd3a1b657ac0a69de88034c23bf25dc4486a2c68dc1ef81aefccfa5a7583af5c4c1833ef20feb7cdc401606777584df09b3eca8c9039c0f6173f611ca2434c95f6cf018b771fbd97164af3ec98da2680ef2cddf9cb264bb6cdd759290a1314c784c7a69c7778de404bd0200af25f4f4ea9a8a1071e98acbd28ff42307d29a133d671a48a77d361d9499fb30d1231a1df8b011c1918e08942bf6ba969c4ef2ec1c0651a6f3d52d020f31ddd390db4479914197d339f31375bc5a9f1255732c40221ca73ca7c0c06218797f8370896ecef9f48c09ca7c74c18e9fc22fa957932ae0acea9a64e9c813e7180b77ba2a0193e0f1af131063e1e3206d86aa53a4fa18ee1b62e283540efece531d9b8e5dfc0f73d2b61529b0e7fd837cb04ad1ac0259bf17470edc380b648f737850d913de7ebd0991f3b19cbd2bde3dcdd8aaef97da7a20f0fa4b7996ef807d0d13bed2da8d28bd79eacf442777283ff98060d65f9f8cea0beb87689070c6f0d0b19b790e7637668ea1e1e7bc9765601d9dbee0ceb7c8b866ed350ed3bb0617202735d653405f8275f69bab967d1d66b86082451ce6b2bb367f844e0351b74cb9ba801c37764d71d42a34b27eb9c36ca7b1bee2412b2f7db2b37b021df5b413c16b4a61d55e0b7373a147486839102578710657002fd9faea062ed5fd25259321e096d6fd24ab7b3d8b128e91b23788eaf1e0e3d04fcb6a4048ac792a638b69956ab4ac63e73cf045cae473e2bd47b38678755112088600cdb2cf2c2c1eb73e92985568451e697f26219714d09b7bf934649a1f4037b581833775338887669e9b917901c4acd42491147ebbb861f6892784fd43eb8a50da73c196c9adf60f2b7c2d4f86a2a4263fa089ad66ea4f6d86968819c67ed347baa580a1cd5498e77b76850343bfd87bb5612ff0c11e353f0c38ea4b6a9fb2ad5f9b2d68877517e1bca581ee24ad1bd9808ad321e909703f3cef4a6bb158afc2b7dbaba1b2a68376c56d46e7b3e73bc5b99e249d05cdf075a836d93dd48512c525cc2b1e8d660cd", 0x1000, 0x10, &(0x7f0000c2f000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, 0x1c) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000075000-0x10)={0x0, 0x0, &(0x7f0000711000-0xa6)=""}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000744000)={0x5, 0x9, 0x3, 0x20, 0x4, 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]}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000632000-0x8)=0x6) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008bb000)="2f6465762f72666b696c6c00", 0x680000, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000b0c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2002}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$TIOCEXCL(r3, 0x540c) 2017/11/04 19:03:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009e8000-0xa)="2e2f636f6e74726f6c00", 0x43) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = add_key(&(0x7f000027d000-0xb)="6173796d6d657472696300", &(0x7f0000124000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d33000-0x16)="adf2cb62c81ca4a313022fc8bd3de9601c843e36dd7d", 0x16, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r1, &(0x7f000000a000)="636966732e69646d617000", &(0x7f0000385000)="26253a2400") flock(r0, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) clone(0x1000000, &(0x7f0000612000)="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", &(0x7f0000fbe000)=0x0, &(0x7f0000cdf000)=0x0, &(0x7f0000518000)="9f4e3676d8b5d51b6b0c12a483ee05c45c53ea559d5d93699cc1a1aa29738f6cc2045cb000be2820983a0a57501fb2ae0bd7d699cd076321658e3728ab16bc1da5b30b4f5b6ed658b8ff50c897221fb07b8dd233b01fdd4b1bdb01e099530490d88e62a5a9a116d813551ef76b1a16f3222b65e0b373fefb432c743654458251c75c803edeb8d461ca25a7f9239836c255127f2ed1cf897e171b0fcf85043032f3cb11d2af3f475ae26900cda44e1f07b8bc885f9c2897bfc486e18338ba3ea1ee426e7badba07298758977a03d2b01c4acf86837a1bc9fefdad41593e9c70978e343f8b06ce00178c") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f56000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e5000)=0xe8) getgroups(0x1, &(0x7f0000b85000)=[0xffffffffffffffff]) fchown(r3, r4, r5) mount(&(0x7f00000ab000-0xa)="2e2f636f6e74726f6c00", &(0x7f00006c0000)="2e2f66696c653000", &(0x7f0000936000-0xb)="7365637572697479667300", 0x1000080, &(0x7f0000f50000-0xd0)="c0eef49c5889dc18c11315b10cef8110d3b829c42f51ecde22ee214d7e262bc3143464673bbde9a9c38b682edddc142e4e754da5ec8881de6903c49b22c09a6c9e2d97f2762aac7ef96f2e867315118cbf94019c43f50832a261ee9d6eea8cb496a9c61c551cab73a9c74f0e18d22f6483b1c01729102227a6a5e5fa06f6c0f4e40b6cd70cca3337cc2c5f41c5d42548665a6283ca130278c3be73d23d8f20f2bf2f9b4d8f528f04774323d44eb634f72616981c9a44475fe9967e7ea985da6e49dae668d11a4f04add7184f64894a04") write$fuse_ioctl(r3, &(0x7f00009b4000)={0x20, 0x6, 0x2, 0x7011, 0x4, 0x9, 0x8001000000}, 0x20) unlink(&(0x7f0000f95000-0x8)="2e2f66696c653000") link(&(0x7f0000f7c000-0x8)="2e2f66696c653000", &(0x7f0000c46000)="2e2f66696c653000") ioctl$KDSETLED(r3, 0x4b32, 0x1) getsockopt$inet_tcp_TCP_PSP_CHECK(r2, 0x6, 0x6c7, &(0x7f0000894000)=0x0, &(0x7f0000c17000+0x3f8)=0x4) ioctl$UFFDIO_COPY(r3, 0x8010aa02, &(0x7f00000b4000)={&(0x7f000083a000/0x2000)=nil, 0x2000}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0405405, &(0x7f0000097000)={{0x3, 0x0, 0x1, 0x3, 0x7}, 0x1, 0x100000000, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$addseals(r3, 0x409, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) lsetxattr(&(0x7f0000100000)="2e2f636f6e74726f6c00", &(0x7f000007c000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000b0f000)="2900", 0x2, 0x0) mlockall(0x1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f000063d000-0x4)=0x4, 0x4) 2017/11/04 19:03:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000078a000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffd, 0x8000000000000000) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000ddd000-0x4)=0x0) getsockname$netrom(r1, &(0x7f00003d4000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000d7d000-0x4)=0x48) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000469000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008b9000)={0x0, 0x0}) sync_file_range(r0, 0x8000, 0x5, 0x2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00002d7000)={{0xa, 0x1, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, {0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x9}, 0xfff, [0x200, 0x7fffffff, 0x78c, 0x3, 0x7, 0x5, 0x9, 0x1]}, 0x5c) 2017/11/04 19:03:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e8c000+0xbaa)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000003e000)={{0x0, 0x0}, {0x0, 0x8}, 0xfffffffffffffff7, 0x4, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/04 19:03:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008cf000-0x10)={0x401, 0x8, 0x4, 0x2, 0x0}, &(0x7f00006b1000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00008f1000-0x8)={r1, 0xffff}, &(0x7f0000e64000-0x4)=0x8) timer_create(0x0, &(0x7f0000602000)={0x0, 0x21, 0x5, @thr={&(0x7f00006e5000)="58416d", &(0x7f0000227000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b26000)=0x0) timer_create(0x2, &(0x7f00005a6000-0x60)={0x0, 0x13, 0x5, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000048f000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00008dc000)=0x0) timer_create(0x0, &(0x7f0000f37000-0x60)={0x0, 0x10, 0x7, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ead000-0x4)=0x0) timer_gettime(0x0, &(0x7f000015d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xa, 0x400003ffffffffc) r3 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(r3, 0x200000000114, 0x2714, &(0x7f0000001000)="", &(0x7f0000001000)=0x0) bind(0xffffffffffffffff, &(0x7f00002f5000)=@generic={0x9, "0103000000000001000000003a00000009bf79f321b30c7bc800000000bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5217d69ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r4 = socket(0xa, 0x802, 0x0) connect$inet6(r4, &(0x7f0000487000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x200, 0x0, 0x2, 0x0, []}) ioctl(r5, 0x8936, &(0x7f0000000000)="") 2017/11/04 19:03:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d43000-0x8)={0x0, 0x0}) r0 = syz_open_dev$sndtimer(&(0x7f000084e000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000f63000)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a0f000-0xf)="2f6465762f73657175656e63657200", 0x140, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000be3000-0x4)=0xb5ab, 0x4) ioctl$UFFDIO_COPY(r1, 0x8010aa02, &(0x7f0000cca000-0x10)={&(0x7f0000461000/0x3000)=nil, 0x3000}) 2017/11/04 19:03:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x3, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) 2017/11/04 19:03:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0) pwritev(r0, &(0x7f00003e9000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) r1 = openat(0xffffffffffffff9c, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f000071d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000b83000)=0x1000) r2 = socket(0x10, 0x3, 0xa) recvfrom$inet6(r2, &(0x7f000046f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce, 0x2, &(0x7f0000cfd000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f000017f000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000ff9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write$fuse_bmap(r0, &(0x7f0000a94000)={0x18, 0x0, 0x0, 0x0}, 0x18) sendfile(r2, r1, &(0x7f0000fd5000-0x8)=0x4, 0x80000001) mq_timedreceive(r1, &(0x7f000042c000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66, 0xd251, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = getpgid(0x0) getpriority(0x3, r4) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f000032a000)=0x5, 0x4) connect$inet(r3, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setlease(r3, 0x400, 0x3) msync(&(0x7f0000d43000/0x3000)=nil, 0x3000, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000052a000-0x10)={0x8, 0x800002, 0x8000, 0x6, 0x0}, &(0x7f000069f000-0x4)=0x10) creat(&(0x7f000080f000-0x8)="2e2f66696c653000", 0x90) pipe2(&(0x7f00007b4000)={0x0, 0x0}, 0x80000) ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f0000332000)="000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$sndtimer(&(0x7f0000f69000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mice(&(0x7f0000725000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r6, 0x5457, &(0x7f0000902000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)="2f6465762f70746d7800", 0x0, 0x0) connect$unix(r6, &(0x7f000027f000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) ioctl$TCGETS(r7, 0x5401, &(0x7f0000650000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/04 19:03:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) pipe2(&(0x7f0000fb4000)={0x0, 0x0}, 0x80800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000072f000-0x4)=0x0) 2017/11/04 19:03:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f000006d000-0x4)=0x7f, 0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00003b8000-0x10)={0x0, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000951000)="2f6465762f70746d7800", 0x40000, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00005fd000)=0x1) 2017/11/04 19:03:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) write(r0, &(0x7f0000abe000-0xe)="430342e1cbf7ed1bd26a7d292656", 0xe) restart_syscall() r1 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000b0e000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000491000-0x10)={0x2, 0xffff, 0x9, 0x861}) sigaltstack(&(0x7f000048e000/0x4000)=nil, &(0x7f00009da000-0x8)=0x0) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x2ff}) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000a1f000-0x4)=0x0) r5 = gettid() ioprio_set$pid(0x2, r5, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00006c4000-0xc)="2f6465762f72666b696c6c00", 0x94840, 0x0) r6 = dup(r2) ioctl$LOOP_SET_CAPACITY(r6, 0x4c07) ioprio_get$pid(0x3, 0x0) write$tun(r3, &(0x7f0000b67000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/11/04 19:03:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r1 = getpgid(0x0) getpriority(0x2, r1) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000075000-0x10)={0x0, 0x0, &(0x7f0000711000-0xa6)=""}) r2 = getpgid(0xffffffffffffffff) ioprio_get$pid(0x2, r2) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) mknod(&(0x7f0000e0a000-0x8)="2e2f66696c653000", 0x2, 0xffffffff) pipe2(&(0x7f0000f41000)={0x0, 0x0}, 0x40000800) setsockopt$inet6_tcp_TCP_SILENT_CLOSE(r3, 0x6, 0x6bd, &(0x7f00001ee000)=0x3ff, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000082c000-0x20)={0x8, 0x62, 0x208, 0x3, 0xa5, 0xfffffffeffffffff, 0x9, 0xffff, 0x0}, &(0x7f000032d000)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000e80000-0x56)={r5, 0x4e, "4a53b1c57c6b50a73638b7be89eb10737c4166b40b997891165c59ab9da6700008b0f3746f3def9540d9bc71b6e2e509cef4406c88c59b5a2fa8f85c65cc33ef7f987857435f3edf620af384d5e0"}, &(0x7f0000b3e000)=0x56) 2017/11/04 19:03:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000549000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$binder(0xffffffffffffff9c, &(0x7f000068c000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) write$sndseq(r1, &(0x7f0000157000)=[{0x2, 0x9, 0x3, 0xd4, @tick=0xa8, {0x9, 0x4}, {0x9, 0xbb}, @result={0xfffffffffffffffd, 0x2}}, {0x1000, 0x6, 0xfff, 0x2, @tick=0x9, {0x2ce4, 0x1b}, {0x7ff, 0x20}, @time=@tick=0x80}, {0xfffffffffffffff7, 0x4, 0x200, 0x9, @tick=0x7, {0x2, 0x9}, {0x6, 0xffffffff}, @quote={{0x100000000, 0x1}, 0x5, &(0x7f0000d3d000-0x30)={0x7, 0xfffffffffffffff8, 0x4800000, 0xcfa5, @tick=0x101, {0x1e, 0x603}, {0x3, 0x4000400000}, @quote={{0x1e0, 0x9}, 0x9f, &(0x7f0000e28000-0x30)={0x200, 0x34, 0x0, 0x9, @tick=0x1, {0xff, 0xb2f}, {0x6, 0x800}, @ext={0x47, &(0x7f0000af3000-0x47)="7356a45b9b4fc43eab48278e4ffc2f75a9b5e840cefa29043bbd374d196aa54414a6d5e0b02abd9ffc4c411eea2cf2dde35b2ddedc870f2f43bc3ad9f455a2f5eb0935867e5500"}}}}}}, {0xc4c4, 0x4, 0x7, 0x81, @time={0x0, 0x989680}, {0x200, 0x10000}, {0x5, 0x6d}, @raw32={[0x5, 0x7, 0xd9]}}, {0x0, 0x8, 0x14, 0xffffffff, @tick=0x9a6, {0x3, 0x5}, {0x2, 0x8}, @note={0x7, 0x0, 0xfffffffeffffffff, 0x7, 0x488b}}, {0x6, 0x1000000009, 0x8, 0x10000, @time={0x0, 0x0}, {0x7f, 0x3}, {0x7f, 0x0}, @addr={0x99b5, 0x800}}, {0x1000, 0x8000, 0x3, 0xee, @time={0x77359400, 0x0}, {0x4, 0xfffffffffffffffd}, {0x8, 0x9}, @control={0x200, 0x54e4, 0xfffffffffffffff7}}, {0x7fffffff, 0xffffffff, 0x7f, 0x24, @tick=0x7, {0x8, 0x10001}, {0x7, 0x7fff}, @ext={0x1000, &(0x7f00005bd000-0x1000)="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"}}], 0x180) getpid() gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x5, 0x200000000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000304000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000e2a000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fb3000)=0x60, 0x800) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000fb0000)=@assoc_value={0x0, 0x0}, &(0x7f0000fb0000)=0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000bee000-0x4)=0x0) r3 = syz_open_dev$mouse(&(0x7f0000da2000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x800) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000fb4000-0x18)={0x1, 0xffffffffffffffea, 0x7, 0x2, 0x8000, 0x1f}) r4 = socket$netlink(0x10, 0x3, 0x0) fcntl$getown(r2, 0x9) writev(r4, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090000000100000001020000000000ff06800e00000c00080004000e000000f4ff01", 0x29}], 0x1) accept$inet(r2, &(0x7f0000856000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000071000-0x4)=0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000fb3000)=0xffffffffffffaeb8, 0x4) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008eb000-0xa)="2f6465762f70746d7800", 0x20000, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000dc0000-0x4)=0xd61) read(r5, &(0x7f0000dcb000)="00000000000000000000", 0xa) ioctl$int_in(r2, 0x541e, &(0x7f0000b8f000)=0x4) socketpair(0x2000000, 0x0, 0x6, &(0x7f0000fa9000-0x4)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/11/04 19:03:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000033d000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0x4, 0x9, 0x0, 0xffffffff}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000989000-0x6)={r1, 0x5}, &(0x7f0000001000-0x4)=0x6) 2017/11/04 19:03:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 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, &(0x7f0000bd4000)=0x75) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 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) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000800208, 0x2, 0xff) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000-0x10)={0x0, 0x100000000, 0x3, 0xca}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000)={r1, 0x8}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c9a000)={r1, 0x9e, 0x800034}, &(0x7f000083e000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000502000)={r2, @in6={{0xa, 0x0, 0xfffffffffffffff9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800080000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcd1, 0x0, 0x9f, 0x100000002, 0x40000003}, &(0x7f0000001000-0x4)=0xa0) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000f14000-0x6)="707070312600", 0x6) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000fd0000)={r2, @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) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x9, 0x80, 0x1, 0x8, [{0x7f, 0x0, 0x6, 0x0, 0x0, 0x2004, 0x0, 0x0, 0x0}, {0x40000000009c4, 0x7ffffffffffe, 0x68, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0}, {0x4, 0x2, 0xffffffffffffff88, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x2, 0x1, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2000000002, 0x2, 0x100005, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}, {0xb6b9, 0x102, 0x77, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x1, 0x105, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x7, 0x100000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000448000-0xb8)={0x0, 0xffff, 0xfffffffffffffffe, 0x1ff, 0x0, 0x1ff, 0x490e5933, 0xfffffffffffffff7, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc1, 0x5, 0x4, 0x1, 0xf8}}, &(0x7f0000fd1000-0x4)=0xb8) r5 = dup(r0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f0000c49000)=0x5) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00003ea000-0x8)={r4, 0x9}, 0x6) ioctl(r3, 0x8916, &(0x7f0000000000)="") r6 = socket(0xa, 0x1, 0x0) ioctl(r6, 0x8936, &(0x7f0000000000)="") unshare(0x20fff8) socket$inet6(0xa, 0x5, 0xfffffffffffffffe) socket$packet(0x11, 0x3, 0x300) seccomp(0x1, 0x0, &(0x7f0000a94000)={0x3, &(0x7f0000040000)=[{0x6, 0x5, 0x7, 0x5}, {0x0, 0x20, 0x10001, 0xcd6b}, {0x5, 0xfffffffffffffffe, 0x4, 0x0}]}) 2017/11/04 19:03:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) rt_sigsuspend(&(0x7f00000af000-0x8)={0x5}, 0x8) 2017/11/04 19:03:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0xff, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000002000-0x10)={0x3, &(0x7f0000002000-0x18)=[{0x400, 0x8000, 0x8, 0x6}, {0xd, 0x5, 0x68, 0x0}, {0x800, 0x1, 0x5, 0x80000001}]}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, {0xa, 0x3, 0x10001, @loopback={0x0, 0x1}, 0x1}, 0x80000001, [0x0, 0x2, 0x8000, 0x7, 0x2, 0x6, 0xfffffffffffffff8, 0x3]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000a01000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)="2f6465762f73657175656e63657200", 0xa202, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000105000)={0xfffffffffffffffd, 0x0}) epoll_create1(0x80000) getsockopt$inet_tcp_TCP_PSP_CHECK(r1, 0x6, 0x6c7, &(0x7f0000ecf000-0x4)=0x0, &(0x7f0000494000-0x4)=0x4) [ 252.488782] device gre0 left promiscuous mode 2017/11/04 19:03:11 executing program 0: mlockall(0x7fffbfffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80004, 0xffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000002000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1f7, 0x40) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) ioprio_set$pid(0x2, r1, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000002000)="6a16a9bfbef1980d84b4f360812e9711c9347263ab621b90f4dfe91c6dd4e8c029cf4d2203f9dcf6b0c3fa9f64de9741029a681f01656e4d5c556fc0223a8173b44cf4a6907cc63c858eae20fb2f93ceab9cf4c729b39bb10ccf016056b43b8d89467914c9329688b6bc7f526504c247227b9b73d5bc93a458fe96ba337838e8bd402011d5745ce133ff83ec1f9761c1f7a167a50c796499351aee74ee92fb98954f4816939667d92b9237caad5d6fe68fce20dcffc6136c2fdd800ac7", 0xbd, 0x4, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = getpgid(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r2, 0x3, &(0x7f0000003000-0x10)={&(0x7f0000002000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/04 19:03:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mq_notify(r1, &(0x7f000085a000-0x60)={0x0, 0x19, 0x1, @thr={&(0x7f0000a7b000)="8e2809cbfbba80c893c1e63fe66ec605aef9a0e8c2748bab3623a027e0caf16ab7930d6ba9aec1d9534bd28bada61fd0cd15ca863f443827f3d7e7874c62cc1529ba9bab2ec73f2febccd32342e445d1c23d9561e90c7ccc4bb6736c3ae2dbb5b0fffe6b64f56b2e720ff8f074c75e8dbaf15bc203f687ea79c14691a48f64ab3db90768d59442e52b2bf311afd0625a9ac2da35f4d47cb840c345c7cfd2be34992586a77797cc6d20", &(0x7f0000fed000-0xdf)="90dbc8c3cde1e7f5f55038be1f4ffaaf52f768f1d2bf8ae2156f3d8890ee5c26d196ab395f8a451eaf931a8e52f21f99b9ef0df716830be3d9421932fcd6f185e0a145c12fb9475b17756dc25c51f2bcc3a56c5cdc0707d692f3c57eb670cf1252a2b14508d6badb9844e1798af7a34552727a81f519ba97d4479bd79e3d5d3df2e228d70cdb712aed3ccd61888346ce40d4550516e45eb487acf3c070865f9d0259fedc7d71babb29a688b76ccccdc7deff06846d0cad5804f774a0464ce4b43dcecf0875505792c106fb15a8ced354c0fcb5d912985f88881defbab9740c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00009d3000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$tun(&(0x7f00002b7000)="2f6465762f6e65742f74756e00", 0x0, 0x60240) execveat(r1, &(0x7f0000514000-0x8)="2e2f66696c653000", &(0x7f0000ff2000)=[&(0x7f0000696000-0xd)="2f6465762f6e65742f74756e00", &(0x7f00009fe000-0x3)="7d2100", &(0x7f00008b8000)="2f6465762f6e65742f74756e00", &(0x7f0000b50000-0xd)="2f6465762f6e65742f74756e00", &(0x7f0000c25000)="5c3a7b6574683065746830272d2300"], &(0x7f0000b68000)=[&(0x7f0000db4000)="5e00"], 0x100) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/11/04 19:03:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r1 = gettid() sched_setattr(r1, &(0x7f0000ccc000-0x30)={0x30, 0x7, 0x1, 0xffffffffffffff7f, 0x2f, 0xc56, 0x7fffffff, 0x40}, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x7, 0x0) sendto$unix(r2, &(0x7f0000f7b000-0x4e)="377ae897ec5f6584bc33a2f6baa5e15859d1a56974fd07cd1e8d3e9211bbc88cc9e7545de88205e1bdffb9d907e4651a981428e8e46f11efb7ab2e8f2b7595be7be4147c449542b9dfa8caa24ea4", 0x4e, 0x4008000, &(0x7f00006e8000)=@file={0x0, "2e2f66696c653000"}, 0xa) capset(&(0x7f0000ca4000)={0x399f1736, r1}, &(0x7f0000f22000)={0x2, 0x101, 0x5, 0x6, 0x400, 0x100000000}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000075000-0x10)={0x0, 0x0, &(0x7f0000711000-0xa6)=""}) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto(r3, &(0x7f0000e3d000-0xb6)="9ad512cd5caa2128a580dabaa5a47a30e01eb984b3af24a4b8c9a16e501d9602ac9bec9ae9d7e600557dbb61e6049d0f19ec5a192544772f74a718eec2ffabd7011339aa5e65fd16246cd134957f26e9a812e5851f9a727d9c12d3ba8a04882e3d8d1241f85fdc8c4188c9d0af1ea69b67f19892601d74707980831325d7f4abbc21b8ae7f731875a19666fe77ee765554c979451b5ffe040801ad74f43c234406884df4bccfc20090d6a0d4bdce0c85ee99d39b307b", 0xb6, 0x8005, &(0x7f0000003000)=@ax25={0x3, {"ae2aecf555a164"}, 0x0}, 0x10) 2017/11/04 19:03:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000066000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000a1e000-0x48)=[{0x0, 0x80000001}, {0x7, 0x8}, {0x3, 0x8}, {0x4, 0x9}, {0x2, 0x400}, {0x2, 0x1d80}, {0x8, 0x8}, {0x2, 0x8}, {0x8, 0x1}], 0x9) unshare(0x20000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007d5000)="2f6465762f6877726e6700", 0x109000, 0x0) accept$llc(r1, &(0x7f0000638000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001d4000)=0x10) openat(0xffffffffffffff9c, &(0x7f00001fb000)="2e2f66696c653000", 0x20040, 0x8) execve(&(0x7f00000d0000)="2e2f66696c653000", &(0x7f0000db6000-0x10)=[], &(0x7f0000bd2000)=[]) 2017/11/04 19:03:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a17000)={0xffffffffffffffff, 0xffffffffffffffff}) pwrite64(r0, &(0x7f0000448000-0x1)="f9", 0x1, 0x10001) pipe(&(0x7f0000f84000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) fremovexattr(r1, &(0x7f0000f6d000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") sendfile(r2, r0, &(0x7f000000c000)=0x0, 0x2ea96fac) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) seccomp(0x0, 0x0, &(0x7f0000eb2000-0x10)={0x1, &(0x7f0000a86000)=[{0x0, 0x0, 0x0, 0x0}]}) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x1) clock_getres(0x7, &(0x7f0000525000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000224000-0x10)={0x0, 0x0}, &(0x7f0000f86000)={0x0, 0x0}) nanosleep(&(0x7f0000c21000-0x10)={0x0, r3}, &(0x7f0000415000)={0x0, 0x0}) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f0000cb5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) rt_sigtimedwait(&(0x7f00004d9000)={0x459}, &(0x7f000003e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008b8000)={0x0, 0x989680}, 0x8) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000887000-0xb)="2f6465762f6877726e6700", 0x10001, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f00007a4000-0x4)=0x0, &(0x7f00000bc000)=0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000de7000)="2f6465762f70746d7800", 0x301000, 0x0) 2017/11/04 19:03:11 executing program 6: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f85000)="2f6465762f7573626d6f6e2300", 0x800, 0x8080000082) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f86000-0x4)=0x0, &(0x7f0000f85000)=0x4) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000751000-0x10)=@common="67726530000000000000000000000000") socketpair$ax25(0x3, 0x10005, 0xff, &(0x7f0000ac2000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000c65000)=0x0) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, r2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000f5f000)=0x8000, 0x4) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000687000)={0x8, 0x1}, 0x8) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f0000fe4000)=0xfff, 0x4) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000fe4000)=0x7ff, 0x4) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000430000)="") mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000f24000-0x4)=0x1000000000000, 0x4) setsockopt$inet6_buf(r3, 0x29, 0x30, &(0x7f0000fe4000)="81c08f98ecf4efd50aaff20052feb31d8708a1a4b9116c34f58092007d3351c3d71636be940a3edfd004268bbb8b29c97647d14f23139bff7facc14177ba8d286b4ad05f2c32ef15f7cf7352542abc310a224ce53f9198217e58351b65d8f535856c6d2ed8307f7104e04e507080e49c9eabde2287939578d9b6afa788d1782a727ac2c990d2173fe2e895fd1ce13fbad8d24bddd03dc4d69098a27950f156dc2f028da68172403b87d11fff11df4d0fc49838390ddec4e24df1172ead26dd51f5", 0xc1) sendto$inet6(r3, &(0x7f000054b000-0x5ad)="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", 0x5ac, 0x0, &(0x7f00001d8000)={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket(0x10, 0x3, 0x4fe) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$binder(0xffffffffffffff9c, &(0x7f0000335000-0xc)="2f6465762f62696e64657200", 0x100, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000fe7000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000fe6000-0xa0)={0x0, @in6={{0xa, 0x2, 0x2, @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]}, 0x3, 0xfffffffffffffffe, 0x477a, 0x6, 0x7d}, &(0x7f0000fe5000)=0xa0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/04 19:03:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00002e4000)="", &(0x7f0000001000-0x1)=0x0, &(0x7f0000ace000-0x4)=0x0, &(0x7f0000284000)="") getcwd(&(0x7f0000430000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f) r0 = accept4(0xffffffffffffff9c, &(0x7f0000a88000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a0a000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00003c2000)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x407fffffff, 0x800, 0x3, 0x0, 0xeda}, &(0x7f00003c3000)=0xa0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) writev(r1, &(0x7f0000883000-0x10)=[{&(0x7f0000001000-0x32)="39b9ba4d01e845e88d75490a6f8bd45808d5e32e3366fa77df1ea3b0c147b8b1af297bf60639656675e5c7f5fbe8451d6b72", 0x32}], 0x1) r2 = socket(0x200011, 0x2, 0x803) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00005cf000)={0x0, 0xcf, "581315ff432699384b8610984ceaebacf4829a87a244993cd7a1d18b6802651e3d6b35aad6b70e079688cbd9155ba86dffa28acce7b7f5bbded5ac3a870aeba56c7a962161d1fd10c832d6cb3d88f01c13f8141346f6e4011aee4cf54a2f33e27ba31a4a29ce5937624efc48029037fffb9187abf2b2e01dcc6cbd24cabc4843dfc1b612d6017662eba6b9d4c8daf8f695516ecd59af938ea4cd50fa86085c30f500e798bd675a44ed2dbe3122a142b9b22de3bbfb3fe6f589de2c64529683a60080ec90ca2c6df36ad9bcbed237f8"}, &(0x7f0000c07000-0x4)=0xd8) fremovexattr(r2, &(0x7f0000be9000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00") setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00007ed000-0x98)={r3, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xa2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x800}, 0x98) r4 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r4, &(0x7f0000ee3000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r5, &(0x7f0000851000)={&(0x7f0000c80000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bee000)=[{&(0x7f0000f6d000)="f81c0ffc13c7697c567544eba52450d00a4a48de7e328a910bf6b05a9de6a647487e3ea34d61f251f76fdcf4872946342bb3175759875567b9348d2b00c40790a2c1dd8f3031971d1e10dc9ec62c429ce7b31879e3077fbb4cd97df11cec30863fc2a3e064d9743641d3d340752bfd099ba528ad24a55bbc7d94f46e96cc418e6a4242ac4bc36fadf3beebf105c86e8189e386d1e2742e51c1b565337888abdff8742a9c1632271b2d3e45cac8f46976b5f652de087c6923650bd19f8a84937ce670b67201a431771a1b86dd545ad3e44a511628f0b8552b", 0xd8}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000ee8000)={&(0x7f0000673000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00000f9000)=[{&(0x7f0000f6e000-0xd7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x1, &(0x7f0000ed7000-0xb5)="", 0x0, 0x0}, 0x0) socket$inet(0x2, 0x5, 0x401) r6 = add_key(&(0x7f0000b88000)="6465616400", &(0x7f0000bb0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000069b000)="c863ea748c62eac7454bff270a87056baa9516d097c6c1c9ab92dcb52d2150eede6d43d981beec4c53d6f6934550c66d23ac4c96e8089abfe340ba7ec1865a58e7c6cefa549f1e8515d2569e6e389ae9d3a564a7eaae08acf2c730aaeb7da974a70718b5386d31296d284990025cb18d20873c58a6352f8515a7", 0x7a, 0xfffffffffffffffa) keyctl$clear(0x7, r6) r7 = syz_open_dev$tun(&(0x7f000036c000)="2f6465762f6e65742f74756e00", 0x0, 0x20203c) sync_file_range(r4, 0xc8, 0x1, 0x2) r8 = fcntl$dupfd(r7, 0x0, r7) rt_sigprocmask(0x1, &(0x7f0000ec0000-0x8)={0x8001}, &(0x7f00005cb000-0x8)={0x0}, 0x8) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000506000)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000fed000-0x3)=0x100, 0x4) 2017/11/04 19:03:11 executing program 3: eventfd(0xc) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x9) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000-0x4)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000f8d000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x40000000}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x2f8, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0xc, 0x70) socket$inet6(0xa, 0x0, 0x20) listen(r0, 0x9) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000970000)={@common="69706464703000000000000000000000", @ifru_flags=0x800}) getsockopt$sock_timeval(r0, 0x1, 0x38, &(0x7f0000d9b000-0x10)={0x0, 0x0}, &(0x7f0000fed000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fe9000)={0x9, 0x0, 0x8, 0x2, 0x9, 0x100000001, 0x6a5, 0x1ff000000, 0x0}, &(0x7f0000fea000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000fef000-0x4d)={r2, 0x43, "d3bcbf3d29c148d53b30d748baf04375809a4d32d529c62db993d58350f8ffffffffffffff1202e029c530f75a1f0f23fa40d400003d0000000000fc1d66c0e16b98ab"}, &(0x7f0000fee000-0x4)=0x4b) r3 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000993000)=@sack_info={0x0, 0x74e, 0x8000}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000fec000-0xa0)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x80000001}, &(0x7f0000feb000)=0xa0) getsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000feb000-0x4)=0x0, &(0x7f0000be3000-0x4)=0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000fe1000)={0x3, &(0x7f0000f82000-0x8)=[{0x0, 0x3, 0x0, 0x0}, {0x48, 0x0, 0x7, 0xfffffffffffffffe}, {0x200000006, 0x8, 0x100000002000003, 0x8000}]}, 0x10) bind(0xffffffffffffffff, &(0x7f0000b59000-0x1c)=@in6={0xa, 0x3, 0x69f3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf7b}, 0x1c) r4 = socket$inet6(0xa, 0x1, 0x20000000000) setsockopt$inet6_int(r4, 0x29, 0x10, &(0x7f0000eee000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000ba1000-0x6)={r2, 0x0}, &(0x7f0000fed000-0x4)=0x6) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000040e000-0x8)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f000084d000-0x8)={0x1, r5}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000e3e000-0x10)={r2, 0x0, &(0x7f0000fef000)=[]}, &(0x7f0000fef000)=0x10) setsockopt$sock_int(r4, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) setsockopt$inet6_buf(r4, 0x29, 0xd3, &(0x7f00003b7000-0xb2)="cced86e39313d0e79f52f29172adb326b768a120effb7e437d79d338df7b5bf1758bdad4a4df1eec96741a9a93873e6e5282157535ff4c4187e2b97420b76c7e4082be7ad17124d7c6ffa3ad75ac5eb3d43e05e7665f8f7337960977ed8ce3bd0ad095f883ecf1f029dd930dd1f21ecf8e6d8bbbda0e414fbf274d99c7664654e8b08cf2b01cef9d255303c8bb8d6b3af60b65f41bd6235ea6a31a0c419e4b988c87b4eadf536f5998309d20002e427c7223", 0xb2) bind$inet6(r3, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/11/04 19:03:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000075000-0x10)={0x0, 0x0, &(0x7f0000711000-0xa6)=""}) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCSTI(r1, 0x5412, 0x80000000) getpeername$netrom(r1, &(0x7f00007b6000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00005f7000)=0x48) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000069b000)={0xaa, 0x2, 0x0}) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) 2017/11/04 19:03:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000499000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00009aa000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000b1e000-0x48)=[{{r1, r2/1000+10000}, 0x80, 0x5, 0x4}, {{0x77359400, 0x0}, 0x8, 0x0, 0xf5}, {{r3, r4/1000+10000}, 0x8, 0x7, 0x2}], 0x48) [ 252.625009] binder: 18799:18800 ioctl 80044584 20fe6f09 returned -22 2017/11/04 19:03:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e6f000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000e70000-0xa8)=[{&(0x7f0000b50000-0x60)={0x27, 0x5, 0x2, 0x6, 0xfffffffffffffffe, 0x0, "6a896ffdb450259952a193cea44a5a354fb16940711923371645256e2ef36979b45ebe8081d6fd0071f9139f171d6b4ab11d2f4fa43c123cdee788cf0a0500", 0x7}, 0x60, &(0x7f00000df000)=[{&(0x7f0000249000)="374c71f51519e6fb785bb71271cdad442c0a1f0538244775fc21755a12c64f9ae75c08748a4b37c30be1e8bc46250ceb63ed35c3e946eb0cf7c3ce1e88427532bfbbdde42d3338d9c40d64a7cbe32f55c0c5a8590efdefd6dc8e4b5547a7bfbb889d90454dddca9cba50531740eb7ca1fa0fd07634fdd04295938da9b165166fe4d78188cd090b66f1a64538c264bb0fc07114cb02a1d181bfa1f660f8eafd62", 0xa0}, {&(0x7f0000503000)="9816eda93b6acf67bd10eb7ec44cfc15a11b9977cd8c6c45017c02e9b19859a370896c1534541f029e0a7b8d1f1e49c2ce6e433a904799ba8611e128977c33466e872028d27c3ed7cd425fe4df5fafbea1c2536076b40cd91cd0081962ceb598596a8cad3c7ba24f9540e50d7f89bfdc577e05d58e54786179a78bf8a1dbf70169cd0427f8e6c1b0e7f41cbf723218152226a2cfb4f598db4a10135c73c451f6691a80cb8817fb7a53db74cc9df292235ce38c65df3808ee045ca825f8de2e6c12ea7954f30016066e3207efaccc4977309c96bbd6fb7f1ec6660586270aa072ddeb665a6f9110cb9f799976cac3", 0xee}, {&(0x7f0000746000-0xae)="d55240ed34e51ceb3d1cbd141387c78c24ce28b8e7c698d562889772dd11162beaa84fcfeff8e81f90a502556cf6f5d2c762551eaa083db0e52cd4aa3d1bc2050b02da2bfefb08d247a9cb4b6e3128c715319ce768470ce225d948a3f54749a7388a386e799aa17cdd4557a7cbec8bd93c18962c4b0d412d2a3ce23606c7c4f4fbabf1cbc8e9e8e179dc23d31912a7306f16ff6d9b9990ecb066d0ce607a1e2cc3a779bcbfb058ee305f894f845f", 0xae}], 0x3, &(0x7f0000ac8000-0x50)={0x50, 0x11f, 0x0, "9208ac0a585ce81cf1aad69b4988b244fd1653b387e69bc94e13dd55081963f8205794aff4a877a49342a52bb1c9f2bbeaf4e65ee9e329288e1a5340d1"}, 0x50, 0x4000000}, {&(0x7f000089a000-0x60)={0x27, 0xcdd, 0x40, 0x2, 0x40, 0x2, "e54fa7add07b3ec08fbb6b9ae32f601b37523c388b66550c0783c078218866b4a2b34881b3ac503b9c90b90bc8445c75cded3fb2e8690b9295d165a93bcde0", 0x2}, 0x60, &(0x7f0000ed1000)=[{&(0x7f0000ab8000)="2c89851f4029416d48e78502a6c884db2dc80f2adfc29585a69034da294fcbf36ad36476019726e6a18756e1c0b7afb9f3ac7ab8832d99173de89b47fe3fe6518902103dce8f0f48f047b334ba862b334f7b20435a69e11523bc1f50fe79778230e3df01924afd6e602a0f2deb3c9453247d27422a8e3bfe8021b7aede818bfefad171c88c9510367abb51c35d6d3c6e8db53e0d3cb60ce15e01deb56b4124", 0x9f}, {&(0x7f0000cd6000-0x9d)="d647e6d34eeb9fd18ff442e7102d0c60d58f14e1dffb7cb2971b862ade92ae71cd403c4516ec3d69a777bede562170210a3a018e143ea292faf865d7a6fd5aefec4b3b8e349ff65705ec3e7082ada548e402708855b5ccd7b691c3795b6a3b0cc36553114851361f9a3273499815a916c4437ead633eb94d65fbe62fe46a79f456b36cd2a169963fdc037bc9ee72a6ac1fcde39517ca4f6b135d9e1801", 0x9d}, {&(0x7f0000eb6000-0x1000)="8e5e8690d4d236ae5feb2b7eed822537da357c20ef4d50b2774090a94a7f3ca0e8dde7b01bfcef45406b18c559deb51d1681075b7f43eaaa30ecb469d8a8fa5d9c799e4d7a56583d4aaf53bfa22815e595954eff22e2b69fe786b6adda39b9805e7400c2dd8a9ddcc703614276db684f92dda64887ee819f19835ab6bea5d2a6689566e2177ce62e6380e6ac1269ee97d1f40b95b50e3ab9630a07ea63dcf52ee8ecfe21ccbb8912b9177736af439b3d44a0a04fb291fff80fd3bd8a552e5ace828bb359e747db012320dd8baeff914ba3b8f622b25d5ac22eb532f9d977e07bd1ea9bc920a271036af05d8c015a0b55201a231c429018a00c83f93bea09959bd1d5cab3b876a5f2707daa3c5c80c6030c99937873782cd5dae9714abe17c49380c1bb7fc7b7d22cdf3f4fbb880d15c2467811c1d96bc7e2af13d08ec7f0049bbf9ed7e81b36f3a49edd666ded0541119a8415e54cba3caac74cc0918d31375ed6dc4983baa90eeaef62a6f907441acfa31a9451c157021f0cabe262d4c0d8d7afbdedd333c483d5c396aa9ce04de1d126894d15c09907e42935f2af38a77a25118c45cff2224ba946184914271ae9d68de9cbb38d0ddf9280e8cc150cf62a6e8b2f3f72dfa6d4e6093ddf1d5fe5433cad7e0865f103cd06dfb6cf4e59ee3cd6628ff660ca291c39185025540314786e8f0f8d2ec4180849a9674a4c784d96998abf117a222ecf8822b928421fec7a1ef086a1a1694a3a1f4edab9b7ffc2d3d74c5ed0b213a5eb756df092870f029672f6be7b08e5c39e01114ab843113c7ae763af0f519edde691d122b97cae94d499b38aee42fb79d50ba59e6c06ffb9d6d0702114e9b782699c95f2cbad13b369129352fd38d00a5b852a800cf17944e402ac8acbb04db09c428b25703b4189deef58b7186c171e6eb4c278008245daaa7d4bc5d6c86b19d652947cf494d74e8d0fba608c68b1a9c2322ffcc6244de09a474b8daca83d2be9a695e12a42f17446bc4b3178c7616146ed6a64f39ec3318babd1146020e1d7323186c662e1b848860eca6d25ab6e04e27f441f3a8930f943615a8e3159e94d2bc260219ef990148ada392b0fc40c2127df5ce0437e717abbfca9a3df89e9454b5e402b6667b6900d7690438083106e681a2aa0e96cfef07d675c92889cab56c608f16fd6b99e1d929a0286cc51e2b67ef314cb5da4864430a56e7d3da7b9a16b468950dac986c6bde36a03998861e3584485063d89c5d846e9d34ed2c4efa2373ac5793b95fe8e062b7bbe4ca51b14934c565bb4382c45259d8e2f9f34a30ac30d9129e5ed8887ec450260aa2283a8c39e9f540e82c60fac63eb04e34611c093b195d5f6cd6868af3e61e0de6d003f4bf6517744fe03ca4bf67a3805ac8be43609841501d4eba403b1341e2921b9e9bc5c6679759b89326d989a103c17cdb9ad29978d3461a319d0d04a2641bf66c9dfacaa2d37aaf0ba82160a799eee6be008301c3cfea263b4b6687ab209d08db64b2b140f7ac056f3676f0687a34bac2ca8806b50f4ed80775e0d77e9c14cb5b4a06f703bbb4e0735b61c5a1401ee80b13fa1ac3d0e7d900062202b101fa7f1f3c0b9214207da8b5a9d09413bb5ad2e4d59c634188e4d8c5b4a3da84f57b7888da449857dbd4dd178766adb8a10eb8302a6656e10d863cd00dfd8287d729bad791668abfe2fe5a65f575c66164962a5ec4459916a0222352f213fb6e93cb4516c46bd31a1c76f124d6b5cc92d902c1e9d81d71bc2b38588e1baa4ad93a51ccafa98f881859846ae96214e760be7953a8f3b50d95a0e4de9164228f82778eec090ecdd265eb282423e601c5ef7cf7eeb5070758dd570281f3677ce478240ff4fb1ce729510dac1d4ef5f877ddad2eaa7bfe7d2f177f13208dc0132dc2b32124f8fabeca0a6d925e6c3d8b99ba842ab99e07701910e354c62910ff04869d80d10a8909b81f0bb7ff74bfc0cc30b9a08ed3d5100e587aabe6b98d12e4cc2bec61b966884671d848d3d09c3a7cf30eb030e4f9695b85b375b6a641378f0a7dcf2a101f5bb30cbb45ea7fda64e5666242b3c19bfa0b986c7b6ab6343c25f009fab46fd30c960cef4c8fa7c19f58e89ad2b5788a70b366c37c5fd1978e61b15d2ac40b1e9d832d0fae0cbae7f49d34dc848268e082a21677220cd9bdb23ae212d6a3dfe2edba5e7ddd45c957a2d2cdc6d8aae534181b31c2c1aeaf27cc2fc3d65cfbe3646c1edd2d474f36b2df1064c2fcce386bb538796e4c665d8a193a6a6fc8bd4631c4d4c67137a6575749c42194300ccfdb8437ad5087d3fb79423dfdc68a974798c212ec8b92506e5a81a69e65743ee18d9add77f931f33adb477beccdb28bf396866105f4700b1d308d7b5f00d6bf2c416d3d45c0b05049c163a90907ca0b8aebf07d174aa3e9021816d8df2965ca4e0a2a2f83f49455f0a1dd15f760d161ffcd3e0e3c1615210496d84fd15adcdf9a0c465e2ee1c802345b9c144e54036b9fcd12c89f4b9083e738354712b0055aee61658e80b33c8e0ab87a7c645e875c13df6b328514c198025f7423af784d3568258bf45a80913047ed531166891bef6f41172237a8c3e68564f45ef8d69836d400e6284a0585c55ad0fdb85ab69fac77c7e3dd81fdd935d8726179e8d3b361b10b4f5a85ab5fc91a79d6dc3bb070390b8dadfa12c574abca0d3f21bae5b53fae4ee1af79ff0d85c7db3f09da9e5a7f5bd8b6ebdb241680e9334325290b783e8a70b5add019250ddb305e503e8025dfa9eb1b779ae81f2c9dd55b1e3d33c16812faf501606c00dd0a011c9d766ffa604347c2492b4be40915b16e1dcf97ffb5371fdb8688d7fcdeae177b946bcdbc96361242b83667b5a89e7ec89f130e94f8550918988c04f246d51ec74fc4d1ea256a4a247249d6adbc586f9dd0eeb71248f80ddb03aef07f77dc3e85742d9a3cbd1874bb88d3970038f1e7363bac493e8479e0048df5a408957e13c6a5bc239aa35571840327e80240bd4f6e2284df49088cfa7a0a44b40aa2e39abd539ccf8793549eb5adc852f12920bd5c9493045b557d23a8dfbcd47423d3962cf2f807e198a41a6dbedcb13e344896eba3ccc76c92db0111204a279a740af27dbd84e1c8ce704f558c2f07cf7c5514f48fe46e8cf5ab3e12b8c822cc1a95d01358e4b7db08f0e51de18d02bc6f278bb7baf2fa9eebfdee253a426d4f2ed46d2d5aeb8213e34bcd70d18b08e31a0f3b92daa5427ce8d7a35f8888e6c80f6a0227c1a6dd1a1fe445863fd32ffe045eebf7a6692aac283f9469a866de3c9e5e25858541b0191216261c0719c411840ea48e56cefa79c6b95ec2ea7aab9944848dfb749fbfb4de418cb893c99637efdda35ad965c17e8914caf014c664661cf927cbd2811c3b5cd7f83cff1f064c1d0267be5cdbea04efb8d083002e5993490673dec31dbef3caa68455e08870caf988c7e525d9804eb5998a32a7c462869915365f366a5c63d46acede932e135d62e67c7c6691485379c9bf99eb278ed0d9f62bf1303054a798835928358e3cce8617c4f1de3e99f77957e29487e09a88843a668582595d69eac4a4c9f06e58ee38622782566653c0ae64017b50faa006be5a6d8bc15adb1216c3e32afa70980355e4c520550568352d0ad956e69be3fd08156b896e06639aff7ff1dd94e45ad7424fcc43552d31755021e1bca4ef1692cfab8a48fa248b80afd8fc16f942305437b34d1d0e8324a819d76a2534a8cbdd0d0ea4f31fbb5ff6d8c3394d49eb6410ce8c86f8aa89a355236ab2fbebef9e8e184b87dbdbf708971d64745966973e9285203caf7b1c5c336daaab124b848116391d5f7da1496423a4271d9d6a9fd6a333d88368d415a364e0ced4c9134728c640fd93c0192618dba8187f5d524e28b7f19752c084348bba14bc2c38e51a0260a21c44c7e9e620229b83b5a161392eded11b261a5249b5f034fbd5d5042808ccf92adfe507382f1230edb98daa68ba2c6bd34eed703fe7c0cd54e6abe31d3cb29926081e051cd061360218cad3e958432493cd268c68955f98dd953c10023389bbaf7d172ee74124b12d92c337bdc230a1fb4e54ee3c9164685338849fd00a3fbe39db1ec3eb9d348c6f5d9a085496d02bf8f64b6c4a5778267d3cd1a41827f26ef4121c3a6a92b57b5986ba15a001229cccc9eeaad670cf507c275ed402307317131bb14f2ac13a84fa534edbd1cc60f3ec6828e372c7fd386f273253cf05f39c5b9455e9e041003cd90bc3e8299335d8a8abf09c033b0884789b8f8bbbd161be756615ee33384660a9020cc165d50be96a016a917a24d5cc15c66d75c3bfb7e4076a6c74bebd9a5af3ca68f327756bb365a736765f8ba8ebf077a4b53939942297c47f1dd4d77044268d2c2a2febc2ca6e17d65caf0459c91896a0ab7e71dc8d9b195f7fd9c280144d9795aa68e06bebd321c38d72a7ef88b2a8e3bde7c4708b0f870fafb95eb8384b7e230537d35024835a30142c20ba4f65b64435ec519ee597826441cfe546f8284ad1c60eff6a422b3767397bdff2d75d063b992c42d0ce1705b403366710a85c8310910456683664302a3463d2eb01ff1f87e797aed96f98df87e43369a0c061bc612db7dfc48023543edf9d45647aefd4e7b376a7bb81508487f7a49a486cf8d20226ba4e5691fb24e1324a7695f11bbb5d91428c1e1948e7b2b4059dd90ce9a320fd4c76e39067604e7228139e592fccedb02bfdc6694735c06c8f3b33b16b5dd9e2dde13b2b755858b3a98efc3c706f62363c808ddf0f2601bc8cd19fed7eca07d9da4d42f7a3a57b9925ca078bea12abbda335e986bbb8390bbc94e8cd4230534c68042043d9ecf74f878a2c0d1ee7514031ea7c762ca16f5cf49d56cc68209a3d9e3f7622b2be0ecce72f7e148d646ad3f998bb19cf42565e8a9081207a204de96b6cf4cc0c6bf3f0949acf73d0d112f0ab4414921182f405d1986f4a6f9917ec8e67dac265e43bd23bbb901dfd43608945aa3eb8923f8ea97242b0ce01a9ea87b4a934785b4f3f5e6863fab48457a604573d6569adac640c03750b80546a973f5db37ffa8171cb257bf2d648241bf6eff340034f24cd5a2eb338507764f3a5075351c66f1547d1c39787bfac5cead985b44f9fa0919b468bfbffffa54e8d20c81b3879f7e079c77be1529db5a3ec3fdb9982315a62101a3a56c024fb465305c3331ee95f3df23e98876570d944e6e58c85fc26b808590acc1707de428a3b11812bf4b4da9e030e0e514e567f6308dc08bf6abd014c022dd89f7733bbbc230ec3c455849e4b82dfd8f67a2933c95dde25addbe7f4531c1bbd5f5cc30ae203d65ad40b68a7fc51a710268bd7c4f0b3def43e2d5d6244da360bb772a3b858df096f88affc69f009790a79652a1dc43d4316da85775b8e1f5265c5891c4747a4e8ba6abf73d9a9d7e0c7eeee770aafdc422ede372318da09560e8f1cc347f49539bebfc7c02693639ce77427a3304c4ca72bbf0ee326f39d4f766ddfe4b88e5f0193d41ad19ad572cd810281e11b609c2e63442951c2df933dcd19ba6f7758d4d98c427d12a8baa082325de51944c8341331c0f97830850e5ebdc3bb16ec271ec9c36dc1279c10510ca45b13344eb1fc714e11b9d3b3f09fbf8adff12bd5496ad2a655f25260a6c7ab53a296f32dde57e0b209adec4046849e8c6def376b741caa4639de2fc1e15a6b93477b59e1e243541835408195595bae9bad8d583ff59ae16d33b450001053a71", 0x1000}], 0x3, &(0x7f0000a29000)={0xf8, 0x117, 0x7fffffff, "226ae73cf5173b7820ff70084fcfd285a9593fe8f41855c9dddb2504e28e693b7c8d096a8f988fd05db81ba1f3ab08b551e7f68fe805266221d0f3a24e5a4ea36d46bc4f3873e6632fbb7ea58947900346358d139748f47398ec0f61e123575f7cb8c16c413d334aac8b9cfe00293835fb4dccc45bc476604df456aae6c7e486d4b768387688d8856c1e645836773c700a48e030d61c93756ecf8945ab882dbd2c48c869ba1c43dc80b90ed6da6dfb179366c28874cc470c101f213c7924970e42b13c0e2fd2a32851d25e1eeb88c52699930425096381afc1672ab15bde41cf3d"}, 0xf8, 0x44010}, {&(0x7f000070e000-0x60)={0x27, 0x7, 0x3, 0x7, 0xfffffffffffffffc, 0x5, "cc1f54e8c1f5e7db43e5ef20c47d48a6bc3b49fd34f5f43c38feef10eb579af67374de6f3ae044e3803299a62bbf6fde41b4e63231193046dd7938f94c4a72", 0x5}, 0x60, &(0x7f00003e9000-0x60)=[{&(0x7f0000d3b000)="", 0x0}, {&(0x7f0000459000)="13c4f154db898b130f6afdc1df8eede0845132e5727f16dbf7d18b211b826a9b339dcedec8aa957c68327f728cd0e74a48c7c4fbaf2fc437d1deea8caef88fa7576ae5c2ac7dd3fc62a3bf5c2c8a47898e498373bf4e7ff8a7566192efa4608a5d85e81676b85155b4ce50fa49b0578e94b20076503035fe73d1c5a7d9415ec0d492382288132d0d108daef9b2c2d06f169fca69917907185df546fd08e41e629f0ae1baf57e239f105d946261b77f9932a417c63bda1dedd877ccfab34ed910544cd1889dd188d3da52fb26b9c4271a2aa2db50efb6686caada572325526faba20fc8099859f5b819677f8b48bdfe", 0xef}, {&(0x7f0000b40000)="20a403cc89b9ef4573297ccdad90124b6b3e2b78109f870cc08dbc17e52b006975dbf99463de3d836b39cdd5d59da6fbc34ea51abd863bc79da98bd52acc2d9f3c80c6366f143b35c473c777324eee261c802267852c2c8df9f5b5dfe0cb5149f267fb7985a934c3a362175b21d63df70cac5de1dacbadc10fa766cdcb9bb832c201555055de0686f6967c1cea592861c34587e0e43bb54c7b90aa97375c6abe8fa777854487c91f04faa20046323340d761034cc4e623042a", 0xb9}, {&(0x7f00000e9000)="4dbe3baf8cf9797e58abf6c87a070efeec23d65afc5a66fc0fda3c658ae74026f0f9d96f2fa7be631721c04dc94d238d238a1257e119c8881c27606c533e4e54094d7f385794f8e51b0ca582c97d060ea0689ce40d49bc9eef32fee99e0599cde4fa0d602507bbf58ea7d13ed562d42075fd9d6bcf36cc62ce4d6ec2d3c349497b1635a393899bf020e1f35c186a16dfb360d055b10c14e94d34810ee5bcceb954ac19e5e768abb1cb4f62d4e5c8a3d21f2dd27e7b0ae3836b1451", 0xbb}, {&(0x7f000026b000)="bbb077228755b266ecc94379429a6a9a7980dd577ebe83d5509356dde1c5e4af55d790887c59becfc864440b3801011d1f163b62a3da2904e4f6a94c83314acaa6f28f575aaba2257812a88adb0a0d05d2c477", 0x53}, {&(0x7f0000517000-0xca)="78a15c4e570eb90f753d540c58702b2ca4e81b9b255e7a7848780d077d40346d5cc9e390bcdfedeef6b5041a703e0f0f86250b7fcff2482f0efecca2d767f28d477dc3241cfc211dd5db43bad1e5c18898a280d7faf2526b5682cb96340059b61c486cf8580005af7165b405d879112485f39fdd6e75d31153136f2a5cadf01a7c689ef157cd495a99d405d4213ac5042ec15dfedc934de005c0eb445df70732be8cdc1eebcaf3a33c9508cc12dfe92006d64d1f661939534e7efe1c3c45dbed2e8972cf4f6d669839b5", 0xca}], 0x6, &(0x7f0000953000)={0x98, 0x1ff, 0xffffffff, "eb5dc15afaea18cc5366127e37dc29845ec78858c1a7a40788c1b29eed38357650e687ba0e57a7a5c53795c6ccde5a1fce506e38d96a4168e2703982dbec3dace1782078c5325dbbe437d81f848dc2c8fe8c61c486910312202fce17076634253214b075b807ecae96ee4aae599c50e54a383e463d2c2bfb0e41ab363f1538e2d063d4080b"}, 0x98, 0x48881}], 0x3, 0x40000) readv(r2, &(0x7f0000e77000-0x30)=[{&(0x7f0000aee000-0x32)="00", 0x1}], 0x1) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f000099d000-0x4)=0x0) writev(r0, &(0x7f0000e81000)=[{&(0x7f0000e80000)="ce9f", 0x2}], 0x1) setsockopt(r2, 0x10000, 0x1, &(0x7f000062d000)="", 0x0) socketpair$unix(0x1, 0x200005, 0x0, &(0x7f0000569000-0x8)={0x0, 0x0}) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000106000-0x4)=0x0, &(0x7f0000088000)=0x4) 2017/11/04 19:03:11 executing program 5: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000016000)=@ipx={0x4, 0x9009, 0x6, "75e314089220", 0x9, 0x0}, 0x10, &(0x7f0000054000)=[], 0x0, &(0x7f000005a000-0x90)=[{0x90, 0x7adea70a001bf5e1, 0x80000000, "c31950aeafc866fe34812a212fe9552d6561e0b7d864c2f8121f80dca513771adc99ac6ddd0592708e94e57fdbbd5aee7dde43bc97cbc36f9ab06d23f01e5e0b1c1b46861e93a8ea95ab3281bf933572e1254b18394fe16b15a7c3b78f7a2873d34ff7d02b327afabe93a3330dda8ab5d90c2a4ad5f3d588c27925"}], 0x1, 0x0}, 0x81) socket(0xc, 0x80003, 0x5) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x8) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3d, &(0x7f000005a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x7, 0x7fff, 0x1}}], {{0x800, @arp=@generic={0x337, 0x892f, 0x6, 0x7, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "5f1ab3f3abc249", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "570ee8b380c28db56c698f78ba8a0a83"}}}}, 0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0xca5) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00006f5000)={0x0, 0x0}, &(0x7f0000166000-0x4)=0x10) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x10000) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r2, &(0x7f0000f9c000-0xc)=[{0x0, 0x0}], 0x1, 0xffffffff, &(0x7f0000f9c000-0x8)={0x4047fff}, 0x8) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000050a000)={0x0, 0x0}, &(0x7f0000f9d000)=0x10) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000f9b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000f9d000)=0xe, 0x80800) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/04 19:03:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00009f9000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000058d000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000de7000-0xb)="2f6465762f6877726e6700", 0x40000, 0x0) getsockopt$inet_dccp_int(r4, 0x21, 0xb, &(0x7f0000880000-0x4)=0x0, &(0x7f00006a2000)=0x4) r5 = socket(0xc, 0x803, 0x200000002) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000996000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000000c000)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000be9000-0x4)=0x0) getpid() ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000039000-0x4)=0x0) r7 = getpgrp(r6) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f00000f8000-0x4)=r7) getpid() timer_create(0x6, &(0x7f0000a56000)={0x0, 0x6, 0x4, @thr={&(0x7f000085c000-0x55)="3ca553a3d091613cec27164031ce808955841e580e97e8cd67979dcab4e3f1000000f85055a466ce1da21a268c3dea385b7a53ce77663a52ce7e4e5c3ee300be49bd39dd1550c93fa1e1fe55366ad3ff01ce5c6365", &(0x7f00005a3000)="dc759dca852070809d00127fe4305b11ed240d9354de0d4a6b525fa63e3b065946caa6d9aef417db5409915e58102a764f0ee5f3c41a65f732"}, []}, &(0x7f0000959000-0x4)=0x0) timer_gettime(r8, &(0x7f0000888000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet6_buf(r5, 0x29, 0x32, &(0x7f0000496000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000369000-0x4)=0x9b) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f0000e37000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ed0000-0x1)=0x62) getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000ca2000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000551000)=0x8) getsockopt(r5, 0x0, 0x50, &(0x7f000000d000)="00000000", &(0x7f0000fb4000-0x4)=0x4) openat(r1, &(0x7f0000937000-0x8)="2e2f66696c653000", 0x8002, 0x10) write(0xffffffffffffffff, &(0x7f00009c4000-0x17)="17", 0x1) pread64(r3, &(0x7f000001c000)="00000000", 0x4, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000121000)={0x0, 0x0}) accept4(r9, &(0x7f0000aa8000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000027000-0x4)=0xc, 0x80000) stat(&(0x7f0000bcb000)="2e2f66696c653000", &(0x7f00003c8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/04 19:03:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000b, 0x5, 0x1000000) sendto$unix(r0, &(0x7f0000e94000)="06", 0x1, 0x20000000000000, &(0x7f0000bc2000)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) mmap(&(0x7f0000501000/0x4000)=nil, 0x4000, 0x2, 0x1011, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000df6000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) r1 = socket$inet6(0xa, 0x100000000002, 0x10000000000000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000670000)=0x3, 0x4) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x1003, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000002000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000199000)=0x10, 0x7fffb) 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(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b75000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000041a000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000, 0x40, 0x1, 0x100, 0x7f, 0x80000000, r2}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000696000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ae2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00008d6000-0x108)={r3, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x401, 0x20, 0x10002, 0xb2, 0x1001, 0x0, 0x9, 0x3ff, 0x40400003, 0x8, 0x3a609762, 0x2, 0xfffffffffffffffd, 0x7, 0x401]}, &(0x7f000026d000)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1000000010) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000b2000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000faa000)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f0000df2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b76000-0x4)=0x14, 0x800) 2017/11/04 19:03:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00006d8000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ab000)=0x10) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00003bb000)=0x0, &(0x7f0000d42000)=0x4) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00009c4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000075000-0x10)={0x0, 0x0, &(0x7f0000711000-0xa6)=""}) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) r2 = dup(r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e03000)={0x0, 0x400}, &(0x7f000088d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000018000)={r3, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0}, 0x98) userfaultfd(0x800) [ 252.668061] binder: 18799:18800 ioctl 80044584 20fe6f09 returned -22 2017/11/04 19:03:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) sendfile(r0, r0, &(0x7f0000a8d000-0x8)=0x0, 0x1) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000ff000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="79616d30000000000000000000000000"}) r2 = syz_open_dev$sg(&(0x7f0000747000-0x9)="2f6465762f73672300", 0x1, 0x200) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000f28000-0x4)=0x5) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) 2017/11/04 19:03:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000000d) writev(r0, &(0x7f0000096000)=[{&(0x7f00000ad000)="580000001400192300a14b80040d8c560a0600000000e076000543d8d8fe5800000004ca7f64643e8900050028635a0004fbf5100002000000000000001c04ed5dfffff5000022000d000100090000000001000f536e06ce", 0x58}], 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005f8000-0xf)="2f6465762f73657175656e63657200", 0x10200, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000004f000)={0x6, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @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]}, 0x0, 0x4153, 0x7, 0xfffffffffffffffa, 0x7, &(0x7f0000f9b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xa25e, 0x0, 0x8}) 2017/11/04 19:03:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000000000)=0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000000)={0x8, &(0x7f0000000000)=[{0x4, 0x3, 0x6, 0x7ff}, {0x7fff, 0x4, 0x0, 0xb2fe}, {0x8, 0x5, 0x7fffffff, 0xffffffffffffff3d}, {0x401, 0x80000000, 0x8000, 0x3}, {0x4, 0x8, 0x6be, 0xfffffffffffffffa}, {0x4, 0x49, 0x0, 0x9}, {0x0, 0x6342fb8a, 0x9d2, 0x80}, {0xe0ea6a4, 0x6, 0x6, 0xc840}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x40100, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000000)=0x80000001) fchmodat(0xffffffffffffffff, &(0x7f0000000000)="2f2e0bb7", 0x0) 2017/11/04 19:03:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x80800) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000c79000)={0x1, 0x1000, 0x10, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readahead(r1, 0x6, 0x0) r2 = socket(0xf, 0x803, 0x2) write(r2, &(0x7f0000001000-0xf)="f712a13100ff26ffffffffffff2800", 0xf) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000035000)=0x0) write$fuse_init(r1, &(0x7f0000b66000)={0x50, 0x1, 0xfffffffffffffff7, 0x8cce, 0x9, 0x7, 0x6, 0xf3, 0x9, 0x8000, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000003000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000002000)={r3, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000001000)={0x2af5}, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}, 0x8) fadvise64(r0, 0x0, 0x80000000, 0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000001000-0x50)={0x2, 0x200, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/04 19:03:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = eventfd2(0x0, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000972000-0xc)={0x8020000003, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000aae000-0xc)={0x4, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000deb000)={0x0, 0x0}) epoll_pwait(r3, &(0x7f00001f3000+0x9ec)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000ff4000-0x8)={0x0}, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00008c7000)={0x80000000, 0x0}) getsockopt$inet6_tcp_TCP_RECVD_TOS(r0, 0x6, 0x6c1, &(0x7f00006b8000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000e1b000)=0x1000) lseek(r0, 0x30, 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000f9000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f000081d000-0x18)={0x3a8c, 0x3f, 0xfffffffffffffffe, 0x6, 0x9, 0x400000008001}) openat$ppp(0xffffffffffffff9c, &(0x7f0000ffd000-0x9)="2f6465762f70707000", 0x2, 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r4 = socket(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00001d0000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write(r4, &(0x7f00001ae000-0x24)="240000005a001f0014f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) syz_emit_ethernet(0x36, &(0x7f00007cd000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/11/04 19:03:11 executing program 1: mq_unlink(&(0x7f000026d000)="00") r0 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000000000)="8898808f22ac399ba4727934192ba5e8886856ed41d1b569cca0ebe6e27564160a382d355cf77b6339e89c0fc5ff898a5b84c49bf5c07515e666cc9180dba64fd29d5b5d1f6d6ec3de7151246f552b1c50764c4aa99b15db953a71def7ff4f482ba8df54ed6c4c7f9d4b7d440d9138d1db5282c0ee095af1aa403f7045aeb5e8bff7c0adb2937925b52dfe9b0293e2cde30842da8e9c19077075b1a40ce2ebda990cb5debb3a4d55ad21e761c4aa4ad757999869f9495c69710b4009174d0251f11e", 0xc2, 0x20044000, 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x100)={0x7fff, 0x9, 0x4, 0x5, 0x4, [{0x9, 0x7, 0x4a, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x8, 0x1, 0x3, 0x0, 0x0, 0x1606, 0x0, 0x0, 0x0}, {0x9, 0x7, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x81, 0x735, 0x9, 0x0, 0x0, 0x2200, 0x0, 0x0, 0x0}]}) flistxattr(r0, &(0x7f00005af000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a16000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000007a000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x1, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, 0x7f, [0x1, 0x8429, 0x2, 0x401, 0x8000, 0x7, 0x2, 0x8000]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x3, 0x1, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000001000)={0x0, 0x0}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0xffffffffffffffff, 0x0, 0xe, 0x9, 0x0, 0x8000000000000}, 0x20) 2017/11/04 19:03:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fda000)={0x0, 0x0}, 0x0) setsockopt$inet6_int(r1, 0x29, 0x7f, &(0x7f000046c000-0x4)=0x6, 0x4) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000075000-0x10)={0x0, 0x0, &(0x7f0000711000-0xa6)=""}) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) 2017/11/04 19:03:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000006000)=0x0, &(0x7f0000001000)=0x4) connect$inet6(r0, &(0x7f0000106000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) 2017/11/04 19:03:11 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) rt_tgsigqueueinfo(r0, r1, 0x2c, &(0x7f0000001000)={0x25, 0x9cc3, 0x0, 0x401}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000)="2f6465762f73657175656e63657200", 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000006000-0x4)=0x9cb, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0xe, &(0x7f0000007000-0x4)=0x2, 0x4) clock_adjtime(0x5, &(0x7f0000005000-0xd0)={0x5, 0xff, 0xfffffffffffffff7, 0x4, 0x3, 0x95, 0x7, 0x1, 0x800, 0x2040c0000000, 0x9, 0x4, 0x2, 0x10000, 0x7ff, 0x4, 0x0, 0x6, 0x80000001, 0x8, 0x7, 0x7, 0x459, 0x3, 0x2, 0x9}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000008000-0xc8)="86826554d7608a310c39dcf483e156c4b62c22293d128e91c3c6492e224c72ef3541b990f1668d21725f1199abcb7fb5202d0719a72b3ce0b3ebd02f6d6b5cce8719f6068fd32bf899d1c921d347918108a7792b3b83bd686ff6533a93cd8df9a66d2f8139043b1a14c72717d51ff562dd731ffe196c1551cda15674f3258e127f6051dd98af7cf4d64105d6d8cb788abbe1eec1ffdd34ec67c4e681e4daf757ff41a2fe03f54d8ab654c347484bd4a877d13b290f845b30fe7b19b1bb940066061fd93bba9564d4", 0xc8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r2, &(0x7f0000006000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000007000-0x4)=0x10) 2017/11/04 19:03:11 executing program 3: mmap(&(0x7f0000000000/0xd2f000)=nil, 0xd2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) connect$inet6(r0, &(0x7f0000d2a000-0x1c)={0xa, 0x0, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) getsockname(r0, &(0x7f00000c0000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000d2b000-0x4)=0x60) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000d2c000-0x4)=0x7fffffff) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r2, &(0x7f0000d2f000)={0x30, 0x7, 0x0, 0x3, 0x5, 0x615f6823, 0xb, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000387000)=0xfffffffffffffffc, 0x4) setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000d2c000-0x4)=0x2e3, 0x4) select(0x40, &(0x7f0000ca7000-0x40)={0x7, 0x1ff, 0x3, 0x4, 0x9, 0x6, 0x2, 0x5}, &(0x7f000089d000)={0x1000040, 0xffff, 0x6, 0x3, 0x8001, 0x100000000, 0x4, 0x7}, &(0x7f00007d8000)={0x80000000009, 0x1, 0x1, 0x200, 0x10001, 0xad, 0x7fffffff, 0x9}, &(0x7f0000d2a000)={0x77359400, 0x0}) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d2d000-0x4)=0x800000000000005, 0x4) r3 = socket(0x8, 0xa, 0x1f) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000d2c000)=0x0) bind$inet6(r3, &(0x7f0000081000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000cac000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0xe8c7238ea98f727c, 0x1, 0x1, 0x5e86, 0x400, 0x1f}, 0x20) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000d17000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000d25000)="3e20752a9f28db20466a850d7aecf498081551cb0d93e901a6e4456e1a0a6b771ba5d52ebad15041d9837929e475aa63d32038d98aaedca52e4d88116a0e25e082000000d99138a4dd2b45ae75db20d9ffffff7f7dfd57abc48004f8f3a17be549903d083064c84e5c937cd50d43e524411e1f08fe371bc39f1cf5345874e0c4bf9f7aac6ee22408b2260f8283320789ecded9d36f7bdd622659fc5ded11bb082f12783aabd800000800a82d4bcfa0d0a615a1e9f7e9e0d08d921b595cbe6db9726fbd854ac572850003276dff1400a540be4a1aebee6220dfabf6e0bfb74f562db4669dba9197fc838997b41230ae93f06887", 0xf3, 0x8000, &(0x7f000014c000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ec3c48d}, 0x1c) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f000018c000)="2e2f66696c653000", 0x80001, 0x150) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000949000)={0x0, 0x5cf}, &(0x7f0000c3d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000276000-0x10)={0x4, 0x8000, 0x0, 0xfffffffffffffffa, r5}, &(0x7f00008b4000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00004e3000-0x8)={0x0, 0x9}, &(0x7f00002d4000)=0x8) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d2f000)={r6, 0x6}, &(0x7f0000d2f000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00008d3000)={r7, 0x4, &(0x7f000011b000)=[@in6={0xa, 0x2, 0xffff, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x33}, @in6={0xa, 0x0, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}]}, &(0x7f0000d2c000)=0x10) close(r0) accept4(r3, &(0x7f0000afe000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009e9000-0x4)=0x10, 0x800) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d2f000-0xe8)={{{@in=@remote={0x0, 0x0, 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}, {{@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}}, &(0x7f0000605000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000001a000)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x1, 0xfff, 0x3, 0x3, 0x3, 0x80, 0x80, 0x20, r8, 0x0}, {0x3, 0x0, 0x101, 0x0, 0x1, 0x40, 0xffe, 0x788b}, {0x9, 0xac, 0xfffffffffffffff9, 0x5}, 0x0, 0x6, 0x3, 0x0, 0x8, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x7}, 0x1, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x6, 0x0, 0x0, 0xb3, 0x5, 0x815}}, 0xe8) 2017/11/04 19:03:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x1, 0x4, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000040f000)={0x6, 0x101, 0x6f1a, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/04 19:03:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b44000-0x9)="2f6465762f73672300", 0x3, 0x80400) setsockopt$inet6_tcp_TCP_PSP_LISTENER(r0, 0x6, 0x6c4, &(0x7f0000b9b000-0x18)={"d67bfeb7c46cca23be0808324af74ef7", 0x35, 0x200000000}, 0x18) socketpair$inet6(0xa, 0x800, 0x1, &(0x7f0000abb000)={0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0xe) writev(r1, &(0x7f00004ab000-0x10)=[{&(0x7f0000be1000)="290000001800ff0900000000000000020a0100000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) 2017/11/04 19:03:11 executing program 7: mmap(&(0x7f0000000000/0x94d000)=nil, 0x94d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000000032, &(0x7f0000ce2000-0x2)="95f5", 0x2) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ff2000-0x22)="6367726f75703a2a6e6f6465766370757365740a2e216b657972696e6773656c6600", 0x2) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x32, &(0x7f0000948000)=0x40104000000, 0x4) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00002d9000-0x4)=0x1, 0x4) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r2, &(0x7f000094d000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000094e000-0x4)=0x10) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00005d6000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x303, @random="69e4c0e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"}) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f00002cd000)=0xef, 0x4) socket$inet(0x2, 0x800, 0xfe) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000ff2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x400000000000003, 0x5) setsockopt$inet_tcp_buf(r3, 0x6, 0xe, &(0x7f0000002000-0x85)="08e13d2c67175c8b546899bc33760b332e8f6d0a12e89d0a6f3031f5c10bc5d329aba6af75ce3a1b97a4cd0fc94ad3964ba18a234574c386adf6aff77cd38afefdd463fe96a09a260f1e7dee5dc4fa25a1a6c24eb1d4e0e528014171ac1e55c8e64ecb4eb5583f328bd4a4eb7d9128a9d5398bbbb7826cad4a6a63986ae3e91119d7d3530c", 0x85) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000002000-0x38)={&(0x7f000094e000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x401, "869f36b32f98afc66ed5e7de56da96db5859683a6744ac3c96a4ee8cb339181601435d4a65e725779cdd08e6132adbb4185c60ed591e17237dfe3e74db1dae", 0x0}, 0x60, &(0x7f000094e000)=[{&(0x7f0000208000-0x1)="05", 0x1}], 0x1, &(0x7f0000006000)=[], 0x0, 0x4}, 0x0) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f000094f000)="6d643573756d00", 0x7) mmap(&(0x7f00002e7000/0x3000)=nil, 0x3000, 0x3, 0x36, r3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000006000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/04 19:03:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000305000)=0x0) ptrace$getsig(0x4202, r1, 0x3, &(0x7f0000e0b000-0x10)={0x0, 0x0, 0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000254000)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ace000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb1000)=0xc) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000074e000-0x50)={0x2, 0x1, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setns(r0, 0x0) 2017/11/04 19:03:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000327000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00005d7000)=[{&(0x7f0000eca000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f000055a000-0x50)=[], 0x0, &(0x7f00003ff000-0xe0)=[], 0x0, 0x0}, {&(0x7f000070c000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000662000)=[], 0x0, &(0x7f00000e9000)=[], 0x0, 0x0}], 0x2, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00009b5000)={0x0, 0x0}, &(0x7f0000092000)=0x8) r2 = syz_open_dev$usbmon(&(0x7f0000383000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) close(r2) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000079b000)={0x0, 0x3, 0x30, 0x4, 0x7}, &(0x7f00007d4000)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000034e000-0x98)={r3, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xea}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x3}, 0x98) r4 = syz_open_dev$mice(&(0x7f0000269000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0xffffffefffffffff) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d6a000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00009a8000-0x4)=0x400, 0x4) [ 252.814787] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44066 sclass=netlink_route_socket pig=18888 comm=syz-executor1 [ 252.846925] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44066 sclass=netlink_route_socket pig=18888 comm=syz-executor1 2017/11/04 19:03:11 executing program 6: mmap(&(0x7f000019c000/0x9000)=nil, 0x9000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00001a1000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, &(0x7f0000814000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80003) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8002, 0x8000032, r1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000001000-0xc)={0x1, 0x1, 0x5c, 0x3, 0x6}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00001a1000/0x2000)=nil, 0x2000, 0x3, 0x1815, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x20000000, 0x84, &(0x7f00001a3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f0000002000)="86bc4ff1490eccfc1b30f97dd25ef5a9bd75784f851f591f2538afd68b4ab5e4bacbe0eb51a7e298584283463df1afdc", 0x30) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f0000008000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001a0000-0x4)=0xc5) 2017/11/04 19:03:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) sendto$unix(r0, &(0x7f0000940000-0xef)="4cf0e9f1bcdb380283b021b5eb3c88b632cde34077d44a6d8812d083381acc135379bb7eaa4ba3323713dc9b582648f966c03dfb079944e2b3848ed30a508cc446b081677c0ac45c90bcdc6c7102bb80696027b8253a80464aadd4c6cea8502ab7430aaf5b715bd73b1b927e9fa0f6e6a68ad7384e0f763d05211bf8d5a04daca927cb0b40677a4bdc4e76ac8200d6a4497554b6bc74f519cfb22500a0706c8d408c344245016f8f8c3d5dde2fa02090a1e51dd54402d6d18f27eb5be99f79ce6e90a11c4e489d0cf176fbc377f93d6ca4fecaad8f05affd67b2e9be42e1ce526420bdf36d58dfdf374de8d5cdbcc7", 0xef, 0x24000840, &(0x7f0000e8e000)=@file={0x0, "2e2f66696c653000"}, 0xa) r1 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$TCGETS(r2, 0x5401, &(0x7f0000922000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000974000-0x4)=0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) 2017/11/04 19:03:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000075000-0x10)={0x0, 0x0, &(0x7f0000711000-0xa6)=""}) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) 2017/11/04 19:03:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x111440, 0x100) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00002d2000)={0x4f3, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000)={{{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @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]}}, 0x1, 0xd347, 0x8, "04691c0b244f1955ea01c5e6771c5e016d6380f03be199bbaa63cc8e2dc238969f37e828d00f29a5b56895722d8f62d75a97e81a93eadbce6a804d11ba1d9db70abb6b5725438fabadae9575baf38e0f"}, 0x160) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000002000)=@l2={0x1f, 0x8, {0x1, 0x9, 0x20, 0x25fa, 0x5, 0xa2}, 0x4, 0x9}, 0xe, &(0x7f0000002000-0x60)=[{&(0x7f0000003000-0xe8)="4a2858cdebee297332176f188bde44a09dc6f41514f02a1bfb13435d32a240bf54b76c873cf7cebd24c852fb9ebff75e03b90ba586634d93e2cbd320a7e7ab8efadafe22ef7a2d85b38ad44f5a3bfd4f1304b73a83ab480fb4b652d200e6241495d7ddfdaff954f4ae2e6b107f603f7e1f878fa14a1112606e69f36945a3c3a8670a7c35c6807cff66c2ad24b8b0c5a2e9db3749e3784560b0a72bc4c839b3a0740bf9436c2d50b3ac32b9e1305e35b059d24fd0cae669ea96f7a92614fbbe54527feead492a658781b0dbf92958b2f5fdbe691e2f63635ad644f5b0c2686932dfcb24458c22691d", 0xe8}, {&(0x7f0000001000-0x45)="b25f53dbfb4e05ddd53256656f1627e0259b70b4fa30b90744f3bf7daaa4e21df5bac2a1c01b38efcb98db707ce3dbd08f5ef54817292cf92755d10340afb163656e278088", 0x45}, {&(0x7f0000003000-0x30)="816b762f3788663a3b836a1aca40d98773a7f8757ed74f0ecdf1513349d65175a841931d2a20c2456f8a1a430432ae21", 0x30}, {&(0x7f0000003000-0x55)="63349887394fb0337a661fc137c2dc8182d8279968f904e1e07c2ca03396329a58aadc1700fdffb0a510c63846e4d0c3a63fd5949dced33b2ed5c2d11f022d8a13ecd29bd3fd0b8187b26cdde3c06a6e0797f62cd5", 0x55}, {&(0x7f0000002000)="1473b7ea6ea19cecd748ea5c8ea409506af09dbc004842ad9cf7c2a5e13b8e65d0bd563430925c241396ac595108c5b90955a4d535576e5714bc706e7c9440ac8dee4d89aa12bbf306f0020cead6a4fbfd7be902c925aca067713735d52c7ddb200e788e4ddac0b37061294ce9f663e7f8fd9c1eb4fcb65004c25a9c902cb5526845ba0863b06f05e2463fc62395051ddb63811bd251b3c09a3726bf3d227249848d17591efb6ec1600c63", 0xab}, {&(0x7f0000002000-0x2e)="4daa359e009f6d9622884ff4c08ba702388be81333609c79e0dce0a40e80682f745ff773543e1a45e7a5b61522ed", 0x2e}], 0x6, &(0x7f0000000000)=[{0x28, 0x13f, 0x4, "ae2882aa79d1ad05d67b609a49f43fcaad85b6"}, {0x90, 0x111, 0x0, "67203012644453e2c520230f2009b72c9ec274b00ee497772f0b885980ee1577e91bfc6945fc981f90f0c67e5878663b0e8606938c1fb0e60c413863fe2a428597749da5d0104685dfb056143c2c7cae56e22b21d7a19d26da5564398fd8b164032950b644f3933b856fd90b6081a2a562e363665b0a2c00105f7a655f0c"}, {0xe0, 0x11f, 0x9, "6789c49a86086339c70b76625a535eae09bb4eba0170f32aad59640977358f9956890050eae4506404dcbda211ac2fc7ebcd32baf65f436be902b31c5f4bbfd8c041b6e806f0e9d3166a54b59608496cc3cc53d305e32ac05ece0564ddf48fdc832da59a2ce6ef47664747b0bbf92904286bf63c985d2576c2a3d51e1f78c0574378e6d44d149aba88bc405b54dfc5d0c820e741fe106e851af0e37935450247b72e43c0357a17a5105618986c1d9c724d31c5564afb78f40d2a824b85fef6e90b0f129efa6f06163a92a85830"}, {0x80, 0x113, 0x3, "562b6dcf739960cbbb90f29e5f96079933bbacda588a3f95d7779ec569d6477b983ad2be70c69c6e8df3ba11edfa056206f4a47c52d1bdea62d07263863f8488d189e56773e79990288a2ce4db5c328fbdceea61cac533c41e86fd3d82feec08984d1a55e17ffdae3c5c"}, {0xf0, 0x1, 0x5, "efe4fa5c266e55dede1d1a6a22c23a86d6048bdb55456cde0c51e0eb5e02262f1f2e11c87d23c40bd1d7da382d855ddd88d097a47b85d00661f6df50ccbec1f0a27fb5c32df82886b7d8de47a252b4ff7062f77177cc3fadf3e4374f944e7a460f43bdc50c9781caf6b8bce4277d2b5438d8c2113dcba149c9915fa03f3b43a292e10107fb61f2a33f2990061a9f187a7ee58a1d50057d75691cd2bbdcdf07395267ebc86c541510e1b4d77f23969d01a972781a305b56d0172ca5e5cd812bc7f16e57d2dea7f0f1e55472927a00abc5b4c3d7b06d40760d9fe0"}, {0xb0, 0x118, 0x4, "c1eef462190596405f5cdf7312def4064ba29d2ae67ee02860d06cffa92581e2905c28a1bb89f50ed357e84b3fbaa9c27255f4d6dea378a322ce5b8946fc395fde3a044f272cc75251de89b0809429a6475816794e0b22c2bf8991893a9b2be243d342709d391bec3e9337a7c4a4bedf018206b96a3ca0dfcf3175681e5326f8ffbbe3900c01c7e91a7a54ad494c7421b155e91baf7090e5a2d3"}, {0x18, 0x18c, 0x8001, "2abdc5b5fde6"}, {0xb0, 0x11e, 0x1, "d428d5bbda3a6ae220cd9e5cab1ae32962f9f71ccb9c30cab30c4453a1e95297c8a6f31941df95b6a2a987956e77a15dc28e56493df456c9c7b3ff04834ee299903a3d6e0df3b91fc2a0dcb3bbfb9fed9221c2d42065657d7fe700799b9dd993188c4d6a68349b23193cef4f5527a4f80b3ebd1aeb1e511d50e3b3a984fa70d94b8dc8928c66acd426673a65e3fd2cf45741f1bae3d2ef07c431330389fae10f"}], 0x8, 0x800}, 0x80000000}, {{&(0x7f0000003000-0xc)=@nl={0x10, 0x0, 0x5021, 0x7}, 0xc, &(0x7f0000003000-0x40)=[{&(0x7f0000003000-0xa9)="9e1b0570d8e59887570a02916cfc3f23df014e4527c29d5de1b2481ca084cd785e3c9ed419f4ec874ac91227314c6c44328d0e410b4955021f56f67b87a5a0662d742f72efd95b43695b19f755d49937b24cb13722cec18294faaf32a3a9093bd990a9c74c7e03fc108510cfc21ddecbdc531c6158ec7219f50eb6dca16421384b44f0b7bb6bf229948a6881b10bb823f82a44be9d380af88676d87ef4cb7329bfe9d2ba938fc8b451", 0xa9}, {&(0x7f0000002000)="35c0e38364f779e9541cf43af52524d2302c72befcf80e42c8", 0x19}, {&(0x7f0000001000-0x75)="708511428b6a3cd4ed4b33061a9a7963dfe7b8c8f654a5c1e469de36c943e856c182bf520550a5ff088fc49396f96adf375780d15ffeab85b921eb49a3e285e7d54dc7cd406b1171fa46b688102b79d95d1bb3f87883be3b53944fef64af3391d1cc2018f71ea595b54d67000e490a53a4b06ce798", 0x75}, 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{&(0x7f0000002000-0xd7)="dde2dd0e01ae9f9f1013fb27497f0b5df2ee775efce8a24eefa0521e2c2df24fde80c96229e45354165c845ba102075286adce915b9c2a5e66a1b47aeba68110767dabd9dfaf95b237ff3618878739e32c066b529a016c1a6f0a919e018449056b4c572d4c816047593b70e1c2ab26788e701bb328ebeef2f4773cd43189a2655fc416b6be0705969208516734be29c3551dfedb7bf2b8abb8c178d44b827beb8aae1de47187e08603023c16cd9132cb1353d62c4168c203d7e838f235781e838969fe77f6269f7a8249ade06bb615c70d21c763e3e1a7", 0xd7}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0x69)="fa5a979add1f80cf9c56dab2531f30d4d53ea67b592faafc815053ff191c77df8ddf081396aafed3a014d866547b46f7f210b73e6fdbf3ffc732bd1f68b6847cef388d79a18184612b93deff10713fb76538c1ab8d6ac77112e05002fd2a78cb96936a5150e8cd3af7", 0x69}], 0x7, &(0x7f0000002000-0x140)=[{0xc8, 0x1, 0x7, "b975b2955020306153d899e36b9ecce45bf39f6d7cceb088b54e592b83d8667867606260033160293dbcd41076f7634c0730bf025a0fbde702e4a3aecf95ed6de188c8f1472680af9a69a35585a1b5e19ca8cb0e16010798f93b66df2587513601046040acbefe18c8af4067310eaa8b11e82c8f1adb0c02fb0323d62f72ca56b90b63ba1ab141f0028b9c2fdfd2d432568fd574c8a78b20e9274cee75047b79a304ccff5e603ca20380c5df949aa3e07a"}, {0x78, 0x1, 0x40000000000, "03ea947232fa0175c8aa33bdaff6fe6e4c699ec2dc5edcdeeca2a4b126aa1ea7219b7913f90d23cc47cdaa3e620f33636439c74dbefe18c2098916094dc15434f6d7a8e211ea82df42ca191aec7431ddbaf83204c3d7f5f4f8c14b0c9e9f7200417e"}], 0x2, 0x4004}, 0x7ff}, {{&(0x7f0000002000)=@ax25={0x3, {"48ba5db47b076f"}, 0x2}, 0x10, &(0x7f0000003000-0x20)=[{&(0x7f0000000000)="231d3a95673dc034d3fab3b1e595079057c2466016c59d1ae76c73a00ee3ae502d46115edcc8f9cecd8a9184b0222e603d3d815a81cde4249ec791306694f4f449c4b89daf42d31c052886266e29e4a401e28da62377fc0b6b2b2037611d53542325d739fc831eaae70b17802f5890ba668a99d2db254739ac9ac93ecbeab7880c27b6bc0f1c0d0448484260ee4d66b8cddcf2c15fb7aec17ff0d1064513700cfdfd78101a0b9f0bbd45fbc7a16b156ad4bf76ec78a2807c098a8d920e35489d11fe", 0xc2}, {&(0x7f0000002000)="e856d4ebdff4aa48f7ea50d75a88c10c2aa3b3a0b8adf8f93680f65eaa7c3e3a442b181381c6df7209335a8c76ab8affc05fb33daa882047177daf46e5d580119bd9bdad514a1d435d195257854da805da2e87021218964e7d43ec136791781876b3cad7126df33ea1ef9ac3df0f647d4727f80d6aea28898ec39e40b3baaa0aa0f9ae3d8894b39b25b34b1ec75b9744b7bfb3f71c13db0a6d6df32ab426d31166afc0", 0xa3}], 0x2, &(0x7f0000002000-0x78)=[{0x78, 0x11e, 0x1, "59951aa73758d0f3eef67914ccd8e857fb9fb49b4291c9111810281f78b52b4406711b87f7a4024fb93a5dafd0a4da786a00e271c6209c3af5c758acbaff431a0e1a36d31ed7281aa50041e91f2736efb01d6072725df06a7283cdb8d7d57367dc43f8601981"}], 0x1, 0x8000}, 0x80000001}], 0x5, 0x4000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000-0x10)=@generic="00000000000000000000000000000000", 0x10) 2017/11/04 19:03:11 executing program 6: mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x9, 0x403, &(0x7f0000939000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000148000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000938000-0x4)=0x10) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, 0x0, &(0x7f000018f000)=0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000372000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000b41000)=0x5, 0x4) mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r4, 0x541d, &(0x7f00008a6000)=0x100000000007e7) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000021b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ec0000-0x4)=0xb) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000ebe000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ebd000)=0xc) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0xfffffffffffffffe) sendto$inet(r0, &(0x7f000020c000-0x7c)="660503a8b2aa026bf6768df279f0132876922f0b0da7222e9197353b216e17a5aaac75eb0631b0b0c57ebf0254ac8b34ea414ff4f6405729401559ac20bc21fc6661b5514cff7a20e59f5fd0a6cd672fdef784875ad243fa3c5a13f7117c118d5c94f1b5fed70fcf80b53129f05a2db35178963ef445073dbd9c14c1", 0x7c, 0x40000, &(0x7f000073b000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f00005d9000)=[{&(0x7f0000223000)="390000001000090400000000004000000700004a03000000450001070000001419000a0004000000000000000608000300ff090000ffe4693e7dd6", 0x3b}], 0x1) socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet(0x2, 0x2008000000000001, 0x40e00000000, &(0x7f0000a08000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4, 0xffff) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000ebd000)=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000b1d000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x1, 0x200, 0x800000004, 0x8, 0x0, 0xa16f, 0x80, 0x2000000000003f, 0x8007, 0x8, 0xad, 0xffff, 0x20000009, 0x7]}, &(0x7f0000278000-0x4)=0x108) close(r3) 2017/11/04 19:03:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000549000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000315000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d53000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000d97000)={@loopback={0x0, 0x1}, r3}, 0x14) write$fuse_init(r2, &(0x7f0000018000-0x50)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000740000-0x4)=0x0) r4 = epoll_create1(0x0) ioctl$int_in(r2, 0x5423, &(0x7f00002a1000)=0x3) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00007b8000-0xc)={0x0, 0x0}) r5 = gettid() rt_sigsuspend(&(0x7f0000b33000)={0x0}, 0x8) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000286000)=0x3f) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r7, &(0x7f0000b50000)={0x0, 0x0}) fcntl$setsig(r6, 0xa, 0xf) mq_getsetattr(r2, &(0x7f0000f1f000)={0x1, 0x0, 0x3f, 0x10a, 0x7, 0x2, 0x5, 0x1771}, &(0x7f0000f9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r0, r7) tkill(r5, 0x16) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/11/04 19:03:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000550000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = socket$inet6(0xa, 0x5, 0x51a5) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000127000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) ioctl$TCSETA(r2, 0x5402, &(0x7f0000c71000-0x14)={0xe53, 0x7, 0x20, 0xe94f, 0x4b8, 0x1, 0xffff, 0x9, 0x527, 0xa005}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00005c7000-0xa0)={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]}, 0x401, 0xfffffffffffffc02, 0x0, 0x8001, 0x6}, &(0x7f000055b000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000024a000)={r3, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000b7000)=0x8c) r4 = socket$netlink(0x10, 0x3, 0x2000) mmap(&(0x7f000084e000/0x3000)=nil, 0x3000, 0x0, 0x2a012, r4, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r2, &(0x7f000088a000-0x8)=0x0, 0x1ff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000000000)="6465616400", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x26)="706f7369785f61636c5f6163636573732c47504c776c616e3100", 0xfffffffffffffffd) keyctl$update(0x2, r5, &(0x7f0000ebf000)="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", 0x1000) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f0000e5b000)="2f6465762f6c6f6f702300", 0x2, 0x4142) openat$sequencer(0xffffffffffffff9c, &(0x7f0000e5b000)="2f6465762f73657175656e63657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r6, 0x0) r7 = dup(r6) write$fuse_init(r7, &(0x7f0000e5c000-0x50)={0x50, 0xffffffffffffff7f, 0x0, 0x6, 0x7, 0x1, 0xc2f, 0xfff, 0x20, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) read(r6, &(0x7f0000e5c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000a9000-0x28)={@common="62707130000000000000000000000000", @ifru_addrs=@ipx={0x4, 0x0, 0x0, "c5ae1a1d23ac", 0x0, 0x0}}) 2017/11/04 19:03:11 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000048000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000004a000)="2f6465762f73657175656e6365723200", 0x402000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000041000)={0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80007, 0xfffffffffffffffd) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f000004b000)="", 0x0, 0x2400c040, &(0x7f000000b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r2, &(0x7f0000015000-0x8)={0x1}, 0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(0xffffffffffffffff) fcntl$getown(r3, 0x9) write$fuse_notify_inval_entry(r3, &(0x7f000069b000-0x20)={0x20, 0x1f, 0x0, 0x200000000000, 0x280040}, 0x20) ioctl$KDADDIO(r3, 0x4b34, 0x7) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000002000)=0x0) clock_nanosleep(0x3, 0x1, &(0x7f0000001000+0x2d2)={0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x0}) openat(r3, &(0x7f0000002000)="2e2f66696c653000", 0x40, 0x2) syslog(0x3, &(0x7f000000f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67) clone(0x8010900, &(0x7f00003e3000)="1b01", &(0x7f0000fcb000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f000007f000-0x1)="3f") clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/04 19:03:11 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f62000)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000523000)={0x2, 0x6, 0x7fffffff, 0x7cd, 0x6, 0x7c7e5d02}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2000, &(0x7f0000ba4000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000850000-0x20)={{0x0, 0x1c9c380}, {r1, r2+30000000}}, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00006ea000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$lock(r4, 0x6, &(0x7f0000ba4000-0x20)={0x1, 0x0, 0xfffffffffffffffc, 0x4, r5}) r6 = add_key(&(0x7f00001f6000)="6465616400", &(0x7f0000016000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000017000-0xfa)="118210a85b0f8175dc8a9b364bf53073aaf2ecfc5921234c1bfc5e6888b060d54cdddc78276a62c6e07c7172dea7bde4de75d5d32c936345d4f91c0cd6e874162914d99312ce4e894338d9e8fb0f8eca87a9ca4afc26bbed2188377cc01ae71197a69ccbb05d5a435438ba94b9c3e6a6aba0f70424ce987d4d1fa44a65b270b05fa43365f6278e574127bbe6d6032ed451b8d090ceb45cad6933761f45ed3aab860f79402ece4fe4b87d5fce41a1d7cc5a3376e6dd4604968641b04fe94f89725554e05cf6f1eaa08a9f91753fc892a829a05fb30d22c130b7532d0a56e13d536bb52f4fa3e0f12951b8c123104700cbae7a65465fe59ddd49", 0xf9, 0xfffffffffffffff9) ioctl$LOOP_CHANGE_FD(r4, 0x40049409, r3) r7 = add_key(&(0x7f0000017000-0x8)="6b657972696e6700", &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) recvfrom$inet(r4, &(0x7f000001f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49, 0x2000, &(0x7f0000b25000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000070000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) keyctl$setperm(0x5, r6, 0x2000) getsockopt$SO_TIMESTAMPING(r8, 0x1, 0x25, &(0x7f000000e000-0x4)=0x0, &(0x7f0000019000-0x4)=0x4) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$join(0x1, &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$link(0x8, r6, r7) flock(r3, 0x6) accept4$llc(r3, &(0x7f00006e9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000224000-0x4)=0x10, 0x80800) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) munmap(&(0x7f0000a70000/0x3000)=nil, 0x3000) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000ac4000)={0x0, 0x0, 0x0}, 0xc) clock_gettime(0x7, &(0x7f00008d9000-0x10)={0x0, 0x0}) mmap(&(0x7f0000a70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000a70000)={0x0, 0x0, 0x5, @thr={&(0x7f0000a70000)="da97029a450d4769469e13c1fa9503c6198c8f23407240d8d12d1ce4b5e5e2", &(0x7f0000a71000-0x6a)="05b94c9d69347fc01d485196794c1141e5da7462301c98ff3c04de8cf312d8b8ab8e20cc998399aaaf09a0dc7476f8d68adf6254c4806537f26699998c06480eeec028c755819f13b952246509b847cc6eb8e549ec563a77da51e824b5c87a932964be066444a33c655d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a70000)=0x0) timer_gettime(r9, &(0x7f0000eb2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/11/04 19:03:11 executing program 7: mmap(&(0x7f0000000000/0xd9c000)=nil, 0xd9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x3, 0x10000000000) recvmmsg(r0, &(0x7f0000d9b000-0xe0)=[{{0x0, 0x0, &(0x7f00008cd000-0x50)=[{&(0x7f0000d16000)="00", 0x1}, {&(0x7f00003b3000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x2, &(0x7f0000d9b000)="00", 0x1, 0x2}, 0x202}, {{&(0x7f0000a91000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d9f000)=[{&(0x7f00009ac000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000d9f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f0000d9f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000da1000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}], 0x4, &(0x7f000057d000)="0000000000000000000000000000000000000000", 0x14, 0x1000}, 0x6}], 0x2, 0x2, 0x0) listen(r0, 0x7fff80) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000249000)="2f6465762f6b657963686f726400", 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00001d2000-0xb0)={{0x5, 0x7f}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x25, 0x40000, 0xffffffffffffffff, 0x0, 0xffffffff7fffffff, 0x9f3, 0x3f, 0x0, 0x5, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ac3000)=0x0) 2017/11/04 19:03:11 executing program 6: mmap(&(0x7f0000000000/0xb3b000)=nil, 0xb3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)="2e2f636f6e74726f6c00", 0x0) inotify_add_watch(r0, &(0x7f000003a000)="2e2f636f6e74726f6c00", 0x1000802) fcntl$getown(r0, 0x9) r1 = inotify_init() r2 = inotify_init1(0x0) r3 = openat$binder(0xffffffffffffff9c, &(0x7f00000c9000)="2f6465762f62696e64657200", 0x2000, 0x0) ioctl$KDENABIO(r3, 0x4b36) inotify_add_watch(r2, &(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x86000006) mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r3, &(0x7f0000b3c000-0x1c)={0xa, 0x3, 0x82, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, 0x1c) mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000b3b000)="2e2f636f6e74726f6c00", &(0x7f00001b7000-0xe)=@known="73797374656d2e61647669736500", &(0x7f000073e000)="00", 0x1, 0x2) r4 = inotify_init() rmdir(&(0x7f00002cf000-0xa)="2e2f636f6e74726f6c00") inotify_add_watch(r1, &(0x7f0000b3b000-0xa)="2e2f636f6e74726f6c00", 0x1000800) inotify_add_watch(r4, &(0x7f0000b3a000)="2e2f636f6e74726f6c00", 0x4000800) 2017/11/04 19:03:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003c2000)={0x2, [0x0, 0x0]}, &(0x7f000042a000)=0xc) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0xa) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000007000-0x8)=0x0, 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000721000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x2840, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f000017a000)=0x2) r2 = dup3(r0, r0, 0x80000) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000e25000)="63646700", 0x4) bind$inet6(r2, &(0x7f0000935000-0x1c)={0xa, 0x2, 0x3133a15f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0xa) ioctl$TCSETS(r1, 0x5402, &(0x7f00002bb000-0x24)={0x9, 0xffff, 0x7ff, 0x5, 0x5, 0x6, 0x2, 0x9, 0x5, 0x8, 0x7, 0x9}) writev(r2, &(0x7f0000967000)=[{&(0x7f0000b02000-0x9e)="1a7560b69209b25c4b70d2175de3446804a2560fccc7c661ea9962611a9a6e3f7b6789ba1fa6515857e8cdcce93afd45244e2b005497b65388f057b314def901b02adc405d1261a051903bca0efcc703bb67cf0870f3dcd63beac304914f9f7b4f2e69e87f56cc0fe0bfb73bbf13cbad8df8db4190df12c4d6b8a44758eda2eeb99a2bcfa6c4f3560288b117bfb00490c726654b2cf4eb9922dcd629f008", 0x9e}, {&(0x7f0000ad3000)="fa9b0faf1b08f81d6e19b92100f1e504be3059d56350308dd10d369d1bf45643ac13883538f26488ece15d0a404fc0bfb4a1c1bd742063aac14e115bc8a530085316a585181c333016530a227a3f4b2b0c1732b95305270f6d8cb63672242ba621378a38fd27b797aca4fa68e644b43104322bfd028aa8badbe0cf9fc772d98ee9999a723f7f498729a3d6acd3889a0dae4db5f87db2e48918f066a78942aa95282056b8762960bf41467937b1c63088b3265c07760888de4293ee18c89f0c60333a61eee2a0bc0efddf1217162b5021c290125a03faab5dec75f0f179", 0xdd}, {&(0x7f0000b60000-0xd1)="0e613328990c054c7676f0e38ed81ffdaddaeae37d0473b4ed149f2ced6def232de1c15292624284a7c42641b0f5911a018e93d8668ad6c6bf5f050d0c021b3b48cc89c4f1625b05da9ecddf36609c43808f16d8f48e473736fe5ffec9d855eeec5673343731c2887a27bbcbdcf610bf40d96fed33914d61449ea1656b957f56005f26775afbfbf2d9bf93d7add24f8baf421e952e0e7ea89b64f45d649c5c49130d239586a0bed4938527f3df7b8f3d8a25605d37904bfe3641ae17292c69e47dfe002da3acb50b069ef803903967b47b", 0xd1}, {&(0x7f0000416000-0x18)="f3e493ac127cc3916582a8774920e5c287fcf3bb1eafd827", 0x18}], 0x4) r3 = open(&(0x7f0000009000)="2e2f66696c653000", 0x40, 0x100) mq_getsetattr(r3, &(0x7f000000b000)={0x4, 0x3f, 0x3ff, 0x40, 0x5, 0x3, 0x3, 0x1}, &(0x7f000000b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$F_HUGEPAGE(r1, 0x802) sendmmsg(r3, &(0x7f0000988000+0xcae)=[{{&(0x7f0000889000)=@hci={0x1f, 0x8000, 0x1}, 0x6, &(0x7f0000c00000)=[{&(0x7f0000aac000)="518bdcaeebfe4e26a0cc23ebeb819eff6a26ad8b013bb7a87c6e355d60cbfa68cc845624b1e2fff6f29029304c5e2ae14e4a13269ea1744c57e04e9de22eff1f842e0c494ffdf49338f8afdd24909a8218c8efb43e4bc7fd24c449f5cd40870f334a5e273a05de8ad10ba8d7911f6f5be2680ba1aa0782448f86692ac6d92c64af56042b08328ff4b4ea1a5ae5d7c1e835831e1af0dc", 0x96}, {&(0x7f0000339000-0x1d)="183e1d06882e873f48eecf305b2a57fb329135c3a241938d4de35621b1", 0x1d}, {&(0x7f00009c3000-0x9b)="9dd104283d10396b4279c223a9b271f1ed78f3f3da74f6125ccad8604381f6bc6385322003fcc69227c46594ac9971c16bdbcbd2cb2b7a7f18f21719ae94bc7e0c661c2759de84fd914456e93aafcd02239bbfb14a1df4643600edd154d61148881508f304f01ff0537f4888ce6898c2badc0989935403c4f9162243b2ebc05eb82ddbf9a7009c8f93edd2aff6036ef08f33481e3b1195c674e476", 0x9b}, {&(0x7f00008c3000)="856696cd62682b60672a12313819fa224961c6aca1ace1ca05cb82003af192ae023448f3e167696688529c8985650ea5b628a0b86031e2d05dd4ea4bb79d6567d7c02912655227da12da7c8d72062a747abc65b802d069f7ec27074d0cf1d20e33907425daaf27f4c216ec", 0x6b}, {&(0x7f00001ac000)="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", 0xfa}], 0x5, &(0x7f0000f81000-0x14e0)=[{0x1010, 0x117, 0x80, 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0x1000}], 0x1, &(0x7f0000635000)=[{0x1010, 0x88, 0x7, "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"}, {0xc0, 0x88, 0x2, "f1dc80d1ec97be220f0204aae488565f1fc1d997f926899e0d160c4a5f52051b9dc976b2c82c738a180b8b84ff997609dc713e1df83d5dca350a0aa69388abb578eabe73fcacda9a7e5614a0d1d0c4f897582a5831ce18b09f6c0bbba2dbd45644813aa02e7a4b5f26355d61e76910ec8956462423312a89754ddcde3124086232fc5037a7ccc27dad2248d0ce5f43e9d3078b4b75685a74566a7984497527fc391ae13644499ccffd"}], 0x2, 0x0}, 0x15b9}], 0x6, 0x80) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f000000a000-0x4)=0x0) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) 2017/11/04 19:03:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x9) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000a65000)=@random={"6f73322e00", "6e6f646576282600"}, &(0x7f0000d0a000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000075000-0x10)={0x0, 0x0, &(0x7f0000711000-0xa6)=""}) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000e5f000)=0x2) 2017/11/04 19:03:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) sysfs$2(0x2, 0x5, &(0x7f00000af000-0x4e)="") sched_setaffinity(0x0, 0x8, &(0x7f00004e5000-0x8)=0x0) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f000070d000)={0x0, 0x5, 0x0, 0x1ff}) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) setsockopt(r0, 0x30000000107, 0x9, &(0x7f0000000000)="36000000", 0x4) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f000010e000-0x10)={0x0, 0x0}) mmap(&(0x7f000025a000/0x1000)=nil, 0x1000, 0x7, 0x1000000035, r0, 0x3fffffffffc) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000fe9000)={0x4, 0xffffffffffffffc0, 0x0, 0x0, 0x3, 0x3ff, 0x2, 0x1000000000008001}, &(0x7f0000f76000-0x40)={0x3, 0xf8e8, 0x10000000000002, 0x1, 0xfff, 0x9, 0x4, 0x8000000000000007}, &(0x7f0000fe9000)={0x4, 0x7ff, 0x4, 0x400, 0x3, 0x100, 0x19, 0x7}, &(0x7f0000fea000)={r1, r2/1000+10000}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(0x0, &(0x7f0000fe9000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x800000000000000a, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x880, 0x4) mmap(&(0x7f0000000000/0xd87000)=nil, 0xd87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000d87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000e31000-0x80)=[{&(0x7f0000eab000)="2f71c01339110aab16ea4923dd41f1baeb95635b5609bbe0a66d0549fe9e2a642944bfa332f756e5356f9a5c1a14c480effe63ad24112fb2d0bb024a4986a3047558c6ce794e1d9905740bf334f13895e22d27cc20d2354b07ed807c93cf92db976b6a41aadf61d139b616ef4a", 0x6d}, {&(0x7f0000e63000)="2a6924dddcd71afb43e4bcacc3499979b779e4849b7bf90a3bf9198bff3af102e18099d229d0110f12237c089bbcffda831f55e12ecdda89b03f65f2ac21fb34b7f1da94e5128ee921cdec2ef35d6cd80cb02df407c24c5a39f959fca3b59f940f0b856e6b916226349343a3999fc6f17d20c80d1627f141051a84561bec6a2f42eb356d615150503668f9242bf68a2902f9111c1657c3c80a", 0x99}, {&(0x7f000052f000)="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", 0x1000}, {&(0x7f0000919000+0xb86)="09e6a0c9d3303bf7f450ee6688cafd5a5345e861cdf4dff8a2e745ab3daa2a58c4b7a5", 0x23}, {&(0x7f00001e6000-0xd8)="1203166cb686ca9468e5009be92afa8459672395c475ff3ca52193f3fe94f6daf6d1a43c66b9d81f0582145bce310162a5c3b23917358f6199aa2d5d442af455480f1b65098719a517fb906bf8dfceabc60ffb54c8a1741419f31b398b9e1135f82843a97fd64c58eed1ad782c50df9653831e4bb1b5efdbede8eff9aa5da0588305eb453c6949e0a1287ab2b9cff28cad77fe0e3a25c2a41d2bdaa98039f06f0079a35e79561be84d1d668868a476a32cd6766104ff147c81360c2ac0e55d5f35f52bcfbfbf84e7da76c24fdac9acacd7a50887d86aa005", 0xd8}, {&(0x7f0000df0000-0xd6)="13acbe92bb87f4d0f6ef9589ab7bfb4f32578a87e2c494cf0f601afa9952ee6b972c11ea841ed714dc03aa2dc135653fa5e03006e694f40320cd89cd99ad3146a91cbb48b72c7991994361d66a40b591b96ff8482c9d54e71019afe6bbe2b984979699ce841e605dfef209928b1b43ba69f05ef41f10a0628ccab3bf22726e953f02f21390bdda728940db8232a01ac81fefa9ebfe1a0e3dbaddc5da602a7e58422099dc3d6cfd8786072fd8b2ae4dea95376f0fb52150a68fcc71c3bc8e24980b753bd62dfd7d275fc74532537f94f99a7b8c908e0d", 0xd6}, {&(0x7f000009e000-0x3e)="617dca1269eae06909c55d037b5cea014a6183f1746bd7ec13d91f197c7ebcf1939c546f45962c46e1c7776c78ba6268cd499e2d3b50e48fc1e1c0e440f3", 0x3e}, {&(0x7f0000192000)="0eb70131e933ede2f6d206451c34b33b28c94473ec2de59df4b3520c41c63cef32f300eb47d519f2281c91d960b778fb132d4d1d65e9da355f32621692116135067f20f7c34686f099d071e6a3c6b485a0c943d443f9dde31702b39d044c71a24b937bf37561d6976af7f4afb45a0c9d681a996a15a95532daae2f626f76303510a215c04e2865d3e65dbf5fd9362e5b7fbae7e34c1655a28ce820b25c35f6d9423fdd478a75bfa9694ca7c8012fb46df343d185362bf69ff23b78ba61", 0xbd}], 0x8) setsockopt$inet6_int(r3, 0x29, 0x4b, &(0x7f00000f5000)=0x4, 0x4) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x4000000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000064e000/0x2000)=nil, 0x2000, 0x2, 0x32, r0, 0x0) mmap(&(0x7f0000fe4000/0x2000)=nil, 0x2000, 0x3, 0x37, 0xffffffffffffffff, 0x0) connect$netlink(r3, &(0x7f0000fea000-0xc)={0x10, 0x0, 0x5a9d6e35, 0x100}, 0xc) socket$netlink(0x10, 0x3, 0x4) 2017/11/04 19:03:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="00", 0x0) pwrite64(r0, &(0x7f000003c000-0x1)="2f", 0x1, 0x0) r1 = socket(0xa, 0x1, 0x200000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000b3a000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b8a000)=0xe8) setsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f00007e9000-0x11)="96a0f77958ad185d48c817f90be36c9156", 0x11) socketpair(0xa, 0x5, 0x3, &(0x7f0000a0d000)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() r4 = accept$netrom(r0, &(0x7f0000bef000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000bbb000-0x4)=0x10) r5 = timerfd_create(0x0, 0x80000) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0xfffffffffffffffd) r6 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000d8e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80804) write$fuse_notify_store(r8, &(0x7f0000012000-0x28)={0x28, 0x0, 0x0, 0xffffffffffffffe1, 0x0, 0x0}, 0x28) splice(r7, 0x0, r6, 0x0, 0x200000, 0x0) readv(r7, &(0x7f000035b000-0x40)=[], 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000fc5000)=0x0, 0x4) splice(r7, 0x4, r2, 0xfffffffffffffffe, 0x1ff, 0xfffffffffffffff8) flistxattr(r3, &(0x7f0000f1f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000738000)=@assoc_value={0x0, 0x0}, &(0x7f0000541000-0x4)=0x8) close(r8) bind(r4, &(0x7f0000049000)=@nfc={0x27, 0x2, 0x2, 0x2}, 0x10) read$eventfd(r3, &(0x7f00001bb000)=0x0, 0x8) pivot_root(&(0x7f0000845000)="2e2f66696c653000", &(0x7f0000745000)="2e2f66696c653000") read(r4, &(0x7f00008b2000-0x8)="0000000000000000", 0x8) getsockopt$inet_tcp_buf(r7, 0x6, 0x1d, &(0x7f0000af9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000024c000-0x4)=0xf0) timerfd_settime(r5, 0x1, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f0000c87000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/04 19:03:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e24000)="2f6465762f73657175656e63657200", 0x20000, 0x0) getsockname$netlink(r0, &(0x7f0000270000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006d4000-0x4)=0xc) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x8, 0x80f, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f00004aa000-0x5c)="6d5ad4d2126b32e27ae18c4ceb9f24fbe26f2e2cb882d5e3ee7f4786493382bae21a8da0f123467d643b8db5e67ab9f2bb37cda7a7eee54bae6dc0aa3193c6a743c71b738323af097d1891fde6ae308c1b5ae45ca57578e384903403", 0x5c) write(r1, &(0x7f0000ed7000)="26000000220047019353ff070089fffffff5006d200000ff1fc0e9ffff495180e4e601ff3500", 0x26) 2017/11/04 19:03:11 executing program 2: r0 = timerfd_create(0x5, 0x800080000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000d5000-0x12)="2f6465762f696e7075742f6576656e742300", 0x4, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00009eb000)=0xc00000000) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d9b000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r0, 0x8, r2) [ 253.028080] binder: 18986:18988 ioctl 4b36 0 returned -22 [ 253.042984] binder: 18986:18988 ioctl 4b36 0 returned -22 2017/11/04 19:03:11 executing program 3: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c41000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000839000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x7, 0x5, 0x401, 0x1}, &(0x7f00005c7000)=0xa0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r1, 0x408) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fe0000)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7b, 0x8}, &(0x7f0000fe0000)=0x98) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d6e000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe1000)=0xe8) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fe1000)="2e2f66696c653000", &(0x7f0000e45000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000fe2000-0x8)="2e2f66696c653000", r3, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f000083b000-0x5)={0x1, &(0x7f000099b000-0x8)=[{0xffffffff, 0x8, 0x67, 0x0}]}, 0x10) seccomp(0x1, 0x0, &(0x7f000020a000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x3, 0x20}]}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b57000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001fb000)=0x14) seccomp(0x1, 0x0, &(0x7f0000a6f000-0x10)={0x0, &(0x7f0000f10000)=[]}) r6 = openat(0xffffffffffffff9c, &(0x7f0000fe1000-0x8)="2e2f66696c653000", 0xe000, 0x80) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000fe1000)={0x3, 0x3, 0x4, 0x0, 0x6}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000237000)={0xffff, 0x8006, 0x8, 0x66dd, r2}, &(0x7f0000d68000)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000535000-0x10)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) renameat(r1, &(0x7f0000fe1000-0x8)="2e2f66696c653000", r6, &(0x7f0000fe0000)="2e2f66696c653000") mkdir(&(0x7f0000fd8000-0x8)="2e2f66696c653000", 0x0) syz_fuse_mount(&(0x7f0000b52000+0x611)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0) 2017/11/04 19:03:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000946000)="2e2f66696c653000", 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000f3e000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000aa8000)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000810000)={{0x1, 0x3, 0x7, 0x0, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = open(&(0x7f0000521000-0x8)="2e2f66696c653000", 0x141042, 0x10) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)="2f6465762f70746d7800", 0x802, 0x0) sendfile(r2, r1, &(0x7f0000336000-0x8)=0x0, 0xffffffff) readv(r2, &(0x7f000023e000)=[{&(0x7f0000b29000-0x8)="", 0x0}, {&(0x7f0000866000-0xab)="", 0x0}, {&(0x7f0000870000-0x8d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000178000+0x88b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x800}, {&(0x7f0000e50000-0xb)="0000000000000000000000", 0xb}], 0x5) sendto$inet(0xffffffffffffffff, &(0x7f0000904000)="80f2da386b6dcfdaef3370d965a860f2a06df32c6077560b1362482385452cab9bf9cfb8af09715c6096e3aa4bc7907d9b713d22584cbca27c156d186182e80b3818599fa71022d8781a61a8460ec51630242d33f855512a0583d4166056ee619decc4bf4adceb58446b6d56bb67592d18b4bade991bb0fa7c984a85f6551fd08d7d517574f6345c385f9dba8b05da788673f23a26d88d", 0x97, 0x4800, &(0x7f00002fb000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$netlink(0x10, 0x3, 0xfffffffffdfffffc) 2017/11/04 19:03:11 executing program 6: mmap(&(0x7f00002df000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f00002e0000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x76) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000001000-0x2c)="df8e392937a186d630043615593baa57ff00020615ffed0000079bb4d5ed5cff0300000000000076ff8dffff080cf4eacc49d49531ff070000e70009595d0000000000000093bffffffeffbd71ba89734f4e030000000255", 0x58) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f00002df000/0x2000)=nil, 0x2000, 0x4, 0x30, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4001000000, 0x8030, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r2, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000b83000-0x4)={0x1}, 0x4) mkdirat(0xffffffffffffffff, &(0x7f0000017000)="2e2f66696c653000", 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000020000)="2e2f66696c653000", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000d4b000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000ff4000-0x8)={0x0, 0x0, ""}, &(0x7f0000b63000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000005a000)={r6, 0x4592, 0x0}, &(0x7f0000968000-0x4)=0xc) utimensat(r3, &(0x7f0000213000)="2e2f66696c653000", &(0x7f00001d6000)={{0x0, 0x2710}, {r4, r5/1000+10000}}, 0x100) rename(&(0x7f00003f2000)="2e2f636f6e74726f6c2f66696c653000", &(0x7f0000888000)="2e2f66696c653000") inotify_add_watch(r3, &(0x7f0000a36000-0xa)="2e2f636f6e74726f6c00", 0x26000c40) renameat(0xffffffffffffffff, &(0x7f0000274000-0xa)="2e2f636f6e74726f6c00", r3, &(0x7f0000d1e000-0x8)="2e2f66696c653000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000169000)={@generic="0100008000000000a416e9679edb4183", @ifru_flags=0x2}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000331000)=@assoc_value={r6, 0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/04 19:03:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mlockall(0x82) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x8408, &(0x7f0000005000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r1, &(0x7f0000013000-0x8)="2e2f66696c653000") r2 = creat(&(0x7f000000f000)="2e2f66696c65302f66696c65302f62757300", 0x2) fcntl$setlease(r2, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xde, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x810, 0x575, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, r3, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r4, &(0x7f0000106000-0x40)="83950101b15897426f1d25a50a671f3527c741f27409fcf34070600af17887961b8baef80ad286bb1bb4de734de760050000000000000091f552589698cfaeae", 0x40, 0x0) renameat(r1, &(0x7f0000014000)="2e2f66696c65302f66696c65302f62757300", r1, &(0x7f000001f000)="2e2f66696c65302f66696c653000") r5 = fcntl$dupfd(r2, 0x0, r3) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) pwrite64(r2, &(0x7f000001f000)="6d", 0x1, 0x0) faccessat(r1, &(0x7f0000018000-0x8)="2e2f66696c653000", 0x1, 0xc00) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = geteuid() r7 = getegid() getuid() ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x7fff) fchownat(r1, &(0x7f0000020000)="2e2f66696c653000", r6, r7, 0x1000) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000427000-0x4)=0x2, 0x4) 2017/11/04 19:03:12 executing program 1: 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$netlink(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000b0f000-0x84)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x300000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x6) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000dd5000-0x5)="72656e6f00", 0x5) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000dcf000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000888000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006f6000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000cb4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff, r3}) recvfrom(r2, &(0x7f0000b00000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x3c, 0x0, 0x0) stat(&(0x7f0000268000+0xa40)="2e2f66696c653000", &(0x7f0000bb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f00006af000)="2e2f66696c653000", r4, r5, 0x100) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000814000-0x4)=0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) r6 = dup(r1) sendto$inet6(r1, &(0x7f0000245000-0x2f)="15275bd095eb19b4110378c57726e6ed0a97db15adc44fa75b228dd68ce3c15c9d1e52c21ced25389d5c95173608f8", 0x2f, 0x4, 0x0, 0x0) epoll_pwait(r6, &(0x7f0000895000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x4f, &(0x7f0000dd5000)={0x9}, 0x8) ftruncate(r2, 0x20) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r2, &(0x7f0000dd5000-0xc)={0x40000000006, 0x0}) 2017/11/04 19:03:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000)="2f6465762f72666b696c6c00", 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000971000)={0x20000000, 0x0}) epoll_pwait(r0, &(0x7f000091f000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000fee000-0x8)={0x0}, 0x8) 2017/11/04 19:03:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000075000-0x10)={0x0, 0x0, &(0x7f0000711000-0xa6)=""}) userfaultfd(0x2000080000) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00004ee000)=0x0) 2017/11/04 19:03:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) 2017/11/04 19:03:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000043000)="c502009a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff00000006720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a", 0x71) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000da2000)="ee196da0e5990a51c4bd91b3ddf2fd255bc29d9409bfb29a140c94daf1676c5adee103c0d3ad3b", 0x27) sendto$inet6(r0, &(0x7f0000fe0000-0x1000)="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", 0x595, 0x4, &(0x7f0000fdf000-0x1c)={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) syz_open_dev$sg(&(0x7f000022d000)="2f6465762f73672300", 0x2, 0x1) 2017/11/04 19:03:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000d74000-0x20)={0x7f, 0x5, 0x8, 0xffffffffffff0000, 0x1, 0x20}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f000032d000)={0x4, 0x3, 0x5919, 0x2, 0x1000, 0x4080}) r1 = epoll_create1(0x0) unshare(0x40600) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000618000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000d7f000-0x2)={0x8000, 0x1, 0x2, 0x100000001}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000002d000-0xc)={0x0, 0x0}) signalfd4(r2, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) recvmsg$netrom(r1, &(0x7f0000e2f000)={&(0x7f0000db1000-0x10)=@ax25={0x3, {"7463a7a63a3b37"}, 0x3}, 0x10, &(0x7f000089f000)=[{&(0x7f0000e6f000-0x7b)="5afe84d034d35d420e7fec20a82485b6eafb2c08863eba366bae6ca8be4ea45f911725640cc2f28ae751a473e339dcc46955bc8752331b7395f03277a11aa5cb93204dcebd5146faff706f61ff62755755c3ad6d2aeaf49b9c75f49fce0db63e384c0baf33a33d464a1c62e7f36044cdcb6bba58c95d529e3e7621", 0x7b}, {&(0x7f0000f3b000-0x62)="e13ad010022638902aa475364e55f5b2074d9d30079c53b60e7c5d25f7ca4a8db5efdcbf8a0634e09c66252afcf45ee9d279c34f8a0d9736f29f2ec5fd75e6a239fabedea01c03e20ddb92fcaaff216aa4080b345d55451ea7e8e2382c368bde4fac", 0x62}, {&(0x7f0000b93000)="68dbe2d7acc7a4b4fb332f413d3607e0c6b10da812c2c8873f442a03c2a732fbb7e2121d093f73d4674af01f526209e8d0ba666a6c97", 0x36}, {&(0x7f0000c4e000)="e9f8ea1c663f263ec0bfba6a148a9f4000fa394860a2766b52445649d35fc1fcf2a9ec5db62eff350b9360f75707c0d9627e68462babc39a82bafe10223b68497a9f545450caa6ece15f9e41c1a758dee1424ea448e76d6aa70f4d35b5f4", 0x5e}], 0x4, 0x0, 0x0, 0x4000}, 0x2141) epoll_pwait(r1, &(0x7f0000fe5000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x9, &(0x7f000039b000)={0x9}, 0x8) 2017/11/04 19:03:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000165000)={0x0, 0x0}) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000124000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000001f000-0x4)=0x10, 0x80800) ppoll(&(0x7f0000fa1000-0x10)=[{r0, 0x400, 0x0}, {r1, 0x100, 0x0}], 0x2, &(0x7f0000f80000-0x10)={0x0, 0x989680}, &(0x7f0000b70000)={0x6}, 0x8) syz_emit_ethernet(0x56, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x10, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x3, 0x0, []}, @ra={0x94, 0x6, 0x0}, @end={0x0}, @rr={0x7, 0x7, 0x0, [@empty=0x0]}, @end={0x0}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "0b3eb5f875aec47f8cc3fb"}]}, @ssrr={0x89, 0x3, 0x101, []}, @noop={0x1}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0xfffffffffffffffd, 0x100000001}}}}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x40, &(0x7f0000000000)=0xff7ffffffffff801, 0x4) 2017/11/04 19:03:12 executing program 3: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fcf000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000)=0xe8) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000eeb000)={r1, @broadcast=0xffffffff, @empty=0x0}, 0xc) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000834000)=0x7ffc, 0x4) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fcf000)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00001f2000-0x4)=0x2, 0x4) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_LISTENER(r0, 0x6, 0x6c4, &(0x7f0000fd0000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000c2c000)=0x18) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00007b3000)="67f5", 0x2, 0x0, &(0x7f0000fcf000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000fd1000)=0xb, 0x4) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000db000)={0x0, 0x0, &(0x7f0000448000)=[{&(0x7f00004cb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000aca000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f0000fd3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000fd4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000fd5000)="00000000", 0x4}, {&(0x7f0000fd8000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f0000ce5000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000377000)="000000000000", 0x6}, {&(0x7f0000fd7000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f00009f7000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}], 0xa, &(0x7f0000ba4000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x800000000000001}, 0x40010000) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fd1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000fd9000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00004c8000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006f6000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x810) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000b7a000)=0xfffffff7ffffffe0, 0x4) 2017/11/04 19:03:12 executing program 0: clone(0x0, &(0x7f0000295000)="", &(0x7f0000758000)=0x0, &(0x7f0000fa3000-0x4)=0x0, &(0x7f00000df000-0xcd)="") getresgid(&(0x7f0000792000)=0x0, &(0x7f00006ed000-0x4)=0x0, &(0x7f0000620000-0x4)=0x0) rmdir(&(0x7f0000343000-0x8)="2e2f66696c653000") r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a64000)="2e2f66696c653000", 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000000000)=0x0, 0x8) creat(&(0x7f00004a8000-0x8)="2e2f66696c653000", 0x0) ioctl$KDENABIO(r0, 0x4b36) 2017/11/04 19:03:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000560000)="2f6465762f6c6f6f702300", 0x2, 0x82400) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ppoll(&(0x7f00004f2000)=[], 0x0, &(0x7f0000d4f000-0x10)={0x0, 0x0}, &(0x7f0000253000)={0x0}, 0x8) 2017/11/04 19:03:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r0) ioctl$int_in(r3, 0x5421, &(0x7f0000396000)=0x7) write(r3, &(0x7f0000062000-0x94)="21", 0x1) fcntl$setpipe(r3, 0x407, 0x107b) writev(r3, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123751d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c724acb", 0x84}, {&(0x7f0000067000-0x1000)="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", 0xff8}], 0x2) read(r2, &(0x7f0000012000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) read(r2, &(0x7f0000063000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) fadvise64(r0, 0x0, 0x5, 0x5) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bdf000-0x9)="2f6465762f70707000", 0x40003, 0x0) r6 = creat(&(0x7f0000c42000-0x8)="2e2f66696c653000", 0x100) open(&(0x7f0000038000)="2e2f66696c653000", 0x80202, 0x1e9) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000d4c000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002fd000-0x4)=0x8) ioctl$KDSKBLED(r6, 0x4b65, 0x8) 2017/11/04 19:03:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = inotify_init1(0x0) read(r0, &(0x7f00006e4000)="0000000000000000000000000000000000", 0x11) pipe(&(0x7f0000d96000-0x8)={0x0, 0x0}) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x4) inotify_add_watch(r0, &(0x7f00007a7000)="2e2f636f6e74726f6c00", 0xa4000960) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00001d5000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x220000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000064b000-0x8)=@assoc_value={0x0, 0x70000000000000}, &(0x7f0000fe9000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00004ba000-0x6)={r3, 0x6}, 0x6) open(&(0x7f00003f5000)="2e2f636f6e74726f6c00", 0x0, 0x0) 2017/11/04 19:03:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000031d000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00006f1000)="2f6465762f6c6f6f702300", 0x8, 0x1001) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f00008ce000-0x1ff)="b5107b981c0ded899442eec2cab7e2c9e6cd9aeeb418ded008972303339ea7481aa2b3d0786a901740a86abe4507453217c9f6a4aff9f42d64e9dfe95edc99ab6e28e2cfb889b900a9d999140b4717bd6480ea000f7e167ee7bec2cfe31673a88ba160a9bd593eb0d90f1e0c2eee40a142a50a08137ae8658de4d1a08ad6d2381cfd97300209065a180169b7947c32ce3f3ff422a7652804505a06a056738b6274588232de69f67825ae03139e7d60ca79c59408e649fac93d6bab13112e70b8a52e68ad63bac4f0aaba1b7133779fdab06f09e022f9d605e80051ce429d2812f632f6585828933f8bc15d7927e41b1ebb16e71593d92ece21d5f04254c2c74167abcb2f277613bc7f7cdb6a3698e2a879fabb481015928f06d3925ca803f5cb275c381c3e91f452708ec8827d8c762cb886e868690d1a625978d7b9786f21a7d60f273a5fb5c8a0dddcaa65387264a104caf82a451f4e83928aa5d5faa79f0095bf9cae38316ab8a273df80dd74c0c1a0f8daa2006d01adcb97229deb1bdfdb57d17a98415d1aba542697f1a92b45ca502dc8b51bf54ba17dcca0e1fe5c5252243f0cf97ad61044c5efb43a26ae004b06bff69df7edf248c03c11462c5ffdd075bda1f2cc4d18b1f34af3eb4c5fa8a7882dd320d119ccc318181bb344bbf69a23538621c0b71508d91a6db355c4f6c4f165dd27d2694c7994", 0x1f9}], 0x1, 0x10049) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000c41000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00007cc000)=0x14) sendfile(r0, r1, &(0x7f0000a31000-0x8)=0x0, 0x100000001) 2017/11/04 19:03:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000fbc000)="2e2f66696c653000", &(0x7f0000e64000)={{0x0, 0x7530}, {0x0, 0x0}}, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) r1 = inotify_init() close(r1) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000df9000)="2f6465762f6b657963686f726400", 0x400, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000fbf000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007f4000)=0x14) r3 = syz_open_dev$sndseq(&(0x7f0000fb4000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) read(r1, &(0x7f0000fbb000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c) openat$keychord(0xffffffffffffff9c, &(0x7f00008f8000-0xe)="2f6465762f6b657963686f726400", 0x42, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000e6f000)={0x0, 0x3, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f00006a6000)=0x5, 0x4) r4 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r7 = open(&(0x7f0000021000-0x6)="2e2f62757300", 0x0, 0xfffffffffffffffd) ioctl$UFFDIO_ZEROPAGE(r7, 0x8010aa02, &(0x7f000034c000)={&(0x7f00003a8000/0x1000)=nil, 0x1000}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x8) fcntl$setown(r5, 0x8, r4) fcntl$setsig(r5, 0xa, 0x12) dup2(r0, r6) tkill(r4, 0x80000000016) 2017/11/04 19:03:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) recvfrom$ipx(r1, &(0x7f000000b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4, 0x100, 0x0, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0xe, &(0x7f000064b000)=0x0, &(0x7f0000d2e000-0x4)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0x7e, 0x4) bind$inet(r0, &(0x7f0000163000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000eb1000)=0x0, 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000044e000)=0xde8, 0x4) sendmsg(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f0000a4d000)=[{&(0x7f00009c4000-0x1000)="011d68f6e0a2e526d143f6eeb51f7cb3a6b2a21282d5df9a07522d93a45c20bd4f0f40764b7c4da9a483b97ae7217097a057ad8032913839d085fc1f3cb287267cc2d5920b17a9fe05d35c032227e83d57adf0d0128aaf5da3ed3ccc15b0e11595c59dfd25df78f6512c4d5f3cdf6f8c3f128757ec96ba30743f1b4c58bcfe9167c690044529efa4d2732aea5454e049e606b38a93db6ace02d6787fa6f845a96227f6a51386ff3ec72b8d182a32c4ccf6831c19f91b4967e8b71393d6ebb19030444ec390d114386c68eac28e6c958a4b95ef9820c29f557565737f9219262e5ed436a3f75c0b89d9ce4de59fefb451584a8aac902eea1e3bdf5941ba26d25f16799be30656ed9925ea363ae317f754766e7c8a02666007541455b10f6c8fe56947b23be6d7bef6cce79ca8b95af207490147989fd845321aa54a3e1cb0cd97221bb397d81f65cb370ad3f0062d2128882f688398c7dc34e38518101caeb4197b3d010a4fbda94e7d15bf530d57ed105151a9b01b77c06dd984522bbc5639745e9b3baf672c7e6f5bd9732f0fdb8733e0a8141f5976576b63ba721146922b58d46bdbc846f7231d2fee6e97ddd8bed12a4c5f355debac942f1a1bd194a67d3306b09eda690deba7a15276f37aa9a70ad6c3ed7c7652b34b3511e580a641308c97a47e1bcf5e1c824ce9bb466f901ac0a9cf28c8ef2556a04b6a75b5b209c058213abf7dc6eb33fd7b0d7f2f6817ece3e1f3bbd0ed2d8a25231b4ee8226b7f855388169f07a5f482979f32b32f33c6c1a80f9e345422171ae9821172f5f12e00c8511764548aed59bdf6db943930c3601e7d9c93ded5d10d70fae3d50cab442245f12549257deeae78da74cd2f98625acc1d5083e02f58b1a1aba863af2d143c2091c7f42d692065f092ff3a4d2deddacb0b1c6d41a0654ef557f9afe2970103f5b53b1f3702755d3fc0be95382ed08205c53bed53f555c60b6bba8348beee5496c74a8415d5e1fdc17c7957b10332bd468d078b70243e5fe6bc9fceb0783a0ed167c833a565f786bf5ffb3ad5878a16924a2f12f7392d1e59c469623fb53a7de79f743b4eef641ecbd8839fe776d6b7db3e53b99910531cb58ea1551a19a81d2830b74ca20265f68e0ddddc54b8f5ca1a43203762a6fa69e70b1ec4cc55612595dfb295915fabf1e83668b061a943874b53fea7923fa82839163895ba0c90dadaba60a2e9cb6ff7f7a635c6ec0300ba91c27b28b0868542c2ce8b8439be7dcba17e58375b9e2525983d5462bea2355d3e682967cc729b3a0a3bd11beb1ac50ff57fa3f48da66b9d58c848ffdc04bf8a335e39d3e7143759e257d0da43ed484bc007cf8babfc44d3dbcabfc8da35cf3fa53f7866fbd542ba8214a836aeeb789159813c6fb7ee93993959ecafaa37ac1ab7e58722aafdd05b41317141cc00df5f826e13750a1b565c0dc75b463bfe8764ca46d5d126fa849338e7aa174665aadc677a18bdc685b7f46f2b821bfec1247fe016ac2d9e564d9b07748d841d84458c6e995fef967f294653a3528e54e7150bf5bea7a2bbe700f75c5deb1aba220264c10ad1c493c63c2436b846a0ada7ef71cd968a4ecf73f19212468f58326b895342a86282cda5081ce1f581bbb7007f26da40b3ac5972b80ea7a9af4953eca3feaf55cc7ef1b9cc5831e5cf0b4bae7be38c911281ca5fb4db973c9d54aa2026057b59a85f51d5c2b03356250073a5471468118aafba04aee57e842e6ff6ef72efd16d33a5cf1b3b334d824ef6649bc5439c75ee7d0f1d3d88f03209cf46ac3ba2d0f205bf25205a0f1bffc7aa6f9c83e524bd5c666b60e162c8c84ba40429521d2c14caeaa707f84510b23f5b1b7922f0696f0588e105e59eb10efa329439d0f5e6a94a529295dd0cfb02ae630ba89bd7d79dac5729c49d820abc0591448f65fdaa6af9f6921f05cccfdffdd39191d9dda214c36ad5e6e2f1b2d70e60ba55c418a284e22d50356980a0f023e3102735a39763dfc529c80fef2800b94d11192615058dd6440c0564a1440f5a11f39773ee52aefd5fbd9ae2066f697b8a17db88559eed34fc4d3956ab82cd038a58aadbb8c7f68159e5d617857ebeda5ebef071e893c148e54ddf294622d3e6ec112c4db058fad400186b56456f1e9d391129abbbc3406a7c247bba96513931e5d306366e010ac5ecd35d793d67ecda0a97b8e843ecf3490763b033bd2c879026d9d469f85da57bc6c0eac27b59b8e8ed47930a7b71a6debd77749e1ef89ebda46a405387db6dcbf44f63f11e3e6c447a63ea071d46eb13b6727f21aa4a6602418fcbf42f43803b1ff116b33eb379f744383b6e4157bad18af08cdb511c35f20c21ded4a52e4eb181849ed071f42e74416855b4a43df6527544520f62927a8f0e3527241bd3ad30912b0cfcc0fe302a1533f5fb35f923729025f9be18beb50a2832074d56ec283b036f3fcc68f2112635f5e1fe1e602a794ffeedf2f97aff7a925f3e174c28466ea15806eed1f0d11c3ad9b42afd062478c6bae5c3882b3f29e9e88c0d384dd5c234dbd85752d2ef8edc06fa0bb1c7a96916c2950dac938cec4db0decc515576a2030c1195b2415af686164bc33a65914a4ae2fb1e0ffea8af4d890cd7a7f16024eedab4fd8f50016d0450a5e32479e02df114aa720c1e0516b417e7d02bdba2517f1753e2e972960a076be2e820440e6ae327ea5cc3f0f3d512bd5b2cd7b05d43b390d52b8d6016688745f2d3bb4e78a1441761abcc74a2917fe9032d8b42ea4e7b39e1d5191e980bd39d9a24cf85cda3c2b031d9cba0fc04bca70cd29e49bc8e477708ea71efcd15c4", 0x7dc}], 0x1, &(0x7f000084f000)=[{0xb8, 0x1, 0x4, "8e4c80c3eeaf7a8ddb54c7ace8313feb7955c5eb64c0addb81ff291026aed7f6554cf1bfce449f63b29f6918a6165ea4dc88ee9a6fa3f3ee783ad55b49797fbd203530fb1cad4c295380898c8bf86366aff4977b32b54c8aecb671afa44bd5758e4f06925963f0a4ebad188a62568f7e5eb7b2b448a569377bf786179d5d050472e46bbc8050f9444b63ed03f8425af1cd7ec0a127919b92a8cf6520781bae1f1a9ba1bd"}, {0x1010, 0x104, 0x3, "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"}], 0x2, 0x0}, 0x0) 2017/11/04 19:03:12 executing program 6: mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40101) clock_gettime(0x6, &(0x7f00001a5000)={0x0, 0x0}) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) restart_syscall() r2 = syz_open_dev$sg(&(0x7f000006c000-0x9)="2f6465762f73672300", 0xfffffffffffffff7, 0x400200) mmap(&(0x7f0000244000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000140000)={0x0, 0x0}) mmap(&(0x7f0000061000/0x2000)=nil, 0x2000, 0x80, 0x10, 0xffffffffffffffff, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000246000)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000244000)=[{0x2, 0x1, 0xffff, 0x6cb4, @time={r3, r4+10000000}, {0x340, 0x2}, {0xff, 0x5}, @result={0x100000000, 0x5ad1ed8}}, {0x4, 0x4, 0x7f, 0x6, @tick=0x5, {0x100000001, 0x5}, {0x2, 0x8}, @raw32={[0xa8, 0x3, 0x2]}}, {0x49a, 0x58c38b3d, 0x0, 0x4, @tick=0x7fffffff, {0x1, 0x3}, {0xc60, 0x4}, @queue={0x6, {0x4, 0x1}}}, {0x6, 0x9e2, 0x400, 0x1, @tick=0x4, {0x7169, 0x8000}, {0x3, 0x7fff}, @quote={{0x5, 0x163b}, 0x4, &(0x7f0000244000)={0x0, 0x5, 0x7fff, 0x10000, @time={0x77359400, 0x0}, {0x3, 0xfffffffffffffffc}, {0x9, 0x7}, @queue={0x3, {0x1, 0x6}}}}}, {0x100, 0x7fffffff, 0x6, 0x0, @tick=0x8, {0x5, 0x6000000000000000}, {0x5, 0x58}, @quote={{0x6, 0x1}, 0xa4d, &(0x7f0000245000)={0x0, 0x9, 0x4, 0x9, @tick=0x20000000000008, {0x3ff, 0x3}, {0x100000000, 0x40000000000000}, @raw8={"7499e0cf95f6135aef411349"}}}}, {0x6, 0xff, 0x0, 0x7, @time={r5, r6+10000000}, {0xffff, 0x6}, {0x1, 0x8}, @queue={0x1800000, {0x3833, 0x9}}}, {0x3922, 0x8, 0x7, 0x7, @tick=0x200, {0x82, 0x7}, {0x0, 0xffffffff000}, @control={0x7, 0x3ff, 0x6bc1}}, {0x1, 0x20, 0x7, 0x5, @time={0x0, 0x989680}, {0x0, 0x0}, {0xfff, 0x8}, @connect={{0x5, 0x4}, {0x81, 0x1}}}, {0x681b, 0x1, 0x2, 0x1, @time={0x0, 0x989680}, {0x3ff, 0x0}, {0x766b, 0x6fa2}, @ext={0x14, &(0x7f0000243000-0x14)="e75f34b5f3f7c299ecc29c56f5dd14fd09613278"}}], 0x1b0) mmap(&(0x7f0000246000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000247000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000245000)={{0x4e90, 0x9}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x2, 0x0, 0xc214, 0x7, 0x8, 0x35f, 0x0, 0x4, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f000023e000-0x10)={0x0, 0x0}) mmap(&(0x7f0000248000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000242000-0x10)=[{r2, 0x200, 0x0}, {r2, 0x2214, 0x0}, {r1, 0x80, 0x0}, {r1, 0x8000, 0x0}, {r0, 0x10, 0x0}, {r0, 0x4000, 0x0}], 0x6, &(0x7f0000241000)={r7, 0x0}, &(0x7f0000249000-0x8)={0x6}, 0x8) r8 = getpgrp(0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000024a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f0000249000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000126000-0x8)={0x0, 0x0}) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000024a000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000044000)=0xe8) r13 = getegid() mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000024a000-0x4)=0x0) r15 = getuid() mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000024a000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00000da000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000089000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00001da000-0x8)="2e2f66696c653000", &(0x7f000024a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = getpgrp(0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000024a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000024a000-0x4)=0xc) r23 = getegid() r24 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000249000)="2e2f66696c653000", &(0x7f0000249000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = fcntl$getown(r0, 0x9) r27 = getuid() mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000024a000-0x4)=0x0, &(0x7f0000159000-0x4)=0x0, &(0x7f0000249000)=0x0) r29 = getpid() mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000249000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000004e000-0x4)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000238000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r32 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00001fe000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000191000-0x4)=0xe8) fstat(r0, &(0x7f00001a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r35 = getpgrp(r18) r36 = getuid() mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000194000)="2e2f66696c653000", &(0x7f0000249000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = getpid() mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000024a000-0x8)="2e2f66696c653000", &(0x7f000024a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000249000)=[0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000081000-0x4)=0x0) r42 = geteuid() getgroups(0x6, &(0x7f00000dd000)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000107000-0x1f8)=[{&(0x7f0000155000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000009b000-0x20)=[{&(0x7f00001cb000)="9540b8dc20facddf2628af686680503bd69b47673b36e81b9e6db60edf4e799cb365d65b5131d9d4981c81958720bae436f7925f1da02354c64809fa493529f9d11c5c3787c38f203eb7574b9b02c331c8c13c4cf710ea40a6184708eb26cc6b16e828b6accb1e3c6a9ca17ee18dbb656250e29e300c78d4f0cc0ad97a7066c38e71acf7ab1e6db67e0041bd7bc67da2eb99ab3c8e58ac0d2bb4501af1cb870e357071459da531c5c32d7a977db5925c24ebf1f2e0ba6974e9f09803bc9802d4c0863c0fffcf3b79890b15352d5a9a126ec47a79fff7a9cbd040a44c029c", 0xde}, {&(0x7f00000cf000)="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0x1000}], 0x2, &(0x7f0000249000)=[@rights={0x20, 0x1, 0x1, [r0, r2, r2]}, @rights={0x20, 0x1, 0x1, [r1, r0, r2]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [0xffffffffffffff9c, r0, r1, r1, r2]}], 0x4, 0x8800}, {&(0x7f0000249000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00001e9000)=[{&(0x7f000020f000-0xac)="9e4f61f83b5cb2a9bb9b8a517b7dd8d06682b9a2b8bc5cf13bd32baac5df4ce3e42ee0db87496010e03dc1df6be95eeb9f09d4c8e789c949e7ef266825e2daaac71eae35f884acd20006c63e1c150bfe1adb87727040f8ba0be9cfbbcc21d5f02002fc5321c4da9927a69d48bec283802ffe529062b054f1d2397852305c6538eef7c2c174062e9c85a6205f89636cc0ea3badc872e518ceba55ab380822f282d68f59ead93a8b692f71b948", 0xac}, {&(0x7f00000ba000-0xe)="fc05c91dfb8d8f37ab109def277c", 0xe}, 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0x1000}], 0x2, &(0x7f000024a000-0x78)=[@rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r0, r2, r0]}, @rights={0x28, 0x1, 0x1, [r1, r2, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r17, r19, r20}], 0x3, 0x0}, {&(0x7f00000fc000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000249000)=[{&(0x7f0000248000)="d6be263b7373dc829e7768ec4d7236d8cf06695f912d1d96f247ab09d2", 0x1d}, {&(0x7f0000248000-0x3e)="8c50f12e41d3a61853796ad5e818ee674032d5fdc6e21123eb92500bad37e5c90fa9f2a4ec9c3a6453d39d8c85e86dfe5861c4e7e2c648a979133b805eb7", 0x3e}], 0x2, &(0x7f0000249000)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, 0x0, r25}, @rights={0x28, 0x1, 0x1, [r0, r2, r2, r1, r2]}], 0x3, 0x51}, {&(0x7f000024a000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000023a000)=[{&(0x7f00001c4000-0xba)="361941046cd5179fe20fc64ac239df669478e03d34d1965557a2d42a6ab5491d19f37817ef86fdce357e9e51ae3e6c6c9fde854af4c9370f1a8617623fd99905f6be30e7aa939255af7194a16d3f8b49ecf0a64bc6954944772978d2faf641c83c1314231a7a013af18c4842ae17d7618ac75be79eeb47d00524b64e09d403d44b6dfcae83a3eac7d96f18df9b36f49447c42f62fd125b459cc01564cab0ed08ef7fe77036e5fa1029c9a01e358677892e72ceeecde66602de48", 0xba}, {&(0x7f000019c000-0xf1)="c71e298ef7ef115adc423ddb7d8cfa707cbb660991b666e72323673d55b5b83e86e2eba5387d645accc1f892e7317d29903293c7ae504629fb934f44a14b7e7c11976a6df31ce5b21bc0f1c496e3aa69ea0bbb447acb19a3c6f6de925a55418f23b9a866087d60b9ec9ef2173fc53c27ab84113833b5e366e006f3b4eb5300ef7c8d1fd9fd374e6f478feb3fe3d4fff24f365f0a9e172dfb05ad6bfdbb8abdc7aac4ba5d55a43ebb981e0da3964c1e33e0d5d64a772b7ea14d1ae26ac47935ad20b102cf5b7a6ee5486e1104c140add3dbb5cc8ddba039dd0e8579eb360fdc71d3d41420913fe5025def397f39b3c8db6f", 0xf1}, {&(0x7f0000110000-0xc8)="0c34155cf02ae3be5c533e1bc192ba83a167321c2c549079b2f0207fed76dab559045655795cdc434c587be17b7397692433013bb05745f1db15fdab403e12c46a4d5a592e07198e1e6dcbbd65143740f3be0f2096ef38a5d262e45d82b1385d431d6a536ea2f18cc040b97d6c5b1e12d09aa01c9a98d9643c3339567a35cd6bd50d71b223088a3d5f0549784fb53c19f6673d5c9a0189fb3e2d5486a9f5aff1c885fa09d40c758e360b913acbe0b5b7100acbf82e379af1513f8b01ef2fecfa955d6d497859e069", 0xc8}, {&(0x7f000024a000-0xd0)="74fab320ec6b91a930e6d48ca5fcf798938a886c5fd050dd5a45a4920b9c77216ef5e94ea326e62ac258c9627a1fdbb6da835c2bd5c233767b7c04ef8454cb376f38ba997d580b0802454923af25b9acd98b88c51e8126005864c51fecce029161a18fc91d35f1af51708b1087dddf8ecedc06e449650660444ee15bfc6de2263923ee34ed798fb57ea3bc903cb98a4b7b3a1f3c4cd72b2733296df08c725571c3933a855b46d0fb9d62097ba7c30f22c20636f301dd72505017ea1e1edf8ff79a27379605049a5586b4cd92991026a0", 0xd0}, {&(0x7f0000197000)="81fde680060cd698c279c6da610c8977bf9fb7b6de7841c7d5b597f9597d06e85e5283782a140be8f10a6c8fa5e6345084883d950815bc38911f7ab4dadab913a057e4a9206261ac7ff92fe602d117589fb424dd4c94daf1163a8f4e69fb96baa0e170e789038e1dd7757ff4961c7b3979598094ae5cdac5ceccf7b51085d47ce81c843db065fa257e81341bbfd3f6d7224266ae2c3f7aec79aaa3cb3eb01443086c008bc2446025a76f1f74d03af51dc99fb92920be", 0xb6}], 0x5, 0x0, 0x0, 0x40}, {&(0x7f0000249000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00001ce000-0x40)=[{&(0x7f0000072000)="58782cbba0e61a8d7079e930271d9890dbd4a2ac3fe9bb845d2337a68ce639372fb235b8422c2ce7c95f1ea2bb047592f0330cb3e3a421994ffe255de1ef2324aa4d71358c5269f1341a74b1241e7f77dc", 0x51}, {&(0x7f0000249000)="1f32bf3331d4aacaf31e2283f62ce7b45d4e626327d7d764b258e6738d137bf50d5e3488465c93aa421815aea2e1e0e84db6e75575a920af88cc212cab29b213582515bdf6f0465e74c78ee8d77c6139c98e900c07617a8af389c5b1d239eaccd5b5c68b9f40f1693071400d914d6b123d0bf61c1714be", 0x77}, {&(0x7f0000249000)="27009dab52be4b16649b1898b48d533b29322e595524be7f005e4aa2d1fc10b8503f1a352d0f4267d9f04a18aaded55b9ce7a6b7bcfea72065aa26cf58e2bfd27f7984206506065c730b4ad2b6e6b5c6cc83f31dcafa43623db1068392ca829d36137a0623872954ab8557c6a939630c7fe88a57a0345e53da4aa098002b70fcd675a55ff942f564898b37455ea3dabdade1fff34df3c6f6ce56f3dae0bdf5fc94d34643d1d37c2ef25ac1fe0ffbb85d81c814c74988a66f5b2942c1a834f99a139422e7edbee5", 0xc7}, {&(0x7f0000249000)="0a2d38ff8cc1e462082b551ffbcb54f049c4645c25e16c50a77644b2809a78970760be430e4eef6842ff890e46e606531bcc22441297f23b6ecd74e98af04cfd1690bb84d27c4cdeea402db06251f3", 0x4f}], 0x4, &(0x7f0000249000)=[@rights={0x18, 0x1, 0x1, [r0, r2]}, @rights={0x20, 0x1, 0x1, [r1, r2, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r2, r2]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x30, 0x1, 0x1, [r0, r2, r1, r1, r2, r2, r0]}, @rights={0x20, 0x1, 0x1, [r0, r2, r2, r1]}], 0x9, 0x20004810}, {&(0x7f0000249000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00001dc000)=[{&(0x7f000024a000-0x97)="8d429afe5de438f3b478d224bb845c3fff996dac9f5ddcb17da5fef14266426d59423a48f55bd931cc9afb5382eb734d9d57fadcd44812e85c4cbba09e47cf60b073c20f8b0fbe684ec68b379428ad403db6576913d616e0e3b3917a6fabf6571b1eae8b16d60753f0622664db20aa20491bfff7d4cd41398b57266aab069d6dd279a31f7cf409662957a91864f6bc4506c5ee719ff924", 0x97}, {&(0x7f000003f000)="9180e3267a988c6a3b92b54b325477ebe4f2338e9c34f876a496b424bbac5339fa990e4961a45bc0ffd7ae6cd4f48c4bed4735b2ef35510a5d56cab5bcb0a81ab746427c8b24579e126562c2c7ed4676cdee54e3a92079de7832de1cb4625025d881f39970696f60f77216267faf29b3e5f6ce19c0cf044233577e", 0x7b}, {&(0x7f000024a000-0xbf)="e2a1fdbd5b4fa49ae59fe99d96e0ae2a4762610ec2498bfead5281bb9d1c417298346b0dc6345f5b9a185760d7c48eba2aad8eb566038f8e31d022555a8a3459ac7db29e8d3bcde82597a8922dc19dd1a81f0d484a04a043d65fca24ed0b1a83471cb7a0a09bfcbe430a57530a5f20b8728017d13e77d4419ed7b181864eaec6cf871c5edeccab91c058db3ae98b5d115c8400ea3c51210f356550e819410ad91604dd05ebc20bb6ff8ce2f114f74718708e7b3dd4d6427a6ec9195e5e305a", 0xbf}, {&(0x7f0000157000-0xd4)="d108f28a5ce240f246d23c22a26ab690363f79348d9114c21be8d6f5481ed882598dfa8df666da1069c9d5c1de755d412e872fe402e45e7f5b2b681296bd9b63d2ca01ea10129e8a95a84bb19ed5a1ebd09bbd2f3ffa85d7f0bfbad6885cb58eaec004c9e134339dc8f0214737404a137e16301a143fcff3c14222dd19e9451cf80002ed736ac3d6ce2caef0de08bcb138fae76c45024926382bb2df37ea8c678a844d969fb09097bee95f9c6fbb6a54f79b77d00756f2b49fc500be0041e1c74500865f515c3f0048128643ee7cc859143636be", 0xd4}, {&(0x7f00001d4000)="06cdbd53db1b09ebdc38e53cb9414a40a6e5fac1242621eab9df8340c56e483a62f21e0efc4eb778f6be6e772f43b60849bed1a313aa9ac079918481e6a3a0f84ecda286913028c3a9b5c743dd471693d4bae77bac74b651039f24ab8a95bcbc03cf5becbebee58a472ebbb0513374e777555acb6f8a9824d55f41", 0x7b}, {&(0x7f0000249000)="c302f8e0522d10273acf94a2bc4dc4363587c4dc405fae289f7cfbc051e7ff1916f9c82bdaba7cee76288c2a664fa3eaf607d4e70205ebfd433544f2b6", 0x3d}], 0x6, &(0x7f0000249000)=[@cred={0x20, 0x1, 0x2, r32, r33, r34}], 0x1, 0x8000}, {&(0x7f0000249000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f000024a000-0x50)=[{&(0x7f0000249000)="cb9b2620a92eb297b061a64c65c3ee02b161c5c11da8fde9db94cfcd68f3d47336df3ac58bb9949520f8b69265cf1846ed01f177465239e95fbbcf2ffe09aa52a270cd814ad2de1b172cf689216deabfc4819836c207022b079d9e8d03d5745dd72a93952704b5f7d50faf64cec25e23fda041928aaf314181cd0f2d775f656dae70896c895cc861a965d8359b2c7da59d5f99eca9b596e3d6d0bab1d4daf56f256c0841abd3780debaac17b0bfd8cc56f4ad5d0ede85348e37c4cf4f8e08a6733c796b3be0cd4c79105909fc1bddd56f727a70fb4df652f1cbd331ed44792381bee4747ba710a52b851770c", 0xec}, {&(0x7f00001a9000)="b1abef48cec10323f34980c6396d493b7d52534f", 0x14}, {&(0x7f0000249000)="37a292326b8499783226ab6d3fcd6227471f8fab0232a96d06596039eeaf53dc8f3395cd27f31654fe243b4ceb0af1d42040c818a8bd950f461628ad05ba10231ea94b35cbc7fd2ebd79b95e82b71bd45877362f0768abe3eba282f0a18b43f175e5d9eff6f3825925e10b8be6722c2719c5b8ae8c930236a83b010c1b33b227256d077c4502ebfedf994c153f230c3ef17c6b0a5613f9521216ebf048da426d", 0xa0}, {&(0x7f0000249000)="a336e22de4529289da8f295e1f1fa8f361575835fae2faa64c292e103eb789b7fbd86bba60d7beee8ea17783decac7d44881ba9757d6cfaf31db258003bc4c35ce10bd12d66a36bee3fe35b808f46202a2e08017b797ed8b0306f5da3ff7afb2caff2502965330e4495b92fe803e89e82cad1e92c7e23c2f6728eecd55fa1feaa4d40d739d90b0564cd70e09a6086115f894830d9ccaf8ca051b7ea36eabbd344b695eb065daf8470a5bcb7a899e3498e4b7929955", 0xb5}, {&(0x7f00001ba000)="19687c7aa5dcfa1e09190da8adc02bed8b", 0x11}], 0x5, &(0x7f0000249000)=[@cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x20, 0x1, 0x1, [r1, r1, r2]}], 0x5, 0x1}], 0x9, 0x20000010) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x7b, 0x7, 0x8000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000247000/0x1000)=nil, 0x1000, 0x3, 0x850, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r44 = socket$netlink(0x10, 0x3, 0x0) writev(r44, &(0x7f0000994000)=[{&(0x7f00003ec000-0x3c)="390000001100090001bb61e1c3050000070000470200000045efffff0800ad0019001a000f00fcffffff00000000000004e9080000000d0005", 0x39}], 0x1) 2017/11/04 19:03:12 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x4000001f) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ff8000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000d1a000)={@generic="4c289ceb12013aea9565558d625111c3", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ffb000-0xe8)={{{@in=@loopback=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}, {{@in6=@loopback={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}}, &(0x7f0000ffa000)=0xe8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2000015, &(0x7f0000af6000-0x4)=0x1000000000001, 0x4) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000d43000-0x4)=0x2, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000739000)=0x3, 0x4) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f0000ffc000-0x1)="0000000000000000000000000000000000000000000000", 0x17, 0x2, &(0x7f0000ffb000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/04 19:03:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000165000)="2f6465762f73657175656e63657200", 0x4c01, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000075000-0x10)={0x0, 0x0, &(0x7f0000711000-0xa6)=""}) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) 2017/11/04 19:03:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00003e8000+0x447)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000002000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) listen(r0, 0x1da) setsockopt$inet6_tcp_TCP_CWND(r0, 0x6, 0x6b4, &(0x7f0000da5000)=0x200, 0x4) finit_module(r0, &(0x7f0000041000-0x2)="4000", 0x1) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000630000)="5dee87350d264478ea97978f71c7191a9f4616f8dc5b9fc3c19ff96cd57323a83cf40ad67c4cb59a50acc385ebe6f88ba71db10dde50b1f840341bdc5d783b97c6eb0702cd6bd90db15952ec866a6d7b289920139e087078bcc81f46cacf7488563c823d2c17e168a862fef8198fb4888b0764d3619b3f2e5ee1a63a89589330a5be791299701d18caf9e0aab79d9877ac829704096f3ad91941f994042cc855c2e86d1caef8df7b2b5501aaa8c32ded363e65b26cfb38a26d3c56ced4bae697242668754c46e788d93e3faadada3b1d87b89f465b034e53", 0xd8) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) 2017/11/04 19:03:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e9a000)="2f6465762f73657175656e6365723200", 0x2000, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000374000)=0x0) r1 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x101082) syz_open_dev$evdev(&(0x7f00001d5000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x8c00) fchmod(r1, 0x1fffffc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002aa000-0x8)={0x0, 0x0}) r3 = creat(&(0x7f0000cad000-0x8)="2e2f66696c653000", 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000524000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000d8b000-0x4)=0x14) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00003fb000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x20000, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00007f2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7a, 0xf65, 0x40004, 0x500, 0xeca00000000, 0x2000000, r4}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) pread64(r1, &(0x7f00002a6000)="", 0x0, 0x0) r6 = getuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000713000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000160000-0x4)=0xc) fchown(r5, r6, r7) r8 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f000026e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000cab000-0x4)=0x60) clock_gettime(0x0, &(0x7f00009f5000-0x10)={0x0, 0x0}) recvmmsg(r8, &(0x7f0000be3000-0x1a4)=[{{0x0, 0x0, &(0x7f0000a2c000-0x80)=[{&(0x7f0000512000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f00004cf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f000053f000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000f59000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f0000332000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000cd7000-0x1a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f00001c5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f000011b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}], 0x8, &(0x7f000080a000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f, 0x2}, 0x2}, {{&(0x7f0000e94000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000043c000-0x50)=[{&(0x7f00004b2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000220000-0x5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f000029b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f0000dec000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f0000012000)="", 0x0}], 0x5, &(0x7f0000fd2000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0x200}, 0x7f}, {{&(0x7f0000ada000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f3f000-0x80)=[{&(0x7f0000f53000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f0000625000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f000077f000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000077000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000921000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f00009d8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000f25000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000e8b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}], 0x8, &(0x7f0000ce3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x1}, 0x10000}, {{0x0, 0x0, &(0x7f0000146000)=[{&(0x7f0000794000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f000094a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f0000fbc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f0000b5b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f00009dd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000ad8000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f000063e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f00000c7000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}], 0x8, &(0x7f0000dbc000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2}, 0x52}, {{0x0, 0x0, &(0x7f0000159000-0x70)=[{&(0x7f0000fab000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f00001c6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f000088a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000704000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000d34000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000c34000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f000091d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}], 0x7, &(0x7f0000d0c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53, 0x0}, 0x6}, {{0x0, 0x0, &(0x7f0000302000)=[{&(0x7f0000839000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000980000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000658000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000de2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f00009c8000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000a4f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000590000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000d31000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f00004b7000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}], 0x9, &(0x7f00000f9000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f, 0x80000001}, 0x4}, {{&(0x7f0000eb7000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000016c000)=[{&(0x7f0000a27000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000e2e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000034b000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f00007d3000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f0000afb000-0x1)="00", 0x1}, {&(0x7f000089d000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f000012a000-0xc)="000000000000000000000000", 0xc}, {&(0x7f0000f1c000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}], 0x8, &(0x7f0000922000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x0}, 0x20}], 0x7, 0x100, &(0x7f000075b000-0x6)={r9, r10+30000000}) 2017/11/04 19:03:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000613000)={0x0, 0x0}, 0x0) bind$nfc_llcp(r0, &(0x7f00006fb000)={0x27, 0x6, 0xd7, 0x4, 0x7, 0xfffffffffffffc00, "9d061a2fac0d01965757dff6e9c13676ff5d834cee14d93e3fe34c31ad0d6f24cba49efb968b698fef9f989df0ba971eafcc236e80cd3b1a9f854cb0744f16", 0x6}, 0x60) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000852000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200) r3 = fcntl$dupfd(r1, 0x10000000000000, r1) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f00003c6000-0x4)=0x0) sendfile(r3, r3, &(0x7f00008d7000)=0x0, 0x7fffffff) getrusage(0xffffffffffffffff, &(0x7f0000732000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000025000)={0x0, 0x0}) nanosleep(&(0x7f0000149000-0x10)={r5, r6+30000000}, &(0x7f00002dd000)={0x0, 0x0}) futex(&(0x7f00006f2000-0x4)=0x2, 0x9, 0x800, &(0x7f0000b9a000-0x10)={r4, r7}, &(0x7f000066a000-0x4)=0x5, 0x5) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000021c000)={@common="67726530000000000000000000000000", @ifru_addrs=@sco={0x1f, {0x0, 0x6, 0x0, 0x0, 0x1, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) mknod(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x80000000000020, 0x0) r8 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r8, 0x29, 0x3b, &(0x7f0000043000)="c502009a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff00000006720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f118658", 0x78) io_setup(0x0, &(0x7f000023d000-0x8)=0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f6e000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) clock_gettime(0x0, &(0x7f0000c75000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000f46000)=[{r8, 0x10, 0x0}], 0x1, &(0x7f0000307000-0x10)={r10, r11+10000000}, &(0x7f0000700000)={0x3}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000024b000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000af000+0xd2d)=0xe8) ioctl$sock_inet6_SIOCDELRT(r8, 0x890c, &(0x7f0000513000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x7fffffff, 0x500, 0x8, 0x0, r12}) clock_getres(0x800008000, &(0x7f0000e21000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r9, 0xc0086420, &(0x7f000004f000-0x8)={0x0, 0x0}) sendto$inet6(r8, &(0x7f0000fe0000-0x1000)="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", 0x595, 0x0, &(0x7f0000fdf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000e9f000-0x8)={0x1, 0x4, 0x6, 0x400, 0x81}) 2017/11/04 19:03:12 executing program 1: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb8000-0xd)="2f6465762f736e642f73657100", 0x0, 0x100000000008a001) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00001f6000-0x10)={0x0, 0x1, &(0x7f0000b79000-0x1c)=[@in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}]}, &(0x7f0000fb9000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000c7b000-0x8c)={0x0, 0x3, 0xfffffffffffffffc, "e365c3d232d12448c27f0905cebdbd09c0a763e204c2a32152615df55d05092d000000000000001f7eb802407bd891842608790b637ae5edf9d8b2ad232fc9dd", 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]}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000792000-0x4)=0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000fbf000-0x40)=[{&(0x7f0000fbc000-0xb1)="4e5ce9af24c08d74e17796865dfabc4a268bcd70995b2c0f25faaa9f8b4d927430c2634a77ec7d821b1705e580d201ce6c51e9628bc750184ca22f7b44c81ab16d9594eeee8424172c9637bb9b244266ff01c9b9ef7f1262c358185ca663b7ac5ecac31f3aa46ff51177b16c0520fc8546000000016bfbffa355e40cb65a90518343fed89e1c1e4fba13ff056cfc963163a2cfb94789cac082dc55f02d906381f014142d3aaa71f7871975399b79e2cbca", 0xb1}, {&(0x7f0000fbd000-0x86)="719af43471e126114375c02d05d4354052c9223033b001ddd817831812eda0fdcfc71662519cfc3dabd28baa6527281babaea735ce80c26ea15e953662b222dc387d7c412d40d5dac0fa2b23e0b28d07de8182ab085b258f6473bb42e140430ec02ea4b7fad8da585f66940d410715a3b59c635738dd4f9e99b7290de41674b2863d42c7f2f1", 0x86}, {&(0x7f000027b000)="ecfb8023b23589c0fc8c61e6458d3bd7ec31872e2b98b5667a93c2c59713cc3aa8422a1f150c0ee5c32b0e3fe0c31138c9be9f1eff1e0f8db79c489390e045132fd489ad9fbab50d06700778cede4a341e4734f5e748844c188aefe6b9cef2460cd631bb248582c243096bb2701a5f1aef5598adcdd62e90d0885664ccc10852b3012e30985c86c0c61ff3b07de2437126544f6cb09bfa7790d5987de15d8f06b835ed4e260046a8bf94ea5b12e3e2a9b75d50bffad39c8a78fc0161cf388f0afc509252ac5be973205886ea9292dd582ded5c35f74e24318d5b2afe2944da58242c72696f48b0aad21943d61e1de2dd6161", 0xf2}, {&(0x7f0000fbe000-0x1000)="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", 0xfff}], 0x4, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000300000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x501000, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000fbb000)="4073656c696e7578766d6e6574312b656d30766d6e6574313a63707573657400", 0x0) accept$nfc_llcp(r1, 0x0, &(0x7f0000331000)=0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x8000000000, &(0x7f0000fbd000-0x10)={0x0, 0x0}) read(r1, &(0x7f0000380000-0xe)="0000000000000000000000000000", 0xe) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000fb9000-0x10)={0x0, 0x0}) socket$unix(0x1, 0x5, 0x0) clock_gettime(0x8, &(0x7f0000b9a000)={0x0, 0x0}) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x7fffffff, 0x0, 0x0, @time={r2, r5+10000000}, {0x3, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x0, 0x4, 0x0, @tick=0x5, {0x0, 0xfffffffffffffffe}, {0x0, 0x0}, @time=@time={r3, r4+10000000}}], 0x60) r6 = accept(0xffffffffffffffff, &(0x7f00008f4000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00003f1000-0x4)=0x6) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r6, &(0x7f0000fb7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fc0000-0x10)={0x0, 0x0}) clock_gettime(0x1, &(0x7f0000a7e000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fb8000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f000003f000)=[{0x5, 0xfff, 0x5, 0x0, @time={r7, r8+10000000}, {0x6, 0x8}, {0x101, 0x0}, @raw8={"24e03d703af79838fdb9610c"}}, {0x9, 0x8001, 0x4, 0x41, @tick=0x6, {0x4, 0x0}, {0xb73, 0xb}, @time=@time={r3, 0x0}}, {0x9, 0x5, 0x4, 0x1, @time={0x0, 0x989680}, {0x63a1, 0x7ff}, {0x8, 0xf8}, @note={0x80000000000097, 0x9, 0x3, 0xe000000000000000, 0x1}}, {0x134, 0x1, 0x9, 0x8, @time={0x0, 0x989680}, {0x8, 0x0}, {0x7, 0x1}, @queue={0xfbc, {0x6, 0x8001}}}, {0x6, 0x5, 0x2, 0x8000000000000004, @time={0x0, 0x989680}, {0xff, 0x9}, {0x0, 0x9}, @control={0x32e3, 0x3, 0x171d}}, {0x5, 0x7f, 0x8, 0x6, @time={r3, r9+10000000}, {0x57af, 0x0}, {0x7, 0x20}, @raw32={[0x6, 0x88, 0x80]}}], 0x120) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x200001000003, &(0x7f0000328000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/11/04 19:03:12 executing program 1: uname(&(0x7f00004e8000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000004000-0x8)={0x8000, 0x8001}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$binder(0xffffffffffffff9c, &(0x7f0000005000-0xc)="2f6465762f62696e64657200", 0x14102, 0x0) stat(&(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timerfd_create(0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000001000-0x58)={0x6, 0x7, 0x101, 0x9, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000005000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000001000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ppoll(&(0x7f0000002000)=[], 0x0, &(0x7f0000005000)={r3, r2}, &(0x7f0000003000-0x8)={0x0}, 0x8) 2017/11/04 19:03:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f000056d000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007a3000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000c75000)={0x1, [0x0]}, &(0x7f00000da000)=0x8) r3 = socket$inet6(0xa, 0x6, 0xffff) setsockopt$inet6_buf(r3, 0x29, 0xfd, &(0x7f00000a9000-0xc7)="bf91bac0485333c867f95759439fe32bb2edabe66244f5c6b796671d3cabe3adf8c8ccfaf4e493d1c079f296df162d47a74b03e056f8f3465a10c60a3775ea6d9947dbe50b2e32d41009de5a10ed8eed33466698acf7a6a30e7fcf19e61bcf68c038d913bb19e7a90c80f95242ed2f61b4c5053cb90d09ca156d27caad75f00fd3cd03933d4f4e8366b32e718cb2ae5e692649ce4141591de32c33b6a702a02297072ed56f74e924d77a6fc177fdcfa7593029371d0b959aec25ef1e7b939a7b4d33c7a08a5d8d", 0xc7) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000b6c000)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9}, 0x98) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000075000-0x10)={0x0, 0x0, &(0x7f0000711000-0xa6)=""}) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) [ 253.815440] device gre0 entered promiscuous mode 2017/11/04 19:03:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x43, 0x2, 0x0, []}) poll(&(0x7f0000a14000)=[{r0, 0x200, 0x0}, {r0, 0x130, 0x0}], 0x2, 0x4) ioctl(r0, 0x8916, &(0x7f0000000000)="") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000462000-0x8)={0x0, 0x5}, &(0x7f0000060000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00004e8000)={r1, 0x45, "8b9fd3b22281df5e464f21690057abe873c599ca2942ce9d23acb0693e889ab6c6cf69fb1c55e833a694962ceab6a4089ed529602db5e55d0dc76c1d28c4f04787daaa7207"}, &(0x7f000025e000-0x4)=0x4d) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000241000)={0x0, 0x23, "f9f465268b9bff55298757d2dc732c786667cb0b6884934f95879e7ab76639d04b2aad"}, &(0x7f00008d3000)=0x2b) getpeername$packet(r0, &(0x7f000090b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b24000-0x4)=0x14) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000015e000)={0x4, &(0x7f000053e000-0x20)=[{0x0, 0x4, 0x800, 0x1}, {0x966b, 0x81, 0x1ff, 0x3}, {0x3c7, 0x10000, 0xffff, 0x40}, {0x1, 0x0, 0x3f, 0x3}]}, 0x10) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/11/04 19:03:12 executing program 1: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fe8000)="2f6465762f6175746f667300", 0x2, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00009a9000)={0x5a4c, 0x40, 0x0, 0x6, 0xc1c1, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a77000-0xf)="2f6465762f73657175656e63657200", 0xfffffffffffffffd, 0x0) capset(&(0x7f0000032000)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x101}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000abf000)=0x9) r5 = openat(r3, &(0x7f0000e38000-0x8)="2e2f66696c653000", 0x40, 0x40) ioctl$EVIOCGEFFECTS(r5, 0x80044584, &(0x7f000009e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fe3000+0xad0)={0x0, 0x0, 0x0}, &(0x7f0000fe3000)=0xc) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000fe3000)=0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000fea000-0x4)=0x9, 0x4) sched_rr_get_interval(r6, &(0x7f0000a5f000-0x10)={0x0, 0x0}) socket$inet6(0xa, 0x804, 0x0) clock_nanosleep(0x5, 0x0, &(0x7f0000fe3000-0x10)={r7, r8}, &(0x7f000031a000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000fe5000-0x8)={0x1000}, 0x0, &(0x7f000066f000-0x10)={r9, r10}, 0x8) recvfrom$unix(r5, &(0x7f0000b06000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x13e, &(0x7f0000fe4000)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000fd4000+0x6dd)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000087000-0x14)=@ethtool_modinfo={0x42, 0x0, 0x0, "2e0190c54eed0436"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000f3b000-0x20)={@generic="dabc20addec9d11c12fdcf9d252bd0df", @ifru_flags=0x8004}) fcntl$getownex(r4, 0x10, &(0x7f0000fe4000-0x8)={0x0, 0x0}) setpriority(0x2, r11, 0x80000000a12) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000fe6000)=0xb, &(0x7f000025b000-0x4)=0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000eac000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0xffff, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26d5]}, 0x5c) ioctl$TIOCSBRK(r3, 0x5427) sendto$inet6(r0, &(0x7f00008a8000-0x1)="e4", 0x1, 0x20000008, &(0x7f0000fe8000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x4}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f0000fe5000)="00000000000000000000000000000000000000000000000000000000", &(0x7f0000d62000)=0x1c) 2017/11/04 19:03:12 executing program 0: getpgid(0x0) r0 = getpgid(0x0) setpriority(0x1, r0, 0x0) 2017/11/04 19:03:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x80, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x6c6, &(0x7f00008ce000-0x10)="110d4000493e7e6f17b3293e8f0d2528", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_CHECK(r0, 0x6, 0x6c7, &(0x7f0000b25000)=0x0, &(0x7f0000d0f000-0x4)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f000048b000-0x4)=0x3f, 0x4) fstatfs(r0, &(0x7f0000af4000)="000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KDDISABIO(r0, 0x4b37) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00002e2000-0x4)="08e87fec", 0x4) ioctl$KDSKBLED(r0, 0x4b65, 0x7fffffff) 2017/11/04 19:03:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) r0 = socket(0x3, 0x84000, 0x40002) r1 = openat(0xffffffffffffffff, &(0x7f0000560000)="2e2f66696c653000", 0x8000, 0x5) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x5, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x400000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000251000-0x8)={0x0, 0x0}) sched_setaffinity(r2, 0x8, &(0x7f0000415000-0x8)=0x2) faccessat(r1, &(0x7f000060f000-0x8)="2e2f66696c653000", 0x2, 0x1000) r3 = getgid() setgid(r3) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") 2017/11/04 19:03:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)="040054", 0x4) fallocate(r0, 0xffffffffffffffdf, 0x4, 0x10003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f00000fc000)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c37000-0xc)="2f6465762f72666b696c6c00", 0x80, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000fb4000)={0x20000000, 0x0}) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) mmap(&(0x7f0000c21000/0x2000)=nil, 0x2000, 0x200000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000006d000-0x10)=[{&(0x7f0000a98000-0x1f)="1f00000002031900000007000000068100ed3b850900010000e300ff3ffe58", 0x1f}], 0x1) r5 = socket$netlink(0x10, 0x3, 0x3) mmap(&(0x7f0000546000/0x4000)=nil, 0x4000, 0x0, 0x72, r4, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x7) mmap(&(0x7f00002c7000/0x3000)=nil, 0x3000, 0x3001006, 0x32, r5, 0x0) writev(r6, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58ff64", 0x21}], 0x1) socket$netlink(0x10, 0x3, 0x80000000000000c) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000991000/0x3000)=nil, 0x3000, 0x2, 0x2010, r4, 0xfffffffffffffffc) mmap(&(0x7f0000100000/0x4000)=nil, 0x4000, 0x3, 0x32, r6, 0x0) 2017/11/04 19:03:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00001e1000)="2f6465762f72746300", 0x200000, 0x0) setsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r1, 0x6, 0x6bf, &(0x7f0000622000)=0x40, 0x4) 2017/11/04 19:03:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = eventfd2(0x0, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00009f3000-0xc)={0xffffffff80000007, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000972000-0xc)={0x8020000003, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000aae000-0xc)={0x4, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000deb000)={0x0, 0x0}) epoll_pwait(r3, &(0x7f00001f3000+0x9ec)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000ff4000-0x8)={0x0}, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_RECVD_TOS(r0, 0x6, 0x6c1, &(0x7f00006b8000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000e1b000)=0x1000) lseek(r0, 0x30, 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000f9000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000066000)={0x3a8c, 0x3f, 0xfffffffffffffffe, 0x6, 0x4, 0x8001}) openat$ppp(0xffffffffffffff9c, &(0x7f0000ffd000-0x9)="2f6465762f70707000", 0x2, 0x0) getresgid(&(0x7f0000718000-0x4)=0x0, &(0x7f0000846000-0x2)=0x0, &(0x7f0000ee0000-0x4)=0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f00001ae000-0x24)="240000005a001f0014f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) syz_emit_ethernet(0x36, &(0x7f00007cd000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/11/04 19:03:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_PSP_TX_SPI_KEY(0xffffffffffffffff, 0x6, 0x6c2, &(0x7f0000001000-0x18)={"91271265c7a307c055256635c9b180d5", 0x0, 0x0}, 0x18) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000)=0xfffffffffffffff9, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009b9000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa0000)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000e7f000)=r2) r3 = dup(r0) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000d6f000)=0xcf, 0x4) bind$inet(r1, &(0x7f0000d48000-0x10)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000b06000-0x8)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00001d1000)="6c7000", 0x3) connect$inet(r3, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r3, &(0x7f00008a6000)="0002", 0x2, 0x0, &(0x7f0000bdc000-0x1c)={0xa, 0x0, 0x800000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000515000-0xe8)={{{@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=@remote={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}}, &(0x7f0000db0000-0x4)=0xe8) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f000004b000)=0x0, 0x4) sendmsg$netlink(r3, &(0x7f000045e000-0x38)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f00004f3000)=[{0x782, 0x0, 0x0, 0x0, 0x0, "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"}], 0x782}], 0x1, &(0x7f0000eb0000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x1, 0x0}, 0x0) 2017/11/04 19:03:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) getrusage(0x1, &(0x7f0000a5d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(0xffffffffffffffff, &(0x7f0000578000)=[], 0x0) r0 = getpid() fcntl$setown(0xffffffffffffffff, 0x8, r0) openat$rtc(0xffffffffffffff9c, &(0x7f0000c77000)="2f6465762f72746300", 0x8800, 0x0) mmap(&(0x7f0000a0f000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x4) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000a71000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0xc2b8) mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r2, &(0x7f0000ba8000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bb4000)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000bb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000682000)="0ed40f00dee4", 0x6, 0x20000000, &(0x7f00005b7000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00005ab000)="68696768737065656400", 0xa) bind$inet(r4, &(0x7f00005fb000-0x10)={0x2, 0x0, @rand_addr=0x2d09, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f00009a9000)="87ef", 0x2, 0x20088045, &(0x7f0000db5000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r4, 0x0, 0x1, &(0x7f0000001000-0x1)=0x0, &(0x7f0000555000)=0x4) 2017/11/04 19:03:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000023000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000)={0x0, 0x0}) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) pipe2(&(0x7f0000007000-0x8)={0x0, 0x0}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eb4000-0x8)="2e2f66696c653000", 0x80000000) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000bbe000)=0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000ed6000-0x8)="2e2f66696c653000", &(0x7f0000066000)="72616d667300", 0x1, &(0x7f000000a000)="61") symlinkat(&(0x7f0000303000-0x8)="2e2f66696c653100", r4, &(0x7f0000f49000)="2e2f66696c653000") r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0xba9bc33ff20b0324, &(0x7f0000257000)=0x0, &(0x7f0000806000-0x4)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000508000-0xf)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b99000-0x4)=0x14) r7 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c81, r7) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) 2017/11/04 19:03:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000f2a000)={0xfffffffffffffffe, 0x2, &(0x7f0000165000)="9e60"}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) r1 = openat$binder(0xffffffffffffff9c, &(0x7f0000272000)="2f6465762f62696e64657200", 0x0, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000241000-0x4)=0xffffffffffffff80, &(0x7f0000f19000-0x4)=0x4) 2017/11/04 19:03:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) timer_create(0x7, &(0x7f0000885000)={0x0, 0x34, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000677000)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000042f000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) timer_delete(r1) r3 = add_key$user(&(0x7f0000b7a000)="7573657200", &(0x7f00000be000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002f6000-0xbd)="4da185423d241a83a66b13fb4e6cf9f2b11d6a2aa3a3b1250c52725b22a7c3accbdf1c4668aea8e24dbd1a1e769cbe6fece2ea25652c85fdb910b30fce9ef5b15bc8de0602bfaefe0dbb671e1c6af50604e92f43902055c12cda6a5094c55c1fec35780765ed6ae1cc5dc224288d4d2f7f20b5634be006db926f8bf34df0c11d8437f55081a534a7c778c6bc07e902ddd54b8b5e12827e307178bdefdf6cfb516080c49fa3820470b16a263acd29ff0a5381c5473677bc262f60dd50ee", 0xbd, 0xfffffffffffffff8) getsockopt$netlink(r2, 0x10e, 0x5, &(0x7f0000889000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000087000-0x4)=0xa5) r4 = add_key$keyring(&(0x7f00001f0000-0x8)="6b657972696e6700", &(0x7f0000d8b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000339000-0x8)={0x0, 0x0}) prctl$setptracer(0x59616d61, r5) add_key(&(0x7f000061e000)="e38a000000000000", &(0x7f0000564000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000880000-0x97)="96f19f5af519f985a1df0cd02fd0658a0db0fde73b9921b86a07043e1b840288d64a41d16b708ffc2b3d2c2ef84831159d7c60ce13bae9f52db6376d42529dcd4363775dd7f2332284bc8bed3ab1d909bf1d6b4740572e1cd5a60f2b58056df713a6cf3739a2976502539a8e452edde48781cd73f703f3fd2250314b83aa7779eb369bcd680b6e973f0e679ddaff05fbd611de49b2ccdb", 0x97, r3) keyctl$negate(0xd, r3, 0x9, r4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000155000)=0xb0, 0x4) writev(r0, &(0x7f0000339000)=[], 0x0) lstat(&(0x7f0000c2c000-0x8)="2e2f66696c653000", &(0x7f0000ad6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r6, 0x3ff) 2017/11/04 19:03:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000032000-0x8)="2e2f66696c653000", 0x2) mount(&(0x7f0000ed9000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f00000b4000-0xa)="73656c696e7578667300", 0x0, &(0x7f0000c78000)="") r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000bbe000-0x4)=0x4, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00001fa000-0x10)=@req={0x28, &(0x7f0000afd000)={@common="65716c00000000000000000000000000", @ifru_data=&(0x7f0000276000-0x20)="d4a75e42698e4f4245243d871bbd8cf7a7272e7e56a7e24f377b4cd0ac783abd"}}) sendto$inet(r0, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000062d000)={0x3, &(0x7f00005ca000-0x18)=[{0x5, 0x1, 0x80000000, 0x4}, {0x100000001, 0xd190b59, 0x81, 0x7b992638}, {0x8, 0xa88, 0x1, 0x2}]}, 0x10) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) rename(&(0x7f0000ff0000)="2e2f66696c653000", &(0x7f0000e91000)="2e2f66696c653000") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003e9000-0xf)="2f6465762f73657175656e63657200", 0x60500, 0x0) bind$unix(r1, &(0x7f00005ab000)=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000180000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00008be000-0x9)="2f6465762f72746300", 0x2004, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000d23000)={{0xa, 0x2, 0x8000, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2148}, 0x1, [0x200, 0x9, 0x0, 0x9, 0x8, 0x7, 0x5e, 0x0]}, 0x5c) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000926000-0xb)={0x3, 0xffff, 0x3, 0x6, 0x4, 0x4, 0x1, 0xfffffffffffffffc, 0xa0, 0x80000001, 0x3f}, 0xb) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000a61000-0x10)={0x7, &(0x7f0000853000)=[{0x4, 0x8, 0x10000000, 0x7}, {0x80000000, 0x2, 0x2005, 0x7}, {0x8, 0xfc, 0x8002, 0x86}, {0x800, 0x4, 0xe41, 0xa}, {0x80, 0x1003, 0x40, 0x4e5761fd}, {0x77, 0x8, 0xfffffffffffffffe, 0x3}, {0x2, 0x5751, 0xfffffffffffffff8, 0x7}]}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000244000)={0x0}, &(0x7f0000d22000)=0x4) r3 = request_key(&(0x7f0000267000-0xb)="636966732e69646d617000", &(0x7f00004ab000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000303000)="65716c00000000000000000000000000", 0xfffffffffffffffb) keyctl$invalidate(0x15, r3) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f000050d000-0xc)={0x2, 0x6, 0x3, 0xffff, 0xe0, 0x45}) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000d1b000-0x4)=0x1, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008ae000)={0x0, 0x0}) 2017/11/04 19:03:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote={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=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000861000-0x4)=0xe8) lstat(&(0x7f0000f33000)="2e2f66696c653000", &(0x7f0000e6b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000", 0xe000, r0, r1, 0x8000, 0x83, 0x2000404) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff9000-0x8)={0x0, 0x0}) r5 = syz_open_dev$sndseq(&(0x7f0000684000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00005b8000-0x4)=0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000a6f000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$EVIOCSFF(r5, 0x40304580, &(0x7f00004ed000+0xf40)={0x54, 0x81, 0x40, {0xc0000000, 0x5}, {0x100, 0x1f}, @ramp={0x9, 0x4a0e, {0x9, 0x7, 0x3, 0x0}}}) r7 = syz_open_dev$sg(&(0x7f0000fba000-0x9)="2f6465762f73672300", 0x66, 0x402) capget(&(0x7f00005cc000)={0x399f1339, r6}, &(0x7f000032c000)={0x8000000000e19, 0x0, 0x8, 0xfffffffffffffffa, 0x0, 0x3}) ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) fchdir(r3) ioctl$sock_ifreq(r2, 0x0, &(0x7f000041b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ipx={0x4, 0xfffffffffffffffe, 0x8, "9e85ac10a77b", 0x1, 0x0}}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f000032b000)=0x0, &(0x7f000038c000-0x4)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000b0000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_TCP_INFO_EXT(r8, 0x6, 0x6b2, &(0x7f0000188000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f51000)=0xc8) ioctl$TCXONC(r3, 0x540a, 0xbc1e) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r5, 0xc058534f, &(0x7f0000559000)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000be000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet6(0xa, 0x6, 0x6) getsockopt$inet6_tcp_int(r9, 0x6, 0xa, &(0x7f0000f45000)=0x0, &(0x7f0000733000-0x4)=0x4) fsync(r9) 2017/11/04 19:03:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x0}, 0x8) ppoll(&(0x7f0000001000-0x10)=[{r0, 0x14, 0x0}, {r0, 0x20, 0x0}], 0x2, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x8)={0x9}, 0x8) fremovexattr(r0, &(0x7f00001d5000-0xd)=@random={"7472757e0065642e74", "00009d80"}) signalfd(r0, &(0x7f0000001000-0x8)={0x9}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f6175746f667300", 0x400, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000001000-0x4)=0x0) socketpair(0xf, 0x5, 0x1f, &(0x7f0000001000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002000)={0xadd4, 0x401, 0x1, 0x5, 0x4, 0x7ff, 0x8, 0x1, r3}, 0x20) symlinkat(&(0x7f0000000000)="2e2f66696c653000", r2, &(0x7f0000000000)="2e2f66696c653000") 2017/11/04 19:03:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(r1, 0x6, 0x6bd, &(0x7f00005d9000)=0x0, &(0x7f0000805000)=0x4) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000)=0xd6, 0x4) r2 = accept(r0, &(0x7f0000a1b000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000a60000-0x4)=0x58) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000cbc000)=0x2) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000dd5000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f000032b000-0x4)=0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003c1000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r4, 0x1) sendto$inet6(r3, &(0x7f0000dbb000)="c7dcb95c986359edd95cbb0835e7e5ce25e662245993873d3eb028c4327376dc35e987ee34a2bb1fc4733e903da022cf1ef822752dc5d401a418018cdea00affc95a15694693c81e48eb42c8adbfd97f5439cb45783c8f47c8d549ff012c043447ab52d7205df2e1e400b4ca1e9663d0242c5e6909c196d94932bb79e53017c6628e7a850aaddb0c711287fb0babfa2e119e336719cd803ca79fe127dc44cdf9b11395dba63e15d710aa007f539f9c0906be9ae4416df486afb14cd4534277e1c4001dbe0b0b9baac8d107621bc265f112a7d30f9ef18053ea4c3eaad10e8365a810e8e27c8ab4ee", 0xe8, 0x1, &(0x7f000061a000)={0xa, 0x3, 0xffffffffffff0001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000b3000-0x4)=0x2957, 0x4) socketpair$inet(0x2, 0x4, 0xffc, &(0x7f0000c5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) recvmsg$netrom(r1, &(0x7f0000347000-0x38)={&(0x7f000052c000)=@ax25={0x3, {"6b724a65208426"}, 0x8}, 0x10, &(0x7f00008d2000)=[{&(0x7f00005aa000-0x5)="a969f2d5ea", 0x5}, {&(0x7f0000a3e000-0x35)="a180ccd55900d8a352f6ca718a483617ffb3ec726c42a9e55bbfa8e3a8cba110a3620ff4cfb659b4a70ccf351d73ff3d8904443a8b", 0x35}, {&(0x7f00008d1000)="c83d3507226e209e008da227f70138bbd157210a3fdaa101b9c849b266890bbbac9b41cf3672cc0139ca6fc142cf28e674840dc608fa5a3a788b801f789bb40531918990022415b83d292887ba9e1b8139e45452b46c4febaf9fd8d5b836a408fea324674770ae1e6e205ade87e464745680c013592d6a655224079dac3bad3515e636d8e9a5a45aa2ce3bbddddb61d1e523ca570bae8273408ec46246ba2d535ac89ade95bba3541eaec4badf78c60700e3b58d49e4256a1fcaece89279cb1a3eab105d8b808d4187", 0xc9}, {&(0x7f0000cfe000)="83b3f700289befcc1084fd1c727e23a157e5d405aa1733e2d626c7c8d08b5f7e2c3fd3119caf05cb101e9a0e5cfc9c4d8b09f5dcb84500df33b6b811362a3faf2c6f1d0ee6dc", 0x46}], 0x4, &(0x7f0000898000)=[{0x10, 0x100, 0x5, ""}, {0xa8, 0x103, 0x0, "75ef8ad7b1a40c4a465a6848a260eaf3f4be01c3abfd6abf2ae564d446755e05c1c79d5e9ae6be4cfc33cbb95ac946dc9ede1b739eee31624ca6f3ff381a6a9b6b4168aa867af9692c5093688f8282449de01c789e9366342a7df87bc557f9e5dd9ec82aa2dcc34d33f6f4dfd24bfa34e26a83e8b991d08cb01afa5cfbd95a22b4ae7fb3047e58b0c12c9e543a981416941cacb407"}, {0xd8, 0x11, 0x7fff, "1a53fac9f5c75388c1939c97ff64823edce3d9da16ac7572da137e0e21c313b8e305744d89f98637decaf5b078e4d5bad1c0693d8b3be92d006b1c1e0581a661bcd1b224bd8754c1c4c5cbbb627a29ff2977ce576d8f1c7e548016a37cfaf3f8180a23f5e0e09ba6fae0ae2f16d0a732551ed333a352b5afac554f38fffc1592ffc3f41f36aa3af3c46f1ff092a10995f98a90da94a1092d6d9b34585c82c147145ab07395a82d0b034e60bb48eb80f4a626ee04eb56b06c352d8a5ed751c5516d"}, {0xf8, 0x13f, 0x100, "cf5ab332dee862eb341d085905995064a3683d0b453ddb9bc99935d09291c6bcac22d86bc5c95ee09abfae1920f87b08722c751a013571ac1c149b781fa26f4f69e1ffceb0f82c1b356ad2bc415e9fadc9fda56db723f54d530cd38409cde637603de7688f42db32e8a47433c34e80d9c04cf21984cd536a8be60aee13202dd7105d341b13d54e064dd817064b6f83dd6fce80087ee88ed97d3315fb1e9450fedf29a0f7137e7d21a77600a130265f94f1e5cf525880c0cbef5d95fb98621e08b8d0d77caa1a267a273126bde0b8c268a79ec07176bc6eb71756a702a401f97ff259f7"}], 0x4, 0x80}, 0x40000000) accept$llc(r2, &(0x7f0000575000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bc4000)=0x10) sendmsg$netlink(r5, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x1c, 0x20, 0x719, 0x8, 0x0, "0a0000011302000100"}], 0x1c}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) 2017/11/04 19:03:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b6e000-0x2)="00000000000000060804000000fffc0c6565643b799365005f1b76", 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000716000)={0x6, &(0x7f0000bca000-0x30)=[{0x6, 0xfffffffffffffffe, 0x0, 0x42a}, {0x7, 0x5, 0x51f6, 0x100000001}, {0x1, 0x2, 0x8, 0x3}, {0x7, 0x4, 0x7fffffff, 0x3}, {0x430, 0x100, 0x1, 0x8}, {0x60, 0x80000000, 0x1, 0x4}]}, 0x10) write(r0, &(0x7f0000253000-0x8)="cc000278e1", 0x5) r1 = add_key(&(0x7f0000c53000)="6269675f6b657900", &(0x7f00004bc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r1, 0x372) syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x1) memfd_create(&(0x7f0000000000)="fff8", 0x0) r2 = getpgrp(0x0) sched_rr_get_interval(r2, &(0x7f0000ccd000)={0x0, 0x0}) request_key(&(0x7f00003a0000)="2e726571756573745f6b65795f6175746800", &(0x7f0000fc9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000385000)="6d696d655f747970656d643573756d00", 0xfffffffffffffff8) prctl$seccomp(0x16, 0x0, &(0x7f00003d4000-0x10)={0x5, &(0x7f000025b000)=[{0x3, 0x101, 0x3, 0x1446}, {0xfff, 0x100000000, 0x100000000, 0x1}, {0x6, 0x1, 0x8, 0x1d}, {0x1, 0x4, 0xff, 0xffffffff80000001}, {0x4, 0x1, 0x0, 0x7}]}) set_mempolicy(0x0, &(0x7f0000001000)=0x0, 0x0) writev(r0, &(0x7f0000dda000)=[{&(0x7f0000d17000)="2bc50f0d9a555467cbc00f993244b7d95fa757b4995d36f0522bfe9c5d6de0abf3d5bf3921c6ac18a5764a2b08a8e98b5694ee23d57753da5f6676bd6b1c60a07e0fefb8c35206dc94d2b8f2451cef", 0x4f}, {&(0x7f0000ceb000-0x17)="870a32556217a61cf51547be7787050327945104bf3dff", 0x17}, {&(0x7f0000ae0000-0xce)="c1dcbc32595f1c16e545dcd5074596bc4e57613bca55c789ee7e191bdc5f8d329858b3df2321f58b55a28b66b0b9af16180290c6a1b5ea59e0aed1f3dbf2c313fbd4624d5e631be74457fc68f1ea77ecd7ba4ceb1fcce1c07baf55a2f9c5d179fae5b95d5a2e9f7f3b18392da5e801cb441d8a40e8190e8b38ea3c45e6d6a601a670ff6eeb99e4ffdf5bf21b3a5e07b562cbc9437cec79ff5babcb507700ce3e3fc76fc20aea9d6af1d937bc23c18f10b98c9e451b5cbe85a45ac82564203ff6cfbad1d64ec1e55523b0664df2e8", 0xce}, {&(0x7f0000b19000-0xb8)="f4a86ca7de902515b2516f5775b50e2d491bdf57e424f86ccf40c5668566bc625c2011114055c14c5b709e164a4a967cff7872b319a0c809b99952db62d3c2c9ff4b88bb6c0fd0b4412a8006e30ed1312c003f9eed5d48c1ce1cada944967f4e245f60315cf692a01dc0961e5371331115c48e1619cadbdb3e414658c909027129fb056b0ec6a0abbd6cbd0b47d4e692806b6367c9e6b88fc4909f29a7746127cc0dae11fbf560a727cb9b7eb8535829e21e4c2a78c8e073", 0xb8}, {&(0x7f0000273000-0x24)="9aac68c2b47608a4cccf3165b54c917e1c54b62df890d96bb783093803a6dd7581d55432", 0x24}, {&(0x7f0000a0a000)="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", 0x1000}, {&(0x7f0000424000)="b10c59415c0011f52f7efda9dc9cda1b3972be76fea88ff1ed9ebf55fbef833bb5407e05ffb448d8711c24c72c8d656cb04d22681696eb6a20ede4fda8b4814e08a9101e29", 0x45}], 0x7) execveat(r0, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f0000e2b000)=[], &(0x7f0000521000-0x30)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) 2017/11/04 19:03:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000591000)=[@in6={0xa, 0x0, 0x418, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in6={0xa, 0x3, 0x591b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) 2017/11/04 19:03:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000379000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000837000)=0x48) getsockopt(r0, 0x8, 0x8, &(0x7f00007f5000)="000000000000", &(0x7f000026d000-0x4)=0x6) set_robust_list(&(0x7f00001d7000-0x18)={&(0x7f0000b3c000/0x2000)=nil, 0x3, &(0x7f00002b1000/0xa000)=nil}, 0x18) socket(0x10, 0x2, 0x0) r1 = syz_open_dev$loop(&(0x7f000094b000-0xb)="2f6465762f6c6f6f702300", 0x200000000000000, 0x2) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000039c000-0x4)=0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={@generic="cf114f3e17ab82b32acf9585813689bc", @ifru_names=@common="695a01007674691b0000e2ffffff0000"}) mremap(&(0x7f0000a8c000/0x4000)=nil, 0x4000, 0x14000, 0x3, &(0x7f00006f3000/0x14000)=nil) syz_open_dev$loop(&(0x7f0000920000)="2f6465762f6c6f6f702300", 0x0, 0x40) r2 = memfd_create(&(0x7f0000817000-0x7)="2500", 0x2) sigaltstack(&(0x7f0000364000/0x1000)=nil, &(0x7f0000c71000)=0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00000c0000)={@generic="c68910a5f15a6bbc51b901bccb776ac4", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = add_key(&(0x7f00005a9000-0x5)="7573657200", &(0x7f0000fcd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d46000)="a9753f2f58213ed3fe15d36831283049fe768d0ab3c55d0a6b20e350a7d07c2b79efab14a1906e0b034ca4f5820ab4c6f29505c0cd1657ff8c79ecac99212baf268ab56f4a557b398780ad06277b2c223ff5b9da9632cbc78a9faf14410e4e94527321b5728b09dc732494a3df57b827a388b2ccbe728b89b180669439e5acb42924f91b378b8b7076231a8ef5d5c3c8986737ce07ea00066895ece4f7e22bf31e55dd94e3324198baae9d98d935d5cc507bc435173064dcda4df50508361067a8f7e0a012286c79c734cf099a48c96b3a151e08e7845e971c6078a649fc1f", 0xdf, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000f2d000-0x4)=0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000614000)={0x8, 0x100000001}) keyctl$read(0xb, r3, &(0x7f0000a7f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) writev(r1, &(0x7f00000be000-0x40)=[{&(0x7f0000ac7000)="829b367a6507b59dc140462a868a8b8b7285485c3b04f2a98e24228caae8a37bf48569aacd6660d4ebaf0823e9cc7a4d0f20874e63e78123aee81f98c7a9319b06a5b537e12b2cfca3a7f104ac77912ce0586d405adc549d5a3f7b503ebf12cc0be619e1", 0x64}, {&(0x7f00004f1000-0x4c)="cd81a79224f5a82ab93f89c0b8ea567644898d50f94a3a6de0a8286443457468178ca5221ae8a5c11648975426a0a0c64893d81b535cfc6b0760df165bc368f8d6f0d462a35a5e6974d84ac0", 0x4c}, {&(0x7f00003a3000-0x17)="9460445f7968e600a85d5c31bd5de5d5ab85b84afc224a", 0x17}, {&(0x7f0000386000-0xb5)="e1ce5f11b42519632de29310a5b172411e34770b7266464db66250e5b91a5325a7e59ca2609035793fe2d40d0623a8a9b93b8d5c2fb38c377c8ea14bcdd00db566d6dff9f3691467a59b989aec61c1ec5a0ed8b5eac0b97693dca975a3cc5b18f17ff78894e473687361c6332444aef3e2b5e485835f21761e5e10dbc066beecc02ca3b4e6d8280c3008728efd5b1c51ba729453e817c284d7c3492a06c03b9a8c78cb938585c4ac8d7a84b6d5185c9c46f6e2ee63", 0xb5}], 0x4) fallocate(r1, 0x11, 0x800, 0x44400004) 2017/11/04 19:03:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x2, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000062000)={0x0, 0x2, 0x0, 0x1, 0x0}) modify_ldt$write2(0x11, &(0x7f0000ae3000)={0x7ff, 0xffffffff, 0xffffffff, 0x0, 0x3370, 0x3f, 0x7, 0x35, 0x12, 0xffffffffffffffb8}, 0x10) 2017/11/04 19:03:13 executing program 6: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000015b000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x1fffffffffff) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fd6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x26, &(0x7f0000fd9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00000b0000-0x4)=0xc3) mmap(&(0x7f0000143000/0x1000)=nil, 0x1000, 0x6, 0x38, r0, 0x0) mmap(&(0x7f0000000000/0xc5000)=nil, 0xc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000194000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x11, &(0x7f0000c18000)=0x1, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00007e6000)="6e7600", 0x3) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000fd7000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fdb000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000001000-0x4)=0x0) connect$inet(r3, &(0x7f0000bee000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_void(r3, 0x1, 0x3f, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000083000-0x10)={0x3, &(0x7f0000e2c000)=[{0x0, 0x3, 0x6, 0x3}, {0x0, 0x0, 0x4, 0x100000000}, {0x6, 0x7, 0x40b1b, 0x4}]}, 0x10) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000001b000-0x90)={0x657, {{0x2, 0x2, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000088e000/0x10000)=nil, 0x10000, 0x3, 0x40000000032, r2, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000fdc000)=0x80, 0x4) mmap(&(0x7f0000e21000/0x2000)=nil, 0x2000, 0x1002, 0x32, r2, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000001000-0x4)=0x0, &(0x7f000033b000)=0x4) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000fda000-0xf1)="2694baa3c05d093f81ce32346450146643a10af5fffb69d3d03ca99c63f368774a0e9bc8ffe62ac8186e3f0c3364102f36b886a9be3e42dfdccdede127300c712cf75deee6c5b8a1a72ec35f8fa4af26f94f46208448cc9b7523c08dcea0a50d9a8218473657e35a8e8ce1ca8907e7c904b9606f529176426309dd8aef190a4d95b033fb7accfc18afe90040ffd0f2d5539028dd81451706b8f5d3e988f49953d8d6954fa80efeb187a06d3b7d49719b9e5c44613c0e978c5a5d2693bc74db0093e8a626a21c08ad5cfaab4c5987502f652c48f18b6cec004a4a8a564e32cc330d6202ffea4dbe8c92289e15a456e946a1", 0xf1, 0x800, &(0x7f0000c48000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000000000)="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", 0x4cd, 0x0, &(0x7f0000000000)={0x2, 0x1, @rand_addr=0x10000000000007ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 19:03:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000d1c000-0x10)={0x0, 0x0, &(0x7f0000711000-0xa6)=""}) r1 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000935000-0x4)=0x0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000398000)=0x100000000000005) 2017/11/04 19:03:13 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f000000b000)={0x0, 0x0}) r1 = epoll_create1(0x80000) r2 = epoll_create(0x921b) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000008000)={0x0, 0x0}) r3 = userfaultfd(0x80000) socketpair$inet(0x2, 0xca1bbcdfecf1ea72, 0x9, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$packet(0xffffffffffffff9c, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14, 0x800) r6 = mq_open(&(0x7f0000005000-0x31)="7b7365637572697479e029766d6e6574302b407b6574683173797374656d2e2a76626f786e657431766d6e657430212d00", 0x2, 0x48, &(0x7f000000a000-0x2d)={0x91a, 0xe9c8, 0x400, 0x9, 0x3ff, 0xfff, 0x2, 0x5}) r7 = accept(0xffffffffffffffff, 0x0, &(0x7f0000002000)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000000d000-0x40)=[{r1, 0x0, 0x0}, {r6, 0x400000000000, 0x0}, {r2, 0x10, 0x0}, {r3, 0x10b8, 0x0}, {r4, 0x2050, 0x0}, {r5, 0x20e, 0x0}, {r6, 0x8040, 0x0}, {r7, 0x8, 0x0}], 0x8, &(0x7f000000e000-0x10)={r0, 0x989680}, &(0x7f0000003000-0x8)={0x100000000}, 0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000c000)="2f6465762f73657175656e63657200", 0x20000, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000004000-0x8)="2e2f66696c653000", 0x902, 0x20) setsockopt$inet6_dccp_int(r9, 0x21, 0x1a, &(0x7f000000b000-0x4)=0x1, 0x4) ioctl$TUNSETPERSIST(r8, 0x400454cb, &(0x7f0000007000-0x4)=0x204) r10 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f000000d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) ioctl$EVIOCSCLOCKID(r10, 0x400445a0, &(0x7f000000b000)=0x100000001) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r9, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x834, 0x8, 0x200, 0x4, 0x0, 0xfffffffffffff000, 0x4, {0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0xdff, 0x80000000, 0x7, 0x5}}, &(0x7f000000f000-0x4)=0xb8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x72, &(0x7f000000f000-0xc)={r11, 0x800000000000000, 0x0}, &(0x7f0000009000)=0xc) ioctl$TUNSETTXFILTER(r9, 0x400454d1, &(0x7f000000d000)={0x1, 0x5, [@random="6cfdd32f6633", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r9, 0x400454d0, &(0x7f000000d000)=0xfffffffffffffff5) ioctl$EVIOCGUNIQ(r10, 0x80404508, &(0x7f0000005000)="") 2017/11/04 19:03:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000dac000)={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8af}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f00003d1000)="2e2f66696c653000", 0x6000, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000724000-0x54)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r2 = socket(0x3, 0x80f, 0x2) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x35, r2, 0x0) r3 = syz_open_dev$loop(&(0x7f0000e5b000)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r3, 0x0) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000048000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x400000000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000001000-0x110)={0x1000, {{0xa, 0x0, 0x2c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x3, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) fstatfs(r4, &(0x7f0000e5c000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = memfd_create(&(0x7f0000e5c000-0xb)="2f6465762f6c6f6f702300", 0x2) r6 = dup(r3) fadvise64(r6, 0x8000, 0x9, 0x2) ioctl$KDGKBMETA(r6, 0x4b62, &(0x7f0000001000)=0x0) write$fuse_init(r6, &(0x7f0000e5c000-0x50)={0x50, 0xffffffffffffff7f, 0x0, 0x6, 0x7, 0x1, 0xc2f, 0xfff, 0x20, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) eventfd(0x8001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r6, 0x6, 0x6bf, &(0x7f0000004000-0x4)=0x9414, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x8001, 0x1000, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r6, 0xc0286415, &(0x7f0000e5b000)={&(0x7f0000e4f000/0x6000)=nil, 0x80, 0x7, 0x1, &(0x7f0000003000/0x1000)=nil, 0xfffffffffffffffa}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000070e000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000924000)=0xc) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000fbc000)={r7, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) fcntl$setstatus(r3, 0x4, 0x4000) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000603000-0x4)=0x40008, &(0x7f00004a4000-0x4)=0x4) 2017/11/04 19:03:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x8000002000) r0 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000003000-0x18)={0x3ff, 0x1, 0x80000001, 0x6, 0x3e667edd, 0x4058000000}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000-0x29)="") fcntl$getown(r0, 0x9) 2017/11/04 19:03:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f000098b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000066c000)=0x60) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00004eb000)=0x0) fcntl$setown(r0, 0x8, r1) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f000040b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) r3 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r3, &(0x7f00000a4000-0x10)=[{&(0x7f00008ce000-0x1ff)="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", 0x1f9}], 0x1, 0x10049) sendfile(r2, r3, &(0x7f0000a31000-0x8)=0x0, 0x100000001) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000005000)="766567617300", 0x6) 2017/11/04 19:03:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x803, 0x5) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_fuse_mount(&(0x7f0000c3f000-0x8)="2e2f66696c653000", 0xc000, 0x0, 0x0, 0x20000000000, 0x0) r2 = open(&(0x7f0000024000)="2e2f66696c653000", 0x28042, 0x0) fallocate(r2, 0x0, 0x10002, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x10004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000329000)="2e2f66696c653000", &(0x7f000023a000-0x8)="2e2f66696c653000", &(0x7f00002e4000-0x7)="726f6f74667300", 0x0, &(0x7f0000652000)="7774ed0a678baf78e76202da30594d4f6722ecd5401096de6a337bb74eff16ce08a67c947df237c669a183375655c57ec1fb606e026716f685d8bc70bf9be3c0c314fef9ffd10ca72c") setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00004a6000)={0x100}, 0x4) 2017/11/04 19:03:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000555000)="2e2f66696c653000", 0x1c) sendmmsg(r1, &(0x7f000074f000-0x3c)=[{{0x0, 0x0, &(0x7f0000f3d000)=[{&(0x7f00006a6000-0x9e)="255de173b9ff2d5124dffd39ed4fabf701e874bec0373e6af58978f71e7f0ab162fcb0ab218cf3bc016e1680221d3649c47fa127efcfa58ba02f819ee73f94ad5a66c18f8c2379c12825f8f5631c8bc9892e54e998302eb56594cae206cebdbe363442babc0b016bad01f4b738583d3ed14d00e4062aebc41f36c9460e86573bdc7b9668800925513b8f886cf11d57166037c7139455c61699a8cc190b6e", 0x9e}, {&(0x7f0000195000-0x12)="e7b6d47c359d4091fd01b50829fd5097f843", 0x12}], 0x2, &(0x7f000059d000+0x1da)=[{0xd0, 0xff, 0x9, "999c53fd55155c42c7b1b83b0c7f71341c72801d433a029b9d9621ea487ecf85f5938a357784916e6c273f1275de0439b59b026392350f3036902d7467dfd28b9f7cfd41e1700d6036fbb5b394327eed35c0225a6c5aefe064a013c2e1e62d2377af35843277ac9b9f1de8775ac876e7063ba78b92828fab077b662f7a7f66db4c08578785efb1a8b9aa575275eaa3037e634172b435171409d954df4577a04519a2c0247264def376ac5bbefc7da67d10535db02a4ed66e22"}, {0x18, 0x104, 0x6, "c4ba01faa1e2"}, {0xa8, 0x117, 0x800, "6ef27b7406743de3ff53a4762e31127ff285d9725844381010d234b64528734ea9e52c4a55cb672663bf6da1424900d3ca13a0fffb64b8e09e60963a6664a1fa8c02ec1aae38220af96190a34e4b8075ad991cfbc4d790e5b13aed32b965453bb40ec3dce83194ac92f46349f1e90b021674336ea894d0c375a4b3fd46457cbe7495b3bf025053c1695554c69931d0c63046"}, {0x58, 0x107, 0xffff, "52597a60b575f90b593c24004d6c2bf0ba422aa5a055df9b388d646ca73556f6e5be25ab4c931c73aa84a499caa03d6bb3ed69b51d8cd2ca1092493b01183c3822cbd5d5618f9e"}, {0x110, 0x10b, 0xb09, "eece789611f5f5b39cba7f30994558685c6063722b6a19c29fa877bf66fd1e387ba9c8ef0c6d11b5b839401138e03db0bc0eb5120143127b8036abfc60cc8ce7b7794b3ad1911128dfa36b8957862b06ef1c9664e5c205ef9c25c3d256be51a36223e1c2cd78d00ffb39706856ef4f5761aa56d6bf47ba2e708a724b6246f1bd38c12c802ad70d424e8c4aa386686cf8f0afb5f353bce4423e6c97e2987a1389f1f686b4088fcde8c789e30bb2ed096a48c12c74c03a3af6d1384ac9317cc9dd0cce219d381dce1b293903082d534c783ad5d6e50d0fa06d37f846b25337c72e330b838fd1273eb62286ff615fc61f475995822de58cf27977"}, {0x10, 0x110, 0xfffffffffffffffb, ""}, {0x28, 0x11b, 0xca, "899ad5f4fc406f74197707888820cb4719041a0ec97d"}], 0x7, 0x4000000}, 0x8}], 0x1, 0x4) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) 2017/11/04 19:03:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000b47000)="2d70726f6300", 0x2) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005000)="2f6465762f72746300", 0x400000, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000c28000-0xc)={0xa00, 0x7, 0x8001, 0x4, 0x2, 0x401}) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x200000000000005, 0x84, &(0x7f0000b1a000)={0x0, 0x0}) fallocate(r1, 0x2, 0x7fffffff, 0x6) r2 = openat$binder(0xffffffffffffff9c, &(0x7f0000685000-0xc)="2f6465762f62696e64657200", 0x1, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000992000)=0x0) mlock(&(0x7f000083b000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/04 19:03:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00003c3000)={{0x100000001, 0x3, 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]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = openat(0xffffffffffffffff, &(0x7f00009ae000-0x8)="2e2f66696c653000", 0x200000, 0x40) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000ffb000-0x14)={0x9, 0x698, 0x4, 0x800, 0x8}, 0x14) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00006c2000)={{0x0, 0x2, 0x0, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/04 19:03:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000075000-0x10)={0x0, 0x0, &(0x7f0000711000-0xa6)=""}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000480000-0x64)={&(0x7f0000558000)=[0x8, 0x6, 0x3, 0x6, 0x3], 0x5, 0x8, 0x4, 0x2994, 0x328, 0x1, {0x913, 0x4, 0x1e4c53bd, 0x1, 0xfffffffffffffffd, 0x9, 0x100000001, 0x3, 0x6, 0x40, 0x7, 0x800, 0x6, 0xffffffff, "f95579a85068ee2ad66eda9c9cf752ffa6e186f12570cc6de542c8d681be325b"}}) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) 2017/11/04 19:03:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f0000000000)=@random={"62747266732e00", "00"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00001af000-0x10)={0x0, 0x2, &(0x7f0000135000)=[@in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, @in6={0xa, 0x1, 0xfffffffffffffff9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}]}, &(0x7f0000882000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000de4000+0x86)={r4, 0x100000000}, 0x6) r5 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00002ff000)={0x0, 0x0}, &(0x7f0000bfa000-0x4)=0x8) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000a8e000-0x108)={0x0, @in6={{0xa, 0x3, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x1, 0x2, 0xe5d, 0x8000, 0x0, 0x81, 0x6, 0x1f, 0xfff, 0xffffffff, 0x5, 0x5, 0xee, 0x1]}, &(0x7f0000798000-0x4)=0x108) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000576000+0xf85)=@assoc_value={r7, 0xa55b}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet_tcp(0x2, 0x1, 0x0) modify_ldt$read(0x0, &(0x7f0000c9c000)="", 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f00006ed000-0x4c)=[@in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xaf}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000759000-0x30)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x8, [@broadcast=0xffffffff, @empty=0x0, @multicast2=0xe0000002, @empty=0x0, @loopback=0x7f000001, @loopback=0x7f000001, @rand_addr=0x8, @multicast2=0xe0000002]}, 0x30) setsockopt$inet_opts(r5, 0x0, 0x9, &(0x7f0000ad0000)="441bac0b3802b693cfe55cdff5292b7a805d7b1534a3a1a7dfbaa88b155dd8d362b6c010a4ab2294dc7fb061100c851c799739e26355afbb492cb71c5fc896673901d1319078d3441509ab30ab0f4b197c95068d9b0d894c2450ac8518bb2c", 0x5f) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c07000)={0x0, 0x0, 0x0}, &(0x7f0000f1d000-0x4)=0xc) eventfd(0x1ff) getpgrp(r8) dup2(r1, r0) write(r0, &(0x7f0000ff2000)="1f000000120007f20000000000000000", 0x10) 2017/11/04 19:03:13 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$unix(0x1, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000006000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000006000-0xc)={0x20002004, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f000000a000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000002000-0x8)={@remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000009000)=0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f72666b696c6c00", 0x800406, 0x0) 2017/11/04 19:03:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000702000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) r0 = socket$inet6(0xa, 0x80007, 0xffffffffffffeffc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000225000)="2f6465762f73657175656e63657200", 0x40a080, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000b1d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r5 = fcntl$dupfd(r4, 0x0, r4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00006ca000)=0xff, 0x4) listen(r3, 0x7) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000055c000)={0x1, &(0x7f0000516000-0x8)=[{0x6, 0xb9a, 0x5, 0x3}]}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00003f9000-0x4)=0x1f6, 0x4) write$tun(r5, &(0x7f00003f1000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) write(r0, &(0x7f0000730000)="07219a8d9d2c89167c103cc3166199681d0ff551e05eb300000000000000", 0x1e) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000f55000-0x4)=0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000258000-0x8)={0x0, 0x0}) poll(&(0x7f0000a61000)=[{r2, 0x2, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000bb0000)={0x0, 0x8}, &(0x7f000074a000)=0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000056a000)=@assoc_value={0x0, 0x2}, &(0x7f00006e6000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/04 19:03:13 executing program 6: openat$ppp(0xffffffffffffff9c, &(0x7f0000e51000)="2f6465762f70707000", 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ebf000)="2f6465762f76637300", 0x400000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000476000-0x20)={0x0, 0x15, "7542f3e0cc57b9bc94b41cbd3c8ad747cbf0a68b3c"}, &(0x7f0000be2000)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000c24000)={r1, 0x5, 0x2, 0x9, 0x9, 0x2}, &(0x7f000093f000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00004de000-0x20)={0x6, 0x9, 0x20f, 0xfffffffffffffffd, 0x10, 0x1, 0x6, 0x6, 0x0}, &(0x7f0000cf4000-0x4)=0x20) clock_gettime(0x0, &(0x7f00008fe000)={0x0, 0x0}) futex(&(0x7f0000717000-0x4)=0x100000000, 0x3, 0xffffffffffffffff, &(0x7f0000b0f000)={r4, r5+10000000}, &(0x7f0000805000)=0x5, 0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00008de000)={0x0, @in6={{0xa, 0x3, 0x10000, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x10000, 0xf7d, 0x8, 0x0, 0xf6, 0xfff, 0x7, 0x8, 0x80000001, 0xb9, 0x811b, 0x8, 0x5, 0xee1]}, &(0x7f0000bc4000-0x4)=0x108) sendmsg$inet_sctp(r0, &(0x7f0000be2000-0x38)={&(0x7f000027a000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000011d000-0x20)=[{&(0x7f0000037000)="410b6b3c75ab", 0x6}, {&(0x7f0000163000)="28bd6e576f94656b936b87013b06a29f2c566088d4aecda296b2993fc53cc70fca5e14e838db4c3dd6a6967c0220e5fd7e8acd4e1faed3182f67921b25635dcff94aba606fcd8b2e42590aee4441498a07d886d3ea7950dd686b2ee4757b274da1284b3049b7bbc77a28058c918cc22ad81c2c13e92451bf4eae0ece7dc316cef8415f7ddd4bd42575b405b36b6b59512b39100f7e5eab48623ac8635856d6f8368d1735569b47724a5e1eb4db41f05e9b8634547d9822aefa78feadd18b037254255ceeff4f24cf33f381d608506256749810bffa17fdee5e6abc128f474c565cb5d6f9865a00bf3978b3a42353b5", 0xef}], 0x2, &(0x7f0000bf5000-0x180)=[@init={0x18, 0x84, 0x0, {0x2, 0x92a1, 0x400, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8209, 0x1, 0xf2, r1}}, @init={0x18, 0x84, 0x0, {0x0, 0x401, 0x81, 0x7f}}, @init={0x18, 0x84, 0x0, {0x80, 0xffff, 0x7, 0x81}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0xb, 0x6, 0x5, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x1, 0xc, 0xa2a, 0x20c5, 0x7, 0xffffffffffffffff, 0x9, r3}}, @init={0x18, 0x84, 0x0, {0x2, 0xb346, 0x6, 0xd5}}, @sndinfo={0x20, 0x84, 0x2, {0x2214, 0x2, 0x6, 0x4, r6}}], 0x8, 0x40894}, 0x1) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000360000-0x10)={0x0, 0x0}, &(0x7f00001ac000-0x10)={0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r8 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r8, []}, &(0x7f0000044000)=0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00004bf000-0x5)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r11, r10, 0x0) pipe(&(0x7f0000398000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r13, &(0x7f0000029000)="90", 0x1) ioctl$sock_SIOCGIFCONF(r13, 0x8910, &(0x7f0000644000-0x10)=@buf={0xb7, &(0x7f0000c1e000)="7c3cac93977b8db2736c2ee9a133839fdcd8db078054a039ef0fdc4a0fc5114f2374ded74d374a850a77f57be28453d4c25c779c99755aec1b9e4ef323b91346c701296ca4786fd2f1de577b046940cc5d4e4e83af55c9e6d4499a43a0ba350dfedcfd9a8f935aea5392ea9bf74fcd14c080a0f6bc339cfed21a9a13cc51e9f80fd648f622349636e01c7e81d84dbec459998643e8d7bdde75155b64a19bc52b8fe8b5813cc3354434032e4f718aaa31d058273e462793"}) splice(r12, 0x0, r10, 0x0, 0x8526, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3d8}, &(0x7f0000ed2000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000060c000-0x10)={r7, 0x989680}, 0x8) timer_settime(r9, 0x1, &(0x7f0000a54000)={{0x1, r5}, {0x0, 0x989680}}, &(0x7f000019e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r9, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setown(0xffffffffffffffff, 0x8, r8) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00006f9000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x80, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r11, 0x541b, &(0x7f0000c29000)=0x0) rt_sigtimedwait(&(0x7f00004f4000-0x8)={0xffffffffffffffff}, &(0x7f0000a37000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000685000)={0x77359400, r14}, 0x8) mmap(&(0x7f0000000000/0xf4a000)=nil, 0xf4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 254.562490] device lo entered promiscuous mode [ 254.568926] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 254.578702] device lo left promiscuous mode 2017/11/04 19:03:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000075000-0x10)={0x0, 0x0, &(0x7f0000711000-0xa6)=""}) epoll_create1(0x80000) r1 = syz_open_dev$sg(&(0x7f00000db000-0x9)="2f6465762f73672300", 0x1ff, 0x10001) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d6a000-0x9)="2f6465762f72746300", 0x10000, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00005b1000-0x4)=0x0) renameat2(r1, &(0x7f0000736000-0x8)="2e2f66696c653000", r1, &(0x7f00000e0000-0x8)="2e2f66696c653000", 0x2) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00007d3000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000069000)=0x8) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000247000)={0xc10, 0x10, 0xffff, 0x0, "02603c7030822e162bab7270bda73cac7d1b5f93ae502f8df29d61342e6a974e"}) 2017/11/04 19:03:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f000011d000)={0x0}, 0x8) fremovexattr(r0, &(0x7f00000e7000)=@random={"73656375726974792e00", "656d3100"}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000917000-0xf)="2f6465762f73657175656e63657200", 0x10000, 0x0) open(&(0x7f0000626000-0x8)="2e2f66696c653000", 0x113000, 0x92) syz_open_dev$sg(&(0x7f00006be000-0x9)="2f6465762f73672300", 0x8, 0x200000) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000633000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/04 19:03:13 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000000000)="2f6465762f7572616e646f6d00", 0x0, 0x2) pwrite64(r0, &(0x7f000080a000)="", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000002000)="2e2f66696c653000", 0x52) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000003000)={0x6, 0x0, 0x3, 0x1ff}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000000)={0x1, r2, 0x10003, 0x6}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f73657175656e63657200", 0x0, 0x0) write$fuse_init(r3, &(0x7f0000002000-0x50)={0x50, 0xa9, 0xa, 0x9, 0x9, 0x4f7a000000000, 0xffffffffffff8001, 0x9, 0x2, 0x1, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) getpeername(r3, &(0x7f0000001000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) 2017/11/04 19:03:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x101000, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000030000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) 2017/11/04 19:03:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) lsetxattr(&(0x7f0000cdd000)="2e2f66696c653000", &(0x7f0000e1d000-0x15)=@known="656f6d2e6170706c652e460009646372496e6b6f00", &(0x7f00001de000)="00", 0x1, 0x3) r0 = openat$binder(0xffffffffffffff9c, &(0x7f0000817000-0xc)="2f6465762f62696e64657200", 0x80400, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000837000-0x10)={0xfff, 0x719c, 0x800, 0xdea}) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f000032f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000eb6000-0x4)=0x1000) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00003da000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x8000000000000a01, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00002bc000-0x8)={0x3, 0x2}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00007a9000-0x4)=0x0) openat$keychord(0xffffffffffffff9c, &(0x7f000017b000)="2f6465762f6b657963686f726400", 0x200200, 0x0) getresuid(&(0x7f0000a65000)=0x0, &(0x7f0000201000-0x4)=0x0, &(0x7f000056a000)=0x0) lsetxattr(&(0x7f000048c000)="2e2f66696c653000", &(0x7f000002c000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000e89000-0x14)="73656c662c626465767d637075736574656d3100", 0x14, 0x3) eventfd(0x101) 2017/11/04 19:03:13 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x80800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000+0x775)={0x0, 0x100, 0x400, 0xee}, &(0x7f0000014000-0x4)=0x10) ioctl$KDMKTONE(r1, 0x4b3b, 0x7fffffff) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000014000-0x10)={0x80, 0x810d, 0x4, 0x4, r2}, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") link(&(0x7f0000b21000-0x8)="2e2f66696c653000", &(0x7f0000608000-0x8)="2e2f66696c653000") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/04 19:03:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000bd9000)="2e2f66696c653000", 0x20) memfd_create(&(0x7f0000156000)="2e7d5d5c6d696d655f747970655d00", 0x3) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000438000)={0x0, 0x0, 0xb3de}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000ea9000)={r1, 0x80000, r0}) r2 = eventfd2(0x0, 0x0) r3 = epoll_create1(0x0) fstatfs(0xffffffffffffffff, &(0x7f00000f5000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d4a000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000deb000)={0x80000002, 0x0}) 2017/11/04 19:03:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) close(r2) write$tun(r1, &(0x7f0000acc000-0x15a0)=@hdr={0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "46b706", 0x18, 0x7f, 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}, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0}, @fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x20acaaaa) [ 254.671091] binder: 19308:19309 ioctl c0106403 20836ff0 returned -22 [ 254.679112] device lo entered promiscuous mode [ 254.679988] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 254.695579] device lo left promiscuous mode [ 254.711494] binder: 19308:19309 ioctl 5411 207a8ffc returned -22 2017/11/04 19:03:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xffffffffffffffff, 0x202004000008200b) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b1a000)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000992000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000fbc000-0x20)={0x1, 0x4, 0xfffffffffffff000, 0xff00000000000000, r1}) mlock(&(0x7f000083b000/0x3000)=nil, 0x3000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004cd000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000eb8000)=[{r3, 0x0, 0x0}], 0x1, 0x6) splice(r0, 0x0, r4, 0x0, 0x58, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000b92000-0x8)={0x7f, 0x6, 0x2, 0xfff}, 0x8) syz_open_dev$urandom(&(0x7f0000e15000)="2f6465762f7572616e646f6d00", 0x0, 0xc040) r5 = dup2(r4, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000051c000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000fd000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f000013f000-0x4)=r6, 0x4) writev(r5, &(0x7f0000051000)=[{&(0x7f00009ac000)="4c71c48cd34cf9fe94f8e0f3c0040c9c23eaf814c91db47bb6ec4be91f97c7c93842202063f7216fd3f7b43a4569b14c2adfaa41247a0e944163f24bdb2e5fe54bae84b2f1759438dc5f2a9441ec368dc58c46c0399bcf89", 0x58}], 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000ea3000)={r6, 0x4, 0x90, "b5980d815dc325e19c8b0582ec4c6f9863b26a2288d356903c61c8b10999610e61c0ae9cb089c282969fc0eaa7c6e8c855bf92333c1380187fbc5697a0390a471f277c5334fc5e3d538e1fb056424abc8a64f42d98f24129fbf22d395564c4e56b5f4581d85b79b4cb20cea4c91f295b25272489a1ac1ddacae54c0778e805da9dbf714f5344b14a0c801ff070d58376"}, 0x98) unshare(0x400) ioctl$EVIOCGREP(r5, 0x80084503, &(0x7f000026e000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = syz_open_dev$sg(&(0x7f000076f000)="2f6465762f73672300", 0x100000000000000c, 0x0) ioctl$EVIOCSABS0(r7, 0xc0189436, &(0x7f0000aaf000)={0x9, 0x4, 0x0, 0xffffffffffffffff, 0x4, 0x0}) 2017/11/04 19:03:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000742000)={0x0, 0x1, &(0x7f0000c36000-0x1)="24"}) r1 = request_key(&(0x7f00007d6000)="626c61636b6c69737400", &(0x7f0000b9e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000178000)="00", 0x0) keyctl$restrict_keyring(0x1d, r1, &(0x7f00000b6000-0x6)="6c6f676f6e00", &(0x7f00003e4000)="2f6465762f696e7075742f6576656e742300") ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000a0a000-0x4)=0x800000) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000ad6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/04 19:03:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000075000-0x10)={0x0, 0x0, &(0x7f0000711000-0xa6)=""}) epoll_create1(0x80000) r1 = syz_open_dev$sg(&(0x7f00000db000-0x9)="2f6465762f73672300", 0x1ff, 0x10001) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d6a000-0x9)="2f6465762f72746300", 0x10000, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00005b1000-0x4)=0x0) renameat2(r1, &(0x7f0000736000-0x8)="2e2f66696c653000", r1, &(0x7f00000e0000-0x8)="2e2f66696c653000", 0x2) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00007d3000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000069000)=0x8) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000247000)={0xc10, 0x10, 0xffff, 0x0, "02603c7030822e162bab7270bda73cac7d1b5f93ae502f8df29d61342e6a974e"}) 2017/11/04 19:03:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0xa7eca404b6909a0b, &(0x7f000023d000)="6e6628a565c5b0cd1769981fa5cccb75862a6b82e7487528c9baef8fe6cf19efe5b5b3e6990c2c1d088e8d93a68d967be491d64b77507b0df8eb146dd3f11d7a7da5d138dd257cffa4a02ea9bf02f05e8c16d56381608625650d98bc5a727528288b9d9005e68b8db9f500b64aca1132641a230e0a43c780e6e36aa6a983b4536a7d3ec271c8cc7b") ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) [ 254.724980] binder: 19308:19316 ioctl c0106403 20836ff0 returned -22 [ 254.736423] binder: 19308:19316 ioctl 5411 207a8ffc returned -22 2017/11/04 19:03:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f0000000000)=@random={"62747266732e00", "00"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00001af000-0x10)={0x0, 0x2, &(0x7f0000135000)=[@in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, @in6={0xa, 0x1, 0xfffffffffffffff9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}]}, &(0x7f0000882000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000de4000+0x86)={r4, 0x100000000}, 0x6) r5 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00002ff000)={0x0, 0x0}, &(0x7f0000bfa000-0x4)=0x8) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000a8e000-0x108)={0x0, @in6={{0xa, 0x3, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x1, 0x2, 0xe5d, 0x8000, 0x0, 0x81, 0x6, 0x1f, 0xfff, 0xffffffff, 0x5, 0x5, 0xee, 0x1]}, &(0x7f0000798000-0x4)=0x108) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000576000+0xf85)=@assoc_value={r7, 0xa55b}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet_tcp(0x2, 0x1, 0x0) modify_ldt$read(0x0, &(0x7f0000c9c000)="", 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f00006ed000-0x4c)=[@in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xaf}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000759000-0x30)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x8, [@broadcast=0xffffffff, @empty=0x0, @multicast2=0xe0000002, @empty=0x0, @loopback=0x7f000001, @loopback=0x7f000001, @rand_addr=0x8, @multicast2=0xe0000002]}, 0x30) setsockopt$inet_opts(r5, 0x0, 0x9, &(0x7f0000ad0000)="441bac0b3802b693cfe55cdff5292b7a805d7b1534a3a1a7dfbaa88b155dd8d362b6c010a4ab2294dc7fb061100c851c799739e26355afbb492cb71c5fc896673901d1319078d3441509ab30ab0f4b197c95068d9b0d894c2450ac8518bb2c", 0x5f) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c07000)={0x0, 0x0, 0x0}, &(0x7f0000f1d000-0x4)=0xc) eventfd(0x1ff) getpgrp(r8) dup2(r1, r0) write(r0, &(0x7f0000ff2000)="1f000000120007f20000000000000000", 0x10) 2017/11/04 19:03:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000920000)="2f6465762f6c6f6f702300", 0x0, 0x0) r2 = creat(&(0x7f000004e000)="2e2f66696c653000", 0x2) getpeername$netrom(r2, &(0x7f0000dd0000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f000006e000-0x4)=0x48) setsockopt$sock_int(r2, 0x1, 0x27, &(0x7f0000c5b000)=0x8001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x4d, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000102000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000a51000)={0x4, 0x0}) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000dc0000-0x4)=0xd61) ioctl$TCXONC(r4, 0x540a, 0x2) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000fdf000)={0x0, 0x0, 0xd6a, 0x0, 0x7fffffff, 0x8, 0x40, 0xd, 0x7, 0x9, 0x10000000415, 0x5}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000e46000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000c57000-0x8)={0xac, 0x2, 0x6, 0x2, 0x6}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f76000-0xc)="2f6465762f6175746f667300", 0x2800, 0x0) write$sndseq(r6, &(0x7f0000e5a000)=[{0x401, 0xabf, 0x800, 0x2, @tick=0x4e3b39d6, {0x2, 0x7fff}, {0x3, 0xfffffffffffffffb}, @connect={{0xfe27, 0x7f}, {0x200, 0x6}}}, {0x9, 0x4, 0x6, 0x5, @tick=0xe7, {0x5, 0x372f}, {0x7, 0x400}, @note={0xff, 0x20, 0x8, 0x0, 0x8}}, {0x1, 0xfffffffffffffffd, 0x9, 0x100000000, @time={0x0, 0x989680}, {0x2, 0xffff}, {0x8001, 0xffffffff}, @connect={{0x1, 0x2}, {0x4, 0x4}}}, {0x10001, 0x100000001, 0x40, 0x5, @time={0x0, 0x0}, {0x100000000, 0x0}, {0x5, 0x0}, @ext={0x99, &(0x7f0000100000-0x99)="f39992a4b64d786b05ac7dd3fc1f19cde22659bac26f9cfdbd9e961e7ff1edf19adffbf7b8c2d313ec2e3373937746c7ccc8b46181869fad04e05ce60d38f70d2777c50c66aec27f9b03fa6be72ada16aefb6aec3a86b39c32bd437c90518619fd6bb09ae312573f38fcbd86622e24343763cf7126cbb0c99ed48db4209269e0251bd8dfac8e7c0b03c870786e805ed7377e71f3a6d75650c0"}}], 0xc0) sendfile(r0, r1, &(0x7f0000fbe000-0x8)=0x0, 0x100000001) r7 = dup2(r1, r0) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f000029c000-0x4)=0x50, 0x4) 2017/11/04 19:03:13 executing program 5: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d4e000-0x10)="2f6465762f73657175656e6365723200", 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) fallocate(r0, 0x11, 0x4001, 0x44400004) 2017/11/04 19:03:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x4452, &(0x7f000077b000-0x8)=0x8) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff2) r3 = dup2(r1, r2) clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") openat$ptmx(0xffffffffffffff9c, &(0x7f00008c6000)="2f6465762f70746d7800", 0xc4000, 0x0) fcntl$setown(r1, 0x8, r0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00006de000-0x4)=0x7d8, 0x4) tkill(r0, 0x4000000002c) fcntl$lock(r3, 0x6, &(0x7f0000a50000)={0x2, 0x4, 0x9, 0x4, r0}) signalfd(r1, &(0x7f0000213000)={0x7}, 0x8) fchmod(r1, 0x103) ptrace$poke(0x4, r0, &(0x7f0000c2a000)=0x0, 0x0) 2017/11/04 19:03:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000006000)=0x0, &(0x7f000000c000-0x4)=0x4) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000379000-0x4)=0x7e) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f000043e000)=0x0, 0x4) pipe2(&(0x7f0000838000)={0x0, 0x0}, 0x80000) unshare(0x24020000) clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="") r3 = accept4$inet6(r2, &(0x7f00009c3000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000dc5000)=0x1c, 0x80800) inotify_init1(0x800) r4 = getpid() prlimit64(r4, 0xd, 0x0, &(0x7f0000b89000-0x10)={0x0, 0x0}) r5 = dup(r3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) sync() write(r5, &(0x7f000004e000-0x5a)="6108da28a99469e03c32bc2a08be51301d586185ed8d6e251992f318017f6d70e3459393ff9fc2adff23b84c65da4db4765c145ef3999a090475eb65c395c4046cf9ddd877d81ded4f066695c13051b9292e19f6781b628beb52e11088b90b714640e02ebd586c0e87aab6e57b686ab77b19", 0x72) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000b28000-0xc)=@sack_info={0x0, 0xfffffffffffffc01, 0x7}, &(0x7f00004e9000)=0xc) syz_open_dev$evdev(&(0x7f0000115000)="2f6465762f696e7075742f6576656e742300", 0x3, 0x0) ptrace$getsig(0x4202, r6, 0xfffffffffffff67c, &(0x7f0000c41000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f000084f000-0x4)=0x0) setpgid(r6, r4) syz_open_dev$sndtimer(&(0x7f000025a000)="2f6465762f736e642f74696d657200", 0x0, 0x1) clone(0x980000, &(0x7f0000f5f000-0xe2)="", &(0x7f000024c000)=0x0, &(0x7f0000875000)=0x0, &(0x7f000027b000)="dff6") 2017/11/04 19:03:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000075000-0x10)={0x12, 0x0, &(0x7f0000711000-0xa6)=""}) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) 2017/11/04 19:03:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000075000-0x10)={0x0, 0x0, &(0x7f0000711000-0xa6)=""}) epoll_create1(0x80000) r1 = syz_open_dev$sg(&(0x7f00000db000-0x9)="2f6465762f73672300", 0x1ff, 0x10001) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d6a000-0x9)="2f6465762f72746300", 0x10000, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00005b1000-0x4)=0x0) renameat2(r1, &(0x7f0000736000-0x8)="2e2f66696c653000", r1, &(0x7f00000e0000-0x8)="2e2f66696c653000", 0x2) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00007d3000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000069000)=0x8) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000247000)={0xc10, 0x10, 0xffff, 0x0, "02603c7030822e162bab7270bda73cac7d1b5f93ae502f8df29d61342e6a974e"}) 2017/11/04 19:03:13 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ff8000-0xf)="2f6465762f73657175656e63657200", 0x8001, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000ff7000)={0x3, {"05cada046f885d"}, 0x5}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000066c000)="2f6465762f7667615f6172626974657200", 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000bf1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000084b000)=0x8) accept$inet6(r2, &(0x7f00000d8000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e2a000)=0x1c) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ff8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000891000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000c53000-0x4)=0x0, 0x4) 2017/11/04 19:03:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) r2 = accept(r1, 0x0, &(0x7f0000616000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00004ca000)=0x1, 0x4) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) 2017/11/04 19:03:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f00008ce000)="2e2f66696c653000", 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055a000-0xa)="2f6465762f70746d7800", 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000a67000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}) writev(r0, &(0x7f0000da1000-0x3)=[{&(0x7f0000fc0000-0x1000)="60745d5ba48e28c8cab5e801f2c78aac5df2fcbc6f22627993ffa7043fa0a8e317662ba96c5f6012f99e1edbc618bf5ba4c18a8acf79a7f3f43a4670b880ca59357c59042fc3250567bbfea28ee3eb5d8edcd4dc173a7c7f7e4ff1004e396f2faa753ba8a2953758d0918684f0d565605549e60d403689140d2db313f94a464cce6a9099f0ba4a6e9f40c03e1d27600a00257620377352be2a5b1e6554aab8853e710ecc258b70ccee738a72f34b2b05f95e9475b7abf091313a3a7b2a480d93cc9d6b30fae1199af3db642bf136320afb32", 0xd2}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x7fff) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x80, 0xfffffffffffffffd, 0x5, 0x7d287d48, 0x2, 0xffffffffffffffc5, 0xfffffffffffffffc, 0xf21, 0x1}) [ 254.835783] device lo entered promiscuous mode [ 254.841540] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 254.855194] device lo left promiscuous mode 2017/11/04 19:03:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f0000000000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) r2 = gettid() recvfrom$inet6(r0, &(0x7f00007fe000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e, 0x2, &(0x7f0000a08000)={0xa, 0x3, 0xfffffffffffeffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) r3 = socket$unix(0x1, 0x5, 0x0) capset(&(0x7f00000fc000)={0x19980330, r2}, &(0x7f0000244000)={0x0, 0x8, 0x0, 0x0, 0x0, 0x96}) r4 = socket$netlink(0x10, 0x3, 0x4) writev(r4, &(0x7f0000096000)=[{&(0x7f0000c1f000-0x59)="580000001400192300a14380040d8c560a0600000000e076000543d8d8fe5800000000c77f64643e8900050008635a0004a309100002000000000000001c04ed5d0000000000000009000100090000000001000f536e06cea2", 0x59}], 0x1) syz_open_dev$sg(&(0x7f0000b1a000)="2f6465762f73672300", 0x400, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00001f8000-0xc)={0x5, 0x1, 0x10000, 0xfffffffe, 0x2}, 0xc) unshare(0x28000002) r5 = syz_open_dev$loop(&(0x7f00005c8000-0xb)="2f6465762f6c6f6f702300", 0x5, 0x30403) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f000026b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x4) writev(r6, &(0x7f000006d000-0x10)=[{&(0x7f0000da6000)="390000001300194703bb61e1c30500004000020002000000000000000000800009001300010900000000280fe2000000000000000207000d00ffa28c", 0x3c}], 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000868000-0x8)={0x1, [0x0]}, &(0x7f0000de1000-0x4)=0x8) pread64(r5, &(0x7f0000144000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c7e000)={0x0, 0x0, 0x0}, &(0x7f00005ed000)=0xc) dup3(0xffffffffffffffff, r6, 0x80000) signalfd(r5, &(0x7f0000e31000-0x8)={0x4}, 0x8) setitimer(0x1, &(0x7f0000a1c000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}, &(0x7f0000384000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000a4d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f00001a1000-0x40)={0x0, 0x5, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00009c9000+0xd8c)={@common="726f7365300000000000000000000000", @ifru_map={0x5, 0x20, 0x800000000, 0x6, 0x8, 0x7ff}}) 2017/11/04 19:03:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000075000-0x10)={0x0, 0x0, &(0x7f0000711000-0xa6)=""}) epoll_create1(0x80000) r1 = syz_open_dev$sg(&(0x7f00000db000-0x9)="2f6465762f73672300", 0x1ff, 0x10001) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d6a000-0x9)="2f6465762f72746300", 0x10000, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00005b1000-0x4)=0x0) renameat2(r1, &(0x7f0000736000-0x8)="2e2f66696c653000", r1, &(0x7f00000e0000-0x8)="2e2f66696c653000", 0x2) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00007d3000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000069000)=0x8) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000247000)={0xc10, 0x10, 0xffff, 0x0, "02603c7030822e162bab7270bda73cac7d1b5f93ae502f8df29d61342e6a974e"}) 2017/11/04 19:03:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000001, 0x0, &(0x7f0000768000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) r1 = memfd_create(&(0x7f0000a78000-0x3)="00f4", 0x3) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000c86000)=0x4) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x20000000c, &(0x7f0000605000-0x1)=0x0, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000cbf000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee8000)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000ee9000)={r3, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) bind$inet(r2, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000eea000)="2f6465762f6877726e6700", 0x28000, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000eeb000-0x8)="2e2f66696c653000", 0xc000, 0x110) clock_getres(0x0, &(0x7f0000c45000)={0x0, 0x0}) clock_gettime(0x2, &(0x7f0000304000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000eed000)=[{r5, 0x208, 0x0}, {r2, 0x200000000, 0x0}, {r2, 0x2012, 0x0}], 0x3, &(0x7f0000cc5000-0x10)={0x77359400, r6}, &(0x7f0000cae000)={0x5}, 0x8) ioctl$DRM_IOCTL_GET_MAGIC(r5, 0x80046402, &(0x7f0000eeb000-0x4)=0x10001) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000c7d000-0x4)=0x7fe, 0x4) sendto$inet(r2, &(0x7f0000eec000)="", 0x0, 0x0, &(0x7f0000001000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000e1f000-0x4)=0x7) 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) r7 = dup(r0) writev(r0, &(0x7f0000cf2000-0x20)=[{&(0x7f0000503000-0x1000)="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", 0x218}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) shutdown(r7, 0x1) r8 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0) llistxattr(&(0x7f000072a000)="2e2f66696c653000", &(0x7f0000064000)="", 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000275000-0x10)={0x1, 0x0, 0x7, 0x9, 0x0}, &(0x7f00000cb000)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000a28000)={r9, 0xffffffffffffffff, 0x10, 0xfffffffffffffffe, 0x9}, &(0x7f0000a78000-0x4)=0x18) 2017/11/04 19:03:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000002000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10, 0x80800) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000000)={0x2, &(0x7f0000005000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000004000-0x2)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006d1000-0x8)={0x0, 0x0}, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00004aa000-0x8)=0x3) r3 = syz_open_dev$loop(&(0x7f00000a0000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x41000) r4 = dup(r3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r4, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r5, 0x0, 0x480, &(0x7f00008e6000)="000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x18) setsockopt$sock_void(r4, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000001000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/11/04 19:03:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000018a000)="2f6465762f73657175656e6365723200", 0x200, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000c78000-0x2)=0x1) r1 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f000098f000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getgroups(0x1, &(0x7f000083e000)=[r3]) setregid(r2, r4) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000075000-0x10)={0x0, 0x0, &(0x7f0000711000-0xa6)=""}) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) [ 254.930847] device lo entered promiscuous mode [ 254.936190] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 254.948415] device lo left promiscuous mode 2017/11/04 19:03:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000a13000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1a5000)=nil, 0x1a5000, 0x3, 0x32, r1, 0x0) accept4$inet(r1, 0x0, &(0x7f00000c6000-0x4)=0x0, 0x80800) mmap(&(0x7f00001a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x40, 0x14400) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fd6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000a83000-0x8)="2e2f66696c653000", &(0x7f0000000000)=@random={"62747266732e00", "402a00"}, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) getrusage(0x1, &(0x7f0000d38000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$setperm(0x5, 0x0, 0x0) add_key$user(&(0x7f000077a000)="7573657200", &(0x7f000029c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000226000)="423ff3671a5adf00d31109664aa7dbcc63449d00b0dce4126d72d474a10558406c0ab958a357c9f7e6a168b38f00ac4fe1dde9455e500c55e7a2a814f4b48c5a9f13ebfdd4e96bc5dc", 0x49, 0xfffffffffffffff8) openat(0xffffffffffffffff, &(0x7f00004f7000-0x8)="2e2f66696c653000", 0x0, 0x0) request_key(&(0x7f000082f000)="646e735f7265736f6c76657200", &(0x7f00005d9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000061000-0x6)="47504c5d2700", 0xfffffffffffffffd) write$fuse_notify_retrieve(r2, &(0x7f000082c000-0x30)={0x30, 0x4, 0x0, 0x9, 0x8001, 0x3, 0x3f86aecb}, 0x30) r4 = syz_open_dev$evdev(&(0x7f000010f000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffc, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00000c3000)={0x7fff, 0x7ffe, 0x1ff, 0xf4}, 0x10) ioctl(r4, 0x0, &(0x7f00000e6000)="7d") r5 = fcntl$dupfd(r3, 0x408, r0) ioctl$LOOP_SET_FD(r3, 0x4c00, r5) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r5, 0xc0305302, &(0x7f000014b000-0x30)={0x5, 0x2, 0x10001, 0xfffffffffffffc01, 0xff, 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]}) 2017/11/04 19:03:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000337000)="2200000019000709000700d7090002000a1f00000085080018000000040007001900", 0x22) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f000040a000-0x10)={0x2, 0x2, 0x200, 0xa27e}, 0x10) r2 = epoll_create1(0x0) r3 = openat$binder(0xffffffffffffff9c, &(0x7f0000610000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f00008db000-0x6)={0x9, 0x101, 0x101}) epoll_wait(r2, &(0x7f0000422000)=[], 0x0, 0xf343) poll(&(0x7f0000e99000-0x48)=[{0xffffffffffffffff, 0x0, 0x7a}, {r1, 0x0, 0x7f}, {r2, 0x9, 0x7f}], 0x3, 0x401) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f00001ab000-0xc)={@empty=0x0, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) pipe(&(0x7f0000b7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r1, 0x49) close(r5) r6 = syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x100000000008a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f000002c000-0x8c)={0x0, 0x5b, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$netlink(0x10, 0x3, 0x3) stat(&(0x7f000040a000-0x8)="2e2f66696c653000", &(0x7f0000b07000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() r9 = getgid() getgroups(0x3, &(0x7f000038d000)=[r7, r8, r9]) writev(r6, &(0x7f000068e000+0x97b)=[{&(0x7f00004f6000)="2900000018003109004a0001000c00070a0000000a00ff06800000020c000800040010006153f4ff01", 0x29}], 0x1) readv(r1, &(0x7f00004d9000)=[{&(0x7f0000833000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f00009aa000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000867000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f00004da000)="000000000000", 0x6}, {&(0x7f00003ca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f00004ac000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f00002a5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f0000b36000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f00004b1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}], 0x9) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000064000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000d81000-0xc)={0x30000004, 0x0}) getsockopt$inet6_dccp_int(r4, 0x21, 0x11, &(0x7f00007e1000)=0x0, &(0x7f000073d000)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000ea1000-0x8)={0x0, 0x1}, &(0x7f0000f1c000)=0x8) epoll_pwait(r3, &(0x7f0000cf8000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x1, &(0x7f0000504000-0x8)={0x7f5761f9}, 0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000ea0000)={r10, 0x3}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r5, &(0x7f0000e9f000-0xc)={0xffffffff80000005, 0x0}) 2017/11/04 19:03:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f00007ec000)="2e2f66696c653000", &(0x7f00006fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000030b000)={@generic="020000000400040000f5ff8000e9bc22", @ifru_map={0xfa6, 0x20000000005, 0x0, 0x0, 0x0, 0x80000000}}) close(r0) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000548000)="2e2f66696c653000") socketpair$unix(0x1, 0x7, 0x0, &(0x7f000090b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(0xffffffffffffffff, &(0x7f00001b0000-0x9b)="", 0x0, 0x40000000, &(0x7f00009f8000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) bind(0xffffffffffffffff, &(0x7f000016b000-0x10)=@llc={0x1a, 0xc, 0x0, 0x200, 0x6, 0x3ff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d78000)="2f6465762f73657175656e6365723200", 0x40, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00003d5000)={&(0x7f0000a10000/0x4000)=nil, 0x4000}) r3 = socket(0x0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000029d000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b90000)=0xe8) mmap(&(0x7f0000911000/0x1000)=nil, 0x1000, 0x9, 0x10, r1, 0x0) faccessat(r2, &(0x7f0000e37000)="2e2f66696c653000", 0x60, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setitimer(0x1, &(0x7f0000b09000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f000043d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfffffffffffffffc}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) accept$llc(r1, 0x0, &(0x7f0000a5f000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet_sctp(r5, &(0x7f00005ae000-0x188)=[{&(0x7f0000612000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000485000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x80842000) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) removexattr(&(0x7f000080d000)="2e2f66696c65302f62757300", &(0x7f0000a98000-0xb)=@random={"6f73322e00", "72616d667300"}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f000030f000)="2f6465762f70746d7800", 0x1ffffffffffffdd, 0x0) fcntl$dupfd(r6, 0x406, 0xffffffffffffff9c) 2017/11/04 19:03:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000052f000)="2f6465762f736e642f74696d657200", 0x0, 0x200) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004cc000)="2f6465762f73657175656e6365723200", 0x2, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000766000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00004b1000)=0x1000, 0x4) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000585000-0x4)=0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000e50000-0x10)={0x6, [0x3, 0x70e9, 0x3, 0x6, 0x2c, 0x3]}, &(0x7f00006a8000-0x4)=0x10) 2017/11/04 19:03:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000075000-0x10)={0x0, 0x0, &(0x7f0000711000-0xa6)=""}) epoll_create1(0x80000) r1 = syz_open_dev$sg(&(0x7f00000db000-0x9)="2f6465762f73672300", 0x1ff, 0x10001) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d6a000-0x9)="2f6465762f72746300", 0x10000, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00005b1000-0x4)=0x0) renameat2(r1, &(0x7f0000736000-0x8)="2e2f66696c653000", r1, &(0x7f00000e0000-0x8)="2e2f66696c653000", 0x2) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00007d3000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000069000)=0x8) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000247000)={0xc10, 0x10, 0xffff, 0x0, "02603c7030822e162bab7270bda73cac7d1b5f93ae502f8df29d61342e6a974e"}) 2017/11/04 19:03:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00007a2000)="6269675f6b657900", &(0x7f0000630000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x2) set_mempolicy(0x3, &(0x7f0000001000)=0xcaf, 0x4) readlinkat(r0, &(0x7f0000e05000)="2e2f66696c653000", &(0x7f00005a7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe) socket(0x2, 0x1, 0x0) pipe(&(0x7f0000ffe000)={0xffffffffffffffff, 0xffffffffffffffff}) write$fuse_bmap(r2, &(0x7f000002f000-0x18)={0x18, 0x400300, 0x0, 0x0}, 0x18) setsockopt(r0, 0x6, 0x1, &(0x7f0000d72000-0x1e)="707a92b8f509ed789060d0f9544bff5182560a1fc8bd0c0f3ee25509f990", 0x1e) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000002e000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) splice(r1, 0x0, r3, 0x0, 0x5813dd56, 0x0) keyctl$clear(0x7, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000051e000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00007cf000)={r4, 0x1}) r5 = dup3(0xffffffffffffffff, r2, 0x80000) setsockopt$packet_int(r5, 0x107, 0x1f, &(0x7f00007ae000)=0x8, 0x4) setsockopt$inet_udp_int(r5, 0x11, 0x65, &(0x7f0000001000-0x4)=0x2, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r5) socketpair$inet6(0xa, 0x5, 0x7fffffff, &(0x7f0000202000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000d4000)={0x0, 0x9}, &(0x7f0000072000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$binder(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f62696e64657200", 0x100, 0x0) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000e6f000+0x329)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001ec000/0x2000)=nil, 0x2000, 0xb) r7 = socket(0x10, 0x802, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r7, &(0x7f000087b000-0x25)="2200000015000701000910080f0007000a0000000022000004000300001701008c4da60802", 0x25) 2017/11/04 19:03:13 executing program 1: r0 = eventfd2(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) r1 = syz_open_dev$sg(&(0x7f0000c8c000)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000cd5000)={0x0, 0x14, "09ff929fe91e1dfdc13943c2f4efc7014231dc48"}, &(0x7f0000f3b000)=0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00006fd000-0x4)=@assoc_id=r2, 0x4) fadvise64(r0, 0x33, 0x4, 0x7) flock(r0, 0xa) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000673000)=0x4) poll(&(0x7f0000de2000-0x30)=[{r0, 0x0, 0x0}, {r0, 0x80, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x1, 0x0}, {r0, 0x8000, 0x0}], 0x6, 0x3ff) ioctl$TCSBRK(r1, 0x5409, 0x3) writev(r0, &(0x7f0000a1e000)=[{&(0x7f0000ec1000-0x41)="8f830e2e660ae0c2b7", 0x9}], 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f000045d000)="2f6465762f73657175656e63657200", 0x80000, 0x0) 2017/11/04 19:03:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) r2 = syz_open_pts(0xffffffffffffff9c, 0x40) ioctl$TCGETS(r2, 0x5401, &(0x7f000095b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000075000-0x10)={0x0, 0x0, &(0x7f0000711000-0xa6)=""}) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) 2017/11/04 19:03:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0x7e, 0x4) fchdir(r1) bind$inet(r0, &(0x7f0000163000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setpipe(r0, 0x407, 0x10001) sendmsg(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f0000a4d000)=[{&(0x7f00009c4000-0x1000)="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", 0x4e7}], 0x1, &(0x7f000084f000)=[{0xb8, 0x1, 0x4, "8e4c80c3eeaf7a8ddb54c7ace8313feb7955c5eb64c0addb81ff291026aed7f6554cf1bfce449f63b29f6918a6165ea4dc88ee9a6fa3f3ee783ad55b49797fbd203530fb1cad4c295380898c8bf86366aff4977b32b54c8aecb671afa44bd5758e4f06925963f0a4ebad188a62568f7e5eb7b2b448a569377bf786179d5d050472e46bbc8050f9444b63ed03f8425af1cd7ec0a127919b92a8cf6520781bae1f1a9ba1bd"}, {0x30, 0x115, 0x4, "a47f0d911a0c335eed2d7906f234977e21b226c58b09794f15ad62"}, {0x1010, 0x104, 0x3, "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"}], 0x3, 0x0}, 0x0) 2017/11/04 19:03:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x805, 0x3, &(0x7f0000c07000)={0x0, 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00001d9000-0xc)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f00006e3000-0x4)=0xc) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f06000-0xc0)="18000000020001000000be8c5ee18c003e000008020100ec01da1e03366f3cdc0200000074fffffff76052bb6a88001b0200000000000000ffffffe66d98e2010067fc3763e0209cee4a5acb3da41f0000ba00000000c88ebbff060100000b01000000b121cf140900000000000000ec007702cfb7ebe7ec7ee87cccfff6ba000000024f7c98e9e9f15406aa0100050000040108000006c191a2ffe3c5632c1adb8a335bd7b2d17fdea21b38100000000000000000041ad0b4d2c200efff01b6", 0xc0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000e65000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a84000)=0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e03000-0x98)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58, 0x3}, &(0x7f00005b4000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b9d000-0xc2)={r1, 0xba, "e76b46bb6ecc6e9ba2423374c2ebd61ec1e82760de1995eb96e32d4b0ef48b619738328291be1768c0e00db18b4ca5160343d67db14989fee960d12a1417a7f51ed0ce7958f218fc25eb378e4f43fc1ecf571a8d054ed817425f662592f1cc34f155a98a4da24bd5f320334406b22806dadfa8843e9412b585d64fd282021ca384ccd4b30fd4ca3c4da556000b05bb24acd1ea7c8046b0573be59ed51c20a150d0250eb38dde2d9b36ba8026ed9c34e599d1d1731fc661a96d1d"}, &(0x7f0000ce1000)=0xc2) 2017/11/04 19:03:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@req={0x0, 0x0}) fcntl$notify(r0, 0x402, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000)="2f6465762f7573626d6f6e2300", 0x9, 0x2) connect$inet6(r1, &(0x7f00008e0000)={0xa, 0x0, 0xfff, @loopback={0x0, 0x1}, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000070b000)={0x0, 0x0}) setsockopt$inet_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000256000-0xd1)="5b0cdda4b960596a1d4c2ecfc8ef52f2d0842110800c8e22e53f1881c65abaf40ea99981946f1bc0cb7e6b65dc2eaa4909414c8afbd652789d3cbbbb0d75d4f91ebccf3043a549a595741e68e26643d424eb275b7acf40d32820b46ae78851b95ef725791f0114daaae388a25d2aa38adfaeb2e02219cd12c6ab2e55ee0f5bae1ea84ca1ad3a2b53090bf0d1d7ae7e77b8078f2c7a47ecc02023f04fa9985cf4311a8d1303ad75994d9b5f41443f51523f10d20200c10783673fc579e73949d84a8f5d7d3f5a9364e7f2a5146c60b8ec77", 0xd1) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000bae000)={0x1, &(0x7f0000d3d000-0x18)=[{0x0, 0x0, 0x0, 0x0}]}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000327000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000f3c000-0x4)=0x0, 0x4) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r3, &(0x7f0000db7000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000166000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004e8000-0x35)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xea52, 0x1, 0x6, 0x0, 0x7}, &(0x7f000074e000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ad8000)=@assoc_id=r5, 0x4) [ 255.081620] binder: 19407:19410 ioctl 5609 208daffa returned -22 [ 255.098786] netlink: 6 bytes leftover after parsing attributes in process `syz-executor7'. 2017/11/04 19:03:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffffffffffc, 0x80000020) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000016b000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00007be000-0x4)=0x1, 0x4) shutdown(r1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000fe0000)=0x1, 0x4) r2 = dup3(r1, r1, 0x80000) inotify_add_watch(r2, &(0x7f00000e4000-0x8)="2e2f66696c653000", 0x10) fcntl$getownex(r2, 0x10, &(0x7f00006e6000)={0x0, 0x0}) sched_getscheduler(r3) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000f9e000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002a2000-0x4)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000b57000)={r4, 0x1, 0x6, @random="496c22b06ac3", [0x0, 0x0]}, 0x10) read(r0, &(0x7f0000d0d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5) sendto$inet(r1, &(0x7f0000d2c000-0x1)="19", 0x1, 0x20000000, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f000012e000-0x10)="2f6465762f73657175656e6365723200", 0x200, 0x0) r5 = getegid() ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000393000-0x4)=0x0) chown(&(0x7f00000a2000-0x8)="2e2f66696c653000", 0x0, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000096c000)={0x0, @in6={{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x8000, 0x2, 0x3, 0x3, 0x5, 0x9, 0x3, 0x7, 0xa, 0x2, 0x9, 0x10000, 0x8, 0x5]}, &(0x7f00005ec000)=0x108) gettid() getpid() ioctl$TIOCGSID(r2, 0x540f, &(0x7f000096c000)=0x0) gettid() getpgrp(0xffffffffffffffff) getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007e2000)=0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000b49000)="2f6465762f73657175656e63657200", 0x101000, 0x0) recvfrom$inet(r1, &(0x7f0000d23000-0xed)="0000", 0x2, 0x140, &(0x7f0000461000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 19:03:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000170000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000dd9000)={{{@in=@empty=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ec000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008fc000+0xab0)={0x0, 0x0, 0x0}, &(0x7f000046f000-0x4)=0xc) r3 = getpgrp(0x0) stat(&(0x7f00008e1000)="2e2f66696c653000", &(0x7f0000ea6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000cf6000-0x8)="2e2f66696c653000", &(0x7f00006a0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = eventfd2(0x5, 0x80000) r8 = syz_open_dev$usbmon(&(0x7f0000125000)="2f6465762f7573626d6f6e2300", 0x7, 0x40) r9 = fanotify_init(0x25, 0x101800) r10 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f00005b0000)=0x0, 0x80800) r11 = socket$netlink(0x10, 0x3, 0x10) r12 = accept4$inet6(0xffffffffffffffff, &(0x7f00007db000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fb8000)=0x1c, 0x80800) r13 = syz_open_pts(r8, 0x402000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e3a000)={0x0, 0x0}) r15 = socket$netlink(0x10, 0x3, 0x12) r16 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r17 = openat$keychord(0xffffffffffffff9c, &(0x7f000017f000-0xe)="2f6465762f6b657963686f726400", 0x40, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000837000)={0x1ff, 0x80000000, 0x9, 0xc1, 0x10000, 0x6, 0x7fff, 0x1, 0x0, 0x1, 0x8001}, 0xb) r18 = syz_open_pts(0xffffffffffffff9c, 0x6000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r17, 0x10e, 0x8, &(0x7f00001a2000-0x4)=0xec, 0x4) mkdirat(r17, &(0x7f000003d000-0x8)="2e2f66696c653000", 0x41) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000d37000-0x38)=[{&(0x7f0000848000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000bad000)=[{&(0x7f0000ef4000-0x81)="713ee89fd1d592bbac6a05774c2067f797dc924aca908228aa213dc801c6ae8219ba55b9d38b3e795c48a27ad46c21d0457f82c0b0abc76fa83a751ae76e44c1a5679d6bb159d6af9f229d041c30229a9db471f8d70f7bc9fd72d1749a7de66d9157a9e578d7a8ee1ed726ef1a813bc34a29310a3c90b9fe316d7fd44efa6de8f0", 0x81}, {&(0x7f00006cc000)="fcfdc388b2cfed58d327afbd5fb314e6c60298d222937c85fc99e2f30d8bbadf3792466406f588f82dcecfc44aecea59d83fc7ea78f9fa3aabbc3d902c635b6324f1e3500d7b770175938a266c2b5f0b20feba2fc93ab7996d1825c6fa791e914a3e46389a1695bf3216a3b899b9764d010b17b3683dc663ef203b2ba15d6c9684", 0x81}, {&(0x7f0000c9b000-0x1000)="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", 0x1000}, {&(0x7f0000fab000-0xd8)="1e9a72002f524be9f6ff08491376746c6e61a92781603de329431547cd7a9102a4198fc014681873c119c84090a802b6d4ea772c83a80b1fd74c54bd4c2a66268e4349ebfccd3fe432886c72763160f9aa52532758b48c10cb16da174961fefd2f01115af56f0f4fe955e1dc7d677357da4d8117e4aec8d6995ff6bba0afb85fede6daad17ef88cc3a7de650690ad5e2f93ee6814cd358065a979652215ca8c8f0752df3803fdb2adb75077dd0116c58100dd68d9e3aca95f17c2c86d70d35f7a86b19e8cbb5a94ba7c3aa13e2fa554c316c291f12cdac94", 0xd8}, {&(0x7f0000831000)="8eb9923102e88bda0cba63471efbe1ce92d764828e12e3196f3e013018c38f86a8edada8710cba263f60c048775b0e5c96", 0x31}], 0x5, &(0x7f000057f000)=[@cred={0x20, 0x1, 0x2, r3, r1, r2}, @cred={0x20, 0x1, 0x2, r3, r4, r6}, @rights={0x18, 0x1, 0x1, [r7, r8]}, @rights={0x30, 0x1, 0x1, [r9, r10, r11, r12, r13, r14, r15]}, @cred={0x20, 0x1, 0x2, r0, r4, r5}, @rights={0x18, 0x1, 0x1, [r17]}, @rights={0x18, 0x1, 0x1, [r18]}], 0x7, 0x4000000}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r9, 0x84, 0xd, &(0x7f00000e8000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000e52000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r16, 0x84, 0x76, &(0x7f00002d9000-0x8)={r19, 0xffff}, &(0x7f0000b74000)=0x8) 2017/11/04 19:03:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000075000-0x10)={0x0, 0x0, &(0x7f0000711000-0xa6)=""}) epoll_create1(0x80000) r1 = syz_open_dev$sg(&(0x7f00000db000-0x9)="2f6465762f73672300", 0x1ff, 0x10001) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d6a000-0x9)="2f6465762f72746300", 0x10000, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00005b1000-0x4)=0x0) renameat2(r1, &(0x7f0000736000-0x8)="2e2f66696c653000", r1, &(0x7f00000e0000-0x8)="2e2f66696c653000", 0x2) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000247000)={0xc10, 0x10, 0xffff, 0x0, "02603c7030822e162bab7270bda73cac7d1b5f93ae502f8df29d61342e6a974e"}) 2017/11/04 19:03:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) socket(0x9, 0x7, 0x142) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000058a000)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e6b000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c0a000)={0x0, 0x0}) r3 = socket$inet(0x2, 0x2, 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) fremovexattr(r3, &(0x7f00000f0000)=@known="636f6d2e6170706c652e46696e646572496e666f00") ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000c3e000)=0x8) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000e88000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x400, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000daf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000398000-0x4)=0xc) 2017/11/04 19:03:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bfd000-0xc)="2f6465762f6175746f667300", 0x400000, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000fbf000-0x4)={0x9, 0x7, 0x8000}, 0x4) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000075000-0x10)={0x0, 0x1, &(0x7f0000d18000)="d3"}) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) open(&(0x7f0000868000-0x8)="2e2f66696c653000", 0x40000, 0x1) 2017/11/04 19:03:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000efa000-0x9)="2f6465762f72746300", 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f0b000-0x4)=0x0, &(0x7f0000ee8000)=0x4) mknod(&(0x7f000086c000)="2e2f66696c653000", 0x103d, 0x0) timer_create(0x2, &(0x7f0000299000)={0x0, 0x20, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000743000-0x4)=0x0) timer_delete(r1) pivot_root(&(0x7f0000af8000)="2e2f66696c653000", &(0x7f0000b36000)="2e2f66696c653000") r2 = open$dir(&(0x7f00004be000)="2e2f66696c653000", 0x880, 0x0) r3 = socket(0x2, 0x7, 0x7fff) getxattr(&(0x7f000036f000-0x8)="2e2f66696c653000", &(0x7f0000646000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000328000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000049f000-0x1f)={0x0, 0x32, "3560355c43146a1b6b211358a984698b9a251361631261244ad43a7b04c6acf89713123facb06f99a04e6e8c41db2dafb6cc"}, &(0x7f00002ad000-0x4)=0x3a) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000082a000)={r4, 0xb0, 0x30}, 0xc) accept$ax25(r3, &(0x7f0000a2c000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e3c000-0x4)=0x10) ppoll(&(0x7f00004fc000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000880000-0x10)={0x77359400, 0x0}, &(0x7f0000fb0000-0x8)={0x0}, 0x8) r5 = open(&(0x7f000055f000)="2e2f66696c653000", 0x10002821, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r5, 0xc0106401, &(0x7f0000c8d000)={0xc9, &(0x7f0000748000+0x8a5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r6 = syz_open_dev$mice(&(0x7f0000c2a000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) r7 = accept$nfc_llcp(r6, 0x0, &(0x7f0000406000)=0x0) r8 = accept(r7, &(0x7f00008d5000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00001c0000-0x4)=0x10) r9 = inotify_init1(0x80000) fcntl$setstatus(r9, 0x4, 0x42c00) ioctl$sock_inet_SIOCGARP(r8, 0x8954, &(0x7f00006a5000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) pivot_root(&(0x7f0000040000)="2e2f66696c653000", &(0x7f0000ea4000-0x8)="2e2f66696c653000") close(r9) ioctl$sock_SIOCINQ(r7, 0x541b, &(0x7f0000b66000)=0x0) ioctl$sock_inet6_tcp_SIOCINQ(r8, 0x541b, &(0x7f0000e7a000)=0x0) r10 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r10, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/04 19:03:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0x7e, 0x4) bind$inet(r0, &(0x7f0000163000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000474000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000074a000-0x4)=0xe8) lstat(&(0x7f0000f66000)="2e2f66696c653000", &(0x7f0000825000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000391000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000eb1000)=0x0, 0x4) sendmsg(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f0000a4d000)=[{&(0x7f00009c4000-0x1000)="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", 0x6ee}], 0x1, &(0x7f000084f000)=[{0x50, 0x101, 0x3, "c5708cb4c65943408d7a7c18a6128421ce5e7f8dd4949feaebde1671382a6b4e7f950b1ec74e6ec66b4fe9098a75713c2fea9a0e800edf39da66"}, {0xb8, 0x1, 0x4, "8e4c80c3eeaf7a8ddb54c7ace8313feb7955c5eb64c0addb81ff291026aed7f6554cf1bfce449f63b29f6918a6165ea4dc88ee9a6fa3f3ee783ad55b49797fbd203530fb1cad4c295380898c8bf86366aff4977b32b54c8aecb671afa44bd5758e4f06925963f0a4ebad188a62568f7e5eb7b2b448a569377bf786179d5d050472e46bbc8050f9444b63ed03f8425af1cd7ec0a127919b92a8cf6520781bae1f1a9ba1bd"}, {0x30, 0x115, 0x4, "a47f0d911a0c335eed2d7906f234977e21b226c58b09794f15ad62"}, {0x1010, 0x104, 0x3, 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0x4, 0x0}, 0x0) r5 = gettid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d38000-0xc)={r5, r3, r4}, 0xc) 2017/11/04 19:03:13 executing program 5: 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) r0 = open(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x2, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000003000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r1 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) fallocate(r1, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000)=[{r1, 0x4, 0x0}, {r1, 0x1105, 0x0}], 0x2, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000002000)="", 0x0) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xff0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) chown(&(0x7f0000002000-0x8)="2e2f66696c653000", r2, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) unlink(&(0x7f0000001000)="2e2f66696c653000") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_PSP_TX_SPI_KEY(r0, 0x6, 0x6c2, &(0x7f0000005000)={"7b33fb7558d47e48626e758bd023e294", 0x4, 0x4}, 0x18) lstat(&(0x7f0000003000)="2e2f66696c653000", &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000004000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x8) getsockopt$inet_dccp_buf(r1, 0x21, 0x8f, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000-0x4)=0xd7) [ 255.187432] binder: 19407:19410 ioctl 5609 208daffa returned -22 2017/11/04 19:03:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_PSP_TX_SPI_KEY(0xffffffffffffffff, 0x6, 0x6c2, &(0x7f0000001000-0x18)={"91271265c7a307c055256635c9b180d5", 0x0, 0x0}, 0x18) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000d6f000)=0xcf, 0x4) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000a00000)=0x0, &(0x7f000016a000-0x4)=0x4) socketpair(0x11, 0x8, 0xccc, &(0x7f0000c7b000-0x8)={0x0, 0x0}) bind$inet(r0, &(0x7f0000d48000-0x10)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000b06000-0x8)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) getpeername$netrom(r2, &(0x7f0000238000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000044e000+0xbe5)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000128000-0x9)="76656e6f00", 0x5) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00005a0000-0x10)={0x0, 0x3, &(0x7f00007a9000)=[@in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, @in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005d2000)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f67000)=@assoc_value={0x0, 0x0}, &(0x7f00006e1000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00009af000)={r4, 0xe80000000000000, 0xffffffffffffffff, 0x5, 0x87fd, 0x3f, 0x5, 0x7, {r5, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd7c0, 0x9, 0x0, 0x7, 0x1000}}, &(0x7f0000bd7000-0x4)=0xb8) 2017/11/04 19:03:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e07000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x1) lstat(&(0x7f000098a000)="2e2f66696c653000", &(0x7f000082e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000b86000-0x8)="2e2f66696c653000", &(0x7f0000f4d000)="2e2f66696c653000", &(0x7f0000f9f000-0x6)="746d70667300", 0x401, &(0x7f00007cb000-0x8f)="8bb64b2257f6cb014fa2a953a31e6480596cae2c8cc95274737ed91fe20b7626c4f8d4cbcbe1cadb53d4625440988e2a53dba62afe0bf773f2beee513497787538fd38a10c2e066f946a3d09825e7e4508a685e98e20aadf2bca7116a75f9b1c2fa55be4759e66c0bf3a99b07693bde609730b35323bb3f93148f843eac574dec0bbd49e441967ef46e0ac8cbaac2b") setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000034b000-0x4)=0x3, 0x4) link(&(0x7f0000f00000)="2e2f66696c653000", &(0x7f000038f000-0x8)="2e2f66696c653100") timerfd_gettime(r0, &(0x7f0000c83000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) lstat(&(0x7f0000812000)="2e2f66696c653100", &(0x7f0000b2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utime(&(0x7f0000eb3000-0x8)="2e2f66696c653100", &(0x7f0000104000-0x10)={0x4, 0xae5}) syz_fuse_mount(&(0x7f0000abd000)="2e2f66696c653100", 0x3001, r1, r2, 0x3, 0x2080) recvmmsg(r0, &(0x7f000026b000)=[{{&(0x7f000072c000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000099b000)=[], 0x0, &(0x7f0000640000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8, 0x9}, 0x40}, {{&(0x7f0000d4f000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d96000-0x50)=[{&(0x7f0000adb000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f00009f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000cac000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000ae9000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f00005ce000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, &(0x7f0000d8f000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f, 0x2}, 0x1}, {{&(0x7f0000d84000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fda000-0x70)=[{&(0x7f00007d6000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000f57000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f000064d000-0x11)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f00007b7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000162000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000167000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001c3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0x7, &(0x7f00007ee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5, 0x10001}, 0x5}, {{&(0x7f00008b8000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000089e000)=[{&(0x7f0000299000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f00007b4000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000ce7000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f00009b5000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}], 0x4, &(0x7f0000e29000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x889b}, 0x4}], 0x4, 0x40000000, &(0x7f0000ed4000-0x10)={0x77359400, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000e42000-0x10)={0x77359400, 0x0}, &(0x7f0000582000-0x10)={0x0, 0x0}) 2017/11/04 19:03:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000075000-0x10)={0x80000000002, 0x1, &(0x7f0000e32000-0x1)="01"}) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) alarm(0x1) 2017/11/04 19:03:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00008ad000)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b50000)=0x20) syz_open_dev$loop(&(0x7f000040b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r0, &(0x7f00000a4000-0x10)=[{&(0x7f000071a000)="8d", 0x1}], 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) sendfile(0xffffffffffffffff, r1, &(0x7f0000a31000-0x8)=0x0, 0x100000001) 2017/11/04 19:03:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000075000-0x10)={0x0, 0x0, &(0x7f0000711000-0xa6)=""}) epoll_create1(0x80000) r1 = syz_open_dev$sg(&(0x7f00000db000-0x9)="2f6465762f73672300", 0x1ff, 0x10001) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d6a000-0x9)="2f6465762f72746300", 0x10000, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00005b1000-0x4)=0x0) renameat2(r1, &(0x7f0000736000-0x8)="2e2f66696c653000", r1, &(0x7f00000e0000-0x8)="2e2f66696c653000", 0x2) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000247000)={0xc10, 0x10, 0xffff, 0x0, "02603c7030822e162bab7270bda73cac7d1b5f93ae502f8df29d61342e6a974e"}) 2017/11/04 19:03:14 executing program 7: clone(0x10000, &(0x7f000055a000)="", &(0x7f000018a000)=0x0, &(0x7f00009c9000)=0x0, &(0x7f00004af000)="") socketpair(0x2, 0x8000b, 0x5, &(0x7f0000509000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000000000)="2e2f66696c653000", 0x200) 2017/11/04 19:03:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) r0 = open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000eeb000-0x108)={0x0, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1f, 0x52d7, 0xbce, 0x8001, 0x101, 0x40d8940000000000, 0x5, 0x6052, 0x6, 0x100000002000, 0x7f, 0x3c1e7da7, 0x200, 0x4c, 0x1f]}, &(0x7f0000a54000)=0x108) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000438000)={r1, 0x7}, &(0x7f000008d000-0x4)=0x8) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="") add_key$keyring(&(0x7f000098a000)="6b657972696e6700", &(0x7f00008cb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) lseek(r0, 0x3f, 0x0) getdents(r0, &(0x7f0000fd8000)="", 0x0) 2017/11/04 19:03:14 executing program 7: mmap(&(0x7f0000000000/0xdcb000)=nil, 0xdcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80a, 0xdae8) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000438000-0x4)=0x7ffffdfc, 0x4) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000dce000-0x8)="2e2f66696c653000", &(0x7f0000dce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = dup(r0) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000dcf000)={0x0, 0x3}, &(0x7f0000d7e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000092e000)={r2, 0xffff}, &(0x7f0000c4a000-0x4)=0x8) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000dd0000-0x3f)="a44000000066d07242001c5438ba6689eedac1f509b2fac2369ea119cc75cd2770359b3f9c08b5b7ce4cf2f0aafaf47d4f379a2cabb6fe50f58090f2d55466", 0x3f, 0x0, &(0x7f000061f000)=@in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000dcc000-0xc)={r3, 0x8001, 0x30}, &(0x7f0000733000)=0xc) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000dcd000-0x4)=0xffffffffffffff56, 0x4) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000dcd000-0x4)=0x0, &(0x7f0000cc5000)=0x0, &(0x7f0000dcc000)=0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000ba000-0x8c)={r4, @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) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000af1000)={0x0, 0xffff, 0x30, 0x1ff, 0x100000001}, &(0x7f0000355000-0x4)=0x18) r5 = socket$netlink(0x10, 0x3, 0x200000000) r6 = dup2(r0, r5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000206000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x2, 0x0, 0x3, 0xfffffffffffffff9, 0xfffffffffffffff7, 0xf1d8}, 0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000dcd000-0x10)={r3, 0x0, 0x7fffffff, 0x8}, &(0x7f000021b000-0x4)=0x10) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r6, 0x4b45, &(0x7f0000dce000-0x8)=0x40) writev(r5, &(0x7f0000dc5000)=[{&(0x7f0000b72000-0x32)="2900000020001903013d750d000a2421020000560000008027ec00000900100001fffbe010315afd00c87f8396b8dd517e90", 0x32}], 0x1) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r5, &(0x7f0000dd0000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95) timerfd_gettime(r6, &(0x7f0000dcf000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sendto(r0, &(0x7f0000dce000-0x89)="ffef4b57ed7d9dcf6d8f76e55bb9dcfef520fc6c8dc5895ff38f0d35cc16f60fa7485a0ed5b1e9be573a12e19d3fc291bbb7197cc3202c83f36ed42a7aae966983d2ffb445f97dab22d16e990bce27897d68edea7cf121a649cb67bae559973ad523cf79fa9bba5d909aa1eb49f3dad611d84c8cf3925ad9077e83aac6127c9fb4e921d121494118cb", 0x89, 0x854, &(0x7f00002e7000)=@un=@abs={0x1, 0x0, 0x3}, 0x8) 2017/11/04 19:03:14 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000038a000)="2f6465762f73657175656e6365723200", 0x8002, 0x0) write$fuse_notify_retrieve(r0, &(0x7f0000779000)={0x30, 0x5, 0x0, 0x8000, 0x7e8, 0x401, 0x1}, 0x30) r1 = open(&(0x7f0000abb000)="2e2f66696c653000", 0x141000, 0x40) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000d1e000)={0x0, 0x0, 0x80}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000245000)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00004c0000-0x8)={r2, r3}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x1, 0x120) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000007000-0x8)={0x0, 0x0}) accept4(r4, &(0x7f0000001000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x1c, 0x800) r5 = add_key(&(0x7f0000002000)="656e6372797074656400", &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000)="ee12d184226fa43055505c8ffcc9282c611736f9a0ce780257bec49f13f9a6deaf9faf2b4641153fdc81e0c8f45e01eb2d7f727b07d5e366fed17b3343a1e77a903962c719776aaf945276d7fc0f7b0f818720ca03fdc4b1846acef11de1dd8a2b44f893fd119f3fa3c6d4c80d1495d95e0383aaa5cef3912c7a33ff5d8914685f13859a14624d4e619d403c23050293769de4bd3b57c601c031955a53c48c3c35d48bd98184037f709e0689e24f8a8db66d1b1be642b3debbf0822b8f814a4e59e7b708b9e3adba814b1b48071f1954862e726fd9bf33bc7a57b5e9e1f53082c7", 0xe1, 0xfffffffffffffffb) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000007000-0x10)={0x0, 0x0, 0x20}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000002000-0x8)={r6, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x0, &(0x7f0000008000-0x1c)="cafcfebf5d44cd0bcb6f3cb89326cce302f1ddd8ab7272e3fa35ae5a") setfsuid(r7) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000008000-0xa)="73797a6b616c6c657200", &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, 0x0, &(0x7f0000009000-0x4)=0x0, 0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = add_key(&(0x7f0000002000-0x6)="727872706300", &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000+0x8ca)="57", 0x1, r5) keyctl$unlink(0x9, 0x0, r8) [ 255.278026] tmpfs: No value for mount option '‹¶K"WöËO¢©S£d€Yl®' 2017/11/04 19:03:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000166000-0x4)=0x4e89) 2017/11/04 19:03:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000afe000-0x1b)="656d312d246b657972696e672c405c76626f786e657431c05c2300", 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000075000-0x10)={0x0, 0x0, &(0x7f0000711000-0xa6)=""}) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000a0a000-0x4)=0x0) 2017/11/04 19:03:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000075000-0x10)={0x0, 0x0, &(0x7f0000711000-0xa6)=""}) epoll_create1(0x80000) syz_open_dev$sg(&(0x7f00000db000-0x9)="2f6465762f73672300", 0x1ff, 0x10001) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d6a000-0x9)="2f6465762f72746300", 0x10000, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00005b1000-0x4)=0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000247000)={0xc10, 0x10, 0xffff, 0x0, "02603c7030822e162bab7270bda73cac7d1b5f93ae502f8df29d61342e6a974e"}) 2017/11/04 19:03:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff0000)={@loopback={0x0, 0x1}, 0x3f, 0x0, 0x3, 0x8, 0x6, 0x89, 0x3}, &(0x7f0000001000-0x4)=0x20) r1 = socket$inet(0x2, 0x100000000000007, 0x4000000000006) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000016b000)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f00007be000-0x4)=0x1, 0x4) shutdown(r2, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000fe0000)=0x1, 0x4) r3 = dup3(r2, r2, 0x80000) inotify_add_watch(r3, &(0x7f00000e4000-0x8)="2e2f66696c653000", 0x10) fcntl$getownex(r3, 0x10, &(0x7f00006e6000)={0x0, 0x0}) sched_getscheduler(r4) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000f9e000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002a2000-0x4)=0x14) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000b57000)={r5, 0x1, 0x6, @random="496c22b06ac3", [0x0, 0x0]}, 0x10) read(r2, &(0x7f0000d0d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5) syz_open_dev$urandom(&(0x7f000056b000)="2f6465762f7572616e646f6d00", 0x0, 0x8000) sendto$inet(r2, &(0x7f0000d2c000-0x1)="19", 0x1, 0x20000000, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f000012e000-0x10)="2f6465762f73657175656e6365723200", 0x200, 0x0) r6 = getegid() chown(&(0x7f00000a2000-0x8)="2e2f66696c653000", 0x0, r6) 2017/11/04 19:03:14 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x280) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000003000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000000)="5717e468df183630f6933dde727c04a270bd38182f17adc94500f26ed0d7d7d2da27c73f66fa41d1587aa7ff31693679a6c3edec84caa9641053123bb36cd3e0756b425993f0affae32705821936d07a5648231ee8e1fa436286b754d0962145e603bc3cc8e2af48cb16e70f2b9387520f507dfb0304fbfc63fc30968f098e5ea2478fc6", 0x84) r2 = dup3(r0, r1, 0x80000) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000005000-0x8)={0x0, 0x10}) ioctl$VT_WAITACTIVE(r2, 0x5607) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000007000-0x14)={0x3f, 0x1, 0x0, 0x8, 0x4}, 0x14) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002000-0x28)={@generic="28ffffff0180000068ddafc204027850", @ifru_addrs=@nfc={0x27, 0x7ff, 0x8, 0x7}}) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000003000)=0x0, 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x58)={0xdd, 0x4, 0x1, 0x0, 0x1, [{0x2, 0x8001, 0x635c, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000008000-0x20)={0x400, 0x0, 0x0, 0x7}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000008000)={0x7, 0x0, 0x7, 0x8000, 0x0}, 0x14) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000006000)={0x8, r3}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000007000)="2f6465762f73672300", 0x401, 0x400000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4ed, 0x4, 0x100000000, 0x0, 0x5}, &(0x7f0000009000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000004000)={r5, 0x30}, &(0x7f0000007000)=0x8) ioctl$TUNSETVNETHDRSZ(r4, 0x400454dc, &(0x7f0000005000)=0x80000000003) [ 255.346253] tmpfs: No value for mount option '‹¶K"WöËO¢©S£d€Yl®' [ 255.351896] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2017/11/04 19:03:14 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000db3000-0x9)="2f6465762f73672300", 0x4, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000064000)="2f6465762f72666b696c6c00", 0x400001, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00008eb000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000069d000)="00", 0x880, 0x20, &(0x7f0000001000-0x40)={0x9, 0x8, 0x4, 0x0, 0xdef2, 0x8, 0x0, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000002000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000003000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x2000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r0, &(0x7f0000003000+0xff8)=0x4a, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000)=[&(0x7f0000002000-0x1)="00", &(0x7f0000001000)="00", &(0x7f0000002000-0x1)="00", &(0x7f0000002000-0x1)="00", &(0x7f0000001000-0x1)="00", &(0x7f0000002000-0x1)="00"], &(0x7f0000000000)=[&(0x7f0000001000-0xa)="7d6c6f21297070703100", &(0x7f0000002000-0x1)="00", &(0x7f0000002000-0x8)="2873656c665d2400", &(0x7f0000001000)="00", &(0x7f0000001000-0x1)="00", &(0x7f0000001000-0xa)="76626f786e6574313a00"]) 2017/11/04 19:03:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) syz_open_dev$loop(&(0x7f0000019000)="2f6465762f6c6f6f702300", 0x1f, 0x22800) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socketpair$inet(0x2, 0x3, 0xd7, &(0x7f00001c0000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r4 = fcntl$dupfd(r0, 0x0, r0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000007e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x4)=0xc) ptrace$cont(0x7, r5, 0x5, 0x7) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f00001d6000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00002ac000)={@common="67726530000000000000000000000000", @ifru_mtu=0x100009}) write$tun(r4, &(0x7f0000b67000)=@hdr={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x11b, 0x32, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0xc, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x82, "ca1b2149a198d063f6f290b3c8373fe66109b381affbd19abce9c74d3db4c4cdc9b6f4bc677434cc28ce4317957c358a3b05bb25a5e87abf07f3640d82db4addc7b0315eb64a36eb87440252a9cd05930fbaaed63f3aa2e3d4c70354e1dba56deb243a8453e3f14f30759366c794c4bc3c5d5d15eda6d77aece45287f06b58d8b79d"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x8, 0x0, 0x0, 0xf, 0xffffffffffffffff, "af295e", 0x400, "9b907f"}, "69771374be31df14101477a973983018a19799bdee71641537ac7592571dce8530fb1aaaf73b276aee213aa6849d0c74740b752cd7d84bca8667b4ac001ca991488158f17dbb5a586384815dbe6c3511c4ef09627762b74f6ff08603a412bca9929b4b9ff561bff45a0efb8226cd151636c2ff28a7e687c0682e007eb1d729"}}}}, 0x14d) 2017/11/04 19:03:14 executing program 5: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x8) signalfd(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0x17c00000}, 0x8) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x2000, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0xb7, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x7ffb, 0x6}, 0xc) set_mempolicy(0x8003, &(0x7f0000001000)=0x1ff, 0x7f) r1 = memfd_create(&(0x7f0000002000-0x3)="4076626f786e6574313a2d00", 0x200) fallocate(r1, 0x0, 0x0, 0x87dc) openat(r1, &(0x7f00009eb000)="2e2f66696c653100", 0x101204, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000883000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009d8000-0x4)=0xf6) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f8b000)=@assoc_value={0x0, 0x5dc}, &(0x7f0000937000-0x4)=0x8) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f8c000-0x8)={r2, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000-0x8)="2f6465762f73672300", 0x0, 0x142) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fb5000)="2e2f66696c653000", &(0x7f0000fb5000-0x8)="2e2f66696c653000", &(0x7f0000221000+0x339)="6d696e697800", 0x120040, &(0x7f0000fb5000-0x3)="1e685f") read(r3, &(0x7f0000fb3000)="", 0x0) write$fuse_init(r3, &(0x7f0000def000)={0x50, 0x0, 0x0, 0x4e0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) mmap(&(0x7f00002e7000/0x4000)=nil, 0x4000, 0x3000001, 0x5011, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe1, 0x0, 0x0, 0x0, 0x0, 0xdec, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000fba000)=[{&(0x7f000058b000-0x29)="29000000140019aa559b69470000000002ff00001700000006000100004293bca606ca91647eff09bc", 0x29}], 0x1) fcntl$getownex(r3, 0x10, &(0x7f0000d7d000-0x8)={0x0, 0x0}) r5 = msgget(0x0, 0x205) msgrcv(r5, &(0x7f0000065000-0x71)={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x71, 0x2, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000e16000-0x17)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x62) 2017/11/04 19:03:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) sysinfo(&(0x7f00005dd000)="") mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000b5a000)=0x20000, 0x4) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f00008d6000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000c38000)={0x1, &(0x7f0000de3000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000366000-0x8)={r2, 0x3}) mmap(&(0x7f0000b33000/0x2000)=nil, 0x2000, 0xb, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003ea000/0x1000)=nil, 0x1000, 0x7, 0x32, r0, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000e55000-0x3)="000000", 0x3) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000d6f000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001b6000)=0x7a) write(r3, &(0x7f0000655000)="260000005e000900000000f8e5e3000000f401000000000000001200000000061ee9ff6e35ef", 0x26) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000f08000-0x1003)="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", 0x1003) mmap(&(0x7f0000782000/0x13000)=nil, 0x13000, 0x2000000, 0x1010, 0xffffffffffffffff, 0x4000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00009ae000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet(r4, &(0x7f000087a000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x4, 0x37, r4, 0x20000) linkat(r1, &(0x7f0000743000-0x8)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000061000-0x8)="2e2f66696c653000", 0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r4, 0x0, 0x220000000050, &(0x7f0000000000)="00000000000000000000000000000000", &(0x7f0000002000-0x4)=0x10) [ 255.391368] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2017/11/04 19:03:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x6c6, &(0x7f00005be000-0x10)="6b65e94fe2908367b0eeae34782abe1b", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000075000-0x10)={0x2, 0x0, &(0x7f0000711000-0xa6)=""}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000092000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x400, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000b88000-0x8)=0x58) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f000087d000-0x4)=0x2000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000acc000)={@generic="dc6819e1b09617f9cd9b488bef8707b5", @ifru_map={0x8, 0x8000, 0xffffffffffffffe0, 0x18, 0xebf, 0xfffffffffffffec4}}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ed7000)="2f6465762f70707000", 0x101000, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x6) 2017/11/04 19:03:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000048a000-0x9)="2f6465762f70707000", 0x80, 0x0) r1 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) fallocate(r0, 0x2, 0x8000, 0x3) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000a0a000-0x4)=0x1) 2017/11/04 19:03:14 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11a, 0x6, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x1000, 0x7c0b, 0x3}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x100000000}, &(0x7f0000edb000-0x4)=0x6) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b5f000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f00001fc000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x203ff, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000002000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r0, 0x6, 0x6bf, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$TIOCSTI(r2, 0x5412, 0xff) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) r3 = creat(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x8) r4 = openat(r3, &(0x7f0000001000)="2e2f66696c653000", 0x101000, 0xc6) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) read(r0, &(0x7f0000002000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62) 2017/11/04 19:03:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x7) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002fc000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f1000/0x1000)=nil, 0x1000, 0x8, 0x20010, 0xffffffffffffffff, 0x40) sendmsg(r0, &(0x7f0000e59000-0x38)={&(0x7f0000f61000)=@rc={0x1f, {0x9, 0x8, 0x4000000000000, 0x1, 0x100000000080, 0x8000}, 0x8000}, 0x9, &(0x7f0000f68000)=[{&(0x7f0000f5e000)="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", 0x9ca}, {&(0x7f0000b15000-0xfb)="", 0x0}, {&(0x7f0000f60000)="0685233020c2a951f8873a603d65e01c2288325a1728a97c4cc1b6a93724c6e0e52c25bbb0de9b97674fa56507df55f57e40ae49b0ad157c417b7ed70ebf8c790f400fc5442255021d1c05b444a85c66b3452dc0a51cba225aa63d6d5d6b4fc06f", 0x61}], 0x3, &(0x7f0000f57000)=[], 0x0, 0x100000000000004}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) getpgid(r3) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000087b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000a64000/0x4000)=nil, 0x4000, 0x4000000002, 0x1010, r0, 0x2000000004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000be4000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000317000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000d53000-0xb8)={0x0, 0x8a, 0x101, 0x8001, 0x16f50e28, 0x1ff, 0x6, 0x3, {0x0, @in6={{0xa, 0x1, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x20, 0x86f, 0x10001}}, &(0x7f0000a28000-0x4)=0xb8) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f000010b000)=[{&(0x7f0000688000)="390000001300090469000000800000001800004001000000450001070000001419001a000400020004000200000000000000010c00001ee400", 0x39}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x4, 0x44042) pwrite64(r2, &(0x7f0000d08000)="", 0x0, 0xa) 2017/11/04 19:03:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000075000-0x10)={0x0, 0x0, &(0x7f0000711000-0xa6)=""}) epoll_create1(0x80000) syz_open_dev$sg(&(0x7f00000db000-0x9)="2f6465762f73672300", 0x1ff, 0x10001) openat$rtc(0xffffffffffffff9c, &(0x7f0000d6a000-0x9)="2f6465762f72746300", 0x10000, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000247000)={0xc10, 0x10, 0xffff, 0x0, "02603c7030822e162bab7270bda73cac7d1b5f93ae502f8df29d61342e6a974e"}) [ 255.440226] device gre0 entered promiscuous mode 2017/11/04 19:03:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000f6b000)={&(0x7f0000f0d000/0x4000)=nil, 0x4000}) r1 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) pipe(&(0x7f0000ac3000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000c9c000-0x68)={0x20, 0xff, 0x25b2, {0x77359400, 0x0}, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c39000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) accept$inet(r2, &(0x7f0000702000-0x1)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bb5000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000947000)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 255.486921] kasan: CONFIG_KASAN_INLINE enabled [ 255.497509] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 255.509702] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 255.515955] Dumping ftrace buffer: [ 255.519474] (ftrace buffer empty) [ 255.523158] Modules linked in: [ 255.526442] CPU: 1 PID: 19559 Comm: syz-executor5 Not tainted 4.9.60-gdfe0a9b #81 [ 255.534029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 255.543354] task: ffff8801c7824800 task.stack: ffff8801ae970000 [ 255.549380] RIP: 0010:[] [] sg_common_write.isra.24+0x382/0x18d0 [ 255.558830] RSP: 0018:ffff8801ae977908 EFLAGS: 00010202 [ 255.564251] RAX: dffffc0000000000 RBX: 0000000000000008 RCX: ffffc9000018a000 [ 255.571491] RDX: 0000000000000002 RSI: ffff8801b047a29c RDI: ffff8801b047a29a [ 255.578734] RBP: ffff8801ae977aa0 R08: 0000000000000000 R09: 0000000000000000 [ 255.585977] R10: 0000000000000001 R11: ffffed0035d2ef6d R12: 1ffff10035d2ef2f [ 255.593219] R13: ffff8801b047a100 R14: ffff8801ae977b68 R15: ffff8801b047a258 [ 255.600474] FS: 00007f2704918700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 255.608671] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 255.614525] CR2: 0000000020d6ef86 CR3: 00000001ca362000 CR4: 00000000001406e0 [ 255.621767] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 255.629007] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 255.636246] Stack: [ 255.638370] ffff8801c7824800 ffff8801b047a2e0 ffff880100000026 0000000000000010 [ 255.646347] ffff8801b047a29c ffff8801c7820000 ffff880100001770 0000000000000026 [ 255.654318] ffffffff838a0363 ffff8801b047a100 ffff8801c7824800 ffff8801fffffffe [ 255.662292] Call Trace: [ 255.664853] [] ? mutex_lock_nested+0x5e3/0x870 [ 255.671060] [] ? sg_open+0x1670/0x1670 [ 255.676570] [] ? check_stack_object+0x68/0x140 [ 255.682775] [] ? __check_object_size+0x174/0x3a9 [ 255.689154] [] sg_write+0x6a1/0xaf0 [ 255.694404] [] ? sg_ioctl+0x2af0/0x2af0 [ 255.700002] [] ? __lock_acquire+0x629/0x3640 [ 255.706035] [] ? unwind_next_frame+0x86/0xe0 [ 255.712068] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 255.719054] [] ? sg_ioctl+0x2af0/0x2af0 [ 255.724651] [] __vfs_write+0x103/0x680 [ 255.730161] [] ? default_llseek+0x290/0x290 [ 255.736106] [] ? __might_sleep+0x95/0x1a0 [ 255.741880] [] ? __inode_security_revalidate+0xd9/0x130 [ 255.748865] [] ? avc_policy_seqno+0x9/0x20 [ 255.754722] [] ? selinux_file_permission+0x82/0x460 [ 255.761364] [] ? security_file_permission+0x89/0x1e0 [ 255.768086] [] ? rw_verify_area+0xe5/0x2b0 [ 255.773942] [] vfs_write+0x170/0x4e0 [ 255.779277] [] SyS_write+0xd9/0x1b0 [ 255.784527] [] ? SyS_read+0x1b0/0x1b0 [ 255.789954] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 255.796766] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 255.803319] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 255.809867] Code: 42 66 89 85 90 fe ff ff 48 8b 85 c8 fe ff ff 48 83 c0 10 48 89 c2 48 89 85 80 fe ff ff 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 1b 15 00 00 48 8b 85 c8 fe ff ff 48 8b 58 10 [ 255.836459] RIP [] sg_common_write.isra.24+0x382/0x18d0 [ 255.843565] RSP [ 255.847925] ---[ end trace d98bb2d4cea4f707 ]--- [ 255.861293] Kernel panic - not syncing: Fatal exception [ 255.867141] Dumping ftrace buffer: [ 255.870658] (ftrace buffer empty) [ 255.874359] Kernel Offset: disabled [ 255.877963] Rebooting in 86400 seconds..